ResearchRouting table, RPKI, IRR & looking glass

AS401422 Cobb County Government

AS401422 (ASNCOBBCOUNTY) is registered to Cobb County Government in US. It originates 3 prefixes in the global routing table.

3
IPv4 prefixes
0
IPv6 prefixes
65,792
IPv4 addresses
0%
RPKI valid

Who holds AS401422

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

AS number
AS401422
Handle
ASNCOBBCOUNTY
Organization
Cobb County Government
Country
US
ASPA
2 providers

What AS401422 announces

Prefixes originated by AS401422 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
0
IPv4 addresses
65,792 (257 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
3
ROAs naming AS401422
0
With an IRR route object
0 0%

Announced prefixes

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

IPv4 (3)

RPKI valid   RPKI invalid   no ROA covers it

Who AS401422 is reached through

The AS just before AS401422 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.

Provider authorization

AS401422 publishes an ASPA naming these providers. Check a path.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

as-sets that list AS401422 (1)