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IP subnet calculator
172.217.207.192-172.217.220.143

uk ru

172.217.207.192-172.217.207.255
172.217.207.192/26

172.217.220.0-172.217.220.127
172.217.220.0/25

172.217.220.128-172.217.220.143
172.217.220.128/28

172.217.208.0-172.217.215.255
172.217.208.0/21

172.217.216.0-172.217.219.255
172.217.216.0/22

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