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
105.27.30.1 0:0:0:0:0:ffff:691b:1e01
105.27.30.2 0:0:0:0:0:ffff:691b:1e02
105.27.30.3 0:0:0:0:0:ffff:691b:1e03
105.27.30.4 0:0:0:0:0:ffff:691b:1e04
105.27.30.5 0:0:0:0:0:ffff:691b:1e05
105.27.30.6 0:0:0:0:0:ffff:691b:1e06
105.27.30.7 0:0:0:0:0:ffff:691b:1e07
105.27.30.8 0:0:0:0:0:ffff:691b:1e08
105.27.30.9 0:0:0:0:0:ffff:691b:1e09
105.27.30.10 0:0:0:0:0:ffff:691b:1e0a
105.27.30.11 0:0:0:0:0:ffff:691b:1e0b
105.27.30.12 0:0:0:0:0:ffff:691b:1e0c
105.27.30.13 0:0:0:0:0:ffff:691b:1e0d
105.27.30.14 0:0:0:0:0:ffff:691b:1e0e
105.27.30.15 0:0:0:0:0:ffff:691b:1e0f
105.27.30.16 0:0:0:0:0:ffff:691b:1e10
105.27.30.17 0:0:0:0:0:ffff:691b:1e11
105.27.30.18 0:0:0:0:0:ffff:691b:1e12
105.27.30.19 0:0:0:0:0:ffff:691b:1e13
105.27.30.20 0:0:0:0:0:ffff:691b:1e14
105.27.30.21 0:0:0:0:0:ffff:691b:1e15
105.27.30.22 0:0:0:0:0:ffff:691b:1e16
105.27.30.23 0:0:0:0:0:ffff:691b:1e17
105.27.30.24 0:0:0:0:0:ffff:691b:1e18
105.27.30.25 0:0:0:0:0:ffff:691b:1e19
105.27.30.26 0:0:0:0:0:ffff:691b:1e1a
105.27.30.27 0:0:0:0:0:ffff:691b:1e1b
105.27.30.28 0:0:0:0:0:ffff:691b:1e1c
105.27.30.29 0:0:0:0:0:ffff:691b:1e1d
105.27.30.30 0:0:0:0:0:ffff:691b:1e1e
105.27.30.31 0:0:0:0:0:ffff:691b:1e1f
105.27.30.32 0:0:0:0:0:ffff:691b:1e20
105.27.30.33 0:0:0:0:0:ffff:691b:1e21
105.27.30.34 0:0:0:0:0:ffff:691b:1e22
105.27.30.35 0:0:0:0:0:ffff:691b:1e23
105.27.30.36 0:0:0:0:0:ffff:691b:1e24
105.27.30.37 0:0:0:0:0:ffff:691b:1e25
105.27.30.38 0:0:0:0:0:ffff:691b:1e26
105.27.30.39 0:0:0:0:0:ffff:691b:1e27
105.27.30.40 0:0:0:0:0:ffff:691b:1e28
105.27.30.41 0:0:0:0:0:ffff:691b:1e29
105.27.30.42 0:0:0:0:0:ffff:691b:1e2a
105.27.30.43 0:0:0:0:0:ffff:691b:1e2b
105.27.30.44 0:0:0:0:0:ffff:691b:1e2c
105.27.30.45 0:0:0:0:0:ffff:691b:1e2d
105.27.30.46 0:0:0:0:0:ffff:691b:1e2e
105.27.30.47 0:0:0:0:0:ffff:691b:1e2f
105.27.30.48 0:0:0:0:0:ffff:691b:1e30
105.27.30.49 0:0:0:0:0:ffff:691b:1e31
105.27.30.50 0:0:0:0:0:ffff:691b:1e32
105.27.30.51 0:0:0:0:0:ffff:691b:1e33
105.27.30.52 0:0:0:0:0:ffff:691b:1e34
105.27.30.53 0:0:0:0:0:ffff:691b:1e35
105.27.30.54 0:0:0:0:0:ffff:691b:1e36
105.27.30.55 0:0:0:0:0:ffff:691b:1e37
105.27.30.56 0:0:0:0:0:ffff:691b:1e38
105.27.30.57 0:0:0:0:0:ffff:691b:1e39
105.27.30.58 0:0:0:0:0:ffff:691b:1e3a
105.27.30.59 0:0:0:0:0:ffff:691b:1e3b
105.27.30.60 0:0:0:0:0:ffff:691b:1e3c


105.27.30.61 0:0:0:0:0:ffff:691b:1e3d
105.27.30.62 0:0:0:0:0:ffff:691b:1e3e
105.27.30.63 0:0:0:0:0:ffff:691b:1e3f
105.27.30.64 0:0:0:0:0:ffff:691b:1e40
105.27.30.65 0:0:0:0:0:ffff:691b:1e41
105.27.30.66 0:0:0:0:0:ffff:691b:1e42
105.27.30.67 0:0:0:0:0:ffff:691b:1e43
105.27.30.68 0:0:0:0:0:ffff:691b:1e44
105.27.30.69 0:0:0:0:0:ffff:691b:1e45
105.27.30.70 0:0:0:0:0:ffff:691b:1e46
105.27.30.71 0:0:0:0:0:ffff:691b:1e47
105.27.30.72 0:0:0:0:0:ffff:691b:1e48
105.27.30.73 0:0:0:0:0:ffff:691b:1e49
105.27.30.74 0:0:0:0:0:ffff:691b:1e4a
105.27.30.75 0:0:0:0:0:ffff:691b:1e4b
105.27.30.76 0:0:0:0:0:ffff:691b:1e4c
105.27.30.77 0:0:0:0:0:ffff:691b:1e4d
105.27.30.78 0:0:0:0:0:ffff:691b:1e4e
105.27.30.79 0:0:0:0:0:ffff:691b:1e4f
105.27.30.80 0:0:0:0:0:ffff:691b:1e50
105.27.30.81 0:0:0:0:0:ffff:691b:1e51
105.27.30.82 0:0:0:0:0:ffff:691b:1e52
105.27.30.83 0:0:0:0:0:ffff:691b:1e53
105.27.30.84 0:0:0:0:0:ffff:691b:1e54
105.27.30.85 0:0:0:0:0:ffff:691b:1e55
105.27.30.86 0:0:0:0:0:ffff:691b:1e56
105.27.30.87 0:0:0:0:0:ffff:691b:1e57
105.27.30.88 0:0:0:0:0:ffff:691b:1e58
105.27.30.89 0:0:0:0:0:ffff:691b:1e59
105.27.30.90 0:0:0:0:0:ffff:691b:1e5a
105.27.30.91 0:0:0:0:0:ffff:691b:1e5b
105.27.30.92 0:0:0:0:0:ffff:691b:1e5c
105.27.30.93 0:0:0:0:0:ffff:691b:1e5d
105.27.30.94 0:0:0:0:0:ffff:691b:1e5e
105.27.30.95 0:0:0:0:0:ffff:691b:1e5f
105.27.30.96 0:0:0:0:0:ffff:691b:1e60
105.27.30.97 0:0:0:0:0:ffff:691b:1e61
105.27.30.98 0:0:0:0:0:ffff:691b:1e62
105.27.30.99 0:0:0:0:0:ffff:691b:1e63
105.27.30.100 0:0:0:0:0:ffff:691b:1e64
105.27.30.101 0:0:0:0:0:ffff:691b:1e65
105.27.30.102 0:0:0:0:0:ffff:691b:1e66
105.27.30.103 0:0:0:0:0:ffff:691b:1e67
105.27.30.104 0:0:0:0:0:ffff:691b:1e68
105.27.30.105 0:0:0:0:0:ffff:691b:1e69
105.27.30.106 0:0:0:0:0:ffff:691b:1e6a
105.27.30.107 0:0:0:0:0:ffff:691b:1e6b
105.27.30.108 0:0:0:0:0:ffff:691b:1e6c
105.27.30.109 0:0:0:0:0:ffff:691b:1e6d
105.27.30.110 0:0:0:0:0:ffff:691b:1e6e
105.27.30.111 0:0:0:0:0:ffff:691b:1e6f
105.27.30.112 0:0:0:0:0:ffff:691b:1e70
105.27.30.113 0:0:0:0:0:ffff:691b:1e71
105.27.30.114 0:0:0:0:0:ffff:691b:1e72
105.27.30.115 0:0:0:0:0:ffff:691b:1e73
105.27.30.116 0:0:0:0:0:ffff:691b:1e74
105.27.30.117 0:0:0:0:0:ffff:691b:1e75
105.27.30.118 0:0:0:0:0:ffff:691b:1e76
105.27.30.119 0:0:0:0:0:ffff:691b:1e77
105.27.30.120 0:0:0:0:0:ffff:691b:1e78


105.27.30.121 0:0:0:0:0:ffff:691b:1e79
105.27.30.122 0:0:0:0:0:ffff:691b:1e7a
105.27.30.123 0:0:0:0:0:ffff:691b:1e7b
105.27.30.124 0:0:0:0:0:ffff:691b:1e7c
105.27.30.125 0:0:0:0:0:ffff:691b:1e7d
105.27.30.126 0:0:0:0:0:ffff:691b:1e7e
105.27.30.127 0:0:0:0:0:ffff:691b:1e7f
105.27.30.128 0:0:0:0:0:ffff:691b:1e80
105.27.30.129 0:0:0:0:0:ffff:691b:1e81
105.27.30.130 0:0:0:0:0:ffff:691b:1e82
105.27.30.131 0:0:0:0:0:ffff:691b:1e83
105.27.30.132 0:0:0:0:0:ffff:691b:1e84
105.27.30.133 0:0:0:0:0:ffff:691b:1e85
105.27.30.134 0:0:0:0:0:ffff:691b:1e86
105.27.30.135 0:0:0:0:0:ffff:691b:1e87
105.27.30.136 0:0:0:0:0:ffff:691b:1e88
105.27.30.137 0:0:0:0:0:ffff:691b:1e89
105.27.30.138 0:0:0:0:0:ffff:691b:1e8a
105.27.30.139 0:0:0:0:0:ffff:691b:1e8b
105.27.30.140 0:0:0:0:0:ffff:691b:1e8c
105.27.30.141 0:0:0:0:0:ffff:691b:1e8d
105.27.30.142 0:0:0:0:0:ffff:691b:1e8e
105.27.30.143 0:0:0:0:0:ffff:691b:1e8f
105.27.30.144 0:0:0:0:0:ffff:691b:1e90
105.27.30.145 0:0:0:0:0:ffff:691b:1e91
105.27.30.146 0:0:0:0:0:ffff:691b:1e92
105.27.30.147 0:0:0:0:0:ffff:691b:1e93
105.27.30.148 0:0:0:0:0:ffff:691b:1e94
105.27.30.149 0:0:0:0:0:ffff:691b:1e95
105.27.30.150 0:0:0:0:0:ffff:691b:1e96
105.27.30.151 0:0:0:0:0:ffff:691b:1e97
105.27.30.152 0:0:0:0:0:ffff:691b:1e98
105.27.30.153 0:0:0:0:0:ffff:691b:1e99
105.27.30.154 0:0:0:0:0:ffff:691b:1e9a
105.27.30.155 0:0:0:0:0:ffff:691b:1e9b
105.27.30.156 0:0:0:0:0:ffff:691b:1e9c
105.27.30.157 0:0:0:0:0:ffff:691b:1e9d
105.27.30.158 0:0:0:0:0:ffff:691b:1e9e
105.27.30.159 0:0:0:0:0:ffff:691b:1e9f
105.27.30.160 0:0:0:0:0:ffff:691b:1ea0
105.27.30.161 0:0:0:0:0:ffff:691b:1ea1
105.27.30.162 0:0:0:0:0:ffff:691b:1ea2
105.27.30.163 0:0:0:0:0:ffff:691b:1ea3
105.27.30.164 0:0:0:0:0:ffff:691b:1ea4
105.27.30.165 0:0:0:0:0:ffff:691b:1ea5
105.27.30.166 0:0:0:0:0:ffff:691b:1ea6
105.27.30.167 0:0:0:0:0:ffff:691b:1ea7
105.27.30.168 0:0:0:0:0:ffff:691b:1ea8
105.27.30.169 0:0:0:0:0:ffff:691b:1ea9
105.27.30.170 0:0:0:0:0:ffff:691b:1eaa
105.27.30.171 0:0:0:0:0:ffff:691b:1eab
105.27.30.172 0:0:0:0:0:ffff:691b:1eac
105.27.30.173 0:0:0:0:0:ffff:691b:1ead
105.27.30.174 0:0:0:0:0:ffff:691b:1eae
105.27.30.175 0:0:0:0:0:ffff:691b:1eaf
105.27.30.176 0:0:0:0:0:ffff:691b:1eb0
105.27.30.177 0:0:0:0:0:ffff:691b:1eb1
105.27.30.178 0:0:0:0:0:ffff:691b:1eb2
105.27.30.179 0:0:0:0:0:ffff:691b:1eb3
105.27.30.180 0:0:0:0:0:ffff:691b:1eb4


105.27.30.181 0:0:0:0:0:ffff:691b:1eb5
105.27.30.182 0:0:0:0:0:ffff:691b:1eb6
105.27.30.183 0:0:0:0:0:ffff:691b:1eb7
105.27.30.184 0:0:0:0:0:ffff:691b:1eb8
105.27.30.185 0:0:0:0:0:ffff:691b:1eb9
105.27.30.186 0:0:0:0:0:ffff:691b:1eba
105.27.30.187 0:0:0:0:0:ffff:691b:1ebb
105.27.30.188 0:0:0:0:0:ffff:691b:1ebc
105.27.30.189 0:0:0:0:0:ffff:691b:1ebd
105.27.30.190 0:0:0:0:0:ffff:691b:1ebe
105.27.30.191 0:0:0:0:0:ffff:691b:1ebf
105.27.30.192 0:0:0:0:0:ffff:691b:1ec0
