ResearchRouting table, RPKI, IRR & looking glass

AS19377 Cloud Carib Limited

AS19377 (CLOUD-CARIB-LTD) is registered to Cloud Carib Limited in BS. It originates 10 prefixes in the global routing table.

6
IPv4 prefixes
4
IPv6 prefixes
1,536
IPv4 addresses
40%
RPKI valid

Who holds AS19377

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

AS number
AS19377
Handle
CLOUD-CARIB-LTD
Organization
Cloud Carib Limited
Country
BS
ASPA
None published

What AS19377 announces

Prefixes originated by AS19377 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
4
IPv4 addresses
1,536 (6 /24s)
RPKI valid
4 40%
RPKI invalid
0
RPKI not found
6
ROAs naming AS19377
1
With an IRR route object
5 50%

Announced prefixes

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

Who AS19377 is reached through

The AS just before AS19377 in the paths our looking glass collectors hold, for 10 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.