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
111.253.77.1 0:0:0:0:0:ffff:6ffd:4d01
111.253.77.2 0:0:0:0:0:ffff:6ffd:4d02
111.253.77.3 0:0:0:0:0:ffff:6ffd:4d03
111.253.77.4 0:0:0:0:0:ffff:6ffd:4d04
111.253.77.5 0:0:0:0:0:ffff:6ffd:4d05
111.253.77.6 0:0:0:0:0:ffff:6ffd:4d06
111.253.77.7 0:0:0:0:0:ffff:6ffd:4d07
111.253.77.8 0:0:0:0:0:ffff:6ffd:4d08
111.253.77.9 0:0:0:0:0:ffff:6ffd:4d09
111.253.77.10 0:0:0:0:0:ffff:6ffd:4d0a
111.253.77.11 0:0:0:0:0:ffff:6ffd:4d0b
111.253.77.12 0:0:0:0:0:ffff:6ffd:4d0c
111.253.77.13 0:0:0:0:0:ffff:6ffd:4d0d
111.253.77.14 0:0:0:0:0:ffff:6ffd:4d0e
111.253.77.15 0:0:0:0:0:ffff:6ffd:4d0f
111.253.77.16 0:0:0:0:0:ffff:6ffd:4d10
111.253.77.17 0:0:0:0:0:ffff:6ffd:4d11
111.253.77.18 0:0:0:0:0:ffff:6ffd:4d12
111.253.77.19 0:0:0:0:0:ffff:6ffd:4d13
111.253.77.20 0:0:0:0:0:ffff:6ffd:4d14
111.253.77.21 0:0:0:0:0:ffff:6ffd:4d15
111.253.77.22 0:0:0:0:0:ffff:6ffd:4d16
111.253.77.23 0:0:0:0:0:ffff:6ffd:4d17
111.253.77.24 0:0:0:0:0:ffff:6ffd:4d18
111.253.77.25 0:0:0:0:0:ffff:6ffd:4d19
111.253.77.26 0:0:0:0:0:ffff:6ffd:4d1a
111.253.77.27 0:0:0:0:0:ffff:6ffd:4d1b
111.253.77.28 0:0:0:0:0:ffff:6ffd:4d1c
111.253.77.29 0:0:0:0:0:ffff:6ffd:4d1d
111.253.77.30 0:0:0:0:0:ffff:6ffd:4d1e
111.253.77.31 0:0:0:0:0:ffff:6ffd:4d1f
111.253.77.32 0:0:0:0:0:ffff:6ffd:4d20
111.253.77.33 0:0:0:0:0:ffff:6ffd:4d21
111.253.77.34 0:0:0:0:0:ffff:6ffd:4d22
111.253.77.35 0:0:0:0:0:ffff:6ffd:4d23
111.253.77.36 0:0:0:0:0:ffff:6ffd:4d24
111.253.77.37 0:0:0:0:0:ffff:6ffd:4d25
111.253.77.38 0:0:0:0:0:ffff:6ffd:4d26
111.253.77.39 0:0:0:0:0:ffff:6ffd:4d27
111.253.77.40 0:0:0:0:0:ffff:6ffd:4d28
111.253.77.41 0:0:0:0:0:ffff:6ffd:4d29
111.253.77.42 0:0:0:0:0:ffff:6ffd:4d2a
111.253.77.43 0:0:0:0:0:ffff:6ffd:4d2b
111.253.77.44 0:0:0:0:0:ffff:6ffd:4d2c
111.253.77.45 0:0:0:0:0:ffff:6ffd:4d2d
111.253.77.46 0:0:0:0:0:ffff:6ffd:4d2e
111.253.77.47 0:0:0:0:0:ffff:6ffd:4d2f
111.253.77.48 0:0:0:0:0:ffff:6ffd:4d30
111.253.77.49 0:0:0:0:0:ffff:6ffd:4d31
111.253.77.50 0:0:0:0:0:ffff:6ffd:4d32
111.253.77.51 0:0:0:0:0:ffff:6ffd:4d33