105.27.30.193 0:0:0:0:0:ffff:691b:1ec1
105.27.30.194 0:0:0:0:0:ffff:691b:1ec2
105.27.30.195 0:0:0:0:0:ffff:691b:1ec3
105.27.30.196 0:0:0:0:0:ffff:691b:1ec4
105.27.30.197 0:0:0:0:0:ffff:691b:1ec5
105.27.30.198 0:0:0:0:0:ffff:691b:1ec6
105.27.30.199 0:0:0:0:0:ffff:691b:1ec7
105.27.30.200 0:0:0:0:0:ffff:691b:1ec8
105.27.30.201 0:0:0:0:0:ffff:691b:1ec9
105.27.30.202 0:0:0:0:0:ffff:691b:1eca
105.27.30.203 0:0:0:0:0:ffff:691b:1ecb
105.27.30.204 0:0:0:0:0:ffff:691b:1ecc
105.27.30.205 0:0:0:0:0:ffff:691b:1ecd
105.27.30.206 0:0:0:0:0:ffff:691b:1ece
105.27.30.207 0:0:0:0:0:ffff:691b:1ecf
105.27.30.208 0:0:0:0:0:ffff:691b:1ed0
105.27.30.209 0:0:0:0:0:ffff:691b:1ed1
105.27.30.210 0:0:0:0:0:ffff:691b:1ed2
105.27.30.211 0:0:0:0:0:ffff:691b:1ed3
105.27.30.212 0:0:0:0:0:ffff:691b:1ed4
105.27.30.213 0:0:0:0:0:ffff:691b:1ed5
105.27.30.214 0:0:0:0:0:ffff:691b:1ed6
105.27.30.215 0:0:0:0:0:ffff:691b:1ed7
105.27.30.216 0:0:0:0:0:ffff:691b:1ed8
105.27.30.217 0:0:0:0:0:ffff:691b:1ed9
105.27.30.218 0:0:0:0:0:ffff:691b:1eda
105.27.30.219 0:0:0:0:0:ffff:691b:1edb
105.27.30.220 0:0:0:0:0:ffff:691b:1edc
105.27.30.221 0:0:0:0:0:ffff:691b:1edd
105.27.30.222 0:0:0:0:0:ffff:691b:1ede
105.27.30.223 0:0:0:0:0:ffff:691b:1edf
105.27.30.224 0:0:0:0:0:ffff:691b:1ee0
105.27.30.225 0:0:0:0:0:ffff:691b:1ee1
105.27.30.226 0:0:0:0:0:ffff:691b:1ee2
105.27.30.227 0:0:0:0:0:ffff:691b:1ee3
105.27.30.228 0:0:0:0:0:ffff:691b:1ee4
105.27.30.229 0:0:0:0:0:ffff:691b:1ee5
105.27.30.230 0:0:0:0:0:ffff:691b:1ee6
105.27.30.231 0:0:0:0:0:ffff:691b:1ee7
105.27.30.232 0:0:0:0:0:ffff:691b:1ee8
105.27.30.233 0:0:0:0:0:ffff:691b:1ee9
105.27.30.234 0:0:0:0:0:ffff:691b:1eea
105.27.30.235 0:0:0:0:0:ffff:691b:1eeb
105.27.30.236 0:0:0:0:0:ffff:691b:1eec
105.27.30.237 0:0:0:0:0:ffff:691b:1eed
105.27.30.238 0:0:0:0:0:ffff:691b:1eee
105.27.30.239 0:0:0:0:0:ffff:691b:1eef
105.27.30.240 0:0:0:0:0:ffff:691b:1ef0
105.27.30.241 0:0:0:0:0:ffff:691b:1ef1
105.27.30.242 0:0:0:0:0:ffff:691b:1ef2
105.27.30.243 0:0:0:0:0:ffff:691b:1ef3
105.27.30.244 0:0:0:0:0:ffff:691b:1ef4
105.27.30.245 0:0:0:0:0:ffff:691b:1ef5
105.27.30.246 0:0:0:0:0:ffff:691b:1ef6
105.27.30.247 0:0:0:0:0:ffff:691b:1ef7
105.27.30.248 0:0:0:0:0:ffff:691b:1ef8
105.27.30.249 0:0:0:0:0:ffff:691b:1ef9
105.27.30.250 0:0:0:0:0:ffff:691b:1efa
105.27.30.251 0:0:0:0:0:ffff:691b:1efb
105.27.30.252 0:0:0:0:0:ffff:691b:1efc
105.27.30.253 0:0:0:0:0:ffff:691b:1efd
105.27.30.254 0:0:0:0:0:ffff:691b:1efe
105.27.30.255 0:0:0:0:0:ffff:691b: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.