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
219.72.62.1 0:0:0:0:0:ffff:db48:3e01
219.72.62.2 0:0:0:0:0:ffff:db48:3e02
219.72.62.3 0:0:0:0:0:ffff:db48:3e03
219.72.62.4 0:0:0:0:0:ffff:db48:3e04
219.72.62.5 0:0:0:0:0:ffff:db48:3e05
219.72.62.6 0:0:0:0:0:ffff:db48:3e06
219.72.62.7 0:0:0:0:0:ffff:db48:3e07
219.72.62.8 0:0:0:0:0:ffff:db48:3e08
219.72.62.9 0:0:0:0:0:ffff:db48:3e09
219.72.62.10 0:0:0:0:0:ffff:db48:3e0a
219.72.62.11 0:0:0:0:0:ffff:db48:3e0b
219.72.62.12 0:0:0:0:0:ffff:db48:3e0c
219.72.62.13 0:0:0:0:0:ffff:db48:3e0d
219.72.62.14 0:0:0:0:0:ffff:db48:3e0e
219.72.62.15 0:0:0:0:0:ffff:db48:3e0f
219.72.62.16 0:0:0:0:0:ffff:db48:3e10
219.72.62.17 0:0:0:0:0:ffff:db48:3e11
219.72.62.18 0:0:0:0:0:ffff:db48:3e12
219.72.62.19 0:0:0:0:0:ffff:db48:3e13
219.72.62.20 0:0:0:0:0:ffff:db48:3e14
219.72.62.21 0:0:0:0:0:ffff:db48:3e15
219.72.62.22 0:0:0:0:0:ffff:db48:3e16
219.72.62.23 0:0:0:0:0:ffff:db48:3e17
219.72.62.24 0:0:0:0:0:ffff:db48:3e18
219.72.62.25 0:0:0:0:0:ffff:db48:3e19
219.72.62.26 0:0:0:0:0:ffff:db48:3e1a
219.72.62.27 0:0:0:0:0:ffff:db48:3e1b
219.72.62.28 0:0:0:0:0:ffff:db48:3e1c
219.72.62.29 0:0:0:0:0:ffff:db48:3e1d
219.72.62.30 0:0:0:0:0:ffff:db48:3e1e
219.72.62.31 0:0:0:0:0:ffff:db48:3e1f
219.72.62.32 0:0:0:0:0:ffff:db48:3e20
219.72.62.33 0:0:0:0:0:ffff:db48:3e21
219.72.62.34 0:0:0:0:0:ffff:db48:3e22
219.72.62.35 0:0:0:0:0:ffff:db48:3e23
219.72.62.36 0:0:0:0:0:ffff:db48:3e24
219.72.62.37 0:0:0:0:0:ffff:db48:3e25
219.72.62.38 0:0:0:0:0:ffff:db48:3e26
219.72.62.39 0:0:0:0:0:ffff:db48:3e27
219.72.62.40 0:0:0:0:0:ffff:db48:3e28
219.72.62.41 0:0:0:0:0:ffff:db48:3e29
219.72.62.42 0:0:0:0:0:ffff:db48:3e2a
219.72.62.43 0:0:0:0:0:ffff:db48:3e2b
219.72.62.44 0:0:0:0:0:ffff:db48:3e2c
219.72.62.45 0:0:0:0:0:ffff:db48:3e2d
219.72.62.46 0:0:0:0:0:ffff:db48:3e2e
219.72.62.47 0:0:0:0:0:ffff:db48:3e2f
219.72.62.48 0:0:0:0:0:ffff:db48:3e30
219.72.62.49 0:0:0:0:0:ffff:db48:3e31
219.72.62.50 0:0:0:0:0:ffff:db48:3e32
219.72.62.51 0:0:0:0:0:ffff:db48:3e33
219.72.62.52 0:0:0:0:0:ffff:db48:3e34
219.72.62.53 0:0:0:0:0:ffff:db48:3e35
219.72.62.54 0:0:0:0:0:ffff:db48:3e36
219.72.62.55 0:0:0:0:0:ffff:db48:3e37
219.72.62.56 0:0:0:0:0:ffff:db48:3e38
219.72.62.57 0:0:0:0:0:ffff:db48:3e39
219.72.62.58 0:0:0:0:0:ffff:db48:3e3a
219.72.62.59 0:0:0:0:0:ffff:db48:3e3b
219.72.62.60 0:0:0:0:0:ffff:db48:3e3c


219.72.62.61 0:0:0:0:0:ffff:db48:3e3d
219.72.62.62 0:0:0:0:0:ffff:db48:3e3e
219.72.62.63 0:0:0:0:0:ffff:db48:3e3f
219.72.62.64 0:0:0:0:0:ffff:db48:3e40