111.253.77.52 0:0:0:0:0:ffff:6ffd:4d34
111.253.77.53 0:0:0:0:0:ffff:6ffd:4d35
111.253.77.54 0:0:0:0:0:ffff:6ffd:4d36
111.253.77.55 0:0:0:0:0:ffff:6ffd:4d37
111.253.77.56 0:0:0:0:0:ffff:6ffd:4d38
111.253.77.57 0:0:0:0:0:ffff:6ffd:4d39
111.253.77.58 0:0:0:0:0:ffff:6ffd:4d3a
111.253.77.59 0:0:0:0:0:ffff:6ffd:4d3b
111.253.77.60 0:0:0:0:0:ffff:6ffd:4d3c


111.253.77.61 0:0:0:0:0:ffff:6ffd:4d3d
111.253.77.62 0:0:0:0:0:ffff:6ffd:4d3e
111.253.77.63 0:0:0:0:0:ffff:6ffd:4d3f
111.253.77.64 0:0:0:0:0:ffff:6ffd:4d40
111.253.77.65 0:0:0:0:0:ffff:6ffd:4d41
111.253.77.66 0:0:0:0:0:ffff:6ffd:4d42
111.253.77.67 0:0:0:0:0:ffff:6ffd:4d43
111.253.77.68 0:0:0:0:0:ffff:6ffd:4d44
111.253.77.69 0:0:0:0:0:ffff:6ffd:4d45
111.253.77.70 0:0:0:0:0:ffff:6ffd:4d46
111.253.77.71 0:0:0:0:0:ffff:6ffd:4d47
111.253.77.72 0:0:0:0:0:ffff:6ffd:4d48
111.253.77.73 0:0:0:0:0:ffff:6ffd:4d49
111.253.77.74 0:0:0:0:0:ffff:6ffd:4d4a
111.253.77.75 0:0:0:0:0:ffff:6ffd:4d4b
111.253.77.76 0:0:0:0:0:ffff:6ffd:4d4c
111.253.77.77 0:0:0:0:0:ffff:6ffd:4d4d
111.253.77.78 0:0:0:0:0:ffff:6ffd:4d4e
111.253.77.79 0:0:0:0:0:ffff:6ffd:4d4f
111.253.77.80 0:0:0:0:0:ffff:6ffd:4d50
111.253.77.81 0:0:0:0:0:ffff:6ffd:4d51
111.253.77.82 0:0:0:0:0:ffff:6ffd:4d52
111.253.77.83 0:0:0:0:0:ffff:6ffd:4d53
111.253.77.84 0:0:0:0:0:ffff:6ffd:4d54
111.253.77.85 0:0:0:0:0:ffff:6ffd:4d55
111.253.77.86 0:0:0:0:0:ffff:6ffd:4d56
111.253.77.87 0:0:0:0:0:ffff:6ffd:4d57
111.253.77.88 0:0:0:0:0:ffff:6ffd:4d58
111.253.77.89 0:0:0:0:0:ffff:6ffd:4d59
111.253.77.90 0:0:0:0:0:ffff:6ffd:4d5a
111.253.77.91 0:0:0:0:0:ffff:6ffd:4d5b
111.253.77.92 0:0:0:0:0:ffff:6ffd:4d5c
111.253.77.93 0:0:0:0:0:ffff:6ffd:4d5d
111.253.77.94 0:0:0:0:0:ffff:6ffd:4d5e
111.253.77.95 0:0:0:0:0:ffff:6ffd:4d5f
111.253.77.96 0:0:0:0:0:ffff:6ffd:4d60
111.253.77.97 0:0:0:0:0:ffff:6ffd:4d61
111.253.77.98 0:0:0:0:0:ffff:6ffd:4d62
111.253.77.99 0:0:0:0:0:ffff:6ffd:4d63
111.253.77.100 0:0:0:0:0:ffff:6ffd:4d64
111.253.77.101 0:0:0:0:0:ffff:6ffd:4d65
111.253.77.102 0:0:0:0:0:ffff:6ffd:4d66
111.253.77.103 0:0:0:0:0:ffff:6ffd:4d67
