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
30.55.27.1 0:0:0:0:0:ffff:1e37:1b01
30.55.27.2 0:0:0:0:0:ffff:1e37:1b02
30.55.27.3 0:0:0:0:0:ffff:1e37:1b03
30.55.27.4 0:0:0:0:0:ffff:1e37:1b04
30.55.27.5 0:0:0:0:0:ffff:1e37:1b05
30.55.27.6 0:0:0:0:0:ffff:1e37:1b06
30.55.27.7 0:0:0:0:0:ffff:1e37:1b07
30.55.27.8 0:0:0:0:0:ffff:1e37:1b08
30.55.27.9 0:0:0:0:0:ffff:1e37:1b09
30.55.27.10 0:0:0:0:0:ffff:1e37:1b0a
30.55.27.11 0:0:0:0:0:ffff:1e37:1b0b
30.55.27.12 0:0:0:0:0:ffff:1e37:1b0c
30.55.27.13 0:0:0:0:0:ffff:1e37:1b0d
30.55.27.14 0:0:0:0:0:ffff:1e37:1b0e
30.55.27.15 0:0:0:0:0:ffff:1e37:1b0f
30.55.27.16 0:0:0:0:0:ffff:1e37:1b10
30.55.27.17 0:0:0:0:0:ffff:1e37:1b11
30.55.27.18 0:0:0:0:0:ffff:1e37:1b12
30.55.27.19 0:0:0:0:0:ffff:1e37:1b13
30.55.27.20 0:0:0:0:0:ffff:1e37:1b14
30.55.27.21 0:0:0:0:0:ffff:1e37:1b15
30.55.27.22 0:0:0:0:0:ffff:1e37:1b16
30.55.27.23 0:0:0:0:0:ffff:1e37:1b17
30.55.27.24 0:0:0:0:0:ffff:1e37:1b18
30.55.27.25 0:0:0:0:0:ffff:1e37:1b19
30.55.27.26 0:0:0:0:0:ffff:1e37:1b1a
30.55.27.27 0:0:0:0:0:ffff:1e37:1b1b
30.55.27.28 0:0:0:0:0:ffff:1e37:1b1c
30.55.27.29 0:0:0:0:0:ffff:1e37:1b1d
30.55.27.30 0:0:0:0:0:ffff:1e37:1b1e
30.55.27.31 0:0:0:0:0:ffff:1e37:1b1f
30.55.27.32 0:0:0:0:0:ffff:1e37:1b20
30.55.27.33 0:0:0:0:0:ffff:1e37:1b21
30.55.27.34 0:0:0:0:0:ffff:1e37:1b22
30.55.27.35 0:0:0:0:0:ffff:1e37:1b23
30.55.27.36 0:0:0:0:0:ffff:1e37:1b24
30.55.27.37 0:0:0:0:0:ffff:1e37:1b25
30.55.27.38 0:0:0:0:0:ffff:1e37:1b26
30.55.27.39 0:0:0:0:0:ffff:1e37:1b27
30.55.27.40 0:0:0:0:0:ffff:1e37:1b28
30.55.27.41 0:0:0:0:0:ffff:1e37:1b29
30.55.27.42 0:0:0:0:0:ffff:1e37:1b2a
30.55.27.43 0:0:0:0:0:ffff:1e37:1b2b
30.55.27.44 0:0:0:0:0:ffff:1e37:1b2c
30.55.27.45 0:0:0:0:0:ffff:1e37:1b2d
30.55.27.46 0:0:0:0:0:ffff:1e37:1b2e
30.55.27.47 0:0:0:0:0:ffff:1e37:1b2f
30.55.27.48 0:0:0:0:0:ffff:1e37:1b30
30.55.27.49 0:0:0:0:0:ffff:1e37:1b31
30.55.27.50 0:0:0:0:0:ffff:1e37:1b32
30.55.27.51 0:0:0:0:0:ffff:1e37:1b33
