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
71.193.76.1 0:0:0:0:0:ffff:47c1:4c01
71.193.76.2 0:0:0:0:0:ffff:47c1:4c02
71.193.76.3 0:0:0:0:0:ffff:47c1:4c03
71.193.76.4 0:0:0:0:0:ffff:47c1:4c04
71.193.76.5 0:0:0:0:0:ffff:47c1:4c05
71.193.76.6 0:0:0:0:0:ffff:47c1:4c06
71.193.76.7 0:0:0:0:0:ffff:47c1:4c07
71.193.76.8 0:0:0:0:0:ffff:47c1:4c08
71.193.76.9 0:0:0:0:0:ffff:47c1:4c09
71.193.76.10 0:0:0:0:0:ffff:47c1:4c0a
71.193.76.11 0:0:0:0:0:ffff:47c1:4c0b
71.193.76.12 0:0:0:0:0:ffff:47c1:4c0c
71.193.76.13 0:0:0:0:0:ffff:47c1:4c0d
71.193.76.14 0:0:0:0:0:ffff:47c1:4c0e
71.193.76.15 0:0:0:0:0:ffff:47c1:4c0f
71.193.76.16 0:0:0:0:0:ffff:47c1:4c10
71.193.76.17 0:0:0:0:0:ffff:47c1:4c11
71.193.76.18 0:0:0:0:0:ffff:47c1:4c12
71.193.76.19 0:0:0:0:0:ffff:47c1:4c13
71.193.76.20 0:0:0:0:0:ffff:47c1:4c14
71.193.76.21 0:0:0:0:0:ffff:47c1:4c15
71.193.76.22 0:0:0:0:0:ffff:47c1:4c16
71.193.76.23 0:0:0:0:0:ffff:47c1:4c17
71.193.76.24 0:0:0:0:0:ffff:47c1:4c18
71.193.76.25 0:0:0:0:0:ffff:47c1:4c19
71.193.76.26 0:0:0:0:0:ffff:47c1:4c1a
71.193.76.27 0:0:0:0:0:ffff:47c1:4c1b
71.193.76.28 0:0:0:0:0:ffff:47c1:4c1c
71.193.76.29 0:0:0:0:0:ffff:47c1:4c1d
71.193.76.30 0:0:0:0:0:ffff:47c1:4c1e
71.193.76.31 0:0:0:0:0:ffff:47c1:4c1f
71.193.76.32 0:0:0:0:0:ffff:47c1:4c20
71.193.76.33 0:0:0:0:0:ffff:47c1:4c21
71.193.76.34 0:0:0:0:0:ffff:47c1:4c22
71.193.76.35 0:0:0:0:0:ffff:47c1:4c23
71.193.76.36 0:0:0:0:0:ffff:47c1:4c24
71.193.76.37 0:0:0:0:0:ffff:47c1:4c25
71.193.76.38 0:0:0:0:0:ffff:47c1:4c26
71.193.76.39 0:0:0:0:0:ffff:47c1:4c27
71.193.76.40 0:0:0:0:0:ffff:47c1:4c28
71.193.76.41 0:0:0:0:0:ffff:47c1:4c29
71.193.76.42 0:0:0:0:0:ffff:47c1:4c2a
71.193.76.43 0:0:0:0:0:ffff:47c1:4c2b
71.193.76.44 0:0:0:0:0:ffff:47c1:4c2c
71.193.76.45 0:0:0:0:0:ffff:47c1:4c2d
71.193.76.46 0:0:0:0:0:ffff:47c1:4c2e
71.193.76.47 0:0:0:0:0:ffff:47c1:4c2f
71.193.76.48 0:0:0:0:0:ffff:47c1:4c30
71.193.76.49 0:0:0:0:0:ffff:47c1:4c31
71.193.76.50 0:0:0:0:0:ffff:47c1:4c32
71.193.76.51 0:0:0:0:0:ffff:47c1:4c33
