Find IP IPv4 Network/Subnet and its host address ranges

What is an IPv4 IP address its network and host address ranges?

An IPv4 IP address is an address used in order to uniquely identify a device on an IP network. The address is made up of 32 binary bits, which can be divisible into a network portion and host portion with the help of a subnet mask. The 32 binary bits are broken into four octets (1 octet = 8 bits). Each octet is converted to decimal and separated by a period (dot).

How to Subnet IPv4? Its simple answer is that subnetting is the process of taking a network and splitting it into smaller networks, known as subnets. It's used to free up more public IPv4 addresses and segment networks for security and easier management.
Following are the ranges of IPv4 subnet/network address and their host addresses.

IPv4 AddressIPv6 Address
86.72.139.1 0:0:0:0:0:ffff:5648:8b01
86.72.139.2 0:0:0:0:0:ffff:5648:8b02
86.72.139.3 0:0:0:0:0:ffff:5648:8b03
86.72.139.4 0:0:0:0:0:ffff:5648:8b04
86.72.139.5 0:0:0:0:0:ffff:5648:8b05
86.72.139.6 0:0:0:0:0:ffff:5648:8b06
86.72.139.7 0:0:0:0:0:ffff:5648:8b07
86.72.139.8 0:0:0:0:0:ffff:5648:8b08
86.72.139.9 0:0:0:0:0:ffff:5648:8b09
86.72.139.10 0:0:0:0:0:ffff:5648:8b0a
86.72.139.11 0:0:0:0:0:ffff:5648:8b0b
86.72.139.12 0:0:0:0:0:ffff:5648:8b0c
86.72.139.13 0:0:0:0:0:ffff:5648:8b0d
86.72.139.14 0:0:0:0:0:ffff:5648:8b0e
86.72.139.15 0:0:0:0:0:ffff:5648:8b0f
86.72.139.16 0:0:0:0:0:ffff:5648:8b10
86.72.139.17 0:0:0:0:0:ffff:5648:8b11
86.72.139.18 0:0:0:0:0:ffff:5648:8b12
86.72.139.19 0:0:0:0:0:ffff:5648:8b13
86.72.139.20 0:0:0:0:0:ffff:5648:8b14
86.72.139.21 0:0:0:0:0:ffff:5648:8b15
86.72.139.22 0:0:0:0:0:ffff:5648:8b16
86.72.139.23 0:0:0:0:0:ffff:5648:8b17
86.72.139.24 0:0:0:0:0:ffff:5648:8b18
86.72.139.25 0:0:0:0:0:ffff:5648:8b19
86.72.139.26 0:0:0:0:0:ffff:5648:8b1a
86.72.139.27 0:0:0:0:0:ffff:5648:8b1b
86.72.139.28 0:0:0:0:0:ffff:5648:8b1c
86.72.139.29 0:0:0:0:0:ffff:5648:8b1d
86.72.139.30 0:0:0:0:0:ffff:5648:8b1e
86.72.139.31 0:0:0:0:0:ffff:5648:8b1f
86.72.139.32 0:0:0:0:0:ffff:5648:8b20
86.72.139.33 0:0:0:0:0:ffff:5648:8b21
86.72.139.34 0:0:0:0:0:ffff:5648:8b22
86.72.139.35 0:0:0:0:0:ffff:5648:8b23
86.72.139.36 0:0:0:0:0:ffff:5648:8b24
86.72.139.37 0:0:0:0:0:ffff:5648:8b25
86.72.139.38 0:0:0:0:0:ffff:5648:8b26
86.72.139.39 0:0:0:0:0:ffff:5648:8b27
86.72.139.40 0:0:0:0:0:ffff:5648:8b28
86.72.139.41 0:0:0:0:0:ffff:5648:8b29
86.72.139.42 0:0:0:0:0:ffff:5648:8b2a
86.72.139.43 0:0:0:0:0:ffff:5648:8b2b
86.72.139.44 0:0:0:0:0:ffff:5648:8b2c
86.72.139.45 0:0:0:0:0:ffff:5648:8b2d
86.72.139.46 0:0:0:0:0:ffff:5648:8b2e
86.72.139.47 0:0:0:0:0:ffff:5648:8b2f
86.72.139.48 0:0:0:0:0:ffff:5648:8b30
86.72.139.49 0:0:0:0:0:ffff:5648:8b31
86.72.139.50 0:0:0:0:0:ffff:5648:8b32
86.72.139.51 0:0:0:0:0:ffff:5648:8b33
86.72.139.52 0:0:0:0:0:ffff:5648:8b34
86.72.139.53 0:0:0:0:0:ffff:5648:8b35
86.72.139.54 0:0:0:0:0:ffff:5648:8b36
86.72.139.55 0:0:0:0:0:ffff:5648:8b37
86.72.139.56 0:0:0:0:0:ffff:5648:8b38
86.72.139.57 0:0:0:0:0:ffff:5648:8b39
86.72.139.58 0:0:0:0:0:ffff:5648:8b3a
86.72.139.59 0:0:0:0:0:ffff:5648:8b3b
86.72.139.60 0:0:0:0:0:ffff:5648:8b3c


