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
157.85.76.1 0:0:0:0:0:ffff:9d55:4c01
157.85.76.2 0:0:0:0:0:ffff:9d55:4c02
157.85.76.3 0:0:0:0:0:ffff:9d55:4c03
157.85.76.4 0:0:0:0:0:ffff:9d55:4c04
157.85.76.5 0:0:0:0:0:ffff:9d55:4c05
157.85.76.6 0:0:0:0:0:ffff:9d55:4c06
157.85.76.7 0:0:0:0:0:ffff:9d55:4c07
157.85.76.8 0:0:0:0:0:ffff:9d55:4c08
157.85.76.9 0:0:0:0:0:ffff:9d55:4c09
157.85.76.10 0:0:0:0:0:ffff:9d55:4c0a
157.85.76.11 0:0:0:0:0:ffff:9d55:4c0b
157.85.76.12 0:0:0:0:0:ffff:9d55:4c0c
157.85.76.13 0:0:0:0:0:ffff:9d55:4c0d
157.85.76.14 0:0:0:0:0:ffff:9d55:4c0e
157.85.76.15 0:0:0:0:0:ffff:9d55:4c0f
157.85.76.16 0:0:0:0:0:ffff:9d55:4c10
157.85.76.17 0:0:0:0:0:ffff:9d55:4c11
157.85.76.18 0:0:0:0:0:ffff:9d55:4c12
157.85.76.19 0:0:0:0:0:ffff:9d55:4c13
157.85.76.20 0:0:0:0:0:ffff:9d55:4c14
157.85.76.21 0:0:0:0:0:ffff:9d55:4c15
157.85.76.22 0:0:0:0:0:ffff:9d55:4c16
157.85.76.23 0:0:0:0:0:ffff:9d55:4c17
157.85.76.24 0:0:0:0:0:ffff:9d55:4c18
157.85.76.25 0:0:0:0:0:ffff:9d55:4c19
157.85.76.26 0:0:0:0:0:ffff:9d55:4c1a
157.85.76.27 0:0:0:0:0:ffff:9d55:4c1b
157.85.76.28 0:0:0:0:0:ffff:9d55:4c1c
157.85.76.29 0:0:0:0:0:ffff:9d55:4c1d
157.85.76.30 0:0:0:0:0:ffff:9d55:4c1e
157.85.76.31 0:0:0:0:0:ffff:9d55:4c1f
157.85.76.32 0:0:0:0:0:ffff:9d55:4c20
157.85.76.33 0:0:0:0:0:ffff:9d55:4c21
157.85.76.34 0:0:0:0:0:ffff:9d55:4c22
157.85.76.35 0:0:0:0:0:ffff:9d55:4c23
157.85.76.36 0:0:0:0:0:ffff:9d55:4c24
157.85.76.37 0:0:0:0:0:ffff:9d55:4c25
157.85.76.38 0:0:0:0:0:ffff:9d55:4c26
157.85.76.39 0:0:0:0:0:ffff:9d55:4c27
157.85.76.40 0:0:0:0:0:ffff:9d55:4c28
157.85.76.41 0:0:0:0:0:ffff:9d55:4c29
157.85.76.42 0:0:0:0:0:ffff:9d55:4c2a
157.85.76.43 0:0:0:0:0:ffff:9d55:4c2b
157.85.76.44 0:0:0:0:0:ffff:9d55:4c2c
157.85.76.45 0:0:0:0:0:ffff:9d55:4c2d
157.85.76.46 0:0:0:0:0:ffff:9d55:4c2e
157.85.76.47 0:0:0:0:0:ffff:9d55:4c2f
157.85.76.48 0:0:0:0:0:ffff:9d55:4c30
157.85.76.49 0:0:0:0:0:ffff:9d55:4c31
157.85.76.50 0:0:0:0:0:ffff:9d55:4c32
157.85.76.51 0:0:0:0:0:ffff:9d55:4c33
