ResearchRouting table, RPKI, IRR & looking glass

AS13513 Alfred University

AS13513 (ALFRED-UNIVERSITY) is registered to Alfred University in US. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
65,792
IPv4 addresses
0%
RPKI valid

Who holds AS13513

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

AS number
AS13513
Handle
ALFRED-UNIVERSITY
Organization
Alfred University
Country
US
ASPA
None published

What AS13513 announces

Prefixes originated by AS13513 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
65,792 (257 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS13513
0
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS13513 is reached through

The AS just before AS13513 in the paths our looking glass collectors hold, for 2 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.

Sourceas-nameMaintained by
ALTDBALFRED-UNIVERSITYMAINT-TVC

Route objects with origin AS13513: ALTDB 2 · RADB 1

as-sets that list AS13513 (11)