Data as of Nov 5, 2026
221.6.0.0/16
122 residential-proxy exits · 30 daysCHINA UNICOM China169 Backbone · space held by China Unicom Jiangsu province network
Residential-proxy exits
Proxy exits
122
0.19% of its addresses · 30 days
Always-on exits
9
7.4% of its exits
Spread
43 of 256
/24s with at least one exit
Providers
58
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
18K observations
- Residential
- Business
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- Ake.net
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- EnigmaProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- HideProxy
- HydraProxy
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- MarsProxies
- Maskify
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- PacketStream
- PrivateByte
- ProxiesVision
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 221.6.4.0/24 since Jul 2026 | AS4837 | Residential | China Unicom Jiangsu province network | |
| 221.6.54.0/24 since Jul 2026 | AS4837 | Residential | China Unicom Jiangsu province network | |
| 221.6.175.0/24 since Aug 2021 | AS140717 | Hosting | China Unicom Jiangsu province network |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 221.6.0.0/16 | 65,536 | UNICOM-JS | China Unicom Jiangsu province network | ALLOCATED PORTABLE | — | hqs-ipabuse@ |
| └ 221.6.3.0/28 | 16 | shipingtongxin | shipingtongxin,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.16/29 | 8 | shenggongsi-112-jiankongchukoou | shenggongsi-112-jiankongchukoou,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.24/30 | 4 | shenggongsi-112-jiankongchukoou | shenggongsi-112-jiankongchukoou,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.28/30 | 4 | nanjing-xianda-rencai-guwen-com | nanjing-xianda-rencai-guwen-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.32/28 | 16 | JUNLINGGUOJI-Mansion | JUNLINGGUOJI-Mansion,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.48/29 | 8 | DANFENGJIE-NETBAR | Danfengjie-Netbar,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.56/29 | 8 | NJGLQGZS | Njglqgzs,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.64/26 | 64 | guangdainhezuokuandai | guangdainhezuokuandai,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.136/29 | 8 | nanjing-zhuowang-keji-com | nanjing-zhuowang-keji-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.144/28 | 16 | Minfang-MANSION | Minfang-MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.160/28 | 16 | FUXIN-MANSION | Fuxin-Mansion,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.176/28 | 16 | Laohuqiao-MANSION | Laohuqiao-MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.192/28 | 16 | LangchaoGroup-com | LangchaoGroup-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.208/28 | 16 | SANSHI-COMMERCIAL-CENTER | Sanshi-Commercial-Center,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.224/30 | 4 | Cybermart-com | Cybermart-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.228/30 | 4 | zhangjiuhan | zhangjiuhan,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.232/30 | 4 | CNC-NanJing-EastPartment | CNC-NanJing-EastPartment,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.3.240/28 | 16 | saibo-shuma-guangchang-mansion | saibo-shuma-guangchang-mansion,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.5.0/29 | 8 | HuaTaiZhengQuan | HuaTaiZhengQuan CO., NanJing | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.5.128/26 | 64 | BeiJingKuBao | BeiJingKuBao CO., BeiJing | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.5.224/27 | 32 | JSUniCom-CDN | JSUniCom-CDN | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.6.0/25 | 128 | HuaTaiZhengQuan | HuaTaiZhengQuan CO., NanJing | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.6.128/26 | 64 | JSUniCom-KuanDaiShangWu | JSUniCom | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.6.192/26 | 64 | HuaTaiZhengQuan | HuaTaiZhengQuan CO., NanJing | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.7.0/26 | 64 | Call-center | Call-center | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.7.64/26 | 64 | CaiRing | CaiRing | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.7.128/27 | 32 | Media-Server | Media-Server | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.7.160/27 | 32 | ShengShiChangJiang | ShengShiChangJiang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.7.192/27 | 32 | YueRing | YueRing | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.7.224/27 | 32 | FuZaiJunHeng | FuZaiJunHeng | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.52/30 | 4 | JIANGNAN-SPECIALIZED-MIDDLE-SCHOOL | Jiangnan-Specialized-Middle-School CO.,WUXI,JIANGSU Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.128/28 | 16 | Yulang-Tengfei | Yulang-Tengfei,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.144/28 | 16 | SuTianGuangDianWangLuoShuJv-Inc | SuTianGuangDianWangLuoShuJv-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.160/28 | 16 | SuTianGuangDianWangLuoShuJv-Inc | SuTianGuangDianWangLuoShuJv-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.176/29 | 8 | China-communication-Tunnel-Engineering | China-communication-Tunnel-Engineering ,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.184/30 | 4 | Nnanjing-bainian-ruanjian | Nnanjing-bainian-ruanjian,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.208/30 | 4 | NJJiShengShangMao-Inc | NJJiShengShangMao-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.212/30 | 4 | nanjinghaolijie | nanjinghaolijie,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.216/30 | 4 | JiangNingJinYaoShiDaShaWuYe | JiangNingJinYaoShiDaShaWuYe,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.224/29 | 8 | SUZE | Suze,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.232/29 | 8 | NJZhongXingRuanChuangCeShi | NJZhongXingRuanChuangCeShi,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.240/30 | 4 | NJRunOuGuoJiMaoYi-Inc | NJRunOuGuoJiMaoYi-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.244/30 | 4 | JSHuangPuZaiShengZiYuanLiYing-Inc | JSHuangPuZaiShengZiYuanLiYing-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.13.248/30 | 4 | NJJinLingZiGuangXiTongGongCheng-Inc | NJJinLingZiGuangXiTongGongCheng-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.0/30 | 4 | FANGWEI-TECH-COM | Fangwei Tech Com., Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.4/30 | 4 | Nanjing-population-managerial-cadre-institute | Nanjing population managerial cadre institute,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.8/29 | 8 | dahua-tour-com | dahua-tour-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.16/29 | 8 | GENHE | Genhe,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.24/30 | 4 | HuaWeiRuanJianJiShu-Inc-SuHaoDian | HuaWeiRuanJianJiShu-Inc-SuHaoDian,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.28/30 | 4 | JSTouRongZiJvLeBu | JSTouRongZiJvLeBu,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.32/30 | 4 | YUHUA-CULTURE-GOV | Yuhuaqu Culture Bureau, Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.36/30 | 4 | yiyuanwuliu-youxiangongsi-wuye-com | yiyuanwuliu-youxiangongsi-wuye-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.40/29 | 8 | Local-Taxation-Bureau-Nanjing | Local Taxation Bureau , Nanjing,NANJING,JIANGSU province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.48/30 | 4 | NJXiGuoGuangGaoChuanMen-Inc | NJXiGuoGuangGaoChuanMen-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.52/30 | 4 | YuHuaQuJuBanGongWang | YuHuaQuJuBanGongWang,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.56/29 | 8 | huawei | huawei,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.64/28 | 16 | FUZIMIAO-COMMERCE-CENTER | Fuzimiao-Commerce-Center,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.80/30 | 4 | Nanjingxianshijianshegongchenggongsi | Nanjingxianshijianshegongchenggongsi,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.84/30 | 4 | NanjingHouJianRuanJian-Inc | NanjingHouJianRuanJian-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.88/29 | 8 | shanghaizhonghao | shanghaizhonghao,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.96/28 | 16 | HuaWeiRuanJianJiShu-Inc-SuHaoDian | HuaWeiRuanJianJiShu-Inc-SuHaoDian,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.112/29 | 8 | suzhou-shijichengguang-com | suzhou-shijichengguang-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.120/30 | 4 | Nanjing-JinHongLiDu-Com | Nanjing-JinHongLiDu-Com NANJING BRANCH,JIANGSU Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.124/30 | 4 | Nanjing-HuaBo-Advertisment-Com | Nanjing-HuaBo-Advertisment-Com NANJING BRANCH,JIANGSU Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.128/28 | 16 | Nanjing-AiTaoWuYe-Com | Nanjing-AiTaoWuYe-Com NANJING BRANCH,JIANGSU Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.144/29 | 8 | Nanjing-GongXiaoFangDiChang-Com | Nanjing-GongXiaoFangDiChang-Com NANJING BRANCH,JIANGSU Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.152/30 | 4 | QiangXinEnterpriseCompany | QiangXinEnterpriseCompany,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.156/30 | 4 | Nanjing-QingHuai-Gov | Nanjing-QingHuai-Gov NANJING BRANCH,JIANGSU Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.160/29 | 8 | JIANGSU-HOPERUN | Jiangsu-Hoperun,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.176/30 | 4 | Nanjing-HaoDongJiuDian-Com | Nanjing-HaoDongJiuDian-Com NANJING BRANCH,JIANGSU Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221. | 16 | JianHua-MANSION | JianHua-MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221. | 16 | DIANSHENG-MANSION | Diansheng Mansion,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.212/30 | 4 | Nanjing-fujian-hotel | Nanjing fujian hotel,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.216/30 | 4 | Nanjing-dasanyuan-hotal | Nanjing-dasanyuan-hotal,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.220/30 | 4 | Tianfeng-dasha-wuye-MANSION | Tianfeng-dasha-wuye-MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.224/28 | 16 | Nanjing-Fujitsu-Nanda-Software-Technology-Com | Nanjing Fujitsu Nanda Software