ResearchRouting table, RPKI, IRR & looking glass

AS21274 State Scientific Enterprise 'United Institute of Informatics Problems of National Academy of Sciences of Belarus' (UIIP NASB)

AS21274 (BAS-NET-AS) is registered to State Scientific Enterprise 'United Institute of Informatics Problems of National Academy of Sciences of Belarus' (UIIP NASB) in BY. It originates 2 prefixes in the global routing table.

1
IPv4 prefixes
1
IPv6 prefixes
4,096
IPv4 addresses
0%
RPKI valid

Who holds AS21274

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

AS number
AS21274
Handle
BAS-NET-AS
Organization
State Scientific Enterprise 'United Institute of Informatics Problems of National Academy of Sciences of Belarus' (UIIP NASB)
Country
BY
ASPA
None published

What AS21274 announces

Prefixes originated by AS21274 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
1
IPv4 addresses
4,096 (16 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS21274
0
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (1)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS21274 is reached through

The AS just before AS21274 in the paths our looking glass collectors hold, for 2 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
RIPEBAS-NET-ASRIPE-NCC-END-MNT, RECIT-MNT

Route objects with origin AS21274: RIPE 22

as-sets that list AS21274 (12)