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
90.56.30.1 0:0:0:0:0:ffff:5a38:1e01
90.56.30.2 0:0:0:0:0:ffff:5a38:1e02
90.56.30.3 0:0:0:0:0:ffff:5a38:1e03
90.56.30.4 0:0:0:0:0:ffff:5a38:1e04
90.56.30.5 0:0:0:0:0:ffff:5a38:1e05
90.56.30.6 0:0:0:0:0:ffff:5a38:1e06
90.56.30.7 0:0:0:0:0:ffff:5a38:1e07
90.56.30.8 0:0:0:0:0:ffff:5a38:1e08
90.56.30.9 0:0:0:0:0:ffff:5a38:1e09
90.56.30.10 0:0:0:0:0:ffff:5a38:1e0a
90.56.30.11 0:0:0:0:0:ffff:5a38:1e0b
90.56.30.12 0:0:0:0:0:ffff:5a38:1e0c
90.56.30.13 0:0:0:0:0:ffff:5a38:1e0d
90.56.30.14 0:0:0:0:0:ffff:5a38:1e0e
90.56.30.15 0:0:0:0:0:ffff:5a38:1e0f
90.56.30.16 0:0:0:0:0:ffff:5a38:1e10
90.56.30.17 0:0:0:0:0:ffff:5a38:1e11
90.56.30.18 0:0:0:0:0:ffff:5a38:1e12
90.56.30.19 0:0:0:0:0:ffff:5a38:1e13
90.56.30.20 0:0:0:0:0:ffff:5a38:1e14
90.56.30.21 0:0:0:0:0:ffff:5a38:1e15
90.56.30.22 0:0:0:0:0:ffff:5a38:1e16
90.56.30.23 0:0:0:0:0:ffff:5a38:1e17
90.56.30.24 0:0:0:0:0:ffff:5a38:1e18
90.56.30.25 0:0:0:0:0:ffff:5a38:1e19
90.56.30.26 0:0:0:0:0:ffff:5a38:1e1a
90.56.30.27 0:0:0:0:0:ffff:5a38:1e1b
90.56.30.28 0:0:0:0:0:ffff:5a38:1e1c
90.56.30.29 0:0:0:0:0:ffff:5a38:1e1d
90.56.30.30 0:0:0:0:0:ffff:5a38:1e1e
90.56.30.31 0:0:0:0:0:ffff:5a38:1e1f
90.56.30.32 0:0:0:0:0:ffff:5a38:1e20
90.56.30.33 0:0:0:0:0:ffff:5a38:1e21
90.56.30.34 0:0:0:0:0:ffff:5a38:1e22
90.56.30.35 0:0:0:0:0:ffff:5a38:1e23
90.56.30.36 0:0:0:0:0:ffff:5a38:1e24
90.56.30.37 0:0:0:0:0:ffff:5a38:1e25
90.56.30.38 0:0:0:0:0:ffff:5a38:1e26
90.56.30.39 0:0:0:0:0:ffff:5a38:1e27
90.56.30.40 0:0:0:0:0:ffff:5a38:1e28
90.56.30.41 0:0:0:0:0:ffff:5a38:1e29
90.56.30.42 0:0:0:0:0:ffff:5a38:1e2a
90.56.30.43 0:0:0:0:0:ffff:5a38:1e2b
90.56.30.44 0:0:0:0:0:ffff:5a38:1e2c
90.56.30.45 0:0:0:0:0:ffff:5a38:1e2d
90.56.30.46 0:0:0:0:0:ffff:5a38:1e2e
90.56.30.47 0:0:0:0:0:ffff:5a38:1e2f
90.56.30.48 0:0:0:0:0:ffff:5a38:1e30
90.56.30.49 0:0:0:0:0:ffff:5a38:1e31
90.56.30.50 0:0:0:0:0:ffff:5a38:1e32
90.56.30.51 0:0:0:0:0:ffff:5a38:1e33
