ResearchRouting table, RPKI, IRR & looking glass

AS42504 SPD Bilopol Roman Leonidovich

AS42504 (UKRBIT-NET-AS) is registered to SPD Bilopol Roman Leonidovich in UA. It originates 3 prefixes in the global routing table.

2
IPv4 prefixes
1
IPv6 prefixes
3,072
IPv4 addresses
100%
RPKI valid

Who holds AS42504

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

AS number
AS42504
Handle
UKRBIT-NET-AS
Organization
SPD Bilopol Roman Leonidovich
Country
UA
ASPA
None published

What AS42504 announces

Prefixes originated by AS42504 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
1
IPv4 addresses
3,072 (12 /24s)
RPKI valid
3 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS42504
10
With an IRR route object
3 100%

Announced prefixes

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

IPv4 (2)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS42504 is reached through

The AS just before AS42504 in the paths our looking glass collectors hold, for 3 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
RIPEUKRBIT-NET-ASROM-MNT, RIPE-NCC-END-MNT

Route objects with origin AS42504: RIPE 13

as-sets that list AS42504 (9)