Overview Networks Topology Countries Transfers RPKI Hygiene Rankings Hypergiants Per-capita Lookup Changelog Methodology

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Data: RIPE NCC, ARIN, APNIC, LACNIC, AFRINIC delegated statistics · CAIDA · RIPEstat · World Bank.

Last sync: 2026-06-08 03:01 UTC · refreshed daily

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AS4621 UNINET-AS-AP - UNINET-TH

Thailand · Autonomous System

IPv4 announced

194.8K

0.01 × /8

IPv6 announced

131.1K

/48 blocks

Prefixes

83

routed

Country

TH

Thailand

Topology (CAIDA AS Rank)

The network's position in the inter-domain routing hierarchy: its customer cone, connectivity, and transit role.

Customer cone

68

ASes reachable as customers

AS rank

#658

by customer-cone size (1 = largest)

Connectivity

100

3 providers · 30 peers · 67 customers

Transit role

Transit / access

carries traffic for downstream customers

Upstream providers

3

Settlement-free peers

30

Downstream customers

67

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 3 upstream providers, 30 peers and 67 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers3

give this network transit

AS4651 NTPCL-AS-AP - National Telecom Public Company Limited
AS38040 GLOBAL-TRANSIT-TOT-IIG-TH - TOT Public Company Limited
AS63529 BKNIX-RS-AP - Bangkok Neutral Internet Exchange Route Servers

Settlement-free peers30

exchange traffic directly

AS6939 HURRICANE - Hurricane Electric LLC
AS9002 RETN-AS RETN Limited
AS33891 CORE-BACKBONE Core-Backbone GmbH
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD
AS4826 VOCUS-BACKBONE-AS - Vocus Connect International Backbone
AS7713 telkomnet-as-ap - PT Telekomunikasi Indonesia
AS8966 Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS1828 UNITAS - Unitas Global
AS199524 GCORE G-Core Labs S.A.
AS24482 SGGS-AS-AP - SG.GS
AS10099 UNICOM-Global - China Unicom Global
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Global Backbone
AS63927 RISE-HK - RISE
AS17639 CONVERGE-AS - Converge ICT Solutions Inc.
AS9505 TWGATE-AP - Taiwan Internet Gateway
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd
AS45352 IPSERVERONE-AS-AP - IP ServerOne Solutions Sdn Bhd
AS49544 i3Dnet i3D.net B.V
AS4618 INET-TH-AS - Internet Thailand Company Limited
AS17660 DRUKNET-AS - DrukNet ISP
AS38001 NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd
AS151326 DCPL-AS-AP - DCConnect Communication Pte. Ltd.
AS58952 FRONTIIRCOLTD-MM - Frontiir Co. Ltd
AS38880 M21-AS-AP - Micron21 Datacentre Pty Ltd
AS16552 DIGICERT - Tiggee LLC
AS23673 ONLINE-AS - Cogetel Online, Cambodia, ISP
AS132337 ANSPL-AS-AP - Axclusive
AS24475 THAIREN-TRANSIT-AS-AP - ThaiREN.Thailand Research and Education Network Thailand
AS32590 VALVE-CORPORATION - Valve Corporation
AS215859 HETZNER-CLOUD4-AS Hetzner Online GmbH

