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
18.78.62.1 0:0:0:0:0:ffff:124e:3e01
18.78.62.2 0:0:0:0:0:ffff:124e:3e02
18.78.62.3 0:0:0:0:0:ffff:124e:3e03
18.78.62.4 0:0:0:0:0:ffff:124e:3e04
18.78.62.5 0:0:0:0:0:ffff:124e:3e05
18.78.62.6 0:0:0:0:0:ffff:124e:3e06
18.78.62.7 0:0:0:0:0:ffff:124e:3e07
18.78.62.8 0:0:0:0:0:ffff:124e:3e08
18.78.62.9 0:0:0:0:0:ffff:124e:3e09
18.78.62.10 0:0:0:0:0:ffff:124e:3e0a
18.78.62.11 0:0:0:0:0:ffff:124e:3e0b
18.78.62.12 0:0:0:0:0:ffff:124e:3e0c
18.78.62.13 0:0:0:0:0:ffff:124e:3e0d
18.78.62.14 0:0:0:0:0:ffff:124e:3e0e
18.78.62.15 0:0:0:0:0:ffff:124e:3e0f
18.78.62.16 0:0:0:0:0:ffff:124e:3e10
18.78.62.17 0:0:0:0:0:ffff:124e:3e11
18.78.62.18 0:0:0:0:0:ffff:124e:3e12
18.78.62.19 0:0:0:0:0:ffff:124e:3e13
18.78.62.20 0:0:0:0:0:ffff:124e:3e14
18.78.62.21 0:0:0:0:0:ffff:124e:3e15
18.78.62.22 0:0:0:0:0:ffff:124e:3e16
18.78.62.23 0:0:0:0:0:ffff:124e:3e17
18.78.62.24 0:0:0:0:0:ffff:124e:3e18
18.78.62.25 0:0:0:0:0:ffff:124e:3e19
18.78.62.26 0:0:0:0:0:ffff:124e:3e1a
18.78.62.27 0:0:0:0:0:ffff:124e:3e1b
18.78.62.28 0:0:0:0:0:ffff:124e:3e1c
18.78.62.29 0:0:0:0:0:ffff:124e:3e1d
18.78.62.30 0:0:0:0:0:ffff:124e:3e1e
18.78.62.31 0:0:0:0:0:ffff:124e:3e1f
18.78.62.32 0:0:0:0:0:ffff:124e:3e20
18.78.62.33 0:0:0:0:0:ffff:124e:3e21
18.78.62.34 0:0:0:0:0:ffff:124e:3e22
18.78.62.35 0:0:0:0:0:ffff:124e:3e23
18.78.62.36 0:0:0:0:0:ffff:124e:3e24
18.78.62.37 0:0:0:0:0:ffff:124e:3e25
18.78.62.38 0:0:0:0:0:ffff:124e:3e26
18.78.62.39 0:0:0:0:0:ffff:124e:3e27
18.78.62.40 0:0:0:0:0:ffff:124e:3e28
18.78.62.41 0:0:0:0:0:ffff:124e:3e29
18.78.62.42 0:0:0:0:0:ffff:124e:3e2a
18.78.62.43 0:0:0:0:0:ffff:124e:3e2b
18.78.62.44 0:0:0:0:0:ffff:124e:3e2c
18.78.62.45 0:0:0:0:0:ffff:124e:3e2d
18.78.62.46 0:0:0:0:0:ffff:124e:3e2e
18.78.62.47 0:0:0:0:0:ffff:124e:3e2f
18.78.62.48 0:0:0:0:0:ffff:124e:3e30
18.78.62.49 0:0:0:0:0:ffff:124e:3e31
18.78.62.50 0:0:0:0:0:ffff:124e:3e32
18.78.62.51 0:0:0:0:0:ffff:124e:3e33
18.78.62.52 0:0:0:0:0:ffff:124e:3e34
18.78.62.53 0:0:0:0:0:ffff:124e:3e35
18.78.62.54 0:0:0:0:0:ffff:124e:3e36
18.78.62.55 0:0:0:0:0:ffff:124e:3e37
18.78.62.56 0:0:0:0:0:ffff:124e:3e38
18.78.62.57 0:0:0:0:0:ffff:124e:3e39
18.78.62.58 0:0:0:0:0:ffff:124e:3e3a
18.78.62.59 0:0:0:0:0:ffff:124e:3e3b
18.78.62.60 0:0:0:0:0:ffff:124e:3e3c


18.78.62.61 0:0:0:0:0:ffff:124e:3e3d
18.78.62.62 0:0:0:0:0:ffff:124e:3e3e
18.78.62.63 0:0:0:0:0:ffff:124e:3e3f
18.78.62.64 0:0:0:0:0:ffff:124e:3e40
18.78.62.65 0:0:0:0:0:ffff:124e:3e41
18.78.62.66 0:0:0:0:0:ffff:124e:3e42
18.78.62.67 0:0:0:0:0:ffff:124e:3e43
18.78.62.68 0:0:0:0:0:ffff:124e:3e44
18.78.62.69 0:0:0:0:0:ffff:124e:3e45
18.78.62.70 0:0:0:0:0:ffff:124e:3e46
18.78.62.71 0:0:0:0:0:ffff:124e:3e47
18.78.62.72 0:0:0:0:0:ffff:124e:3e48
18.78.62.73 0:0:0:0:0:ffff:124e:3e49
18.78.62.74 0:0:0:0:0:ffff:124e:3e4a
18.78.62.75 0:0:0:0:0:ffff:124e:3e4b
18.78.62.76 0:0:0:0:0:ffff:124e:3e4c
18.78.62.77 0:0:0:0:0:ffff:124e:3e4d
18.78.62.78 0:0:0:0:0:ffff:124e:3e4e
18.78.62.79 0:0:0:0:0:ffff:124e:3e4f
18.78.62.80 0:0:0:0:0:ffff:124e:3e50
18.78.62.81 0:0:0:0:0:ffff:124e:3e51
18.78.62.82 0:0:0:0:0:ffff:124e:3e52
18.78.62.83 0:0:0:0:0:ffff:124e:3e53
18.78.62.84 0:0:0:0:0:ffff:124e:3e54
18.78.62.85 0:0:0:0:0:ffff:124e:3e55
18.78.62.86 0:0:0:0:0:ffff:124e:3e56
18.78.62.87 0:0:0:0:0:ffff:124e:3e57
18.78.62.88 0:0:0:0:0:ffff:124e:3e58
18.78.62.89 0:0:0:0:0:ffff:124e:3e59
18.78.62.90 0:0:0:0:0:ffff:124e:3e5a
18.78.62.91 0:0:0:0:0:ffff:124e:3e5b
18.78.62.92 0:0:0:0:0:ffff:124e:3e5c
18.78.62.93 0:0:0:0:0:ffff:124e:3e5d
18.78.62.94 0:0:0:0:0:ffff:124e:3e5e
18.78.62.95 0:0:0:0:0:ffff:124e:3e5f
18.78.62.96 0:0:0:0:0:ffff:124e:3e60
18.78.62.97 0:0:0:0:0:ffff:124e:3e61
18.78.62.98 0:0:0:0:0:ffff:124e:3e62
18.78.62.99 0:0:0:0:0:ffff:124e:3e63
18.78.62.100 0:0:0:0:0:ffff:124e:3e64
18.78.62.101 0:0:0:0:0:ffff:124e:3e65
18.78.62.102 0:0:0:0:0:ffff:124e:3e66
18.78.62.103 0:0:0:0:0:ffff:124e:3e67
18.78.62.104 0:0:0:0:0:ffff:124e:3e68
18.78.62.105 0:0:0:0:0:ffff:124e:3e69
18.78.62.106 0:0:0:0:0:ffff:124e:3e6a
18.78.62.107 0:0:0:0:0:ffff:124e:3e6b
18.78.62.108 0:0:0:0:0:ffff:124e:3e6c
18.78.62.109 0:0:0:0:0:ffff:124e:3e6d
18.78.62.110 0:0:0:0:0:ffff:124e:3e6e
18.78.62.111 0:0:0:0:0:ffff:124e:3e6f
18.78.62.112 0:0:0:0:0:ffff:124e:3e70
18.78.62.113 0:0:0:0:0:ffff:124e:3e71
18.78.62.114 0:0:0:0:0:ffff:124e:3e72
18.78.62.115 0:0:0:0:0:ffff:124e:3e73
18.78.62.116 0:0:0:0:0:ffff:124e:3e74
18.78.62.117 0:0:0:0:0:ffff:124e:3e75
18.78.62.118 0:0:0:0:0:ffff:124e:3e76
18.78.62.119 0:0:0:0:0:ffff:124e:3e77
18.78.62.120 0:0:0:0:0:ffff:124e:3e78


18.78.62.121 0:0:0:0:0:ffff:124e:3e79
18.78.62.122 0:0:0:0:0:ffff:124e:3e7a
18.78.62.123 0:0:0:0:0:ffff:124e:3e7b
18.78.62.124 0:0:0:0:0:ffff:124e:3e7c
18.78.62.125 0:0:0:0:0:ffff:124e:3e7d
18.78.62.126 0:0:0:0:0:ffff:124e:3e7e
18.78.62.127 0:0:0:0:0:ffff:124e:3e7f
18.78.62.128 0:0:0:0:0:ffff:124e:3e80
18.78.62.129 0:0:0:0:0:ffff:124e:3e81
18.78.62.130 0:0:0:0:0:ffff:124e:3e82
18.78.62.131 0:0:0:0:0:ffff:124e:3e83
18.78.62.132 0:0:0:0:0:ffff:124e:3e84
18.78.62.133 0:0:0:0:0:ffff:124e:3e85
18.78.62.134 0:0:0:0:0:ffff:124e:3e86
18.78.62.135 0:0:0:0:0:ffff:124e:3e87
18.78.62.136 0:0:0:0:0:ffff:124e:3e88
18.78.62.137 0:0:0:0:0:ffff:124e:3e89
18.78.62.138 0:0:0:0:0:ffff:124e:3e8a
18.78.62.139 0:0:0:0:0:ffff:124e:3e8b
18.78.62.140 0:0:0:0:0:ffff:124e:3e8c
18.78.62.141 0:0:0:0:0:ffff:124e:3e8d
18.78.62.142 0:0:0:0:0:ffff:124e:3e8e
18.78.62.143 0:0:0:0:0:ffff:124e:3e8f
18.78.62.144 0:0:0:0:0:ffff:124e:3e90
18.78.62.145 0:0:0:0:0:ffff:124e:3e91
18.78.62.146 0:0:0:0:0:ffff:124e:3e92
18.78.62.147 0:0:0:0:0:ffff:124e:3e93
18.78.62.148 0:0:0:0:0:ffff:124e:3e94
18.78.62.149 0:0:0:0:0:ffff:124e:3e95
18.78.62.150 0:0:0:0:0:ffff:124e:3e96
18.78.62.151 0:0:0:0:0:ffff:124e:3e97
18.78.62.152 0:0:0:0:0:ffff:124e:3e98
18.78.62.153 0:0:0:0:0:ffff:124e:3e99
18.78.62.154 0:0:0:0:0:ffff:124e:3e9a
18.78.62.155 0:0:0:0:0:ffff:124e:3e9b
18.78.62.156 0:0:0:0:0:ffff:124e:3e9c
18.78.62.157 0:0:0:0:0:ffff:124e:3e9d
18.78.62.158 0:0:0:0:0:ffff:124e:3e9e
18.78.62.159 0:0:0:0:0:ffff:124e:3e9f
18.78.62.160 0:0:0:0:0:ffff:124e:3ea0
18.78.62.161 0:0:0:0:0:ffff:124e:3ea1
18.78.62.162 0:0:0:0:0:ffff:124e:3ea2
18.78.62.163 0:0:0:0:0:ffff:124e:3ea3
18.78.62.164 0:0:0:0:0:ffff:124e:3ea4
18.78.62.165 0:0:0:0:0:ffff:124e:3ea5
18.78.62.166 0:0:0:0:0:ffff:124e:3ea6
18.78.62.167 0:0:0:0:0:ffff:124e:3ea7
18.78.62.168 0:0:0:0:0:ffff:124e:3ea8
18.78.62.169 0:0:0:0:0:ffff:124e:3ea9
18.78.62.170 0:0:0:0:0:ffff:124e:3eaa
18.78.62.171 0:0:0:0:0:ffff:124e:3eab
18.78.62.172 0:0:0:0:0:ffff:124e:3eac
18.78.62.173 0:0:0:0:0:ffff:124e:3ead
18.78.62.174 0:0:0:0:0:ffff:124e:3eae
18.78.62.175 0:0:0:0:0:ffff:124e:3eaf
18.78.62.176 0:0:0:0:0:ffff:124e:3eb0
18.78.62.177 0:0:0:0:0:ffff:124e:3eb1
18.78.62.178 0:0:0:0:0:ffff:124e:3eb2
18.78.62.179 0:0:0:0:0:ffff:124e:3eb3
18.78.62.180 0:0:0:0:0:ffff:124e:3eb4


18.78.62.181 0:0:0:0:0:ffff:124e:3eb5
18.78.62.182 0:0:0:0:0:ffff:124e:3eb6
18.78.62.183 0:0:0:0:0:ffff:124e:3eb7
18.78.62.184 0:0:0:0:0:ffff:124e:3eb8
18.78.62.185 0:0:0:0:0:ffff:124e:3eb9
18.78.62.186 0:0:0:0:0:ffff:124e:3eba
18.78.62.187 0:0:0:0:0:ffff:124e:3ebb
18.78.62.188 0:0:0:0:0:ffff:124e:3ebc
18.78.62.189 0:0:0:0:0:ffff:124e:3ebd
18.78.62.190 0:0:0:0:0:ffff:124e:3ebe
18.78.62.191 0:0:0:0:0:ffff:124e:3ebf
18.78.62.192 0:0:0:0:0:ffff:124e:3ec0
18.78.62.193 0:0:0:0:0:ffff:124e:3ec1
