Skip to content
thenetworkery

AS numbers

AS203263 Magazyn Fabryczny Netcom Adam Krawcewicz

AS203263 is operated by Magazyn Fabryczny Netcom Adam Krawcewicz and registered with RIPE NCC (PL) since 2015-07-09.

It announces 2 IPv4 and 0 IPv6 prefixes, 100% of them RPKI valid.

RIPE RIS sees 3 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 4 facilities. Its peering policy is open.

NameMagazyn Fabryczny Netcom Adam Krawcewicz
Registry (RIR)RIPE NCC
CountryPoland (PL)
Delegated on2015-07-09
Network typeCable/DSL/ISP, Regional
Peering policyOpen
IRR as-setAS203263:AS-MFN24
Prefixes (IPv4 / IPv6)2 / 0
RPKI valid100% (2 / 2)
Upstreams and peers3
Downstream networks0
Websitemfn24.eu

Routing health

  • AS203263 announces 2 IPv4 and 0 IPv6 prefixes.
  • No IPv6 prefixes announced.
  • All 2 announced prefixes are RPKI valid.
  • 3 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 2

  • 185.168.124.0/23
  • 185.168.126.0/24

Upstreams and peers 3

The networks RIPE RIS sees next to AS203263 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 3 IPv4, 0 IPv6. PeeringDB record

Internet exchanges 4
ExchangePortsSpeedRoute server
EPIX.Katowice110GYes
EPIX.Warszawa110GYes
TPIX PL12GYes
WRIX: WRIX12GYes
Facilities 4
FacilityCityCountry
4 Data CenterKatowicePL
Korbank Data CenterWroclawPL
LIM WarsawWarsawPL
Orange Polska / Warsaw św. Barbary 10WarsawPL

More about AS203263

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-13 20:10 UTC. The country is where the AS number was registered, not necessarily where the network operates.