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
127.62.76.1 0:0:0:0:0:ffff:7f3e:4c01
127.62.76.2 0:0:0:0:0:ffff:7f3e:4c02
127.62.76.3 0:0:0:0:0:ffff:7f3e:4c03
127.62.76.4 0:0:0:0:0:ffff:7f3e:4c04
127.62.76.5 0:0:0:0:0:ffff:7f3e:4c05
127.62.76.6 0:0:0:0:0:ffff:7f3e:4c06
127.62.76.7 0:0:0:0:0:ffff:7f3e:4c07
127.62.76.8 0:0:0:0:0:ffff:7f3e:4c08
127.62.76.9 0:0:0:0:0:ffff:7f3e:4c09
127.62.76.10 0:0:0:0:0:ffff:7f3e:4c0a
127.62.76.11 0:0:0:0:0:ffff:7f3e:4c0b
127.62.76.12 0:0:0:0:0:ffff:7f3e:4c0c
127.62.76.13 0:0:0:0:0:ffff:7f3e:4c0d
127.62.76.14 0:0:0:0:0:ffff:7f3e:4c0e
127.62.76.15 0:0:0:0:0:ffff:7f3e:4c0f
127.62.76.16 0:0:0:0:0:ffff:7f3e:4c10
127.62.76.17 0:0:0:0:0:ffff:7f3e:4c11
127.62.76.18 0:0:0:0:0:ffff:7f3e:4c12
127.62.76.19 0:0:0:0:0:ffff:7f3e:4c13
127.62.76.20 0:0:0:0:0:ffff:7f3e:4c14
127.62.76.21 0:0:0:0:0:ffff:7f3e:4c15
127.62.76.22 0:0:0:0:0:ffff:7f3e:4c16
127.62.76.23 0:0:0:0:0:ffff:7f3e:4c17
127.62.76.24 0:0:0:0:0:ffff:7f3e:4c18
127.62.76.25 0:0:0:0:0:ffff:7f3e:4c19
127.62.76.26 0:0:0:0:0:ffff:7f3e:4c1a
127.62.76.27 0:0:0:0:0:ffff:7f3e:4c1b
127.62.76.28 0:0:0:0:0:ffff:7f3e:4c1c
127.62.76.29 0:0:0:0:0:ffff:7f3e:4c1d
127.62.76.30 0:0:0:0:0:ffff:7f3e:4c1e
127.62.76.31 0:0:0:0:0:ffff:7f3e:4c1f
127.62.76.32 0:0:0:0:0:ffff:7f3e:4c20
127.62.76.33 0:0:0:0:0:ffff:7f3e:4c21
127.62.76.34 0:0:0:0:0:ffff:7f3e:4c22
127.62.76.35 0:0:0:0:0:ffff:7f3e:4c23
127.62.76.36 0:0:0:0:0:ffff:7f3e:4c24
127.62.76.37 0:0:0:0:0:ffff:7f3e:4c25
127.62.76.38 0:0:0:0:0:ffff:7f3e:4c26
127.62.76.39 0:0:0:0:0:ffff:7f3e:4c27
127.62.76.40 0:0:0:0:0:ffff:7f3e:4c28
127.62.76.41 0:0:0:0:0:ffff:7f3e:4c29
127.62.76.42 0:0:0:0:0:ffff:7f3e:4c2a
127.62.76.43 0:0:0:0:0:ffff:7f3e:4c2b
127.62.76.44 0:0:0:0:0:ffff:7f3e:4c2c
127.62.76.45 0:0:0:0:0:ffff:7f3e:4c2d
127.62.76.46 0:0:0:0:0:ffff:7f3e:4c2e
127.62.76.47 0:0:0:0:0:ffff:7f3e:4c2f
127.62.76.48 0:0:0:0:0:ffff:7f3e:4c30
127.62.76.49 0:0:0:0:0:ffff:7f3e:4c31
127.62.76.50 0:0:0:0:0:ffff:7f3e:4c32
127.62.76.51 0:0:0:0:0:ffff:7f3e:4c33
