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Data as of Nov 6, 2026

203.156.41.0/24

No anonymizer space · no proxy exits in 30 days

JasTel Network · space held by JasTel Network Company Limited

Announcement
203.156.40.0/22
RPKI valid
Announced by
AS55423
Type
Hosting
Risk
50 / 100 · Medium

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
203.156.32.0/20
since Oct 2015
AS7616Hosting5
203.156.0.0/17
since May 2005
AS7616Hosting84
5 always on

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
203.156.40.0/212,048JASTEL-NETWORK-THJasTel Network Company Limited (ORG-JN1-AP) · THALLOCATED PORTABLEJul 31, 2024administrator@jastel.co.th
└ 203.156.41.0/24256DatacenterJasTel Network Jasmine International Tower 200 Moo 4 Cheangwattana RdALLOCATED NON-PORTABLE—administrator@jastel.co.th

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 203.156.40.0/22

Prefix
203.156.40.0/22
Announced by
AS55423 JasTel Network
Type
Hosting
Proxy exits
4
RPKI
RPKI valid
Netname
JASTEL-NETWORK-TH
Registrant
JasTel Network Company Limited
RIR
APNIC
Origin network

AS55423

TH
Name
JasTel Network
Type
Hosting
Registered
Feb 18, 2010
Domain
jastel.co.th
Spamhaus ASN-DROP
not listed