ResearchRouting table, RPKI, IRR & looking glass

AS7774 University of Alaska

AS7774 (ALASKA) is registered to University of Alaska in US. It originates 3 prefixes in the global routing table.

2
IPv4 prefixes
1
IPv6 prefixes
81,920
IPv4 addresses
0%
RPKI valid

Who holds AS7774

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

AS number
AS7774
Handle
ALASKA
Organization
University of Alaska
Country
US
ASPA
None published

What AS7774 announces

Prefixes originated by AS7774 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
1
IPv4 addresses
81,920 (320 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
3
ROAs naming AS7774
0
With an IRR route object
3 100%

Announced prefixes

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

IPv4 (2)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS7774 is reached through

The AS just before AS7774 in the paths our looking glass collectors hold, for 3 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
RADBUNSPECIFIEDMAINT-AS7774

Route objects with origin AS7774: RADB 51 · ARIN 3

as-sets that list AS7774 (12)