ResearchRouting table, RPKI, IRR & looking glass

AS59444 Andrzej Szreter AMSNET

AS59444 (ASAMSNET) is registered to Andrzej Szreter AMSNET in PL. It originates 7 prefixes in the global routing table.

7
IPv4 prefixes
0
IPv6 prefixes
2,560
IPv4 addresses
100%
RPKI valid

Who holds AS59444

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

AS number
AS59444
Handle
ASAMSNET
Organization
Andrzej Szreter AMSNET
Country
PL
ASPA
None published

What AS59444 announces

Prefixes originated by AS59444 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
0
IPv4 addresses
2,560 (10 /24s)
RPKI valid
7 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS59444
7
With an IRR route object
6 85%

Announced prefixes

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

Who AS59444 is reached through

The AS just before AS59444 in the paths our looking glass collectors hold, for 7 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
RIPEASAMSNETRIPE-NCC-END-MNT, AMSNET-MNT

Route objects with origin AS59444: RIPE 8

as-sets that list AS59444 (8)