AS44279 DCA-AS1 Polcom Sp. z o.o.

DCA-AS1 Polcom Sp. z o.o. · registered in Poland

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Poland#1,130largest network in PL by IPv4 space, of 2,091 · <0.01% of PL

Rank worldwide#51,698of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryPoland2,145 ASNs registered there

Open AS44279 in ASN lookup Look up an IP in this network (91.210.130.1) All networks in Poland

IPv4 prefixes

All 1 prefix, in address order.

91.210.130.0/23

Similar-sized networks in Poland

ASNNameIPv4 addresses

AS43867#1127 KPRM-AS Kancelaria Prezesa Rady Ministrow512

AS43941#1128 BAUER-AS Wydawnictwo Bauer Sp. z o.o., Sp. K.512

AS44183#1129 SKKPL-AS SKK Spolka Akcyjna512

AS44440#1131 ADGAR-POSTEPU Real Estate Solutions Sp. z o.o.512

AS44732#1132 KOLPING-AS Zwiazek Centralny Dziela Kolpinga w Polsce512

AS44758#1133 TELFORCEONE-AS TelForceOne SA512

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources