ResearchRouting table, RPKI, IRR & looking glass

AS210 Utah Education Network

AS210 (WEST-NET-WEST) is registered to Utah Education Network in US. It originates 30 prefixes in the global routing table.

29
IPv4 prefixes
1
IPv6 prefixes
1,423,872
IPv4 addresses
56%
RPKI valid

Who holds AS210

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

AS number
AS210
Handle
WEST-NET-WEST
Organization
Utah Education Network
Country
US
ASPA
None published

What AS210 announces

Prefixes originated by AS210 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
29
IPv6 prefixes
1
IPv4 addresses
1,423,872 (5,562 /24s)
RPKI valid
17 56%
RPKI invalid
0
RPKI not found
13
ROAs naming AS210
17
With an IRR route object
30 100%

Who AS210 is reached through

The AS just before AS210 in the paths our looking glass collectors hold, for 30 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
RADBUETNMAINT-AS210

Route objects with origin AS210: RADB 39 · ARIN 10 · LEVEL3 9

as-sets that list AS210 (10)