90.56.30.52 0:0:0:0:0:ffff:5a38:1e34
90.56.30.53 0:0:0:0:0:ffff:5a38:1e35
90.56.30.54 0:0:0:0:0:ffff:5a38:1e36
90.56.30.55 0:0:0:0:0:ffff:5a38:1e37
90.56.30.56 0:0:0:0:0:ffff:5a38:1e38
90.56.30.57 0:0:0:0:0:ffff:5a38:1e39
90.56.30.58 0:0:0:0:0:ffff:5a38:1e3a
90.56.30.59 0:0:0:0:0:ffff:5a38:1e3b
90.56.30.60 0:0:0:0:0:ffff:5a38:1e3c


90.56.30.61 0:0:0:0:0:ffff:5a38:1e3d
90.56.30.62 0:0:0:0:0:ffff:5a38:1e3e
90.56.30.63 0:0:0:0:0:ffff:5a38:1e3f
90.56.30.64 0:0:0:0:0:ffff:5a38:1e40
90.56.30.65 0:0:0:0:0:ffff:5a38:1e41
90.56.30.66 0:0:0:0:0:ffff:5a38:1e42
90.56.30.67 0:0:0:0:0:ffff:5a38:1e43
90.56.30.68 0:0:0:0:0:ffff:5a38:1e44
90.56.30.69 0:0:0:0:0:ffff:5a38:1e45
90.56.30.70 0:0:0:0:0:ffff:5a38:1e46
90.56.30.71 0:0:0:0:0:ffff:5a38:1e47
90.56.30.72 0:0:0:0:0:ffff:5a38:1e48
90.56.30.73 0:0:0:0:0:ffff:5a38:1e49
90.56.30.74 0:0:0:0:0:ffff:5a38:1e4a
90.56.30.75 0:0:0:0:0:ffff:5a38:1e4b
90.56.30.76 0:0:0:0:0:ffff:5a38:1e4c
90.56.30.77 0:0:0:0:0:ffff:5a38:1e4d
90.56.30.78 0:0:0:0:0:ffff:5a38:1e4e
90.56.30.79 0:0:0:0:0:ffff:5a38:1e4f
90.56.30.80 0:0:0:0:0:ffff:5a38:1e50
90.56.30.81 0:0:0:0:0:ffff:5a38:1e51
90.56.30.82 0:0:0:0:0:ffff:5a38:1e52
90.56.30.83 0:0:0:0:0:ffff:5a38:1e53
90.56.30.84 0:0:0:0:0:ffff:5a38:1e54
90.56.30.85 0:0:0:0:0:ffff:5a38:1e55
90.56.30.86 0:0:0:0:0:ffff:5a38:1e56
90.56.30.87 0:0:0:0:0:ffff:5a38:1e57
90.56.30.88 0:0:0:0:0:ffff:5a38:1e58
90.56.30.89 0:0:0:0:0:ffff:5a38:1e59
90.56.30.90 0:0:0:0:0:ffff:5a38:1e5a
90.56.30.91 0:0:0:0:0:ffff:5a38:1e5b
90.56.30.92 0:0:0:0:0:ffff:5a38:1e5c
90.56.30.93 0:0:0:0:0:ffff:5a38:1e5d
90.56.30.94 0:0:0:0:0:ffff:5a38:1e5e
90.56.30.95 0:0:0:0:0:ffff:5a38:1e5f
90.56.30.96 0:0:0:0:0:ffff:5a38:1e60
90.56.30.97 0:0:0:0:0:ffff:5a38:1e61
90.56.30.98 0:0:0:0:0:ffff:5a38:1e62
90.56.30.99 0:0:0:0:0:ffff:5a38:1e63
90.56.30.100 0:0:0:0:0:ffff:5a38:1e64
90.56.30.101 0:0:0:0:0:ffff:5a38:1e65
90.56.30.102 0:0:0:0:0:ffff:5a38:1e66
90.56.30.103 0:0:0:0:0:ffff:5a38:1e67
