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
41.208.123.1 0:0:0:0:0:ffff:29d0:7b01
41.208.123.2 0:0:0:0:0:ffff:29d0:7b02
41.208.123.3 0:0:0:0:0:ffff:29d0:7b03
41.208.123.4 0:0:0:0:0:ffff:29d0:7b04
41.208.123.5 0:0:0:0:0:ffff:29d0:7b05
41.208.123.6 0:0:0:0:0:ffff:29d0:7b06
41.208.123.7 0:0:0:0:0:ffff:29d0:7b07
41.208.123.8 0:0:0:0:0:ffff:29d0:7b08
41.208.123.9 0:0:0:0:0:ffff:29d0:7b09
41.208.123.10 0:0:0:0:0:ffff:29d0:7b0a
41.208.123.11 0:0:0:0:0:ffff:29d0:7b0b
41.208.123.12 0:0:0:0:0:ffff:29d0:7b0c
41.208.123.13 0:0:0:0:0:ffff:29d0:7b0d
41.208.123.14 0:0:0:0:0:ffff:29d0:7b0e
41.208.123.15 0:0:0:0:0:ffff:29d0:7b0f
41.208.123.16 0:0:0:0:0:ffff:29d0:7b10
41.208.123.17 0:0:0:0:0:ffff:29d0:7b11
41.208.123.18 0:0:0:0:0:ffff:29d0:7b12
41.208.123.19 0:0:0:0:0:ffff:29d0:7b13
41.208.123.20 0:0:0:0:0:ffff:29d0:7b14
41.208.123.21 0:0:0:0:0:ffff:29d0:7b15
41.208.123.22 0:0:0:0:0:ffff:29d0:7b16
41.208.123.23 0:0:0:0:0:ffff:29d0:7b17
41.208.123.24 0:0:0:0:0:ffff:29d0:7b18
41.208.123.25 0:0:0:0:0:ffff:29d0:7b19
41.208.123.26 0:0:0:0:0:ffff:29d0:7b1a
41.208.123.27 0:0:0:0:0:ffff:29d0:7b1b
41.208.123.28 0:0:0:0:0:ffff:29d0:7b1c
41.208.123.29 0:0:0:0:0:ffff:29d0:7b1d
41.208.123.30 0:0:0:0:0:ffff:29d0:7b1e
41.208.123.31 0:0:0:0:0:ffff:29d0:7b1f
41.208.123.32 0:0:0:0:0:ffff:29d0:7b20
41.208.123.33 0:0:0:0:0:ffff:29d0:7b21
41.208.123.34 0:0:0:0:0:ffff:29d0:7b22
41.208.123.35 0:0:0:0:0:ffff:29d0:7b23
41.208.123.36 0:0:0:0:0:ffff:29d0:7b24
41.208.123.37 0:0:0:0:0:ffff:29d0:7b25
41.208.123.38 0:0:0:0:0:ffff:29d0:7b26
41.208.123.39 0:0:0:0:0:ffff:29d0:7b27
41.208.123.40 0:0:0:0:0:ffff:29d0:7b28
41.208.123.41 0:0:0:0:0:ffff:29d0:7b29
41.208.123.42 0:0:0:0:0:ffff:29d0:7b2a
41.208.123.43 0:0:0:0:0:ffff:29d0:7b2b
41.208.123.44 0:0:0:0:0:ffff:29d0:7b2c
41.208.123.45 0:0:0:0:0:ffff:29d0:7b2d
41.208.123.46 0:0:0:0:0:ffff:29d0:7b2e
41.208.123.47 0:0:0:0:0:ffff:29d0:7b2f
41.208.123.48 0:0:0:0:0:ffff:29d0:7b30
41.208.123.49 0:0:0:0:0:ffff:29d0:7b31
41.208.123.50 0:0:0:0:0:ffff:29d0:7b32
41.208.123.51 0:0:0:0:0:ffff:29d0:7b33
41.208.123.52 0:0:0:0:0:ffff:29d0:7b34
41.208.123.53 0:0:0:0:0:ffff:29d0:7b35
41.208.123.54 0:0:0:0:0:ffff:29d0:7b36
41.208.123.55 0:0:0:0:0:ffff:29d0:7b37
41.208.123.56 0:0:0:0:0:ffff:29d0:7b38
41.208.123.57 0:0:0:0:0:ffff:29d0:7b39
41.208.123.58 0:0:0:0:0:ffff:29d0:7b3a
41.208.123.59 0:0:0:0:0:ffff:29d0:7b3b
41.208.123.60 0:0:0:0:0:ffff:29d0:7b3c


41.208.123.61 0:0:0:0:0:ffff:29d0:7b3d
41.208.123.62 0:0:0:0:0:ffff:29d0:7b3e
41.208.123.63 0:0:0:0:0:ffff:29d0:7b3f
41.208.123.64 0:0:0:0:0:ffff:29d0:7b40
41.208.123.65 0:0:0:0:0:ffff:29d0:7b41
41.208.123.66 0:0:0:0:0:ffff:29d0:7b42
41.208.123.67 0:0:0:0:0:ffff:29d0:7b43
41.208.123.68 0:0:0:0:0:ffff:29d0:7b44
41.208.123.69 0:0:0:0:0:ffff:29d0:7b45
41.208.123.70 0:0:0:0:0:ffff:29d0:7b46
41.208.123.71 0:0:0:0:0:ffff:29d0:7b47
41.208.123.72 0:0:0:0:0:ffff:29d0:7b48
41.208.123.73 0:0:0:0:0:ffff:29d0:7b49
41.208.123.74 0:0:0:0:0:ffff:29d0:7b4a
41.208.123.75 0:0:0:0:0:ffff:29d0:7b4b
41.208.123.76 0:0:0:0:0:ffff:29d0:7b4c
41.208.123.77 0:0:0:0:0:ffff:29d0:7b4d
41.208.123.78 0:0:0:0:0:ffff:29d0:7b4e
41.208.123.79 0:0:0:0:0:ffff:29d0:7b4f
41.208.123.80 0:0:0:0:0:ffff:29d0:7b50
41.208.123.81 0:0:0:0:0:ffff:29d0:7b51
41.208.123.82 0:0:0:0:0:ffff:29d0:7b52
41.208.123.83 0:0:0:0:0:ffff:29d0:7b53
41.208.123.84 0:0:0:0:0:ffff:29d0:7b54
41.208.123.85 0:0:0:0:0:ffff:29d0:7b55
41.208.123.86 0:0:0:0:0:ffff:29d0:7b56
41.208.123.87 0:0:0:0:0:ffff:29d0:7b57
41.208.123.88 0:0:0:0:0:ffff:29d0:7b58
41.208.123.89 0:0:0:0:0:ffff:29d0:7b59
41.208.123.90 0:0:0:0:0:ffff:29d0:7b5a
41.208.123.91 0:0:0:0:0:ffff:29d0:7b5b
41.208.123.92 0:0:0:0:0:ffff:29d0:7b5c
41.208.123.93 0:0:0:0:0:ffff:29d0:7b5d
41.208.123.94 0:0:0:0:0:ffff:29d0:7b5e
41.208.123.95 0:0:0:0:0:ffff:29d0:7b5f
41.208.123.96 0:0:0:0:0:ffff:29d0:7b60
41.208.123.97 0:0:0:0:0:ffff:29d0:7b61
41.208.123.98 0:0:0:0:0:ffff:29d0:7b62
41.208.123.99 0:0:0:0:0:ffff:29d0:7b63
41.208.123.100 0:0:0:0:0:ffff:29d0:7b64
41.208.123.101 0:0:0:0:0:ffff:29d0:7b65
41.208.123.102 0:0:0:0:0:ffff:29d0:7b66
41.208.123.103 0:0:0:0:0:ffff:29d0:7b67
41.208.123.104 0:0:0:0:0:ffff:29d0:7b68
41.208.123.105 0:0:0:0:0:ffff:29d0:7b69
41.208.123.106 0:0:0:0:0:ffff:29d0:7b6a
41.208.123.107 0:0:0:0:0:ffff:29d0:7b6b
41.208.123.108 0:0:0:0:0:ffff:29d0:7b6c
41.208.123.109 0:0:0:0:0:ffff:29d0:7b6d
41.208.123.110 0:0:0:0:0:ffff:29d0:7b6e
41.208.123.111 0:0:0:0:0:ffff:29d0:7b6f
41.208.123.112 0:0:0:0:0:ffff:29d0:7b70
41.208.123.113 0:0:0:0:0:ffff:29d0:7b71
41.208.123.114 0:0:0:0:0:ffff:29d0:7b72
41.208.123.115 0:0:0:0:0:ffff:29d0:7b73
41.208.123.116 0:0:0:0:0:ffff:29d0:7b74
41.208.123.117 0:0:0:0:0:ffff:29d0:7b75
41.208.123.118 0:0:0:0:0:ffff:29d0:7b76
41.208.123.119 0:0:0:0:0:ffff:29d0:7b77
41.208.123.120 0:0:0:0:0:ffff:29d0:7b78


41.208.123.121 0:0:0:0:0:ffff:29d0:7b79
41.208.123.122 0:0:0:0:0:ffff:29d0:7b7a
41.208.123.123 0:0:0:0:0:ffff:29d0:7b7b
41.208.123.124 0:0:0:0:0:ffff:29d0:7b7c
41.208.123.125 0:0:0:0:0:ffff:29d0:7b7d
41.208.123.126 0:0:0:0:0:ffff:29d0:7b7e
41.208.123.127 0:0:0:0:0:ffff:29d0:7b7f
41.208.123.128 0:0:0:0:0:ffff:29d0:7b80
41.208.123.129 0:0:0:0:0:ffff:29d0:7b81
41.208.123.130 0:0:0:0:0:ffff:29d0:7b82
41.208.123.131 0:0:0:0:0:ffff:29d0:7b83
41.208.123.132 0:0:0:0:0:ffff:29d0:7b84
41.208.123.133 0:0:0:0:0:ffff:29d0:7b85
41.208.123.134 0:0:0:0:0:ffff:29d0:7b86
41.208.123.135 0:0:0:0:0:ffff:29d0:7b87
41.208.123.136 0:0:0:0:0:ffff:29d0:7b88
41.208.123.137 0:0:0:0:0:ffff:29d0:7b89
41.208.123.138 0:0:0:0:0:ffff:29d0:7b8a
41.208.123.139 0:0:0:0:0:ffff:29d0:7b8b
41.208.123.140 0:0:0:0:0:ffff:29d0:7b8c
41.208.123.141 0:0:0:0:0:ffff:29d0:7b8d
41.208.123.142 0:0:0:0:0:ffff:29d0:7b8e
41.208.123.143 0:0:0:0:0:ffff:29d0:7b8f
41.208.123.144 0:0:0:0:0:ffff:29d0:7b90
41.208.123.145 0:0:0:0:0:ffff:29d0:7b91
41.208.123.146 0:0:0:0:0:ffff:29d0:7b92
41.208.123.147 0:0:0:0:0:ffff:29d0:7b93
41.208.123.148 0:0:0:0:0:ffff:29d0:7b94
41.208.123.149 0:0:0:0:0:ffff:29d0:7b95
41.208.123.150 0:0:0:0:0:ffff:29d0:7b96
41.208.123.151 0:0:0:0:0:ffff:29d0:7b97
41.208.123.152 0:0:0:0:0:ffff:29d0:7b98
41.208.123.153 0:0:0:0:0:ffff:29d0:7b99
41.208.123.154 0:0:0:0:0:ffff:29d0:7b9a
41.208.123.155 0:0:0:0:0:ffff:29d0:7b9b
41.208.123.156 0:0:0:0:0:ffff:29d0:7b9c
41.208.123.157 0:0:0:0:0:ffff:29d0:7b9d
41.208.123.158 0:0:0:0:0:ffff:29d0:7b9e
41.208.123.159 0:0:0:0:0:ffff:29d0:7b9f
41.208.123.160 0:0:0:0:0:ffff:29d0:7ba0
41.208.123.161 0:0:0:0:0:ffff:29d0:7ba1
41.208.123.162 0:0:0:0:0:ffff:29d0:7ba2
41.208.123.163 0:0:0:0:0:ffff:29d0:7ba3
41.208.123.164 0:0:0:0:0:ffff:29d0:7ba4
41.208.123.165 0:0:0:0:0:ffff:29d0:7ba5
41.208.123.166 0:0:0:0:0:ffff:29d0:7ba6
41.208.123.167 0:0:0:0:0:ffff:29d0:7ba7
41.208.123.168 0:0:0:0:0:ffff:29d0:7ba8
41.208.123.169 0:0:0:0:0:ffff:29d0:7ba9
41.208.123.170 0:0:0:0:0:ffff:29d0:7baa
41.208.123.171 0:0:0:0:0:ffff:29d0:7bab
41.208.123.172 0:0:0:0:0:ffff:29d0:7bac
41.208.123.173 0:0:0:0:0:ffff:29d0:7bad
41.208.123.174 0:0:0:0:0:ffff:29d0:7bae
41.208.123.175 0:0:0:0:0:ffff:29d0:7baf
41.208.123.176 0:0:0:0:0:ffff:29d0:7bb0
41.208.123.177 0:0:0:0:0:ffff:29d0:7bb1
41.208.123.178 0:0:0:0:0:ffff:29d0:7bb2
41.208.123.179 0:0:0:0:0:ffff:29d0:7bb3
41.208.123.180 0:0:0:0:0:ffff:29d0:7bb4


41.208.123.181 0:0:0:0:0:ffff:29d0:7bb5
41.208.123.182 0:0:0:0:0:ffff:29d0:7bb6
41.208.123.183 0:0:0:0:0:ffff:29d0:7bb7
41.208.123.184 0:0:0:0:0:ffff:29d0:7bb8
41.208.123.185 0:0:0:0:0:ffff:29d0:7bb9
41.208.123.186 0:0:0:0:0:ffff:29d0:7bba
41.208.123.187 0:0:0:0:0:ffff:29d0:7bbb
41.208.123.188 0:0:0:0:0:ffff:29d0:7bbc
41.208.123.189 0:0:0:0:0:ffff:29d0:7bbd
41.208.123.190 0:0:0:0:0:ffff:29d0:7bbe
41.208.123.191 0:0:0:0:0:ffff:29d0:7bbf
41.208.123.192 0:0:0:0:0:ffff:29d0:7bc0
41.208.123.193 0:0:0:0:0:ffff:29d0:7bc1
41.208.123.194 0:0:0:0:0:ffff:29d0:7bc2
41.208.123.195 0:0:0:0:0:ffff:29d0:7bc3
41.208.123.196 0:0:0:0:0:ffff:29d0:7bc4
41.208.123.197 0:0:0:0:0:ffff:29d0:7bc5
41.208.123.198 0:0:0:0:0:ffff:29d0:7bc6
41.208.123.199 0:0:0:0:0:ffff:29d0:7bc7
41.208.123.200 0:0:0:0:0:ffff:29d0:7bc8
41.208.123.201 0:0:0:0:0:ffff:29d0:7bc9
41.208.123.202 0:0:0:0:0:ffff:29d0:7bca
41.208.123.203 0:0:0:0:0:ffff:29d0:7bcb
41.208.123.204 0:0:0:0:0:ffff:29d0:7bcc
41.208.123.205 0:0:0:0:0:ffff:29d0:7bcd
41.208.123.206 0:0:0:0:0:ffff:29d0:7bce
41.208.123.207 0:0:0:0:0:ffff:29d0:7bcf
41.208.123.208 0:0:0:0:0:ffff:29d0:7bd0
41.208.123.209 0:0:0:0:0:ffff:29d0:7bd1
41.208.123.210 0:0:0:0:0:ffff:29d0:7bd2
41.208.123.211 0:0:0:0:0:ffff:29d0:7bd3
41.208.123.212 0:0:0:0:0:ffff:29d0:7bd4
41.208.123.213 0:0:0:0:0:ffff:29d0:7bd5
41.208.123.214 0:0:0:0:0:ffff:29d0:7bd6
41.208.123.215 0:0:0:0:0:ffff:29d0:7bd7
41.208.123.216 0:0:0:0:0:ffff:29d0:7bd8
41.208.123.217 0:0:0:0:0:ffff:29d0:7bd9
41.208.123.218 0:0:0:0:0:ffff:29d0:7bda
41.208.123.219 0:0:0:0:0:ffff:29d0:7bdb
41.208.123.220 0:0:0:0:0:ffff:29d0:7bdc
41.208.123.221 0:0:0:0:0:ffff:29d0:7bdd
41.208.123.222 0:0:0:0:0:ffff:29d0:7bde
41.208.123.223 0:0:0:0:0:ffff:29d0:7bdf
41.208.123.224 0:0:0:0:0:ffff:29d0:7be0
41.208.123.225 0:0:0:0:0:ffff:29d0:7be1
41.208.123.226 0:0:0:0:0:ffff:29d0:7be2
41.208.123.227 0:0:0:0:0:ffff:29d0:7be3
41.208.123.228 0:0:0:0:0:ffff:29d0:7be4
41.208.123.229 0:0:0:0:0:ffff:29d0:7be5
41.208.123.230 0:0:0:0:0:ffff:29d0:7be6
41.208.123.231 0:0:0:0:0:ffff:29d0:7be7
41.208.123.232 0:0:0:0:0:ffff:29d0:7be8
41.208.123.233 0:0:0:0:0:ffff:29d0:7be9
41.208.123.234 0:0:0:0:0:ffff:29d0:7bea
41.208.123.235 0:0:0:0:0:ffff:29d0:7beb
41.208.123.236 0:0:0:0:0:ffff:29d0:7bec
41.208.123.237 0:0:0:0:0:ffff:29d0:7bed
41.208.123.238 0:0:0:0:0:ffff:29d0:7bee
41.208.123.239 0:0:0:0:0:ffff:29d0:7bef
41.208.123.240 0:0:0:0:0:ffff:29d0:7bf0
41.208.123.241 0:0:0:0:0:ffff:29d0:7bf1
41.208.123.242 0:0:0:0:0:ffff:29d0:7bf2
41.208.123.243 0:0:0:0:0:ffff:29d0:7bf3
41.208.123.244 0:0:0:0:0:ffff:29d0:7bf4
41.208.123.245 0:0:0:0:0:ffff:29d0:7bf5
41.208.123.246 0:0:0:0:0:ffff:29d0:7bf6
41.208.123.247 0:0:0:0:0:ffff:29d0:7bf7
41.208.123.248 0:0:0:0:0:ffff:29d0:7bf8
41.208.123.249 0:0:0:0:0:ffff:29d0:7bf9
41.208.123.250 0:0:0:0:0:ffff:29d0:7bfa
41.208.123.251 0:0:0:0:0:ffff:29d0:7bfb
41.208.123.252 0:0:0:0:0:ffff:29d0:7bfc
41.208.123.253 0:0:0:0:0:ffff:29d0:7bfd
41.208.123.254 0:0:0:0:0:ffff:29d0:7bfe
41.208.123.255 0:0:0:0:0:ffff:29d0:7bff


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.