ResearchRouting table, RPKI, IRR & looking glass

AS16580 Athabasca University

AS16580 (ATHABASCA-U) is registered to Athabasca University in CA. It originates 24 prefixes in the global routing table.

24
IPv4 prefixes
0
IPv6 prefixes
7,936
IPv4 addresses
95%
RPKI valid

Who holds AS16580

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

AS number
AS16580
Handle
ATHABASCA-U
Organization
Athabasca University
Country
CA
ASPA
None published

What AS16580 announces

Prefixes originated by AS16580 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
24
IPv6 prefixes
0
IPv4 addresses
7,936 (31 /24s)
RPKI valid
23 95%
RPKI invalid
1
RPKI not found
0
ROAs naming AS16580
32
With an IRR route object
23 95%

Who AS16580 is reached through

The AS just before AS16580 in the paths our looking glass collectors hold, for 24 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
CANARIEASN16580CYBERA-AB-MNT

Route objects with origin AS16580: CANARIE 75 · RADB 63 · ARIN 2

as-sets that list AS16580 (8)