Technology Co.,Ltd.,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.240/30 | 4 | NJEJC | Njejc,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.244/30 | 4 | NingNanQiPei-YingYeTing | NingNanQiPei-YingYeTing,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.14.248/29 | 8 | jssbzhyjs | jssbzhyjs,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.0/28 | 16 | Changan-International-MANSION | Changan International MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.16/28 | 16 | nanjing-yuhua-one-qi-keji-mansion | nanjing-yuhua-one-qi-keji-mansion,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.36/30 | 4 | AnChengBaoXian | AnChengBaoXian,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.48/28 | 16 | jssbzhyjs | jssbzhyjs,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.64/28 | 16 | JianYu-MANSION | JianYu-MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.80/29 | 8 | Jiansudoghuafuturesbroker-com | Jiansudoghuafuturesbroker-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.88/29 | 8 | HongAnSUBSTANCEADMINISTERCORPORATE | HongAnSUBSTANCEADMINISTERCORPORATE,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.96/28 | 16 | JianHua-MANSION | JianHua-MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.112/30 | 4 | JingHongLiDuCommunityOffice | JingHongLiDuCommunityOffice,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.116/30 | 4 | Nanjingjiuzhukejishiyeyouxiangongsi | Nanjingjiuzhukejishiyeyouxiangongsi,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.120/30 | 4 | NanJing-houleigongmao-com | NanJing-houleigongmao-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.124/30 | 4 | shengdi-ao-shizhuang-com | shengdi-ao-shizhuang-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.128/29 | 8 | nanqu-yingyebu-Office | nanqu-yingyebu-Office,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.136/30 | 4 | JiuWangKeJi | JiuWangKeJi,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.140/30 | 4 | YHJGXZGLZX | Yhjgxzglzx,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.144/28 | 16 | nanjing-lanchougu-mansion | nanjing-lanchougu-mansion,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.160/29 | 8 | qinghuaiqu-wenhuaju | qinghuaiqu-wenhuaju,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.168/30 | 4 | YiWenWuYe | YiWenWuYe,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.172/30 | 4 | France-SML-Perfume | France-SML-Perfume,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.176/29 | 8 | shengzhoushuma | shengzhoushuma,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.184/30 | 4 | shcm | shcm,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.188/30 | 4 | shengzhoushuma | shengzhoushuma,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.192/28 | 16 | AdministrationManagementCenterOfYuhuaQu | Administration&ManagementCenterOfYuhuaQu,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.208/29 | 8 | ThreeDegree-Information | ThreeDegree-Information,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.216/30 | 4 | SuShang-Media | SuShang-Media,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.220/30 | 4 | HaiYa-Voyage | HaiYa-Voyage,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.224/28 | 16 | NingNanQiPei | NingNanQiPei,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.15.240/28 | 16 | Changan-International-MANSION | Changan-International-MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.128/28 | 16 | FuXin-MANSION | FuXin-MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.144/30 | 4 | ChangAnBaoXian-Inc | ChangAnBaoXian-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.148/30 | 4 | nanjinggongyedaxue | nanjinggongyedaxue ,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.152/30 | 4 | NJYunNanBeiLvGuoJiHuiSuo | NJYunNanBeiLvGuoJiHuiSuo,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.156/30 | 4 | NJJvZiHotel | NJJvZiHotel,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.160/29 | 8 | huadonghuaqi-information-technology-deve | huadonghuaqi information technology deve,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.168/30 | 4 | huadonghuaqi-information-technology-deve | huadonghuaqi information technology deve,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.172/30 | 4 | jiangsusuwu | jiangsusuwu,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.176/30 | 4 | shenzhoushuma | shenzhoushuma,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.180/30 | 4 | YouKang-communication | YouKang-communication,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.184/29 | 8 | HONGTUSANBAO | Hongtusanbao,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.192/26 | 64 | nanjinggongyedaxue | nanjinggongyedaxue ,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.16.192/27 | 32 | SUNING-SHOPPING-CENTER | Suning-Shopping-Center,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via nanjinggongyedaxue |
| └ 221.6.16.224/27 | 32 | TianCheng-mansion | TianCheng-mansion,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via nanjinggongyedaxue |