Downstream customers67

buy transit from it

AS3836 THAISARN-TH-AS-AP - Thai Social/Scientific, Academic and Research Network
AS3839 ERX-CHULANET - Chulalongkorn University
AS4762 MAHIDOL-BORDER-AS - Mahidol University, Thailand
AS4767 AIT-CS-ASN - Computer Science
AS9411 NONTRINET-AS-AP - Kasetsart University, Thailand
AS9464 PSU-TH-AS-AP - Prince of Songkla University (Sritrang'NET)
AS9475 WU-TH-AP - Walailuk University
AS9533 KMITNB-AS-AP - King Mongkut's Institute of Technology North Bangkok
AS9546 SNAKER-AS-AP - Ministry of University Affairs
AS9551 KMUTT-AP - King Mongkut's University of Technology
AS9562 MSU-TH-AP - Mahasarakham University
AS9903 RIT-AS-AP - Rajamangala Institute of Technology
AS10227 SUANDUSIT - Institute Rajabhat Suandusit
AS17479 CMU-TH-AP - Chiang Mai University
AS17827 STOU-AS-TH - Sukhothai Thammathirat Open University
AS23687 IPST-AS-AP - The Institute for the Promotion of Teaching Science
AS23919 RAMKHAMHAENG-AS-AP - Ramkhamhaeng University
AS24328 YRU-AS-AP - Yala Rajabhat University Education
AS24453 CRU-AS-AP - Chandrakasem Rajabahat University
AS37932 RMUTI-AS-AP - Rajamangala University of Technology Isan
AS37992 THAMMASAT-BORDER-AS - Thammasat University in thailand
AS38265 SSKRU-AS-AP - Sisaket Rajabhat University
AS38296 NSTDA-TH-AS-AP - National Science and Technology Development Agency
AS38589 NIDA-AS-AP - Education Network
AS45575 RMUTSV-AS-AP - Rajamangala University of Technology Srivijaya
AS45847 NSTRU-AS-AP - university network ,Nakornsitammarat, Thailand
AS55488 NRRU-AS-AP - Nakorn Ratchasima Rajabhat University
AS55545 SUT-AS-AP - Suranaree University of Technology
AS131221 PBRU-AS-AP - Petchaburi Rajabhat University
AS131246 LRU-AS-AP - LOEI university network ,LOEI, Thailand
AS131257 SRU-AS-AP - Suratthani ratjabhat university, Thailand
AS132250 PNU-AS - Princess of Naradhiwas University
AS132482 RMUTR-AS-AP - Rajamangala University of Technology Rattanakosin
AS132493 LPRU-AS-AP - Lampang-Meatha Rd., Thambon Chomphu Ampher Maung Lampang 52100
AS132514 UBU-AS-AP - Ubon Ratchathani University,
AS132866 RMUTSB-AS - Rajamangala University of Technology Suvarnabhumi under UniNet Network
AS132879 RMU-AS-AP - Rajabhat Mahasarakham University
AS133042 OBEC-AS-AP - Office of the basic education commission
AS133880 REDCROSS-AS-AP - The Thai Red Cross Society
AS133919 RMUTP-AS-AP - University campus network, Rajamangala University of Technology Phra Nakhon
AS134064 CGI-AS-AP - The Chulabhorn Graduate Institute Campus Network Member of UniNet
AS134690 CRMA-AS-AP - Chulachomklao Royal Military academy member of UniNet
AS135129 UNINET-AS-RMUTTO-BP - Rajamangala University of Technology Tawan-ok(Bangpra Campus)
AS135141 RMUTL-AS-AP - Rajamangala University of Technology Lanna
AS135528 MCRU-AS-AP - Muban Chombueng Rajabhat University
AS135588 UNINET-AS-RMUTTO-CPC - Rajamangala University of Technology Tawan-ok (Chakrabongse Bhuvanarth Campus)
AS135616 TSU-AS-AP - Name: Thaksin University
AS136624 SNRU-AS-AP - Sakon Nakhon Rajabhat University
AS136737 RMUTK-AS-AP - Rajamangala University of Technology Krungtep
AS137198 PNRU-AS-AP - Phranakorn Rajabhat University
AS137241 PSRU-AS-AP - PibulSongkramRajabhat University
AS137261 SWU-AS-UNINET - Education Network
AS137394 AS137394
AS137546 RMUTT-EN-AS-AP - Faculty of Engineering , Rajamangala University of
AS137850 UNINET-AS-MFU - Mae Fah Luang University
AS138003 RPCA-AS-AP - Royal Police Cadet Academy
AS138685 MWSO-AS-AP - Mahidol Wittayanusorn School
AS139657 UNINET-AS-UTCC - University of the Thai Chamber of Commerce
AS139753 UNINET-AS-VRU-AP - Valaya Alongkorn Rajabhat University Under The Royal Patronage,
AS140075 UNINET-AS-RRU - Roi et Rajabhat University
+7 more

Relationships are inferred from BGP by CAIDA and refreshed monthly. Transit links are well captured; some private and IXP peering is under-observed, so peer counts are a lower bound.

