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
78.152.91.1 0:0:0:0:0:ffff:4e98:5b01
78.152.91.2 0:0:0:0:0:ffff:4e98:5b02
78.152.91.3 0:0:0:0:0:ffff:4e98:5b03
78.152.91.4 0:0:0:0:0:ffff:4e98:5b04
78.152.91.5 0:0:0:0:0:ffff:4e98:5b05
78.152.91.6 0:0:0:0:0:ffff:4e98:5b06
78.152.91.7 0:0:0:0:0:ffff:4e98:5b07
78.152.91.8 0:0:0:0:0:ffff:4e98:5b08
78.152.91.9 0:0:0:0:0:ffff:4e98:5b09
78.152.91.10 0:0:0:0:0:ffff:4e98:5b0a
78.152.91.11 0:0:0:0:0:ffff:4e98:5b0b
78.152.91.12 0:0:0:0:0:ffff:4e98:5b0c
78.152.91.13 0:0:0:0:0:ffff:4e98:5b0d
78.152.91.14 0:0:0:0:0:ffff:4e98:5b0e
78.152.91.15 0:0:0:0:0:ffff:4e98:5b0f
78.152.91.16 0:0:0:0:0:ffff:4e98:5b10
78.152.91.17 0:0:0:0:0:ffff:4e98:5b11
78.152.91.18 0:0:0:0:0:ffff:4e98:5b12
78.152.91.19 0:0:0:0:0:ffff:4e98:5b13
78.152.91.20 0:0:0:0:0:ffff:4e98:5b14
78.152.91.21 0:0:0:0:0:ffff:4e98:5b15
78.152.91.22 0:0:0:0:0:ffff:4e98:5b16
78.152.91.23 0:0:0:0:0:ffff:4e98:5b17
78.152.91.24 0:0:0:0:0:ffff:4e98:5b18
78.152.91.25 0:0:0:0:0:ffff:4e98:5b19
78.152.91.26 0:0:0:0:0:ffff:4e98:5b1a
78.152.91.27 0:0:0:0:0:ffff:4e98:5b1b
78.152.91.28 0:0:0:0:0:ffff:4e98:5b1c
78.152.91.29 0:0:0:0:0:ffff:4e98:5b1d
78.152.91.30 0:0:0:0:0:ffff:4e98:5b1e
78.152.91.31 0:0:0:0:0:ffff:4e98:5b1f
78.152.91.32 0:0:0:0:0:ffff:4e98:5b20
78.152.91.33 0:0:0:0:0:ffff:4e98:5b21
78.152.91.34 0:0:0:0:0:ffff:4e98:5b22
78.152.91.35 0:0:0:0:0:ffff:4e98:5b23
78.152.91.36 0:0:0:0:0:ffff:4e98:5b24
78.152.91.37 0:0:0:0:0:ffff:4e98:5b25
78.152.91.38 0:0:0:0:0:ffff:4e98:5b26
78.152.91.39 0:0:0:0:0:ffff:4e98:5b27
78.152.91.40 0:0:0:0:0:ffff:4e98:5b28
78.152.91.41 0:0:0:0:0:ffff:4e98:5b29
78.152.91.42 0:0:0:0:0:ffff:4e98:5b2a
78.152.91.43 0:0:0:0:0:ffff:4e98:5b2b
78.152.91.44 0:0:0:0:0:ffff:4e98:5b2c
78.152.91.45 0:0:0:0:0:ffff:4e98:5b2d
78.152.91.46 0:0:0:0:0:ffff:4e98:5b2e
78.152.91.47 0:0:0:0:0:ffff:4e98:5b2f
78.152.91.48 0:0:0:0:0:ffff:4e98:5b30
78.152.91.49 0:0:0:0:0:ffff:4e98:5b31
78.152.91.50 0:0:0:0:0:ffff:4e98:5b32
78.152.91.51 0:0:0:0:0:ffff:4e98:5b33
