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Data as of Nov 7, 2026

202.101.42.0/24

No anonymizer space · no proxy exits in 30 days

China Telecom (Group) · space held by China Telecom

Announcement
this exact prefix
RPKI valid
Announced by
AS4811
Type
Residential
84% of it
Recent change
New origin May 2026
its first announcement on record

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
202.101.32.0/19
since May 2005
AS4812ResidentialChina Telecom

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
202.101.0.0/1816,384CHINANET-SHChina TelecomALLOCATED PORTABLE—anti-spam@chinatelecom.cn
└ 202.101.42.1 - 202.101.42.1616FIRST-CN-SHANGHAI1stChina Shanghai CO.,LTD.ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.19 - 202.101.42.224CHINA-TETRAPAKTetra Pak China CO.,LTDASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.60/312FIRST-CN-SHANGHAI1stChina Shanghai CO.,LTD.ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.69/321FIRST-CN-SHANGHAI1stChina Shanghai CO.,LTD.ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.74 - 202.101.42.8916FIRST-CN-SHANGHAI1stChina Shanghai CO.,LTD.ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.111 - 202.101.42.1133NBJDETYCO-NETWORKNingbo Jiangdong ETYCO Network Service Co., Ltd.ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.134/321FIRST-CN-SHANGHAI1stChina Shanghai CO.,LTD.ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.136 - 202.101.42.1416FIRST-CN-SHANGHAI1stChina Shanghai CO.,LTD.ASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.179 - 202.101.42.1846GUANGTONG-COMMUNICATIONSGuangzhou Guang Tong Communications Development Co.LtdASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.185 - 202.101.42.1906YOVO-NETWORKShanghai Yovole Digital Power CO .,LTDASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.191 - 202.101.42.1922YOVO-NETWORKShanghai Yovole Digital Power CO .,LTDASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.194 - 202.101.42.2018YOVO-NETWORKShanghai Yovole Digital Power CO .,LTDASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.202 - 202.101.42.2098YOVO-NETWORKShanghai Yovole Digital Power CO .,LTDASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH
└ 202.101.42.229 - 202.101.42.2368WEILAN-COMPUTERShanghai Weilan Computer Co.,LtdASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-SH

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
Residential21584%5
Business4116%7

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS4811

CN
Name
China Telecom (Group)
Type
Internet provider
Registered
May 12, 1999
Domain
chinatelecom.com.cn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed