ResearchRouting table, RPKI, IRR & looking glass

AS41355 Team Blue Carrier Limited

AS41355 (CATALYST2-RDG) is registered to Team Blue Carrier Limited in GB. It originates 4 prefixes in the global routing table.

3
IPv4 prefixes
1
IPv6 prefixes
1,536
IPv4 addresses
0%
RPKI valid

Who holds AS41355

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

AS number
AS41355
Handle
CATALYST2-RDG
Organization
Team Blue Carrier Limited
Country
GB
ASPA
None published

What AS41355 announces

Prefixes originated by AS41355 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
1
IPv4 addresses
1,536 (6 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
4
ROAs naming AS41355
0
With an IRR route object
4 100%

Announced prefixes

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

IPv4 (3)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS41355 is reached through

The AS just before AS41355 in the paths our looking glass collectors hold, for 4 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.

Sourceas-nameMaintained by
RIPECATALYST2-RDGRIPE-NCC-END-MNT, AS29550-MNT

Route objects with origin AS41355: RIPE 4

as-sets that list AS41355 (6)