AS212849 jctecnics J.C. TECNICS, S.L.

jctecnics J.C. TECNICS, S.L. · registered in Spain

IPv4 addresses2,3045 prefixes · <0.001% of announced IPv4

Rank in Spain#307largest network in ES by IPv4 space, of 926 · <0.01% of ES

Rank worldwide#20,496of 79,396 networks with IPv4

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

CountrySpain954 ASNs registered there

Open AS212849 in ASN lookup Look up an IP in this network (185.120.142.1) All networks in Spain

IPv4 prefixes

All 5 prefixes, in address order.

185.120.142.0/24
217.150.215.0/24
217.150.216.0/22
217.150.220.0/24
217.150.222.0/23

IPv6 prefixes

All 1 prefix.

2a0d:a900::/29

Similar-sized networks in Spain

ASNNameIPv4 addresses

AS205898#304 tdcpalos Television Cable Digital S.L.2,560

AS209170#305 NOVATELDIGITAL NOVATEL DIGITAL, SL2,560

AS33932#306 EVERYWAN-AS Minorisa de Sistemas Informaticos y de Gestion, S.L.2,304

AS201343#308 VALENCIACABLE ONLYCABLE FIBRA SL2,304

AS202375#309 DIGITALBOX Digital Albox SL2,304

AS202384#310 NETFIBER-AS Netfiber Conecta 2020 SLU2,304

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