Autonomous system

AS21056

Autonomous System Number (ASN): AS21056
Country: Italy (IT)
Organization: Vianova S.p.A
Handle: ASN-WELCOMEITALIA
Names and aliases: Vianova, Vianova spa, Welcome Italia Spa
Websites: http://www.vianova.it
Category: isp
Network Role: access_provider
Number of IPv4: 98,816
Number of IPv6: 7.9228 x 10^28

IPv4 Prefixes

Showing up to 100 prefixes per page.

Prefix	Address Count	First Address	Last Address
45.84.140.0/22	1,024	45.84.140.0	45.84.143.255
45.143.36.0/22	1,024	45.143.36.0	45.143.39.255
45.151.12.0/22	1,024	45.151.12.0	45.151.15.255
45.151.64.0/22	1,024	45.151.64.0	45.151.67.255
46.44.192.0/18	16,384	46.44.192.0	46.44.255.255
78.152.96.0/19	8,192	78.152.96.0	78.152.127.255
79.108.136.0/21	2,048	79.108.136.0	79.108.143.255
79.135.32.0/19	8,192	79.135.32.0	79.135.63.255
80.93.128.0/20	4,096	80.93.128.0	80.93.143.255
83.137.56.0/21	2,048	83.137.56.0	83.137.63.255
87.232.160.0/19	8,192	87.232.160.0	87.232.191.255
87.247.232.0/21	2,048	87.247.232.0	87.247.239.255
91.143.192.0/20	4,096	91.143.192.0	91.143.207.255
91.201.104.0/24	256	91.201.104.0	91.201.104.255
91.242.230.0/24	256	91.242.230.0	91.242.230.255
94.138.160.0/19	8,192	94.138.160.0	94.138.191.255
103.26.124.0/22	1,024	103.26.124.0	103.26.127.255
103.43.232.0/22	1,024	103.43.232.0	103.43.235.255
103.61.184.0/22	1,024	103.61.184.0	103.61.187.255
103.248.184.0/22	1,024	103.248.184.0	103.248.187.255
109.122.208.0/21	2,048	109.122.208.0	109.122.215.255
144.48.192.0/22	1,024	144.48.192.0	144.48.195.255
185.97.216.0/22	1,024	185.97.216.0	185.97.219.255
185.125.64.0/22	1,024	185.125.64.0	185.125.67.255
185.158.116.0/22	1,024	185.158.116.0	185.158.119.255
185.170.36.0/22	1,024	185.170.36.0	185.170.39.255
185.224.60.0/22	1,024	185.224.60.0	185.224.63.255
185.224.104.0/22	1,024	185.224.104.0	185.224.107.255
185.230.92.0/22	1,024	185.230.92.0	185.230.95.255
185.230.192.0/22	1,024	185.230.192.0	185.230.195.255
185.230.232.0/22	1,024	185.230.232.0	185.230.235.255
185.231.160.0/22	1,024	185.231.160.0	185.231.163.255
185.234.164.0/22	1,024	185.234.164.0	185.234.167.255
185.241.20.0/22	1,024	185.241.20.0	185.241.23.255
188.240.32.0/22	1,024	188.240.32.0	188.240.35.255
193.124.240.0/22	1,024	193.124.240.0	193.124.243.255
194.58.216.0/22	1,024	194.58.216.0	194.58.219.255
213.182.64.0/19	8,192	213.182.64.0	213.182.95.255