Data as of Nov 5, 2026
221.2.0.0/16
173 residential-proxy exits · 30 daysCHINA UNICOM China169 Backbone · space held by China Unicom Shandong province network
Residential-proxy exits
Proxy exits
173
0.26% of its addresses · 30 days
Always-on exits
14
8.1% of its exits
Spread
77 of 256
/24s with at least one exit
Providers
52
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
32K observations
- Residential
- Business
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- Ake.net
- AnyIP
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- EnigmaProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- GonzoProxy
- HydraProxy
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- LemonLabs
- LemonPrime
- LightningProxies
- MangoProxy
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- PacketStream
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxyma
- RainProxy
- Shifter
- SpyderProxy
- TrustProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 221.2.68.0/24 since Aug 2026 | AS4837 | Residential | China Unicom Shandong province network | ||
| 221.2.76.0/24 since Aug 2026 | AS4837 | Residential | 1 | China Unicom Shandong province network | |
| 221.2.83.0/24 since Oct 10, 2026 | AS4837 | Residential | China Unicom Shandong province network | ||
| 221.2.85.0/24 since Jul 2026 | AS4837 | Residential | China Unicom Shandong province network | ||
| 221.2.140.0/24 since Jul 2026 | AS4837 | Residential | 2 | China Unicom Shandong province network | |
| 221.2.150.0/24 since Aug 2026 | AS4837 | Residential | China Unicom Shandong province network | ||
| 221.2.155.0/24 since Sep 2026 | AS4837 | Residential | China Unicom Shandong province network | ||
| 221.2.161.0/24 since Jul 2026 | AS4837 | Residential | 1 | China Unicom Shandong province network | |
| 221.2.225.0/24 since May 2026 | AS4837 | Residential | China Unicom Shandong province network | ||
| 221.2.235.0/24 since Jul 2026 | AS4837 | Residential | China Unicom Shandong 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. | 229,376 | UNICOM-SD | China Unicom Shandong province network | ALLOCATED PORTABLE | — | hqs-ipabuse@ |
| └ 221.2.42.0/28 | 16 | JI-YZ-KY-IB | jining yanzhou Dabenyingwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.16/28 | 16 | JI-YZ-XY-IB | jining yanzhou Xinyuwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.32/28 | 16 | JI-YZ-CHY-IB | jining yanzhou Chaoyangwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.48/28 | 16 | YanZhou-ShiWei | YanZhou-ShiWei | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.64/29 | 8 | YanZhou-BoLiChang | YanZhou-BoLiChang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.96/28 | 16 | JI-YZ-FD-IB | jining yanzhou Feidianwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.112/29 | 8 | JI-YZ-CHH-IB | jining yanzhou Chonghuiwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.128/29 | 8 | JI-YZ-XLK | jining yanzhou Xinglongkuang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.136/29 | 8 | JI-YZ-TM-IB | jining yanzhou Tianmawangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.144/29 | 8 | JI-YZ-LQ-IB | jining yanzhou Liqunwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.152/29 | 8 | JI-YZ-XLK | jining yanzhou Xinglongkuang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.160/29 | 8 | JNSWGT-COM | Jining shuiwen geological team | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.168/29 | 8 | JNM-INTERNETBAR | Jining Mine internet bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.176/29 | 8 | JI-YZ-CHQ-IB | jining yanzhou Chuanqiwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.184/29 | 8 | JI-YZ-KL-IB | jining yanzhou Kuailewangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.192/29 | 8 | JI-YZ-FY-IB | jining yanzhou Fengyewangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.200/29 | 8 | JI-YZ-YZK | jining yanzhou Yangzhuangkuang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.208/29 | 8 | JI-YZ-YLJT | jining yanzhou Yunlongjituan | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.216/29 | 8 | JI-YZ-KAQBGL | jining yanzhou Kaifaqubangonglou | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.224/29 | 8 | JI-YZ-ZBY | jining yanzhou Zhongboyuan | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.232/29 | 8 | JI-YZ-JY-IB | jining yanzhou Jiayuanwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.240/30 | 4 | JNGOV-GOV | Jining government | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.244/30 | 4 | JI-YZ-SFXX | jining yanzhou Shifanxuexiao | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.248/30 | 4 | YanZhou-YDGS | YanZhou-YuanDaGongSi | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.42.252/30 | 4 | JI-YZ-SPDT | jining yanzhou ??Shenpidating | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.0/28 | 16 | JI-YZ-MB-IB | jining yanzhou Maibowangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.64/29 | 8 | JI-YZ-TYZY | jining yanzhou Taiyangzhiye | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.72/29 | 8 | YanZhou-TYKZ | YanZhou-TaiYangGeiKaZhi | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.80/29 | 8 | JI-YZ-GDJ-IB | jining yanzhou Gongdianju | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.88/29 | 8 | YanZhou-YLLTYXGS | YanZhou-YiLuLunTaiYouXianGongSi | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.96/29 | 8 | JI-YZ-WJLSHHX | jining yanzhou Wanjialianshuohanhongxia | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.112/29 | 8 | JI-YZ-FY-IB | jining yanzhou Feiyuwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.120/29 | 8 | YanZhou-WeiShengJu | YanZhou-WeiShengJu | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.176/29 | 8 | YZ-XLWB | YanZhou-XinXingWangBa | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.184/29 | 8 | JI-YZ-FY-IB | jining yanzhou fangyuanwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.192/29 | 8 | JI-YZ-XYD-IB | jining yanzhou Xinyidaiwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.200/29 | 8 | JI-YZ-NJX | jining yanzhou Nongjixiao | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.208/29 | 8 | JI-YZ-GCK | jining yanzhou Guchengkuang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.224/29 | 8 | JI-YZ-DZH-IB | jining yanzhou Dazhongwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.232/29 | 8 | JI-YZ-LYKXQZHB | jining yanzhou Linyikuangxinqizhihuibu | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.240/29 | 8 | JI-YZ-JHCH | jining yanzhou Jiaohuachang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.248/30 | 4 | JI-YZ-CHL | jining yanzhou Chenhailong | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.43.252/30 | 4 | YZ-KXWB | YanZhou-KaiXinWangBa | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.0/29 | 8 | JI-YZ-LH-IB | jining yanzhou Lianghaiwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.8/29 | 8 | JI-YZ-XT-IB | jining yanzhou Xintongwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.16/29 | 8 | JI-YZ-XD-IB | jining yanzhou Xongdiwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.24/29 | 8 | YZ-KJWB | YanZhou-KangJIaWangBa | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.32/29 | 8 | YZ-CXWB | YanZhou-ChangXiangWangBa | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.40/29 | 8 | JI-YZ-MH-IB | jining yanzhou Menghuawangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.48/29 | 8 | JI-YZ-BK-IB | jining yanzhou ??Bokewangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.56/29 | 8 | JI-YZ-DG-IB | jining yanzhou Dongganwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.64/29 | 8 | YanZhou-QHZCJRW | YanZhou-QianHaiZhaiCunJieRuWang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.72/29 | 8 | YZ-KYWB | YanZhou-KuYuWangBa | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.80/29 | 8 | JI-YZ-XH-IB | jining yanzhou Xinghuowangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.96/29 | 8 | YanZhou-TYZBGL | YanZhou-TaiYangZhiBanGongLou | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.104/30 | 4 | JI-YZ-WHJ | jining yanzhou Wenhuaju | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.108/30 | 4 | JI-YZ-JCHYIP | jining yanzhou Jianchayuanip | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.116/30 | 4 | YZ-YXWB | YanZhou-YuXiWangBa | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.128/30 | 4 | YZ-XDWB | YanZhou-XiongDiWangBa | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.132/30 | 4 | YZ-XMWC | YanZhou-XinMengWangCheng | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.136/30 | 4 | YZ-LYWB | YanZhou-LianYiWangBa | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.140/30 | 4 | YanZhou-DiShuiJu | YanZhou-DiShuiJu | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.144/30 | 4 | YanZhou-HQGJXC | YanZhou-HuaQingGongJiXieChang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.148/30 | 4 | JI-YZ-KC-IB | jining yanzhou kuaichuanwangba | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.152/30 | 4 | YZ-HTYWB | YanZhou-HongTaiYangWangBa | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.164/30 | 4 | YanZhou-QiLuTeGang | YanZhou-QiLuTeGang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.172/30 | 4 | YanZhou-ShanTuo | YanZhou-ShanTuo | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.44.192/30 | 4 | JI-YZ-XHKJ | jining yanzhou Xinghekeji | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.8/29 | 8 | RZJPG--IBAR | Jinpingguo Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.16/29 | 8 | RZ-RZSGIB | RiZhao-ShuGuang Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.24/29 | 8 | RZLS-IBAR | Liansheng Internet Bar Chentuan-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.32/29 | 8 | RZRM--IBAR | Rumeng Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.40/29 | 8 | RZ-RZRHIB | RiZhao-ReHuo Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.48/29 | 8 | RZTJ-IBAR | Tianjiao Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.56/29 | 8 | RZFH-IBAR | Fenghua Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.64/29 | 8 | RZWX-IBAR | Wenxin Internet Bar Chentuan-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.76/30 | 4 | RZ-RZWLIB | RiZhao-WenLong Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.80/29 | 8 | RZAB-IBAR | A--IBARARozhishen Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.96/29 | 8 | RZYLIB | YongLai Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.104/29 | 8 | RZ-RZERWCC | RiZhao-Electronical Readingroom of Water Conservancy College | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.112/29 | 8 | RZ-RZSKIB | RiZhao-ShiKong Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.52.120/29 | 8 | RZ-RZIRWCC | RiZhao-Information Readingroom of Water Conservancy College | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.40/29 | 8 | RZFS--IBAR | Fengshun Internet Bar -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.48/29 | 8 | RZMTLIB | MengTuoLing Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221. | 9 | RZWDIB | WoDe Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.136/29 | 8 | RZSK-IBAR | Senke Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.152/29 | 8 | RZJQ-IBAR | Jinqiao Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.160/29 | 8 | RZ-RZLZIB | RiZhao-LingZhi Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.168/29 | 8 | RZ-RZYHIB | RiZhao-YinHe Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.176/29 | 8 | RZZDIB | Zhen Dong Internet Bar -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.184/29 | 8 | RZWXIB | Wu Xian Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.192/29 | 8 | RZYZ-IBAR | Yanzi Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.200/29 | 8 | RZXGIB | XingGuang Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.216/29 | 8 | RZHN-IBAR | Haina Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.53.240/28 | 16 | RZ-QDJHC | RiZhao-Qindao jiahua corporation | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.54.64/29 | 8 | RZWSCC | Wansheng Communication Company -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.54.112/29 | 8 | RZDF-IBAR | Dongfengmengwang Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.54.120/29 | 8 | RZWY-IBAR | Wangyuan Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.54.160/29 | 8 | RZGT-IBAR | Gutong Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.54.200/29 | 8 | RZ-RZYGIB | RiZhao-YouGuo Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.54.208/29 | 8 | RZ-LHFYQWB-IBAR | RiZHao-lianghefengyueqingwangba--Internet BAR | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.54.216/29 | 8 | RZ-LHQYWB-IBAR | RiZHao-liangheqingyuanwangba--Internet BAR | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.55.4/30 | 4 | RZJB | Judicial Bureau-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.55.136/29 | 8 | RZ-RZCSDA | RiZhao-Campus School of Development Area | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.55.168/29 | 8 | RZ6FRZCGB | unknown | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.55.232/29 | 8 | RZFEBT | For Electronic Business Test-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.55.240/29 | 8 | RZSDSU | Shandong Sport University-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.56.24/29 | 8 | RZYZIB | Yuzhou Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.56.40/29 | 8 | RZ-RZXHIB | RiZhao-XingHai Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.56.120/29 | 8 | RZYG-IBAR | Yangguang Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.56.144/29 | 8 | RZFY-IBAR | Feiyue Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.56.152/29 | 8 | RZMX-IBAR | Mengxiang Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.56.232/29 | 8 | RZCYIB | Chuangye Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.56.240/28 | 16 | RZDZIB | Dazhong Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.57.64/29 | 8 | RZ-RZPO | RiZhao-Suo Luo Men Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.57.80/29 | 8 | RZBL-IBAR | Baolong Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.57.96/29 | 8 | RZCT-IBAR | Chuangte Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221. | 10 | RZJJ-IBAR | Yujia Internet Bar -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.57.184/29 | 8 | RZLCAL-IBAR | Aliang Internet Bar Liangcheng,-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.57.200/29 | 8 | RZXQ-IBAR | Xingqiu Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.57.208/29 | 8 | RZYY-IBAR | Youyi Internet Bar -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.57.240/29 | 8 | RZJY-IBAR | Jiayi Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.57.248/29 | 8 | RZHT-IBAR | Hongtuo Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.16/29 | 8 | RZTY-IBAR | Taiyang Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.24/29 | 8 | RZ-RZLYLIB | RiZhao-LanYueLiang Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.32/29 | 8 | RZWX-IBAR | Wuxian Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.40/29 | 8 | RZYFTK--IBAR | Yuanfentiankong Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.64/29 | 8 | RZZYF-IBAR | Ziyoufeng Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.80/29 | 8 | RZHPG-IBAR | Hongpingguo Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.88/29 | 8 | RZ-RZBYLPBB | RiZhao-BuYueLe Personal Broad Band | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.96/29 | 8 | RZLBN | L-IBARin Network-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.104/29 | 8 | RZQZ-IBAR | Qianzhao Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.112/29 | 8 | RZZY-IBAR | Zhaoyang Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.120/29 | 8 | RZ-RZMTLIB | RiZhao-MengTuoLing Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.128/29 | 8 | RZWJ-IBAR | Wanjia Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.136/29 | 8 | RZTY-IBAR | Tianyi Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221. | 10 | RZCY-IBAR | Cuiyang Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.160/29 | 8 | RZFY-IBAR | Fengyuan Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.168/29 | 8 | RZDZ-IBAR | Dazhong Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.176/29 | 8 | RZZX-IBAR | Zhixin Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.184/29 | 8 | RZWTIB | Wangtong Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.192/29 | 8 | RZJN-IBAR | Jiangnan Internet Bar -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.200/29 | 8 | RZHL-IBAR | Hailan Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.208/29 | 8 | RZ-RZZXIB | RiZhao-ZhiXin Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.224/29 | 8 | RZMTLIB | Mengtuoling Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.232/29 | 8 | RZKY-IBAR | Kaiyu Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.240/29 | 8 | RZ-RZFYIB | RiZhao-Feng Ye Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.58.248/29 | 8 | RZ-RZWFIB | RiZhao-WenFENG Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.59.24/29 | 8 | RZ-RZDGDG | RiZhao-DongGang District Government | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.59.48/29 | 8 | NO2CPS | unknown | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.59.72/29 | 8 | RZTPTC | Tuberculosis Prophylaxis and treatment center-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.59.136/29 | 8 | RZ-RZDGPPB | RiZhao-DongGang Planned Parenthood Bureau | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.59.144/29 | 8 | RZ-RZCMJPBB | RiZhao-ChiMingJie Personal Broad Band | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.59.184/29 | 8 | RZJJG | Jiejing Group-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.59.212/30 | 4 | RZ-RZDDS | RiZhao-Deafanddumb School | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.59.248/29 | 8 | RZSXAC | Rizhao Shunxin Automobile Company -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.60.4/30 | 4 | RZ-RZATC | RiZhao-Agricultural Technology Company | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.60.24/29 | 8 | RZWXH | WenXin Hotel-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.60.80/29 | 8 | RZGZ-IBAR | Guozhuang Internet Bar -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.0/29 | 8 | RZSJS-IBAR | Sunjiashun Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.8/29 | 8 | RZHY-IBAR | Hongyue Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.32/30 | 4 | RZQSIB | Qiaoshan Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.36/30 | 4 | RZKJIB | Kangjia Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.40/29 | 8 | RZ-HMGIB | RiZhao-HongMeiGui Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.40/30 | 4 | RZHMGIB | Hongmeigui Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via RZ-HMGIB |
