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
104.103.90.1 0:0:0:0:0:ffff:6867:5a01
104.103.90.2 0:0:0:0:0:ffff:6867:5a02
104.103.90.3 0:0:0:0:0:ffff:6867:5a03
104.103.90.4 0:0:0:0:0:ffff:6867:5a04
104.103.90.5 0:0:0:0:0:ffff:6867:5a05
104.103.90.6 0:0:0:0:0:ffff:6867:5a06
104.103.90.7 0:0:0:0:0:ffff:6867:5a07
104.103.90.8 0:0:0:0:0:ffff:6867:5a08
104.103.90.9 0:0:0:0:0:ffff:6867:5a09
104.103.90.10 0:0:0:0:0:ffff:6867:5a0a
104.103.90.11 0:0:0:0:0:ffff:6867:5a0b
104.103.90.12 0:0:0:0:0:ffff:6867:5a0c
104.103.90.13 0:0:0:0:0:ffff:6867:5a0d
104.103.90.14 0:0:0:0:0:ffff:6867:5a0e
104.103.90.15 0:0:0:0:0:ffff:6867:5a0f
104.103.90.16 0:0:0:0:0:ffff:6867:5a10
104.103.90.17 0:0:0:0:0:ffff:6867:5a11
104.103.90.18 0:0:0:0:0:ffff:6867:5a12
104.103.90.19 0:0:0:0:0:ffff:6867:5a13
104.103.90.20 0:0:0:0:0:ffff:6867:5a14
104.103.90.21 0:0:0:0:0:ffff:6867:5a15
104.103.90.22 0:0:0:0:0:ffff:6867:5a16
104.103.90.23 0:0:0:0:0:ffff:6867:5a17
104.103.90.24 0:0:0:0:0:ffff:6867:5a18
104.103.90.25 0:0:0:0:0:ffff:6867:5a19
104.103.90.26 0:0:0:0:0:ffff:6867:5a1a
104.103.90.27 0:0:0:0:0:ffff:6867:5a1b
104.103.90.28 0:0:0:0:0:ffff:6867:5a1c
104.103.90.29 0:0:0:0:0:ffff:6867:5a1d
104.103.90.30 0:0:0:0:0:ffff:6867:5a1e
104.103.90.31 0:0:0:0:0:ffff:6867:5a1f
104.103.90.32 0:0:0:0:0:ffff:6867:5a20
104.103.90.33 0:0:0:0:0:ffff:6867:5a21
104.103.90.34 0:0:0:0:0:ffff:6867:5a22
104.103.90.35 0:0:0:0:0:ffff:6867:5a23
104.103.90.36 0:0:0:0:0:ffff:6867:5a24
104.103.90.37 0:0:0:0:0:ffff:6867:5a25
104.103.90.38 0:0:0:0:0:ffff:6867:5a26
104.103.90.39 0:0:0:0:0:ffff:6867:5a27
104.103.90.40 0:0:0:0:0:ffff:6867:5a28
104.103.90.41 0:0:0:0:0:ffff:6867:5a29
104.103.90.42 0:0:0:0:0:ffff:6867:5a2a
104.103.90.43 0:0:0:0:0:ffff:6867:5a2b
104.103.90.44 0:0:0:0:0:ffff:6867:5a2c
104.103.90.45 0:0:0:0:0:ffff:6867:5a2d
104.103.90.46 0:0:0:0:0:ffff:6867:5a2e
104.103.90.47 0:0:0:0:0:ffff:6867:5a2f
104.103.90.48 0:0:0:0:0:ffff:6867:5a30
104.103.90.49 0:0:0:0:0:ffff:6867:5a31
104.103.90.50 0:0:0:0:0:ffff:6867:5a32
104.103.90.51 0:0:0:0:0:ffff:6867:5a33
104.103.90.52 0:0:0:0:0:ffff:6867:5a34
104.103.90.53 0:0:0:0:0:ffff:6867:5a35
104.103.90.54 0:0:0:0:0:ffff:6867:5a36
104.103.90.55 0:0:0:0:0:ffff:6867:5a37
104.103.90.56 0:0:0:0:0:ffff:6867:5a38
104.103.90.57 0:0:0:0:0:ffff:6867:5a39
104.103.90.58 0:0:0:0:0:ffff:6867:5a3a
104.103.90.59 0:0:0:0:0:ffff:6867:5a3b
104.103.90.60 0:0:0:0:0:ffff:6867:5a3c


104.103.90.61 0:0:0:0:0:ffff:6867:5a3d
104.103.90.62 0:0:0:0:0:ffff:6867:5a3e
104.103.90.63 0:0:0:0:0:ffff:6867:5a3f
104.103.90.64 0:0:0:0:0:ffff:6867:5a40
