AS62099 JMNET JM-Networks, s.r.o.

JMNET JM-Networks, s.r.o. · registered in Czechia

IPv4 addresses4,0963 prefixes · <0.001% of announced IPv4

Rank in Czechia#129largest network in CZ by IPv4 space, of 570 · 0.05% of CZ

Rank worldwide#14,946of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryCzechia599 ASNs registered there

Open AS62099 in ASN lookup Look up an IP in this network (176.98.248.1) All networks in Czechia

IPv4 prefixes

All 3 prefixes, in address order.

176.98.248.0/21
185.47.220.0/22
185.91.168.0/22

IPv6 prefixes

All 1 prefix.

2a01:9420::/29

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AS197029#130 LAM-AS LAM plus s.r.o.4,096

AS57496#131 PRAHA1NET-AS Praha1.net z.s.p.o.4,096

AS29086#132 GITY-AS GiTy, a.s.4,096

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