18.78.62.194 0:0:0:0:0:ffff:124e:3ec2
18.78.62.195 0:0:0:0:0:ffff:124e:3ec3
18.78.62.196 0:0:0:0:0:ffff:124e:3ec4
18.78.62.197 0:0:0:0:0:ffff:124e:3ec5
18.78.62.198 0:0:0:0:0:ffff:124e:3ec6
18.78.62.199 0:0:0:0:0:ffff:124e:3ec7
18.78.62.200 0:0:0:0:0:ffff:124e:3ec8
18.78.62.201 0:0:0:0:0:ffff:124e:3ec9
18.78.62.202 0:0:0:0:0:ffff:124e:3eca
18.78.62.203 0:0:0:0:0:ffff:124e:3ecb
18.78.62.204 0:0:0:0:0:ffff:124e:3ecc
18.78.62.205 0:0:0:0:0:ffff:124e:3ecd
18.78.62.206 0:0:0:0:0:ffff:124e:3ece
18.78.62.207 0:0:0:0:0:ffff:124e:3ecf
18.78.62.208 0:0:0:0:0:ffff:124e:3ed0
18.78.62.209 0:0:0:0:0:ffff:124e:3ed1
18.78.62.210 0:0:0:0:0:ffff:124e:3ed2
18.78.62.211 0:0:0:0:0:ffff:124e:3ed3
18.78.62.212 0:0:0:0:0:ffff:124e:3ed4
18.78.62.213 0:0:0:0:0:ffff:124e:3ed5
18.78.62.214 0:0:0:0:0:ffff:124e:3ed6
18.78.62.215 0:0:0:0:0:ffff:124e:3ed7
18.78.62.216 0:0:0:0:0:ffff:124e:3ed8
18.78.62.217 0:0:0:0:0:ffff:124e:3ed9
18.78.62.218 0:0:0:0:0:ffff:124e:3eda
18.78.62.219 0:0:0:0:0:ffff:124e:3edb
18.78.62.220 0:0:0:0:0:ffff:124e:3edc
18.78.62.221 0:0:0:0:0:ffff:124e:3edd
18.78.62.222 0:0:0:0:0:ffff:124e:3ede
18.78.62.223 0:0:0:0:0:ffff:124e:3edf
18.78.62.224 0:0:0:0:0:ffff:124e:3ee0
18.78.62.225 0:0:0:0:0:ffff:124e:3ee1
18.78.62.226 0:0:0:0:0:ffff:124e:3ee2
18.78.62.227 0:0:0:0:0:ffff:124e:3ee3
18.78.62.228 0:0:0:0:0:ffff:124e:3ee4
18.78.62.229 0:0:0:0:0:ffff:124e:3ee5
18.78.62.230 0:0:0:0:0:ffff:124e:3ee6
18.78.62.231 0:0:0:0:0:ffff:124e:3ee7
18.78.62.232 0:0:0:0:0:ffff:124e:3ee8
18.78.62.233 0:0:0:0:0:ffff:124e:3ee9
18.78.62.234 0:0:0:0:0:ffff:124e:3eea
18.78.62.235 0:0:0:0:0:ffff:124e:3eeb
18.78.62.236 0:0:0:0:0:ffff:124e:3eec
18.78.62.237 0:0:0:0:0:ffff:124e:3eed
18.78.62.238 0:0:0:0:0:ffff:124e:3eee
18.78.62.239 0:0:0:0:0:ffff:124e:3eef
18.78.62.240 0:0:0:0:0:ffff:124e:3ef0
18.78.62.241 0:0:0:0:0:ffff:124e:3ef1
18.78.62.242 0:0:0:0:0:ffff:124e:3ef2
18.78.62.243 0:0:0:0:0:ffff:124e:3ef3
18.78.62.244 0:0:0:0:0:ffff:124e:3ef4
18.78.62.245 0:0:0:0:0:ffff:124e:3ef5
18.78.62.246 0:0:0:0:0:ffff:124e:3ef6
18.78.62.247 0:0:0:0:0:ffff:124e:3ef7
18.78.62.248 0:0:0:0:0:ffff:124e:3ef8
18.78.62.249 0:0:0:0:0:ffff:124e:3ef9
18.78.62.250 0:0:0:0:0:ffff:124e:3efa
18.78.62.251 0:0:0:0:0:ffff:124e:3efb
18.78.62.252 0:0:0:0:0:ffff:124e:3efc
18.78.62.253 0:0:0:0:0:ffff:124e:3efd
18.78.62.254 0:0:0:0:0:ffff:124e:3efe
18.78.62.255 0:0:0:0:0:ffff:124e:3eff


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.