111.253.77.104 0:0:0:0:0:ffff:6ffd:4d68
111.253.77.105 0:0:0:0:0:ffff:6ffd:4d69
111.253.77.106 0:0:0:0:0:ffff:6ffd:4d6a
111.253.77.107 0:0:0:0:0:ffff:6ffd:4d6b
111.253.77.108 0:0:0:0:0:ffff:6ffd:4d6c
111.253.77.109 0:0:0:0:0:ffff:6ffd:4d6d
111.253.77.110 0:0:0:0:0:ffff:6ffd:4d6e
111.253.77.111 0:0:0:0:0:ffff:6ffd:4d6f
111.253.77.112 0:0:0:0:0:ffff:6ffd:4d70
111.253.77.113 0:0:0:0:0:ffff:6ffd:4d71
111.253.77.114 0:0:0:0:0:ffff:6ffd:4d72
111.253.77.115 0:0:0:0:0:ffff:6ffd:4d73
111.253.77.116 0:0:0:0:0:ffff:6ffd:4d74
111.253.77.117 0:0:0:0:0:ffff:6ffd:4d75
111.253.77.118 0:0:0:0:0:ffff:6ffd:4d76
111.253.77.119 0:0:0:0:0:ffff:6ffd:4d77
111.253.77.120 0:0:0:0:0:ffff:6ffd:4d78


111.253.77.121 0:0:0:0:0:ffff:6ffd:4d79
111.253.77.122 0:0:0:0:0:ffff:6ffd:4d7a
111.253.77.123 0:0:0:0:0:ffff:6ffd:4d7b
111.253.77.124 0:0:0:0:0:ffff:6ffd:4d7c
111.253.77.125 0:0:0:0:0:ffff:6ffd:4d7d
111.253.77.126 0:0:0:0:0:ffff:6ffd:4d7e
111.253.77.127 0:0:0:0:0:ffff:6ffd:4d7f
111.253.77.128 0:0:0:0:0:ffff:6ffd:4d80
111.253.77.129 0:0:0:0:0:ffff:6ffd:4d81
111.253.77.130 0:0:0:0:0:ffff:6ffd:4d82
111.253.77.131 0:0:0:0:0:ffff:6ffd:4d83
111.253.77.132 0:0:0:0:0:ffff:6ffd:4d84
111.253.77.133 0:0:0:0:0:ffff:6ffd:4d85
111.253.77.134 0:0:0:0:0:ffff:6ffd:4d86
111.253.77.135 0:0:0:0:0:ffff:6ffd:4d87
111.253.77.136 0:0:0:0:0:ffff:6ffd:4d88
111.253.77.137 0:0:0:0:0:ffff:6ffd:4d89
111.253.77.138 0:0:0:0:0:ffff:6ffd:4d8a
111.253.77.139 0:0:0:0:0:ffff:6ffd:4d8b
111.253.77.140 0:0:0:0:0:ffff:6ffd:4d8c
111.253.77.141 0:0:0:0:0:ffff:6ffd:4d8d
111.253.77.142 0:0:0:0:0:ffff:6ffd:4d8e
111.253.77.143 0:0:0:0:0:ffff:6ffd:4d8f
111.253.77.144 0:0:0:0:0:ffff:6ffd:4d90
111.253.77.145 0:0:0:0:0:ffff:6ffd:4d91
111.253.77.146 0:0:0:0:0:ffff:6ffd:4d92
111.253.77.147 0:0:0:0:0:ffff:6ffd:4d93
111.253.77.148 0:0:0:0:0:ffff:6ffd:4d94
111.253.77.149 0:0:0:0:0:ffff:6ffd:4d95
111.253.77.150 0:0:0:0:0:ffff:6ffd:4d96
111.253.77.151 0:0:0:0:0:ffff:6ffd:4d97
111.253.77.152 0:0:0:0:0:ffff:6ffd:4d98
111.253.77.153 0:0:0:0:0:ffff:6ffd:4d99
111.253.77.154 0:0:0:0:0:ffff:6ffd:4d9a
111.253.77.155 0:0:0:0:0:ffff:6ffd:4d9b
111.253.77.156 0:0:0:0:0:ffff:6ffd:4d9c
111.253.77.157 0:0:0:0:0:ffff:6ffd:4d9d
111.253.77.158 0:0:0:0:0:ffff:6ffd:4d9e
111.253.77.159 0:0:0:0:0:ffff:6ffd:4d9f
111.253.77.160 0:0:0:0:0:ffff:6ffd:4da0
111.253.77.161 0:0:0:0:0:ffff:6ffd:4da1
111.253.77.162 0:0:0:0:0:ffff:6ffd:4da2
111.253.77.163 0:0:0:0:0:ffff:6ffd:4da3
111.253.77.164 0:0:0:0:0:ffff:6ffd:4da4
111.253.77.165 0:0:0:0:0:ffff:6ffd:4da5
111.253.77.166 0:0:0:0:0:ffff:6ffd:4da6
111.253.77.167 0:0:0:0:0:ffff:6ffd:4da7
111.253.77.168 0:0:0:0:0:ffff:6ffd:4da8
111.253.77.169 0:0:0:0:0:ffff:6ffd:4da9
111.253.77.170 0:0:0:0:0:ffff:6ffd:4daa
111.253.77.171 0:0:0:0:0:ffff:6ffd:4dab
111.253.77.172 0:0:0:0:0:ffff:6ffd:4dac
111.253.77.173 0:0:0:0:0:ffff:6ffd:4dad
111.253.77.174 0:0:0:0:0:ffff:6ffd:4dae
111.253.77.175 0:0:0:0:0:ffff:6ffd:4daf
111.253.77.176 0:0:0:0:0:ffff:6ffd:4db0
111.253.77.177 0:0:0:0:0:ffff:6ffd:4db1
111.253.77.178 0:0:0:0:0:ffff:6ffd:4db2
111.253.77.179 0:0:0:0:0:ffff:6ffd:4db3
111.253.77.180 0:0:0:0:0:ffff:6ffd:4db4


111.253.77.181 0:0:0:0:0:ffff:6ffd:4db5
111.253.77.182 0:0:0:0:0:ffff:6ffd:4db6
111.253.77.183 0:0:0:0:0:ffff:6ffd:4db7
111.253.77.184 0:0:0:0:0:ffff:6ffd:4db8
111.253.77.185 0:0:0:0:0:ffff:6ffd:4db9
111.253.77.186 0:0:0:0:0:ffff:6ffd:4dba
111.253.77.187 0:0:0:0:0:ffff:6ffd:4dbb
111.253.77.188 0:0:0:0:0:ffff:6ffd:4dbc
111.253.77.189 0:0:0:0:0:ffff:6ffd:4dbd
111.253.77.190 0:0:0:0:0:ffff:6ffd:4dbe
111.253.77.191 0:0:0:0:0:ffff:6ffd:4dbf
111.253.77.192 0:0:0:0:0:ffff:6ffd:4dc0
111.253.77.193 0:0:0:0:0:ffff:6ffd:4dc1
111.253.77.194 0:0:0:0:0:ffff:6ffd:4dc2
111.253.77.195 0:0:0:0:0:ffff:6ffd:4dc3
111.253.77.196 0:0:0:0:0:ffff:6ffd:4dc4
111.253.77.197 0:0:0:0:0:ffff:6ffd:4dc5
111.253.77.198 0:0:0:0:0:ffff:6ffd:4dc6
111.253.77.199 0:0:0:0:0:ffff:6ffd:4dc7
111.253.77.200 0:0:0:0:0:ffff:6ffd:4dc8
111.253.77.201 0:0:0:0:0:ffff:6ffd:4dc9
111.253.77.202 0:0:0:0:0:ffff:6ffd:4dca
111.253.77.203 0:0:0:0:0:ffff:6ffd:4dcb
111.253.77.204 0:0:0:0:0:ffff:6ffd:4dcc
111.253.77.205 0:0:0:0:0:ffff:6ffd:4dcd
