ResearchRouting table, RPKI, IRR & looking glass

AS55785 ISP Limited

AS55785 (ISPLIMITED-AS-AP) is registered to ISP Limited in NZ. It originates 5 prefixes in the global routing table.

4
IPv4 prefixes
1
IPv6 prefixes
2,560
IPv4 addresses
100%
RPKI valid

Who holds AS55785

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

AS number
AS55785
Handle
ISPLIMITED-AS-AP
Organization
ISP Limited
Country
NZ
ASPA
2 providers

What AS55785 announces

Prefixes originated by AS55785 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
4
IPv6 prefixes
1
IPv4 addresses
2,560 (10 /24s)
RPKI valid
5 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS55785
5
With an IRR route object
5 100%

Announced prefixes

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

IPv4 (4)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS55785 is reached through

The AS just before AS55785 in the paths our looking glass collectors hold, for 5 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS55785 publishes an ASPA naming these providers. 3 ASes name it as a provider in theirs. Check a path.

The 3 ASes that name AS55785 as a provider