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Data as of Nov 14, 2026

210.4.128.0/20

No anonymizer space · no proxy exits in 30 days

Internet Thailand Company Limited · space held by Internet Thailand Company Ltd.

Announcement
this exact prefix
RPKI valid
Announced by
AS4618
Type
Hosting

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
210.4.128.0/19
since May 2005
AS4618HostingInternet Thailand Company Ltd.
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
210.4.134.0/24
since Jun 2018
AS4618HostingInternet Thailand Company Ltd.
210.4.136.0/24
since Aug 2018
AS4618HostingInternet Thailand Company Ltd.
via Internet Thailand Company

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
210.4.128.0/198,192INET-THInternet Thailand Company Ltd. (ORG-ITCL3-AP) · THALLOCATED PORTABLE—op-network@inet.co.th
└ 210.4.128.0/24256DGA-THDigital Government Development AgencyASSIGNED NON-PORTABLE—inet-zimbra@inet.co.th
└ 210.4.129.0/24256DGA-THDigital Government Development AgencyALLOCATED NON-PORTABLE—inet-zimbra@inet.co.th
└ 210.4.130.0/24256INET-THInternet Thailand CompanyALLOCATED NON-PORTABLE—op-network@inet.co.th
└ 210.4.132.0/25128LANDANDHOUSELand & Houses Public Co.,Ltd.ASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.133.32/2732ufreight-thU-Freight ThailandASSIGNED NON-PORTABLE—op-network@inet.co.th
└ 210.4.133.64/2732TTKL-THTTK Logistics (Thailand) CO.,LTD.ASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.133.96/2732CERTEGY-THCertegy Card Services (Thailand) Co.,LtdASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.133.160/2732Fujitsu-THFujitsu Systems Business (Thailand) Ltd.ASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.133.224/2732NATIONGROUP-THNation Multimedia Group Public Company LimitedASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.134.224/2732NSEB-THNS Eletronic Bangkok (1993) Ltd.ASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.135.0/24256INET-THInternet Thailand CompanyALLOCATED NON-PORTABLE—op-network@inet.co.th
└ 210.4.136.0/24256INET-THInternet Thailand CompanyALLOCATED NON-PORTABLE—op-network@inet.co.th
└ 210.4.137.0/24256INET-THInternet Thailand CompanyALLOCATED NON-PORTABLE—op-network@inet.co.th
└ 210.4.138.0/2732Valeo-Siam-THValeo Siam Thermal Systems Company LimitedASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.138.32/2732FUJITSU-THFujitsu (Thailand) Ltd.ASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.138.64/2732GISTDA-THGeo-informatics and Space Technology Development Agency Impact SiteASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.138.128/2732JET-AIRWAY-THJet Airways Company LimitedASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.138.160/2732JET-AIRWAY2-THJet Airways Company Limited2ASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.138.192/2732DEPTFIRST1-THDepth First Co.,Ltd. (Saraburi)ASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.139.0/24256DGA-THDigital Government Development AgencyASSIGNED NON-PORTABLE—inet-zimbra@inet.co.th
└ 210.4.140.192/2732LHBANK-THLand and Houses Retail Bank Public Company LimitedASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.140.224/2732TANABE-THTanabe (Thailand) Co., Ltd.ASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.141.0 - 210.4.142.255512INET-OLS-THOpenland scape Company LimitedALLOCATED NON-PORTABLE—contact@openlandscape.cloud
└ 210.4.143.32/2732DTCP-THDepartment of Town and Country PlaningASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.143.64/2732FAREASTDDB-THFar East DDB Public LimitedASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.143.96/2732CMA-CGM-THCMA CGM ThailandASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.143.160/2732ASIATIC-THAsiatic Agro Industry co.,ltd (GFCA Company Limited)ASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH
└ 210.4.143.224/2732DTCP2-THDepartment of Town and Country Planing2ASSIGNED NON-PORTABLE—op-network@inet.co.th
via INET-TH

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
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
May 2005 · 22 yr
Origin networks
1