78.152.91.52 0:0:0:0:0:ffff:4e98:5b34
78.152.91.53 0:0:0:0:0:ffff:4e98:5b35
78.152.91.54 0:0:0:0:0:ffff:4e98:5b36
78.152.91.55 0:0:0:0:0:ffff:4e98:5b37
78.152.91.56 0:0:0:0:0:ffff:4e98:5b38
78.152.91.57 0:0:0:0:0:ffff:4e98:5b39
78.152.91.58 0:0:0:0:0:ffff:4e98:5b3a
78.152.91.59 0:0:0:0:0:ffff:4e98:5b3b
78.152.91.60 0:0:0:0:0:ffff:4e98:5b3c


78.152.91.61 0:0:0:0:0:ffff:4e98:5b3d
78.152.91.62 0:0:0:0:0:ffff:4e98:5b3e
78.152.91.63 0:0:0:0:0:ffff:4e98:5b3f
78.152.91.64 0:0:0:0:0:ffff:4e98:5b40
78.152.91.65 0:0:0:0:0:ffff:4e98:5b41
78.152.91.66 0:0:0:0:0:ffff:4e98:5b42
78.152.91.67 0:0:0:0:0:ffff:4e98:5b43
78.152.91.68 0:0:0:0:0:ffff:4e98:5b44
78.152.91.69 0:0:0:0:0:ffff:4e98:5b45
78.152.91.70 0:0:0:0:0:ffff:4e98:5b46
78.152.91.71 0:0:0:0:0:ffff:4e98:5b47
78.152.91.72 0:0:0:0:0:ffff:4e98:5b48
78.152.91.73 0:0:0:0:0:ffff:4e98:5b49
78.152.91.74 0:0:0:0:0:ffff:4e98:5b4a
78.152.91.75 0:0:0:0:0:ffff:4e98:5b4b
78.152.91.76 0:0:0:0:0:ffff:4e98:5b4c
78.152.91.77 0:0:0:0:0:ffff:4e98:5b4d
78.152.91.78 0:0:0:0:0:ffff:4e98:5b4e
78.152.91.79 0:0:0:0:0:ffff:4e98:5b4f
78.152.91.80 0:0:0:0:0:ffff:4e98:5b50
78.152.91.81 0:0:0:0:0:ffff:4e98:5b51
78.152.91.82 0:0:0:0:0:ffff:4e98:5b52
78.152.91.83 0:0:0:0:0:ffff:4e98:5b53
78.152.91.84 0:0:0:0:0:ffff:4e98:5b54
78.152.91.85 0:0:0:0:0:ffff:4e98:5b55
78.152.91.86 0:0:0:0:0:ffff:4e98:5b56
78.152.91.87 0:0:0:0:0:ffff:4e98:5b57
78.152.91.88 0:0:0:0:0:ffff:4e98:5b58
78.152.91.89 0:0:0:0:0:ffff:4e98:5b59
78.152.91.90 0:0:0:0:0:ffff:4e98:5b5a
78.152.91.91 0:0:0:0:0:ffff:4e98:5b5b
78.152.91.92 0:0:0:0:0:ffff:4e98:5b5c
78.152.91.93 0:0:0:0:0:ffff:4e98:5b5d
78.152.91.94 0:0:0:0:0:ffff:4e98:5b5e
78.152.91.95 0:0:0:0:0:ffff:4e98:5b5f
78.152.91.96 0:0:0:0:0:ffff:4e98:5b60
78.152.91.97 0:0:0:0:0:ffff:4e98:5b61
78.152.91.98 0:0:0:0:0:ffff:4e98:5b62
78.152.91.99 0:0:0:0:0:ffff:4e98:5b63
78.152.91.100 0:0:0:0:0:ffff:4e98:5b64
78.152.91.101 0:0:0:0:0:ffff:4e98:5b65
78.152.91.102 0:0:0:0:0:ffff:4e98:5b66
78.152.91.103 0:0:0:0:0:ffff:4e98:5b67
