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
210.76.78.1 0:0:0:0:0:ffff:d24c:4e01
210.76.78.2 0:0:0:0:0:ffff:d24c:4e02
210.76.78.3 0:0:0:0:0:ffff:d24c:4e03
210.76.78.4 0:0:0:0:0:ffff:d24c:4e04
210.76.78.5 0:0:0:0:0:ffff:d24c:4e05
210.76.78.6 0:0:0:0:0:ffff:d24c:4e06
210.76.78.7 0:0:0:0:0:ffff:d24c:4e07
210.76.78.8 0:0:0:0:0:ffff:d24c:4e08
210.76.78.9 0:0:0:0:0:ffff:d24c:4e09
210.76.78.10 0:0:0:0:0:ffff:d24c:4e0a
210.76.78.11 0:0:0:0:0:ffff:d24c:4e0b
210.76.78.12 0:0:0:0:0:ffff:d24c:4e0c
210.76.78.13 0:0:0:0:0:ffff:d24c:4e0d
210.76.78.14 0:0:0:0:0:ffff:d24c:4e0e
210.76.78.15 0:0:0:0:0:ffff:d24c:4e0f
210.76.78.16 0:0:0:0:0:ffff:d24c:4e10
210.76.78.17 0:0:0:0:0:ffff:d24c:4e11
210.76.78.18 0:0:0:0:0:ffff:d24c:4e12
210.76.78.19 0:0:0:0:0:ffff:d24c:4e13
210.76.78.20 0:0:0:0:0:ffff:d24c:4e14
210.76.78.21 0:0:0:0:0:ffff:d24c:4e15
210.76.78.22 0:0:0:0:0:ffff:d24c:4e16
210.76.78.23 0:0:0:0:0:ffff:d24c:4e17
210.76.78.24 0:0:0:0:0:ffff:d24c:4e18
210.76.78.25 0:0:0:0:0:ffff:d24c:4e19
210.76.78.26 0:0:0:0:0:ffff:d24c:4e1a
210.76.78.27 0:0:0:0:0:ffff:d24c:4e1b
210.76.78.28 0:0:0:0:0:ffff:d24c:4e1c
210.76.78.29 0:0:0:0:0:ffff:d24c:4e1d
210.76.78.30 0:0:0:0:0:ffff:d24c:4e1e
210.76.78.31 0:0:0:0:0:ffff:d24c:4e1f
210.76.78.32 0:0:0:0:0:ffff:d24c:4e20
210.76.78.33 0:0:0:0:0:ffff:d24c:4e21
210.76.78.34 0:0:0:0:0:ffff:d24c:4e22
210.76.78.35 0:0:0:0:0:ffff:d24c:4e23
210.76.78.36 0:0:0:0:0:ffff:d24c:4e24
210.76.78.37 0:0:0:0:0:ffff:d24c:4e25
210.76.78.38 0:0:0:0:0:ffff:d24c:4e26
210.76.78.39 0:0:0:0:0:ffff:d24c:4e27
210.76.78.40 0:0:0:0:0:ffff:d24c:4e28
210.76.78.41 0:0:0:0:0:ffff:d24c:4e29
210.76.78.42 0:0:0:0:0:ffff:d24c:4e2a
210.76.78.43 0:0:0:0:0:ffff:d24c:4e2b
210.76.78.44 0:0:0:0:0:ffff:d24c:4e2c
210.76.78.45 0:0:0:0:0:ffff:d24c:4e2d
210.76.78.46 0:0:0:0:0:ffff:d24c:4e2e
210.76.78.47 0:0:0:0:0:ffff:d24c:4e2f
210.76.78.48 0:0:0:0:0:ffff:d24c:4e30
210.76.78.49 0:0:0:0:0:ffff:d24c:4e31
210.76.78.50 0:0:0:0:0:ffff:d24c:4e32
210.76.78.51 0:0:0:0:0:ffff:d24c:4e33
