AS9551

Name: AS9551 — King Mongkut's University of Technology
Creator: ipdex

King Mongkut's University of Technology Unknown registered in Thailand

13IPv4 prefixes

0IPv6 prefixes

38%RPKI-valid

#15,237AS Rank

327/327RIS visibility

#84Rank in Thailand

1999-06-22Allocated

King Mongkut's University of Technology (AS9551) — Unknown, registered in Thailand. announces 13 IPv4 prefixes + 0 IPv6 prefixes. Rank in Thailand: #84. Allocated: 1999-06-22.

IPv4 13IPv6 0

Announced prefixes · 13

v4 202.28.4.0/24 valid
v4 202.28.5.0/24 valid
v4 202.28.6.0/24 valid
v4 202.28.7.0/24 valid
v4 202.44.10.0/24 unknown
v4 202.44.11.0/24 unknown
v4 202.44.12.0/24 unknown
v4 202.44.13.0/24 unknown
v4 202.44.14.0/24 unknown
v4 202.44.15.0/24 unknown
v4 202.44.8.0/24 unknown
v4 202.44.9.0/24 unknown
v4 49.231.233.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 13 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	13
2026-06-13	13

AS topology · Customer cone 1

Providers · 2

AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS4621 UNINET-TH

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