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
236.166.13.1 0:0:0:0:0:ffff:eca6:d01
236.166.13.2 0:0:0:0:0:ffff:eca6:d02
236.166.13.3 0:0:0:0:0:ffff:eca6:d03
236.166.13.4 0:0:0:0:0:ffff:eca6:d04
236.166.13.5 0:0:0:0:0:ffff:eca6:d05
236.166.13.6 0:0:0:0:0:ffff:eca6:d06
236.166.13.7 0:0:0:0:0:ffff:eca6:d07
236.166.13.8 0:0:0:0:0:ffff:eca6:d08
236.166.13.9 0:0:0:0:0:ffff:eca6:d09
236.166.13.10 0:0:0:0:0:ffff:eca6:d0a
236.166.13.11 0:0:0:0:0:ffff:eca6:d0b
236.166.13.12 0:0:0:0:0:ffff:eca6:d0c
236.166.13.13 0:0:0:0:0:ffff:eca6:d0d
236.166.13.14 0:0:0:0:0:ffff:eca6:d0e
236.166.13.15 0:0:0:0:0:ffff:eca6:d0f
236.166.13.16 0:0:0:0:0:ffff:eca6:d10
236.166.13.17 0:0:0:0:0:ffff:eca6:d11
236.166.13.18 0:0:0:0:0:ffff:eca6:d12
236.166.13.19 0:0:0:0:0:ffff:eca6:d13
236.166.13.20 0:0:0:0:0:ffff:eca6:d14
236.166.13.21 0:0:0:0:0:ffff:eca6:d15
236.166.13.22 0:0:0:0:0:ffff:eca6:d16
236.166.13.23 0:0:0:0:0:ffff:eca6:d17
236.166.13.24 0:0:0:0:0:ffff:eca6:d18
236.166.13.25 0:0:0:0:0:ffff:eca6:d19
236.166.13.26 0:0:0:0:0:ffff:eca6:d1a
236.166.13.27 0:0:0:0:0:ffff:eca6:d1b
236.166.13.28 0:0:0:0:0:ffff:eca6:d1c
236.166.13.29 0:0:0:0:0:ffff:eca6:d1d
236.166.13.30 0:0:0:0:0:ffff:eca6:d1e
236.166.13.31 0:0:0:0:0:ffff:eca6:d1f
236.166.13.32 0:0:0:0:0:ffff:eca6:d20
236.166.13.33 0:0:0:0:0:ffff:eca6:d21
236.166.13.34 0:0:0:0:0:ffff:eca6:d22
236.166.13.35 0:0:0:0:0:ffff:eca6:d23
236.166.13.36 0:0:0:0:0:ffff:eca6:d24
236.166.13.37 0:0:0:0:0:ffff:eca6:d25
236.166.13.38 0:0:0:0:0:ffff:eca6:d26
236.166.13.39 0:0:0:0:0:ffff:eca6:d27
236.166.13.40 0:0:0:0:0:ffff:eca6:d28
236.166.13.41 0:0:0:0:0:ffff:eca6:d29
236.166.13.42 0:0:0:0:0:ffff:eca6:d2a
236.166.13.43 0:0:0:0:0:ffff:eca6:d2b
236.166.13.44 0:0:0:0:0:ffff:eca6:d2c
236.166.13.45 0:0:0:0:0:ffff:eca6:d2d
236.166.13.46 0:0:0:0:0:ffff:eca6:d2e
236.166.13.47 0:0:0:0:0:ffff:eca6:d2f
236.166.13.48 0:0:0:0:0:ffff:eca6:d30
236.166.13.49 0:0:0:0:0:ffff:eca6:d31
236.166.13.50 0:0:0:0:0:ffff:eca6:d32
236.166.13.51 0:0:0:0:0:ffff:eca6:d33
236.166.13.52 0:0:0:0:0:ffff:eca6:d34
236.166.13.53 0:0:0:0:0:ffff:eca6:d35
236.166.13.54 0:0:0:0:0:ffff:eca6:d36
236.166.13.55 0:0:0:0:0:ffff:eca6:d37
236.166.13.56 0:0:0:0:0:ffff:eca6:d38
236.166.13.57 0:0:0:0:0:ffff:eca6:d39
236.166.13.58 0:0:0:0:0:ffff:eca6:d3a
236.166.13.59 0:0:0:0:0:ffff:eca6:d3b
236.166.13.60 0:0:0:0:0:ffff:eca6:d3c


236.166.13.61 0:0:0:0:0:ffff:eca6:d3d
236.166.13.62 0:0:0:0:0:ffff:eca6:d3e
236.166.13.63 0:0:0:0:0:ffff:eca6:d3f
236.166.13.64 0:0:0:0:0:ffff:eca6:d40
