AS37992 Thammasat University in thailand 🇹🇭 TH

Thammasat University. Announcing 40 prefixes, seen at the RIS collectors.

IPv4 prefixes
33
14,336 (56 × /24)
IPv6 prefixes
7
1.1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS37992
Name
Thammasat University in thailand
Organisation
Thammasat University
Country
🇹🇭 TH
RIR
APNIC
Allocated
2006-03-27

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

24 valid (60.0%) 0 invalid (0.0%) 16 no ROA (40.0%)

Announced prefixes

40 in total

Prefix RPKI Peers Sample path First seen
61.90.234.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
61.90.235.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
61.90.236.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
61.90.237.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
110.164.61.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
110.164.62.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
110.164.83.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
110.164.84.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
110.164.178.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
110.164.179.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
119.46.188.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
119.46.189.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
119.46.190.0/24 v4 RPKI valid 14 24482462137992 2026-09-18
119.46.191.0/24 v4 RPKI valid 14 24482462137992 2026-09-18
119.46.235.0/24 v4 RPKI valid 46 24482462137992 2026-09-18
119.46.236.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
119.46.237.0/24 v4 RPKI valid 14 24482462137992 2026-09-18
119.46.238.0/24 v4 RPKI valid 42 3772138082747037992 2026-09-18
192.150.249.0/24 v4 no ROA 46 24482462137992 2026-09-18
202.28.88.0/24 v4 RPKI valid 46 24482462137992 2026-09-18
202.28.89.0/24 v4 RPKI valid 46 24482462137992 2026-09-18
202.28.90.0/24 v4 RPKI valid 46 24482462137992 2026-09-18
202.28.91.0/24 v4 RPKI valid 46 24482462137992 2026-09-18
203.131.208.0/20 v4 no ROA 42 3772138082747037992 2026-09-18
203.131.208.0/23 v4 no ROA 42 3772138082747037992 2026-09-18
203.131.210.0/23 v4 no ROA 42 3772138082747037992 2026-09-18
203.131.212.0/23 v4 no ROA 42 3772138082747037992 2026-09-18
203.131.214.0/23 v4 no ROA 42 3772138082747037992 2026-09-18
203.131.216.0/23 v4 no ROA 42 3772138082747037992 2026-09-18
203.131.218.0/23 v4 no ROA 42 3772138082747037992 2026-09-18
203.131.220.0/23 v4 no ROA 42 3772138082747037992 2026-09-18
203.131.222.0/23 v4 no ROA 42 3772138082747037992 2026-09-18
203.131.223.0/24 v4 no ROA 42 3772138082747037992 2026-09-18
2001:fb0:100e::/48 v6 RPKI valid 38 1763938082747037992 2026-09-18
2001:fb0:100f::/48 v6 RPKI valid 38 1763938082747037992 2026-09-18
2404:140::/32 v6 no ROA 38 1763938082747037992 2026-09-18
2404:140:1::/48 v6 no ROA 1 244825555438081747037992 2026-09-18
2404:140:a00::/40 v6 no ROA 1 244825555438081747037992 2026-09-18
2404:140:1000::/36 v6 no ROA 1 244825555438081747037992 2026-09-18
2404:140:f000::/38 v6 no ROA 1 244825555438081747037992 2026-09-18