ResearchRouting table, RPKI, IRR & looking glass

AS199722 Sberbank CZ, a.s. v likvidaci

AS199722 (SBERBANKCZ) is registered to Sberbank CZ, a.s. v likvidaci in CZ. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
1,024
IPv4 addresses
0%
RPKI valid

Who holds AS199722

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

AS number
AS199722
Handle
SBERBANKCZ
Organization
Sberbank CZ, a.s. v likvidaci
Country
CZ
ASPA
None published

What AS199722 announces

Prefixes originated by AS199722 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
1,024 (4 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS199722
0
With an IRR route object
1 100%

Announced prefixes

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

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS199722 is reached through

The AS just before AS199722 in the paths our looking glass collectors hold, for 1 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
RIPESBERBANKCZRIPE-NCC-END-MNT, SBCZ-MNT

Route objects with origin AS199722: RIPE 3

as-sets that list AS199722 (4)