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Data as of Nov 8, 2026

219.143.0.0/16

581 residential-proxy exits · 30 days

China Networks Inter-Exchange · space held by Data Communication Division

Announcement
this exact prefix
RPKI valid
Announced by
AS4847
Type
Residential
88% of it

Residential-proxy exits

Proxy exits
581
0.89% of its addresses · 30 days
Always-on exits
11
1.9% of its exits
Spread
52 of 256
/24s with at least one exit
Providers
70
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

34K observations
  • Residential
  • Business

/24s with the most always-on exits

/24Always-on exitsProxy exits
219.143.23.0/249109
219.143.255.0/2411
219.143.241.0/2411
219.143.154.0/24093
219.143.176.0/24038
219.143.177.0/24029
219.143.192.0/24028
219.143.126.0/24024
219.143.191.0/24018
219.143.180.0/24018
219.143.190.0/24018
219.143.128.0/24016
219.143.129.0/24016
219.143.131.0/24016
219.143.174.0/24016
219.143.130.0/24015
219.143.1.0/24014
219.143.70.0/24013
219.143.246.0/24013
219.143.76.0/24010
219.143.240.0/2408
219.143.142.0/2407
219.143.220.0/2406
219.143.73.0/2406

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PROXYWING_BASIC
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • Q2IP
  • QUANTICDATA
  • RainProxy
  • RealProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • ThunderProxy
  • VProxy
  • 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

