ResearchRouting table, RPKI, IRR & looking glass

AS208623 Threadneedle Asset Management Holdings Ltd

AS208623 (Threadneedle_MNT) is registered to Threadneedle Asset Management Holdings Ltd in GB. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS208623

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

AS number
AS208623
Handle
Threadneedle_MNT
Organization
Threadneedle Asset Management Holdings Ltd
Country
GB
ASPA
None published

What AS208623 announces

Prefixes originated by AS208623 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
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS208623
1
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 AS208623 is reached through

The AS just before AS208623 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
RIPEThreadneedle_MNTRIPE-NCC-END-MNT, COLUMBIA_THREADNEEDLE-MNT

Route objects with origin AS208623: RADB 1 · RIPE 1

as-sets that list AS208623 (7)