Routing hygiene & RPKI

How well this network secures and documents its BGP announcements — RPKI origin validation, IRR registration, and an overall hygiene score.

Hygiene score

86

0–100 · RPKI × IRR × consistency

RPKI coverage

36%

118K of 325.9K routed addrs valid

RPKI invalid

2

prefixes — possible hijack / stale ROA

IRR registered

58%

48 of 83 prefixes documented

Announcement composition83 routed prefixes

IPv6 deployment

Measured share of this network's users reaching the Internet over IPv6 (APNIC end-user measurement, Thailand).

IPv6 capable

1.1%

users that can reach IPv6-only content

IPv6 preferred

0.6%

users that use IPv6 when both are offered

Capable1.1%

Has working IPv6 connectivity, even if it isn't always chosen.

Preferred0.6%

IPv6 wins when a destination is dual-stacked — the real-world usage rate.

Announced prefixes

Currently announced prefixes, live from RIPEstat.

Fetching announced prefixes from RIPEstat…

Clean (RPKI valid + IRR match) 53.0%RPKI valid only 30.1%IRR registered only 4.8%Unregistered 9.6%RPKI invalid 2.4%

RPKI by address family

ipv4RPKI 27%

68 valid2 invalid11 not found52.5K / 194.8K addrs

ipv6RPKI 50%

1 valid0 invalid1 not found65.5K / 131.1K addrs

Invalid announcements have a ROA on file but the origin AS or prefix length doesn't match it — usually a stale ROA or misconfiguration rather than an active hijack.

83 prefixes currently seen by RIPEstat.

203.159.245.0/24202.28.52.0/24203.159.128.0/17202.29.34.0/24202.29.92.0/24202.28.2.0/24203.159.242.0/24203.159.172.0/24203.159.247.0/24202.29.75.0/24202.28.0.0/15202.29.68.0/24203.158.153.0/24203.159.241.0/24203.158.132.0/22202.29.51.0/24202.29.153.0/24203.159.201.0/24202.28.56.0/24203.159.244.0/24203.159.188.0/24202.28.120.0/24202.29.48.0/24202.44.128.0/24202.28.253.0/24203.159.150.0/24203.158.232.0/21202.29.129.0/24203.159.165.0/24203.159.194.0/24202.29.79.0/24203.158.151.0/24203.159.246.0/24202.28.62.0/24202.29.7.0/24202.29.56.0/24202.29.50.0/24202.28.39.0/24202.29.5.0/24202.44.138.0/24203.159.169.0/24203.158.154.0/24202.28.36.0/24202.28.108.0/24203.158.132.0/24203.158.155.0/24202.28.37.0/24202.28.60.0/24202.29.54.0/24203.159.209.0/24202.28.22.0/24202.28.38.0/24202.28.86.0/24203.158.156.0/242001:3c8::/32202.28.20.0/24202.29.55.0/24203.159.226.0/24202.29.90.0/24202.29.76.0/24202.28.82.0/24202.28.83.0/24203.159.180.0/24103.1.160.0/22202.29.62.0/24203.159.170.0/24203.158.144.0/20203.158.136.0/21203.159.167.0/24182.93.128.0/17202.28.21.0/24203.159.248.0/21203.159.243.0/24202.29.15.0/24202.28.84.0/24203.159.216.0/24202.44.139.0/24202.28.3.0/242403:6100::/32202.29.38.0/24202.28.63.0/24202.28.198.0/24202.29.14.0/24