236.166.13.65 0:0:0:0:0:ffff:eca6:d41
236.166.13.66 0:0:0:0:0:ffff:eca6:d42
236.166.13.67 0:0:0:0:0:ffff:eca6:d43
236.166.13.68 0:0:0:0:0:ffff:eca6:d44
236.166.13.69 0:0:0:0:0:ffff:eca6:d45
236.166.13.70 0:0:0:0:0:ffff:eca6:d46
236.166.13.71 0:0:0:0:0:ffff:eca6:d47
236.166.13.72 0:0:0:0:0:ffff:eca6:d48
236.166.13.73 0:0:0:0:0:ffff:eca6:d49
236.166.13.74 0:0:0:0:0:ffff:eca6:d4a
236.166.13.75 0:0:0:0:0:ffff:eca6:d4b
236.166.13.76 0:0:0:0:0:ffff:eca6:d4c
236.166.13.77 0:0:0:0:0:ffff:eca6:d4d
236.166.13.78 0:0:0:0:0:ffff:eca6:d4e
236.166.13.79 0:0:0:0:0:ffff:eca6:d4f
236.166.13.80 0:0:0:0:0:ffff:eca6:d50
236.166.13.81 0:0:0:0:0:ffff:eca6:d51
236.166.13.82 0:0:0:0:0:ffff:eca6:d52
236.166.13.83 0:0:0:0:0:ffff:eca6:d53
236.166.13.84 0:0:0:0:0:ffff:eca6:d54
236.166.13.85 0:0:0:0:0:ffff:eca6:d55
236.166.13.86 0:0:0:0:0:ffff:eca6:d56
236.166.13.87 0:0:0:0:0:ffff:eca6:d57
236.166.13.88 0:0:0:0:0:ffff:eca6:d58
236.166.13.89 0:0:0:0:0:ffff:eca6:d59
236.166.13.90 0:0:0:0:0:ffff:eca6:d5a
236.166.13.91 0:0:0:0:0:ffff:eca6:d5b
236.166.13.92 0:0:0:0:0:ffff:eca6:d5c
236.166.13.93 0:0:0:0:0:ffff:eca6:d5d
236.166.13.94 0:0:0:0:0:ffff:eca6:d5e
236.166.13.95 0:0:0:0:0:ffff:eca6:d5f
236.166.13.96 0:0:0:0:0:ffff:eca6:d60
236.166.13.97 0:0:0:0:0:ffff:eca6:d61
236.166.13.98 0:0:0:0:0:ffff:eca6:d62
236.166.13.99 0:0:0:0:0:ffff:eca6:d63
236.166.13.100 0:0:0:0:0:ffff:eca6:d64
236.166.13.101 0:0:0:0:0:ffff:eca6:d65
236.166.13.102 0:0:0:0:0:ffff:eca6:d66
236.166.13.103 0:0:0:0:0:ffff:eca6:d67
236.166.13.104 0:0:0:0:0:ffff:eca6:d68
236.166.13.105 0:0:0:0:0:ffff:eca6:d69
236.166.13.106 0:0:0:0:0:ffff:eca6:d6a
236.166.13.107 0:0:0:0:0:ffff:eca6:d6b
236.166.13.108 0:0:0:0:0:ffff:eca6:d6c
236.166.13.109 0:0:0:0:0:ffff:eca6:d6d
236.166.13.110 0:0:0:0:0:ffff:eca6:d6e
236.166.13.111 0:0:0:0:0:ffff:eca6:d6f
236.166.13.112 0:0:0:0:0:ffff:eca6:d70
236.166.13.113 0:0:0:0:0:ffff:eca6:d71
236.166.13.114 0:0:0:0:0:ffff:eca6:d72
236.166.13.115 0:0:0:0:0:ffff:eca6:d73
236.166.13.116 0:0:0:0:0:ffff:eca6:d74
236.166.13.117 0:0:0:0:0:ffff:eca6:d75
236.166.13.118 0:0:0:0:0:ffff:eca6:d76
236.166.13.119 0:0:0:0:0:ffff:eca6:d77
236.166.13.120 0:0:0:0:0:ffff:eca6:d78


236.166.13.121 0:0:0:0:0:ffff:eca6:d79
236.166.13.122 0:0:0:0:0:ffff:eca6:d7a
236.166.13.123 0:0:0:0:0:ffff:eca6:d7b
236.166.13.124 0:0:0:0:0:ffff:eca6:d7c
236.166.13.125 0:0:0:0:0:ffff:eca6:d7d
236.166.13.126 0:0:0:0:0:ffff:eca6:d7e
236.166.13.127 0:0:0:0:0:ffff:eca6:d7f
236.166.13.128 0:0:0:0:0:ffff:eca6:d80
236.166.13.129 0:0:0:0:0:ffff:eca6:d81
