Autonomous System details

AS4621

UNINET-TH · uni.net.th

Thailand

BitTorrent

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AS4621 – UNINET-TH

Field	Value
Country	Thailand
Website	uni.net.th
Hosted domains	2,718
IPv4 addresses	207,616
IPv6 addresses	158,456,325,028,528,676,000,000,000,000
ASN type	ISP
Registry	apnic
Allocated	31 years ago on Aug 16, 1995
Updated	6 years ago on Jun 22, 2020

Netblock	Company	Num of IPs
202.28.0.0/15	Office of Info.Tech. Admin. for Educational Development	131,072
182.93.128.0/17	Ministry of Education - EMISC	32,768
203.159.128.0/17	Office of Info.Tech. Admin. for Educational Development	32,768
203.158.144.0/20	Rajamangala University of Technology Thanyaburi	4,096
203.158.136.0/21	Rajamangala University of Technology Thanyaburi	2,048
203.158.232.0/21	Rajamangala University of Technology Thanyaburi	2,048
203.159.248.0/21	Office of Info.Tech. Admin. for Educational Development	2,048
103.1.160.0/22	Office of Info.Tech. Admin. for Educational Development	1,024
203.158.132.0/22	Rajamangala University of Technology Thanyaburi	1,024
202.28.2.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.3.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.20.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.21.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.22.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.36.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.37.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.38.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.39.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.52.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.56.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.63.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.82.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.83.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.84.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.86.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.108.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.120.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.194.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.198.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.28.253.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.5.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.7.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.14.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.15.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.34.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.38.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.48.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.50.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.51.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.54.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.55.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.56.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.62.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.68.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.75.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.76.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.79.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.90.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.92.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.129.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.29.153.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.44.128.0/24	Rajamangala University of Technology Phra Nakhon	256
202.44.138.0/24	Office of Info.Tech. Admin. for Educational Development	256
202.44.139.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.158.151.0/24	Rajamangala University of Technology Thanyaburi	256
203.158.153.0/24	Rajamangala University of Technology Thanyaburi	256
203.158.154.0/24	Rajamangala University of Technology Thanyaburi	256
203.158.155.0/24	Rajamangala University of Technology Thanyaburi	256
203.158.156.0/24	Rajamangala University of Technology Thanyaburi	256
203.159.150.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.165.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.167.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.169.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.170.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.172.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.180.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.188.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.194.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.201.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.209.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.216.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.226.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.241.0/24	Bureau of Information and Communication Technology Office of the Permanent Secretary Ministry of Education	256
203.159.242.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.243.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.244.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.245.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.246.0/24	Office of Info.Tech. Admin. for Educational Development	256
203.159.247.0/24	Office of Info.Tech. Admin. for Educational Development	256

Netblock	Company
2001:3c8::/32	Thailand Education and Research Network
2403:6100::/32	Ministry of Education - EMISC

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WHOIS Details

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                                                ASHandle:       AS4621
                                                OrgID:          AS4621
                                                ASName:         AS4621
                                                ASNumber:       AS4621
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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IP WHOIS API & Database

Hosted Domains

There are 2,718 domain names hosted across 298 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
203.159.250.79	██████████	10
202.29.236.105	██████████	10
202.28.123.228	██████████	3
202.29.48.155	██████████	2
202.29.20.223	██████████	2
202.29.55.55	██████	2
202.28.52.40	████████	2
202.29.229.44	██████████	2
202.29.240.11	██████████	2
202.29.236.13	█████████	2

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Hosted Domains API & Database

Peers

There are 447 peers for this ASN.

