ResearchRouting table, RPKI, IRR & looking glass

AS56307 ac3, Australian Centre for Advanced Computing and Communications

AS56307 (AC3-AS-AP) is registered to ac3, Australian Centre for Advanced Computing and Communications in AU. It originates 21 prefixes in the global routing table.

20
IPv4 prefixes
1
IPv6 prefixes
7,680
IPv4 addresses
76%
RPKI valid

Who holds AS56307

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

AS number
AS56307
Handle
AC3-AS-AP
Organization
ac3, Australian Centre for Advanced Computing and Communications
Country
AU
ASPA
None published

What AS56307 announces

Prefixes originated by AS56307 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
20
IPv6 prefixes
1
IPv4 addresses
7,680 (30 /24s)
RPKI valid
16 76%
RPKI invalid
0
RPKI not found
5
ROAs naming AS56307
9
With an IRR route object
19 90%

Who AS56307 is reached through

The AS just before AS56307 in the paths our looking glass collectors hold, for 21 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.