LAYER3 INTEL
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Data as of Nov 10, 2026

221.231.96.0/24

No anonymizer space · no proxy exits in 30 days

China Telecom Next Generation Carrier Network · space held by CHINANET jiangsu province network

Announcement
this exact prefix
RPKI valid
Announced by
AS4809
Type
Business
75% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
221.224.0.0/13
since May 2005
AS4134Residential1,544
30 always on
CHINANET jiangsu 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
221.224.0.0/13524,288CHINANET-JSCHINANET jiangsu province networkALLOCATED PORTABLE—anti-spam@chinatelecom.cn
└ 221.231.96.0/25128YANCHENG-XINHAIZHIYUN-NETBARNew haizhiyun netbarASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-JS
└ 221.231.96.128/2664YANCHENG-JINJIN-NETBARYanCheng Jinjin netbarASSIGNED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-JS

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
Business19275%2
Unknown6425%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS4809

CN
Name
China Telecom Next Generation Carrier Network
Type
Internet provider
Registered
Jan 9, 1996
Domain
chinatelecom.com.cn
Website
en.chinatelecom.com.cn/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed