ResearchRouting table, RPKI, IRR & looking glass

AS17483 CityOnline Services Ltd

AS17483 (CITYON-AS-AP) is registered to CityOnline Services Ltd in IN. It originates 49 prefixes in the global routing table.

38
IPv4 prefixes
11
IPv6 prefixes
9,728
IPv4 addresses
93%
RPKI valid

Who holds AS17483

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

AS number
AS17483
Handle
CITYON-AS-AP
Organization
CityOnline Services Ltd
Country
IN
ASPA
None published

What AS17483 announces

Prefixes originated by AS17483 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
38
IPv6 prefixes
11
IPv4 addresses
9,728 (38 /24s)
RPKI valid
46 93%
RPKI invalid
0
RPKI not found
3
ROAs naming AS17483
79
With an IRR route object
47 95%

Who AS17483 is reached through

The AS just before AS17483 in the paths our looking glass collectors hold, for 49 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.