236.166.13.130 0:0:0:0:0:ffff:eca6:d82
236.166.13.131 0:0:0:0:0:ffff:eca6:d83
236.166.13.132 0:0:0:0:0:ffff:eca6:d84
236.166.13.133 0:0:0:0:0:ffff:eca6:d85
236.166.13.134 0:0:0:0:0:ffff:eca6:d86
236.166.13.135 0:0:0:0:0:ffff:eca6:d87
236.166.13.136 0:0:0:0:0:ffff:eca6:d88
236.166.13.137 0:0:0:0:0:ffff:eca6:d89
236.166.13.138 0:0:0:0:0:ffff:eca6:d8a
236.166.13.139 0:0:0:0:0:ffff:eca6:d8b
236.166.13.140 0:0:0:0:0:ffff:eca6:d8c
236.166.13.141 0:0:0:0:0:ffff:eca6:d8d
236.166.13.142 0:0:0:0:0:ffff:eca6:d8e
236.166.13.143 0:0:0:0:0:ffff:eca6:d8f
236.166.13.144 0:0:0:0:0:ffff:eca6:d90
236.166.13.145 0:0:0:0:0:ffff:eca6:d91
236.166.13.146 0:0:0:0:0:ffff:eca6:d92
236.166.13.147 0:0:0:0:0:ffff:eca6:d93
236.166.13.148 0:0:0:0:0:ffff:eca6:d94
236.166.13.149 0:0:0:0:0:ffff:eca6:d95
236.166.13.150 0:0:0:0:0:ffff:eca6:d96
236.166.13.151 0:0:0:0:0:ffff:eca6:d97
236.166.13.152 0:0:0:0:0:ffff:eca6:d98
236.166.13.153 0:0:0:0:0:ffff:eca6:d99
236.166.13.154 0:0:0:0:0:ffff:eca6:d9a
236.166.13.155 0:0:0:0:0:ffff:eca6:d9b
236.166.13.156 0:0:0:0:0:ffff:eca6:d9c
236.166.13.157 0:0:0:0:0:ffff:eca6:d9d
236.166.13.158 0:0:0:0:0:ffff:eca6:d9e
236.166.13.159 0:0:0:0:0:ffff:eca6:d9f
236.166.13.160 0:0:0:0:0:ffff:eca6:da0
236.166.13.161 0:0:0:0:0:ffff:eca6:da1
236.166.13.162 0:0:0:0:0:ffff:eca6:da2
236.166.13.163 0:0:0:0:0:ffff:eca6:da3
236.166.13.164 0:0:0:0:0:ffff:eca6:da4
236.166.13.165 0:0:0:0:0:ffff:eca6:da5
236.166.13.166 0:0:0:0:0:ffff:eca6:da6
236.166.13.167 0:0:0:0:0:ffff:eca6:da7
236.166.13.168 0:0:0:0:0:ffff:eca6:da8
236.166.13.169 0:0:0:0:0:ffff:eca6:da9
236.166.13.170 0:0:0:0:0:ffff:eca6:daa
236.166.13.171 0:0:0:0:0:ffff:eca6:dab
236.166.13.172 0:0:0:0:0:ffff:eca6:dac
236.166.13.173 0:0:0:0:0:ffff:eca6:dad
236.166.13.174 0:0:0:0:0:ffff:eca6:dae
236.166.13.175 0:0:0:0:0:ffff:eca6:daf
236.166.13.176 0:0:0:0:0:ffff:eca6:db0
236.166.13.177 0:0:0:0:0:ffff:eca6:db1
236.166.13.178 0:0:0:0:0:ffff:eca6:db2
236.166.13.179 0:0:0:0:0:ffff:eca6:db3
236.166.13.180 0:0:0:0:0:ffff:eca6:db4


236.166.13.181 0:0:0:0:0:ffff:eca6:db5
236.166.13.182 0:0:0:0:0:ffff:eca6:db6
236.166.13.183 0:0:0:0:0:ffff:eca6:db7
236.166.13.184 0:0:0:0:0:ffff:eca6:db8
236.166.13.185 0:0:0:0:0:ffff:eca6:db9
236.166.13.186 0:0:0:0:0:ffff:eca6:dba
236.166.13.187 0:0:0:0:0:ffff:eca6:dbb
236.166.13.188 0:0:0:0:0:ffff:eca6:dbc
236.166.13.189 0:0:0:0:0:ffff:eca6:dbd
236.166.13.190 0:0:0:0:0:ffff:eca6:dbe
236.166.13.191 0:0:0:0:0:ffff:eca6:dbf
236.166.13.192 0:0:0:0:0:ffff:eca6:dc0
236.166.13.193 0:0:0:0:0:ffff:eca6:dc1