127.62.76.52 0:0:0:0:0:ffff:7f3e:4c34
127.62.76.53 0:0:0:0:0:ffff:7f3e:4c35
127.62.76.54 0:0:0:0:0:ffff:7f3e:4c36
127.62.76.55 0:0:0:0:0:ffff:7f3e:4c37
127.62.76.56 0:0:0:0:0:ffff:7f3e:4c38
127.62.76.57 0:0:0:0:0:ffff:7f3e:4c39
127.62.76.58 0:0:0:0:0:ffff:7f3e:4c3a
127.62.76.59 0:0:0:0:0:ffff:7f3e:4c3b
127.62.76.60 0:0:0:0:0:ffff:7f3e:4c3c


127.62.76.61 0:0:0:0:0:ffff:7f3e:4c3d
127.62.76.62 0:0:0:0:0:ffff:7f3e:4c3e
127.62.76.63 0:0:0:0:0:ffff:7f3e:4c3f
127.62.76.64 0:0:0:0:0:ffff:7f3e:4c40
127.62.76.65 0:0:0:0:0:ffff:7f3e:4c41
127.62.76.66 0:0:0:0:0:ffff:7f3e:4c42
127.62.76.67 0:0:0:0:0:ffff:7f3e:4c43
127.62.76.68 0:0:0:0:0:ffff:7f3e:4c44
127.62.76.69 0:0:0:0:0:ffff:7f3e:4c45
127.62.76.70 0:0:0:0:0:ffff:7f3e:4c46
127.62.76.71 0:0:0:0:0:ffff:7f3e:4c47
127.62.76.72 0:0:0:0:0:ffff:7f3e:4c48
127.62.76.73 0:0:0:0:0:ffff:7f3e:4c49
127.62.76.74 0:0:0:0:0:ffff:7f3e:4c4a
127.62.76.75 0:0:0:0:0:ffff:7f3e:4c4b
127.62.76.76 0:0:0:0:0:ffff:7f3e:4c4c
127.62.76.77 0:0:0:0:0:ffff:7f3e:4c4d
127.62.76.78 0:0:0:0:0:ffff:7f3e:4c4e
127.62.76.79 0:0:0:0:0:ffff:7f3e:4c4f
127.62.76.80 0:0:0:0:0:ffff:7f3e:4c50
127.62.76.81 0:0:0:0:0:ffff:7f3e:4c51
127.62.76.82 0:0:0:0:0:ffff:7f3e:4c52
127.62.76.83 0:0:0:0:0:ffff:7f3e:4c53
127.62.76.84 0:0:0:0:0:ffff:7f3e:4c54
127.62.76.85 0:0:0:0:0:ffff:7f3e:4c55
127.62.76.86 0:0:0:0:0:ffff:7f3e:4c56
127.62.76.87 0:0:0:0:0:ffff:7f3e:4c57
127.62.76.88 0:0:0:0:0:ffff:7f3e:4c58
127.62.76.89 0:0:0:0:0:ffff:7f3e:4c59
127.62.76.90 0:0:0:0:0:ffff:7f3e:4c5a
127.62.76.91 0:0:0:0:0:ffff:7f3e:4c5b
127.62.76.92 0:0:0:0:0:ffff:7f3e:4c5c
127.62.76.93 0:0:0:0:0:ffff:7f3e:4c5d
127.62.76.94 0:0:0:0:0:ffff:7f3e:4c5e
127.62.76.95 0:0:0:0:0:ffff:7f3e:4c5f
127.62.76.96 0:0:0:0:0:ffff:7f3e:4c60
127.62.76.97 0:0:0:0:0:ffff:7f3e:4c61
127.62.76.98 0:0:0:0:0:ffff:7f3e:4c62
127.62.76.99 0:0:0:0:0:ffff:7f3e:4c63
127.62.76.100 0:0:0:0:0:ffff:7f3e:4c64
127.62.76.101 0:0:0:0:0:ffff:7f3e:4c65
127.62.76.102 0:0:0:0:0:ffff:7f3e:4c66
127.62.76.103 0:0:0:0:0:ffff:7f3e:4c67