219.72.62.65 0:0:0:0:0:ffff:db48:3e41
219.72.62.66 0:0:0:0:0:ffff:db48:3e42
219.72.62.67 0:0:0:0:0:ffff:db48:3e43
219.72.62.68 0:0:0:0:0:ffff:db48:3e44
219.72.62.69 0:0:0:0:0:ffff:db48:3e45
219.72.62.70 0:0:0:0:0:ffff:db48:3e46
219.72.62.71 0:0:0:0:0:ffff:db48:3e47
219.72.62.72 0:0:0:0:0:ffff:db48:3e48
219.72.62.73 0:0:0:0:0:ffff:db48:3e49
219.72.62.74 0:0:0:0:0:ffff:db48:3e4a
219.72.62.75 0:0:0:0:0:ffff:db48:3e4b
219.72.62.76 0:0:0:0:0:ffff:db48:3e4c
219.72.62.77 0:0:0:0:0:ffff:db48:3e4d
219.72.62.78 0:0:0:0:0:ffff:db48:3e4e
219.72.62.79 0:0:0:0:0:ffff:db48:3e4f
219.72.62.80 0:0:0:0:0:ffff:db48:3e50
219.72.62.81 0:0:0:0:0:ffff:db48:3e51
219.72.62.82 0:0:0:0:0:ffff:db48:3e52
219.72.62.83 0:0:0:0:0:ffff:db48:3e53
219.72.62.84 0:0:0:0:0:ffff:db48:3e54
219.72.62.85 0:0:0:0:0:ffff:db48:3e55
219.72.62.86 0:0:0:0:0:ffff:db48:3e56
219.72.62.87 0:0:0:0:0:ffff:db48:3e57
219.72.62.88 0:0:0:0:0:ffff:db48:3e58
219.72.62.89 0:0:0:0:0:ffff:db48:3e59
219.72.62.90 0:0:0:0:0:ffff:db48:3e5a
219.72.62.91 0:0:0:0:0:ffff:db48:3e5b
219.72.62.92 0:0:0:0:0:ffff:db48:3e5c
219.72.62.93 0:0:0:0:0:ffff:db48:3e5d
219.72.62.94 0:0:0:0:0:ffff:db48:3e5e
219.72.62.95 0:0:0:0:0:ffff:db48:3e5f
219.72.62.96 0:0:0:0:0:ffff:db48:3e60
219.72.62.97 0:0:0:0:0:ffff:db48:3e61
219.72.62.98 0:0:0:0:0:ffff:db48:3e62
219.72.62.99 0:0:0:0:0:ffff:db48:3e63
219.72.62.100 0:0:0:0:0:ffff:db48:3e64
219.72.62.101 0:0:0:0:0:ffff:db48:3e65
219.72.62.102 0:0:0:0:0:ffff:db48:3e66
219.72.62.103 0:0:0:0:0:ffff:db48:3e67
219.72.62.104 0:0:0:0:0:ffff:db48:3e68
219.72.62.105 0:0:0:0:0:ffff:db48:3e69
219.72.62.106 0:0:0:0:0:ffff:db48:3e6a
219.72.62.107 0:0:0:0:0:ffff:db48:3e6b
219.72.62.108 0:0:0:0:0:ffff:db48:3e6c
219.72.62.109 0:0:0:0:0:ffff:db48:3e6d
219.72.62.110 0:0:0:0:0:ffff:db48:3e6e
219.72.62.111 0:0:0:0:0:ffff:db48:3e6f
219.72.62.112 0:0:0:0:0:ffff:db48:3e70
219.72.62.113 0:0:0:0:0:ffff:db48:3e71
219.72.62.114 0:0:0:0:0:ffff:db48:3e72
219.72.62.115 0:0:0:0:0:ffff:db48:3e73
219.72.62.116 0:0:0:0:0:ffff:db48:3e74
219.72.62.117 0:0:0:0:0:ffff:db48:3e75
219.72.62.118 0:0:0:0:0:ffff:db48:3e76
219.72.62.119 0:0:0:0:0:ffff:db48:3e77
219.72.62.120 0:0:0:0:0:ffff:db48:3e78


219.72.62.121 0:0:0:0:0:ffff:db48:3e79
219.72.62.122 0:0:0:0:0:ffff:db48:3e7a
219.72.62.123 0:0:0:0:0:ffff:db48:3e7b
219.72.62.124 0:0:0:0:0:ffff:db48:3e7c
219.72.62.125 0:0:0:0:0:ffff:db48:3e7d
219.72.62.126 0:0:0:0:0:ffff:db48:3e7e
219.72.62.127 0:0:0:0:0:ffff:db48:3e7f
219.72.62.128 0:0:0:0:0:ffff:db48:3e80
219.72.62.129 0:0:0:0:0:ffff:db48:3e81
219.72.62.130 0:0:0:0:0:ffff:db48:3e82
219.72.62.131 0:0:0:0:0:ffff:db48:3e83
219.72.62.132 0:0:0:0:0:ffff:db48:3e84
219.72.62.133 0:0:0:0:0:ffff:db48:3e85
219.72.62.134 0:0:0:0:0:ffff:db48:3e86
219.72.62.135 0:0:0:0:0:ffff:db48:3e87
219.72.62.136 0:0:0:0:0:ffff:db48:3e88
219.72.62.137 0:0:0:0:0:ffff:db48:3e89
219.72.62.138 0:0:0:0:0:ffff:db48:3e8a
219.72.62.139 0:0:0:0:0:ffff:db48:3e8b
219.72.62.140 0:0:0:0:0:ffff:db48:3e8c
219.72.62.141 0:0:0:0:0:ffff:db48:3e8d
219.72.62.142 0:0:0:0:0:ffff:db48:3e8e
219.72.62.143 0:0:0:0:0:ffff:db48:3e8f
219.72.62.144 0:0:0:0:0:ffff:db48:3e90
219.72.62.145 0:0:0:0:0:ffff:db48:3e91
219.72.62.146 0:0:0:0:0:ffff:db48:3e92
219.72.62.147 0:0:0:0:0:ffff:db48:3e93
219.72.62.148 0:0:0:0:0:ffff:db48:3e94
219.72.62.149 0:0:0:0:0:ffff:db48:3e95
219.72.62.150 0:0:0:0:0:ffff:db48:3e96
219.72.62.151 0:0:0:0:0:ffff:db48:3e97
219.72.62.152 0:0:0:0:0:ffff:db48:3e98
219.72.62.153 0:0:0:0:0:ffff:db48:3e99
219.72.62.154 0:0:0:0:0:ffff:db48:3e9a
219.72.62.155 0:0:0:0:0:ffff:db48:3e9b
219.72.62.156 0:0:0:0:0:ffff:db48:3e9c
219.72.62.157 0:0:0:0:0:ffff:db48:3e9d
219.72.62.158 0:0:0:0:0:ffff:db48:3e9e
219.72.62.159 0:0:0:0:0:ffff:db48:3e9f
219.72.62.160 0:0:0:0:0:ffff:db48:3ea0
219.72.62.161 0:0:0:0:0:ffff:db48:3ea1
219.72.62.162 0:0:0:0:0:ffff:db48:3ea2
219.72.62.163 0:0:0:0:0:ffff:db48:3ea3
219.72.62.164 0:0:0:0:0:ffff:db48:3ea4
219.72.62.165 0:0:0:0:0:ffff:db48:3ea5
219.72.62.166 0:0:0:0:0:ffff:db48:3ea6
219.72.62.167 0:0:0:0:0:ffff:db48:3ea7
219.72.62.168 0:0:0:0:0:ffff:db48:3ea8
219.72.62.169 0:0:0:0:0:ffff:db48:3ea9
219.72.62.170 0:0:0:0:0:ffff:db48:3eaa
219.72.62.171 0:0:0:0:0:ffff:db48:3eab
219.72.62.172 0:0:0:0:0:ffff:db48:3eac
219.72.62.173 0:0:0:0:0:ffff:db48:3ead
219.72.62.174 0:0:0:0:0:ffff:db48:3eae
219.72.62.175 0:0:0:0:0:ffff:db48:3eaf
219.72.62.176 0:0:0:0:0:ffff:db48:3eb0
219.72.62.177 0:0:0:0:0:ffff:db48:3eb1
219.72.62.178 0:0:0:0:0:ffff:db48:3eb2
219.72.62.179 0:0:0:0:0:ffff:db48:3eb3
219.72.62.180 0:0:0:0:0:ffff:db48:3eb4


219.72.62.181 0:0:0:0:0:ffff:db48:3eb5
219.72.62.182 0:0:0:0:0:ffff:db48:3eb6
219.72.62.183 0:0:0:0:0:ffff:db48:3eb7
219.72.62.184 0:0:0:0:0:ffff:db48:3eb8
219.72.62.185 0:0:0:0:0:ffff:db48:3eb9
219.72.62.186 0:0:0:0:0:ffff:db48:3eba
219.72.62.187 0:0:0:0:0:ffff:db48:3ebb
219.72.62.188 0:0:0:0:0:ffff:db48:3ebc
219.72.62.189 0:0:0:0:0:ffff:db48:3ebd
219.72.62.190 0:0:0:0:0:ffff:db48:3ebe
219.72.62.191 0:0:0:0:0:ffff:db48:3ebf
219.72.62.192 0:0:0:0:0:ffff:db48:3ec0
219.72.62.193 0:0:0:0:0:ffff:db48:3ec1
