ResearchRouting table, RPKI, IRR & looking glass

AS211121 Tiger Network Limited

AS211121 (India) is registered to Tiger Network Limited in GB. It originates 5 prefixes in the global routing table.

5
IPv4 prefixes
0
IPv6 prefixes
5,120
IPv4 addresses
0%
RPKI valid

Who holds AS211121

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

AS number
AS211121
Handle
India
Organization
Tiger Network Limited
Country
GB
ASPA
None published

What AS211121 announces

Prefixes originated by AS211121 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
5
IPv6 prefixes
0
IPv4 addresses
5,120 (20 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
5
ROAs naming AS211121
0
With an IRR route object
5 100%

Announced prefixes

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

IPv4 (5)

RPKI valid   RPKI invalid   no ROA covers it

Who AS211121 is reached through

The AS just before AS211121 in the paths our looking glass collectors hold, for 5 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
RIPEIndiaRIPE-NCC-END-MNT, MNT-UK-TIGER2-1

Route objects with origin AS211121: RADB 6

as-sets that list AS211121 (2)