Data as of Nov 9, 2026

219.141.128.0/17

71 residential-proxy exits · 30 days

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

Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
92% of it

Residential-proxy exits

Proxy exits
71
0.22% of its addresses · 30 days
Spread
16 of 128
/24s with at least one exit
Providers
42
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

6.0K observations
  • Residential
  • Business

Proxy providers listing exits

  • 2Captcha
  • Ake.net
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • GonzoProxy
  • HydraProxy
  • IPCola
  • IPOasis
  • IPPeak
  • Infatica
  • LemonPrime
  • MangoProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyHat
  • Proxyma
  • QUANTICDATA
  • RainProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
219.141.150.0/24
since Aug 2024
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.141.187.0/24
since Aug 2026
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.141.220.0/24
since Feb 2008
AS23724HostingData Communication Division
via CHINANET Beijing Province Network
219.141.224.0/24
since Jan 2007
AS4847ResidentialData Communication Division
via CHINANET Beijing Province Network
219.141.239.0/24
since Dec 2025
AS4847ResidentialData 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
└ 219.141.180.0/24256Beijing-Tongfangyihao-Science-Technology-LtdYunnan Plaza building NO.4ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.181.0/24256People-Bank-of-China-Financial-Information-Management-CenterunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.182.0/24256Bank-of-China-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.0/2664Beijing-Feisen-Yousi-Kabi-Pharmaceutical-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.64/2816Beijing-Huadixun-Network-Technology-Services-LtdFenghua Zhidi Square,Sanyuan Bridge,Chaoyang District,Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.80/2816Beijing-Jintaifeng-Culture-Communication-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.128/2816NuclearIndustry-Institute-of-Computer-ApplicationunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.144/304Faw-Volkswagen-Sale-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.148/304Seven-Network-Asias-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.152/298Corning-Display-Technologies-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.160/2732Beijing-Zhaowei-Boan-Science-and-Technology-LtdHotel BASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.192/2816Beijing-Sohu-New-Era-Information-Technology-LtdIDC room Sohu ZoneASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.208/298Noway-Kailun-Shopping-Ltd-Beijing-Representative-OfficeunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.183.216/298Seven-Network-Asias-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.184.0/25128Beijing-Hengtong-Huatai-Automobile-Sales-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.184.128/2732China-Zhongtie-LtdZhongtie Project Plaza ,West Railway Station South,Xicheng District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.184.160/2732Beijing-Hongshi-Hotel-Management-LtdBuilding 1ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.184.192/2664Yongyou-Software-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.185.0/25128Yongyou-Software-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.185.128/2732Beijing-Architectural-Design-and-Research-InstituteBuilding AASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.185.160/298Beijing-Taiyang-Hua-Hotel-Management-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.185.168/298Beijing-Dushihui-Management-Consultants-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.185.176/2816Beijing-Saidishidai-Information-Industry-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.185.192/2732Beijing-Saidishidai-Information-Industry-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.185.224/2816Beijing-Shenzhou-Aerospace-Software-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.186.0/2816Beijing-Crystal-Television-Animation-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.186.16/298Beijing-Taiyang-Hu-Hotel-Management-LtdZongtun NO.1,Liyuan Town East,Tongzhou District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.186.24/298Beijing-Wangfujing-Hilton-HotelMacao CenterASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.186.32/2816Guizhou-Jiayou-shopping-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.186.48/298Zhonggang-Jinhai-Hotel-Management-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.186.56/298Beijing-Jindu-Yangguang-Hotel-Management-LtdYanjinglizhong Street,Ciyunsi Bridge Westnorth,Chaoyang District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.186.64/2664Tongfang-Weishi-Technology-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.186.128/2664Beijing-Wangfujing-Hilton-HotelMacao CenterASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.186.192/298Beijing-Zhongtianshun-Estate-Development-LtdZhujiang International City,Jingyu Road,Tongzhou District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.186.200/298Leikede-Trade-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.187.0/24256Press-and-Publications-AdministrationunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.188.0/2664Yiqiman-Enterprise-Management-Consulting-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.188.64/2664Huanong-Property-Insurance-CorpunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.188.128/2732Guangzhou-Wangyi-Computer-System-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.209.0/24256China-Information-Industry-Development-Research-InstituteunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.210.0/2664China-Information-Industry-Development-Research-InstituteunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.210.64/298HolyardunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.210.72/298Shenzhen-Huijun-Garment-Co-LtdWangfujing Xindong An office 2 909,Dongcheng District,Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.210.80/2816Beijing-BoLaite-Electrical-and-Mechanical-Technology-Co-LtdWangfujing Street Center, Macao Center,Dongcheng