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Data as of Nov 4, 2026

122.154.13.0/24

No anonymizer space · no proxy exits in 30 days

National Telecom Public Company Limited

Announcement
122.154.12.0/22
RPKI valid
Announced by
AS9931
Type
Internet provider
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
122.154.0.0/16
since Jan 2007
AS9931Internet provider825
21 always on
National Telecom Public Company Limited

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
122.154.0.0/15131,072NTPCL-THNational Telecom Public Company Limited (ORG-NTPC1-AP) · THALLOCATED PORTABLE—[email protected]
└ 122.154.0.0/198,192CAT-BANGKOKCAT Telecom public company LtdALLOCATED NON-PORTABLE—[email protected]
└ 122.154.13.0/24256TINT-netThailand Institute of Nuclear Technology (Public Orgnization) 9/9 Moo 7, Tambol Saimoon, Amphur Ongkharak Nakornnayok 26120 THAILANDALLOCATED NON-PORTABLE—[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 122.154.12.0/22

Prefix
122.154.12.0/22
Announced by
AS9931 National Telecom Public Company Limited
Type
Internet provider
Proxy exits
3
RPKI
RPKI valid
Netname
CAT-BANGKOK
Registrant
CAT Telecom public company Ltd
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
National Telecom Public Company Limited
Handle
ORG-NTPC1-AP
Range
122.154.0.0/15
Registration type
ALLOCATED PORTABLE
Reallocated to
CAT Telecom public company Ltd
Reallocated range
122.154.0.0/19
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS9931

TH
Name
National Telecom Public Company Limited
Type
Internet provider
Registered
Apr 5, 2000
Domain
cat.net.th
Website
www.cat.net.th/cat-corporate/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
7