| └ 221.6.17.0/28 | 16 | YIFA-MANSION | Yifa-Mansion,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.16/28 | 16 | XIQIAO-MANSION | Xiqiao Mansion, Nanjing, Jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.32/28 | 16 | HuaNengChengShiJiaYuan | HuaNengChengShiJiaYuan,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.48/30 | 4 | ysk | ysk,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.52/30 | 4 | MGFTGROUP | Mgftgroup,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.56/29 | 8 | XUANWU-MALL | Xuanwu Electronic Products Mall, Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.64/30 | 4 | MGFTGROUP | Mgftgroup,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.68/30 | 4 | NJWFL | Njwfl,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.72/30 | 4 | SDCS | Sdcs,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.76/30 | 4 | NokiaKeFu | NokiaKeFu,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.80/29 | 8 | GuangDian-Net | GuangDian-Net,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.88/29 | 8 | GuangDian-Net | GuangDian-Net,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.96/30 | 4 | CULTURE-BUREAU-GOV | Provincial Culture Bureau,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.104/29 | 8 | TONGQING-TECH-COM | Tongqing Tech Com., Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.112/29 | 8 | minsheng | minsheng life insurance co,ltd,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.120/30 | 4 | SHUANG-BAR | Shuang Bar,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.124/30 | 4 | Jiangsu-sainty-hantang-trading-com | Jiangsu sainty hantang trading corp.,ltd,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.128/30 | 4 | RENMIN-HOSPITAL-LIBRARY | Renmin Hospital Library, Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.132/30 | 4 | XINDI-REALTY-COM | Xindi Realty Company,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.136/30 | 4 | Jiangsu-sainty-hantang-trading-com | Jiangsu-sainty-hantang-trading-com,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.140/30 | 4 | NANJING-XuanWuQu-WeiGangFlat | NANJING-XuanWuQu-WeiGangFlat,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.144/28 | 16 | HUAYING-MANSION | Huaying Mansion,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.160/27 | 32 | JIUZHOU-ONLINE-COM | Jiuzhou Online Net Com., Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.192/30 | 4 | SuNingHuanQiuGouWuZhongXin-MANSION | SuNingHuanQiuGouWuZhongXin-MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.196/30 | 4 | JIUZHOU-ONLINE-INCONNETCT | Jiuzhou Online Net Com Inconnect., Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.208/28 | 16 | wutaishan-palaestra | wutaishan-palaestra,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.17.224/27 | 32 | SUNING-MANSION | Suning Mansion,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.18.128/30 | 4 | gdqhyxgs | gdqhyxgs,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.18.132/30 | 4 | jaongantinggnshusheng | jaongantinggnshusheng,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.18.136/29 | 8 | BeiJingXiLvYingYeTing | BeiJingXiLvYingYeTing,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.18.144/30 | 4 | GongDianJv | GongDianJv,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.0/26 | 64 | SHUANG-BAR | Shuang BAR, Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.64/29 | 8 | BeiJing-westroad-business | BeiJing-westroad-business,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.72/29 | 8 | JSCNC-MARKET-COM | CNC Jiangsu Communications Market Department,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.80/28 | 16 | XIYUAN-CNC-BUSINESS-COM | Xiyuan CNC Business Spot,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.96/30 | 4 | XINBIAO-QUALITY-GOV | Xinbiao Quality Controlling Center, Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.100/30 | 4 | Netcom-JiangSu-26GLMDS | Netcom-JiangSu-26GLMDS,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.104/30 | 4 | FENGXI-HOTEL | Fengxi-Hotel,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.108/30 | 4 | CB-BEIJINGXILU-BANK | Constuction Bank, Beijingxilu Branch, Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.112/28 | 16 | shenggongsi-NGN-ceshi | shenggongsi-NGN-ceshi,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.128/29 | 8 | jintongboya | jintongboya,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.136/30 | 4 | luyishinan | luyishinan,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.140/30 | 4 | BJJiaboGuoJiLvXingShe-Inc | BJJiaboGuoJiLvXingShe-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.144/30 | 4 | jiangongjiancai | jiangongjiancai,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.148/30 | 4 | Lay-HelpCenter | Lay-HelpCenter,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.160/28 | 16 | ding-shang-bin-guan | ding-shang-bin-guan,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.192/28 | 16 | NJBranchOfChinaUnicom | NJBranchOfChinaUnicom,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.208/28 | 16 | shenggongsi-NGN-ceshi | shenggongsi-NGN-ceshi,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.19.224/27 | 32 | CHUANGXINBINJIANG-SQUARE-MANSION | Chuangxinbinjiang Square Mansion,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.20.128/28 | 16 | BangLianGuangDian | BangLianGuangDian,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.20.144/28 | 16 | BangLianGuangDian | BangLianGuangDian,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.20.160/28 | 16 | Nanjing-BangLianGuangDian | Nanjing-BangLianGuangDian,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.20.252/30 | 4 | BangLianGuangDian | BangLianGuangDian,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.0/28 | 16 | HEPING-MANSION | Hepign Business Mansion,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.16/30 | 4 | JSNJ-Zhonglv | JSNJ-Zhonglv,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.20/30 | 4 | QUNXUNWL | Qunxunwl,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.24/30 | 4 | ShengHui | ShengHuiBiologicalScience,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.28/30 | 4 | ZhuoRanAttorneyOffice | ZhuoRanAttorneyOffice,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.32/28 | 16 | BAIHEHUAFU-MANSION | Baihehuafu-Mansion,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.48/29 | 8 | lian-he-zheng-quan | lian-he-zheng-quan,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.56/29 | 8 | yipiaolian | yipiaolian,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.64/30 | 4 | WangTongJiaYuan-HuJuBeilu | WangTongJiaYuan-HuJuBeilu,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.68/30 | 4 | Nanjing-qimei-amusement-corporation-LTD | Nanjing qimei amusement corporation LTD,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.72/29 | 8 | HuiWenZhiYeJiShuPeiXunXueXiao | HuiWenZhiYeJiShuPeiXunXueXiao,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.80/28 | 16 | XiaGuan-Foodstuff-Trade-Marke | XiaGuang-Foodstuff-Trade-Marke,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.96/28 | 16 | jiangongxueyuan-Mansion | jiangongxueyuan-Mansion,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.112/28 | 16 | JinYuan-MANSION | JinYuan-Mansion NANJING,JIANGSU province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.128/30 | 4 | JSJinLingKeJiJiTuan-Inc | JSJinLingKeJiJiTuan-Inc,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.132/30 | 4 | TOBACCO-COM | Tobacco Company, Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.136/30 | 4 | JINTU-TECH-COM | Jintu Tech Com., Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.140/30 | 4 | XIAGUANQU-CULTURE-GOV | Xiaguanqu Culture Bureau,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.144/28 | 16 | ChangFaShengHuoGuan-MANSION | ChangFaShengHuoGuan-MANSION,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.160/27 | 32 | JIANDA-MANSION | Jianda Mansion, Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.192/28 | 16 | ZhongHuanGuoJiGuangChang | ZhongHuanGuoJiGuangChang,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.208/30 | 4 | jiangsu-wujin-jianzhu-anzhuang-gongcheng | jiangsu wujin jianzhu anzhuang gongcheng,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.212/30 | 4 | JSGYMY-Buildings | JSGYMY-Buildings,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.216/29 | 8 | NJ-LingJiDu | NJ-LingJiDu,NANJING,JIANGSU PROVINCE | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.224/30 | 4 | SWSTK | Swstk,nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
| └ 221.6.21.228/30 | 4 | CHIAN-CONSTRUCT-GROUP-NANJING-BRANCH-COM | China Construct Group Corp., Nanjing Branch, Nanjing,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
65,536 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 39,040 | 60% | 459 | |
| Business | 26,232 | 40% | 3,326 | |
| Hosting | 256 | 0.39% | 1 | |
| Mobile | 8 | 0.01% | 2 |
Network & registry
Origin network
AS4837
CN
- Name
- CHINA UNICOM China169 Backbone
- Type
- Internet provider
- Registered
- Sep 17, 2001
- Domain
- chinaunicom.cn
- Website
- www.chinaunicom.cn/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 221.6.0.0/16 | AS4837 | /16 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4837 | APNIC | CNC Group CHINA169 Jiangsu Province Network | MAINT-CNCGROUP-RR | Sep 4, 2008 |
| AS4837 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | May 25, 2016 |
| AS4837 | RADB | CMI (Customer Route) | MAINT-AS58453 | Nov 13, 2023 |
| AS9929 not the origin | APNIC | CNC Group CHINA169 Jiangsu Province Network | MAINT-CNCGROUP-RR | Sep 4, 2008 |
Whois
Registration for this announcement
- Range
- 221.
6. 0. 0/ 16 - Netname
- UNICOM-JS
- Registrant
- China Unicom Jiangsu province network
- Registrant country
- CN
- Organization
- China Unicom Jiangsu province network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 22, 2025
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Jan 9, 2003
- Status
- assigned
Report abuse
Abuse contact
- hqs-ipabuse@
chinaunicom. cn - Name
- ABUSE CUCN
- Handle
- AC1718-AP