104.103.90.65 0:0:0:0:0:ffff:6867:5a41
104.103.90.66 0:0:0:0:0:ffff:6867:5a42
104.103.90.67 0:0:0:0:0:ffff:6867:5a43
104.103.90.68 0:0:0:0:0:ffff:6867:5a44
104.103.90.69 0:0:0:0:0:ffff:6867:5a45
104.103.90.70 0:0:0:0:0:ffff:6867:5a46
104.103.90.71 0:0:0:0:0:ffff:6867:5a47
104.103.90.72 0:0:0:0:0:ffff:6867:5a48
104.103.90.73 0:0:0:0:0:ffff:6867:5a49
104.103.90.74 0:0:0:0:0:ffff:6867:5a4a
104.103.90.75 0:0:0:0:0:ffff:6867:5a4b
104.103.90.76 0:0:0:0:0:ffff:6867:5a4c
104.103.90.77 0:0:0:0:0:ffff:6867:5a4d
104.103.90.78 0:0:0:0:0:ffff:6867:5a4e
104.103.90.79 0:0:0:0:0:ffff:6867:5a4f
104.103.90.80 0:0:0:0:0:ffff:6867:5a50
104.103.90.81 0:0:0:0:0:ffff:6867:5a51
104.103.90.82 0:0:0:0:0:ffff:6867:5a52
104.103.90.83 0:0:0:0:0:ffff:6867:5a53
104.103.90.84 0:0:0:0:0:ffff:6867:5a54
104.103.90.85 0:0:0:0:0:ffff:6867:5a55
104.103.90.86 0:0:0:0:0:ffff:6867:5a56
104.103.90.87 0:0:0:0:0:ffff:6867:5a57
104.103.90.88 0:0:0:0:0:ffff:6867:5a58
104.103.90.89 0:0:0:0:0:ffff:6867:5a59
104.103.90.90 0:0:0:0:0:ffff:6867:5a5a
104.103.90.91 0:0:0:0:0:ffff:6867:5a5b
104.103.90.92 0:0:0:0:0:ffff:6867:5a5c
104.103.90.93 0:0:0:0:0:ffff:6867:5a5d
104.103.90.94 0:0:0:0:0:ffff:6867:5a5e
104.103.90.95 0:0:0:0:0:ffff:6867:5a5f
104.103.90.96 0:0:0:0:0:ffff:6867:5a60
104.103.90.97 0:0:0:0:0:ffff:6867:5a61
104.103.90.98 0:0:0:0:0:ffff:6867:5a62
104.103.90.99 0:0:0:0:0:ffff:6867:5a63
104.103.90.100 0:0:0:0:0:ffff:6867:5a64
104.103.90.101 0:0:0:0:0:ffff:6867:5a65
104.103.90.102 0:0:0:0:0:ffff:6867:5a66
104.103.90.103 0:0:0:0:0:ffff:6867:5a67
104.103.90.104 0:0:0:0:0:ffff:6867:5a68
104.103.90.105 0:0:0:0:0:ffff:6867:5a69
104.103.90.106 0:0:0:0:0:ffff:6867:5a6a
104.103.90.107 0:0:0:0:0:ffff:6867:5a6b
104.103.90.108 0:0:0:0:0:ffff:6867:5a6c
104.103.90.109 0:0:0:0:0:ffff:6867:5a6d
104.103.90.110 0:0:0:0:0:ffff:6867:5a6e
104.103.90.111 0:0:0:0:0:ffff:6867:5a6f
104.103.90.112 0:0:0:0:0:ffff:6867:5a70
104.103.90.113 0:0:0:0:0:ffff:6867:5a71
104.103.90.114 0:0:0:0:0:ffff:6867:5a72
104.103.90.115 0:0:0:0:0:ffff:6867:5a73
104.103.90.116 0:0:0:0:0:ffff:6867:5a74
104.103.90.117 0:0:0:0:0:ffff:6867:5a75
104.103.90.118 0:0:0:0:0:ffff:6867:5a76
104.103.90.119 0:0:0:0:0:ffff:6867:5a77
104.103.90.120 0:0:0:0:0:ffff:6867:5a78


104.103.90.121 0:0:0:0:0:ffff:6867:5a79
104.103.90.122 0:0:0:0:0:ffff:6867:5a7a
104.103.90.123 0:0:0:0:0:ffff:6867:5a7b
104.103.90.124 0:0:0:0:0:ffff:6867:5a7c
104.103.90.125 0:0:0:0:0:ffff:6867:5a7d
104.103.90.126 0:0:0:0:0:ffff:6867:5a7e
104.103.90.127 0:0:0:0:0:ffff:6867:5a7f
104.103.90.128 0:0:0:0:0:ffff:6867:5a80
104.103.90.129 0:0:0:0:0:ffff:6867:5a81