District,Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.210.96/298Beijing-Huaying-Tianying-Cinema-Management-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.210.112/2816Jiesairuizhi-Advisory-CorpunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.211.0/2816ESSENCE-SECURITIES-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.211.24/298Academy-of-State-Administration-of-GrainunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.211.32/304UBSunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.211.36/304NECunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.211.48/2816Financial-Street-Holding-Co-LTDunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.211.64/2732China-Information-Industry-Development-Research-InstituteunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.212.0/24256China-Information-Industry-Development-Research-InstituteunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.213.0/24256ADRunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.220.0/24256SinaJing'an Center Idc,Chaoyang District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.222.0/24256People-Daily-OnlineunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.223.0/2664China-Datang-CorporationunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.223.64/2664National-Citizen-Identity-Informaiton-CenterunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.223.128/2732Transport-Planning-and-Research-InstituteunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.223.160/2732ZparkZparkASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.223.192/2816TopsecunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.232.0/25128UNI-PRESIDENTunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.232.128 - 219.141.232.17548Norstar-Automotive-Industries-IncunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.232.184/298Flextronics-of-China-Electronics-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.232.192/2816Beijing-Ruiqi-Dongfang-Science-and-Technology-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.232.208/298Qizheng-Tourism-MediaDesheng Shangcheng,Xicheng District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.232.224/2816Wantong-CenterunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.232.240/2816Beijing-Kadake-Automotive-Technology-Development-Co-LtdBuilding NO.7 2 area ZongbujidiASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.233.0/24256Beijing-GuangHuang-XinWang-Digital-Technology-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.234.0/25128The-Ministry-of-Agriculture-Information-CenterunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.234.128/2816Fore-Research-and-ManagementunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.234.144/2816BOC-InternationalunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.234.192/2664Beijing-Municipal-People-ProcuratorateunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.235.0 - 219.141.236.255512Chinese-Academy-of-Social-SciencesunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.237.0 - 219.141.238.255512Bank-of-China-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.239.0/25128China-CustomsunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.239.128/2664CHINA-CYTS-TOURS-HOLDING-CO-LTDunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.239.192/2664UNISYSE1-601 Oriental PlazaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.240.192 - 219.141.241.255320China-Meteorological-AdministrationunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.242.0/25128Huatai-InsuranceGaoxin MansionASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.242.128/2732China-Banking-Regulatory-CommissionunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.242.160/2732Beijing-Wanyuan-Industry-Co-LtdBranch Box 58, P. O. Box 34, Fengtai District, Beijing,P.R.ChinaASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.242.192/2664Beijing-Xingzhen-ZongduiunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.243.192 - 219.141.245.255576CCTVBuilding D WanghailouASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.246.128/2816Norstar-Automotive-Industries-IncunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.246.144/2816Danieli-Metallurgical-Equipment-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.246.160/2732Danieli-Metallurgical-Equipment-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.247.0/2664Novartis-ChinaunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.247.64/2732State-Bureau-for-Letters-and-CaLLunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.247.96/2732China-International-Capital-Corporation-LimitedunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.247.128/25128China-Acadmy-of-EngineeringunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.248.0/25128China-CITIC-BankunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.248.128/2664Superme-People-CourtunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.248.192/2732ZJS-ExpressunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.248.224/2732State-Administration-of-Taxation-Information-CenterunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.249.0/24256Beijing-XinhuaunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.250.0/2816CECWM5ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.250.32/2816Capital-HotelunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.250.64/2732Red-BullunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.250.96/2732Silver-Avenue-Capital-GroupunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.250.128/25128Beijing-Energy-Estate-Development-Co-LtdunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.251.0 - 219.141.252.255512China-Petroleum-and-Chemical-CorporationunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.253.0/24256COSCOunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ
└ 219.141.254.0/23512China-Datang-CorporationunknownASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINATELECOM-BJ

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

32,768 addresses
TypeAddressesShareRanges
Residential30,04892%34
Business2,3367.1%73
Hosting2560.78%1
Mobile1280.39%1

Network & registry

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