86.72.139.61 0:0:0:0:0:ffff:5648:8b3d
86.72.139.62 0:0:0:0:0:ffff:5648:8b3e
86.72.139.63 0:0:0:0:0:ffff:5648:8b3f
86.72.139.64 0:0:0:0:0:ffff:5648:8b40
86.72.139.65 0:0:0:0:0:ffff:5648:8b41
86.72.139.66 0:0:0:0:0:ffff:5648:8b42
86.72.139.67 0:0:0:0:0:ffff:5648:8b43
86.72.139.68 0:0:0:0:0:ffff:5648:8b44
86.72.139.69 0:0:0:0:0:ffff:5648:8b45
86.72.139.70 0:0:0:0:0:ffff:5648:8b46
86.72.139.71 0:0:0:0:0:ffff:5648:8b47
86.72.139.72 0:0:0:0:0:ffff:5648:8b48
86.72.139.73 0:0:0:0:0:ffff:5648:8b49
86.72.139.74 0:0:0:0:0:ffff:5648:8b4a
86.72.139.75 0:0:0:0:0:ffff:5648:8b4b
86.72.139.76 0:0:0:0:0:ffff:5648:8b4c
86.72.139.77 0:0:0:0:0:ffff:5648:8b4d
86.72.139.78 0:0:0:0:0:ffff:5648:8b4e
86.72.139.79 0:0:0:0:0:ffff:5648:8b4f
86.72.139.80 0:0:0:0:0:ffff:5648:8b50
86.72.139.81 0:0:0:0:0:ffff:5648:8b51
86.72.139.82 0:0:0:0:0:ffff:5648:8b52
86.72.139.83 0:0:0:0:0:ffff:5648:8b53
86.72.139.84 0:0:0:0:0:ffff:5648:8b54
86.72.139.85 0:0:0:0:0:ffff:5648:8b55
86.72.139.86 0:0:0:0:0:ffff:5648:8b56
86.72.139.87 0:0:0:0:0:ffff:5648:8b57
86.72.139.88 0:0:0:0:0:ffff:5648:8b58
86.72.139.89 0:0:0:0:0:ffff:5648:8b59
86.72.139.90 0:0:0:0:0:ffff:5648:8b5a
86.72.139.91 0:0:0:0:0:ffff:5648:8b5b
86.72.139.92 0:0:0:0:0:ffff:5648:8b5c
86.72.139.93 0:0:0:0:0:ffff:5648:8b5d
86.72.139.94 0:0:0:0:0:ffff:5648:8b5e
86.72.139.95 0:0:0:0:0:ffff:5648:8b5f
86.72.139.96 0:0:0:0:0:ffff:5648:8b60
86.72.139.97 0:0:0:0:0:ffff:5648:8b61
86.72.139.98 0:0:0:0:0:ffff:5648:8b62
86.72.139.99 0:0:0:0:0:ffff:5648:8b63
86.72.139.100 0:0:0:0:0:ffff:5648:8b64
86.72.139.101 0:0:0:0:0:ffff:5648:8b65
86.72.139.102 0:0:0:0:0:ffff:5648:8b66
86.72.139.103 0:0:0:0:0:ffff:5648:8b67
86.72.139.104 0:0:0:0:0:ffff:5648:8b68
86.72.139.105 0:0:0:0:0:ffff:5648:8b69
86.72.139.106 0:0:0:0:0:ffff:5648:8b6a
86.72.139.107 0:0:0:0:0:ffff:5648:8b6b
86.72.139.108 0:0:0:0:0:ffff:5648:8b6c
86.72.139.109 0:0:0:0:0:ffff:5648:8b6d
86.72.139.110 0:0:0:0:0:ffff:5648:8b6e
86.72.139.111 0:0:0:0:0:ffff:5648:8b6f
86.72.139.112 0:0:0:0:0:ffff:5648:8b70
86.72.139.113 0:0:0:0:0:ffff:5648:8b71
86.72.139.114 0:0:0:0:0:ffff:5648:8b72
86.72.139.115 0:0:0:0:0:ffff:5648:8b73
86.72.139.116 0:0:0:0:0:ffff:5648:8b74
86.72.139.117 0:0:0:0:0:ffff:5648:8b75
86.72.139.118 0:0:0:0:0:ffff:5648:8b76
86.72.139.119 0:0:0:0:0:ffff:5648:8b77
86.72.139.120 0:0:0:0:0:ffff:5648:8b78


