ResearchRouting table, RPKI, IRR & looking glass

AS203568 Airband Community Internet Ltd

AS203568 (airband) is registered to Airband Community Internet Ltd in GB. It originates 8 prefixes in the global routing table.

7
IPv4 prefixes
1
IPv6 prefixes
4,096
IPv4 addresses
100%
RPKI valid

Who holds AS203568

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

AS number
AS203568
Handle
airband
Organization
Airband Community Internet Ltd
Country
GB
ASPA
None published

What AS203568 announces

Prefixes originated by AS203568 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
4,096 (16 /24s)
RPKI valid
8 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS203568
11
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 AS203568 is reached through

The AS just before AS203568 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.

Sourceas-nameMaintained by
RIPEairbandRIPE-NCC-END-MNT, MNT-ABND-CO

Route objects with origin AS203568: RIPE 11

as-sets that list AS203568 (4)