IPv4

/0 0.0.0.0/1 128.0.0.0/2 192.0.0.0/3 224.0.0.0/4 240.0.0.0/5 248.0.0.0/6 252.0.0.0/7 254.0.0.0/8 255.0.0.0/9 255.128.0.0/10 255.192.0.0/11 255.224.0.0/12 255.240.0.0/13 255.248.0.0/14 255.252.0.0/15 255.254.0.0/16 255.255.0.0/17 255.255.128.0/18 255.255.192.0/19 255.255.224.0/20 255.255.240.0/21 255.255.248.0/22 255.255.252.0/23 255.255.254.0/24 255.255.255.0/25 255.255.255.128/26 255.255.255.192/27 255.255.255.224/28 255.255.255.240/29 255.255.255.248/30 255.255.255.252/31 255.255.255.254/32 255.255.255.255

IP-Address

Subnet

Network

Broadcast

First

Last

CIDR

Amount

ARPA (RDNS)

IPv6