ResearchRouting table, RPKI, IRR & looking glass

AS133731 Cloudie Limited

AS133731 (CLOUDIE-AS-AP) is registered to Cloudie Limited in HK. It originates 10 prefixes in the global routing table.

10
IPv4 prefixes
0
IPv6 prefixes
4,096
IPv4 addresses
100%
RPKI valid

Who holds AS133731

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

AS number
AS133731
Handle
CLOUDIE-AS-AP
Organization
Cloudie Limited
Country
HK
ASPA
None published

What AS133731 announces

Prefixes originated by AS133731 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
0
IPv4 addresses
4,096 (16 /24s)
RPKI valid
10 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS133731
8
With an IRR route object
10 100%

Announced prefixes

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

Who AS133731 is reached through

The AS just before AS133731 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.