ResearchRouting table, RPKI, IRR & looking glass

AS200104 PETALDATA LTD

AS200104 (crow) is registered to PETALDATA LTD in GB. It originates 1 prefix in the global routing table.

0
IPv4 prefixes
1
IPv6 prefixes
100%
RPKI valid

Who holds AS200104

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

AS number
AS200104
Handle
crow
Organization
PETALDATA LTD
Country
GB
ASPA
2 providers

What AS200104 announces

Prefixes originated by AS200104 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
0
IPv6 prefixes
1
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS200104
2
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.

IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS200104 is reached through

The AS just before AS200104 in the paths our looking glass collectors hold, for 1 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS200104 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.

Sourceas-nameMaintained by
RIPEcrowRIPE-NCC-END-MNT, FERGUS-MORRIS-HELLO-MNT
as-sets that list AS200104 (7)