210.76.78.52 0:0:0:0:0:ffff:d24c:4e34
210.76.78.53 0:0:0:0:0:ffff:d24c:4e35
210.76.78.54 0:0:0:0:0:ffff:d24c:4e36
210.76.78.55 0:0:0:0:0:ffff:d24c:4e37
210.76.78.56 0:0:0:0:0:ffff:d24c:4e38
210.76.78.57 0:0:0:0:0:ffff:d24c:4e39
210.76.78.58 0:0:0:0:0:ffff:d24c:4e3a
210.76.78.59 0:0:0:0:0:ffff:d24c:4e3b
210.76.78.60 0:0:0:0:0:ffff:d24c:4e3c


210.76.78.61 0:0:0:0:0:ffff:d24c:4e3d
210.76.78.62 0:0:0:0:0:ffff:d24c:4e3e
210.76.78.63 0:0:0:0:0:ffff:d24c:4e3f
210.76.78.64 0:0:0:0:0:ffff:d24c:4e40
210.76.78.65 0:0:0:0:0:ffff:d24c:4e41
210.76.78.66 0:0:0:0:0:ffff:d24c:4e42
210.76.78.67 0:0:0:0:0:ffff:d24c:4e43
210.76.78.68 0:0:0:0:0:ffff:d24c:4e44
210.76.78.69 0:0:0:0:0:ffff:d24c:4e45
210.76.78.70 0:0:0:0:0:ffff:d24c:4e46
210.76.78.71 0:0:0:0:0:ffff:d24c:4e47
210.76.78.72 0:0:0:0:0:ffff:d24c:4e48
210.76.78.73 0:0:0:0:0:ffff:d24c:4e49
210.76.78.74 0:0:0:0:0:ffff:d24c:4e4a
210.76.78.75 0:0:0:0:0:ffff:d24c:4e4b
210.76.78.76 0:0:0:0:0:ffff:d24c:4e4c
210.76.78.77 0:0:0:0:0:ffff:d24c:4e4d
210.76.78.78 0:0:0:0:0:ffff:d24c:4e4e
210.76.78.79 0:0:0:0:0:ffff:d24c:4e4f
210.76.78.80 0:0:0:0:0:ffff:d24c:4e50
210.76.78.81 0:0:0:0:0:ffff:d24c:4e51
210.76.78.82 0:0:0:0:0:ffff:d24c:4e52
210.76.78.83 0:0:0:0:0:ffff:d24c:4e53
210.76.78.84 0:0:0:0:0:ffff:d24c:4e54
210.76.78.85 0:0:0:0:0:ffff:d24c:4e55
210.76.78.86 0:0:0:0:0:ffff:d24c:4e56
210.76.78.87 0:0:0:0:0:ffff:d24c:4e57
210.76.78.88 0:0:0:0:0:ffff:d24c:4e58
210.76.78.89 0:0:0:0:0:ffff:d24c:4e59
210.76.78.90 0:0:0:0:0:ffff:d24c:4e5a
210.76.78.91 0:0:0:0:0:ffff:d24c:4e5b
210.76.78.92 0:0:0:0:0:ffff:d24c:4e5c
210.76.78.93 0:0:0:0:0:ffff:d24c:4e5d
210.76.78.94 0:0:0:0:0:ffff:d24c:4e5e
210.76.78.95 0:0:0:0:0:ffff:d24c:4e5f
210.76.78.96 0:0:0:0:0:ffff:d24c:4e60
210.76.78.97 0:0:0:0:0:ffff:d24c:4e61
210.76.78.98 0:0:0:0:0:ffff:d24c:4e62
210.76.78.99 0:0:0:0:0:ffff:d24c:4e63
210.76.78.100 0:0:0:0:0:ffff:d24c:4e64
210.76.78.101 0:0:0:0:0:ffff:d24c:4e65
210.76.78.102 0:0:0:0:0:ffff:d24c:4e66
210.76.78.103 0:0:0:0:0:ffff:d24c:4e67
