ResearchRouting table, RPKI, IRR & looking glass

AS202312 SMBC Bank International plc

AS202312 (SMBCNIKKOCM) is registered to SMBC Bank International plc in GB. It originates 7 prefixes in the global routing table.

5
IPv4 prefixes
2
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS202312

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

AS number
AS202312
Handle
SMBCNIKKOCM
Organization
SMBC Bank International plc
Country
GB
ASPA
None published

What AS202312 announces

Prefixes originated by AS202312 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
2
IPv4 addresses
1,024 (4 /24s)
RPKI valid
7 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS202312
7
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 AS202312 is reached through

The AS just before AS202312 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
RIPESMBCNIKKOCMRIPE-NCC-END-MNT, LIR-UK-SMBCGROUP-1-MNT

Route objects with origin AS202312: RIPE 7 · RADB 3

as-sets that list AS202312 (8)