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AS numbers

AS59444 AMSNET Andrzej Szreter

AS59444 is operated by AMSNET Andrzej Szreter and registered with RIPE NCC (PL) since 2012-07-12.

It announces 7 IPv4 and 0 IPv6 prefixes, 100% of them RPKI valid.

RIPE RIS sees 2 upstream and peer networks and 0 downstream networks next to it.

PeeringDB lists it as a Cable/DSL/ISP network at 4 internet exchanges and 3 facilities. Its peering policy is open.

NameAMSNET Andrzej Szreter
Registry (RIR)RIPE NCC
CountryPoland (PL)
Delegated on2012-07-12
Network typeCable/DSL/ISP, Regional
Peering policyOpen
Prefixes (IPv4 / IPv6)7 / 0
RPKI valid100% (7 / 7)
Upstreams and peers2
Downstream networks0
Websiteamsnet.pl

Routing health

  • AS59444 announces 7 IPv4 and 0 IPv6 prefixes.
  • No IPv6 prefixes announced.
  • All 7 announced prefixes are RPKI valid.
  • 2 upstreams and peers, 0 downstream networks seen.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 7

  • 176.121.80.0/22
  • 176.121.84.0/24
  • 176.121.85.0/24
  • 176.121.86.0/24
  • 176.121.87.0/24
  • 195.64.174.0/24
  • 195.64.175.0/24

Upstreams and peers 2

The networks RIPE RIS sees next to AS59444 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 8 IPv4, 0 IPv6. PeeringDB record

Internet exchanges 4
ExchangePortsSpeedRoute server
EPIX.Katowice110GYes
EPIX.Poznan110GYes
EPIX.Warszawa110GYes
WRIX: WRIX110GYes
Facilities 3
FacilityCityCountry
4 Data CenterKatowicePL
Beyond.pl - DC2 / PoznanPoznanPL
LIM WarsawWarsawPL

More about AS59444

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 08:51 UTC. The country is where the AS number was registered, not necessarily where the network operates.