ResearchRouting table, RPKI, IRR & looking glass

AS207234 Mobile Breitbandnetze GmbH

AS207234 (AS-MBN) is registered to Mobile Breitbandnetze GmbH in DE. It originates 12 prefixes in the global routing table.

11
IPv4 prefixes
1
IPv6 prefixes
2,048
IPv4 addresses
100%
RPKI valid

Who holds AS207234

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

AS number
AS207234
Handle
AS-MBN
Organization
Mobile Breitbandnetze GmbH
Country
DE
ASPA
4 providers

What AS207234 announces

Prefixes originated by AS207234 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
11
IPv6 prefixes
1
IPv4 addresses
2,048 (8 /24s)
RPKI valid
12 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS207234
12
With an IRR route object
12 100%

Announced prefixes

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

Who AS207234 is reached through

The AS just before AS207234 in the paths our looking glass collectors hold, for 12 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS207234 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.

Sourceas-nameMaintained by
RIPEAS-MBNRIPE-NCC-END-MNT, MNT-MBN

Route objects with origin AS207234: RIPE 12

as-sets that list AS207234 (8)