30.55.27.52 0:0:0:0:0:ffff:1e37:1b34
30.55.27.53 0:0:0:0:0:ffff:1e37:1b35
30.55.27.54 0:0:0:0:0:ffff:1e37:1b36
30.55.27.55 0:0:0:0:0:ffff:1e37:1b37
30.55.27.56 0:0:0:0:0:ffff:1e37:1b38
30.55.27.57 0:0:0:0:0:ffff:1e37:1b39
30.55.27.58 0:0:0:0:0:ffff:1e37:1b3a
30.55.27.59 0:0:0:0:0:ffff:1e37:1b3b
30.55.27.60 0:0:0:0:0:ffff:1e37:1b3c


30.55.27.61 0:0:0:0:0:ffff:1e37:1b3d
30.55.27.62 0:0:0:0:0:ffff:1e37:1b3e
30.55.27.63 0:0:0:0:0:ffff:1e37:1b3f
30.55.27.64 0:0:0:0:0:ffff:1e37:1b40
30.55.27.65 0:0:0:0:0:ffff:1e37:1b41
30.55.27.66 0:0:0:0:0:ffff:1e37:1b42
30.55.27.67 0:0:0:0:0:ffff:1e37:1b43
30.55.27.68 0:0:0:0:0:ffff:1e37:1b44
30.55.27.69 0:0:0:0:0:ffff:1e37:1b45
30.55.27.70 0:0:0:0:0:ffff:1e37:1b46
30.55.27.71 0:0:0:0:0:ffff:1e37:1b47
30.55.27.72 0:0:0:0:0:ffff:1e37:1b48
30.55.27.73 0:0:0:0:0:ffff:1e37:1b49
30.55.27.74 0:0:0:0:0:ffff:1e37:1b4a
30.55.27.75 0:0:0:0:0:ffff:1e37:1b4b
30.55.27.76 0:0:0:0:0:ffff:1e37:1b4c
30.55.27.77 0:0:0:0:0:ffff:1e37:1b4d
30.55.27.78 0:0:0:0:0:ffff:1e37:1b4e
30.55.27.79 0:0:0:0:0:ffff:1e37:1b4f
30.55.27.80 0:0:0:0:0:ffff:1e37:1b50
30.55.27.81 0:0:0:0:0:ffff:1e37:1b51
30.55.27.82 0:0:0:0:0:ffff:1e37:1b52
30.55.27.83 0:0:0:0:0:ffff:1e37:1b53
30.55.27.84 0:0:0:0:0:ffff:1e37:1b54
30.55.27.85 0:0:0:0:0:ffff:1e37:1b55
30.55.27.86 0:0:0:0:0:ffff:1e37:1b56
30.55.27.87 0:0:0:0:0:ffff:1e37:1b57
30.55.27.88 0:0:0:0:0:ffff:1e37:1b58
30.55.27.89 0:0:0:0:0:ffff:1e37:1b59
30.55.27.90 0:0:0:0:0:ffff:1e37:1b5a
30.55.27.91 0:0:0:0:0:ffff:1e37:1b5b
30.55.27.92 0:0:0:0:0:ffff:1e37:1b5c
30.55.27.93 0:0:0:0:0:ffff:1e37:1b5d
30.55.27.94 0:0:0:0:0:ffff:1e37:1b5e
30.55.27.95 0:0:0:0:0:ffff:1e37:1b5f
30.55.27.96 0:0:0:0:0:ffff:1e37:1b60
30.55.27.97 0:0:0:0:0:ffff:1e37:1b61
30.55.27.98 0:0:0:0:0:ffff:1e37:1b62
30.55.27.99 0:0:0:0:0:ffff:1e37:1b63
30.55.27.100 0:0:0:0:0:ffff:1e37:1b64
30.55.27.101 0:0:0:0:0:ffff:1e37:1b65
30.55.27.102 0:0:0:0:0:ffff:1e37:1b66
30.55.27.103 0:0:0:0:0:ffff:1e37:1b67
30.55.27.104 0:0:0:0:0:ffff:1e37:1b68
30.55.27.105 0:0:0:0:0:ffff:1e37:1b69
30.55.27.106 0:0:0:0:0:ffff:1e37:1b6a
30.55.27.107 0:0:0:0:0:ffff:1e37:1b6b
30.55.27.108 0:0:0:0:0:ffff:1e37:1b6c
30.55.27.109 0:0:0:0:0:ffff:1e37:1b6d
30.55.27.110 0:0:0:0:0:ffff:1e37:1b6e
30.55.27.111 0:0:0:0:0:ffff:1e37:1b6f
30.55.27.112 0:0:0:0:0:ffff:1e37:1b70
30.55.27.113 0:0:0:0:0:ffff:1e37:1b71
30.55.27.114 0:0:0:0:0:ffff:1e37:1b72
30.55.27.115 0:0:0:0:0:ffff:1e37:1b73
30.55.27.116 0:0:0:0:0:ffff:1e37:1b74
30.55.27.117 0:0:0:0:0:ffff:1e37:1b75
30.55.27.118 0:0:0:0:0:ffff:1e37:1b76
30.55.27.119 0:0:0:0:0:ffff:1e37:1b77
30.55.27.120 0:0:0:0:0:ffff:1e37:1b78


30.55.27.121 0:0:0:0:0:ffff:1e37:1b79
30.55.27.122 0:0:0:0:0:ffff:1e37:1b7a
30.55.27.123 0:0:0:0:0:ffff:1e37:1b7b
30.55.27.124 0:0:0:0:0:ffff:1e37:1b7c
30.55.27.125 0:0:0:0:0:ffff:1e37:1b7d
30.55.27.126 0:0:0:0:0:ffff:1e37:1b7e
30.55.27.127 0:0:0:0:0:ffff:1e37:1b7f
30.55.27.128 0:0:0:0:0:ffff:1e37:1b80
30.55.27.129 0:0:0:0:0:ffff:1e37:1b81
30.55.27.130 0:0:0:0:0:ffff:1e37:1b82
30.55.27.131 0:0:0:0:0:ffff:1e37:1b83
30.55.27.132 0:0:0:0:0:ffff:1e37:1b84
30.55.27.133 0:0:0:0:0:ffff:1e37:1b85
30.55.27.134 0:0:0:0:0:ffff:1e37:1b86
30.55.27.135 0:0:0:0:0:ffff:1e37:1b87
30.55.27.136 0:0:0:0:0:ffff:1e37:1b88
30.55.27.137 0:0:0:0:0:ffff:1e37:1b89
30.55.27.138 0:0:0:0:0:ffff:1e37:1b8a
30.55.27.139 0:0:0:0:0:ffff:1e37:1b8b
30.55.27.140 0:0:0:0:0:ffff:1e37:1b8c
30.55.27.141 0:0:0:0:0:ffff:1e37:1b8d
30.55.27.142 0:0:0:0:0:ffff:1e37:1b8e
30.55.27.143 0:0:0:0:0:ffff:1e37:1b8f
30.55.27.144 0:0:0:0:0:ffff:1e37:1b90
30.55.27.145 0:0:0:0:0:ffff:1e37:1b91
30.55.27.146 0:0:0:0:0:ffff:1e37:1b92
30.55.27.147 0:0:0:0:0:ffff:1e37:1b93
30.55.27.148 0:0:0:0:0:ffff:1e37:1b94
30.55.27.149 0:0:0:0:0:ffff:1e37:1b95
30.55.27.150 0:0:0:0:0:ffff:1e37:1b96
30.55.27.151 0:0:0:0:0:ffff:1e37:1b97
30.55.27.152 0:0:0:0:0:ffff:1e37:1b98
30.55.27.153 0:0:0:0:0:ffff:1e37:1b99
30.55.27.154 0:0:0:0:0:ffff:1e37:1b9a
