ResearchRouting table, RPKI, IRR & looking glass

AS13122 Manx Telecom Trading Ltd

AS13122 (MANX-AS) is registered to Manx Telecom Trading Ltd in IM. It originates 34 prefixes in the global routing table.

32
IPv4 prefixes
2
IPv6 prefixes
48,384
IPv4 addresses
11%
RPKI valid

Who holds AS13122

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

AS number
AS13122
Handle
MANX-AS
Organization
Manx Telecom Trading Ltd
Country
IM
ASPA
None published

What AS13122 announces

Prefixes originated by AS13122 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
32
IPv6 prefixes
2
IPv4 addresses
48,384 (189 /24s)
RPKI valid
4 11%
RPKI invalid
0
RPKI not found
30
ROAs naming AS13122
4
With an IRR route object
34 100%

Who AS13122 is reached through

The AS just before AS13122 in the paths our looking glass collectors hold, for 34 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.