71.193.76.52 0:0:0:0:0:ffff:47c1:4c34
71.193.76.53 0:0:0:0:0:ffff:47c1:4c35
71.193.76.54 0:0:0:0:0:ffff:47c1:4c36
71.193.76.55 0:0:0:0:0:ffff:47c1:4c37
71.193.76.56 0:0:0:0:0:ffff:47c1:4c38
71.193.76.57 0:0:0:0:0:ffff:47c1:4c39
71.193.76.58 0:0:0:0:0:ffff:47c1:4c3a
71.193.76.59 0:0:0:0:0:ffff:47c1:4c3b
71.193.76.60 0:0:0:0:0:ffff:47c1:4c3c


71.193.76.61 0:0:0:0:0:ffff:47c1:4c3d
71.193.76.62 0:0:0:0:0:ffff:47c1:4c3e
71.193.76.63 0:0:0:0:0:ffff:47c1:4c3f
71.193.76.64 0:0:0:0:0:ffff:47c1:4c40
71.193.76.65 0:0:0:0:0:ffff:47c1:4c41
71.193.76.66 0:0:0:0:0:ffff:47c1:4c42
71.193.76.67 0:0:0:0:0:ffff:47c1:4c43
71.193.76.68 0:0:0:0:0:ffff:47c1:4c44
71.193.76.69 0:0:0:0:0:ffff:47c1:4c45
71.193.76.70 0:0:0:0:0:ffff:47c1:4c46
71.193.76.71 0:0:0:0:0:ffff:47c1:4c47
71.193.76.72 0:0:0:0:0:ffff:47c1:4c48
71.193.76.73 0:0:0:0:0:ffff:47c1:4c49
71.193.76.74 0:0:0:0:0:ffff:47c1:4c4a
71.193.76.75 0:0:0:0:0:ffff:47c1:4c4b
71.193.76.76 0:0:0:0:0:ffff:47c1:4c4c
71.193.76.77 0:0:0:0:0:ffff:47c1:4c4d
71.193.76.78 0:0:0:0:0:ffff:47c1:4c4e
71.193.76.79 0:0:0:0:0:ffff:47c1:4c4f
71.193.76.80 0:0:0:0:0:ffff:47c1:4c50
71.193.76.81 0:0:0:0:0:ffff:47c1:4c51
71.193.76.82 0:0:0:0:0:ffff:47c1:4c52
71.193.76.83 0:0:0:0:0:ffff:47c1:4c53
71.193.76.84 0:0:0:0:0:ffff:47c1:4c54
71.193.76.85 0:0:0:0:0:ffff:47c1:4c55
71.193.76.86 0:0:0:0:0:ffff:47c1:4c56
71.193.76.87 0:0:0:0:0:ffff:47c1:4c57
71.193.76.88 0:0:0:0:0:ffff:47c1:4c58
71.193.76.89 0:0:0:0:0:ffff:47c1:4c59
71.193.76.90 0:0:0:0:0:ffff:47c1:4c5a
71.193.76.91 0:0:0:0:0:ffff:47c1:4c5b
71.193.76.92 0:0:0:0:0:ffff:47c1:4c5c
71.193.76.93 0:0:0:0:0:ffff:47c1:4c5d
71.193.76.94 0:0:0:0:0:ffff:47c1:4c5e
71.193.76.95 0:0:0:0:0:ffff:47c1:4c5f
71.193.76.96 0:0:0:0:0:ffff:47c1:4c60
71.193.76.97 0:0:0:0:0:ffff:47c1:4c61
71.193.76.98 0:0:0:0:0:ffff:47c1:4c62
71.193.76.99 0:0:0:0:0:ffff:47c1:4c63
71.193.76.100 0:0:0:0:0:ffff:47c1:4c64
71.193.76.101 0:0:0:0:0:ffff:47c1:4c65
71.193.76.102 0:0:0:0:0:ffff:47c1:4c66
71.193.76.103 0:0:0:0:0:ffff:47c1:4c67