30.55.27.155 0:0:0:0:0:ffff:1e37:1b9b
30.55.27.156 0:0:0:0:0:ffff:1e37:1b9c
30.55.27.157 0:0:0:0:0:ffff:1e37:1b9d
30.55.27.158 0:0:0:0:0:ffff:1e37:1b9e
30.55.27.159 0:0:0:0:0:ffff:1e37:1b9f
30.55.27.160 0:0:0:0:0:ffff:1e37:1ba0
30.55.27.161 0:0:0:0:0:ffff:1e37:1ba1
30.55.27.162 0:0:0:0:0:ffff:1e37:1ba2
30.55.27.163 0:0:0:0:0:ffff:1e37:1ba3
30.55.27.164 0:0:0:0:0:ffff:1e37:1ba4
30.55.27.165 0:0:0:0:0:ffff:1e37:1ba5
30.55.27.166 0:0:0:0:0:ffff:1e37:1ba6
30.55.27.167 0:0:0:0:0:ffff:1e37:1ba7
30.55.27.168 0:0:0:0:0:ffff:1e37:1ba8
30.55.27.169 0:0:0:0:0:ffff:1e37:1ba9
30.55.27.170 0:0:0:0:0:ffff:1e37:1baa
30.55.27.171 0:0:0:0:0:ffff:1e37:1bab
30.55.27.172 0:0:0:0:0:ffff:1e37:1bac
30.55.27.173 0:0:0:0:0:ffff:1e37:1bad
30.55.27.174 0:0:0:0:0:ffff:1e37:1bae
30.55.27.175 0:0:0:0:0:ffff:1e37:1baf
30.55.27.176 0:0:0:0:0:ffff:1e37:1bb0
30.55.27.177 0:0:0:0:0:ffff:1e37:1bb1
30.55.27.178 0:0:0:0:0:ffff:1e37:1bb2
30.55.27.179 0:0:0:0:0:ffff:1e37:1bb3
30.55.27.180 0:0:0:0:0:ffff:1e37:1bb4


30.55.27.181 0:0:0:0:0:ffff:1e37:1bb5
30.55.27.182 0:0:0:0:0:ffff:1e37:1bb6
30.55.27.183 0:0:0:0:0:ffff:1e37:1bb7
30.55.27.184 0:0:0:0:0:ffff:1e37:1bb8
30.55.27.185 0:0:0:0:0:ffff:1e37:1bb9
30.55.27.186 0:0:0:0:0:ffff:1e37:1bba
30.55.27.187 0:0:0:0:0:ffff:1e37:1bbb
30.55.27.188 0:0:0:0:0:ffff:1e37:1bbc
30.55.27.189 0:0:0:0:0:ffff:1e37:1bbd
30.55.27.190 0:0:0:0:0:ffff:1e37:1bbe
30.55.27.191 0:0:0:0:0:ffff:1e37:1bbf
30.55.27.192 0:0:0:0:0:ffff:1e37:1bc0
30.55.27.193 0:0:0:0:0:ffff:1e37:1bc1
30.55.27.194 0:0:0:0:0:ffff:1e37:1bc2
30.55.27.195 0:0:0:0:0:ffff:1e37:1bc3
30.55.27.196 0:0:0:0:0:ffff:1e37:1bc4
30.55.27.197 0:0:0:0:0:ffff:1e37:1bc5
30.55.27.198 0:0:0:0:0:ffff:1e37:1bc6
30.55.27.199 0:0:0:0:0:ffff:1e37:1bc7
30.55.27.200 0:0:0:0:0:ffff:1e37:1bc8
30.55.27.201 0:0:0:0:0:ffff:1e37:1bc9
30.55.27.202 0:0:0:0:0:ffff:1e37:1bca
30.55.27.203 0:0:0:0:0:ffff:1e37:1bcb
30.55.27.204 0:0:0:0:0:ffff:1e37:1bcc
30.55.27.205 0:0:0:0:0:ffff:1e37:1bcd
