ResearchRouting table, RPKI, IRR & looking glass

AS199133 Yanislav Basiuk

AS199133 (NyaEU) is registered to Yanislav Basiuk in RU. It originates 13 prefixes in the global routing table.

3
IPv4 prefixes
10
IPv6 prefixes
768
IPv4 addresses
84%
RPKI valid

Who holds AS199133

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

AS number
AS199133
Handle
NyaEU
Organization
Yanislav Basiuk
Country
RU
ASPA
1 provider

What AS199133 announces

Prefixes originated by AS199133 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
10
IPv4 addresses
768 (3 /24s)
RPKI valid
11 84%
RPKI invalid
0
RPKI not found
2
ROAs naming AS199133
13
With an IRR route object
13 100%

Announced prefixes

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

Who AS199133 is reached through

The AS just before AS199133 in the paths our looking glass collectors hold, for 13 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS199133 publishes an ASPA naming this provider. 2 ASes name it as a provider in theirs. Check a path.

The 2 ASes that name AS199133 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
RIPENyaEURIPE-NCC-END-MNT, NYA-MNT

Route objects with origin AS199133: RIPE 15

as-sets that list AS199133 (11)