71.193.76.104 0:0:0:0:0:ffff:47c1:4c68
71.193.76.105 0:0:0:0:0:ffff:47c1:4c69
71.193.76.106 0:0:0:0:0:ffff:47c1:4c6a
71.193.76.107 0:0:0:0:0:ffff:47c1:4c6b
71.193.76.108 0:0:0:0:0:ffff:47c1:4c6c
71.193.76.109 0:0:0:0:0:ffff:47c1:4c6d
71.193.76.110 0:0:0:0:0:ffff:47c1:4c6e
71.193.76.111 0:0:0:0:0:ffff:47c1:4c6f
71.193.76.112 0:0:0:0:0:ffff:47c1:4c70
71.193.76.113 0:0:0:0:0:ffff:47c1:4c71
71.193.76.114 0:0:0:0:0:ffff:47c1:4c72
71.193.76.115 0:0:0:0:0:ffff:47c1:4c73
71.193.76.116 0:0:0:0:0:ffff:47c1:4c74
71.193.76.117 0:0:0:0:0:ffff:47c1:4c75
71.193.76.118 0:0:0:0:0:ffff:47c1:4c76
71.193.76.119 0:0:0:0:0:ffff:47c1:4c77
71.193.76.120 0:0:0:0:0:ffff:47c1:4c78


71.193.76.121 0:0:0:0:0:ffff:47c1:4c79
71.193.76.122 0:0:0:0:0:ffff:47c1:4c7a
71.193.76.123 0:0:0:0:0:ffff:47c1:4c7b
71.193.76.124 0:0:0:0:0:ffff:47c1:4c7c
71.193.76.125 0:0:0:0:0:ffff:47c1:4c7d
71.193.76.126 0:0:0:0:0:ffff:47c1:4c7e
71.193.76.127 0:0:0:0:0:ffff:47c1:4c7f
71.193.76.128 0:0:0:0:0:ffff:47c1:4c80
71.193.76.129 0:0:0:0:0:ffff:47c1:4c81
71.193.76.130 0:0:0:0:0:ffff:47c1:4c82
71.193.76.131 0:0:0:0:0:ffff:47c1:4c83
71.193.76.132 0:0:0:0:0:ffff:47c1:4c84
71.193.76.133 0:0:0:0:0:ffff:47c1:4c85
71.193.76.134 0:0:0:0:0:ffff:47c1:4c86
71.193.76.135 0:0:0:0:0:ffff:47c1:4c87
71.193.76.136 0:0:0:0:0:ffff:47c1:4c88
71.193.76.137 0:0:0:0:0:ffff:47c1:4c89
71.193.76.138 0:0:0:0:0:ffff:47c1:4c8a
71.193.76.139 0:0:0:0:0:ffff:47c1:4c8b
71.193.76.140 0:0:0:0:0:ffff:47c1:4c8c
71.193.76.141 0:0:0:0:0:ffff:47c1:4c8d
71.193.76.142 0:0:0:0:0:ffff:47c1:4c8e
71.193.76.143 0:0:0:0:0:ffff:47c1:4c8f
71.193.76.144 0:0:0:0:0:ffff:47c1:4c90
71.193.76.145 0:0:0:0:0:ffff:47c1:4c91
71.193.76.146 0:0:0:0:0:ffff:47c1:4c92
71.193.76.147 0:0:0:0:0:ffff:47c1:4c93
71.193.76.148 0:0:0:0:0:ffff:47c1:4c94
71.193.76.149 0:0:0:0:0:ffff:47c1:4c95
71.193.76.150 0:0:0:0:0:ffff:47c1:4c96
71.193.76.151 0:0:0:0:0:ffff:47c1:4c97
71.193.76.152 0:0:0:0:0:ffff:47c1:4c98
71.193.76.153 0:0:0:0:0:ffff:47c1:4c99
71.193.76.154 0:0:0:0:0:ffff:47c1:4c9a
