ResearchRouting table, RPKI, IRR & looking glass

AS9551 King Mongkut's University of Technology

AS9551 (KMUTT-AP) is registered to King Mongkut's University of Technology in TH. It originates 13 prefixes in the global routing table.

13
IPv4 prefixes
0
IPv6 prefixes
3,328
IPv4 addresses
38%
RPKI valid

Who holds AS9551

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

AS number
AS9551
Handle
KMUTT-AP
Organization
King Mongkut's University of Technology
Country
TH
ASPA
None published

What AS9551 announces

Prefixes originated by AS9551 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
13
IPv6 prefixes
0
IPv4 addresses
3,328 (13 /24s)
RPKI valid
5 38%
RPKI invalid
0
RPKI not found
8
ROAs naming AS9551
5
With an IRR route object
13 100%

Announced prefixes

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

Who AS9551 is reached through

The AS just before AS9551 in the paths our looking glass collectors hold, for 13 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.