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AS3303 Swisscom (Schweiz) AG

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

Country

Switzerland

IPv4 addresses

3,492,608 addresses

IPv4 ranges

244

IPv6 ranges

32

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

Switzerland3,491,768 addresses
Germany840 addresses

Largest IPv4 ranges

Up to 20, largest first (244 in total).

85.0.0.0/13

178.192.0.0/13

83.76.0.0/14

92.104.0.0/14

188.60.0.0/14

81.62.0.0/15

217.192.87.0 ~ 217.193.220.255

62.202.204.0 ~ 62.203.255.255

46.14.0.0/16

138.190.0.0/16

138.223.0.0/16

146.4.0.0/16

162.21.0.0/16

176.127.0.0/16

195.186.0.0/16

213.3.0.0/16

138.188.0.0 ~ 138.188.173.255

62.202.0.0 ~ 62.202.151.255

109.164.128.0/17

164.128.128.0/17

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