ResearchRouting table, RPKI, IRR & looking glass

AS48691 Specialist, Ltd

AS48691 (SPECIALIST-AS) is registered to Specialist, Ltd in MD. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
512
IPv4 addresses
0%
RPKI valid

Who holds AS48691

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

AS number
AS48691
Handle
SPECIALIST-AS
Organization
Specialist, Ltd
Country
MD
ASPA
None published

What AS48691 announces

Prefixes originated by AS48691 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
512 (2 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS48691
0
With an IRR route object
0 0%

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 AS48691 is reached through

The AS just before AS48691 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
RIPESPECIALIST-ASRIPE-NCC-END-MNT, SPECIALIST-MNT

Route objects with origin AS48691: RIPE 2

as-sets that list AS48691 (7)