78.152.91.104 0:0:0:0:0:ffff:4e98:5b68
78.152.91.105 0:0:0:0:0:ffff:4e98:5b69
78.152.91.106 0:0:0:0:0:ffff:4e98:5b6a
78.152.91.107 0:0:0:0:0:ffff:4e98:5b6b
78.152.91.108 0:0:0:0:0:ffff:4e98:5b6c
78.152.91.109 0:0:0:0:0:ffff:4e98:5b6d
78.152.91.110 0:0:0:0:0:ffff:4e98:5b6e
78.152.91.111 0:0:0:0:0:ffff:4e98:5b6f
78.152.91.112 0:0:0:0:0:ffff:4e98:5b70
78.152.91.113 0:0:0:0:0:ffff:4e98:5b71
78.152.91.114 0:0:0:0:0:ffff:4e98:5b72
78.152.91.115 0:0:0:0:0:ffff:4e98:5b73
78.152.91.116 0:0:0:0:0:ffff:4e98:5b74
78.152.91.117 0:0:0:0:0:ffff:4e98:5b75
78.152.91.118 0:0:0:0:0:ffff:4e98:5b76
78.152.91.119 0:0:0:0:0:ffff:4e98:5b77
78.152.91.120 0:0:0:0:0:ffff:4e98:5b78


78.152.91.121 0:0:0:0:0:ffff:4e98:5b79
78.152.91.122 0:0:0:0:0:ffff:4e98:5b7a
78.152.91.123 0:0:0:0:0:ffff:4e98:5b7b
78.152.91.124 0:0:0:0:0:ffff:4e98:5b7c
78.152.91.125 0:0:0:0:0:ffff:4e98:5b7d
78.152.91.126 0:0:0:0:0:ffff:4e98:5b7e
78.152.91.127 0:0:0:0:0:ffff:4e98:5b7f
78.152.91.128 0:0:0:0:0:ffff:4e98:5b80
78.152.91.129 0:0:0:0:0:ffff:4e98:5b81
78.152.91.130 0:0:0:0:0:ffff:4e98:5b82
78.152.91.131 0:0:0:0:0:ffff:4e98:5b83
78.152.91.132 0:0:0:0:0:ffff:4e98:5b84
78.152.91.133 0:0:0:0:0:ffff:4e98:5b85
78.152.91.134 0:0:0:0:0:ffff:4e98:5b86
78.152.91.135 0:0:0:0:0:ffff:4e98:5b87
78.152.91.136 0:0:0:0:0:ffff:4e98:5b88
78.152.91.137 0:0:0:0:0:ffff:4e98:5b89
78.152.91.138 0:0:0:0:0:ffff:4e98:5b8a
78.152.91.139 0:0:0:0:0:ffff:4e98:5b8b
78.152.91.140 0:0:0:0:0:ffff:4e98:5b8c
78.152.91.141 0:0:0:0:0:ffff:4e98:5b8d
78.152.91.142 0:0:0:0:0:ffff:4e98:5b8e
78.152.91.143 0:0:0:0:0:ffff:4e98:5b8f
78.152.91.144 0:0:0:0:0:ffff:4e98:5b90
78.152.91.145 0:0:0:0:0:ffff:4e98:5b91
78.152.91.146 0:0:0:0:0:ffff:4e98:5b92
78.152.91.147 0:0:0:0:0:ffff:4e98:5b93
78.152.91.148 0:0:0:0:0:ffff:4e98:5b94
78.152.91.149 0:0:0:0:0:ffff:4e98:5b95
78.152.91.150 0:0:0:0:0:ffff:4e98:5b96
78.152.91.151 0:0:0:0:0:ffff:4e98:5b97
78.152.91.152 0:0:0:0:0:ffff:4e98:5b98
78.152.91.153 0:0:0:0:0:ffff:4e98:5b99
78.152.91.154 0:0:0:0:0:ffff:4e98:5b9a
