AS12874 · Fastweb SpA

113
IPv4 prefixes
7,366,144
IPv4 addresses
18
IPv6 prefixes
🇮🇹 IT
Country

Summary

AS number
AS12874
Name
Fastweb SpA
Country
🇮🇹 IT
Type
RIPE
Category
business
Announced
131 prefixes
Updated
2026-08-26

Announced IPv4 prefixes (113)

Prefix
2.16.17.0/24
2.19.179.0/24
2.224.0.0/13
2.232.0.0/13
5.1.44.0/24
5.152.240.0/21
23.61.204.0/24
31.131.240.0/21
37.99.240.0/24
37.153.135.0/24
37.186.192.0/18
45.82.228.0/22
45.90.124.0/24
62.101.64.0/19
62.101.96.0/19
62.101.124.0/22
62.177.0.0/20
62.182.103.0/24
64.126.250.0/24
78.110.176.0/24
78.110.177.0/24
80.67.66.0/24
81.208.0.0/18
81.208.64.0/18
83.103.0.0/17
83.103.0.0/18
83.103.64.0/18
84.53.184.0/24
85.18.0.0/16
85.18.0.0/17
85.18.128.0/17
85.118.144.0/23
89.39.200.0/24
89.43.192.0/24
89.96.0.0/15
89.96.0.0/16
89.97.0.0/16
91.225.244.0/22
92.223.128.0/17
92.242.172.0/22
93.32.0.0/12
93.32.0.0/13
93.32.0.0/14
93.32.0.0/15
93.33.0.0/16
93.34.0.0/15
93.36.0.0/14
93.36.0.0/15
93.37.0.0/17
93.37.128.0/17
93.38.0.0/15
93.39.0.0/16
93.40.0.0/13
93.40.0.0/14
93.40.0.0/15
93.40.128.0/18
93.40.192.0/18
93.41.0.0/16
93.42.0.0/15
93.42.0.0/16
93.43.0.0/16
93.44.0.0/14
93.44.0.0/15
93.46.0.0/15
93.48.0.0/13
93.56.0.0/14
93.60.0.0/15
93.62.0.0/15
151.0.128.0/17
158.255.240.0/21
170.248.136.0/24
176.122.196.0/23
176.122.198.0/24
185.7.112.0/22
185.22.84.0/24
185.22.85.0/24
185.27.72.0/24
185.27.73.0/24
185.36.72.0/22
185.43.19.0/24
185.69.188.0/22
185.135.114.0/23
185.139.48.0/24
185.139.49.0/24
185.146.134.0/24
185.162.179.0/24
185.169.184.0/24
185.169.185.0/24
185.169.186.0/24
185.169.187.0/24
185.190.214.0/24
185.190.215.0/24
185.219.180.0/22
185.219.232.0/24
185.219.234.0/24
185.223.153.0/24
193.3.50.0/24
193.27.28.0/22
193.35.4.0/22
193.42.234.0/24
193.42.238.0/24
193.43.16.0/24
193.43.17.0/24
193.169.20.0/24
193.193.0.0/19
194.5.146.0/24
194.59.208.0/22
194.63.146.0/24
194.99.35.0/24
213.140.0.0/20
213.140.16.0/20
213.156.32.0/20
213.156.48.0/20

Announced IPv6 prefixes (18)

Prefix
2001:b00::/29
2001:b07::/32
2001:b07::/36
2001:b07:1000::/36
2001:b07:2000::/36
2001:b07:3000::/36
2001:b07:4000::/36
2001:b07:5000::/36
2001:b07:6000::/36
2001:b07:7000::/36
2001:b07:8000::/36
2001:b07:9000::/36
2001:b07:a000::/36
2001:b07:b000::/36
2001:b07:c000::/36
2001:b07:d000::/36
2001:b07:e000::/36
2001:b07:f000::/36