ResearchRouting table, RPKI, IRR & looking glass

AS207748 Stephen Fraser

AS207748 (FRASER-AS) is registered to Stephen Fraser in GB. It originates 6 prefixes in the global routing table.

1
IPv4 prefixes
5
IPv6 prefixes
256
IPv4 addresses
83%
RPKI valid

Who holds AS207748

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

AS number
AS207748
Handle
FRASER-AS
Organization
Stephen Fraser
Country
GB
ASPA
None published

What AS207748 announces

Prefixes originated by AS207748 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
5
IPv4 addresses
256 (1 /24s)
RPKI valid
5 83%
RPKI invalid
0
RPKI not found
1
ROAs naming AS207748
2
With an IRR route object
5 83%

Announced prefixes

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

IPv4 (1)
IPv6 (5)

RPKI valid   RPKI invalid   no ROA covers it

Who AS207748 is reached through

The AS just before AS207748 in the paths our looking glass collectors hold, for 6 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
RIPEFRASER-ASRIPE-NCC-END-MNT, FRASER-MNT

Route objects with origin AS207748: RIPE 18 · RADB 9

as-sets that list AS207748 (11)