AS number details

AS4651

The Communications Authority of Thailand(CAT)  ·  ntplc.co.th

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AS4651 – The Communications Authority of Thailand(CAT)

Field Value
Country Thailand
Website ntplc.co.th
Hosted domains 1
Number of IPv4 8,192
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type ISP
Registry apnic
Allocated 28 years ago on Dec 27, 1995
Updated 4 years ago on Jun 16, 2020
Netblock Company Num of IPs
122.155.224.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
122.155.225.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
122.155.226.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
122.155.228.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
122.155.230.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
122.155.232.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
122.155.236.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
122.155.237.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
122.155.238.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
122.155.244.0/22 CAT TELECOM Data Comm. Dept, Intrenet Office 1,024
122.155.244.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
148.253.59.0/24 CDNetworks Inc 256
163.171.105.0/24 CDNetworks Inc 256
163.171.106.0/24 CDNetworks Inc 256
163.171.108.0/24 CDNetworks Inc 256
163.171.120.0/24 CDNetworks Inc 256
163.171.121.0/24 CDNetworks Inc 256
174.35.3.0/24 CDNetworks Inc. 256
185.27.231.0/24 CDNetworks Inc 256
202.47.253.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
61.19.0.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
61.19.1.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
61.19.14.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
61.19.2.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
61.19.4.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
61.19.7.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
61.19.9.0/24 CAT TELECOM Data Comm. Dept, Intrenet Office 256
66.114.56.0/24 CDNetworks Inc. 256
93.188.128.0/24 CDNetworks Inc. 256
93.188.129.0/24 CDNetworks Inc. 256
Netblock Company
2001:c38:5000::/48 CAT Telecom Public Company Limited
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WHOIS Details


ASHandle:       AS4651
OrgID:          AS4651
ASName:         AS4651
ASNumber:       AS4651
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
122.155.237.241 ██████████ 1

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Useful for Cybersecurity

Peers

There are 328 peers for this ASN.

Peers Name
AS1031 Peer 1 Internet Service LLC
AS1103 SURF B.V.
AS1140 Stichting Internet Domeinregistratie Nederland
AS12389 PJSC Rostelecom
AS1239 Sprint
AS12491 Gilat Telecom Ltd.
AS12552 GlobalConnect AB
AS1267 WIND TRE S.P.A.
AS1273 Vodafone Group PLC
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS12969 Vodafone Iceland
AS1299 Arelion Sweden AB
AS13030 Init7 (Switzerland) Ltd.
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS131090 CAT TELECOM Public Company Ltd,CAT
AS131293 TOT Public Company Limited
AS13194 UAB Bite Lietuva
AS132300 NIPA TECHNOLOGY CO., LTD
AS132337 Axclusive
AS13237 euNetworks GmbH
AS133210 EN Technologies Pte Ltd
AS13335 Cloudflare, Inc.
AS133524 Global Technology Co., Ltd.
AS134823 Sky Digital Co., Ltd.
AS135063 POP NIX COMPANY LIMITED
AS135589 Internet Maekhong Network Company Limited
AS135607 Infinivan Incorporated
AS136255 Telecom International Myanmar Co., Ltd
AS136523 COLODEE DIGITAL NETWORK CO.,LTD.
AS136557 Host Universal Pty Ltd
AS136975 Global Technology
AS137409 GSL Networks Pty LTD
AS13760 Uniti Fiber Holdings Inc.
AS137990 SUNIWAY GROUP LIMITED
AS138064 PT. Jinom Network Indonesia
AS138616 Sanuk Systems (Thailand) Co., Ltd
AS139014 Next Route Company Limited
AS139341 ACE
AS139591 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
AS139620 MYANMAR TELECOMMUNICATION NETWORK PUBLIC COMPANY LIMITED
AS14061 DigitalOcean, LLC
AS140627 OneQode
AS140731 TOHU Public Internet
AS140984 WTW HIGHTECH COMPANY INC
AS140985 Global Innovative Solution Co., LTD
AS141419 CHINA MOBILE INTERNATIONAL (THAILAND) LTD.
AS142271 EWS DS Networks Inc
AS14537 Continent 8 LLC
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Provider
AS148968 Falcore Investments Pty Ltd
AS148997 KTB COMPUTER SERVICES COMPANY LIMITED
AS14907 Wikimedia Foundation Inc.
AS151420 Rapid-Fire-y
AS15435 DELTA Fiber Nederland B.V.
AS15547 netplus.ch SA
AS15605 Connesi s.p.a.
AS15802 Emirates Integrated Telecommunications Company PJSC
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS15943 wilhelm.tel GmbH
AS15958 CETIN Ltd. Belgrade
AS16552 Tiggee LLC
AS174 Cogent Communications
AS17425 Provincial Electricity Authority (PEA)
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS17676 SoftBank Corp.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global LLC
AS18409 Bank of Thailand, Bangkok, Thailand
AS19151 BroadbandONE, LLC
AS198385 AlpineDC SA
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS200242 nettwork transit
AS200612 Gulf Bridge International Inc.
AS200780 APPLIWAVE SAS
AS204092 Association GRIFON
AS20485 Joint Stock Company TransTeleCom
AS20495 We Dare B.V.
AS205112 PHILUNET GmbH
AS205206 Netsite A/S
AS20562 Broadband Hosting B.V.
AS206356 Freifunk Essen e.V.
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS208431 Adrian Pistol
AS209022 Tschajera Limited
AS20932 Services Industriels de Geneve
AS20940 Akamai International B.V.
AS210312 Antonios A. Chariton
AS210937 Xiufeng Guo
AS2119 Telenor Norge AS
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS212828 Tom Hatzer trading as twopeaks digital e.U.
AS213151 Christian Elsen
AS213241 TECHIT.BE SRL
AS21412 UAB "Cgates"
AS22356 Durand do Brasil Ltda
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Upstreams

