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
85.1.139.1 0:0:0:0:0:ffff:5501:8b01
85.1.139.2 0:0:0:0:0:ffff:5501:8b02
85.1.139.3 0:0:0:0:0:ffff:5501:8b03
85.1.139.4 0:0:0:0:0:ffff:5501:8b04
85.1.139.5 0:0:0:0:0:ffff:5501:8b05
85.1.139.6 0:0:0:0:0:ffff:5501:8b06
85.1.139.7 0:0:0:0:0:ffff:5501:8b07
85.1.139.8 0:0:0:0:0:ffff:5501:8b08
85.1.139.9 0:0:0:0:0:ffff:5501:8b09
85.1.139.10 0:0:0:0:0:ffff:5501:8b0a
85.1.139.11 0:0:0:0:0:ffff:5501:8b0b
85.1.139.12 0:0:0:0:0:ffff:5501:8b0c
85.1.139.13 0:0:0:0:0:ffff:5501:8b0d
85.1.139.14 0:0:0:0:0:ffff:5501:8b0e
85.1.139.15 0:0:0:0:0:ffff:5501:8b0f
85.1.139.16 0:0:0:0:0:ffff:5501:8b10
85.1.139.17 0:0:0:0:0:ffff:5501:8b11
85.1.139.18 0:0:0:0:0:ffff:5501:8b12
85.1.139.19 0:0:0:0:0:ffff:5501:8b13
85.1.139.20 0:0:0:0:0:ffff:5501:8b14
85.1.139.21 0:0:0:0:0:ffff:5501:8b15
85.1.139.22 0:0:0:0:0:ffff:5501:8b16
85.1.139.23 0:0:0:0:0:ffff:5501:8b17
85.1.139.24 0:0:0:0:0:ffff:5501:8b18
85.1.139.25 0:0:0:0:0:ffff:5501:8b19
85.1.139.26 0:0:0:0:0:ffff:5501:8b1a
85.1.139.27 0:0:0:0:0:ffff:5501:8b1b
85.1.139.28 0:0:0:0:0:ffff:5501:8b1c
85.1.139.29 0:0:0:0:0:ffff:5501:8b1d
85.1.139.30 0:0:0:0:0:ffff:5501:8b1e
85.1.139.31 0:0:0:0:0:ffff:5501:8b1f
85.1.139.32 0:0:0:0:0:ffff:5501:8b20
85.1.139.33 0:0:0:0:0:ffff:5501:8b21
85.1.139.34 0:0:0:0:0:ffff:5501:8b22
85.1.139.35 0:0:0:0:0:ffff:5501:8b23
85.1.139.36 0:0:0:0:0:ffff:5501:8b24
85.1.139.37 0:0:0:0:0:ffff:5501:8b25
85.1.139.38 0:0:0:0:0:ffff:5501:8b26
85.1.139.39 0:0:0:0:0:ffff:5501:8b27
85.1.139.40 0:0:0:0:0:ffff:5501:8b28
85.1.139.41 0:0:0:0:0:ffff:5501:8b29
85.1.139.42 0:0:0:0:0:ffff:5501:8b2a
85.1.139.43 0:0:0:0:0:ffff:5501:8b2b
85.1.139.44 0:0:0:0:0:ffff:5501:8b2c
85.1.139.45 0:0:0:0:0:ffff:5501:8b2d
85.1.139.46 0:0:0:0:0:ffff:5501:8b2e
85.1.139.47 0:0:0:0:0:ffff:5501:8b2f
85.1.139.48 0:0:0:0:0:ffff:5501:8b30
85.1.139.49 0:0:0:0:0:ffff:5501:8b31
85.1.139.50 0:0:0:0:0:ffff:5501:8b32
85.1.139.51 0:0:0:0:0:ffff:5501:8b33
85.1.139.52 0:0:0:0:0:ffff:5501:8b34
85.1.139.53 0:0:0:0:0:ffff:5501:8b35
85.1.139.54 0:0:0:0:0:ffff:5501:8b36
85.1.139.55 0:0:0:0:0:ffff:5501:8b37
85.1.139.56 0:0:0:0:0:ffff:5501:8b38
85.1.139.57 0:0:0:0:0:ffff:5501:8b39
85.1.139.58 0:0:0:0:0:ffff:5501:8b3a
85.1.139.59 0:0:0:0:0:ffff:5501:8b3b
85.1.139.60 0:0:0:0:0:ffff:5501:8b3c


85.1.139.61 0:0:0:0:0:ffff:5501:8b3d
85.1.139.62 0:0:0:0:0:ffff:5501:8b3e
85.1.139.63 0:0:0:0:0:ffff:5501:8b3f
85.1.139.64 0:0:0:0:0:ffff:5501:8b40
