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
78.43.61.1 0:0:0:0:0:ffff:4e2b:3d01
78.43.61.2 0:0:0:0:0:ffff:4e2b:3d02
78.43.61.3 0:0:0:0:0:ffff:4e2b:3d03
78.43.61.4 0:0:0:0:0:ffff:4e2b:3d04
78.43.61.5 0:0:0:0:0:ffff:4e2b:3d05
78.43.61.6 0:0:0:0:0:ffff:4e2b:3d06
78.43.61.7 0:0:0:0:0:ffff:4e2b:3d07
78.43.61.8 0:0:0:0:0:ffff:4e2b:3d08
78.43.61.9 0:0:0:0:0:ffff:4e2b:3d09
78.43.61.10 0:0:0:0:0:ffff:4e2b:3d0a
78.43.61.11 0:0:0:0:0:ffff:4e2b:3d0b
78.43.61.12 0:0:0:0:0:ffff:4e2b:3d0c
78.43.61.13 0:0:0:0:0:ffff:4e2b:3d0d
78.43.61.14 0:0:0:0:0:ffff:4e2b:3d0e
78.43.61.15 0:0:0:0:0:ffff:4e2b:3d0f
78.43.61.16 0:0:0:0:0:ffff:4e2b:3d10
78.43.61.17 0:0:0:0:0:ffff:4e2b:3d11
78.43.61.18 0:0:0:0:0:ffff:4e2b:3d12
78.43.61.19 0:0:0:0:0:ffff:4e2b:3d13
78.43.61.20 0:0:0:0:0:ffff:4e2b:3d14
78.43.61.21 0:0:0:0:0:ffff:4e2b:3d15
78.43.61.22 0:0:0:0:0:ffff:4e2b:3d16
78.43.61.23 0:0:0:0:0:ffff:4e2b:3d17
78.43.61.24 0:0:0:0:0:ffff:4e2b:3d18
78.43.61.25 0:0:0:0:0:ffff:4e2b:3d19
78.43.61.26 0:0:0:0:0:ffff:4e2b:3d1a
78.43.61.27 0:0:0:0:0:ffff:4e2b:3d1b
78.43.61.28 0:0:0:0:0:ffff:4e2b:3d1c
78.43.61.29 0:0:0:0:0:ffff:4e2b:3d1d
78.43.61.30 0:0:0:0:0:ffff:4e2b:3d1e
78.43.61.31 0:0:0:0:0:ffff:4e2b:3d1f
78.43.61.32 0:0:0:0:0:ffff:4e2b:3d20
78.43.61.33 0:0:0:0:0:ffff:4e2b:3d21
78.43.61.34 0:0:0:0:0:ffff:4e2b:3d22
78.43.61.35 0:0:0:0:0:ffff:4e2b:3d23
78.43.61.36 0:0:0:0:0:ffff:4e2b:3d24
78.43.61.37 0:0:0:0:0:ffff:4e2b:3d25
78.43.61.38 0:0:0:0:0:ffff:4e2b:3d26
78.43.61.39 0:0:0:0:0:ffff:4e2b:3d27
78.43.61.40 0:0:0:0:0:ffff:4e2b:3d28
78.43.61.41 0:0:0:0:0:ffff:4e2b:3d29
78.43.61.42 0:0:0:0:0:ffff:4e2b:3d2a
78.43.61.43 0:0:0:0:0:ffff:4e2b:3d2b
78.43.61.44 0:0:0:0:0:ffff:4e2b:3d2c
78.43.61.45 0:0:0:0:0:ffff:4e2b:3d2d
78.43.61.46 0:0:0:0:0:ffff:4e2b:3d2e
78.43.61.47 0:0:0:0:0:ffff:4e2b:3d2f
78.43.61.48 0:0:0:0:0:ffff:4e2b:3d30
78.43.61.49 0:0:0:0:0:ffff:4e2b:3d31
78.43.61.50 0:0:0:0:0:ffff:4e2b:3d32
78.43.61.51 0:0:0:0:0:ffff:4e2b:3d33
78.43.61.52 0:0:0:0:0:ffff:4e2b:3d34
78.43.61.53 0:0:0:0:0:ffff:4e2b:3d35
78.43.61.54 0:0:0:0:0:ffff:4e2b:3d36
78.43.61.55 0:0:0:0:0:ffff:4e2b:3d37
78.43.61.56 0:0:0:0:0:ffff:4e2b:3d38
78.43.61.57 0:0:0:0:0:ffff:4e2b:3d39
78.43.61.58 0:0:0:0:0:ffff:4e2b:3d3a
78.43.61.59 0:0:0:0:0:ffff:4e2b:3d3b
78.43.61.60 0:0:0:0:0:ffff:4e2b:3d3c


78.43.61.61 0:0:0:0:0:ffff:4e2b:3d3d
78.43.61.62 0:0:0:0:0:ffff:4e2b:3d3e
78.43.61.63 0:0:0:0:0:ffff:4e2b:3d3f
78.43.61.64 0:0:0:0:0:ffff:4e2b:3d40
78.43.61.65 0:0:0:0:0:ffff:4e2b:3d41
78.43.61.66 0:0:0:0:0:ffff:4e2b:3d42
78.43.61.67 0:0:0:0:0:ffff:4e2b:3d43
78.43.61.68 0:0:0:0:0:ffff:4e2b:3d44
78.43.61.69 0:0:0:0:0:ffff:4e2b:3d45
78.43.61.70 0:0:0:0:0:ffff:4e2b:3d46
78.43.61.71 0:0:0:0:0:ffff:4e2b:3d47
78.43.61.72 0:0:0:0:0:ffff:4e2b:3d48
78.43.61.73 0:0:0:0:0:ffff:4e2b:3d49
78.43.61.74 0:0:0:0:0:ffff:4e2b:3d4a
78.43.61.75 0:0:0:0:0:ffff:4e2b:3d4b
78.43.61.76 0:0:0:0:0:ffff:4e2b:3d4c
78.43.61.77 0:0:0:0:0:ffff:4e2b:3d4d
78.43.61.78 0:0:0:0:0:ffff:4e2b:3d4e
78.43.61.79 0:0:0:0:0:ffff:4e2b:3d4f
78.43.61.80 0:0:0:0:0:ffff:4e2b:3d50
78.43.61.81 0:0:0:0:0:ffff:4e2b:3d51
78.43.61.82 0:0:0:0:0:ffff:4e2b:3d52
78.43.61.83 0:0:0:0:0:ffff:4e2b:3d53
78.43.61.84 0:0:0:0:0:ffff:4e2b:3d54
78.43.61.85 0:0:0:0:0:ffff:4e2b:3d55
78.43.61.86 0:0:0:0:0:ffff:4e2b:3d56
78.43.61.87 0:0:0:0:0:ffff:4e2b:3d57
78.43.61.88 0:0:0:0:0:ffff:4e2b:3d58
78.43.61.89 0:0:0:0:0:ffff:4e2b:3d59
78.43.61.90 0:0:0:0:0:ffff:4e2b:3d5a
78.43.61.91 0:0:0:0:0:ffff:4e2b:3d5b
78.43.61.92 0:0:0:0:0:ffff:4e2b:3d5c
78.43.61.93 0:0:0:0:0:ffff:4e2b:3d5d
78.43.61.94 0:0:0:0:0:ffff:4e2b:3d5e
78.43.61.95 0:0:0:0:0:ffff:4e2b:3d5f
78.43.61.96 0:0:0:0:0:ffff:4e2b:3d60
78.43.61.97 0:0:0:0:0:ffff:4e2b:3d61
78.43.61.98 0:0:0:0:0:ffff:4e2b:3d62
78.43.61.99 0:0:0:0:0:ffff:4e2b:3d63
78.43.61.100 0:0:0:0:0:ffff:4e2b:3d64
78.43.61.101 0:0:0:0:0:ffff:4e2b:3d65
78.43.61.102 0:0:0:0:0:ffff:4e2b:3d66
78.43.61.103 0:0:0:0:0:ffff:4e2b:3d67