78.152.91.155 0:0:0:0:0:ffff:4e98:5b9b
78.152.91.156 0:0:0:0:0:ffff:4e98:5b9c
78.152.91.157 0:0:0:0:0:ffff:4e98:5b9d
78.152.91.158 0:0:0:0:0:ffff:4e98:5b9e
78.152.91.159 0:0:0:0:0:ffff:4e98:5b9f
78.152.91.160 0:0:0:0:0:ffff:4e98:5ba0
78.152.91.161 0:0:0:0:0:ffff:4e98:5ba1
78.152.91.162 0:0:0:0:0:ffff:4e98:5ba2
78.152.91.163 0:0:0:0:0:ffff:4e98:5ba3
78.152.91.164 0:0:0:0:0:ffff:4e98:5ba4
78.152.91.165 0:0:0:0:0:ffff:4e98:5ba5
78.152.91.166 0:0:0:0:0:ffff:4e98:5ba6
78.152.91.167 0:0:0:0:0:ffff:4e98:5ba7
78.152.91.168 0:0:0:0:0:ffff:4e98:5ba8
78.152.91.169 0:0:0:0:0:ffff:4e98:5ba9
78.152.91.170 0:0:0:0:0:ffff:4e98:5baa
78.152.91.171 0:0:0:0:0:ffff:4e98:5bab
78.152.91.172 0:0:0:0:0:ffff:4e98:5bac
78.152.91.173 0:0:0:0:0:ffff:4e98:5bad
78.152.91.174 0:0:0:0:0:ffff:4e98:5bae
78.152.91.175 0:0:0:0:0:ffff:4e98:5baf
78.152.91.176 0:0:0:0:0:ffff:4e98:5bb0
78.152.91.177 0:0:0:0:0:ffff:4e98:5bb1
78.152.91.178 0:0:0:0:0:ffff:4e98:5bb2
78.152.91.179 0:0:0:0:0:ffff:4e98:5bb3
78.152.91.180 0:0:0:0:0:ffff:4e98:5bb4


78.152.91.181 0:0:0:0:0:ffff:4e98:5bb5
78.152.91.182 0:0:0:0:0:ffff:4e98:5bb6
78.152.91.183 0:0:0:0:0:ffff:4e98:5bb7
78.152.91.184 0:0:0:0:0:ffff:4e98:5bb8
78.152.91.185 0:0:0:0:0:ffff:4e98:5bb9
78.152.91.186 0:0:0:0:0:ffff:4e98:5bba
78.152.91.187 0:0:0:0:0:ffff:4e98:5bbb
78.152.91.188 0:0:0:0:0:ffff:4e98:5bbc
78.152.91.189 0:0:0:0:0:ffff:4e98:5bbd
78.152.91.190 0:0:0:0:0:ffff:4e98:5bbe
78.152.91.191 0:0:0:0:0:ffff:4e98:5bbf
78.152.91.192 0:0:0:0:0:ffff:4e98:5bc0
78.152.91.193 0:0:0:0:0:ffff:4e98:5bc1
78.152.91.194 0:0:0:0:0:ffff:4e98:5bc2
78.152.91.195 0:0:0:0:0:ffff:4e98:5bc3
78.152.91.196 0:0:0:0:0:ffff:4e98:5bc4
78.152.91.197 0:0:0:0:0:ffff:4e98:5bc5
78.152.91.198 0:0:0:0:0:ffff:4e98:5bc6
78.152.91.199 0:0:0:0:0:ffff:4e98:5bc7
78.152.91.200 0:0:0:0:0:ffff:4e98:5bc8
78.152.91.201 0:0:0:0:0:ffff:4e98:5bc9
78.152.91.202 0:0:0:0:0:ffff:4e98:5bca
78.152.91.203 0:0:0:0:0:ffff:4e98:5bcb
78.152.91.204 0:0:0:0:0:ffff:4e98:5bcc
78.152.91.205 0:0:0:0:0:ffff:4e98:5bcd
