LAYER3 INTEL
Get started
Sign in
Data as of Nov 15, 2026

210.12.248.0/21

38 residential-proxy exits · 30 days

China Unicom Beijing Province Network · space held by China Unicom IP network

Announcement
this exact prefix
RPKI valid
Announced by
AS4808
Type
Residential
98% of it

Residential-proxy exits

Proxy exits
38
1.9% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
31
selling exits here
Oct 16, 2026 – Nov 14, 2026

Exits seen per day

1.4K observations
  • Residential
  • Business

Proxy providers listing exits

  • 2Captcha
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • FlashProxy
  • FlexyProxies
  • GSocks
  • Geonix
  • GonzoProxy
  • IPPeak
  • IPROCKET_PREMIUM
  • Infatica
  • LemonPrime
  • LightningProxies
  • MangoProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PROXYSCRAPE
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • RainProxy
  • Shifter
  • VantageProxies
  • VitalExclusive

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
210.12.0.0/15131,072UNICOM-CNChina Unicom IP networkALLOCATED PORTABLE—hqs-ipabuse@chinaunicom.cn
└ 210.12.192.0/1816,384CHINAGBNJi Tong Communications Co., Ltd.ASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
└ 210.12.248.0/24256HUIQIAO-CNLeshan Huiqiao TV Network Co.,LtdASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via CHINAGBN
└ 210.12.253.0/24256JINTONG-CNJi Tong Communications Co.,Ltd,Xianyang BranchASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via CHINAGBN
└ 210.12.254.0/23512JINTONG-CNJi Tong Communications Co.,LtdASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via CHINAGBN
└ 210.12.255.0/2816PLDMDQBJ-CNParadigm Geophysical Company Beijing OfficeASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via JINTONG-CN
└ 210.12.255.16/2816BJSGRD-CNBeijing Shou Gang Ri DianASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via JINTONG-CN

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

2,048 addresses
TypeAddressesShareRanges
Residential2,01698%2
Business321.6%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Feb 2016
Current origin since
Feb 2016 · 11 yr
Origin networks
1