111.253.77.206 0:0:0:0:0:ffff:6ffd:4dce
111.253.77.207 0:0:0:0:0:ffff:6ffd:4dcf
111.253.77.208 0:0:0:0:0:ffff:6ffd:4dd0
111.253.77.209 0:0:0:0:0:ffff:6ffd:4dd1
111.253.77.210 0:0:0:0:0:ffff:6ffd:4dd2
111.253.77.211 0:0:0:0:0:ffff:6ffd:4dd3
111.253.77.212 0:0:0:0:0:ffff:6ffd:4dd4
111.253.77.213 0:0:0:0:0:ffff:6ffd:4dd5
111.253.77.214 0:0:0:0:0:ffff:6ffd:4dd6
111.253.77.215 0:0:0:0:0:ffff:6ffd:4dd7
111.253.77.216 0:0:0:0:0:ffff:6ffd:4dd8
111.253.77.217 0:0:0:0:0:ffff:6ffd:4dd9
111.253.77.218 0:0:0:0:0:ffff:6ffd:4dda
111.253.77.219 0:0:0:0:0:ffff:6ffd:4ddb
111.253.77.220 0:0:0:0:0:ffff:6ffd:4ddc
111.253.77.221 0:0:0:0:0:ffff:6ffd:4ddd
111.253.77.222 0:0:0:0:0:ffff:6ffd:4dde
111.253.77.223 0:0:0:0:0:ffff:6ffd:4ddf
111.253.77.224 0:0:0:0:0:ffff:6ffd:4de0
111.253.77.225 0:0:0:0:0:ffff:6ffd:4de1
111.253.77.226 0:0:0:0:0:ffff:6ffd:4de2
111.253.77.227 0:0:0:0:0:ffff:6ffd:4de3
111.253.77.228 0:0:0:0:0:ffff:6ffd:4de4
111.253.77.229 0:0:0:0:0:ffff:6ffd:4de5
111.253.77.230 0:0:0:0:0:ffff:6ffd:4de6
111.253.77.231 0:0:0:0:0:ffff:6ffd:4de7
111.253.77.232 0:0:0:0:0:ffff:6ffd:4de8
111.253.77.233 0:0:0:0:0:ffff:6ffd:4de9
111.253.77.234 0:0:0:0:0:ffff:6ffd:4dea
111.253.77.235 0:0:0:0:0:ffff:6ffd:4deb
111.253.77.236 0:0:0:0:0:ffff:6ffd:4dec
111.253.77.237 0:0:0:0:0:ffff:6ffd:4ded
111.253.77.238 0:0:0:0:0:ffff:6ffd:4dee
111.253.77.239 0:0:0:0:0:ffff:6ffd:4def
111.253.77.240 0:0:0:0:0:ffff:6ffd:4df0
111.253.77.241 0:0:0:0:0:ffff:6ffd:4df1
111.253.77.242 0:0:0:0:0:ffff:6ffd:4df2
111.253.77.243 0:0:0:0:0:ffff:6ffd:4df3
111.253.77.244 0:0:0:0:0:ffff:6ffd:4df4
111.253.77.245 0:0:0:0:0:ffff:6ffd:4df5
111.253.77.246 0:0:0:0:0:ffff:6ffd:4df6
111.253.77.247 0:0:0:0:0:ffff:6ffd:4df7
111.253.77.248 0:0:0:0:0:ffff:6ffd:4df8
111.253.77.249 0:0:0:0:0:ffff:6ffd:4df9
111.253.77.250 0:0:0:0:0:ffff:6ffd:4dfa
111.253.77.251 0:0:0:0:0:ffff:6ffd:4dfb
111.253.77.252 0:0:0:0:0:ffff:6ffd:4dfc
111.253.77.253 0:0:0:0:0:ffff:6ffd:4dfd
111.253.77.254 0:0:0:0:0:ffff:6ffd:4dfe
111.253.77.255 0:0:0:0:0:ffff:6ffd:4dff


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.