ResearchRouting table, RPKI, IRR & looking glass

AS202783 NHS National Services Scotland

AS202783 (SWANN-MNT) is registered to NHS National Services Scotland in GB. It originates 1 prefix in the global routing table.

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

Who holds AS202783

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

AS number
AS202783
Handle
SWANN-MNT
Organization
NHS National Services Scotland
Country
GB
ASPA
None published

What AS202783 announces

Prefixes originated by AS202783 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 AS202783
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 AS202783 is reached through

The AS just before AS202783 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
RIPESWANN-MNTRIPE-NCC-END-MNT, SWANN-MNT

Route objects with origin AS202783: RIPE 1

as-sets that list AS202783 (2)