ResearchRouting table, RPKI, IRR & looking glass

AS134844 ACCESS 4 PTY LTD

AS134844 (ACCESS4-AS-AP) is registered to ACCESS 4 PTY LTD in AU. It originates 15 prefixes in the global routing table.

10
IPv4 prefixes
5
IPv6 prefixes
2,304
IPv4 addresses
20%
RPKI valid

Who holds AS134844

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

AS number
AS134844
Handle
ACCESS4-AS-AP
Organization
ACCESS 4 PTY LTD
Country
AU
ASPA
None published

What AS134844 announces

Prefixes originated by AS134844 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
10
IPv6 prefixes
5
IPv4 addresses
2,304 (9 /24s)
RPKI valid
3 20%
RPKI invalid
0
RPKI not found
12
ROAs naming AS134844
3
With an IRR route object
6 40%

Announced prefixes

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

Who AS134844 is reached through

The AS just before AS134844 in the paths our looking glass collectors hold, for 15 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.