210.76.78.104 0:0:0:0:0:ffff:d24c:4e68
210.76.78.105 0:0:0:0:0:ffff:d24c:4e69
210.76.78.106 0:0:0:0:0:ffff:d24c:4e6a
210.76.78.107 0:0:0:0:0:ffff:d24c:4e6b
210.76.78.108 0:0:0:0:0:ffff:d24c:4e6c
210.76.78.109 0:0:0:0:0:ffff:d24c:4e6d
210.76.78.110 0:0:0:0:0:ffff:d24c:4e6e
210.76.78.111 0:0:0:0:0:ffff:d24c:4e6f
210.76.78.112 0:0:0:0:0:ffff:d24c:4e70
210.76.78.113 0:0:0:0:0:ffff:d24c:4e71
210.76.78.114 0:0:0:0:0:ffff:d24c:4e72
210.76.78.115 0:0:0:0:0:ffff:d24c:4e73
210.76.78.116 0:0:0:0:0:ffff:d24c:4e74
210.76.78.117 0:0:0:0:0:ffff:d24c:4e75
210.76.78.118 0:0:0:0:0:ffff:d24c:4e76
210.76.78.119 0:0:0:0:0:ffff:d24c:4e77
210.76.78.120 0:0:0:0:0:ffff:d24c:4e78


210.76.78.121 0:0:0:0:0:ffff:d24c:4e79
210.76.78.122 0:0:0:0:0:ffff:d24c:4e7a
210.76.78.123 0:0:0:0:0:ffff:d24c:4e7b
210.76.78.124 0:0:0:0:0:ffff:d24c:4e7c
210.76.78.125 0:0:0:0:0:ffff:d24c:4e7d
210.76.78.126 0:0:0:0:0:ffff:d24c:4e7e
210.76.78.127 0:0:0:0:0:ffff:d24c:4e7f
210.76.78.128 0:0:0:0:0:ffff:d24c:4e80
210.76.78.129 0:0:0:0:0:ffff:d24c:4e81
210.76.78.130 0:0:0:0:0:ffff:d24c:4e82
210.76.78.131 0:0:0:0:0:ffff:d24c:4e83
210.76.78.132 0:0:0:0:0:ffff:d24c:4e84
210.76.78.133 0:0:0:0:0:ffff:d24c:4e85
210.76.78.134 0:0:0:0:0:ffff:d24c:4e86
210.76.78.135 0:0:0:0:0:ffff:d24c:4e87
210.76.78.136 0:0:0:0:0:ffff:d24c:4e88
210.76.78.137 0:0:0:0:0:ffff:d24c:4e89
210.76.78.138 0:0:0:0:0:ffff:d24c:4e8a
210.76.78.139 0:0:0:0:0:ffff:d24c:4e8b
210.76.78.140 0:0:0:0:0:ffff:d24c:4e8c
210.76.78.141 0:0:0:0:0:ffff:d24c:4e8d
210.76.78.142 0:0:0:0:0:ffff:d24c:4e8e
210.76.78.143 0:0:0:0:0:ffff:d24c:4e8f
210.76.78.144 0:0:0:0:0:ffff:d24c:4e90
210.76.78.145 0:0:0:0:0:ffff:d24c:4e91
210.76.78.146 0:0:0:0:0:ffff:d24c:4e92
210.76.78.147 0:0:0:0:0:ffff:d24c:4e93
210.76.78.148 0:0:0:0:0:ffff:d24c:4e94
210.76.78.149 0:0:0:0:0:ffff:d24c:4e95
210.76.78.150 0:0:0:0:0:ffff:d24c:4e96
210.76.78.151 0:0:0:0:0:ffff:d24c:4e97
210.76.78.152 0:0:0:0:0:ffff:d24c:4e98
210.76.78.153 0:0:0:0:0:ffff:d24c:4e99
210.76.78.154 0:0:0:0:0:ffff:d24c:4e9a
