ResearchRouting table, RPKI, IRR & looking glass

AS196962 NSI (Holdings) Limited

AS196962 (ANTHEIA) is registered to NSI (Holdings) Limited in GB. It originates 7 prefixes in the global routing table.

6
IPv4 prefixes
1
IPv6 prefixes
2,560
IPv4 addresses
14%
RPKI valid

Who holds AS196962

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

AS number
AS196962
Handle
ANTHEIA
Organization
NSI (Holdings) Limited
Country
GB
ASPA
None published

What AS196962 announces

Prefixes originated by AS196962 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
1
IPv4 addresses
2,560 (10 /24s)
RPKI valid
1 14%
RPKI invalid
0
RPKI not found
6
ROAs naming AS196962
1
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 AS196962 is reached through

The AS just before AS196962 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.

Routing registry objects

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

Sourceas-nameMaintained by
RIPEANTHEIARIPE-NCC-END-MNT, NSILTD-MNT

Route objects with origin AS196962: RADB 13 · RIPE 6 · ARIN 1

as-sets that list AS196962 (12)