ResearchRouting table, RPKI, IRR & looking glass

AS201721 "AKT" LLC

AS201721 (DVABEREGA) is registered to "AKT" LLC in RU. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
0%
RPKI valid

Who holds AS201721

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

AS number
AS201721
Handle
DVABEREGA
Organization
"AKT" LLC
Country
RU
ASPA
None published

What AS201721 announces

Prefixes originated by AS201721 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
256 (1 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS201721
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 AS201721 is reached through

The AS just before AS201721 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
RIPEDVABEREGARIPE-NCC-END-MNT, SEVEREN-MNT

Route objects with origin AS201721: RIPE 1

as-sets that list AS201721 (5)