LAYER3 INTEL
Get started
Sign in
Data as of Nov 9, 2026

203.144.64.0/23

No anonymizer space · no proxy exits in 30 days

CAMGSM Company Ltd

Announcement
203.144.64.0/22
RPKI valid
Announced by
AS17976
Type
Hosting
50% of it
Recent change
New origin Jul 2026
its first announcement on record

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
203.144.64.0/19
since Jul 2026
AS17976Mobile3,490
80 always on
CAMGSM Company Ltd
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
203.144.64.0/24
since Jun 2017
AS17976MobileCAMGSM Company Ltd
203.144.65.0/24
since Nov 2018
AS17976HostingCAMGSM Company Ltd
via Server Servicing

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
203.144.64.0/198,192CamGSM-CELLCARDCAMGSM Company Ltd (ORG-CCL3-AP) · KHALLOCATED PORTABLE—noc@telcotech.com.kh
└ 203.144.64.64 - 203.144.64.254191CELLCARDpoint-point ipALLOCATED NON-PORTABLE—noc@telcotech.com.kh
└ 203.144.65.0/24256CELLCARDServer ServicingALLOCATED NON-PORTABLE—noc@telcotech.com.kh

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Hosting25650%1
Mobile25650%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 203.144.64.0/22

Prefix
203.144.64.0/22
Announced by
AS17976 CAMGSM Company Ltd
Type
Mobile
Proxy exits
256
RPKI
RPKI valid
Netname
CamGSM-CELLCARD
Registrant
CAMGSM Company Ltd
RIR
APNIC
Origin network

AS17976

KH
Name
CAMGSM Company Ltd
Type
Internet provider
Registered
Oct 11, 2001
Domain
cellcard.com.kh
Website
www.cellcard.com.kh
Industry
Phone Provider
Spamhaus ASN-DROP
not listed