ResearchRouting table, RPKI, IRR & looking glass

AS28978 COIG S.A

AS28978 (COIG-AS) is registered to COIG S.A in PL. It originates 8 prefixes in the global routing table.

7
IPv4 prefixes
1
IPv6 prefixes
6,144
IPv4 addresses
75%
RPKI valid

Who holds AS28978

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

AS number
AS28978
Handle
COIG-AS
Organization
COIG S.A
Country
PL
ASPA
None published

What AS28978 announces

Prefixes originated by AS28978 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
1
IPv4 addresses
6,144 (24 /24s)
RPKI valid
6 75%
RPKI invalid
0
RPKI not found
2
ROAs naming AS28978
7
With an IRR route object
8 100%

Announced prefixes

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

Who AS28978 is reached through

The AS just before AS28978 in the paths our looking glass collectors hold, for 8 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.