210.76.78.155 0:0:0:0:0:ffff:d24c:4e9b
210.76.78.156 0:0:0:0:0:ffff:d24c:4e9c
210.76.78.157 0:0:0:0:0:ffff:d24c:4e9d
210.76.78.158 0:0:0:0:0:ffff:d24c:4e9e
210.76.78.159 0:0:0:0:0:ffff:d24c:4e9f
210.76.78.160 0:0:0:0:0:ffff:d24c:4ea0
210.76.78.161 0:0:0:0:0:ffff:d24c:4ea1
210.76.78.162 0:0:0:0:0:ffff:d24c:4ea2
210.76.78.163 0:0:0:0:0:ffff:d24c:4ea3
210.76.78.164 0:0:0:0:0:ffff:d24c:4ea4
210.76.78.165 0:0:0:0:0:ffff:d24c:4ea5
210.76.78.166 0:0:0:0:0:ffff:d24c:4ea6
210.76.78.167 0:0:0:0:0:ffff:d24c:4ea7
210.76.78.168 0:0:0:0:0:ffff:d24c:4ea8
210.76.78.169 0:0:0:0:0:ffff:d24c:4ea9
210.76.78.170 0:0:0:0:0:ffff:d24c:4eaa
210.76.78.171 0:0:0:0:0:ffff:d24c:4eab
210.76.78.172 0:0:0:0:0:ffff:d24c:4eac
210.76.78.173 0:0:0:0:0:ffff:d24c:4ead
210.76.78.174 0:0:0:0:0:ffff:d24c:4eae
210.76.78.175 0:0:0:0:0:ffff:d24c:4eaf
210.76.78.176 0:0:0:0:0:ffff:d24c:4eb0
210.76.78.177 0:0:0:0:0:ffff:d24c:4eb1
210.76.78.178 0:0:0:0:0:ffff:d24c:4eb2
210.76.78.179 0:0:0:0:0:ffff:d24c:4eb3
210.76.78.180 0:0:0:0:0:ffff:d24c:4eb4


210.76.78.181 0:0:0:0:0:ffff:d24c:4eb5
210.76.78.182 0:0:0:0:0:ffff:d24c:4eb6
210.76.78.183 0:0:0:0:0:ffff:d24c:4eb7
210.76.78.184 0:0:0:0:0:ffff:d24c:4eb8
210.76.78.185 0:0:0:0:0:ffff:d24c:4eb9
210.76.78.186 0:0:0:0:0:ffff:d24c:4eba
210.76.78.187 0:0:0:0:0:ffff:d24c:4ebb
210.76.78.188 0:0:0:0:0:ffff:d24c:4ebc
210.76.78.189 0:0:0:0:0:ffff:d24c:4ebd
210.76.78.190 0:0:0:0:0:ffff:d24c:4ebe
210.76.78.191 0:0:0:0:0:ffff:d24c:4ebf
210.76.78.192 0:0:0:0:0:ffff:d24c:4ec0
210.76.78.193 0:0:0:0:0:ffff:d24c:4ec1
210.76.78.194 0:0:0:0:0:ffff:d24c:4ec2
210.76.78.195 0:0:0:0:0:ffff:d24c:4ec3
210.76.78.196 0:0:0:0:0:ffff:d24c:4ec4
210.76.78.197 0:0:0:0:0:ffff:d24c:4ec5
210.76.78.198 0:0:0:0:0:ffff:d24c:4ec6
210.76.78.199 0:0:0:0:0:ffff:d24c:4ec7
210.76.78.200 0:0:0:0:0:ffff:d24c:4ec8
210.76.78.201 0:0:0:0:0:ffff:d24c:4ec9
210.76.78.202 0:0:0:0:0:ffff:d24c:4eca
210.76.78.203 0:0:0:0:0:ffff:d24c:4ecb
210.76.78.204 0:0:0:0:0:ffff:d24c:4ecc
210.76.78.205 0:0:0:0:0:ffff:d24c:4ecd