90.56.30.104 0:0:0:0:0:ffff:5a38:1e68
90.56.30.105 0:0:0:0:0:ffff:5a38:1e69
90.56.30.106 0:0:0:0:0:ffff:5a38:1e6a
90.56.30.107 0:0:0:0:0:ffff:5a38:1e6b
90.56.30.108 0:0:0:0:0:ffff:5a38:1e6c
90.56.30.109 0:0:0:0:0:ffff:5a38:1e6d
90.56.30.110 0:0:0:0:0:ffff:5a38:1e6e
90.56.30.111 0:0:0:0:0:ffff:5a38:1e6f
90.56.30.112 0:0:0:0:0:ffff:5a38:1e70
90.56.30.113 0:0:0:0:0:ffff:5a38:1e71
90.56.30.114 0:0:0:0:0:ffff:5a38:1e72
90.56.30.115 0:0:0:0:0:ffff:5a38:1e73
90.56.30.116 0:0:0:0:0:ffff:5a38:1e74
90.56.30.117 0:0:0:0:0:ffff:5a38:1e75
90.56.30.118 0:0:0:0:0:ffff:5a38:1e76
90.56.30.119 0:0:0:0:0:ffff:5a38:1e77
90.56.30.120 0:0:0:0:0:ffff:5a38:1e78


90.56.30.121 0:0:0:0:0:ffff:5a38:1e79
90.56.30.122 0:0:0:0:0:ffff:5a38:1e7a
90.56.30.123 0:0:0:0:0:ffff:5a38:1e7b
90.56.30.124 0:0:0:0:0:ffff:5a38:1e7c
90.56.30.125 0:0:0:0:0:ffff:5a38:1e7d
90.56.30.126 0:0:0:0:0:ffff:5a38:1e7e
90.56.30.127 0:0:0:0:0:ffff:5a38:1e7f
90.56.30.128 0:0:0:0:0:ffff:5a38:1e80
90.56.30.129 0:0:0:0:0:ffff:5a38:1e81
90.56.30.130 0:0:0:0:0:ffff:5a38:1e82
90.56.30.131 0:0:0:0:0:ffff:5a38:1e83
90.56.30.132 0:0:0:0:0:ffff:5a38:1e84
90.56.30.133 0:0:0:0:0:ffff:5a38:1e85
90.56.30.134 0:0:0:0:0:ffff:5a38:1e86
90.56.30.135 0:0:0:0:0:ffff:5a38:1e87
90.56.30.136 0:0:0:0:0:ffff:5a38:1e88
90.56.30.137 0:0:0:0:0:ffff:5a38:1e89
90.56.30.138 0:0:0:0:0:ffff:5a38:1e8a
90.56.30.139 0:0:0:0:0:ffff:5a38:1e8b
90.56.30.140 0:0:0:0:0:ffff:5a38:1e8c
90.56.30.141 0:0:0:0:0:ffff:5a38:1e8d
90.56.30.142 0:0:0:0:0:ffff:5a38:1e8e
90.56.30.143 0:0:0:0:0:ffff:5a38:1e8f
90.56.30.144 0:0:0:0:0:ffff:5a38:1e90
90.56.30.145 0:0:0:0:0:ffff:5a38:1e91
90.56.30.146 0:0:0:0:0:ffff:5a38:1e92
90.56.30.147 0:0:0:0:0:ffff:5a38:1e93
90.56.30.148 0:0:0:0:0:ffff:5a38:1e94
90.56.30.149 0:0:0:0:0:ffff:5a38:1e95
90.56.30.150 0:0:0:0:0:ffff:5a38:1e96
90.56.30.151 0:0:0:0:0:ffff:5a38:1e97
90.56.30.152 0:0:0:0:0:ffff:5a38:1e98
90.56.30.153 0:0:0:0:0:ffff:5a38:1e99
90.56.30.154 0:0:0:0:0:ffff:5a38:1e9a