127.62.76.104 0:0:0:0:0:ffff:7f3e:4c68
127.62.76.105 0:0:0:0:0:ffff:7f3e:4c69
127.62.76.106 0:0:0:0:0:ffff:7f3e:4c6a
127.62.76.107 0:0:0:0:0:ffff:7f3e:4c6b
127.62.76.108 0:0:0:0:0:ffff:7f3e:4c6c
127.62.76.109 0:0:0:0:0:ffff:7f3e:4c6d
127.62.76.110 0:0:0:0:0:ffff:7f3e:4c6e
127.62.76.111 0:0:0:0:0:ffff:7f3e:4c6f
127.62.76.112 0:0:0:0:0:ffff:7f3e:4c70
127.62.76.113 0:0:0:0:0:ffff:7f3e:4c71
127.62.76.114 0:0:0:0:0:ffff:7f3e:4c72
127.62.76.115 0:0:0:0:0:ffff:7f3e:4c73
127.62.76.116 0:0:0:0:0:ffff:7f3e:4c74
127.62.76.117 0:0:0:0:0:ffff:7f3e:4c75
127.62.76.118 0:0:0:0:0:ffff:7f3e:4c76
127.62.76.119 0:0:0:0:0:ffff:7f3e:4c77
127.62.76.120 0:0:0:0:0:ffff:7f3e:4c78


127.62.76.121 0:0:0:0:0:ffff:7f3e:4c79
127.62.76.122 0:0:0:0:0:ffff:7f3e:4c7a
127.62.76.123 0:0:0:0:0:ffff:7f3e:4c7b
127.62.76.124 0:0:0:0:0:ffff:7f3e:4c7c
127.62.76.125 0:0:0:0:0:ffff:7f3e:4c7d
127.62.76.126 0:0:0:0:0:ffff:7f3e:4c7e
127.62.76.127 0:0:0:0:0:ffff:7f3e:4c7f
127.62.76.128 0:0:0:0:0:ffff:7f3e:4c80
127.62.76.129 0:0:0:0:0:ffff:7f3e:4c81
127.62.76.130 0:0:0:0:0:ffff:7f3e:4c82
127.62.76.131 0:0:0:0:0:ffff:7f3e:4c83
127.62.76.132 0:0:0:0:0:ffff:7f3e:4c84
127.62.76.133 0:0:0:0:0:ffff:7f3e:4c85
127.62.76.134 0:0:0:0:0:ffff:7f3e:4c86
127.62.76.135 0:0:0:0:0:ffff:7f3e:4c87
127.62.76.136 0:0:0:0:0:ffff:7f3e:4c88
127.62.76.137 0:0:0:0:0:ffff:7f3e:4c89
127.62.76.138 0:0:0:0:0:ffff:7f3e:4c8a
127.62.76.139 0:0:0:0:0:ffff:7f3e:4c8b
127.62.76.140 0:0:0:0:0:ffff:7f3e:4c8c
127.62.76.141 0:0:0:0:0:ffff:7f3e:4c8d
127.62.76.142 0:0:0:0:0:ffff:7f3e:4c8e
127.62.76.143 0:0:0:0:0:ffff:7f3e:4c8f
127.62.76.144 0:0:0:0:0:ffff:7f3e:4c90
127.62.76.145 0:0:0:0:0:ffff:7f3e:4c91
127.62.76.146 0:0:0:0:0:ffff:7f3e:4c92
127.62.76.147 0:0:0:0:0:ffff:7f3e:4c93
127.62.76.148 0:0:0:0:0:ffff:7f3e:4c94
127.62.76.149 0:0:0:0:0:ffff:7f3e:4c95
127.62.76.150 0:0:0:0:0:ffff:7f3e:4c96
127.62.76.151 0:0:0:0:0:ffff:7f3e:4c97
127.62.76.152 0:0:0:0:0:ffff:7f3e:4c98
127.62.76.153 0:0:0:0:0:ffff:7f3e:4c99
127.62.76.154 0:0:0:0:0:ffff:7f3e:4c9a
