ResearchRouting table, RPKI, IRR & looking glass

AS204777 telent Technology Services Ltd

AS204777 (telent) is registered to telent Technology Services Ltd in GB. It originates 3 prefixes in the global routing table.

3
IPv4 prefixes
0
IPv6 prefixes
768
IPv4 addresses
33%
RPKI valid

Who holds AS204777

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

AS number
AS204777
Handle
telent
Organization
telent Technology Services Ltd
Country
GB
ASPA
None published

What AS204777 announces

Prefixes originated by AS204777 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
0
IPv4 addresses
768 (3 /24s)
RPKI valid
1 33%
RPKI invalid
0
RPKI not found
2
ROAs naming AS204777
1
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 (3)

RPKI valid   RPKI invalid   no ROA covers it

Who AS204777 is reached through

The AS just before AS204777 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
RIPEtelentRIPE-NCC-END-MNT, TELENT-MTN

Route objects with origin AS204777: RIPE 6

as-sets that list AS204777 (1)