78.43.61.104 0:0:0:0:0:ffff:4e2b:3d68
78.43.61.105 0:0:0:0:0:ffff:4e2b:3d69
78.43.61.106 0:0:0:0:0:ffff:4e2b:3d6a
78.43.61.107 0:0:0:0:0:ffff:4e2b:3d6b
78.43.61.108 0:0:0:0:0:ffff:4e2b:3d6c
78.43.61.109 0:0:0:0:0:ffff:4e2b:3d6d
78.43.61.110 0:0:0:0:0:ffff:4e2b:3d6e
78.43.61.111 0:0:0:0:0:ffff:4e2b:3d6f
78.43.61.112 0:0:0:0:0:ffff:4e2b:3d70
78.43.61.113 0:0:0:0:0:ffff:4e2b:3d71
78.43.61.114 0:0:0:0:0:ffff:4e2b:3d72
78.43.61.115 0:0:0:0:0:ffff:4e2b:3d73
78.43.61.116 0:0:0:0:0:ffff:4e2b:3d74
78.43.61.117 0:0:0:0:0:ffff:4e2b:3d75
78.43.61.118 0:0:0:0:0:ffff:4e2b:3d76
78.43.61.119 0:0:0:0:0:ffff:4e2b:3d77
78.43.61.120 0:0:0:0:0:ffff:4e2b:3d78


78.43.61.121 0:0:0:0:0:ffff:4e2b:3d79
78.43.61.122 0:0:0:0:0:ffff:4e2b:3d7a
78.43.61.123 0:0:0:0:0:ffff:4e2b:3d7b
78.43.61.124 0:0:0:0:0:ffff:4e2b:3d7c
78.43.61.125 0:0:0:0:0:ffff:4e2b:3d7d
78.43.61.126 0:0:0:0:0:ffff:4e2b:3d7e
78.43.61.127 0:0:0:0:0:ffff:4e2b:3d7f
78.43.61.128 0:0:0:0:0:ffff:4e2b:3d80
78.43.61.129 0:0:0:0:0:ffff:4e2b:3d81
78.43.61.130 0:0:0:0:0:ffff:4e2b:3d82
78.43.61.131 0:0:0:0:0:ffff:4e2b:3d83
78.43.61.132 0:0:0:0:0:ffff:4e2b:3d84
78.43.61.133 0:0:0:0:0:ffff:4e2b:3d85
78.43.61.134 0:0:0:0:0:ffff:4e2b:3d86
78.43.61.135 0:0:0:0:0:ffff:4e2b:3d87
78.43.61.136 0:0:0:0:0:ffff:4e2b:3d88
78.43.61.137 0:0:0:0:0:ffff:4e2b:3d89
78.43.61.138 0:0:0:0:0:ffff:4e2b:3d8a
78.43.61.139 0:0:0:0:0:ffff:4e2b:3d8b
78.43.61.140 0:0:0:0:0:ffff:4e2b:3d8c
78.43.61.141 0:0:0:0:0:ffff:4e2b:3d8d
78.43.61.142 0:0:0:0:0:ffff:4e2b:3d8e
78.43.61.143 0:0:0:0:0:ffff:4e2b:3d8f
78.43.61.144 0:0:0:0:0:ffff:4e2b:3d90
78.43.61.145 0:0:0:0:0:ffff:4e2b:3d91
78.43.61.146 0:0:0:0:0:ffff:4e2b:3d92
78.43.61.147 0:0:0:0:0:ffff:4e2b:3d93
78.43.61.148 0:0:0:0:0:ffff:4e2b:3d94
78.43.61.149 0:0:0:0:0:ffff:4e2b:3d95
78.43.61.150 0:0:0:0:0:ffff:4e2b:3d96
78.43.61.151 0:0:0:0:0:ffff:4e2b:3d97
78.43.61.152 0:0:0:0:0:ffff:4e2b:3d98
78.43.61.153 0:0:0:0:0:ffff:4e2b:3d99
78.43.61.154 0:0:0:0:0:ffff:4e2b:3d9a
78.43.61.155 0:0:0:0:0:ffff:4e2b:3d9b
78.43.61.156 0:0:0:0:0:ffff:4e2b:3d9c
78.43.61.157 0:0:0:0:0:ffff:4e2b:3d9d
78.43.61.158 0:0:0:0:0:ffff:4e2b:3d9e
78.43.61.159 0:0:0:0:0:ffff:4e2b:3d9f
78.43.61.160 0:0:0:0:0:ffff:4e2b:3da0
78.43.61.161 0:0:0:0:0:ffff:4e2b:3da1
78.43.61.162 0:0:0:0:0:ffff:4e2b:3da2
78.43.61.163 0:0:0:0:0:ffff:4e2b:3da3
78.43.61.164 0:0:0:0:0:ffff:4e2b:3da4
78.43.61.165 0:0:0:0:0:ffff:4e2b:3da5
78.43.61.166 0:0:0:0:0:ffff:4e2b:3da6
78.43.61.167 0:0:0:0:0:ffff:4e2b:3da7
78.43.61.168 0:0:0:0:0:ffff:4e2b:3da8
78.43.61.169 0:0:0:0:0:ffff:4e2b:3da9
78.43.61.170 0:0:0:0:0:ffff:4e2b:3daa
78.43.61.171 0:0:0:0:0:ffff:4e2b:3dab
78.43.61.172 0:0:0:0:0:ffff:4e2b:3dac
78.43.61.173 0:0:0:0:0:ffff:4e2b:3dad
78.43.61.174 0:0:0:0:0:ffff:4e2b:3dae
78.43.61.175 0:0:0:0:0:ffff:4e2b:3daf
78.43.61.176 0:0:0:0:0:ffff:4e2b:3db0
78.43.61.177 0:0:0:0:0:ffff:4e2b:3db1
78.43.61.178 0:0:0:0:0:ffff:4e2b:3db2
78.43.61.179 0:0:0:0:0:ffff:4e2b:3db3
78.43.61.180 0:0:0:0:0:ffff:4e2b:3db4


78.43.61.181 0:0:0:0:0:ffff:4e2b:3db5
78.43.61.182 0:0:0:0:0:ffff:4e2b:3db6
78.43.61.183 0:0:0:0:0:ffff:4e2b:3db7
78.43.61.184 0:0:0:0:0:ffff:4e2b:3db8
78.43.61.185 0:0:0:0:0:ffff:4e2b:3db9
78.43.61.186 0:0:0:0:0:ffff:4e2b:3dba
78.43.61.187 0:0:0:0:0:ffff:4e2b:3dbb
78.43.61.188 0:0:0:0:0:ffff:4e2b:3dbc
78.43.61.189 0:0:0:0:0:ffff:4e2b:3dbd
78.43.61.190 0:0:0:0:0:ffff:4e2b:3dbe
78.43.61.191 0:0:0:0:0:ffff:4e2b:3dbf
78.43.61.192 0:0:0:0:0:ffff:4e2b:3dc0
78.43.61.193 0:0:0:0:0:ffff:4e2b:3dc1
78.43.61.194 0:0:0:0:0:ffff:4e2b:3dc2
78.43.61.195 0:0:0:0:0:ffff:4e2b:3dc3
78.43.61.196 0:0:0:0:0:ffff:4e2b:3dc4
78.43.61.197 0:0:0:0:0:ffff:4e2b:3dc5
78.43.61.198 0:0:0:0:0:ffff:4e2b:3dc6
78.43.61.199 0:0:0:0:0:ffff:4e2b:3dc7
78.43.61.200 0:0:0:0:0:ffff:4e2b:3dc8
78.43.61.201 0:0:0:0:0:ffff:4e2b:3dc9
78.43.61.202 0:0:0:0:0:ffff:4e2b:3dca
78.43.61.203 0:0:0:0:0:ffff:4e2b:3dcb
78.43.61.204 0:0:0:0:0:ffff:4e2b:3dcc
78.43.61.205 0:0:0:0:0:ffff:4e2b:3dcd