85.1.139.65 0:0:0:0:0:ffff:5501:8b41
85.1.139.66 0:0:0:0:0:ffff:5501:8b42
85.1.139.67 0:0:0:0:0:ffff:5501:8b43
85.1.139.68 0:0:0:0:0:ffff:5501:8b44
85.1.139.69 0:0:0:0:0:ffff:5501:8b45
85.1.139.70 0:0:0:0:0:ffff:5501:8b46
85.1.139.71 0:0:0:0:0:ffff:5501:8b47
85.1.139.72 0:0:0:0:0:ffff:5501:8b48
85.1.139.73 0:0:0:0:0:ffff:5501:8b49
85.1.139.74 0:0:0:0:0:ffff:5501:8b4a
85.1.139.75 0:0:0:0:0:ffff:5501:8b4b
85.1.139.76 0:0:0:0:0:ffff:5501:8b4c
85.1.139.77 0:0:0:0:0:ffff:5501:8b4d
85.1.139.78 0:0:0:0:0:ffff:5501:8b4e
85.1.139.79 0:0:0:0:0:ffff:5501:8b4f
85.1.139.80 0:0:0:0:0:ffff:5501:8b50
85.1.139.81 0:0:0:0:0:ffff:5501:8b51
85.1.139.82 0:0:0:0:0:ffff:5501:8b52
85.1.139.83 0:0:0:0:0:ffff:5501:8b53
85.1.139.84 0:0:0:0:0:ffff:5501:8b54
85.1.139.85 0:0:0:0:0:ffff:5501:8b55
85.1.139.86 0:0:0:0:0:ffff:5501:8b56
85.1.139.87 0:0:0:0:0:ffff:5501:8b57
85.1.139.88 0:0:0:0:0:ffff:5501:8b58
85.1.139.89 0:0:0:0:0:ffff:5501:8b59
85.1.139.90 0:0:0:0:0:ffff:5501:8b5a
85.1.139.91 0:0:0:0:0:ffff:5501:8b5b
85.1.139.92 0:0:0:0:0:ffff:5501:8b5c
85.1.139.93 0:0:0:0:0:ffff:5501:8b5d
85.1.139.94 0:0:0:0:0:ffff:5501:8b5e
85.1.139.95 0:0:0:0:0:ffff:5501:8b5f
85.1.139.96 0:0:0:0:0:ffff:5501:8b60
85.1.139.97 0:0:0:0:0:ffff:5501:8b61
85.1.139.98 0:0:0:0:0:ffff:5501:8b62
85.1.139.99 0:0:0:0:0:ffff:5501:8b63
85.1.139.100 0:0:0:0:0:ffff:5501:8b64
85.1.139.101 0:0:0:0:0:ffff:5501:8b65
85.1.139.102 0:0:0:0:0:ffff:5501:8b66
85.1.139.103 0:0:0:0:0:ffff:5501:8b67
85.1.139.104 0:0:0:0:0:ffff:5501:8b68
85.1.139.105 0:0:0:0:0:ffff:5501:8b69
85.1.139.106 0:0:0:0:0:ffff:5501:8b6a
85.1.139.107 0:0:0:0:0:ffff:5501:8b6b
85.1.139.108 0:0:0:0:0:ffff:5501:8b6c
85.1.139.109 0:0:0:0:0:ffff:5501:8b6d
85.1.139.110 0:0:0:0:0:ffff:5501:8b6e
85.1.139.111 0:0:0:0:0:ffff:5501:8b6f
85.1.139.112 0:0:0:0:0:ffff:5501:8b70
85.1.139.113 0:0:0:0:0:ffff:5501:8b71
85.1.139.114 0:0:0:0:0:ffff:5501:8b72
85.1.139.115 0:0:0:0:0:ffff:5501:8b73
85.1.139.116 0:0:0:0:0:ffff:5501:8b74
85.1.139.117 0:0:0:0:0:ffff:5501:8b75
85.1.139.118 0:0:0:0:0:ffff:5501:8b76
85.1.139.119 0:0:0:0:0:ffff:5501:8b77
85.1.139.120 0:0:0:0:0:ffff:5501:8b78


85.1.139.121 0:0:0:0:0:ffff:5501:8b79
85.1.139.122 0:0:0:0:0:ffff:5501:8b7a
85.1.139.123 0:0:0:0:0:ffff:5501:8b7b
85.1.139.124 0:0:0:0:0:ffff:5501:8b7c
85.1.139.125 0:0:0:0:0:ffff:5501:8b7d
85.1.139.126 0:0:0:0:0:ffff:5501:8b7e
85.1.139.127 0:0:0:0:0:ffff:5501:8b7f
85.1.139.128 0:0:0:0:0:ffff:5501:8b80
85.1.139.129 0:0:0:0:0:ffff:5501:8b81
