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Data as of Nov 8, 2026

66.102.241.0/24

No anonymizer space · no proxy exits in 30 days

China Telecom Next Generation Carrier Network · space held by China Telecom (Americas) Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS4809
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS36678 China Telecom (Americas) Corporation

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
66.102.240.0/21
since Dec 2013
AS4134BusinessChina Telecom (Americas) Corporation

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
66.102.240.0/204,096CTA-DIAChina Telecom (Americas) Corporation (CTUC) · USDirect AllocationApr 5, 2006techsupport@ctamericas.com
└ 66.102.241.0/24256CTA-66-102-241-0unknownReassignedFeb 2, 2013techsupport@ctamericas.com
via CTA-DIA

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
Registry

Holder

Organization
China Telecom (Americas) Corporation
Handle
CTUC
Range
66.102.240.0/20
Registration type
Direct Allocation
Record created
Apr 5, 2006
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