LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

210.76.32.0/19

3 residential-proxy exits · 30 days

CHINA UNICOM China169 Backbone · space held by China Internet Network Information Center

Announcement
this exact prefix
RPKI valid
Announced by
AS4837
Type
Business

Residential-proxy exits

Proxy exits
3
0.04% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
10
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

98 observations

Proxy providers listing exits

  • Byteful
  • FloppyData
  • GSocks
  • Geonode
  • Infatica
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxy-Seller
  • ProxyGeo

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
210.76.48.0/20
since May 2005
AS4837Business4China Internet Network Information Center

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
210.76.0.0/1732,768CNNICChina Internet Network Information CenterALLOCATED PORTABLE—[email protected]
└ 210.76.32.0/198,192HLSTIThe Science&Technology Information Center of HeilongjiangALLOCATED PORTABLE—[email protected]
└ 210.76.32.0/221,024HLJJSZXEnumerator Center of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.36.0 - 210.76.40.2551,280DRAGONNETScience & Technology Information Center of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.41.0 - 210.76.42.255512HLJCSZXTest Center of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.43.0 - 210.76.44.255512HLJKJQBSScience & Technology of Information Research institution of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.45.0 - 210.76.46.255512HLJKJKFZXScience & Technology Exploitation Center of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.47.0/24256HLJZLJPatents board of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.48.0/23512HLJKWJGScience & Technology board of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.50.0/24256HLJKJZGDXScience & Technology Staff University of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.51.0 - 210.76.52.255512HLJKJCBSScience & Technology Publishing house of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.53.0 - 210.76.56.2551,024HLJKXYXTademy of Heilongjiang Province SysteASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.57.0/24256HLJDDZXSoybean Center of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.58.0/24256HLJZDHAutomate Research institution of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.59.0 - 210.76.60.255512HLJDZYJSElectron Resserch institution of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.61.0/24256ZRZYYJSNatural Resources Resserch institution of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.62.0/24256GCLXYJSEngineering Mechanics Research institution of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI
└ 210.76.63.0/24256HLJDZJTemblor board of Heilongjiang ProvinceASSIGNED NON-PORTABLE—[email protected]
via HLSTI

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
China Internet Network Information Center
Range
210.76.0.0/17
Registration type
ALLOCATED PORTABLE
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