104.103.90.130 0:0:0:0:0:ffff:6867:5a82
104.103.90.131 0:0:0:0:0:ffff:6867:5a83
104.103.90.132 0:0:0:0:0:ffff:6867:5a84
104.103.90.133 0:0:0:0:0:ffff:6867:5a85
104.103.90.134 0:0:0:0:0:ffff:6867:5a86
104.103.90.135 0:0:0:0:0:ffff:6867:5a87
104.103.90.136 0:0:0:0:0:ffff:6867:5a88
104.103.90.137 0:0:0:0:0:ffff:6867:5a89
104.103.90.138 0:0:0:0:0:ffff:6867:5a8a
104.103.90.139 0:0:0:0:0:ffff:6867:5a8b
104.103.90.140 0:0:0:0:0:ffff:6867:5a8c
104.103.90.141 0:0:0:0:0:ffff:6867:5a8d
104.103.90.142 0:0:0:0:0:ffff:6867:5a8e
104.103.90.143 0:0:0:0:0:ffff:6867:5a8f
104.103.90.144 0:0:0:0:0:ffff:6867:5a90
104.103.90.145 0:0:0:0:0:ffff:6867:5a91
104.103.90.146 0:0:0:0:0:ffff:6867:5a92
104.103.90.147 0:0:0:0:0:ffff:6867:5a93
104.103.90.148 0:0:0:0:0:ffff:6867:5a94
104.103.90.149 0:0:0:0:0:ffff:6867:5a95
104.103.90.150 0:0:0:0:0:ffff:6867:5a96
104.103.90.151 0:0:0:0:0:ffff:6867:5a97
104.103.90.152 0:0:0:0:0:ffff:6867:5a98
104.103.90.153 0:0:0:0:0:ffff:6867:5a99
104.103.90.154 0:0:0:0:0:ffff:6867:5a9a
104.103.90.155 0:0:0:0:0:ffff:6867:5a9b
104.103.90.156 0:0:0:0:0:ffff:6867:5a9c
104.103.90.157 0:0:0:0:0:ffff:6867:5a9d
104.103.90.158 0:0:0:0:0:ffff:6867:5a9e
104.103.90.159 0:0:0:0:0:ffff:6867:5a9f
104.103.90.160 0:0:0:0:0:ffff:6867:5aa0
104.103.90.161 0:0:0:0:0:ffff:6867:5aa1
104.103.90.162 0:0:0:0:0:ffff:6867:5aa2
104.103.90.163 0:0:0:0:0:ffff:6867:5aa3
104.103.90.164 0:0:0:0:0:ffff:6867:5aa4
104.103.90.165 0:0:0:0:0:ffff:6867:5aa5
104.103.90.166 0:0:0:0:0:ffff:6867:5aa6
104.103.90.167 0:0:0:0:0:ffff:6867:5aa7
104.103.90.168 0:0:0:0:0:ffff:6867:5aa8
104.103.90.169 0:0:0:0:0:ffff:6867:5aa9
104.103.90.170 0:0:0:0:0:ffff:6867:5aaa
104.103.90.171 0:0:0:0:0:ffff:6867:5aab
104.103.90.172 0:0:0:0:0:ffff:6867:5aac
104.103.90.173 0:0:0:0:0:ffff:6867:5aad
104.103.90.174 0:0:0:0:0:ffff:6867:5aae
104.103.90.175 0:0:0:0:0:ffff:6867:5aaf
104.103.90.176 0:0:0:0:0:ffff:6867:5ab0
104.103.90.177 0:0:0:0:0:ffff:6867:5ab1
104.103.90.178 0:0:0:0:0:ffff:6867:5ab2
104.103.90.179 0:0:0:0:0:ffff:6867:5ab3
104.103.90.180 0:0:0:0:0:ffff:6867:5ab4


104.103.90.181 0:0:0:0:0:ffff:6867:5ab5
104.103.90.182 0:0:0:0:0:ffff:6867:5ab6
104.103.90.183 0:0:0:0:0:ffff:6867:5ab7
104.103.90.184 0:0:0:0:0:ffff:6867:5ab8
104.103.90.185 0:0:0:0:0:ffff:6867:5ab9
104.103.90.186 0:0:0:0:0:ffff:6867:5aba
104.103.90.187 0:0:0:0:0:ffff:6867:5abb
104.103.90.188 0:0:0:0:0:ffff:6867:5abc
104.103.90.189 0:0:0:0:0:ffff:6867:5abd
104.103.90.190 0:0:0:0:0:ffff:6867:5abe
104.103.90.191 0:0:0:0:0:ffff:6867:5abf
104.103.90.192 0:0:0:0:0:ffff:6867:5ac0
104.103.90.193 0:0:0:0:0:ffff:6867:5ac1