PrefixOriginTypeProxy exitsHolderRPKI
219.143.8.0/24
since Nov 2008
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.143.10.0/24
since Nov 3, 2026
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.143.18.0/24
since Sep 2006
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.143.37.0/24
since Dec 2025
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.143.76.0/24
since May 2026
AS4847Residential10Data Communication Division
via CHINANET Beijing Province Network
219.143.80.0/21
since Dec 2021
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.143.88.0/21
since Dec 2021
AS4847Residential3Data Communication Division
via CHINANET Beijing Province Network
219.143.96.0/22
since Apr 2008
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.143.101.0/24
since Sep 2013
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.143.144.0/24
since May 2026
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.143.217.0/24
since Sep 2026
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.143.240.0/20
since Nov 2006
AS4847Residential24
2 always on
Data Communication Division
via CHINANET Beijing 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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
219.128.0.0 - 219.153.255.2551,703,936CHINANET-CNData Communication DivisionALLOCATED PORTABLE—anti-spam@chinatelecom.cn
└ 219.141.128.0 - 219.143.255.255163,840CHINATELECOM-BJCHINANET Beijing Province NetworkALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-CN
└ 219.143.0.0/212,048BEijing-Telecom-IDCBeijing Telecom IDCASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.0/298Gaoweiwuyezixun-Limitde-Company-Beijing-Branch602ROOM,6F,1Buliding,Haumaozhongxin,Chaoyang District,Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.8/298Tianyangzhidi-Limitde-Company701ROOM,7F,1Buliding,Haumaozhongxin,Chaoyang District,Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.16/298Beijingmingyuanjiudian-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.24/298QIWANGLUO-YAZHOU-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.48/298BEIJING-ZIBOLAN-KEJIFAZHAN-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.56/298TESCOunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.96/2816BEIJING-GUOHUAZHIYE-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.112/298SHANGHAIBEICHENGBAIHUO-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.120/298BEIJINGGUOYSHENGPINGWENHUAFAZHAN-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.128/304BEIJINGSHENHUAHENGYUNNENGYUANKEJI-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.132/304ZHONGTIEERSHIYIJITUAN-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.136/304QINGSHUIWUTAISHEJI-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.140/304BEIJINGQIAOFUZHIYE-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.144/2816BEIJINGSAIWEIXUNTONGKEJI-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.160/2816AIKANGWANGJIANGKANGKEJI-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.176/2816BEIJINGZHAOBITONGDADIANXINJISHI-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.192/2816SHIYIHAOSHANGWUFUWU-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.208/2816BEIJINGRISHENGTIANXINKEJI-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.32.224/2732XINAOXIJUNFANGDICHANGKAIFA-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.0/298ZHONGHEZHENGXIN-CERTIFIED-PUBLIC-ACCOUNTANTSunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.16/2816CHINA-POST-AND-CAPITAL-FUND-MANAGEMENT-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.32/298BEIJING-FENGXIANZONGHENG-KEJI-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.40/304Biomax-Environment-Technology-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.64/2732QINGDAO-SHENGYUANRUYE-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.96/298ZHI-BAO-TONG-DA-KEJI-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.112/2816CHONGQING-TIANJI-ADVERTISEMENT-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.128/2816ANTN-SPORTS-PRODUCTS-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.144/298ICORENET-COMMUNICATION-SERVER-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.152/304Beijing-ABSOLUTE-Limited-CompanyB810 Hanwei PlazaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.156/304Shanghai-Liba-Xinxikeji-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.160/2732JEWIM-PHARMACEUTICAL-INCunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.33.192/2664Beijing-Jiuchengshidai-Dianzishangwu-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.0/298Beijing-Boshengyiyuan-MANAGEMENT-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.8/298CHINA-LIFE-INVESTMENT-HOLDING-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.16/298GLOBAL-LAW-OFFICEunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.40/304Beijing-Zhongtian-Ruizhi-keji-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.44/304Qinhangdaoweishi-Jianzhuzhuangshi-Gongchengsheji-Limited-CompanySanlihe Road,Haidian District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.48/298All-Of-CommunicationunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.56/298HUA-TAI-SECURITIESunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.72/298HANGUO-DAYU-WULIU-ZHUSHIHUISHEA02103 17F BUILDING 2,HUAMAO CENTER,Chaoyang District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.80/2816HONGTAI-HENGYE-YOUZI-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.96/298BEIJING-XINDONGAN-Limited-CompanyB1 BUILDING 1,WANGFUJING XINDONGAN XIEZILOU,Dongcheng District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.112/298ESSENCE-SECURITIESunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.120/298AOQIWANGLUO-DUOMEITIJISHU-ZIXUN-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.128/2816BEIJING-CHURUJING-BIANFANG-JIANCHA-ZONGZHANunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.144/298BEIJING-JINMAO-ZHIYE-Limited-CompanyJinmaoweisiding JiudianASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.152/304RUSSIA-SIBERIA-AIRWAYSunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.156/304BEIJING-KAITE-ZIXUN-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.160/298CHINA-SOUTH-INDUSTRIES-MOTOR-Company-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.168/298HONGCHENGMINGHAO-SHANGWU-JIUDIANunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.192/2816ZHONGGUO-GUOJI-ZHENGQUAN-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.208/304ZHONGYANG-JINGWEITUAN-ZHAODAISUOunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.212 - 