There are 13 upstreams for this ASN.

upstreams Name
AS1273 Vodafone Group PLC
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS2497 Internet Initiative Japan Inc.
AS2914 NTT America, Inc.
AS3257 GTT Communications Inc.
AS3356 Level 3 Parent, LLC
AS3491 PCCW Global, Inc.
AS4766 Korea Telecom
AS5511 Orange S.A.
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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Downstreams

There are 40 downstreams for this ASN.

Downstreams Name
AS131090 CAT TELECOM Public Company Ltd,CAT
AS131293 TOT Public Company Limited
AS132300 NIPA TECHNOLOGY CO., LTD
AS13335 Cloudflare, Inc.
AS133524 Global Technology Co., Ltd.
AS135063 POP NIX COMPANY LIMITED
AS135589 Internet Maekhong Network Company Limited
AS136523 COLODEE DIGITAL NETWORK CO.,LTD.
AS138616 Sanuk Systems (Thailand) Co., Ltd
AS139014 Next Route Company Limited
AS139341 ACE
AS139591 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
AS139620 MYANMAR TELECOMMUNICATION NETWORK PUBLIC COMPANY LIMITED
AS140985 Global Innovative Solution Co., LTD
AS141419 CHINA MOBILE INTERNATIONAL (THAILAND) LTD.
AS148997 KTB COMPUTER SERVICES COMPANY LIMITED
AS18409 Bank of Thailand, Bangkok, Thailand
AS20940 Akamai International B.V.
AS23884 Proen Corp Public Company Limited.
AS23969 TOT Public Company Limited
AS24187 KIRZ Service Provider
AS24429 Zhejiang Taobao Network Co.,Ltd
AS24492 WiCAM Corporation Ltd.
AS38328 Ministry of Finance
AS38450 Ministry of Infomation Communication Technology
AS38566 NTTCTNET
AS38794 UIH
AS45328 NIPA TECHNOLOGY CO., LTD
AS45413 ServeNET Solution Limited Partnership
AS45558 MYANMA POSTS AND TELECOMMUNICATIONS
AS4618 Internet Thailand Company Limited
AS4621 UNINET-TH
AS4765 Pacific Internet Pte Ltd
AS54994 Meteverse Limited.
AS55514 Electricity Generating Authority of Thailand (EGAT)
AS56067 453 Ladplacout Jorakhaebua
AS7616 Jasmine Internet Co, Ltd.
AS9335 CAT Telecom Public Company Limited
AS9835 Government Information Technology Services
AS9931 The Communication Authoity of Thailand, CAT
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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4651 at robtex.

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