Peers	Name
AS10024	LGA International
AS10075	Fiber@Home Global Limited
AS10094	Unified National Networks
AS10099	China Unicom Global
AS10111	Zeofast Network
AS10122	NETSTAR (SG) PTE. LTD.
AS10226	ETL Company Limited
AS10227	Institute Rajabhat Suandusit
AS1248	HERE Global BV
AS12684	SES ASTRA S.A.
AS131090	National Telecom Public Company Limited
AS131219	Indosat Singapore Pte. Ltd.
AS131221	Petchaburi Rajabhat University
AS131246	LOEI university network ,LOEI, Thailand
AS131257	Suratthani ratjabhat university, Thailand
AS131293	TOT Public Company Limited
AS131314	CBC Tech International Limited
AS131330	irix
AS132132	MyRepublic Ltd.
AS132167	Nine Communications Company Limited
AS132203	Tencent Building, Kejizhongyi Avenue
AS132250	Princess of Naradhiwas University
AS132300	NIPA TECHNOLOGY CO., LTD
AS132337	Axclusive
AS132372	GB Network Solutions Sdn. Bhd.
AS132482	Rajamangala University of Technology Rattanakosin
AS132514	Ubon Ratchathani University,
AS132602	Bangladesh Submarine Cable Company Limited (BSCCL)
AS132866	Rajamangala University of Technology Suvarnabhumi under UniNet Network
AS132876	Symphony Communication (Thailand) PCL.
AS132879	Rajabhat Mahasarakham University
AS133042	Office of the basic education commission
AS133159	Mammoth Media Pty Ltd
AS133210	EN Technologies Pte Ltd
AS133334	DCTV Cable Network Broadband Services Inc
AS13335	Cloudflare, Inc.
AS133372	Interaptus Limited
AS133385	Atom Myanmar Limited
AS133543	DTAC TriNet Co.,Ltd.
AS133840	PT Jala Lintas Media
AS133865	Beijing IQIYI Science & Technology Co., Ltd.
AS133880	The Thai Red Cross Society
AS133919	University campus network, Rajamangala University of Technology Phra Nakhon
AS134064	The Chulabhorn Graduate Institute Campus Network Member of UniNet
AS134187	BSO Network Solutions SAS
AS134363	EZIT Solutions Pte Ltd
AS134428	Edge Cloud Globe Co., Limited
AS134509	1-TO-ALL COMPANY LIMITED
AS134654	PT Datautama Dinamika - NAP
AS134690	Chulachomklao Royal Military academy member of UniNet
AS134707	RoyalCable Flash
AS135063	POP NIX COMPANY LIMITED
AS135066	Schroders Investment Management (Singapore) Limited
AS135126	Occom Pty Ltd
AS135129	Rajamangala University of Technology Tawan-ok(Bangpra Campus)
AS135141	Rajamangala University of Technology Lanna
AS135300	Myanmar Broadband Telecom Co., Ltd
AS135391	AOFEI DATA INTERNATIONAL COMPANY LIMITED
AS135423	Total Information Management Corporation
AS135528	Muban Chombueng Rajabhat University
AS135588	Rajamangala University of Technology Tawan-ok (Chakrabongse Bhuvanarth Campus)
AS135607	Infinivan Incorporated
AS135616	Name: Thaksin University
AS136065	PT SOLUSI TRIMEGAH PERSADA
AS136106	PT. Mega Akses Persada
AS136168	Campana MYTHIC Co. Ltd.
AS136255	Telecom International Myanmar Co., Ltd
AS136458	BKNIX Co.,Ltd.
AS136557	Host Universal Pty Ltd
AS136624	Sakon Nakhon Rajabhat University
AS136737	Rajamangala University of Technology Krungtep
AS136744	DREAM POWER TECHNOLOGY LIMITED
AS136749	KS IT SOLUTIONS SDN BHD
AS136838	PT Bit Technologi Nusantara
AS136841	PT MITRA TELEMEDIA MANUNGGAL
AS136861	PT. ARTAMEDIA CITRA TELEMATIKA INDONESIA
AS136873	MEGADATA-ISP
AS136897	Enjoyvc Cloud Group Limited.
AS137182	BLUE WIRELESS PTE LTD
AS137198	Phranakorn Rajabhat University
AS137236	TURBOTECH CO., LTD.
AS137241	PibulSongkramRajabhat University
AS137261	Education Network
AS137263	NETEASE HONG KONG LIMITED
AS137367	PT iForte Solusi Infotek
AS137394	Dhonburi Rajabhat University
AS137409	GSL Networks Pty LTD
AS137491	PEEREX NETWORKS LTD./IIG
AS137546	Faculty of Engineering , Rajamangala University of
AS137557	International gateway co., Ltd
AS137831	SEA IX
AS137850	Mae Fah Luang University
AS137991	Lifeway Singapore Pte. Ltd.
AS138003	Royal Police Cadet Academy
AS138089	PT.Global Media Data Prima
AS138128	PT Solnet Indonesia
AS138547	Ubon Ratchathani Rajabhat University
AS138552	RTB HOUSE PTE. LTD.
AS138685	Mahidol Wittayanusorn School
AS138699	TIKTOK PTE. LTD.