71.193.76.155 0:0:0:0:0:ffff:47c1:4c9b
71.193.76.156 0:0:0:0:0:ffff:47c1:4c9c
71.193.76.157 0:0:0:0:0:ffff:47c1:4c9d
71.193.76.158 0:0:0:0:0:ffff:47c1:4c9e
71.193.76.159 0:0:0:0:0:ffff:47c1:4c9f
71.193.76.160 0:0:0:0:0:ffff:47c1:4ca0
71.193.76.161 0:0:0:0:0:ffff:47c1:4ca1
71.193.76.162 0:0:0:0:0:ffff:47c1:4ca2
71.193.76.163 0:0:0:0:0:ffff:47c1:4ca3
71.193.76.164 0:0:0:0:0:ffff:47c1:4ca4
71.193.76.165 0:0:0:0:0:ffff:47c1:4ca5
71.193.76.166 0:0:0:0:0:ffff:47c1:4ca6
71.193.76.167 0:0:0:0:0:ffff:47c1:4ca7
71.193.76.168 0:0:0:0:0:ffff:47c1:4ca8
71.193.76.169 0:0:0:0:0:ffff:47c1:4ca9
71.193.76.170 0:0:0:0:0:ffff:47c1:4caa
71.193.76.171 0:0:0:0:0:ffff:47c1:4cab
71.193.76.172 0:0:0:0:0:ffff:47c1:4cac
71.193.76.173 0:0:0:0:0:ffff:47c1:4cad
71.193.76.174 0:0:0:0:0:ffff:47c1:4cae
71.193.76.175 0:0:0:0:0:ffff:47c1:4caf
71.193.76.176 0:0:0:0:0:ffff:47c1:4cb0
71.193.76.177 0:0:0:0:0:ffff:47c1:4cb1
71.193.76.178 0:0:0:0:0:ffff:47c1:4cb2
71.193.76.179 0:0:0:0:0:ffff:47c1:4cb3
71.193.76.180 0:0:0:0:0:ffff:47c1:4cb4


71.193.76.181 0:0:0:0:0:ffff:47c1:4cb5
71.193.76.182 0:0:0:0:0:ffff:47c1:4cb6
71.193.76.183 0:0:0:0:0:ffff:47c1:4cb7
71.193.76.184 0:0:0:0:0:ffff:47c1:4cb8
71.193.76.185 0:0:0:0:0:ffff:47c1:4cb9
71.193.76.186 0:0:0:0:0:ffff:47c1:4cba
71.193.76.187 0:0:0:0:0:ffff:47c1:4cbb
71.193.76.188 0:0:0:0:0:ffff:47c1:4cbc
71.193.76.189 0:0:0:0:0:ffff:47c1:4cbd
71.193.76.190 0:0:0:0:0:ffff:47c1:4cbe
71.193.76.191 0:0:0:0:0:ffff:47c1:4cbf
71.193.76.192 0:0:0:0:0:ffff:47c1:4cc0
71.193.76.193 0:0:0:0:0:ffff:47c1:4cc1
71.193.76.194 0:0:0:0:0:ffff:47c1:4cc2
71.193.76.195 0:0:0:0:0:ffff:47c1:4cc3
71.193.76.196 0:0:0:0:0:ffff:47c1:4cc4
71.193.76.197 0:0:0:0:0:ffff:47c1:4cc5
71.193.76.198 0:0:0:0:0:ffff:47c1:4cc6
71.193.76.199 0:0:0:0:0:ffff:47c1:4cc7
71.193.76.200 0:0:0:0:0:ffff:47c1:4cc8
71.193.76.201 0:0:0:0:0:ffff:47c1:4cc9
71.193.76.202 0:0:0:0:0:ffff:47c1:4cca
71.193.76.203 0:0:0:0:0:ffff:47c1:4ccb
71.193.76.204 0:0:0:0:0:ffff:47c1:4ccc
71.193.76.205 0:0:0:0:0:ffff:47c1:4ccd
71.193.76.206 0:0:0:0:0:ffff:47c1:4cce
71.193.76.207 0:0:0:0:0:ffff:47c1:4ccf
71.193.76.208 0:0:0:0:0:ffff:47c1:4cd0
71.193.76.209 0:0:0:0:0:ffff:47c1:4cd1
71.193.76.210 0:0:0:0:0:ffff:47c1:4cd2
71.193.76.211 0:0:0:0:0:ffff:47c1:4cd3
71.193.76.212 0:0:0:0:0:ffff:47c1:4cd4
71.193.76.213 0:0:0:0:0:ffff:47c1:4cd5
71.193.76.214 0:0:0:0:0:ffff:47c1:4cd6
71.193.76.215 0:0:0:0:0:ffff:47c1:4cd7
71.193.76.216 0:0:0:0:0:ffff:47c1:4cd8
71.193.76.217 0:0:0:0:0:ffff:47c1:4cd9
71.193.76.218 0:0:0:0:0:ffff:47c1:4cda
71.193.76.219 0:0:0:0:0:ffff:47c1:4cdb
71.193.76.220 0:0:0:0:0:ffff:47c1:4cdc
71.193.76.221 0:0:0:0:0:ffff:47c1:4cdd
71.193.76.222 0:0:0:0:0:ffff:47c1:4cde
71.193.76.223 0:0:0:0:0:ffff:47c1:4cdf
71.193.76.224 0:0:0:0:0:ffff:47c1:4ce0
71.193.76.225 0:0:0:0:0:ffff:47c1:4ce1
71.193.76.226 0:0:0:0:0:ffff:47c1:4ce2
71.193.76.227 0:0:0:0:0:ffff:47c1:4ce3
71.193.76.228 0:0:0:0:0:ffff:47c1:4ce4
71.193.76.229 0:0:0:0:0:ffff:47c1:4ce5
71.193.76.230 0:0:0:0:0:ffff:47c1:4ce6
71.193.76.231 0:0:0:0:0:ffff:47c1:4ce7
71.193.76.232 0:0:0:0:0:ffff:47c1:4ce8
71.193.76.233 0:0:0:0:0:ffff:47c1:4ce9
71.193.76.234 0:0:0:0:0:ffff:47c1:4cea
71.193.76.235 0:0:0:0:0:ffff:47c1:4ceb
71.193.76.236 0:0:0:0:0:ffff:47c1:4cec
71.193.76.237 0:0:0:0:0:ffff:47c1:4ced
71.193.76.238 0:0:0:0:0:ffff:47c1:4cee
71.193.76.239 0:0:0:0:0:ffff:47c1:4cef
71.193.76.240 0:0:0:0:0:ffff:47c1:4cf0
71.193.76.241 0:0:0:0:0:ffff:47c1:4cf1
71.193.76.242 0:0:0:0:0:ffff:47c1:4cf2
71.193.76.243 0:0:0:0:0:ffff:47c1:4cf3
71.193.76.244 0:0:0:0:0:ffff:47c1:4cf4
71.193.76.245 0:0:0:0:0:ffff:47c1:4cf5
71.193.76.246 0:0:0:0:0:ffff:47c1:4cf6
71.193.76.247 0:0:0:0:0:ffff:47c1:4cf7
71.193.76.248 0:0:0:0:0:ffff:47c1:4cf8
71.193.76.249 0:0:0:0:0:ffff:47c1:4cf9
71.193.76.250 0:0:0:0:0:ffff:47c1:4cfa
71.193.76.251 0:0:0:0:0:ffff:47c1:4cfb
71.193.76.252 0:0:0:0:0:ffff:47c1:4cfc
71.193.76.253 0:0:0:0:0:ffff:47c1:4cfd
71.193.76.254 0:0:0:0:0:ffff:47c1:4cfe
71.193.76.255 0:0:0:0:0:ffff:47c1:4cff


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.