AS20670 INFANET-AS Sylwester Kus trading as InfaNET

INFANET-AS Sylwester Kus trading as InfaNET · registered in Poland

IPv4 addresses5,1204 prefixes · <0.001% of announced IPv4

Rank in Poland#240largest network in PL by IPv4 space, of 2,091 · 0.03% of PL

Rank worldwide#13,619of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryPoland2,145 ASNs registered there

Open AS20670 in ASN lookup Look up an IP in this network (31.131.168.1) All networks in Poland

IPv4 prefixes

All 4 prefixes, in address order.

31.131.168.0/21
45.93.228.0/22
91.210.76.0/22
185.37.32.0/22

Similar-sized networks in Poland

ASNNameIPv4 addresses

AS197064#237 EMITEL EmiTel S.A.5,120

AS48659#238 WIDE-NET-AS WIDE-NET II Sp. z o.o.5,120

AS199061#239 KM-NET-AS Marek Sobol5,120

AS38923#241 OSIEDLOWA Pawel Kowalski BGCOM5,120

AS41865#242 BIALLNET-AS BIALL-NET Sp. z o.o.5,120

AS51792#243 GIGA-AS GIGAINTERNET Sp z o.o.5,120

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