157.85.76.52 0:0:0:0:0:ffff:9d55:4c34
157.85.76.53 0:0:0:0:0:ffff:9d55:4c35
157.85.76.54 0:0:0:0:0:ffff:9d55:4c36
157.85.76.55 0:0:0:0:0:ffff:9d55:4c37
157.85.76.56 0:0:0:0:0:ffff:9d55:4c38
157.85.76.57 0:0:0:0:0:ffff:9d55:4c39
157.85.76.58 0:0:0:0:0:ffff:9d55:4c3a
157.85.76.59 0:0:0:0:0:ffff:9d55:4c3b
157.85.76.60 0:0:0:0:0:ffff:9d55:4c3c


157.85.76.61 0:0:0:0:0:ffff:9d55:4c3d
157.85.76.62 0:0:0:0:0:ffff:9d55:4c3e
157.85.76.63 0:0:0:0:0:ffff:9d55:4c3f
157.85.76.64 0:0:0:0:0:ffff:9d55:4c40
157.85.76.65 0:0:0:0:0:ffff:9d55:4c41
157.85.76.66 0:0:0:0:0:ffff:9d55:4c42
157.85.76.67 0:0:0:0:0:ffff:9d55:4c43
157.85.76.68 0:0:0:0:0:ffff:9d55:4c44
157.85.76.69 0:0:0:0:0:ffff:9d55:4c45
157.85.76.70 0:0:0:0:0:ffff:9d55:4c46
157.85.76.71 0:0:0:0:0:ffff:9d55:4c47
157.85.76.72 0:0:0:0:0:ffff:9d55:4c48
157.85.76.73 0:0:0:0:0:ffff:9d55:4c49
157.85.76.74 0:0:0:0:0:ffff:9d55:4c4a
157.85.76.75 0:0:0:0:0:ffff:9d55:4c4b
157.85.76.76 0:0:0:0:0:ffff:9d55:4c4c
157.85.76.77 0:0:0:0:0:ffff:9d55:4c4d
157.85.76.78 0:0:0:0:0:ffff:9d55:4c4e
157.85.76.79 0:0:0:0:0:ffff:9d55:4c4f
157.85.76.80 0:0:0:0:0:ffff:9d55:4c50
157.85.76.81 0:0:0:0:0:ffff:9d55:4c51
157.85.76.82 0:0:0:0:0:ffff:9d55:4c52
157.85.76.83 0:0:0:0:0:ffff:9d55:4c53
157.85.76.84 0:0:0:0:0:ffff:9d55:4c54
157.85.76.85 0:0:0:0:0:ffff:9d55:4c55
157.85.76.86 0:0:0:0:0:ffff:9d55:4c56
157.85.76.87 0:0:0:0:0:ffff:9d55:4c57
157.85.76.88 0:0:0:0:0:ffff:9d55:4c58
157.85.76.89 0:0:0:0:0:ffff:9d55:4c59
157.85.76.90 0:0:0:0:0:ffff:9d55:4c5a
157.85.76.91 0:0:0:0:0:ffff:9d55:4c5b
157.85.76.92 0:0:0:0:0:ffff:9d55:4c5c
157.85.76.93 0:0:0:0:0:ffff:9d55:4c5d
157.85.76.94 0:0:0:0:0:ffff:9d55:4c5e
157.85.76.95 0:0:0:0:0:ffff:9d55:4c5f
157.85.76.96 0:0:0:0:0:ffff:9d55:4c60
157.85.76.97 0:0:0:0:0:ffff:9d55:4c61
157.85.76.98 0:0:0:0:0:ffff:9d55:4c62
157.85.76.99 0:0:0:0:0:ffff:9d55:4c63
157.85.76.100 0:0:0:0:0:ffff:9d55:4c64
157.85.76.101 0:0:0:0:0:ffff:9d55:4c65
157.85.76.102 0:0:0:0:0:ffff:9d55:4c66
157.85.76.103 0:0:0:0:0:ffff:9d55:4c67
157.85.76.104 0:0:0:0:0:ffff:9d55:4c68
157.85.76.105 0:0:0:0:0:ffff:9d55:4c69
157.85.76.106 0:0:0:0:0:ffff:9d55:4c6a
157.85.76.107 0:0:0:0:0:ffff:9d55:4c6b
157.85.76.108 0:0:0:0:0:ffff:9d55:4c6c
157.85.76.109 0:0:0:0:0:ffff:9d55:4c6d
157.85.76.110 0:0:0:0:0:ffff:9d55:4c6e
157.85.76.111 0:0:0:0:0:ffff:9d55:4c6f
157.85.76.112 0:0:0:0:0:ffff:9d55:4c70
157.85.76.113 0:0:0:0:0:ffff:9d55:4c71
157.85.76.114 0:0:0:0:0:ffff:9d55:4c72
157.85.76.115 0:0:0:0:0:ffff:9d55:4c73
157.85.76.116 0:0:0:0:0:ffff:9d55:4c74
157.85.76.117 0:0:0:0:0:ffff:9d55:4c75
157.85.76.118 0:0:0:0:0:ffff:9d55:4c76
157.85.76.119 0:0:0:0:0:ffff:9d55:4c77
157.85.76.120 0:0:0:0:0:ffff:9d55:4c78


157.85.76.121 0:0:0:0:0:ffff:9d55:4c79
157.85.76.122 0:0:0:0:0:ffff:9d55:4c7a
157.85.76.123 0:0:0:0:0:ffff:9d55:4c7b
157.85.76.124 0:0:0:0:0:ffff:9d55:4c7c
157.85.76.125 0:0:0:0:0:ffff:9d55:4c7d
157.85.76.126 0:0:0:0:0:ffff:9d55:4c7e
157.85.76.127 0:0:0:0:0:ffff:9d55:4c7f
157.85.76.128 0:0:0:0:0:ffff:9d55:4c80
157.85.76.129 0:0:0:0:0:ffff:9d55:4c81
157.85.76.130 0:0:0:0:0:ffff:9d55:4c82
157.85.76.131 0:0:0:0:0:ffff:9d55:4c83
157.85.76.132 0:0:0:0:0:ffff:9d55:4c84
157.85.76.133 0:0:0:0:0:ffff:9d55:4c85
157.85.76.134 0:0:0:0:0:ffff:9d55:4c86
157.85.76.135 0:0:0:0:0:ffff:9d55:4c87
157.85.76.136 0:0:0:0:0:ffff:9d55:4c88
157.85.76.137 0:0:0:0:0:ffff:9d55:4c89
157.85.76.138 0:0:0:0:0:ffff:9d55:4c8a
157.85.76.139 0:0:0:0:0:ffff:9d55:4c8b
157.85.76.140 0:0:0:0:0:ffff:9d55:4c8c
157.85.76.141 0:0:0:0:0:ffff:9d55:4c8d
157.85.76.142 0:0:0:0:0:ffff:9d55:4c8e
157.85.76.143 0:0:0:0:0:ffff:9d55:4c8f
157.85.76.144 0:0:0:0:0:ffff:9d55:4c90
157.85.76.145 0:0:0:0:0:ffff:9d55:4c91
157.85.76.146 0:0:0:0:0:ffff:9d55:4c92
157.85.76.147 0:0:0:0:0:ffff:9d55:4c93
157.85.76.148 0:0:0:0:0:ffff:9d55:4c94
157.85.76.149 0:0:0:0:0:ffff:9d55:4c95
157.85.76.150 0:0:0:0:0:ffff:9d55:4c96
157.85.76.151 0:0:0:0:0:ffff:9d55:4c97
157.85.76.152 0:0:0:0:0:ffff:9d55:4c98
157.85.76.153 0:0:0:0:0:ffff:9d55:4c99
157.85.76.154 0:0:0:0:0:ffff:9d55:4c9a
