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
85.151.61.1 0:0:0:0:0:ffff:5597:3d01
85.151.61.2 0:0:0:0:0:ffff:5597:3d02
85.151.61.3 0:0:0:0:0:ffff:5597:3d03
85.151.61.4 0:0:0:0:0:ffff:5597:3d04
85.151.61.5 0:0:0:0:0:ffff:5597:3d05
85.151.61.6 0:0:0:0:0:ffff:5597:3d06
85.151.61.7 0:0:0:0:0:ffff:5597:3d07
85.151.61.8 0:0:0:0:0:ffff:5597:3d08
85.151.61.9 0:0:0:0:0:ffff:5597:3d09
85.151.61.10 0:0:0:0:0:ffff:5597:3d0a
85.151.61.11 0:0:0:0:0:ffff:5597:3d0b
85.151.61.12 0:0:0:0:0:ffff:5597:3d0c
85.151.61.13 0:0:0:0:0:ffff:5597:3d0d
85.151.61.14 0:0:0:0:0:ffff:5597:3d0e
85.151.61.15 0:0:0:0:0:ffff:5597:3d0f
85.151.61.16 0:0:0:0:0:ffff:5597:3d10
85.151.61.17 0:0:0:0:0:ffff:5597:3d11
85.151.61.18 0:0:0:0:0:ffff:5597:3d12
85.151.61.19 0:0:0:0:0:ffff:5597:3d13
85.151.61.20 0:0:0:0:0:ffff:5597:3d14
85.151.61.21 0:0:0:0:0:ffff:5597:3d15
85.151.61.22 0:0:0:0:0:ffff:5597:3d16
85.151.61.23 0:0:0:0:0:ffff:5597:3d17
85.151.61.24 0:0:0:0:0:ffff:5597:3d18
85.151.61.25 0:0:0:0:0:ffff:5597:3d19
85.151.61.26 0:0:0:0:0:ffff:5597:3d1a
85.151.61.27 0:0:0:0:0:ffff:5597:3d1b
85.151.61.28 0:0:0:0:0:ffff:5597:3d1c
85.151.61.29 0:0:0:0:0:ffff:5597:3d1d
85.151.61.30 0:0:0:0:0:ffff:5597:3d1e
85.151.61.31 0:0:0:0:0:ffff:5597:3d1f
85.151.61.32 0:0:0:0:0:ffff:5597:3d20
85.151.61.33 0:0:0:0:0:ffff:5597:3d21
85.151.61.34 0:0:0:0:0:ffff:5597:3d22
85.151.61.35 0:0:0:0:0:ffff:5597:3d23
85.151.61.36 0:0:0:0:0:ffff:5597:3d24
85.151.61.37 0:0:0:0:0:ffff:5597:3d25
85.151.61.38 0:0:0:0:0:ffff:5597:3d26
85.151.61.39 0:0:0:0:0:ffff:5597:3d27
85.151.61.40 0:0:0:0:0:ffff:5597:3d28
85.151.61.41 0:0:0:0:0:ffff:5597:3d29
85.151.61.42 0:0:0:0:0:ffff:5597:3d2a
85.151.61.43 0:0:0:0:0:ffff:5597:3d2b
85.151.61.44 0:0:0:0:0:ffff:5597:3d2c
85.151.61.45 0:0:0:0:0:ffff:5597:3d2d
85.151.61.46 0:0:0:0:0:ffff:5597:3d2e
85.151.61.47 0:0:0:0:0:ffff:5597:3d2f
85.151.61.48 0:0:0:0:0:ffff:5597:3d30
85.151.61.49 0:0:0:0:0:ffff:5597:3d31
85.151.61.50 0:0:0:0:0:ffff:5597:3d32
85.151.61.51 0:0:0:0:0:ffff:5597:3d33
85.151.61.52 0:0:0:0:0:ffff:5597:3d34
85.151.61.53 0:0:0:0:0:ffff:5597:3d35
85.151.61.54 0:0:0:0:0:ffff:5597:3d36
85.151.61.55 0:0:0:0:0:ffff:5597:3d37
85.151.61.56 0:0:0:0:0:ffff:5597:3d38
85.151.61.57 0:0:0:0:0:ffff:5597:3d39
85.151.61.58 0:0:0:0:0:ffff:5597:3d3a
