AS51382 COMANET-NETWORK Ing. Leos Janouch

COMANET-NETWORK Ing. Leos Janouch · registered in Czechia

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Czechia#375largest network in CZ by IPv4 space, of 570 · 0.01% of CZ

Rank worldwide#35,835of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryCzechia599 ASNs registered there

Open AS51382 in ASN lookup Look up an IP in this network (91.218.188.1) All networks in Czechia

IPv4 prefixes

All 1 prefix, in address order.

91.218.188.0/22

IPv6 prefixes

All 1 prefix.

2001:67c:fbc::/48

Similar-sized networks in Czechia

ASNNameIPv4 addresses

AS35096#372 ALEFNULA Alef Nula a.s.1,024

AS44770#373 SAVVY-AS Savvy s.r.o.1,024

AS47749#374 ORIFLAME-AS ORIFLAME SOFTWARE s.r.o.1,024

AS51744#376 ASJABLONKA Non-profit organization Jablonka.cz1,024

AS56344#377 ASVIRIDIUM Viridium.cz s.r.o.1,024

AS57007#378 ASNITEX NITEX ISP s.r.o.1,024

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