30.55.27.206 0:0:0:0:0:ffff:1e37:1bce
30.55.27.207 0:0:0:0:0:ffff:1e37:1bcf
30.55.27.208 0:0:0:0:0:ffff:1e37:1bd0
30.55.27.209 0:0:0:0:0:ffff:1e37:1bd1
30.55.27.210 0:0:0:0:0:ffff:1e37:1bd2
30.55.27.211 0:0:0:0:0:ffff:1e37:1bd3
30.55.27.212 0:0:0:0:0:ffff:1e37:1bd4
30.55.27.213 0:0:0:0:0:ffff:1e37:1bd5
30.55.27.214 0:0:0:0:0:ffff:1e37:1bd6
30.55.27.215 0:0:0:0:0:ffff:1e37:1bd7
30.55.27.216 0:0:0:0:0:ffff:1e37:1bd8
30.55.27.217 0:0:0:0:0:ffff:1e37:1bd9
30.55.27.218 0:0:0:0:0:ffff:1e37:1bda
30.55.27.219 0:0:0:0:0:ffff:1e37:1bdb
30.55.27.220 0:0:0:0:0:ffff:1e37:1bdc
30.55.27.221 0:0:0:0:0:ffff:1e37:1bdd
30.55.27.222 0:0:0:0:0:ffff:1e37:1bde
30.55.27.223 0:0:0:0:0:ffff:1e37:1bdf
30.55.27.224 0:0:0:0:0:ffff:1e37:1be0
30.55.27.225 0:0:0:0:0:ffff:1e37:1be1
30.55.27.226 0:0:0:0:0:ffff:1e37:1be2
30.55.27.227 0:0:0:0:0:ffff:1e37:1be3
30.55.27.228 0:0:0:0:0:ffff:1e37:1be4
30.55.27.229 0:0:0:0:0:ffff:1e37:1be5
30.55.27.230 0:0:0:0:0:ffff:1e37:1be6
30.55.27.231 0:0:0:0:0:ffff:1e37:1be7
30.55.27.232 0:0:0:0:0:ffff:1e37:1be8
30.55.27.233 0:0:0:0:0:ffff:1e37:1be9
30.55.27.234 0:0:0:0:0:ffff:1e37:1bea
30.55.27.235 0:0:0:0:0:ffff:1e37:1beb
30.55.27.236 0:0:0:0:0:ffff:1e37:1bec
30.55.27.237 0:0:0:0:0:ffff:1e37:1bed
30.55.27.238 0:0:0:0:0:ffff:1e37:1bee
30.55.27.239 0:0:0:0:0:ffff:1e37:1bef
30.55.27.240 0:0:0:0:0:ffff:1e37:1bf0
30.55.27.241 0:0:0:0:0:ffff:1e37:1bf1
30.55.27.242 0:0:0:0:0:ffff:1e37:1bf2
30.55.27.243 0:0:0:0:0:ffff:1e37:1bf3
30.55.27.244 0:0:0:0:0:ffff:1e37:1bf4
30.55.27.245 0:0:0:0:0:ffff:1e37:1bf5
30.55.27.246 0:0:0:0:0:ffff:1e37:1bf6
30.55.27.247 0:0:0:0:0:ffff:1e37:1bf7
30.55.27.248 0:0:0:0:0:ffff:1e37:1bf8
30.55.27.249 0:0:0:0:0:ffff:1e37:1bf9
30.55.27.250 0:0:0:0:0:ffff:1e37:1bfa
30.55.27.251 0:0:0:0:0:ffff:1e37:1bfb
30.55.27.252 0:0:0:0:0:ffff:1e37:1bfc
30.55.27.253 0:0:0:0:0:ffff:1e37:1bfd
30.55.27.254 0:0:0:0:0:ffff:1e37:1bfe
30.55.27.255 0:0:0:0:0:ffff:1e37:1bff


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.