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Data as of Nov 7, 2026

219.159.20.0/22

7 residential-proxy exits · 30 days

UNICOM InnerMongolia province network · space held by China Unicom Neimeng province network

Announcement
this exact prefix
RPKI valid
Announced by
AS139007
Type
Hosting
Risk
50 / 100 · Medium

Residential-proxy exits

Proxy exits
7
0.68% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
12
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

134 observations

Proxy providers listing exits

  • Ake.net
  • Byteful
  • GSocks
  • Geonix
  • IPRoyal
  • Infatica
  • MangoProxy
  • NextProxy
  • NodeProxy
  • NovaProxy
  • Proxy-Seller
  • ProxyRack

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
219.159.0.0/18
since May 2005
AS4837Residential90
2 always on
China Unicom Neimeng 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
219.159.0.0/1816,384UNICOM-NMChina Unicom Neimeng province networkALLOCATED PORTABLE—hqs-ipabuse@chinaunicom.cn
└ 219.159.20.0/221,024IMBTunknownASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-NM

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 Unicom Neimeng province network
Range
219.159.0.0/18
Registration type
ALLOCATED PORTABLE
Origin network

AS139007

CN
Name
UNICOM InnerMongolia province network
Type
Hosting
Registered
Apr 24, 2019
Domain
hh.nm.cn
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed