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
40.46.45.1 0:0:0:0:0:ffff:282e:2d01
40.46.45.2 0:0:0:0:0:ffff:282e:2d02
40.46.45.3 0:0:0:0:0:ffff:282e:2d03
40.46.45.4 0:0:0:0:0:ffff:282e:2d04
40.46.45.5 0:0:0:0:0:ffff:282e:2d05
40.46.45.6 0:0:0:0:0:ffff:282e:2d06
40.46.45.7 0:0:0:0:0:ffff:282e:2d07
40.46.45.8 0:0:0:0:0:ffff:282e:2d08
40.46.45.9 0:0:0:0:0:ffff:282e:2d09
40.46.45.10 0:0:0:0:0:ffff:282e:2d0a
40.46.45.11 0:0:0:0:0:ffff:282e:2d0b
40.46.45.12 0:0:0:0:0:ffff:282e:2d0c
40.46.45.13 0:0:0:0:0:ffff:282e:2d0d
40.46.45.14 0:0:0:0:0:ffff:282e:2d0e
40.46.45.15 0:0:0:0:0:ffff:282e:2d0f
40.46.45.16 0:0:0:0:0:ffff:282e:2d10
40.46.45.17 0:0:0:0:0:ffff:282e:2d11
40.46.45.18 0:0:0:0:0:ffff:282e:2d12
40.46.45.19 0:0:0:0:0:ffff:282e:2d13
40.46.45.20 0:0:0:0:0:ffff:282e:2d14
40.46.45.21 0:0:0:0:0:ffff:282e:2d15
40.46.45.22 0:0:0:0:0:ffff:282e:2d16
40.46.45.23 0:0:0:0:0:ffff:282e:2d17
40.46.45.24 0:0:0:0:0:ffff:282e:2d18
40.46.45.25 0:0:0:0:0:ffff:282e:2d19
40.46.45.26 0:0:0:0:0:ffff:282e:2d1a
40.46.45.27 0:0:0:0:0:ffff:282e:2d1b
40.46.45.28 0:0:0:0:0:ffff:282e:2d1c
40.46.45.29 0:0:0:0:0:ffff:282e:2d1d
40.46.45.30 0:0:0:0:0:ffff:282e:2d1e
40.46.45.31 0:0:0:0:0:ffff:282e:2d1f
40.46.45.32 0:0:0:0:0:ffff:282e:2d20
40.46.45.33 0:0:0:0:0:ffff:282e:2d21
40.46.45.34 0:0:0:0:0:ffff:282e:2d22
40.46.45.35 0:0:0:0:0:ffff:282e:2d23
40.46.45.36 0:0:0:0:0:ffff:282e:2d24
40.46.45.37 0:0:0:0:0:ffff:282e:2d25
40.46.45.38 0:0:0:0:0:ffff:282e:2d26
40.46.45.39 0:0:0:0:0:ffff:282e:2d27
40.46.45.40 0:0:0:0:0:ffff:282e:2d28
40.46.45.41 0:0:0:0:0:ffff:282e:2d29
40.46.45.42 0:0:0:0:0:ffff:282e:2d2a
40.46.45.43 0:0:0:0:0:ffff:282e:2d2b
40.46.45.44 0:0:0:0:0:ffff:282e:2d2c
40.46.45.45 0:0:0:0:0:ffff:282e:2d2d
40.46.45.46 0:0:0:0:0:ffff:282e:2d2e
40.46.45.47 0:0:0:0:0:ffff:282e:2d2f
40.46.45.48 0:0:0:0:0:ffff:282e:2d30
40.46.45.49 0:0:0:0:0:ffff:282e:2d31
40.46.45.50 0:0:0:0:0:ffff:282e:2d32
40.46.45.51 0:0:0:0:0:ffff:282e:2d33
40.46.45.52 0:0:0:0:0:ffff:282e:2d34
40.46.45.53 0:0:0:0:0:ffff:282e:2d35
40.46.45.54 0:0:0:0:0:ffff:282e:2d36
40.46.45.55 0:0:0:0:0:ffff:282e:2d37
40.46.45.56 0:0:0:0:0:ffff:282e:2d38
40.46.45.57 0:0:0:0:0:ffff:282e:2d39
40.46.45.58 0:0:0:0:0:ffff:282e:2d3a
40.46.45.59 0:0:0:0:0:ffff:282e:2d3b
40.46.45.60 0:0:0:0:0:ffff:282e:2d3c


40.46.45.61 0:0:0:0:0:ffff:282e:2d3d
40.46.45.62 0:0:0:0:0:ffff:282e:2d3e
40.46.45.63 0:0:0:0:0:ffff:282e:2d3f
40.46.45.64 0:0:0:0:0:ffff:282e:2d40
