ResearchRouting table, RPKI, IRR & looking glass

AS26664 BECU

AS26664 is registered to BECU in US. It originates 8 prefixes in the global routing table.

8
IPv4 prefixes
0
IPv6 prefixes
2,048
IPv4 addresses
87%
RPKI valid

Who holds AS26664

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

AS number
AS26664
Handle
BECU
Organization
BECU
Country
US
ASPA
None published

What AS26664 announces

Prefixes originated by AS26664 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
8
IPv6 prefixes
0
IPv4 addresses
2,048 (8 /24s)
RPKI valid
7 87%
RPKI invalid
0
RPKI not found
1
ROAs naming AS26664
6
With an IRR route object
4 50%

Announced prefixes

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

Who AS26664 is reached through

The AS just before AS26664 in the paths our looking glass collectors hold, for 8 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.

Route objects with origin AS26664: ARIN 6

as-sets that list AS26664 (4)