157.85.76.155 0:0:0:0:0:ffff:9d55:4c9b
157.85.76.156 0:0:0:0:0:ffff:9d55:4c9c
157.85.76.157 0:0:0:0:0:ffff:9d55:4c9d
157.85.76.158 0:0:0:0:0:ffff:9d55:4c9e
157.85.76.159 0:0:0:0:0:ffff:9d55:4c9f
157.85.76.160 0:0:0:0:0:ffff:9d55:4ca0
157.85.76.161 0:0:0:0:0:ffff:9d55:4ca1
157.85.76.162 0:0:0:0:0:ffff:9d55:4ca2
157.85.76.163 0:0:0:0:0:ffff:9d55:4ca3
157.85.76.164 0:0:0:0:0:ffff:9d55:4ca4
157.85.76.165 0:0:0:0:0:ffff:9d55:4ca5
157.85.76.166 0:0:0:0:0:ffff:9d55:4ca6
157.85.76.167 0:0:0:0:0:ffff:9d55:4ca7
157.85.76.168 0:0:0:0:0:ffff:9d55:4ca8
157.85.76.169 0:0:0:0:0:ffff:9d55:4ca9
157.85.76.170 0:0:0:0:0:ffff:9d55:4caa
157.85.76.171 0:0:0:0:0:ffff:9d55:4cab
157.85.76.172 0:0:0:0:0:ffff:9d55:4cac
157.85.76.173 0:0:0:0:0:ffff:9d55:4cad
157.85.76.174 0:0:0:0:0:ffff:9d55:4cae
157.85.76.175 0:0:0:0:0:ffff:9d55:4caf
157.85.76.176 0:0:0:0:0:ffff:9d55:4cb0
157.85.76.177 0:0:0:0:0:ffff:9d55:4cb1
157.85.76.178 0:0:0:0:0:ffff:9d55:4cb2
157.85.76.179 0:0:0:0:0:ffff:9d55:4cb3
157.85.76.180 0:0:0:0:0:ffff:9d55:4cb4


157.85.76.181 0:0:0:0:0:ffff:9d55:4cb5
157.85.76.182 0:0:0:0:0:ffff:9d55:4cb6
157.85.76.183 0:0:0:0:0:ffff:9d55:4cb7
157.85.76.184 0:0:0:0:0:ffff:9d55:4cb8
157.85.76.185 0:0:0:0:0:ffff:9d55:4cb9
157.85.76.186 0:0:0:0:0:ffff:9d55:4cba
157.85.76.187 0:0:0:0:0:ffff:9d55:4cbb
157.85.76.188 0:0:0:0:0:ffff:9d55:4cbc
157.85.76.189 0:0:0:0:0:ffff:9d55:4cbd
157.85.76.190 0:0:0:0:0:ffff:9d55:4cbe
157.85.76.191 0:0:0:0:0:ffff:9d55:4cbf
157.85.76.192 0:0:0:0:0:ffff:9d55:4cc0
157.85.76.193 0:0:0:0:0:ffff:9d55:4cc1
157.85.76.194 0:0:0:0:0:ffff:9d55:4cc2
157.85.76.195 0:0:0:0:0:ffff:9d55:4cc3
157.85.76.196 0:0:0:0:0:ffff:9d55:4cc4
157.85.76.197 0:0:0:0:0:ffff:9d55:4cc5
157.85.76.198 0:0:0:0:0:ffff:9d55:4cc6
157.85.76.199 0:0:0:0:0:ffff:9d55:4cc7
157.85.76.200 0:0:0:0:0:ffff:9d55:4cc8
157.85.76.201 0:0:0:0:0:ffff:9d55:4cc9
157.85.76.202 0:0:0:0:0:ffff:9d55:4cca
157.85.76.203 0:0:0:0:0:ffff:9d55:4ccb
157.85.76.204 0:0:0:0:0:ffff:9d55:4ccc
157.85.76.205 0:0:0:0:0:ffff:9d55:4ccd