86.72.139.121 0:0:0:0:0:ffff:5648:8b79
86.72.139.122 0:0:0:0:0:ffff:5648:8b7a
86.72.139.123 0:0:0:0:0:ffff:5648:8b7b
86.72.139.124 0:0:0:0:0:ffff:5648:8b7c
86.72.139.125 0:0:0:0:0:ffff:5648:8b7d
86.72.139.126 0:0:0:0:0:ffff:5648:8b7e
86.72.139.127 0:0:0:0:0:ffff:5648:8b7f
86.72.139.128 0:0:0:0:0:ffff:5648:8b80
86.72.139.129 0:0:0:0:0:ffff:5648:8b81
86.72.139.130 0:0:0:0:0:ffff:5648:8b82
86.72.139.131 0:0:0:0:0:ffff:5648:8b83
86.72.139.132 0:0:0:0:0:ffff:5648:8b84
86.72.139.133 0:0:0:0:0:ffff:5648:8b85
86.72.139.134 0:0:0:0:0:ffff:5648:8b86
86.72.139.135 0:0:0:0:0:ffff:5648:8b87
86.72.139.136 0:0:0:0:0:ffff:5648:8b88
86.72.139.137 0:0:0:0:0:ffff:5648:8b89
86.72.139.138 0:0:0:0:0:ffff:5648:8b8a
86.72.139.139 0:0:0:0:0:ffff:5648:8b8b
86.72.139.140 0:0:0:0:0:ffff:5648:8b8c
86.72.139.141 0:0:0:0:0:ffff:5648:8b8d
86.72.139.142 0:0:0:0:0:ffff:5648:8b8e
86.72.139.143 0:0:0:0:0:ffff:5648:8b8f
86.72.139.144 0:0:0:0:0:ffff:5648:8b90
86.72.139.145 0:0:0:0:0:ffff:5648:8b91
86.72.139.146 0:0:0:0:0:ffff:5648:8b92
86.72.139.147 0:0:0:0:0:ffff:5648:8b93
86.72.139.148 0:0:0:0:0:ffff:5648:8b94
86.72.139.149 0:0:0:0:0:ffff:5648:8b95
86.72.139.150 0:0:0:0:0:ffff:5648:8b96
86.72.139.151 0:0:0:0:0:ffff:5648:8b97
86.72.139.152 0:0:0:0:0:ffff:5648:8b98
86.72.139.153 0:0:0:0:0:ffff:5648:8b99
86.72.139.154 0:0:0:0:0:ffff:5648:8b9a
86.72.139.155 0:0:0:0:0:ffff:5648:8b9b
86.72.139.156 0:0:0:0:0:ffff:5648:8b9c
86.72.139.157 0:0:0:0:0:ffff:5648:8b9d
86.72.139.158 0:0:0:0:0:ffff:5648:8b9e
86.72.139.159 0:0:0:0:0:ffff:5648:8b9f
86.72.139.160 0:0:0:0:0:ffff:5648:8ba0
86.72.139.161 0:0:0:0:0:ffff:5648:8ba1
86.72.139.162 0:0:0:0:0:ffff:5648:8ba2
86.72.139.163 0:0:0:0:0:ffff:5648:8ba3
86.72.139.164 0:0:0:0:0:ffff:5648:8ba4
86.72.139.165 0:0:0:0:0:ffff:5648:8ba5
86.72.139.166 0:0:0:0:0:ffff:5648:8ba6
86.72.139.167 0:0:0:0:0:ffff:5648:8ba7
86.72.139.168 0:0:0:0:0:ffff:5648:8ba8
86.72.139.169 0:0:0:0:0:ffff:5648:8ba9
86.72.139.170 0:0:0:0:0:ffff:5648:8baa
86.72.139.171 0:0:0:0:0:ffff:5648:8bab
86.72.139.172 0:0:0:0:0:ffff:5648:8bac
86.72.139.173 0:0:0:0:0:ffff:5648:8bad
86.72.139.174 0:0:0:0:0:ffff:5648:8bae
86.72.139.175 0:0:0:0:0:ffff:5648:8baf
86.72.139.176 0:0:0:0:0:ffff:5648:8bb0
86.72.139.177 0:0:0:0:0:ffff:5648:8bb1
86.72.139.178 0:0:0:0:0:ffff:5648:8bb2
86.72.139.179 0:0:0:0:0:ffff:5648:8bb3
86.72.139.180 0:0:0:0:0:ffff:5648:8bb4


