ResearchRouting table, RPKI, IRR & looking glass

AS210645 DOMINIK DOBROWOLSKI

AS210645 (Dominik_Dobrowolski) is registered to DOMINIK DOBROWOLSKI in PL. It originates 7 prefixes in the global routing table.

1
IPv4 prefixes
6
IPv6 prefixes
256
IPv4 addresses
85%
RPKI valid

Who holds AS210645

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

AS number
AS210645
Handle
Dominik_Dobrowolski
Organization
DOMINIK DOBROWOLSKI
Country
PL
ASPA
4 providers

What AS210645 announces

Prefixes originated by AS210645 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
6
IPv4 addresses
256 (1 /24s)
RPKI valid
6 85%
RPKI invalid
0
RPKI not found
1
ROAs naming AS210645
10
With an IRR route object
7 100%

Announced prefixes

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

Who AS210645 is reached through

The AS just before AS210645 in the paths our looking glass collectors hold, for 7 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS210645 publishes an ASPA naming these providers. Check a path.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.