157.85.76.206 0:0:0:0:0:ffff:9d55:4cce
157.85.76.207 0:0:0:0:0:ffff:9d55:4ccf
157.85.76.208 0:0:0:0:0:ffff:9d55:4cd0
157.85.76.209 0:0:0:0:0:ffff:9d55:4cd1
157.85.76.210 0:0:0:0:0:ffff:9d55:4cd2
157.85.76.211 0:0:0:0:0:ffff:9d55:4cd3
157.85.76.212 0:0:0:0:0:ffff:9d55:4cd4
157.85.76.213 0:0:0:0:0:ffff:9d55:4cd5
157.85.76.214 0:0:0:0:0:ffff:9d55:4cd6
157.85.76.215 0:0:0:0:0:ffff:9d55:4cd7
157.85.76.216 0:0:0:0:0:ffff:9d55:4cd8
157.85.76.217 0:0:0:0:0:ffff:9d55:4cd9
157.85.76.218 0:0:0:0:0:ffff:9d55:4cda
157.85.76.219 0:0:0:0:0:ffff:9d55:4cdb
157.85.76.220 0:0:0:0:0:ffff:9d55:4cdc
157.85.76.221 0:0:0:0:0:ffff:9d55:4cdd
157.85.76.222 0:0:0:0:0:ffff:9d55:4cde
157.85.76.223 0:0:0:0:0:ffff:9d55:4cdf
157.85.76.224 0:0:0:0:0:ffff:9d55:4ce0
157.85.76.225 0:0:0:0:0:ffff:9d55:4ce1
157.85.76.226 0:0:0:0:0:ffff:9d55:4ce2
157.85.76.227 0:0:0:0:0:ffff:9d55:4ce3
157.85.76.228 0:0:0:0:0:ffff:9d55:4ce4
157.85.76.229 0:0:0:0:0:ffff:9d55:4ce5
157.85.76.230 0:0:0:0:0:ffff:9d55:4ce6
157.85.76.231 0:0:0:0:0:ffff:9d55:4ce7
157.85.76.232 0:0:0:0:0:ffff:9d55:4ce8
157.85.76.233 0:0:0:0:0:ffff:9d55:4ce9
157.85.76.234 0:0:0:0:0:ffff:9d55:4cea
157.85.76.235 0:0:0:0:0:ffff:9d55:4ceb
157.85.76.236 0:0:0:0:0:ffff:9d55:4cec
157.85.76.237 0:0:0:0:0:ffff:9d55:4ced
157.85.76.238 0:0:0:0:0:ffff:9d55:4cee
157.85.76.239 0:0:0:0:0:ffff:9d55:4cef
157.85.76.240 0:0:0:0:0:ffff:9d55:4cf0
157.85.76.241 0:0:0:0:0:ffff:9d55:4cf1
157.85.76.242 0:0:0:0:0:ffff:9d55:4cf2
157.85.76.243 0:0:0:0:0:ffff:9d55:4cf3
157.85.76.244 0:0:0:0:0:ffff:9d55:4cf4
157.85.76.245 0:0:0:0:0:ffff:9d55:4cf5
157.85.76.246 0:0:0:0:0:ffff:9d55:4cf6
157.85.76.247 0:0:0:0:0:ffff:9d55:4cf7
157.85.76.248 0:0:0:0:0:ffff:9d55:4cf8
157.85.76.249 0:0:0:0:0:ffff:9d55:4cf9
157.85.76.250 0:0:0:0:0:ffff:9d55:4cfa
157.85.76.251 0:0:0:0:0:ffff:9d55:4cfb
157.85.76.252 0:0:0:0:0:ffff:9d55:4cfc
157.85.76.253 0:0:0:0:0:ffff:9d55:4cfd
157.85.76.254 0:0:0:0:0:ffff:9d55:4cfe
157.85.76.255 0:0:0:0:0:ffff:9d55:4cff


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.