AS30848 IT-TWT-AS UNIDATA S.p.A.

IT-TWT-AS UNIDATA S.p.A. · registered in Italy

IPv4 addresses122,88060 prefixes · 0.004% of announced IPv4

Rank in Italy#22largest network in IT by IPv4 space, of 1,081 · 0.24% of IT

Rank worldwide#1,687of 79,396 networks with IPv4

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

CountryItaly1,121 ASNs registered there

Open AS30848 in ASN lookup Look up an IP in this network (5.8.96.1) All networks in Italy

IPv4 prefixes

All 60 prefixes, in address order.

5.8.96.0/19
5.63.168.0/21
37.148.224.0/21
45.33.224.0/20
45.82.201.0/24
45.83.204.0/24
45.90.20.0/22
45.130.116.0/23
45.131.76.0/23
45.143.183.0/24
45.153.172.0/24
62.100.86.0/23
77.239.128.0/19
80.91.58.0/23
80.91.62.0/23
80.210.96.0/19
81.21.16.0/20
82.97.224.0/20
82.113.192.0/19
82.134.192.0/18
82.145.96.0/23
82.145.102.0/23
82.180.32.0/19
82.192.112.0/21
83.217.176.0/20
85.116.128.0/22
91.245.213.0/24
94.185.124.0/22
95.142.176.0/20
150.252.224.0/20
151.248.13.0/24
158.173.58.0/24
176.57.112.0/20
178.236.160.0/20
178.250.200.0/21
185.3.108.0/22
185.9.53.0/24
185.16.132.0/22
185.21.72.0/22
185.25.72.0/22
185.43.148.0/23
185.77.160.0/24
185.77.162.0/23
185.89.220.0/23
185.90.68.0/22
185.97.13.0/24
185.97.15.0/24
185.116.62.0/24
185.135.103.0/24
185.158.204.0/24
185.164.94.0/24
185.203.88.0/24
185.208.136.0/23
185.208.139.0/24
185.210.248.0/22
185.211.13.0/24
185.250.145.0/24
193.24.108.0/24
217.61.160.0/20
217.196.142.0/23

IPv6 prefixes

All 1 prefix.

2a02:1630::/32

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AS198471#21 OPNET-AS Opnet Srl143,104

AS31263#23 MYNET-AS MYNET S.R.L.101,888

AS21056#24 ASN-WELCOMEITALIA Vianova S.p.A98,816

AS12797#25 ASN-ATLANET RETELIT-X S.R.L.98,816

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