127.62.76.155 0:0:0:0:0:ffff:7f3e:4c9b
127.62.76.156 0:0:0:0:0:ffff:7f3e:4c9c
127.62.76.157 0:0:0:0:0:ffff:7f3e:4c9d
127.62.76.158 0:0:0:0:0:ffff:7f3e:4c9e
127.62.76.159 0:0:0:0:0:ffff:7f3e:4c9f
127.62.76.160 0:0:0:0:0:ffff:7f3e:4ca0
127.62.76.161 0:0:0:0:0:ffff:7f3e:4ca1
127.62.76.162 0:0:0:0:0:ffff:7f3e:4ca2
127.62.76.163 0:0:0:0:0:ffff:7f3e:4ca3
127.62.76.164 0:0:0:0:0:ffff:7f3e:4ca4
127.62.76.165 0:0:0:0:0:ffff:7f3e:4ca5
127.62.76.166 0:0:0:0:0:ffff:7f3e:4ca6
127.62.76.167 0:0:0:0:0:ffff:7f3e:4ca7
127.62.76.168 0:0:0:0:0:ffff:7f3e:4ca8
127.62.76.169 0:0:0:0:0:ffff:7f3e:4ca9
127.62.76.170 0:0:0:0:0:ffff:7f3e:4caa
127.62.76.171 0:0:0:0:0:ffff:7f3e:4cab
127.62.76.172 0:0:0:0:0:ffff:7f3e:4cac
127.62.76.173 0:0:0:0:0:ffff:7f3e:4cad
127.62.76.174 0:0:0:0:0:ffff:7f3e:4cae
127.62.76.175 0:0:0:0:0:ffff:7f3e:4caf
127.62.76.176 0:0:0:0:0:ffff:7f3e:4cb0
127.62.76.177 0:0:0:0:0:ffff:7f3e:4cb1
127.62.76.178 0:0:0:0:0:ffff:7f3e:4cb2
127.62.76.179 0:0:0:0:0:ffff:7f3e:4cb3
127.62.76.180 0:0:0:0:0:ffff:7f3e:4cb4


127.62.76.181 0:0:0:0:0:ffff:7f3e:4cb5
127.62.76.182 0:0:0:0:0:ffff:7f3e:4cb6
127.62.76.183 0:0:0:0:0:ffff:7f3e:4cb7
127.62.76.184 0:0:0:0:0:ffff:7f3e:4cb8
127.62.76.185 0:0:0:0:0:ffff:7f3e:4cb9
127.62.76.186 0:0:0:0:0:ffff:7f3e:4cba
127.62.76.187 0:0:0:0:0:ffff:7f3e:4cbb
127.62.76.188 0:0:0:0:0:ffff:7f3e:4cbc
127.62.76.189 0:0:0:0:0:ffff:7f3e:4cbd
127.62.76.190 0:0:0:0:0:ffff:7f3e:4cbe
127.62.76.191 0:0:0:0:0:ffff:7f3e:4cbf
127.62.76.192 0:0:0:0:0:ffff:7f3e:4cc0
127.62.76.193 0:0:0:0:0:ffff:7f3e:4cc1
127.62.76.194 0:0:0:0:0:ffff:7f3e:4cc2
127.62.76.195 0:0:0:0:0:ffff:7f3e:4cc3
127.62.76.196 0:0:0:0:0:ffff:7f3e:4cc4
127.62.76.197 0:0:0:0:0:ffff:7f3e:4cc5
127.62.76.198 0:0:0:0:0:ffff:7f3e:4cc6
127.62.76.199 0:0:0:0:0:ffff:7f3e:4cc7
127.62.76.200 0:0:0:0:0:ffff:7f3e:4cc8
127.62.76.201 0:0:0:0:0:ffff:7f3e:4cc9
127.62.76.202 0:0:0:0:0:ffff:7f3e:4cca
127.62.76.203 0:0:0:0:0:ffff:7f3e:4ccb
127.62.76.204 0:0:0:0:0:ffff:7f3e:4ccc
127.62.76.205 0:0:0:0:0:ffff:7f3e:4ccd