104.103.90.194 0:0:0:0:0:ffff:6867:5ac2
104.103.90.195 0:0:0:0:0:ffff:6867:5ac3
104.103.90.196 0:0:0:0:0:ffff:6867:5ac4
104.103.90.197 0:0:0:0:0:ffff:6867:5ac5
104.103.90.198 0:0:0:0:0:ffff:6867:5ac6
104.103.90.199 0:0:0:0:0:ffff:6867:5ac7
104.103.90.200 0:0:0:0:0:ffff:6867:5ac8
104.103.90.201 0:0:0:0:0:ffff:6867:5ac9
104.103.90.202 0:0:0:0:0:ffff:6867:5aca
104.103.90.203 0:0:0:0:0:ffff:6867:5acb
104.103.90.204 0:0:0:0:0:ffff:6867:5acc
104.103.90.205 0:0:0:0:0:ffff:6867:5acd
104.103.90.206 0:0:0:0:0:ffff:6867:5ace
104.103.90.207 0:0:0:0:0:ffff:6867:5acf
104.103.90.208 0:0:0:0:0:ffff:6867:5ad0
104.103.90.209 0:0:0:0:0:ffff:6867:5ad1
104.103.90.210 0:0:0:0:0:ffff:6867:5ad2
104.103.90.211 0:0:0:0:0:ffff:6867:5ad3
104.103.90.212 0:0:0:0:0:ffff:6867:5ad4
104.103.90.213 0:0:0:0:0:ffff:6867:5ad5
104.103.90.214 0:0:0:0:0:ffff:6867:5ad6
104.103.90.215 0:0:0:0:0:ffff:6867:5ad7
104.103.90.216 0:0:0:0:0:ffff:6867:5ad8
104.103.90.217 0:0:0:0:0:ffff:6867:5ad9
104.103.90.218 0:0:0:0:0:ffff:6867:5ada
104.103.90.219 0:0:0:0:0:ffff:6867:5adb
104.103.90.220 0:0:0:0:0:ffff:6867:5adc
104.103.90.221 0:0:0:0:0:ffff:6867:5add
104.103.90.222 0:0:0:0:0:ffff:6867:5ade
104.103.90.223 0:0:0:0:0:ffff:6867:5adf
104.103.90.224 0:0:0:0:0:ffff:6867:5ae0
104.103.90.225 0:0:0:0:0:ffff:6867:5ae1
104.103.90.226 0:0:0:0:0:ffff:6867:5ae2
104.103.90.227 0:0:0:0:0:ffff:6867:5ae3
104.103.90.228 0:0:0:0:0:ffff:6867:5ae4
104.103.90.229 0:0:0:0:0:ffff:6867:5ae5
104.103.90.230 0:0:0:0:0:ffff:6867:5ae6
104.103.90.231 0:0:0:0:0:ffff:6867:5ae7
104.103.90.232 0:0:0:0:0:ffff:6867:5ae8
104.103.90.233 0:0:0:0:0:ffff:6867:5ae9
104.103.90.234 0:0:0:0:0:ffff:6867:5aea
104.103.90.235 0:0:0:0:0:ffff:6867:5aeb
104.103.90.236 0:0:0:0:0:ffff:6867:5aec
104.103.90.237 0:0:0:0:0:ffff:6867:5aed
104.103.90.238 0:0:0:0:0:ffff:6867:5aee
104.103.90.239 0:0:0:0:0:ffff:6867:5aef
104.103.90.240 0:0:0:0:0:ffff:6867:5af0
104.103.90.241 0:0:0:0:0:ffff:6867:5af1
104.103.90.242 0:0:0:0:0:ffff:6867:5af2
104.103.90.243 0:0:0:0:0:ffff:6867:5af3
104.103.90.244 0:0:0:0:0:ffff:6867:5af4
104.103.90.245 0:0:0:0:0:ffff:6867:5af5
104.103.90.246 0:0:0:0:0:ffff:6867:5af6
104.103.90.247 0:0:0:0:0:ffff:6867:5af7
104.103.90.248 0:0:0:0:0:ffff:6867:5af8
104.103.90.249 0:0:0:0:0:ffff:6867:5af9
104.103.90.250 0:0:0:0:0:ffff:6867:5afa
104.103.90.251 0:0:0:0:0:ffff:6867:5afb
104.103.90.252 0:0:0:0:0:ffff:6867:5afc
104.103.90.253 0:0:0:0:0:ffff:6867:5afd
104.103.90.254 0:0:0:0:0:ffff:6867:5afe
104.103.90.255 0:0:0:0:0:ffff:6867:5aff


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.