85.1.139.130 0:0:0:0:0:ffff:5501:8b82
85.1.139.131 0:0:0:0:0:ffff:5501:8b83
85.1.139.132 0:0:0:0:0:ffff:5501:8b84
85.1.139.133 0:0:0:0:0:ffff:5501:8b85
85.1.139.134 0:0:0:0:0:ffff:5501:8b86
85.1.139.135 0:0:0:0:0:ffff:5501:8b87
85.1.139.136 0:0:0:0:0:ffff:5501:8b88
85.1.139.137 0:0:0:0:0:ffff:5501:8b89
85.1.139.138 0:0:0:0:0:ffff:5501:8b8a
85.1.139.139 0:0:0:0:0:ffff:5501:8b8b
85.1.139.140 0:0:0:0:0:ffff:5501:8b8c
85.1.139.141 0:0:0:0:0:ffff:5501:8b8d
85.1.139.142 0:0:0:0:0:ffff:5501:8b8e
85.1.139.143 0:0:0:0:0:ffff:5501:8b8f
85.1.139.144 0:0:0:0:0:ffff:5501:8b90
85.1.139.145 0:0:0:0:0:ffff:5501:8b91
85.1.139.146 0:0:0:0:0:ffff:5501:8b92
85.1.139.147 0:0:0:0:0:ffff:5501:8b93
85.1.139.148 0:0:0:0:0:ffff:5501:8b94
85.1.139.149 0:0:0:0:0:ffff:5501:8b95
85.1.139.150 0:0:0:0:0:ffff:5501:8b96
85.1.139.151 0:0:0:0:0:ffff:5501:8b97
85.1.139.152 0:0:0:0:0:ffff:5501:8b98
85.1.139.153 0:0:0:0:0:ffff:5501:8b99
85.1.139.154 0:0:0:0:0:ffff:5501:8b9a
85.1.139.155 0:0:0:0:0:ffff:5501:8b9b
85.1.139.156 0:0:0:0:0:ffff:5501:8b9c
85.1.139.157 0:0:0:0:0:ffff:5501:8b9d
85.1.139.158 0:0:0:0:0:ffff:5501:8b9e
85.1.139.159 0:0:0:0:0:ffff:5501:8b9f
85.1.139.160 0:0:0:0:0:ffff:5501:8ba0
85.1.139.161 0:0:0:0:0:ffff:5501:8ba1
85.1.139.162 0:0:0:0:0:ffff:5501:8ba2
85.1.139.163 0:0:0:0:0:ffff:5501:8ba3
85.1.139.164 0:0:0:0:0:ffff:5501:8ba4
85.1.139.165 0:0:0:0:0:ffff:5501:8ba5
85.1.139.166 0:0:0:0:0:ffff:5501:8ba6
85.1.139.167 0:0:0:0:0:ffff:5501:8ba7
85.1.139.168 0:0:0:0:0:ffff:5501:8ba8
85.1.139.169 0:0:0:0:0:ffff:5501:8ba9
85.1.139.170 0:0:0:0:0:ffff:5501:8baa
85.1.139.171 0:0:0:0:0:ffff:5501:8bab
85.1.139.172 0:0:0:0:0:ffff:5501:8bac
85.1.139.173 0:0:0:0:0:ffff:5501:8bad
85.1.139.174 0:0:0:0:0:ffff:5501:8bae
85.1.139.175 0:0:0:0:0:ffff:5501:8baf
85.1.139.176 0:0:0:0:0:ffff:5501:8bb0
85.1.139.177 0:0:0:0:0:ffff:5501:8bb1
85.1.139.178 0:0:0:0:0:ffff:5501:8bb2
85.1.139.179 0:0:0:0:0:ffff:5501:8bb3
85.1.139.180 0:0:0:0:0:ffff:5501:8bb4


85.1.139.181 0:0:0:0:0:ffff:5501:8bb5
85.1.139.182 0:0:0:0:0:ffff:5501:8bb6
85.1.139.183 0:0:0:0:0:ffff:5501:8bb7
85.1.139.184 0:0:0:0:0:ffff:5501:8bb8
85.1.139.185 0:0:0:0:0:ffff:5501:8bb9
85.1.139.186 0:0:0:0:0:ffff:5501:8bba
85.1.139.187 0:0:0:0:0:ffff:5501:8bbb
85.1.139.188 0:0:0:0:0:ffff:5501:8bbc
85.1.139.189 0:0:0:0:0:ffff:5501:8bbd
85.1.139.190 0:0:0:0:0:ffff:5501:8bbe
85.1.139.191 0:0:0:0:0:ffff:5501:8bbf
85.1.139.192 0:0:0:0:0:ffff:5501:8bc0
85.1.139.193 0:0:0:0:0:ffff:5501:8bc1
