AS33923 — ART-COM ART-COM Sp. z o.o.

Network type: residential

AS33923 announces 4 IPv4 prefixes covering 18,688 addresses and 1 IPv6 prefixes.

About this network

The AS handle ART-COM is held by ART-COM Sp. z o.o.

What it's used for

• The address space carries residential and business access traffic, evidenced by reverse DNS records pointing to ip4.artcom.pl across all sampled prefixes.
• The network announces 18,688 IPv4 addresses and 1 IPv6 prefix, maintaining 8 observed neighbours; this ratio of address space to peering partners indicates a regional access provider rather than a transit carrier.

Notable

• All RDAP registrants for the announced prefixes are consistent with the AS holder, listing ART-COM Sp. z o.o. as the registrant for netnames PL-ARTCOM-20081119, PL-ARTCOM-20161230, and ART-COM-NET.
• The address inventory consists of four IPv4 prefixes, including a large /18 block and three smaller /22 and /24 blocks, all located in Poland.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

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

Upstream networks

• AS50607 Stowarzyszenie e-Poludnie
• AS9141 P4 Sp. z o.o.
• AS3257 GTT Communications Inc.
• AS201054 Stowarzyszenie e-Poludnie
• AS24482 SG.GS

Downstream networks

• AS200061 Gmina Miasta Jaworzna

Adjacent networks

• AS50607 Stowarzyszenie e-Poludnie
• AS9141 P4 Sp. z o.o.
• AS200061 Gmina Miasta Jaworzna
• AS201054 Stowarzyszenie e-Poludnie
• AS3257 GTT Communications Inc.
• AS24482 SG.GS

Routing security

• RPKI: 7 valid, 0 invalid and 0 not-found announcements; 7 ROAs.
• ASPA: 5 authorised providers.
• IRR: 100% of announcements registered; 8 route objects.
• Listed in as-sets: AS-ART-COM, AS-ATRATO:AS-PEERS, AS-DCENTER, AS-HURRICANE, AS-TRANSROUTE-SPEC, AS197091:AS-METROPORT, AS200577:AS-NETMON, AS202520:AS-CLIENTS, AS5617:AS-PL.