219.143.34.2198MAISON-WORLEY-PARSONSunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.220/304BEIJING-LIGAO-ZIXUN-TOUZI-FUWU-LIMITED-COMPANYunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.224/2816BEIJING-JINRONGJI-WUYE-GUANLI-LIMITED-COMPANYB1 BUILDING B,DEISHENG GUOJI PLAZA,Haidian District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.34.240/2816GALAXY-FUTURES-BROKER-LIMITED-COMPANYunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.0/304BEIJING-RUIHAI-HOTEL-MANAGEMENT-LIMITED-COMPANYunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.4/304Sony-China-LIMITED-COMPANYunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.8/298Chinese-People-Health-Insurance-LIMITED-COMPANYunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.16/298HUAWEI-MINGSHI-HOTELunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.24/298BEIJING-ZHENGPENG-ESTATE-DEVELOPMENT-LIMITED-COMPANYunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.32/298LANHEZHIDI-ESTATE-DEVELOPMENT-LIMITED-COMPANYunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.40/298BAODEXIN-CONSULTANTS-LIMITED-COMPANY-BEIJING-BRANCHLG Twin Towers West Tower 1105ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.48/298BEIJING-ZIBOLAN-KEJIFAZHAN-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.56/298Shanghai-Ou-Difen-lingerie-boutique-Limited-Beijing-BranchunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.64/2732TIANXIANG-Investment-Advisory-Limited-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.96/298Beijing-Hongfan-new-communications-technology-industry-Advisory-Services-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.104/298Shanghai-Yuexin-Technology-LimitedBuilding D GuanghuaguojiASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.112/2816Dian-clinical-examination-by-the-Beijing-Limitedinternational research and development incubator ParkASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.128/298Jushiling-Building-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.136/298Suobei-Digital-Beijing-BranchunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.144/298Beijing-Xiongfang-Network-Technology-Services-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.152/298Zhongtiewangsuo-Information-Technology-Development-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.160/298Beijing-Yisheng-Kang-E-Commerce-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.168 - 219.143.35.18316MAISON-WORLEY-PARSONSunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.184/298Fuyi-Airport-Hotel-Development-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.192/298Wuhan-Dopod-Communications-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.200/298GFK-Asia-Pte-Ltd-of-Singapore-Beijing-Representative-OfficeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.208/2816Beijing-Quick-and-Easy-Customer-Information-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.224/2816Beijing-Touched-the-Media-Advertising-LtdB-323 Building NO.14 Shangba ChuangyiASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.240/298Beijing-Kay-Integrity-of-Property-Management-LtdB1 Wuye OfficeASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.35.248/298Beijing-Shichuang-Huangbao-Development-LtdBlock B,Zhongguancun EcoPark J-07,Haidian District,Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.0/298Netherlands-Gushijieneng-International-Ltd-Beijing-Representative-OfficeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.8/298Beijing-Zhongguancun-Software-Park-Development-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.16/2816Beijing-Zhongtou-Huitong-Technology-LtdJinbaohuitong Plaza,Wangfujing Jinbao Street,Dongcheng District,Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.32/298Beijing-Fubishi-Investment-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.40/298Malaysian-state-treasuryholding-company-Beijing-representative-officeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.64/2816Beijing-Huada-Data-Systems-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.80/2816Beijing-Bubble-Information-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.96/298American-Airlines-Beijing-Representative-OfficeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.104/298Coca-Cola-Beverages-Ltd-Beijing-OfficeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.120/298Tongzhou-Business-ParkYongchuanzhen Beimazhuang,Tongzhou District, Beijing,P.R.Chinaa??a?????e??a?????e??a??a??a??c??a??e??21a??e??a??a??a??Aa??16FASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.128/298Shanghai-Zeqin-Information-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.136/304Dolby-Laboratories-International-Technical-Services-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.140/304Matutes-Industrial-Systems-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.144 - 219.143.36.19148Zhongyou-Putai-communications-services-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.192/2816China-Special-Detection-Equipment-Research-CenterunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.208/2816Beijing-Linkong-Hotel-Management-LtdN0.60,Tianzhu town Fuqian Street,Shunyi District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.36.224/2732Beijing-Crystal-Digital-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.37.0/24256Zongcan-Tongxunbu-ZiguanbanunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.38.0/298Zhongzhibeifang-Zhiyang-Educates-Science-and-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.143.38.8/298Gaolian-Hotel-Management-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.24/298Beijing-Jifude-Xinxijishu-Limitde-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.32/2732Beijing-Applies-Physics-and-The-Calculation-Mathematics-Research-InstituteIV-14 Land,Yong Feng county science and technology garden,Haidian District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.64/2732Yingyou-Science-and-Technology-Consultancy-Service-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.96/2816Beijing-Xingcan-Information-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.112/298Huifashiji-Touziguwen-Limitde-CompanyBuilding BASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.120/304Beitai-Auto-Industry-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.124/304China-Telecommunications-MuseumunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.128/2732Beijing-Guanboshengshi-Network-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.160/2732Zhongtonghuaxing-Science-and-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.192/298Beijing-Xinlianhuayou-Consult-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.200/298Shanghai-Bolide-Diamond-Ltd-Beijing-Branch-CompanyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.38.224/2732Beijing-Yuxinyicheng-Science-and-technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.39.0/24256Dalian-Feichuang-Information-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.0/2664Beijing-Siwoxintong-Network-Technology-LtdDoubanhutong,Dongcheng District,Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.64/2816OuPeng-Interactive-TV-Software-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.80/2816Beijing-Tongfangyihao-Science-Technology-LtdYunnan Plaza building NO.4ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.96/2816Zhongguanghe-Wind-powergenerates-electricity-Ltdbuilding NO.2 12 area ZongbujidiASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.112/298Beijing-Zhiduoxing-Science-Technology-Developing-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.120/298Yongfengyujia-Paper-Ltd-North-China-branch-companyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.128/298Taiho-Pharmaceutical-Ltd-Beijing-Representative-OfficeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.136/298Renault-Incorporated-Company-Beijing-Representative-OfficeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.144/2816Hangmeilianhe-Chuanmei-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.160/298Beijing-Xiongfang-Network-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.168/298Beijing-Renji-Estate-Developing-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.41.176/298Beijing-Zhaobitongda-Telecommunication-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.42.0/24256Bank-of-China-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.69.0/2732Beijing-Bilian-Information-Technology-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.69.32/298Digital-ChinaDigital Technology SquareASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.69.48/2816OriginAgritech-IncunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.69.88/298Bank-of-China-Insurance-Company-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.69.96/2816CITIC-PACIFICBuilding AASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.69.128/2816Beijing-Kadake-Automotive-Technology-Development-Co-LtdBuilding NO.7 2 area ZongbujidiASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.69.160/2732MicrosoftunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.69.192 - 219.143.69.23342China-Nation-Coal-Group-CorpunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.70.0/24256Shenhua-Group-Corporation-LimitedGuohua Investment PlazaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.71.0 - 219.143.72.255512China-Earthquake-AdministrationunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.75.0/24256The-Ministry-of-Education-Examination-CenterLiye Plaza, Tsinghua Science Park,Haidian District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.115.128 - 219.143.115.17548PYPO-GroupunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.116.64/2664China-Nuclear-Engineering-Group-CounknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.116.128/2732Gate-AssetsunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.116.192/2664North-China-University-of-TechnologyunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.117.0/24256Guowuyuan-Xinwen-OfficeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.121.0/2732iSoftStone-Information-Service-CorporationInternational Software PlazaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.121.32/2816Beijing-SI-TECH-Information-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.121.48/298Covington-and-Burling-HolyCom-Beijing-OfficeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.121.64/2732Microsoft-China-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.121.128/2732Hua-Xia-Bank-Co-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.121.192/2816Beijing-Yiqianyi-E-Commerce-Promotion-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.121.208/2816Orient-Fund-Management-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.121.224/2732Beijing-Baideli-Automotive-Import-and-Export-Group-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.192.0/24256CITSGuolv PlazaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.193.0/24256Ministry-of-Civil-Affair-of-PRCunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.194.0/2664China-Securities-Regulatory-CommissionFocus Place 19i??Jin Rong Streeti??Xicheng District , Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.194.64/2732UBSunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.194.128/25128China-Shenhua-Energy-Company-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.195.0/25128OpeneduunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.195.128/25128The-Ministry-of-Agriculture-Information-CenterunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.196.0/24256IBMunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.197.0/24256Intellectual-Property-OfficeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.198.0/24256Travelsky-Technology-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.199.0/25128Beijing-Energy-Estate-Development-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.199.128/2732China-Health-Human-ResourcesunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.199.160/2816Shengjie-Xinya-rental-housing-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.199.240/2816China-National-Medical-Examination-CenterunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.200.192/2732PanasonicunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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└ 219.143.202.32/2816Aimei-Culture-Beijing-Co-LtdGongti North Road, Chaoyang District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
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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
TypeAddressesShareRanges
Residential57,86888%117
Business7,65212%303
Mobile160.02%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Data Communication Division
Range
219.128.0.0 - 219.153.255.255
Registration type
ALLOCATED PORTABLE
Reallocated to
CHINANET Beijing Province Network
Reallocated range
219.141.128.0 - 219.143.255.255
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS4847

CN
Name
China Networks Inter-Exchange
Type
Internet provider
Registered
Sep 10, 1996
Domain
bta.net.cn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed