ResearchRouting table, RPKI, IRR & looking glass

AS31084 MAGRATHEA TELECOMMUNICATIONS LIMITED

AS31084 (MAGRATHEA-UK) is registered to MAGRATHEA TELECOMMUNICATIONS LIMITED in GB. It originates 4 prefixes in the global routing table.

3
IPv4 prefixes
1
IPv6 prefixes
11,264
IPv4 addresses
0%
RPKI valid

Who holds AS31084

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

AS number
AS31084
Handle
MAGRATHEA-UK
Organization
MAGRATHEA TELECOMMUNICATIONS LIMITED
Country
GB
ASPA
None published

What AS31084 announces

Prefixes originated by AS31084 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
1
IPv4 addresses
11,264 (44 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
4
ROAs naming AS31084
1
With an IRR route object
4 100%

Announced prefixes

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

IPv4 (3)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS31084 is reached through

The AS just before AS31084 in the paths our looking glass collectors hold, for 4 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.