86.72.139.181 0:0:0:0:0:ffff:5648:8bb5
86.72.139.182 0:0:0:0:0:ffff:5648:8bb6
86.72.139.183 0:0:0:0:0:ffff:5648:8bb7
86.72.139.184 0:0:0:0:0:ffff:5648:8bb8
86.72.139.185 0:0:0:0:0:ffff:5648:8bb9
86.72.139.186 0:0:0:0:0:ffff:5648:8bba
86.72.139.187 0:0:0:0:0:ffff:5648:8bbb
86.72.139.188 0:0:0:0:0:ffff:5648:8bbc
86.72.139.189 0:0:0:0:0:ffff:5648:8bbd
86.72.139.190 0:0:0:0:0:ffff:5648:8bbe
86.72.139.191 0:0:0:0:0:ffff:5648:8bbf
86.72.139.192 0:0:0:0:0:ffff:5648:8bc0
86.72.139.193 0:0:0:0:0:ffff:5648:8bc1
86.72.139.194 0:0:0:0:0:ffff:5648:8bc2
86.72.139.195 0:0:0:0:0:ffff:5648:8bc3
86.72.139.196 0:0:0:0:0:ffff:5648:8bc4
86.72.139.197 0:0:0:0:0:ffff:5648:8bc5
86.72.139.198 0:0:0:0:0:ffff:5648:8bc6
86.72.139.199 0:0:0:0:0:ffff:5648:8bc7
86.72.139.200 0:0:0:0:0:ffff:5648:8bc8
86.72.139.201 0:0:0:0:0:ffff:5648:8bc9
86.72.139.202 0:0:0:0:0:ffff:5648:8bca
86.72.139.203 0:0:0:0:0:ffff:5648:8bcb
86.72.139.204 0:0:0:0:0:ffff:5648:8bcc
86.72.139.205 0:0:0:0:0:ffff:5648:8bcd
86.72.139.206 0:0:0:0:0:ffff:5648:8bce
86.72.139.207 0:0:0:0:0:ffff:5648:8bcf
86.72.139.208 0:0:0:0:0:ffff:5648:8bd0
86.72.139.209 0:0:0:0:0:ffff:5648:8bd1
86.72.139.210 0:0:0:0:0:ffff:5648:8bd2
86.72.139.211 0:0:0:0:0:ffff:5648:8bd3
86.72.139.212 0:0:0:0:0:ffff:5648:8bd4
86.72.139.213 0:0:0:0:0:ffff:5648:8bd5
86.72.139.214 0:0:0:0:0:ffff:5648:8bd6
86.72.139.215 0:0:0:0:0:ffff:5648:8bd7
86.72.139.216 0:0:0:0:0:ffff:5648:8bd8
86.72.139.217 0:0:0:0:0:ffff:5648:8bd9
86.72.139.218 0:0:0:0:0:ffff:5648:8bda
86.72.139.219 0:0:0:0:0:ffff:5648:8bdb
86.72.139.220 0:0:0:0:0:ffff:5648:8bdc
86.72.139.221 0:0:0:0:0:ffff:5648:8bdd
