AS42573 Skrivanek SKRIVANEK SP. Z O.O.

Skrivanek SKRIVANEK SP. Z O.O. · registered in Poland

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Poland#1,534largest network in PL by IPv4 space, of 2,091 · <0.01% of PL

Rank worldwide#66,658of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryPoland2,145 ASNs registered there

Open AS42573 in ASN lookup Look up an IP in this network (91.199.89.1) All networks in Poland

IPv4 prefixes

All 1 prefix, in address order.

91.199.89.0/24

Similar-sized networks in Poland

ASNNameIPv4 addresses

AS42272#1531 PGE-SYSTEMY-AS PGE Systemy S.A.256

AS42328#1532 OSWD-AZYMUT OSDW Azymut Sp. z.o.o.256

AS42454#1533 Praxis-AS PRAXIS S.A.256

AS42594#1535 PL-PPNT-AS FUNDACJA UNIWERSYTETU IM. ADAMA MICKIEWICZA W POZNANIU256

AS42644#1536 Stokrotka-AS VIRTUAL TELECOM SP. Z O.O.256

AS42672#1537 SPEDIMEX SPEDIMEX Sp. z o.o.o256

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