85.151.61.59 0:0:0:0:0:ffff:5597:3d3b
85.151.61.60 0:0:0:0:0:ffff:5597:3d3c


85.151.61.61 0:0:0:0:0:ffff:5597:3d3d
85.151.61.62 0:0:0:0:0:ffff:5597:3d3e
85.151.61.63 0:0:0:0:0:ffff:5597:3d3f
85.151.61.64 0:0:0:0:0:ffff:5597:3d40
85.151.61.65 0:0:0:0:0:ffff:5597:3d41
85.151.61.66 0:0:0:0:0:ffff:5597:3d42
85.151.61.67 0:0:0:0:0:ffff:5597:3d43
85.151.61.68 0:0:0:0:0:ffff:5597:3d44
85.151.61.69 0:0:0:0:0:ffff:5597:3d45
85.151.61.70 0:0:0:0:0:ffff:5597:3d46
85.151.61.71 0:0:0:0:0:ffff:5597:3d47
85.151.61.72 0:0:0:0:0:ffff:5597:3d48
85.151.61.73 0:0:0:0:0:ffff:5597:3d49
85.151.61.74 0:0:0:0:0:ffff:5597:3d4a
85.151.61.75 0:0:0:0:0:ffff:5597:3d4b
85.151.61.76 0:0:0:0:0:ffff:5597:3d4c
85.151.61.77 0:0:0:0:0:ffff:5597:3d4d
85.151.61.78 0:0:0:0:0:ffff:5597:3d4e
85.151.61.79 0:0:0:0:0:ffff:5597:3d4f
85.151.61.80 0:0:0:0:0:ffff:5597:3d50
85.151.61.81 0:0:0:0:0:ffff:5597:3d51
85.151.61.82 0:0:0:0:0:ffff:5597:3d52
85.151.61.83 0:0:0:0:0:ffff:5597:3d53
85.151.61.84 0:0:0:0:0:ffff:5597:3d54
85.151.61.85 0:0:0:0:0:ffff:5597:3d55
85.151.61.86 0:0:0:0:0:ffff:5597:3d56
85.151.61.87 0:0:0:0:0:ffff:5597:3d57
85.151.61.88 0:0:0:0:0:ffff:5597:3d58
85.151.61.89 0:0:0:0:0:ffff:5597:3d59
85.151.61.90 0:0:0:0:0:ffff:5597:3d5a
85.151.61.91 0:0:0:0:0:ffff:5597:3d5b
85.151.61.92 0:0:0:0:0:ffff:5597:3d5c
85.151.61.93 0:0:0:0:0:ffff:5597:3d5d
85.151.61.94 0:0:0:0:0:ffff:5597:3d5e
85.151.61.95 0:0:0:0:0:ffff:5597:3d5f
85.151.61.96 0:0:0:0:0:ffff:5597:3d60
85.151.61.97 0:0:0:0:0:ffff:5597:3d61
85.151.61.98 0:0:0:0:0:ffff:5597:3d62
85.151.61.99 0:0:0:0:0:ffff:5597:3d63
85.151.61.100 0:0:0:0:0:ffff:5597:3d64
85.151.61.101 0:0:0:0:0:ffff:5597:3d65
85.151.61.102 0:0:0:0:0:ffff:5597:3d66
85.151.61.103 0:0:0:0:0:ffff:5597:3d67
85.151.61.104 0:0:0:0:0:ffff:5597:3d68
85.151.61.105 0:0:0:0:0:ffff:5597:3d69
85.151.61.106 0:0:0:0:0:ffff:5597:3d6a
85.151.61.107 0:0:0:0:0:ffff:5597:3d6b
85.151.61.108 0:0:0:0:0:ffff:5597:3d6c
85.151.61.109 0:0:0:0:0:ffff:5597:3d6d
85.151.61.110 0:0:0:0:0:ffff:5597:3d6e
85.151.61.111 0:0:0:0:0:ffff:5597:3d6f
85.151.61.112 0:0:0:0:0:ffff:5597:3d70
85.151.61.113 0:0:0:0:0:ffff:5597:3d71
85.151.61.114 0:0:0:0:0:ffff:5597:3d72
85.151.61.115 0:0:0:0:0:ffff:5597:3d73
85.151.61.116 0:0:0:0:0:ffff:5597:3d74
