IPinfoBox

AS137 Consortium GARR

A network in Italy. Here are the size of its IP ranges and the data used for visitor checks.

Country

Italy

IPv4 addresses

2,769,920 addresses

IPv4 ranges

62

IPv6 ranges

2

Visitor check data

Network type
Regular network
Known VPN servers
None
Tor exit nodes
None

This network mainly serves home, office and mobile lines. VPN servers are counted only when they are on the public list. How checks work

Addresses by country

Italy2,769,712 addresses
United States208 addresses

Largest IPv4 ranges

Up to 20, largest first (62 in total).

193.204.0.0 ~ 193.206.255.255

147.162.0.0/15

150.145.0.0 ~ 150.146.255.255

90.147.0.0/16

130.136.0.0/16

130.192.0.0/16

130.251.0.0/16

131.114.0.0/16

131.154.0.0/16

137.204.0.0/16

138.41.0.0/16

140.105.0.0/16

140.164.0.0/16

141.108.0.0/16

141.250.0.0/16

143.225.0.0/16

146.48.0.0/16

147.122.0.0/16

149.132.0.0/16

149.139.0.0/16

Data: DB-IP (CC BY 4.0), public VPN server list, Tor Project exit list · as of 2026-10-12