78.152.91.206 0:0:0:0:0:ffff:4e98:5bce
78.152.91.207 0:0:0:0:0:ffff:4e98:5bcf
78.152.91.208 0:0:0:0:0:ffff:4e98:5bd0
78.152.91.209 0:0:0:0:0:ffff:4e98:5bd1
78.152.91.210 0:0:0:0:0:ffff:4e98:5bd2
78.152.91.211 0:0:0:0:0:ffff:4e98:5bd3
78.152.91.212 0:0:0:0:0:ffff:4e98:5bd4
78.152.91.213 0:0:0:0:0:ffff:4e98:5bd5
78.152.91.214 0:0:0:0:0:ffff:4e98:5bd6
78.152.91.215 0:0:0:0:0:ffff:4e98:5bd7
78.152.91.216 0:0:0:0:0:ffff:4e98:5bd8
78.152.91.217 0:0:0:0:0:ffff:4e98:5bd9
78.152.91.218 0:0:0:0:0:ffff:4e98:5bda
78.152.91.219 0:0:0:0:0:ffff:4e98:5bdb
78.152.91.220 0:0:0:0:0:ffff:4e98:5bdc
78.152.91.221 0:0:0:0:0:ffff:4e98:5bdd
78.152.91.222 0:0:0:0:0:ffff:4e98:5bde
78.152.91.223 0:0:0:0:0:ffff:4e98:5bdf
78.152.91.224 0:0:0:0:0:ffff:4e98:5be0
78.152.91.225 0:0:0:0:0:ffff:4e98:5be1
78.152.91.226 0:0:0:0:0:ffff:4e98:5be2
78.152.91.227 0:0:0:0:0:ffff:4e98:5be3
78.152.91.228 0:0:0:0:0:ffff:4e98:5be4
78.152.91.229 0:0:0:0:0:ffff:4e98:5be5
78.152.91.230 0:0:0:0:0:ffff:4e98:5be6
78.152.91.231 0:0:0:0:0:ffff:4e98:5be7
78.152.91.232 0:0:0:0:0:ffff:4e98:5be8
78.152.91.233 0:0:0:0:0:ffff:4e98:5be9
78.152.91.234 0:0:0:0:0:ffff:4e98:5bea
78.152.91.235 0:0:0:0:0:ffff:4e98:5beb
78.152.91.236 0:0:0:0:0:ffff:4e98:5bec
78.152.91.237 0:0:0:0:0:ffff:4e98:5bed
78.152.91.238 0:0:0:0:0:ffff:4e98:5bee
78.152.91.239 0:0:0:0:0:ffff:4e98:5bef
78.152.91.240 0:0:0:0:0:ffff:4e98:5bf0
78.152.91.241 0:0:0:0:0:ffff:4e98:5bf1
78.152.91.242 0:0:0:0:0:ffff:4e98:5bf2
78.152.91.243 0:0:0:0:0:ffff:4e98:5bf3
78.152.91.244 0:0:0:0:0:ffff:4e98:5bf4
78.152.91.245 0:0:0:0:0:ffff:4e98:5bf5
78.152.91.246 0:0:0:0:0:ffff:4e98:5bf6
78.152.91.247 0:0:0:0:0:ffff:4e98:5bf7
78.152.91.248 0:0:0:0:0:ffff:4e98:5bf8
78.152.91.249 0:0:0:0:0:ffff:4e98:5bf9
78.152.91.250 0:0:0:0:0:ffff:4e98:5bfa
78.152.91.251 0:0:0:0:0:ffff:4e98:5bfb
78.152.91.252 0:0:0:0:0:ffff:4e98:5bfc
78.152.91.253 0:0:0:0:0:ffff:4e98:5bfd
78.152.91.254 0:0:0:0:0:ffff:4e98:5bfe
78.152.91.255 0:0:0:0:0:ffff:4e98:5bff


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.