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Data as of Nov 5, 2026

218.67.240.0/24

No anonymizer space · no proxy exits in 30 days

CHINA UNICOM China169 Backbone · space held by China Unicom Tianjin province network

Announcement
this exact prefix
RPKI valid
Announced by
AS4837
Type
Residential
53% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
218.67.128.0/17
since May 2005
AS4837Residential204China Unicom Tianjin 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
218.67.128.0 - 218.69.255.255163,840UNICOM-TJChina Unicom Tianjin province networkALLOCATED PORTABLE—hqs-ipabuse@chinaunicom.cn
└ 218.67.240.0/298TLRHA-GOV-TJTianjin City Planning & Land Resource BureauASSIGNED NON-PORTABLE—zhaoyz3@chinaunicom.cn
└ 218.67.240.8/298TMEDI-TJTianjin Municipal Engineering Design & Research InstituteASSIGNED NON-PORTABLE—zhaoyz3@chinaunicom.cn
└ 218.67.240.16/298YISHENGLEJU-LTD-TJTianjin Yishengleju Advertising Co., Ltd.ASSIGNED NON-PORTABLE—zhaoyz3@chinaunicom.cn
└ 218.67.240.32/2732TADI-TJTianjin Architectural Design InstituteASSIGNED NON-PORTABLE—zhaoyz3@chinaunicom.cn
└ 218.67.240.80/298WELFARELOTTERYCENTERWelfare Lottery CenterASSIGNED NON-PORTABLE—zhaoyz3@chinaunicom.cn
└ 218.67.240.96/2732SHUILIJUXINXI-GOV-TJInformation Management Center,Water Resources Burear Of Tianjin MunicipalityASSIGNED NON-PORTABLE—zhaoyz3@chinaunicom.cn
└ 218.67.240.128/298HONGRENKJ-LTD-TJHongrenkj LtdASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-TJ
└ 218.67.240.144/2816RIXIN-LTD-TJRixin (Tianjin) Plastic Co., Ltd.ASSIGNED NON-PORTABLE—zhaoyz3@chinaunicom.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

256 addresses
TypeAddressesShareRanges
Residential13653%5
Business12047%8

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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