AS16003 FORNEX-NL-AS Fornex Hosting S.L.

FORNEX-NL-AS Fornex Hosting S.L. · registered in Spain

IPv4 addresses10,75238 prefixes · <0.001% of announced IPv4

Rank in Spain#82largest network in ES by IPv4 space, of 926 · 0.03% of ES

Rank worldwide#8,736of 79,396 networks with IPv4

IPv62 x /481 prefixes

CountrySpain954 ASNs registered there

Open AS16003 in ASN lookup Look up an IP in this network (31.172.74.1) All networks in Spain

IPv4 prefixes

All 38 prefixes, in address order.

31.172.74.0/24
31.172.78.0/24
79.132.137.0/24
79.132.139.0/24
81.85.76.0/24
89.127.195.0/24
89.127.202.0/24
89.127.205.0/24
89.127.206.0/24
89.127.211.0/24
89.127.214.0/24
89.127.216.0/24
89.127.219.0/24
89.127.221.0/24
89.127.223.0/24
103.75.125.0/24
103.75.126.0/24
130.17.5.0/24
130.17.7.0/24
130.17.9.0/24
130.17.18.0/23
130.17.23.0/24
130.17.26.0/24
162.248.161.0/24
185.18.52.0/22
185.21.9.0/24
185.21.10.0/24
185.134.202.0/24
194.154.26.0/24
199.195.192.0/24
199.195.194.0/24
199.195.198.0/24
213.193.199.0/24
213.239.157.0/24
213.239.159.0/24
217.177.11.0/24
217.177.73.0/24
217.194.148.0/24

IPv6 prefixes

All 1 prefix.

2a02:6b40:8002::/47

Similar-sized networks in Spain

ASNNameIPv4 addresses

AS60609#79 APFUTURA-ASN APFUTURA TELECOM SL11,264

AS199478#80 RADIOCABLE-AS RADIOCABLE INGENIEROS S.L.11,264

AS199952#81 TVT-AS AVATEL TELECOM, SA10,752

AS213005#83 PROXYSEO Invermae Solutions SL10,752

AS206276#84 CITELIA Citelia s.a.10,496

AS211261#85 FIBRANET Fibranet Tecnologia y Sistemas SL10,496

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