85.1.139.194 0:0:0:0:0:ffff:5501:8bc2
85.1.139.195 0:0:0:0:0:ffff:5501:8bc3
85.1.139.196 0:0:0:0:0:ffff:5501:8bc4
85.1.139.197 0:0:0:0:0:ffff:5501:8bc5
85.1.139.198 0:0:0:0:0:ffff:5501:8bc6
85.1.139.199 0:0:0:0:0:ffff:5501:8bc7
85.1.139.200 0:0:0:0:0:ffff:5501:8bc8
85.1.139.201 0:0:0:0:0:ffff:5501:8bc9
85.1.139.202 0:0:0:0:0:ffff:5501:8bca
85.1.139.203 0:0:0:0:0:ffff:5501:8bcb
85.1.139.204 0:0:0:0:0:ffff:5501:8bcc
85.1.139.205 0:0:0:0:0:ffff:5501:8bcd
85.1.139.206 0:0:0:0:0:ffff:5501:8bce
85.1.139.207 0:0:0:0:0:ffff:5501:8bcf
85.1.139.208 0:0:0:0:0:ffff:5501:8bd0
85.1.139.209 0:0:0:0:0:ffff:5501:8bd1
85.1.139.210 0:0:0:0:0:ffff:5501:8bd2
85.1.139.211 0:0:0:0:0:ffff:5501:8bd3
85.1.139.212 0:0:0:0:0:ffff:5501:8bd4
85.1.139.213 0:0:0:0:0:ffff:5501:8bd5
85.1.139.214 0:0:0:0:0:ffff:5501:8bd6
85.1.139.215 0:0:0:0:0:ffff:5501:8bd7
85.1.139.216 0:0:0:0:0:ffff:5501:8bd8
85.1.139.217 0:0:0:0:0:ffff:5501:8bd9
85.1.139.218 0:0:0:0:0:ffff:5501:8bda
85.1.139.219 0:0:0:0:0:ffff:5501:8bdb
85.1.139.220 0:0:0:0:0:ffff:5501:8bdc
85.1.139.221 0:0:0:0:0:ffff:5501:8bdd
85.1.139.222 0:0:0:0:0:ffff:5501:8bde
85.1.139.223 0:0:0:0:0:ffff:5501:8bdf
85.1.139.224 0:0:0:0:0:ffff:5501:8be0
85.1.139.225 0:0:0:0:0:ffff:5501:8be1
85.1.139.226 0:0:0:0:0:ffff:5501:8be2
85.1.139.227 0:0:0:0:0:ffff:5501:8be3
85.1.139.228 0:0:0:0:0:ffff:5501:8be4
85.1.139.229 0:0:0:0:0:ffff:5501:8be5
85.1.139.230 0:0:0:0:0:ffff:5501:8be6
85.1.139.231 0:0:0:0:0:ffff:5501:8be7
85.1.139.232 0:0:0:0:0:ffff:5501:8be8
85.1.139.233 0:0:0:0:0:ffff:5501:8be9
85.1.139.234 0:0:0:0:0:ffff:5501:8bea
85.1.139.235 0:0:0:0:0:ffff:5501:8beb
85.1.139.236 0:0:0:0:0:ffff:5501:8bec
85.1.139.237 0:0:0:0:0:ffff:5501:8bed
85.1.139.238 0:0:0:0:0:ffff:5501:8bee
85.1.139.239 0:0:0:0:0:ffff:5501:8bef
85.1.139.240 0:0:0:0:0:ffff:5501:8bf0
85.1.139.241 0:0:0:0:0:ffff:5501:8bf1
85.1.139.242 0:0:0:0:0:ffff:5501:8bf2
85.1.139.243 0:0:0:0:0:ffff:5501:8bf3
85.1.139.244 0:0:0:0:0:ffff:5501:8bf4
85.1.139.245 0:0:0:0:0:ffff:5501:8bf5
85.1.139.246 0:0:0:0:0:ffff:5501:8bf6
85.1.139.247 0:0:0:0:0:ffff:5501:8bf7
85.1.139.248 0:0:0:0:0:ffff:5501:8bf8
85.1.139.249 0:0:0:0:0:ffff:5501:8bf9
85.1.139.250 0:0:0:0:0:ffff:5501:8bfa
85.1.139.251 0:0:0:0:0:ffff:5501:8bfb
85.1.139.252 0:0:0:0:0:ffff:5501:8bfc
85.1.139.253 0:0:0:0:0:ffff:5501:8bfd
85.1.139.254 0:0:0:0:0:ffff:5501:8bfe
85.1.139.255 0:0:0:0:0:ffff:5501:8bff


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.