210.76.78.206 0:0:0:0:0:ffff:d24c:4ece
210.76.78.207 0:0:0:0:0:ffff:d24c:4ecf
210.76.78.208 0:0:0:0:0:ffff:d24c:4ed0
210.76.78.209 0:0:0:0:0:ffff:d24c:4ed1
210.76.78.210 0:0:0:0:0:ffff:d24c:4ed2
210.76.78.211 0:0:0:0:0:ffff:d24c:4ed3
210.76.78.212 0:0:0:0:0:ffff:d24c:4ed4
210.76.78.213 0:0:0:0:0:ffff:d24c:4ed5
210.76.78.214 0:0:0:0:0:ffff:d24c:4ed6
210.76.78.215 0:0:0:0:0:ffff:d24c:4ed7
210.76.78.216 0:0:0:0:0:ffff:d24c:4ed8
210.76.78.217 0:0:0:0:0:ffff:d24c:4ed9
210.76.78.218 0:0:0:0:0:ffff:d24c:4eda
210.76.78.219 0:0:0:0:0:ffff:d24c:4edb
210.76.78.220 0:0:0:0:0:ffff:d24c:4edc
210.76.78.221 0:0:0:0:0:ffff:d24c:4edd
210.76.78.222 0:0:0:0:0:ffff:d24c:4ede
210.76.78.223 0:0:0:0:0:ffff:d24c:4edf
210.76.78.224 0:0:0:0:0:ffff:d24c:4ee0
210.76.78.225 0:0:0:0:0:ffff:d24c:4ee1
210.76.78.226 0:0:0:0:0:ffff:d24c:4ee2
210.76.78.227 0:0:0:0:0:ffff:d24c:4ee3
210.76.78.228 0:0:0:0:0:ffff:d24c:4ee4
210.76.78.229 0:0:0:0:0:ffff:d24c:4ee5
210.76.78.230 0:0:0:0:0:ffff:d24c:4ee6
210.76.78.231 0:0:0:0:0:ffff:d24c:4ee7
210.76.78.232 0:0:0:0:0:ffff:d24c:4ee8
210.76.78.233 0:0:0:0:0:ffff:d24c:4ee9
210.76.78.234 0:0:0:0:0:ffff:d24c:4eea
210.76.78.235 0:0:0:0:0:ffff:d24c:4eeb
210.76.78.236 0:0:0:0:0:ffff:d24c:4eec
210.76.78.237 0:0:0:0:0:ffff:d24c:4eed
210.76.78.238 0:0:0:0:0:ffff:d24c:4eee
210.76.78.239 0:0:0:0:0:ffff:d24c:4eef
210.76.78.240 0:0:0:0:0:ffff:d24c:4ef0
210.76.78.241 0:0:0:0:0:ffff:d24c:4ef1
210.76.78.242 0:0:0:0:0:ffff:d24c:4ef2
210.76.78.243 0:0:0:0:0:ffff:d24c:4ef3
210.76.78.244 0:0:0:0:0:ffff:d24c:4ef4
210.76.78.245 0:0:0:0:0:ffff:d24c:4ef5
210.76.78.246 0:0:0:0:0:ffff:d24c:4ef6
210.76.78.247 0:0:0:0:0:ffff:d24c:4ef7
210.76.78.248 0:0:0:0:0:ffff:d24c:4ef8
210.76.78.249 0:0:0:0:0:ffff:d24c:4ef9
210.76.78.250 0:0:0:0:0:ffff:d24c:4efa
210.76.78.251 0:0:0:0:0:ffff:d24c:4efb
210.76.78.252 0:0:0:0:0:ffff:d24c:4efc
210.76.78.253 0:0:0:0:0:ffff:d24c:4efd
210.76.78.254 0:0:0:0:0:ffff:d24c:4efe
210.76.78.255 0:0:0:0:0:ffff:d24c:4eff


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.