AS198031 TRUSTICA-AS Trustica s.r.o.

TRUSTICA-AS Trustica s.r.o. · registered in Czechia

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

Rank in Czechia#346largest network in CZ by IPv4 space, of 570 · 0.01% of CZ

Rank worldwide#30,821of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryCzechia599 ASNs registered there

Open AS198031 in ASN lookup Look up an IP in this network (91.146.120.1) All networks in Czechia

IPv4 prefixes

All 1 prefix, in address order.

91.146.120.0/22

IPv6 prefixes

All 1 prefix.

2a03:a780::/32

Similar-sized networks in Czechia

ASNNameIPv4 addresses

AS62102#343 ISE-AS Prazska plynarenska, a.s.1,024

AS62405#344 Brouzdal Brouzdal, s.r.o.1,024

AS197895#345 ONYX-AS ONYX engineering, spol. s r.o.1,024

AS198171#347 WebglobeRS Webglobe, s.r.o.1,024

AS198814#348 ASALPHASTYLSOFT ALPHA StylSoft, s.r.o.1,024

AS199298#349 GIGANETcz Jan Stetina1,024

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