78.43.61.206 0:0:0:0:0:ffff:4e2b:3dce
78.43.61.207 0:0:0:0:0:ffff:4e2b:3dcf
78.43.61.208 0:0:0:0:0:ffff:4e2b:3dd0
78.43.61.209 0:0:0:0:0:ffff:4e2b:3dd1
78.43.61.210 0:0:0:0:0:ffff:4e2b:3dd2
78.43.61.211 0:0:0:0:0:ffff:4e2b:3dd3
78.43.61.212 0:0:0:0:0:ffff:4e2b:3dd4
78.43.61.213 0:0:0:0:0:ffff:4e2b:3dd5
78.43.61.214 0:0:0:0:0:ffff:4e2b:3dd6
78.43.61.215 0:0:0:0:0:ffff:4e2b:3dd7
78.43.61.216 0:0:0:0:0:ffff:4e2b:3dd8
78.43.61.217 0:0:0:0:0:ffff:4e2b:3dd9
78.43.61.218 0:0:0:0:0:ffff:4e2b:3dda
78.43.61.219 0:0:0:0:0:ffff:4e2b:3ddb
78.43.61.220 0:0:0:0:0:ffff:4e2b:3ddc
78.43.61.221 0:0:0:0:0:ffff:4e2b:3ddd
78.43.61.222 0:0:0:0:0:ffff:4e2b:3dde
78.43.61.223 0:0:0:0:0:ffff:4e2b:3ddf
78.43.61.224 0:0:0:0:0:ffff:4e2b:3de0
78.43.61.225 0:0:0:0:0:ffff:4e2b:3de1
78.43.61.226 0:0:0:0:0:ffff:4e2b:3de2
78.43.61.227 0:0:0:0:0:ffff:4e2b:3de3
78.43.61.228 0:0:0:0:0:ffff:4e2b:3de4
78.43.61.229 0:0:0:0:0:ffff:4e2b:3de5
78.43.61.230 0:0:0:0:0:ffff:4e2b:3de6
78.43.61.231 0:0:0:0:0:ffff:4e2b:3de7
78.43.61.232 0:0:0:0:0:ffff:4e2b:3de8
78.43.61.233 0:0:0:0:0:ffff:4e2b:3de9
78.43.61.234 0:0:0:0:0:ffff:4e2b:3dea
78.43.61.235 0:0:0:0:0:ffff:4e2b:3deb
78.43.61.236 0:0:0:0:0:ffff:4e2b:3dec
78.43.61.237 0:0:0:0:0:ffff:4e2b:3ded
78.43.61.238 0:0:0:0:0:ffff:4e2b:3dee
78.43.61.239 0:0:0:0:0:ffff:4e2b:3def
78.43.61.240 0:0:0:0:0:ffff:4e2b:3df0
78.43.61.241 0:0:0:0:0:ffff:4e2b:3df1
78.43.61.242 0:0:0:0:0:ffff:4e2b:3df2
78.43.61.243 0:0:0:0:0:ffff:4e2b:3df3
78.43.61.244 0:0:0:0:0:ffff:4e2b:3df4
78.43.61.245 0:0:0:0:0:ffff:4e2b:3df5
78.43.61.246 0:0:0:0:0:ffff:4e2b:3df6
78.43.61.247 0:0:0:0:0:ffff:4e2b:3df7
78.43.61.248 0:0:0:0:0:ffff:4e2b:3df8
78.43.61.249 0:0:0:0:0:ffff:4e2b:3df9
78.43.61.250 0:0:0:0:0:ffff:4e2b:3dfa
78.43.61.251 0:0:0:0:0:ffff:4e2b:3dfb
78.43.61.252 0:0:0:0:0:ffff:4e2b:3dfc
78.43.61.253 0:0:0:0:0:ffff:4e2b:3dfd
78.43.61.254 0:0:0:0:0:ffff:4e2b:3dfe
78.43.61.255 0:0:0:0:0:ffff:4e2b:3dff


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.