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Data as of Nov 7, 2026

218.30.62.0/23

No anonymizer space · no proxy exits in 30 days

CTGNet · space held by CHINANET network

Announcement
this exact prefix
RPKI valid
Announced by
AS23764
Type
Business
50% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
218.30.0.0/15
since Aug 2008
AS4134Residential14CHINANET 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
218.30.0.0/15131,072CHINANETCHINANET networkALLOCATED PORTABLE—anti-spam@chinatelecom.cn
└ 218.30.0.0/1665,536CHINANET-BBCHINANET backbone networkALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET
└ 218.30.56.0/212,048CHINANET-HKCHINANET Hongkong region networkALLOCATED NON-PORTABLE—anti-spam@chinatelecom.cn
via CHINANET-BB
└ 218.30.63.0/24256CTG-SGunknownALLOCATED NON-PORTABLE—anti-spam@chinatelecom.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

512 addresses
TypeAddressesShareRanges
Business25650%1
Unknown25650%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
CHINANET network
Range
218.30.0.0/15
Registration type
ALLOCATED PORTABLE
Reallocated to
CHINANET Hongkong region network
Reallocated range
218.30.56.0/21
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS23764

HK
Name
CTGNet
Type
Internet provider
Registered
Jun 12, 2020
Domain
chinatelecomglobal.com
Website
www.chinatelecomglobal.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed