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
104.148.123.1 0:0:0:0:0:ffff:6894:7b01
104.148.123.2 0:0:0:0:0:ffff:6894:7b02
104.148.123.3 0:0:0:0:0:ffff:6894:7b03
104.148.123.4 0:0:0:0:0:ffff:6894:7b04
104.148.123.5 0:0:0:0:0:ffff:6894:7b05
104.148.123.6 0:0:0:0:0:ffff:6894:7b06
104.148.123.7 0:0:0:0:0:ffff:6894:7b07
104.148.123.8 0:0:0:0:0:ffff:6894:7b08
104.148.123.9 0:0:0:0:0:ffff:6894:7b09
104.148.123.10 0:0:0:0:0:ffff:6894:7b0a
104.148.123.11 0:0:0:0:0:ffff:6894:7b0b
104.148.123.12 0:0:0:0:0:ffff:6894:7b0c
104.148.123.13 0:0:0:0:0:ffff:6894:7b0d
104.148.123.14 0:0:0:0:0:ffff:6894:7b0e
104.148.123.15 0:0:0:0:0:ffff:6894:7b0f
104.148.123.16 0:0:0:0:0:ffff:6894:7b10
104.148.123.17 0:0:0:0:0:ffff:6894:7b11
104.148.123.18 0:0:0:0:0:ffff:6894:7b12
104.148.123.19 0:0:0:0:0:ffff:6894:7b13
104.148.123.20 0:0:0:0:0:ffff:6894:7b14
104.148.123.21 0:0:0:0:0:ffff:6894:7b15
104.148.123.22 0:0:0:0:0:ffff:6894:7b16
104.148.123.23 0:0:0:0:0:ffff:6894:7b17
104.148.123.24 0:0:0:0:0:ffff:6894:7b18
104.148.123.25 0:0:0:0:0:ffff:6894:7b19
104.148.123.26 0:0:0:0:0:ffff:6894:7b1a
104.148.123.27 0:0:0:0:0:ffff:6894:7b1b
104.148.123.28 0:0:0:0:0:ffff:6894:7b1c
104.148.123.29 0:0:0:0:0:ffff:6894:7b1d
104.148.123.30 0:0:0:0:0:ffff:6894:7b1e
104.148.123.31 0:0:0:0:0:ffff:6894:7b1f
104.148.123.32 0:0:0:0:0:ffff:6894:7b20
104.148.123.33 0:0:0:0:0:ffff:6894:7b21
104.148.123.34 0:0:0:0:0:ffff:6894:7b22
104.148.123.35 0:0:0:0:0:ffff:6894:7b23
104.148.123.36 0:0:0:0:0:ffff:6894:7b24
104.148.123.37 0:0:0:0:0:ffff:6894:7b25
104.148.123.38 0:0:0:0:0:ffff:6894:7b26
104.148.123.39 0:0:0:0:0:ffff:6894:7b27
104.148.123.40 0:0:0:0:0:ffff:6894:7b28
104.148.123.41 0:0:0:0:0:ffff:6894:7b29
104.148.123.42 0:0:0:0:0:ffff:6894:7b2a
104.148.123.43 0:0:0:0:0:ffff:6894:7b2b
104.148.123.44 0:0:0:0:0:ffff:6894:7b2c
104.148.123.45 0:0:0:0:0:ffff:6894:7b2d
104.148.123.46 0:0:0:0:0:ffff:6894:7b2e
104.148.123.47 0:0:0:0:0:ffff:6894:7b2f
104.148.123.48 0:0:0:0:0:ffff:6894:7b30
104.148.123.49 0:0:0:0:0:ffff:6894:7b31
104.148.123.50 0:0:0:0:0:ffff:6894:7b32
104.148.123.51 0:0:0:0:0:ffff:6894:7b33
104.148.123.52 0:0:0:0:0:ffff:6894:7b34
104.148.123.53 0:0:0:0:0:ffff:6894:7b35
104.148.123.54 0:0:0:0:0:ffff:6894:7b36
104.148.123.55 0:0:0:0:0:ffff:6894:7b37
104.148.123.56 0:0:0:0:0:ffff:6894:7b38
104.148.123.57 0:0:0:0:0:ffff:6894:7b39
104.148.123.58 0:0:0:0:0:ffff:6894:7b3a
104.148.123.59 0:0:0:0:0:ffff:6894:7b3b
104.148.123.60 0:0:0:0:0:ffff:6894:7b3c


104.148.123.61 0:0:0:0:0:ffff:6894:7b3d
104.148.123.62 0:0:0:0:0:ffff:6894:7b3e
104.148.123.63 0:0:0:0:0:ffff:6894:7b3f
104.148.123.64 0:0:0:0:0:ffff:6894:7b40
104.148.123.65 0:0:0:0:0:ffff:6894:7b41
104.148.123.66 0:0:0:0:0:ffff:6894:7b42
104.148.123.67 0:0:0:0:0:ffff:6894:7b43
104.148.123.68 0:0:0:0:0:ffff:6894:7b44
104.148.123.69 0:0:0:0:0:ffff:6894:7b45
104.148.123.70 0:0:0:0:0:ffff:6894:7b46
104.148.123.71 0:0:0:0:0:ffff:6894:7b47
104.148.123.72 0:0:0:0:0:ffff:6894:7b48
104.148.123.73 0:0:0:0:0:ffff:6894:7b49
104.148.123.74 0:0:0:0:0:ffff:6894:7b4a
104.148.123.75 0:0:0:0:0:ffff:6894:7b4b
104.148.123.76 0:0:0:0:0:ffff:6894:7b4c
104.148.123.77 0:0:0:0:0:ffff:6894:7b4d
104.148.123.78 0:0:0:0:0:ffff:6894:7b4e
104.148.123.79 0:0:0:0:0:ffff:6894:7b4f
104.148.123.80 0:0:0:0:0:ffff:6894:7b50
104.148.123.81 0:0:0:0:0:ffff:6894:7b51
104.148.123.82 0:0:0:0:0:ffff:6894:7b52
104.148.123.83 0:0:0:0:0:ffff:6894:7b53
104.148.123.84 0:0:0:0:0:ffff:6894:7b54
104.148.123.85 0:0:0:0:0:ffff:6894:7b55
104.148.123.86 0:0:0:0:0:ffff:6894:7b56
104.148.123.87 0:0:0:0:0:ffff:6894:7b57
104.148.123.88 0:0:0:0:0:ffff:6894:7b58
104.148.123.89 0:0:0:0:0:ffff:6894:7b59
104.148.123.90 0:0:0:0:0:ffff:6894:7b5a
104.148.123.91 0:0:0:0:0:ffff:6894:7b5b
104.148.123.92 0:0:0:0:0:ffff:6894:7b5c
104.148.123.93 0:0:0:0:0:ffff:6894:7b5d
104.148.123.94 0:0:0:0:0:ffff:6894:7b5e
104.148.123.95 0:0:0:0:0:ffff:6894:7b5f
104.148.123.96 0:0:0:0:0:ffff:6894:7b60
104.148.123.97 0:0:0:0:0:ffff:6894:7b61
104.148.123.98 0:0:0:0:0:ffff:6894:7b62
104.148.123.99 0:0:0:0:0:ffff:6894:7b63
104.148.123.100 0:0:0:0:0:ffff:6894:7b64
104.148.123.101 0:0:0:0:0:ffff:6894:7b65
104.148.123.102 0:0:0:0:0:ffff:6894:7b66
104.148.123.103 0:0:0:0:0:ffff:6894:7b67
104.148.123.104 0:0:0:0:0:ffff:6894:7b68
104.148.123.105 0:0:0:0:0:ffff:6894:7b69
104.148.123.106 0:0:0:0:0:ffff:6894:7b6a
104.148.123.107 0:0:0:0:0:ffff:6894:7b6b
104.148.123.108 0:0:0:0:0:ffff:6894:7b6c
104.148.123.109 0:0:0:0:0:ffff:6894:7b6d
104.148.123.110 0:0:0:0:0:ffff:6894:7b6e
104.148.123.111 0:0:0:0:0:ffff:6894:7b6f
104.148.123.112 0:0:0:0:0:ffff:6894:7b70
104.148.123.113 0:0:0:0:0:ffff:6894:7b71
104.148.123.114 0:0:0:0:0:ffff:6894:7b72
104.148.123.115 0:0:0:0:0:ffff:6894:7b73
104.148.123.116 0:0:0:0:0:ffff:6894:7b74
104.148.123.117 0:0:0:0:0:ffff:6894:7b75
104.148.123.118 0:0:0:0:0:ffff:6894:7b76
104.148.123.119 0:0:0:0:0:ffff:6894:7b77
104.148.123.120 0:0:0:0:0:ffff:6894:7b78


104.148.123.121 0:0:0:0:0:ffff:6894:7b79
104.148.123.122 0:0:0:0:0:ffff:6894:7b7a
104.148.123.123 0:0:0:0:0:ffff:6894:7b7b
104.148.123.124 0:0:0:0:0:ffff:6894:7b7c
104.148.123.125 0:0:0:0:0:ffff:6894:7b7d
104.148.123.126 0:0:0:0:0:ffff:6894:7b7e
104.148.123.127 0:0:0:0:0:ffff:6894:7b7f
104.148.123.128 0:0:0:0:0:ffff:6894:7b80
104.148.123.129 0:0:0:0:0:ffff:6894:7b81
104.148.123.130 0:0:0:0:0:ffff:6894:7b82
104.148.123.131 0:0:0:0:0:ffff:6894:7b83
104.148.123.132 0:0:0:0:0:ffff:6894:7b84
104.148.123.133 0:0:0:0:0:ffff:6894:7b85
104.148.123.134 0:0:0:0:0:ffff:6894:7b86
104.148.123.135 0:0:0:0:0:ffff:6894:7b87
104.148.123.136 0:0:0:0:0:ffff:6894:7b88
104.148.123.137 0:0:0:0:0:ffff:6894:7b89
104.148.123.138 0:0:0:0:0:ffff:6894:7b8a
104.148.123.139 0:0:0:0:0:ffff:6894:7b8b
104.148.123.140 0:0:0:0:0:ffff:6894:7b8c
104.148.123.141 0:0:0:0:0:ffff:6894:7b8d
104.148.123.142 0:0:0:0:0:ffff:6894:7b8e
104.148.123.143 0:0:0:0:0:ffff:6894:7b8f
104.148.123.144 0:0:0:0:0:ffff:6894:7b90
104.148.123.145 0:0:0:0:0:ffff:6894:7b91
104.148.123.146 0:0:0:0:0:ffff:6894:7b92
104.148.123.147 0:0:0:0:0:ffff:6894:7b93
104.148.123.148 0:0:0:0:0:ffff:6894:7b94
104.148.123.149 0:0:0:0:0:ffff:6894:7b95
104.148.123.150 0:0:0:0:0:ffff:6894:7b96
104.148.123.151 0:0:0:0:0:ffff:6894:7b97
104.148.123.152 0:0:0:0:0:ffff:6894:7b98
104.148.123.153 0:0:0:0:0:ffff:6894:7b99
104.148.123.154 0:0:0:0:0:ffff:6894:7b9a
104.148.123.155 0:0:0:0:0:ffff:6894:7b9b
104.148.123.156 0:0:0:0:0:ffff:6894:7b9c
104.148.123.157 0:0:0:0:0:ffff:6894:7b9d
104.148.123.158 0:0:0:0:0:ffff:6894:7b9e
104.148.123.159 0:0:0:0:0:ffff:6894:7b9f
104.148.123.160 0:0:0:0:0:ffff:6894:7ba0
104.148.123.161 0:0:0:0:0:ffff:6894:7ba1
104.148.123.162 0:0:0:0:0:ffff:6894:7ba2
104.148.123.163 0:0:0:0:0:ffff:6894:7ba3
104.148.123.164 0:0:0:0:0:ffff:6894:7ba4
104.148.123.165 0:0:0:0:0:ffff:6894:7ba5
104.148.123.166 0:0:0:0:0:ffff:6894:7ba6
104.148.123.167 0:0:0:0:0:ffff:6894:7ba7
104.148.123.168 0:0:0:0:0:ffff:6894:7ba8
104.148.123.169 0:0:0:0:0:ffff:6894:7ba9
104.148.123.170 0:0:0:0:0:ffff:6894:7baa
104.148.123.171 0:0:0:0:0:ffff:6894:7bab
104.148.123.172 0:0:0:0:0:ffff:6894:7bac
104.148.123.173 0:0:0:0:0:ffff:6894:7bad
104.148.123.174 0:0:0:0:0:ffff:6894:7bae
104.148.123.175 0:0:0:0:0:ffff:6894:7baf
104.148.123.176 0:0:0:0:0:ffff:6894:7bb0
104.148.123.177 0:0:0:0:0:ffff:6894:7bb1
104.148.123.178 0:0:0:0:0:ffff:6894:7bb2
104.148.123.179 0:0:0:0:0:ffff:6894:7bb3
104.148.123.180 0:0:0:0:0:ffff:6894:7bb4


104.148.123.181 0:0:0:0:0:ffff:6894:7bb5
104.148.123.182 0:0:0:0:0:ffff:6894:7bb6
104.148.123.183 0:0:0:0:0:ffff:6894:7bb7
104.148.123.184 0:0:0:0:0:ffff:6894:7bb8
104.148.123.185 0:0:0:0:0:ffff:6894:7bb9
104.148.123.186 0:0:0:0:0:ffff:6894:7bba
104.148.123.187 0:0:0:0:0:ffff:6894:7bbb
104.148.123.188 0:0:0:0:0:ffff:6894:7bbc
104.148.123.189 0:0:0:0:0:ffff:6894:7bbd
104.148.123.190 0:0:0:0:0:ffff:6894:7bbe
104.148.123.191 0:0:0:0:0:ffff:6894:7bbf
104.148.123.192 0:0:0:0:0:ffff:6894:7bc0
104.148.123.193 0:0:0:0:0:ffff:6894:7bc1
104.148.123.194 0:0:0:0:0:ffff:6894:7bc2
104.148.123.195 0:0:0:0:0:ffff:6894:7bc3
104.148.123.196 0:0:0:0:0:ffff:6894:7bc4
104.148.123.197 0:0:0:0:0:ffff:6894:7bc5
104.148.123.198 0:0:0:0:0:ffff:6894:7bc6
104.148.123.199 0:0:0:0:0:ffff:6894:7bc7
104.148.123.200 0:0:0:0:0:ffff:6894:7bc8
104.148.123.201 0:0:0:0:0:ffff:6894:7bc9
104.148.123.202 0:0:0:0:0:ffff:6894:7bca
104.148.123.203 0:0:0:0:0:ffff:6894:7bcb
104.148.123.204 0:0:0:0:0:ffff:6894:7bcc
104.148.123.205 0:0:0:0:0:ffff:6894:7bcd
104.148.123.206 0:0:0:0:0:ffff:6894:7bce
104.148.123.207 0:0:0:0:0:ffff:6894:7bcf
104.148.123.208 0:0:0:0:0:ffff:6894:7bd0
104.148.123.209 0:0:0:0:0:ffff:6894:7bd1
104.148.123.210 0:0:0:0:0:ffff:6894:7bd2
104.148.123.211 0:0:0:0:0:ffff:6894:7bd3
104.148.123.212 0:0:0:0:0:ffff:6894:7bd4
104.148.123.213 0:0:0:0:0:ffff:6894:7bd5
104.148.123.214 0:0:0:0:0:ffff:6894:7bd6
104.148.123.215 0:0:0:0:0:ffff:6894:7bd7
104.148.123.216 0:0:0:0:0:ffff:6894:7bd8
104.148.123.217 0:0:0:0:0:ffff:6894:7bd9
104.148.123.218 0:0:0:0:0:ffff:6894:7bda
104.148.123.219 0:0:0:0:0:ffff:6894:7bdb
104.148.123.220 0:0:0:0:0:ffff:6894:7bdc
104.148.123.221 0:0:0:0:0:ffff:6894:7bdd
104.148.123.222 0:0:0:0:0:ffff:6894:7bde
104.148.123.223 0:0:0:0:0:ffff:6894:7bdf
104.148.123.224 0:0:0:0:0:ffff:6894:7be0
104.148.123.225 0:0:0:0:0:ffff:6894:7be1
104.148.123.226 0:0:0:0:0:ffff:6894:7be2
104.148.123.227 0:0:0:0:0:ffff:6894:7be3
104.148.123.228 0:0:0:0:0:ffff:6894:7be4
104.148.123.229 0:0:0:0:0:ffff:6894:7be5
104.148.123.230 0:0:0:0:0:ffff:6894:7be6
104.148.123.231 0:0:0:0:0:ffff:6894:7be7
104.148.123.232 0:0:0:0:0:ffff:6894:7be8
104.148.123.233 0:0:0:0:0:ffff:6894:7be9
104.148.123.234 0:0:0:0:0:ffff:6894:7bea
104.148.123.235 0:0:0:0:0:ffff:6894:7beb
104.148.123.236 0:0:0:0:0:ffff:6894:7bec
104.148.123.237 0:0:0:0:0:ffff:6894:7bed
104.148.123.238 0:0:0:0:0:ffff:6894:7bee
104.148.123.239 0:0:0:0:0:ffff:6894:7bef
104.148.123.240 0:0:0:0:0:ffff:6894:7bf0
104.148.123.241 0:0:0:0:0:ffff:6894:7bf1
104.148.123.242 0:0:0:0:0:ffff:6894:7bf2
104.148.123.243 0:0:0:0:0:ffff:6894:7bf3
104.148.123.244 0:0:0:0:0:ffff:6894:7bf4
104.148.123.245 0:0:0:0:0:ffff:6894:7bf5
104.148.123.246 0:0:0:0:0:ffff:6894:7bf6
104.148.123.247 0:0:0:0:0:ffff:6894:7bf7
104.148.123.248 0:0:0:0:0:ffff:6894:7bf8
104.148.123.249 0:0:0:0:0:ffff:6894:7bf9
104.148.123.250 0:0:0:0:0:ffff:6894:7bfa
104.148.123.251 0:0:0:0:0:ffff:6894:7bfb
104.148.123.252 0:0:0:0:0:ffff:6894:7bfc
104.148.123.253 0:0:0:0:0:ffff:6894:7bfd
104.148.123.254 0:0:0:0:0:ffff:6894:7bfe
104.148.123.255 0:0:0:0:0:ffff:6894:7bff


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.