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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS38040	TOT Public Company Limited
AS4651	National Telecom Public Company Limited

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ASN API & Database

Downstreams

There are 65 downstreams for this ASN.

Downstreams	Name
AS10227	Institute Rajabhat Suandusit
AS131221	Petchaburi Rajabhat University
AS131246	LOEI university network ,LOEI, Thailand
AS131257	Suratthani ratjabhat university, Thailand
AS132250	Princess of Naradhiwas University
AS132482	Rajamangala University of Technology Rattanakosin
AS132514	Ubon Ratchathani University,
AS132866	Rajamangala University of Technology Suvarnabhumi under UniNet Network
AS132879	Rajabhat Mahasarakham University
AS133042	Office of the basic education commission
AS133880	The Thai Red Cross Society
AS133919	University campus network, Rajamangala University of Technology Phra Nakhon
AS134064	The Chulabhorn Graduate Institute Campus Network Member of UniNet
AS134690	Chulachomklao Royal Military academy member of UniNet
AS135141	Rajamangala University of Technology Lanna
AS135528	Muban Chombueng Rajabhat University
AS135588	Rajamangala University of Technology Tawan-ok (Chakrabongse Bhuvanarth Campus)
AS135616	Name: Thaksin University
AS136624	Sakon Nakhon Rajabhat University
AS136737	Rajamangala University of Technology Krungtep
AS137198	Phranakorn Rajabhat University
AS137241	PibulSongkramRajabhat University
AS137261	Education Network
AS137394	Dhonburi Rajabhat University
AS137546	Faculty of Engineering , Rajamangala University of
AS137850	Mae Fah Luang University
AS138003	Royal Police Cadet Academy
AS138547	Ubon Ratchathani Rajabhat University
AS138685	Mahidol Wittayanusorn School
AS139657	University of the Thai Chamber of Commerce
AS140075	Roi et Rajabhat University
AS141714	Nakhon Pathom Rajabhat University
AS147312	Songkhla Rajabhat University Network.
AS149503	Name: Mahamakut Buddhist University network.
AS149800	Org: Phramongkutklao College of Medicine.
AS150107	Surundra Rajabhat University
AS150410	Institute of Community Colleges
AS17479	Chiang Mai University
AS17827	Sukhothai Thammathirat Open University
AS23687	The Institute for the Promotion of Teaching Science
AS23919	Ramkhamhaeng University
AS24328	Yala Rajabhat University Education
AS24453	Chandrakasem Rajabahat University
AS37932	Rajamangala University of Technology Isan
AS37992	Thammasat University in thailand
AS38296	National Science and Technology Development Agency
AS3836	Thai Social/Scientific, Academic and Research Network
AS3839	Chulalongkorn University
AS38589	Education Network
AS45575	Rajamangala University of Technology Srivijaya
AS45847	university network ,Nakornsitammarat, Thailand
AS4762	Mahidol University, Thailand
AS4767	Computer Science
AS55488	Nakorn Ratchasima Rajabhat University
AS55545	Suranaree University of Technology
AS6461	Zayo Bandwidth
AS9411	Kasetsart University, Thailand
AS9464	Prince of Songkla University (Sritrang'NET)
AS9475	Walailuk University
AS9486	King Mongkut's Institute of Technology Ladkrabang
AS9533	King Mongkut's Institute of Technology North Bangkok
AS9546	Ministry of University Affairs
AS9551	King Mongkut's University of Technology
AS9562	Mahasarakham University
AS9903	Rajamangala Institute of Technology

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ASN API & Database

Pingable IPs

265 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
2001:3c8:bb:223:236::2	AS4621 UNINET-TH	`1.50ms` from Bangkok, TH
202.28.79.76	AS4621 UNINET-TH	`2.36ms` from Bangkok, TH
202.29.14.77	AS4621 UNINET-TH	`6.45ms` from Bangkok, TH
202.28.208.18	AS4621 UNINET-TH	`4.26ms` from Bangkok, TH
202.28.77.21	AS4621 UNINET-TH	`2.38ms` from Bangkok, TH
203.159.170.14	AS4621 UNINET-TH	`0.88ms` from Bangkok, TH
203.159.249.66	AS4621 UNINET-TH	`0.64ms` from Bangkok, TH
2001:3c8:1307:1101::12	AS4621 UNINET-TH	`1.43ms` from Bangkok, TH
202.28.3.254	AS4621 UNINET-TH	`0.45ms` from Bangkok, TH
202.28.194.29	AS4621 UNINET-TH	`0.46ms` from Bangkok, TH
202.29.56.50	AS4621 UNINET-TH	`18.70ms` from Bangkok, TH
202.29.233.8	AS4621 UNINET-TH	`9.02ms` from Bangkok, TH
202.28.253.14	AS4621 UNINET-TH	`2.18ms` from Bangkok, TH
2001:3c8:1807:2012::2	AS4621 UNINET-TH	`5.79ms` from Bangkok, TH
2001:3c8:183d:200b::2	AS4621 UNINET-TH	`3.52ms` from Bangkok, TH
203.159.251.212	AS4621 UNINET-TH	`0.66ms` from Bangkok, TH
202.29.5.4	AS4621 UNINET-TH	`8.71ms` from Bangkok, TH
2001:3c8:1861:2009::2	AS4621 UNINET-TH	`12.04ms` from Bangkok, TH
202.29.195.130	AS4621 UNINET-TH	`11.93ms` from Bangkok, TH
2001:3c8:1812:2005::2	AS4621 UNINET-TH	`14.57ms` from Bangkok, TH
202.28.23.34	AS4621 UNINET-TH	`9.82ms` from Bangkok, TH
202.28.31.21	AS4621 UNINET-TH	`0.49ms` from Bangkok, TH
2001:3c8:1816:200c::2	AS4621 UNINET-TH	`20.31ms` from Bangkok, TH
203.159.157.19	AS4621 UNINET-TH	`2.64ms` from Bangkok, TH
202.29.254.4	AS4621 UNINET-TH	`1.45ms` from Bangkok, TH

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
77.243.170.221	AS20969 Red Bee Media B.V.	`0.61ms` from Amsterdam, NL
131.122.93.125	AS668 United States Department of Defense (DoD)	`0.45ms` from Ashburn, US
52.234.132.173	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
203.134.109.45	AS9443 Vocus Retail	`0.23ms` from Brisbane, AU
221.182.48.45	AS9808 China Mobile Communications Group Co., Ltd.	`5.34ms` from Chengdu, CN
63.180.209.29	AS16509 Amazon.com, Inc.	`0.24ms` from Frankfurt am Main, DE
93.198.107.13	AS3320 Deutsche Telekom AG	`10.87ms` from Frankfurt am Main, DE
124.49.150.173	AS17858 LG POWERCOMM	`1.91ms` from Incheon, KR
94.63.224.205	AS12353 Vodafone Portugal	`2.44ms` from Lisbon, PT
86.200.222.13	AS3215 Orange S.A.	`12.42ms` from Marseille, FR
87.0.65.189	AS3269 Telecom Italia S.p.A.	`5.03ms` from Milan, IT
95.181.27.173	AS39927 E-Light-Telecom Ltd.	`4.77ms` from Novosibirsk, RU
160.26.102.13	AS23781 Toyama University	`6.08ms` from Osaka, JP
86.239.238.13	AS3215 Orange S.A.	`10.01ms` from Paris, FR
120.137.235.109	AS10010 TOKAI Communications Corporation	`8.52ms` from Tokyo, JP
24.112.83.157	AS35986 Vyve Broadband	`9.96ms` from Tulsa, US
207.230.225.29	AS6461 Zayo Bandwidth	`0.82ms` from Calgary, CA
112.51.94.29	AS9808 China Mobile Communications Group Co., Ltd.	`9.33ms` from Fuzhou, CN
218.63.127.253	AS4134 CHINANET-BACKBONE	`8.32ms` from Kunming, CN
180.38.20.253	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.76ms` from Osaka, JP
186.6.114.45	AS6400 Compañía Dominicana de Teléfonos S. A.	`3.10ms` from Santo Domingo, DO
106.75.252.13	AS17621 China Unicom Shanghai network	`3.51ms` from Shanghai, CN
111.228.5.157	AS141679 China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch	`0.27ms` from Tianjin, CN
202.232.127.125	AS2497 Internet Initiative Japan Inc.	`1.51ms` from Tokyo, JP
37.128.113.93	AS12741 Netia SA	`13.41ms` from Warsaw, PL

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -f3 202.29.237.166

traceroute to 202.29.237.166 (202.29.237.166): 64 hops max, 52 byte packets

3 [AS64050] 61.19.60.34 0.615 ms

4 *

5 [AS4621] 202.29.237.166 4.948 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 28th 2026

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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 AS4621 at robtex.

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