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AS numbers

AS33923 ART-COM Sp. z o.o.

AS33923 is operated by ART-COM Sp. z o.o. and registered with RIPE NCC (PL) since 2004-09-07.

It announces 6 IPv4 and 1 IPv6 prefixes, 100% of them RPKI valid.

RIPE RIS sees 5 upstream and peer networks and 1 downstream networks next to it.

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

NameART-COM Sp. z o.o.
Registry (RIR)RIPE NCC
CountryPoland (PL)
Delegated on2004-09-07
Network typeCable/DSL/ISP, Regional
Peering policyOpen
Prefixes (IPv4 / IPv6)6 / 1
RPKI valid100% (7 / 7)
Upstreams and peers5
Downstream networks1
Websiteartcom.pl

Routing health

  • AS33923 announces 6 IPv4 and 1 IPv6 prefixes.
  • All 7 announced prefixes are RPKI valid.
  • 5 upstreams and peers, 1 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

  • 94.246.128.0/18
  • 94.246.128.0/19
  • 94.246.160.0/19
  • 185.183.236.0/22
  • 194.6.246.0/24
  • 194.145.184.0/22
  • 2a00:1a40::/32

Upstreams and peers 5

The networks RIPE RIS sees next to AS33923 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 6 IPv4, 2 IPv6. PeeringDB record

Internet exchanges 3
ExchangePortsSpeedRoute server
EPIX.Katowice2200GYes
EPIX.Poznan110GYes
EPIX.Warszawa110GYes

More about AS33923

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-13 22:57 UTC. The country is where the AS number was registered, not necessarily where the network operates.