ResearchRouting table, RPKI, IRR & looking glass

AS20647 IPB Internet Provider in Berlin GmbH

AS20647 (IPB) is registered to IPB Internet Provider in Berlin GmbH in DE. It originates 11 prefixes in the global routing table.

8
IPv4 prefixes
3
IPv6 prefixes
14,848
IPv4 addresses
63%
RPKI valid

Who holds AS20647

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

AS number
AS20647
Handle
IPB
Organization
IPB Internet Provider in Berlin GmbH
Country
DE
ASPA
None published

What AS20647 announces

Prefixes originated by AS20647 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
8
IPv6 prefixes
3
IPv4 addresses
14,848 (58 /24s)
RPKI valid
7 63%
RPKI invalid
0
RPKI not found
4
ROAs naming AS20647
7
With an IRR route object
10 90%

Announced prefixes

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

Who AS20647 is reached through

The AS just before AS20647 in the paths our looking glass collectors hold, for 11 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS20647 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS20647 as a provider