AS62166 SPADHAUSEN Spadhausen SRL Unipersonale

SPADHAUSEN Spadhausen SRL Unipersonale · registered in Italy

IPv4 addresses4,6086 prefixes · <0.001% of announced IPv4

Rank in Italy#242largest network in IT by IPv4 space, of 1,081 · <0.01% of IT

Rank worldwide#14,143of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)20 prefixes

CountryItaly1,121 ASNs registered there

Open AS62166 in ASN lookup Look up an IP in this network (185.65.106.1) All networks in Italy

IPv4 prefixes

All 6 prefixes, in address order.

185.65.106.0/24
185.83.172.0/22
185.208.44.0/22
185.240.68.0/22
193.25.203.0/24
193.58.36.0/22

IPv6 prefixes

All 20 prefixes.

2a05:9d40::/33
2a05:9d40:8000::/48
2a05:9d40:8001::/48
2a05:9d40:8002::/47
2a05:9d40:8004::/46
2a05:9d40:8008::/45
2a05:9d40:8010::/44
2a05:9d40:8020::/43
2a05:9d40:8040::/42
2a05:9d40:8080::/41
2a05:9d40:8100::/40
2a05:9d40:8200::/39
2a05:9d40:8400::/38
2a05:9d40:8800::/37
2a05:9d40:9000::/36
2a05:9d40:a000::/35
2a05:9d40:c000::/34
2a05:9d41::/32
2a05:9d42::/31
2a05:9d44::/30

Similar-sized networks in Italy

ASNNameIPv4 addresses

AS199348#239 FIBRAWEB Fibraweb S.p.A5,120

AS6665#240 SHINY-AS Shiny S.r.l.4,864

AS8855#241 ASN-PROMO OPIQUAD S.P.A.4,864

AS39217#243 ELMEC-AS ELMEC INFORMATICA S.P.A.4,608

AS202675#244 KELIWEB Keliweb S.R.L4,608

AS201565#245 ETRURIAWIFI ETRURIA WI-FI S.R.L.4,608

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