90.56.30.155 0:0:0:0:0:ffff:5a38:1e9b
90.56.30.156 0:0:0:0:0:ffff:5a38:1e9c
90.56.30.157 0:0:0:0:0:ffff:5a38:1e9d
90.56.30.158 0:0:0:0:0:ffff:5a38:1e9e
90.56.30.159 0:0:0:0:0:ffff:5a38:1e9f
90.56.30.160 0:0:0:0:0:ffff:5a38:1ea0
90.56.30.161 0:0:0:0:0:ffff:5a38:1ea1
90.56.30.162 0:0:0:0:0:ffff:5a38:1ea2
90.56.30.163 0:0:0:0:0:ffff:5a38:1ea3
90.56.30.164 0:0:0:0:0:ffff:5a38:1ea4
90.56.30.165 0:0:0:0:0:ffff:5a38:1ea5
90.56.30.166 0:0:0:0:0:ffff:5a38:1ea6
90.56.30.167 0:0:0:0:0:ffff:5a38:1ea7
90.56.30.168 0:0:0:0:0:ffff:5a38:1ea8
90.56.30.169 0:0:0:0:0:ffff:5a38:1ea9
90.56.30.170 0:0:0:0:0:ffff:5a38:1eaa
90.56.30.171 0:0:0:0:0:ffff:5a38:1eab
90.56.30.172 0:0:0:0:0:ffff:5a38:1eac
90.56.30.173 0:0:0:0:0:ffff:5a38:1ead
90.56.30.174 0:0:0:0:0:ffff:5a38:1eae
90.56.30.175 0:0:0:0:0:ffff:5a38:1eaf
90.56.30.176 0:0:0:0:0:ffff:5a38:1eb0
90.56.30.177 0:0:0:0:0:ffff:5a38:1eb1
90.56.30.178 0:0:0:0:0:ffff:5a38:1eb2
90.56.30.179 0:0:0:0:0:ffff:5a38:1eb3
90.56.30.180 0:0:0:0:0:ffff:5a38:1eb4


90.56.30.181 0:0:0:0:0:ffff:5a38:1eb5
90.56.30.182 0:0:0:0:0:ffff:5a38:1eb6
90.56.30.183 0:0:0:0:0:ffff:5a38:1eb7
90.56.30.184 0:0:0:0:0:ffff:5a38:1eb8
90.56.30.185 0:0:0:0:0:ffff:5a38:1eb9
90.56.30.186 0:0:0:0:0:ffff:5a38:1eba
90.56.30.187 0:0:0:0:0:ffff:5a38:1ebb
90.56.30.188 0:0:0:0:0:ffff:5a38:1ebc
90.56.30.189 0:0:0:0:0:ffff:5a38:1ebd
90.56.30.190 0:0:0:0:0:ffff:5a38:1ebe
90.56.30.191 0:0:0:0:0:ffff:5a38:1ebf
90.56.30.192 0:0:0:0:0:ffff:5a38:1ec0
90.56.30.193 0:0:0:0:0:ffff:5a38:1ec1
90.56.30.194 0:0:0:0:0:ffff:5a38:1ec2
90.56.30.195 0:0:0:0:0:ffff:5a38:1ec3
90.56.30.196 0:0:0:0:0:ffff:5a38:1ec4
90.56.30.197 0:0:0:0:0:ffff:5a38:1ec5
90.56.30.198 0:0:0:0:0:ffff:5a38:1ec6
90.56.30.199 0:0:0:0:0:ffff:5a38:1ec7
90.56.30.200 0:0:0:0:0:ffff:5a38:1ec8
90.56.30.201 0:0:0:0:0:ffff:5a38:1ec9
90.56.30.202 0:0:0:0:0:ffff:5a38:1eca
90.56.30.203 0:0:0:0:0:ffff:5a38:1ecb
90.56.30.204 0:0:0:0:0:ffff:5a38:1ecc
90.56.30.205 0:0:0:0:0:ffff:5a38:1ecd
90.56.30.206 0:0:0:0:0:ffff:5a38:1ece
90.56.30.207 0:0:0:0:0:ffff:5a38:1ecf
90.56.30.208 0:0:0:0:0:ffff:5a38:1ed0
90.56.30.209 0:0:0:0:0:ffff:5a38:1ed1
90.56.30.210 0:0:0:0:0:ffff:5a38:1ed2
90.56.30.211 0:0:0:0:0:ffff:5a38:1ed3
90.56.30.212 0:0:0:0:0:ffff:5a38:1ed4
90.56.30.213 0:0:0:0:0:ffff:5a38:1ed5
90.56.30.214 0:0:0:0:0:ffff:5a38:1ed6
90.56.30.215 0:0:0:0:0:ffff:5a38:1ed7
90.56.30.216 0:0:0:0:0:ffff:5a38:1ed8
90.56.30.217 0:0:0:0:0:ffff:5a38:1ed9
90.56.30.218 0:0:0:0:0:ffff:5a38:1eda
90.56.30.219 0:0:0:0:0:ffff:5a38:1edb
90.56.30.220 0:0:0:0:0:ffff:5a38:1edc
90.56.30.221 0:0:0:0:0:ffff:5a38:1edd
90.56.30.222 0:0:0:0:0:ffff:5a38:1ede
90.56.30.223 0:0:0:0:0:ffff:5a38:1edf
90.56.30.224 0:0:0:0:0:ffff:5a38:1ee0
90.56.30.225 0:0:0:0:0:ffff:5a38:1ee1
90.56.30.226 0:0:0:0:0:ffff:5a38:1ee2
90.56.30.227 0:0:0:0:0:ffff:5a38:1ee3
90.56.30.228 0:0:0:0:0:ffff:5a38:1ee4
90.56.30.229 0:0:0:0:0:ffff:5a38:1ee5
90.56.30.230 0:0:0:0:0:ffff:5a38:1ee6
90.56.30.231 0:0:0:0:0:ffff:5a38:1ee7
90.56.30.232 0:0:0:0:0:ffff:5a38:1ee8
90.56.30.233 0:0:0:0:0:ffff:5a38:1ee9
90.56.30.234 0:0:0:0:0:ffff:5a38:1eea
90.56.30.235 0:0:0:0:0:ffff:5a38:1eeb
90.56.30.236 0:0:0:0:0:ffff:5a38:1eec
90.56.30.237 0:0:0:0:0:ffff:5a38:1eed
90.56.30.238 0:0:0:0:0:ffff:5a38:1eee
90.56.30.239 0:0:0:0:0:ffff:5a38:1eef
90.56.30.240 0:0:0:0:0:ffff:5a38:1ef0
90.56.30.241 0:0:0:0:0:ffff:5a38:1ef1
90.56.30.242 0:0:0:0:0:ffff:5a38:1ef2
90.56.30.243 0:0:0:0:0:ffff:5a38:1ef3
90.56.30.244 0:0:0:0:0:ffff:5a38:1ef4
90.56.30.245 0:0:0:0:0:ffff:5a38:1ef5
90.56.30.246 0:0:0:0:0:ffff:5a38:1ef6
90.56.30.247 0:0:0:0:0:ffff:5a38:1ef7
90.56.30.248 0:0:0:0:0:ffff:5a38:1ef8
90.56.30.249 0:0:0:0:0:ffff:5a38:1ef9
90.56.30.250 0:0:0:0:0:ffff:5a38:1efa
90.56.30.251 0:0:0:0:0:ffff:5a38:1efb
90.56.30.252 0:0:0:0:0:ffff:5a38:1efc
90.56.30.253 0:0:0:0:0:ffff:5a38:1efd
90.56.30.254 0:0:0:0:0:ffff:5a38:1efe
90.56.30.255 0:0:0:0:0:ffff:5a38:1eff


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.