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Data as of Nov 9, 2026

203.93.120.0/21

2 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
>99% of it

Residential-proxy exits

Proxy exits
2
0.10% of its addresses · 30 days
Spread
2 of 8
/24s with at least one exit
Providers
21
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

446 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
203.93.122.0/2401
203.93.125.0/2401

Proxy providers listing exits

  • 2Captcha
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • FlashProxy
  • GonzoProxy
  • IPPeak
  • Infatica
  • MangoProxy
  • NodeMaven
  • NodeProxy
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • Shifter
  • VibeProxies
  • VitalProxy

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
203.93.123.0/24
since May 2005
AS4808ResidentialChina Unicom IP network
203.93.124.0/24
since May 2005
AS4808ResidentialChina Unicom IP 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
203.93.0.0/1665,536UNICOM-CNChina Unicom IP networkALLOCATED PORTABLE—hqs-ipabuse@chinaunicom.cn
└ 203.93.120.0 - 203.93.122.255768TJUC-CNChina United Telecommunication Tianjin BranchASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-CN
└ 203.93.121.0/298SCDTWDZ-CNSichuan Dingtian Micro-Electronic Co. Ltd. Beijing BranchASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via TJUC-CN
└ 203.93.122.0/298TONGYONGJIXIE-CNChina National General Machinery Engineering Corp.ASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via TJUC-CN
└ 203.93.123.0 - 203.93.124.255512CRI-CNChina Radio InternationalASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-CN
└ 203.93.125.0/24256GWH-CNThe General Hospital of PLAASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-CN
└ 203.93.126.0/23512AIR-CHINAAir China Computing CenterASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-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
Residential2,032>99%6
Business160.78%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS4808

CN
Name
China Unicom Beijing Province Network
Type
Internet provider
Registered
Jan 9, 1996
Domain
chinaunicom.cn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed