ResearchRouting table, RPKI, IRR & looking glass

AS137546 Faculty of Engineering , Rajamangala University of

AS137546 (RMUTT-EN-AS-AP) is registered to Faculty of Engineering , Rajamangala University of in TH. It originates 6 prefixes in the global routing table.

5
IPv4 prefixes
1
IPv6 prefixes
1,280
IPv4 addresses
100%
RPKI valid

Who holds AS137546

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS137546
Handle
RMUTT-EN-AS-AP
Organization
Faculty of Engineering , Rajamangala University of
Country
TH
ASPA
None published

What AS137546 announces

Prefixes originated by AS137546 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
5
IPv6 prefixes
1
IPv4 addresses
1,280 (5 /24s)
RPKI valid
6 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS137546
8
With an IRR route object
6 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

Who AS137546 is reached through

The AS just before AS137546 in the paths our looking glass collectors hold, for 6 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.