127.62.76.206 0:0:0:0:0:ffff:7f3e:4cce
127.62.76.207 0:0:0:0:0:ffff:7f3e:4ccf
127.62.76.208 0:0:0:0:0:ffff:7f3e:4cd0
127.62.76.209 0:0:0:0:0:ffff:7f3e:4cd1
127.62.76.210 0:0:0:0:0:ffff:7f3e:4cd2
127.62.76.211 0:0:0:0:0:ffff:7f3e:4cd3
127.62.76.212 0:0:0:0:0:ffff:7f3e:4cd4
127.62.76.213 0:0:0:0:0:ffff:7f3e:4cd5
127.62.76.214 0:0:0:0:0:ffff:7f3e:4cd6
127.62.76.215 0:0:0:0:0:ffff:7f3e:4cd7
127.62.76.216 0:0:0:0:0:ffff:7f3e:4cd8
127.62.76.217 0:0:0:0:0:ffff:7f3e:4cd9
127.62.76.218 0:0:0:0:0:ffff:7f3e:4cda
127.62.76.219 0:0:0:0:0:ffff:7f3e:4cdb
127.62.76.220 0:0:0:0:0:ffff:7f3e:4cdc
127.62.76.221 0:0:0:0:0:ffff:7f3e:4cdd
127.62.76.222 0:0:0:0:0:ffff:7f3e:4cde
127.62.76.223 0:0:0:0:0:ffff:7f3e:4cdf
127.62.76.224 0:0:0:0:0:ffff:7f3e:4ce0
127.62.76.225 0:0:0:0:0:ffff:7f3e:4ce1
127.62.76.226 0:0:0:0:0:ffff:7f3e:4ce2
127.62.76.227 0:0:0:0:0:ffff:7f3e:4ce3
127.62.76.228 0:0:0:0:0:ffff:7f3e:4ce4
127.62.76.229 0:0:0:0:0:ffff:7f3e:4ce5
127.62.76.230 0:0:0:0:0:ffff:7f3e:4ce6
127.62.76.231 0:0:0:0:0:ffff:7f3e:4ce7
127.62.76.232 0:0:0:0:0:ffff:7f3e:4ce8
127.62.76.233 0:0:0:0:0:ffff:7f3e:4ce9
127.62.76.234 0:0:0:0:0:ffff:7f3e:4cea
127.62.76.235 0:0:0:0:0:ffff:7f3e:4ceb
127.62.76.236 0:0:0:0:0:ffff:7f3e:4cec
127.62.76.237 0:0:0:0:0:ffff:7f3e:4ced
127.62.76.238 0:0:0:0:0:ffff:7f3e:4cee
127.62.76.239 0:0:0:0:0:ffff:7f3e:4cef
127.62.76.240 0:0:0:0:0:ffff:7f3e:4cf0
127.62.76.241 0:0:0:0:0:ffff:7f3e:4cf1
127.62.76.242 0:0:0:0:0:ffff:7f3e:4cf2
127.62.76.243 0:0:0:0:0:ffff:7f3e:4cf3
127.62.76.244 0:0:0:0:0:ffff:7f3e:4cf4
127.62.76.245 0:0:0:0:0:ffff:7f3e:4cf5
127.62.76.246 0:0:0:0:0:ffff:7f3e:4cf6
127.62.76.247 0:0:0:0:0:ffff:7f3e:4cf7
127.62.76.248 0:0:0:0:0:ffff:7f3e:4cf8
127.62.76.249 0:0:0:0:0:ffff:7f3e:4cf9
127.62.76.250 0:0:0:0:0:ffff:7f3e:4cfa
127.62.76.251 0:0:0:0:0:ffff:7f3e:4cfb
127.62.76.252 0:0:0:0:0:ffff:7f3e:4cfc
127.62.76.253 0:0:0:0:0:ffff:7f3e:4cfd
127.62.76.254 0:0:0:0:0:ffff:7f3e:4cfe
127.62.76.255 0:0:0:0:0:ffff:7f3e:4cff


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.