86.72.139.222 0:0:0:0:0:ffff:5648:8bde
86.72.139.223 0:0:0:0:0:ffff:5648:8bdf
86.72.139.224 0:0:0:0:0:ffff:5648:8be0
86.72.139.225 0:0:0:0:0:ffff:5648:8be1
86.72.139.226 0:0:0:0:0:ffff:5648:8be2
86.72.139.227 0:0:0:0:0:ffff:5648:8be3
86.72.139.228 0:0:0:0:0:ffff:5648:8be4
86.72.139.229 0:0:0:0:0:ffff:5648:8be5
86.72.139.230 0:0:0:0:0:ffff:5648:8be6
86.72.139.231 0:0:0:0:0:ffff:5648:8be7
86.72.139.232 0:0:0:0:0:ffff:5648:8be8
86.72.139.233 0:0:0:0:0:ffff:5648:8be9
86.72.139.234 0:0:0:0:0:ffff:5648:8bea
86.72.139.235 0:0:0:0:0:ffff:5648:8beb
86.72.139.236 0:0:0:0:0:ffff:5648:8bec
86.72.139.237 0:0:0:0:0:ffff:5648:8bed
86.72.139.238 0:0:0:0:0:ffff:5648:8bee
86.72.139.239 0:0:0:0:0:ffff:5648:8bef
86.72.139.240 0:0:0:0:0:ffff:5648:8bf0
86.72.139.241 0:0:0:0:0:ffff:5648:8bf1
86.72.139.242 0:0:0:0:0:ffff:5648:8bf2
86.72.139.243 0:0:0:0:0:ffff:5648:8bf3
86.72.139.244 0:0:0:0:0:ffff:5648:8bf4
86.72.139.245 0:0:0:0:0:ffff:5648:8bf5
86.72.139.246 0:0:0:0:0:ffff:5648:8bf6
86.72.139.247 0:0:0:0:0:ffff:5648:8bf7
86.72.139.248 0:0:0:0:0:ffff:5648:8bf8
86.72.139.249 0:0:0:0:0:ffff:5648:8bf9
86.72.139.250 0:0:0:0:0:ffff:5648:8bfa
86.72.139.251 0:0:0:0:0:ffff:5648:8bfb
86.72.139.252 0:0:0:0:0:ffff:5648:8bfc
86.72.139.253 0:0:0:0:0:ffff:5648:8bfd
86.72.139.254 0:0:0:0:0:ffff:5648:8bfe
86.72.139.255 0:0:0:0:0:ffff:5648:8bff


How we got IPv4 subnet masks?

An IPv4 subnet mask consists of 32 bits; it is a sequence of ones (1) followed by a block of zeros (0). The ones indicate bits in the address used for the network prefix and the trailing block of zeros designates that part as being the host identifier.