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
20.46.45.1 0:0:0:0:0:ffff:142e:2d01
20.46.45.2 0:0:0:0:0:ffff:142e:2d02
20.46.45.3 0:0:0:0:0:ffff:142e:2d03
20.46.45.4 0:0:0:0:0:ffff:142e:2d04
20.46.45.5 0:0:0:0:0:ffff:142e:2d05
20.46.45.6 0:0:0:0:0:ffff:142e:2d06
20.46.45.7 0:0:0:0:0:ffff:142e:2d07
20.46.45.8 0:0:0:0:0:ffff:142e:2d08
20.46.45.9 0:0:0:0:0:ffff:142e:2d09
20.46.45.10 0:0:0:0:0:ffff:142e:2d0a
20.46.45.11 0:0:0:0:0:ffff:142e:2d0b
20.46.45.12 0:0:0:0:0:ffff:142e:2d0c
20.46.45.13 0:0:0:0:0:ffff:142e:2d0d
20.46.45.14 0:0:0:0:0:ffff:142e:2d0e
20.46.45.15 0:0:0:0:0:ffff:142e:2d0f
20.46.45.16 0:0:0:0:0:ffff:142e:2d10
20.46.45.17 0:0:0:0:0:ffff:142e:2d11
20.46.45.18 0:0:0:0:0:ffff:142e:2d12
20.46.45.19 0:0:0:0:0:ffff:142e:2d13
20.46.45.20 0:0:0:0:0:ffff:142e:2d14
20.46.45.21 0:0:0:0:0:ffff:142e:2d15
20.46.45.22 0:0:0:0:0:ffff:142e:2d16
20.46.45.23 0:0:0:0:0:ffff:142e:2d17
20.46.45.24 0:0:0:0:0:ffff:142e:2d18
20.46.45.25 0:0:0:0:0:ffff:142e:2d19
20.46.45.26 0:0:0:0:0:ffff:142e:2d1a
20.46.45.27 0:0:0:0:0:ffff:142e:2d1b
20.46.45.28 0:0:0:0:0:ffff:142e:2d1c
20.46.45.29 0:0:0:0:0:ffff:142e:2d1d
20.46.45.30 0:0:0:0:0:ffff:142e:2d1e
20.46.45.31 0:0:0:0:0:ffff:142e:2d1f
20.46.45.32 0:0:0:0:0:ffff:142e:2d20
20.46.45.33 0:0:0:0:0:ffff:142e:2d21
20.46.45.34 0:0:0:0:0:ffff:142e:2d22
20.46.45.35 0:0:0:0:0:ffff:142e:2d23
20.46.45.36 0:0:0:0:0:ffff:142e:2d24
20.46.45.37 0:0:0:0:0:ffff:142e:2d25
20.46.45.38 0:0:0:0:0:ffff:142e:2d26
20.46.45.39 0:0:0:0:0:ffff:142e:2d27
20.46.45.40 0:0:0:0:0:ffff:142e:2d28
20.46.45.41 0:0:0:0:0:ffff:142e:2d29
20.46.45.42 0:0:0:0:0:ffff:142e:2d2a
20.46.45.43 0:0:0:0:0:ffff:142e:2d2b
20.46.45.44 0:0:0:0:0:ffff:142e:2d2c
20.46.45.45 0:0:0:0:0:ffff:142e:2d2d
20.46.45.46 0:0:0:0:0:ffff:142e:2d2e
20.46.45.47 0:0:0:0:0:ffff:142e:2d2f
20.46.45.48 0:0:0:0:0:ffff:142e:2d30
20.46.45.49 0:0:0:0:0:ffff:142e:2d31
20.46.45.50 0:0:0:0:0:ffff:142e:2d32
20.46.45.51 0:0:0:0:0:ffff:142e:2d33
20.46.45.52 0:0:0:0:0:ffff:142e:2d34
20.46.45.53 0:0:0:0:0:ffff:142e:2d35
20.46.45.54 0:0:0:0:0:ffff:142e:2d36
20.46.45.55 0:0:0:0:0:ffff:142e:2d37
20.46.45.56 0:0:0:0:0:ffff:142e:2d38
20.46.45.57 0:0:0:0:0:ffff:142e:2d39
20.46.45.58 0:0:0:0:0:ffff:142e:2d3a
20.46.45.59 0:0:0:0:0:ffff:142e:2d3b
20.46.45.60 0:0:0:0:0:ffff:142e:2d3c


20.46.45.61 0:0:0:0:0:ffff:142e:2d3d
20.46.45.62 0:0:0:0:0:ffff:142e:2d3e
20.46.45.63 0:0:0:0:0:ffff:142e:2d3f
20.46.45.64 0:0:0:0:0:ffff:142e:2d40
20.46.45.65 0:0:0:0:0:ffff:142e:2d41
20.46.45.66 0:0:0:0:0:ffff:142e:2d42
20.46.45.67 0:0:0:0:0:ffff:142e:2d43
20.46.45.68 0:0:0:0:0:ffff:142e:2d44
20.46.45.69 0:0:0:0:0:ffff:142e:2d45
20.46.45.70 0:0:0:0:0:ffff:142e:2d46
20.46.45.71 0:0:0:0:0:ffff:142e:2d47
20.46.45.72 0:0:0:0:0:ffff:142e:2d48
20.46.45.73 0:0:0:0:0:ffff:142e:2d49
20.46.45.74 0:0:0:0:0:ffff:142e:2d4a
20.46.45.75 0:0:0:0:0:ffff:142e:2d4b
20.46.45.76 0:0:0:0:0:ffff:142e:2d4c
20.46.45.77 0:0:0:0:0:ffff:142e:2d4d
20.46.45.78 0:0:0:0:0:ffff:142e:2d4e
20.46.45.79 0:0:0:0:0:ffff:142e:2d4f
20.46.45.80 0:0:0:0:0:ffff:142e:2d50
20.46.45.81 0:0:0:0:0:ffff:142e:2d51
20.46.45.82 0:0:0:0:0:ffff:142e:2d52
20.46.45.83 0:0:0:0:0:ffff:142e:2d53
20.46.45.84 0:0:0:0:0:ffff:142e:2d54
20.46.45.85 0:0:0:0:0:ffff:142e:2d55
20.46.45.86 0:0:0:0:0:ffff:142e:2d56
20.46.45.87 0:0:0:0:0:ffff:142e:2d57
20.46.45.88 0:0:0:0:0:ffff:142e:2d58
20.46.45.89 0:0:0:0:0:ffff:142e:2d59
20.46.45.90 0:0:0:0:0:ffff:142e:2d5a
20.46.45.91 0:0:0:0:0:ffff:142e:2d5b
20.46.45.92 0:0:0:0:0:ffff:142e:2d5c
20.46.45.93 0:0:0:0:0:ffff:142e:2d5d
20.46.45.94 0:0:0:0:0:ffff:142e:2d5e
20.46.45.95 0:0:0:0:0:ffff:142e:2d5f
20.46.45.96 0:0:0:0:0:ffff:142e:2d60
20.46.45.97 0:0:0:0:0:ffff:142e:2d61
20.46.45.98 0:0:0:0:0:ffff:142e:2d62
20.46.45.99 0:0:0:0:0:ffff:142e:2d63
20.46.45.100 0:0:0:0:0:ffff:142e:2d64
20.46.45.101 0:0:0:0:0:ffff:142e:2d65
20.46.45.102 0:0:0:0:0:ffff:142e:2d66
20.46.45.103 0:0:0:0:0:ffff:142e:2d67
20.46.45.104 0:0:0:0:0:ffff:142e:2d68
20.46.45.105 0:0:0:0:0:ffff:142e:2d69
20.46.45.106 0:0:0:0:0:ffff:142e:2d6a
20.46.45.107 0:0:0:0:0:ffff:142e:2d6b
20.46.45.108 0:0:0:0:0:ffff:142e:2d6c
20.46.45.109 0:0:0:0:0:ffff:142e:2d6d
20.46.45.110 0:0:0:0:0:ffff:142e:2d6e
20.46.45.111 0:0:0:0:0:ffff:142e:2d6f
20.46.45.112 0:0:0:0:0:ffff:142e:2d70
20.46.45.113 0:0:0:0:0:ffff:142e:2d71
20.46.45.114 0:0:0:0:0:ffff:142e:2d72
20.46.45.115 0:0:0:0:0:ffff:142e:2d73
20.46.45.116 0:0:0:0:0:ffff:142e:2d74
20.46.45.117 0:0:0:0:0:ffff:142e:2d75
20.46.45.118 0:0:0:0:0:ffff:142e:2d76
20.46.45.119 0:0:0:0:0:ffff:142e:2d77
20.46.45.120 0:0:0:0:0:ffff:142e:2d78


20.46.45.121 0:0:0:0:0:ffff:142e:2d79
20.46.45.122 0:0:0:0:0:ffff:142e:2d7a
20.46.45.123 0:0:0:0:0:ffff:142e:2d7b
20.46.45.124 0:0:0:0:0:ffff:142e:2d7c
20.46.45.125 0:0:0:0:0:ffff:142e:2d7d
20.46.45.126 0:0:0:0:0:ffff:142e:2d7e
20.46.45.127 0:0:0:0:0:ffff:142e:2d7f
20.46.45.128 0:0:0:0:0:ffff:142e:2d80
20.46.45.129 0:0:0:0:0:ffff:142e:2d81
20.46.45.130 0:0:0:0:0:ffff:142e:2d82
20.46.45.131 0:0:0:0:0:ffff:142e:2d83
20.46.45.132 0:0:0:0:0:ffff:142e:2d84
20.46.45.133 0:0:0:0:0:ffff:142e:2d85
20.46.45.134 0:0:0:0:0:ffff:142e:2d86
20.46.45.135 0:0:0:0:0:ffff:142e:2d87
20.46.45.136 0:0:0:0:0:ffff:142e:2d88
20.46.45.137 0:0:0:0:0:ffff:142e:2d89
20.46.45.138 0:0:0:0:0:ffff:142e:2d8a
20.46.45.139 0:0:0:0:0:ffff:142e:2d8b
20.46.45.140 0:0:0:0:0:ffff:142e:2d8c
20.46.45.141 0:0:0:0:0:ffff:142e:2d8d
20.46.45.142 0:0:0:0:0:ffff:142e:2d8e
20.46.45.143 0:0:0:0:0:ffff:142e:2d8f
20.46.45.144 0:0:0:0:0:ffff:142e:2d90
20.46.45.145 0:0:0:0:0:ffff:142e:2d91
20.46.45.146 0:0:0:0:0:ffff:142e:2d92
20.46.45.147 0:0:0:0:0:ffff:142e:2d93
20.46.45.148 0:0:0:0:0:ffff:142e:2d94
20.46.45.149 0:0:0:0:0:ffff:142e:2d95
20.46.45.150 0:0:0:0:0:ffff:142e:2d96
20.46.45.151 0:0:0:0:0:ffff:142e:2d97
20.46.45.152 0:0:0:0:0:ffff:142e:2d98
20.46.45.153 0:0:0:0:0:ffff:142e:2d99
20.46.45.154 0:0:0:0:0:ffff:142e:2d9a
20.46.45.155 0:0:0:0:0:ffff:142e:2d9b
20.46.45.156 0:0:0:0:0:ffff:142e:2d9c
20.46.45.157 0:0:0:0:0:ffff:142e:2d9d
20.46.45.158 0:0:0:0:0:ffff:142e:2d9e
20.46.45.159 0:0:0:0:0:ffff:142e:2d9f
20.46.45.160 0:0:0:0:0:ffff:142e:2da0
20.46.45.161 0:0:0:0:0:ffff:142e:2da1
20.46.45.162 0:0:0:0:0:ffff:142e:2da2
20.46.45.163 0:0:0:0:0:ffff:142e:2da3
20.46.45.164 0:0:0:0:0:ffff:142e:2da4
20.46.45.165 0:0:0:0:0:ffff:142e:2da5
20.46.45.166 0:0:0:0:0:ffff:142e:2da6
20.46.45.167 0:0:0:0:0:ffff:142e:2da7
20.46.45.168 0:0:0:0:0:ffff:142e:2da8
20.46.45.169 0:0:0:0:0:ffff:142e:2da9
20.46.45.170 0:0:0:0:0:ffff:142e:2daa
20.46.45.171 0:0:0:0:0:ffff:142e:2dab
20.46.45.172 0:0:0:0:0:ffff:142e:2dac
20.46.45.173 0:0:0:0:0:ffff:142e:2dad
20.46.45.174 0:0:0:0:0:ffff:142e:2dae
20.46.45.175 0:0:0:0:0:ffff:142e:2daf
20.46.45.176 0:0:0:0:0:ffff:142e:2db0
20.46.45.177 0:0:0:0:0:ffff:142e:2db1
20.46.45.178 0:0:0:0:0:ffff:142e:2db2
20.46.45.179 0:0:0:0:0:ffff:142e:2db3
20.46.45.180 0:0:0:0:0:ffff:142e:2db4


20.46.45.181 0:0:0:0:0:ffff:142e:2db5
20.46.45.182 0:0:0:0:0:ffff:142e:2db6
20.46.45.183 0:0:0:0:0:ffff:142e:2db7
20.46.45.184 0:0:0:0:0:ffff:142e:2db8
20.46.45.185 0:0:0:0:0:ffff:142e:2db9
20.46.45.186 0:0:0:0:0:ffff:142e:2dba
20.46.45.187 0:0:0:0:0:ffff:142e:2dbb
20.46.45.188 0:0:0:0:0:ffff:142e:2dbc
20.46.45.189 0:0:0:0:0:ffff:142e:2dbd
20.46.45.190 0:0:0:0:0:ffff:142e:2dbe
20.46.45.191 0:0:0:0:0:ffff:142e:2dbf
20.46.45.192 0:0:0:0:0:ffff:142e:2dc0
20.46.45.193 0:0:0:0:0:ffff:142e:2dc1
20.46.45.194 0:0:0:0:0:ffff:142e:2dc2
20.46.45.195 0:0:0:0:0:ffff:142e:2dc3
20.46.45.196 0:0:0:0:0:ffff:142e:2dc4
20.46.45.197 0:0:0:0:0:ffff:142e:2dc5
20.46.45.198 0:0:0:0:0:ffff:142e:2dc6
20.46.45.199 0:0:0:0:0:ffff:142e:2dc7
20.46.45.200 0:0:0:0:0:ffff:142e:2dc8
20.46.45.201 0:0:0:0:0:ffff:142e:2dc9
20.46.45.202 0:0:0:0:0:ffff:142e:2dca
20.46.45.203 0:0:0:0:0:ffff:142e:2dcb
20.46.45.204 0:0:0:0:0:ffff:142e:2dcc
20.46.45.205 0:0:0:0:0:ffff:142e:2dcd
20.46.45.206 0:0:0:0:0:ffff:142e:2dce
20.46.45.207 0:0:0:0:0:ffff:142e:2dcf
20.46.45.208 0:0:0:0:0:ffff:142e:2dd0
20.46.45.209 0:0:0:0:0:ffff:142e:2dd1
20.46.45.210 0:0:0:0:0:ffff:142e:2dd2
20.46.45.211 0:0:0:0:0:ffff:142e:2dd3
20.46.45.212 0:0:0:0:0:ffff:142e:2dd4
20.46.45.213 0:0:0:0:0:ffff:142e:2dd5
20.46.45.214 0:0:0:0:0:ffff:142e:2dd6
20.46.45.215 0:0:0:0:0:ffff:142e:2dd7
20.46.45.216 0:0:0:0:0:ffff:142e:2dd8
20.46.45.217 0:0:0:0:0:ffff:142e:2dd9
20.46.45.218 0:0:0:0:0:ffff:142e:2dda
20.46.45.219 0:0:0:0:0:ffff:142e:2ddb
20.46.45.220 0:0:0:0:0:ffff:142e:2ddc
20.46.45.221 0:0:0:0:0:ffff:142e:2ddd
20.46.45.222 0:0:0:0:0:ffff:142e:2dde
20.46.45.223 0:0:0:0:0:ffff:142e:2ddf
20.46.45.224 0:0:0:0:0:ffff:142e:2de0
20.46.45.225 0:0:0:0:0:ffff:142e:2de1
20.46.45.226 0:0:0:0:0:ffff:142e:2de2
20.46.45.227 0:0:0:0:0:ffff:142e:2de3
20.46.45.228 0:0:0:0:0:ffff:142e:2de4
20.46.45.229 0:0:0:0:0:ffff:142e:2de5
20.46.45.230 0:0:0:0:0:ffff:142e:2de6
20.46.45.231 0:0:0:0:0:ffff:142e:2de7
20.46.45.232 0:0:0:0:0:ffff:142e:2de8
20.46.45.233 0:0:0:0:0:ffff:142e:2de9
20.46.45.234 0:0:0:0:0:ffff:142e:2dea
20.46.45.235 0:0:0:0:0:ffff:142e:2deb
20.46.45.236 0:0:0:0:0:ffff:142e:2dec
20.46.45.237 0:0:0:0:0:ffff:142e:2ded
20.46.45.238 0:0:0:0:0:ffff:142e:2dee
20.46.45.239 0:0:0:0:0:ffff:142e:2def
20.46.45.240 0:0:0:0:0:ffff:142e:2df0
20.46.45.241 0:0:0:0:0:ffff:142e:2df1
20.46.45.242 0:0:0:0:0:ffff:142e:2df2
20.46.45.243 0:0:0:0:0:ffff:142e:2df3
20.46.45.244 0:0:0:0:0:ffff:142e:2df4
20.46.45.245 0:0:0:0:0:ffff:142e:2df5
20.46.45.246 0:0:0:0:0:ffff:142e:2df6
20.46.45.247 0:0:0:0:0:ffff:142e:2df7
20.46.45.248 0:0:0:0:0:ffff:142e:2df8
20.46.45.249 0:0:0:0:0:ffff:142e:2df9
20.46.45.250 0:0:0:0:0:ffff:142e:2dfa
20.46.45.251 0:0:0:0:0:ffff:142e:2dfb
20.46.45.252 0:0:0:0:0:ffff:142e:2dfc
20.46.45.253 0:0:0:0:0:ffff:142e:2dfd
20.46.45.254 0:0:0:0:0:ffff:142e:2dfe
20.46.45.255 0:0:0:0:0:ffff:142e:2dff


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.