236.166.13.194 0:0:0:0:0:ffff:eca6:dc2
236.166.13.195 0:0:0:0:0:ffff:eca6:dc3
236.166.13.196 0:0:0:0:0:ffff:eca6:dc4
236.166.13.197 0:0:0:0:0:ffff:eca6:dc5
236.166.13.198 0:0:0:0:0:ffff:eca6:dc6
236.166.13.199 0:0:0:0:0:ffff:eca6:dc7
236.166.13.200 0:0:0:0:0:ffff:eca6:dc8
236.166.13.201 0:0:0:0:0:ffff:eca6:dc9
236.166.13.202 0:0:0:0:0:ffff:eca6:dca
236.166.13.203 0:0:0:0:0:ffff:eca6:dcb
236.166.13.204 0:0:0:0:0:ffff:eca6:dcc
236.166.13.205 0:0:0:0:0:ffff:eca6:dcd
236.166.13.206 0:0:0:0:0:ffff:eca6:dce
236.166.13.207 0:0:0:0:0:ffff:eca6:dcf
236.166.13.208 0:0:0:0:0:ffff:eca6:dd0
236.166.13.209 0:0:0:0:0:ffff:eca6:dd1
236.166.13.210 0:0:0:0:0:ffff:eca6:dd2
236.166.13.211 0:0:0:0:0:ffff:eca6:dd3
236.166.13.212 0:0:0:0:0:ffff:eca6:dd4
236.166.13.213 0:0:0:0:0:ffff:eca6:dd5
236.166.13.214 0:0:0:0:0:ffff:eca6:dd6
236.166.13.215 0:0:0:0:0:ffff:eca6:dd7
236.166.13.216 0:0:0:0:0:ffff:eca6:dd8
236.166.13.217 0:0:0:0:0:ffff:eca6:dd9
236.166.13.218 0:0:0:0:0:ffff:eca6:dda
236.166.13.219 0:0:0:0:0:ffff:eca6:ddb
236.166.13.220 0:0:0:0:0:ffff:eca6:ddc
236.166.13.221 0:0:0:0:0:ffff:eca6:ddd
236.166.13.222 0:0:0:0:0:ffff:eca6:dde
236.166.13.223 0:0:0:0:0:ffff:eca6:ddf
236.166.13.224 0:0:0:0:0:ffff:eca6:de0
236.166.13.225 0:0:0:0:0:ffff:eca6:de1
236.166.13.226 0:0:0:0:0:ffff:eca6:de2
236.166.13.227 0:0:0:0:0:ffff:eca6:de3
236.166.13.228 0:0:0:0:0:ffff:eca6:de4
236.166.13.229 0:0:0:0:0:ffff:eca6:de5
236.166.13.230 0:0:0:0:0:ffff:eca6:de6
236.166.13.231 0:0:0:0:0:ffff:eca6:de7
236.166.13.232 0:0:0:0:0:ffff:eca6:de8
236.166.13.233 0:0:0:0:0:ffff:eca6:de9
236.166.13.234 0:0:0:0:0:ffff:eca6:dea
236.166.13.235 0:0:0:0:0:ffff:eca6:deb
236.166.13.236 0:0:0:0:0:ffff:eca6:dec
236.166.13.237 0:0:0:0:0:ffff:eca6:ded
236.166.13.238 0:0:0:0:0:ffff:eca6:dee
236.166.13.239 0:0:0:0:0:ffff:eca6:def
236.166.13.240 0:0:0:0:0:ffff:eca6:df0
236.166.13.241 0:0:0:0:0:ffff:eca6:df1
236.166.13.242 0:0:0:0:0:ffff:eca6:df2
236.166.13.243 0:0:0:0:0:ffff:eca6:df3
236.166.13.244 0:0:0:0:0:ffff:eca6:df4
236.166.13.245 0:0:0:0:0:ffff:eca6:df5
236.166.13.246 0:0:0:0:0:ffff:eca6:df6
236.166.13.247 0:0:0:0:0:ffff:eca6:df7
236.166.13.248 0:0:0:0:0:ffff:eca6:df8
236.166.13.249 0:0:0:0:0:ffff:eca6:df9
236.166.13.250 0:0:0:0:0:ffff:eca6:dfa
236.166.13.251 0:0:0:0:0:ffff:eca6:dfb
236.166.13.252 0:0:0:0:0:ffff:eca6:dfc
236.166.13.253 0:0:0:0:0:ffff:eca6:dfd
236.166.13.254 0:0:0:0:0:ffff:eca6:dfe
236.166.13.255 0:0:0:0:0:ffff:eca6:dff


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.