219.72.62.194 0:0:0:0:0:ffff:db48:3ec2
219.72.62.195 0:0:0:0:0:ffff:db48:3ec3
219.72.62.196 0:0:0:0:0:ffff:db48:3ec4
219.72.62.197 0:0:0:0:0:ffff:db48:3ec5
219.72.62.198 0:0:0:0:0:ffff:db48:3ec6
219.72.62.199 0:0:0:0:0:ffff:db48:3ec7
219.72.62.200 0:0:0:0:0:ffff:db48:3ec8
219.72.62.201 0:0:0:0:0:ffff:db48:3ec9
219.72.62.202 0:0:0:0:0:ffff:db48:3eca
219.72.62.203 0:0:0:0:0:ffff:db48:3ecb
219.72.62.204 0:0:0:0:0:ffff:db48:3ecc
219.72.62.205 0:0:0:0:0:ffff:db48:3ecd
219.72.62.206 0:0:0:0:0:ffff:db48:3ece
219.72.62.207 0:0:0:0:0:ffff:db48:3ecf
219.72.62.208 0:0:0:0:0:ffff:db48:3ed0
219.72.62.209 0:0:0:0:0:ffff:db48:3ed1
219.72.62.210 0:0:0:0:0:ffff:db48:3ed2
219.72.62.211 0:0:0:0:0:ffff:db48:3ed3
219.72.62.212 0:0:0:0:0:ffff:db48:3ed4
219.72.62.213 0:0:0:0:0:ffff:db48:3ed5
219.72.62.214 0:0:0:0:0:ffff:db48:3ed6
219.72.62.215 0:0:0:0:0:ffff:db48:3ed7
219.72.62.216 0:0:0:0:0:ffff:db48:3ed8
219.72.62.217 0:0:0:0:0:ffff:db48:3ed9
219.72.62.218 0:0:0:0:0:ffff:db48:3eda
219.72.62.219 0:0:0:0:0:ffff:db48:3edb
219.72.62.220 0:0:0:0:0:ffff:db48:3edc
219.72.62.221 0:0:0:0:0:ffff:db48:3edd
219.72.62.222 0:0:0:0:0:ffff:db48:3ede
219.72.62.223 0:0:0:0:0:ffff:db48:3edf
219.72.62.224 0:0:0:0:0:ffff:db48:3ee0
219.72.62.225 0:0:0:0:0:ffff:db48:3ee1
219.72.62.226 0:0:0:0:0:ffff:db48:3ee2
219.72.62.227 0:0:0:0:0:ffff:db48:3ee3
219.72.62.228 0:0:0:0:0:ffff:db48:3ee4
219.72.62.229 0:0:0:0:0:ffff:db48:3ee5
219.72.62.230 0:0:0:0:0:ffff:db48:3ee6
219.72.62.231 0:0:0:0:0:ffff:db48:3ee7
219.72.62.232 0:0:0:0:0:ffff:db48:3ee8
219.72.62.233 0:0:0:0:0:ffff:db48:3ee9
219.72.62.234 0:0:0:0:0:ffff:db48:3eea
219.72.62.235 0:0:0:0:0:ffff:db48:3eeb
219.72.62.236 0:0:0:0:0:ffff:db48:3eec
219.72.62.237 0:0:0:0:0:ffff:db48:3eed
219.72.62.238 0:0:0:0:0:ffff:db48:3eee
219.72.62.239 0:0:0:0:0:ffff:db48:3eef
219.72.62.240 0:0:0:0:0:ffff:db48:3ef0
219.72.62.241 0:0:0:0:0:ffff:db48:3ef1
219.72.62.242 0:0:0:0:0:ffff:db48:3ef2
219.72.62.243 0:0:0:0:0:ffff:db48:3ef3
219.72.62.244 0:0:0:0:0:ffff:db48:3ef4
219.72.62.245 0:0:0:0:0:ffff:db48:3ef5
219.72.62.246 0:0:0:0:0:ffff:db48:3ef6
219.72.62.247 0:0:0:0:0:ffff:db48:3ef7
219.72.62.248 0:0:0:0:0:ffff:db48:3ef8
219.72.62.249 0:0:0:0:0:ffff:db48:3ef9
219.72.62.250 0:0:0:0:0:ffff:db48:3efa
219.72.62.251 0:0:0:0:0:ffff:db48:3efb
219.72.62.252 0:0:0:0:0:ffff:db48:3efc
219.72.62.253 0:0:0:0:0:ffff:db48:3efd
219.72.62.254 0:0:0:0:0:ffff:db48:3efe
219.72.62.255 0:0:0:0:0:ffff:db48:3eff


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.