40.46.45.65 0:0:0:0:0:ffff:282e:2d41
40.46.45.66 0:0:0:0:0:ffff:282e:2d42
40.46.45.67 0:0:0:0:0:ffff:282e:2d43
40.46.45.68 0:0:0:0:0:ffff:282e:2d44
40.46.45.69 0:0:0:0:0:ffff:282e:2d45
40.46.45.70 0:0:0:0:0:ffff:282e:2d46
40.46.45.71 0:0:0:0:0:ffff:282e:2d47
40.46.45.72 0:0:0:0:0:ffff:282e:2d48
40.46.45.73 0:0:0:0:0:ffff:282e:2d49
40.46.45.74 0:0:0:0:0:ffff:282e:2d4a
40.46.45.75 0:0:0:0:0:ffff:282e:2d4b
40.46.45.76 0:0:0:0:0:ffff:282e:2d4c
40.46.45.77 0:0:0:0:0:ffff:282e:2d4d
40.46.45.78 0:0:0:0:0:ffff:282e:2d4e
40.46.45.79 0:0:0:0:0:ffff:282e:2d4f
40.46.45.80 0:0:0:0:0:ffff:282e:2d50
40.46.45.81 0:0:0:0:0:ffff:282e:2d51
40.46.45.82 0:0:0:0:0:ffff:282e:2d52
40.46.45.83 0:0:0:0:0:ffff:282e:2d53
40.46.45.84 0:0:0:0:0:ffff:282e:2d54
40.46.45.85 0:0:0:0:0:ffff:282e:2d55
40.46.45.86 0:0:0:0:0:ffff:282e:2d56
40.46.45.87 0:0:0:0:0:ffff:282e:2d57
40.46.45.88 0:0:0:0:0:ffff:282e:2d58
40.46.45.89 0:0:0:0:0:ffff:282e:2d59
40.46.45.90 0:0:0:0:0:ffff:282e:2d5a
40.46.45.91 0:0:0:0:0:ffff:282e:2d5b
40.46.45.92 0:0:0:0:0:ffff:282e:2d5c
40.46.45.93 0:0:0:0:0:ffff:282e:2d5d
40.46.45.94 0:0:0:0:0:ffff:282e:2d5e
40.46.45.95 0:0:0:0:0:ffff:282e:2d5f
40.46.45.96 0:0:0:0:0:ffff:282e:2d60
40.46.45.97 0:0:0:0:0:ffff:282e:2d61
40.46.45.98 0:0:0:0:0:ffff:282e:2d62
40.46.45.99 0:0:0:0:0:ffff:282e:2d63
40.46.45.100 0:0:0:0:0:ffff:282e:2d64
40.46.45.101 0:0:0:0:0:ffff:282e:2d65
40.46.45.102 0:0:0:0:0:ffff:282e:2d66
40.46.45.103 0:0:0:0:0:ffff:282e:2d67
40.46.45.104 0:0:0:0:0:ffff:282e:2d68
40.46.45.105 0:0:0:0:0:ffff:282e:2d69
40.46.45.106 0:0:0:0:0:ffff:282e:2d6a
40.46.45.107 0:0:0:0:0:ffff:282e:2d6b
40.46.45.108 0:0:0:0:0:ffff:282e:2d6c
40.46.45.109 0:0:0:0:0:ffff:282e:2d6d
40.46.45.110 0:0:0:0:0:ffff:282e:2d6e
40.46.45.111 0:0:0:0:0:ffff:282e:2d6f
40.46.45.112 0:0:0:0:0:ffff:282e:2d70
40.46.45.113 0:0:0:0:0:ffff:282e:2d71
40.46.45.114 0:0:0:0:0:ffff:282e:2d72
40.46.45.115 0:0:0:0:0:ffff:282e:2d73
40.46.45.116 0:0:0:0:0:ffff:282e:2d74
40.46.45.117 0:0:0:0:0:ffff:282e:2d75
40.46.45.118 0:0:0:0:0:ffff:282e:2d76
40.46.45.119 0:0:0:0:0:ffff:282e:2d77
40.46.45.120 0:0:0:0:0:ffff:282e:2d78


40.46.45.121 0:0:0:0:0:ffff:282e:2d79
40.46.45.122 0:0:0:0:0:ffff:282e:2d7a
40.46.45.123 0:0:0:0:0:ffff:282e:2d7b
40.46.45.124 0:0:0:0:0:ffff:282e:2d7c
40.46.45.125 0:0:0:0:0:ffff:282e:2d7d
40.46.45.126 0:0:0:0:0:ffff:282e:2d7e
40.46.45.127 0:0:0:0:0:ffff:282e:2d7f
40.46.45.128 0:0:0:0:0:ffff:282e:2d80
40.46.45.129 0:0:0:0:0:ffff:282e:2d81
40.46.45.130 0:0:0:0:0:ffff:282e:2d82
40.46.45.131 0:0:0:0:0:ffff:282e:2d83
40.46.45.132 0:0:0:0:0:ffff:282e:2d84
40.46.45.133 0:0:0:0:0:ffff:282e:2d85
40.46.45.134 0:0:0:0:0:ffff:282e:2d86
40.46.45.135 0:0:0:0:0:ffff:282e:2d87
40.46.45.136 0:0:0:0:0:ffff:282e:2d88
40.46.45.137 0:0:0:0:0:ffff:282e:2d89
40.46.45.138 0:0:0:0:0:ffff:282e:2d8a
40.46.45.139 0:0:0:0:0:ffff:282e:2d8b
40.46.45.140 0:0:0:0:0:ffff:282e:2d8c
40.46.45.141 0:0:0:0:0:ffff:282e:2d8d
40.46.45.142 0:0:0:0:0:ffff:282e:2d8e
40.46.45.143 0:0:0:0:0:ffff:282e:2d8f
40.46.45.144 0:0:0:0:0:ffff:282e:2d90
40.46.45.145 0:0:0:0:0:ffff:282e:2d91
40.46.45.146 0:0:0:0:0:ffff:282e:2d92
40.46.45.147 0:0:0:0:0:ffff:282e:2d93
40.46.45.148 0:0:0:0:0:ffff:282e:2d94
40.46.45.149 0:0:0:0:0:ffff:282e:2d95
40.46.45.150 0:0:0:0:0:ffff:282e:2d96
40.46.45.151 0:0:0:0:0:ffff:282e:2d97
40.46.45.152 0:0:0:0:0:ffff:282e:2d98
40.46.45.153 0:0:0:0:0:ffff:282e:2d99
40.46.45.154 0:0:0:0:0:ffff:282e:2d9a
40.46.45.155 0:0:0:0:0:ffff:282e:2d9b
40.46.45.156 0:0:0:0:0:ffff:282e:2d9c
40.46.45.157 0:0:0:0:0:ffff:282e:2d9d
40.46.45.158 0:0:0:0:0:ffff:282e:2d9e
40.46.45.159 0:0:0:0:0:ffff:282e:2d9f
40.46.45.160 0:0:0:0:0:ffff:282e:2da0
40.46.45.161 0:0:0:0:0:ffff:282e:2da1
40.46.45.162 0:0:0:0:0:ffff:282e:2da2
40.46.45.163 0:0:0:0:0:ffff:282e:2da3
40.46.45.164 0:0:0:0:0:ffff:282e:2da4
40.46.45.165 0:0:0:0:0:ffff:282e:2da5
40.46.45.166 0:0:0:0:0:ffff:282e:2da6
40.46.45.167 0:0:0:0:0:ffff:282e:2da7
40.46.45.168 0:0:0:0:0:ffff:282e:2da8
40.46.45.169 0:0:0:0:0:ffff:282e:2da9
40.46.45.170 0:0:0:0:0:ffff:282e:2daa
40.46.45.171 0:0:0:0:0:ffff:282e:2dab
40.46.45.172 0:0:0:0:0:ffff:282e:2dac
40.46.45.173 0:0:0:0:0:ffff:282e:2dad
40.46.45.174 0:0:0:0:0:ffff:282e:2dae
40.46.45.175 0:0:0:0:0:ffff:282e:2daf
40.46.45.176 0:0:0:0:0:ffff:282e:2db0
40.46.45.177 0:0:0:0:0:ffff:282e:2db1
40.46.45.178 0:0:0:0:0:ffff:282e:2db2
40.46.45.179 0:0:0:0:0:ffff:282e:2db3
40.46.45.180 0:0:0:0:0:ffff:282e:2db4


40.46.45.181 0:0:0:0:0:ffff:282e:2db5
40.46.45.182 0:0:0:0:0:ffff:282e:2db6
40.46.45.183 0:0:0:0:0:ffff:282e:2db7
40.46.45.184 0:0:0:0:0:ffff:282e:2db8
40.46.45.185 0:0:0:0:0:ffff:282e:2db9
40.46.45.186 0:0:0:0:0:ffff:282e:2dba
40.46.45.187 0:0:0:0:0:ffff:282e:2dbb
40.46.45.188 0:0:0:0:0:ffff:282e:2dbc
40.46.45.189 0:0:0:0:0:ffff:282e:2dbd
40.46.45.190 0:0:0:0:0:ffff:282e:2dbe
40.46.45.191 0:0:0:0:0:ffff:282e:2dbf
40.46.45.192 0:0:0:0:0:ffff:282e:2dc0
40.46.45.193 0:0:0:0:0:ffff:282e:2dc1
40.46.45.194 0:0:0:0:0:ffff:282e:2dc2
40.46.45.195 0:0:0:0:0:ffff:282e:2dc3
40.46.45.196 0:0:0:0:0:ffff:282e:2dc4
40.46.45.197 0:0:0:0:0:ffff:282e:2dc5
40.46.45.198 0:0:0:0:0:ffff:282e:2dc6
40.46.45.199 0:0:0:0:0:ffff:282e:2dc7
40.46.45.200 0:0:0:0:0:ffff:282e:2dc8
40.46.45.201 0:0:0:0:0:ffff:282e:2dc9
40.46.45.202 0:0:0:0:0:ffff:282e:2dca
40.46.45.203 0:0:0:0:0:ffff:282e:2dcb
40.46.45.204 0:0:0:0:0:ffff:282e:2dcc
40.46.45.205 0:0:0:0:0:ffff:282e:2dcd
40.46.45.206 0:0:0:0:0:ffff:282e:2dce
40.46.45.207 0:0:0:0:0:ffff:282e:2dcf
40.46.45.208 0:0:0:0:0:ffff:282e:2dd0
40.46.45.209 0:0:0:0:0:ffff:282e:2dd1
40.46.45.210 0:0:0:0:0:ffff:282e:2dd2
40.46.45.211 0:0:0:0:0:ffff:282e:2dd3
40.46.45.212 0:0:0:0:0:ffff:282e:2dd4
40.46.45.213 0:0:0:0:0:ffff:282e:2dd5
40.46.45.214 0:0:0:0:0:ffff:282e:2dd6
40.46.45.215 0:0:0:0:0:ffff:282e:2dd7
40.46.45.216 0:0:0:0:0:ffff:282e:2dd8
40.46.45.217 0:0:0:0:0:ffff:282e:2dd9
40.46.45.218 0:0:0:0:0:ffff:282e:2dda
40.46.45.219 0:0:0:0:0:ffff:282e:2ddb
40.46.45.220 0:0:0:0:0:ffff:282e:2ddc
40.46.45.221 0:0:0:0:0:ffff:282e:2ddd
40.46.45.222 0:0:0:0:0:ffff:282e:2dde
40.46.45.223 0:0:0:0:0:ffff:282e:2ddf
40.46.45.224 0:0:0:0:0:ffff:282e:2de0
40.46.45.225 0:0:0:0:0:ffff:282e:2de1
40.46.45.226 0:0:0:0:0:ffff:282e:2de2
40.46.45.227 0:0:0:0:0:ffff:282e:2de3
40.46.45.228 0:0:0:0:0:ffff:282e:2de4
40.46.45.229 0:0:0:0:0:ffff:282e:2de5
40.46.45.230 0:0:0:0:0:ffff:282e:2de6
40.46.45.231 0:0:0:0:0:ffff:282e:2de7
40.46.45.232 0:0:0:0:0:ffff:282e:2de8
40.46.45.233 0:0:0:0:0:ffff:282e:2de9
40.46.45.234 0:0:0:0:0:ffff:282e:2dea
40.46.45.235 0:0:0:0:0:ffff:282e:2deb
40.46.45.236 0:0:0:0:0:ffff:282e:2dec
40.46.45.237 0:0:0:0:0:ffff:282e:2ded
40.46.45.238 0:0:0:0:0:ffff:282e:2dee
40.46.45.239 0:0:0:0:0:ffff:282e:2def
40.46.45.240 0:0:0:0:0:ffff:282e:2df0
40.46.45.241 0:0:0:0:0:ffff:282e:2df1
40.46.45.242 0:0:0:0:0:ffff:282e:2df2
40.46.45.243 0:0:0:0:0:ffff:282e:2df3
40.46.45.244 0:0:0:0:0:ffff:282e:2df4
40.46.45.245 0:0:0:0:0:ffff:282e:2df5
40.46.45.246 0:0:0:0:0:ffff:282e:2df6
40.46.45.247 0:0:0:0:0:ffff:282e:2df7
40.46.45.248 0:0:0:0:0:ffff:282e:2df8
40.46.45.249 0:0:0:0:0:ffff:282e:2df9
40.46.45.250 0:0:0:0:0:ffff:282e:2dfa
40.46.45.251 0:0:0:0:0:ffff:282e:2dfb
40.46.45.252 0:0:0:0:0:ffff:282e:2dfc
40.46.45.253 0:0:0:0:0:ffff:282e:2dfd
40.46.45.254 0:0:0:0:0:ffff:282e:2dfe
40.46.45.255 0:0:0:0:0:ffff:282e: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.