| └ 221. | 9 | RZ-KJIB | RiZhao-KangJia Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.64/29 | 8 | RZXDIB | XiaoDian Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.72/30 | 4 | RZXRIB | XingRong Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.80/29 | 8 | RZ-RZHHQWIB | RiZhao-HaoHuaQianWei Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.88/29 | 8 | RZXZIB | XiaZhuang Internet Bar-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.96/29 | 8 | RZ-RZABQPBB | RiZhao-AnBaiQiang Personal Broad Band | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.104/29 | 8 | RZ-RZXKIB | RiZhao-Xing Kong Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.112/30 | 4 | RZ-RZSB | RiZhao-Security Bureau | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.128/29 | 8 | RZLSQ | ?e??iu Shi Qing-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.144/29 | 8 | RZ-RZWMLDIB | RiZhao-WaiMaoLingDian Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.160/29 | 8 | RZ-XJIB | RiZhao-XunJie Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.168/29 | 8 | RZ-RZXJIB | RiZhao-XunJie Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.176/29 | 8 | RZ-RZXRIB | RiZhao-XingRong Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.61.224/29 | 8 | RZ-RZLBIB | RiZhao-LianBang Internet Bar | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.62.0/30 | 4 | RZFSRCC | Fenshui Rural Credit Coperatives -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.62.4/30 | 4 | RZFSAMC | Fenshui Agricultural Machinery Company -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.62.16/30 | 4 | RZFHF | FengHua Food -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.62.32/30 | 4 | RZ-RZADW9210 | RiZhao-AnDongWei 9210 C4P3 | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.62.72/29 | 8 | RZ-RZXHYH | RiZhao-Xinheyuan hotel | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.62.96/29 | 8 | RZ-HSSF | RiZhao-HuShan Shipbuilding Factory | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.4/30 | 4 | RZJXSO | Juxian Stat Office-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.64/26 | 64 | RZJXEC | Juxian education committee -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.152/29 | 8 | RZLMB | Land Management Bureau-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.172/30 | 4 | RZ-RZVR | RiZhao-Volkswagen Repair | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.200/30 | 4 | RZLHCPC | LuoHe Communist Party Committee-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.204/30 | 4 | RZ-RZJCMCPFP | RiZhao-Ju County Municipal Commission of Population and Family Planing | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.208/30 | 4 | RZHY | Haoyu Group -RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.216/29 | 8 | RZWFMPBB | Wangfengmei Personal Broad Band-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.232/29 | 8 | RZHHG | Haihui Group-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.240/29 | 8 | RZSWT | Shiwei Technology-RIZHAO | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.248/30 | 4 | RZ-RZHYBB | RiZhao-HaoYu Broad Band | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.63.252/30 | 4 | RZ-RZLPGC | RiZhao-LP Gas Company | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.64.0/30 | 4 | LYTP | LinYi Traffic police | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.64.4/30 | 4 | LYCB | LinYi LanShan commercial bank | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
| └ 221.2.64.8/30 | 4 | LYTP | LinYi Traffic police | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SD |
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 | 53,384 | 81% | 665 | |
| Business | 12,152 | 19% | 2,242 |
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 |
|---|---|---|---|---|
| 221.2.0.0/16 | AS4837 | /16 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 221.
0. 0. 0 - 221. 3. 127. 255 - Netname
- UNICOM-SD
- Registrant
- China Unicom Shandong province network
- Registrant country
- CN
- Organization
- China Unicom Shandong 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
- Dec 24, 2002
- Status
- assigned
Report abuse
Abuse contact
- hqs-ipabuse@
chinaunicom. cn - Name
- ABUSE CUCN
- Handle
- AC1718-AP