85.151.61.117 0:0:0:0:0:ffff:5597:3d75
85.151.61.118 0:0:0:0:0:ffff:5597:3d76
85.151.61.119 0:0:0:0:0:ffff:5597:3d77
85.151.61.120 0:0:0:0:0:ffff:5597:3d78


85.151.61.121 0:0:0:0:0:ffff:5597:3d79
85.151.61.122 0:0:0:0:0:ffff:5597:3d7a
85.151.61.123 0:0:0:0:0:ffff:5597:3d7b
85.151.61.124 0:0:0:0:0:ffff:5597:3d7c
85.151.61.125 0:0:0:0:0:ffff:5597:3d7d
85.151.61.126 0:0:0:0:0:ffff:5597:3d7e
85.151.61.127 0:0:0:0:0:ffff:5597:3d7f
85.151.61.128 0:0:0:0:0:ffff:5597:3d80
85.151.61.129 0:0:0:0:0:ffff:5597:3d81
85.151.61.130 0:0:0:0:0:ffff:5597:3d82
85.151.61.131 0:0:0:0:0:ffff:5597:3d83
85.151.61.132 0:0:0:0:0:ffff:5597:3d84
85.151.61.133 0:0:0:0:0:ffff:5597:3d85
85.151.61.134 0:0:0:0:0:ffff:5597:3d86
85.151.61.135 0:0:0:0:0:ffff:5597:3d87
85.151.61.136 0:0:0:0:0:ffff:5597:3d88
85.151.61.137 0:0:0:0:0:ffff:5597:3d89
85.151.61.138 0:0:0:0:0:ffff:5597:3d8a
85.151.61.139 0:0:0:0:0:ffff:5597:3d8b
85.151.61.140 0:0:0:0:0:ffff:5597:3d8c
85.151.61.141 0:0:0:0:0:ffff:5597:3d8d
85.151.61.142 0:0:0:0:0:ffff:5597:3d8e
85.151.61.143 0:0:0:0:0:ffff:5597:3d8f
85.151.61.144 0:0:0:0:0:ffff:5597:3d90
85.151.61.145 0:0:0:0:0:ffff:5597:3d91
85.151.61.146 0:0:0:0:0:ffff:5597:3d92
85.151.61.147 0:0:0:0:0:ffff:5597:3d93
85.151.61.148 0:0:0:0:0:ffff:5597:3d94
85.151.61.149 0:0:0:0:0:ffff:5597:3d95
85.151.61.150 0:0:0:0:0:ffff:5597:3d96
85.151.61.151 0:0:0:0:0:ffff:5597:3d97
85.151.61.152 0:0:0:0:0:ffff:5597:3d98
85.151.61.153 0:0:0:0:0:ffff:5597:3d99
85.151.61.154 0:0:0:0:0:ffff:5597:3d9a
85.151.61.155 0:0:0:0:0:ffff:5597:3d9b
85.151.61.156 0:0:0:0:0:ffff:5597:3d9c
85.151.61.157 0:0:0:0:0:ffff:5597:3d9d
85.151.61.158 0:0:0:0:0:ffff:5597:3d9e
85.151.61.159 0:0:0:0:0:ffff:5597:3d9f
85.151.61.160 0:0:0:0:0:ffff:5597:3da0
85.151.61.161 0:0:0:0:0:ffff:5597:3da1
85.151.61.162 0:0:0:0:0:ffff:5597:3da2
85.151.61.163 0:0:0:0:0:ffff:5597:3da3
85.151.61.164 0:0:0:0:0:ffff:5597:3da4
85.151.61.165 0:0:0:0:0:ffff:5597:3da5
85.151.61.166 0:0:0:0:0:ffff:5597:3da6
85.151.61.167 0:0:0:0:0:ffff:5597:3da7
85.151.61.168 0:0:0:0:0:ffff:5597:3da8
85.151.61.169 0:0:0:0:0:ffff:5597:3da9
85.151.61.170 0:0:0:0:0:ffff:5597:3daa
85.151.61.171 0:0:0:0:0:ffff:5597:3dab
85.151.61.172 0:0:0:0:0:ffff:5597:3dac
85.151.61.173 0:0:0:0:0:ffff:5597:3dad
85.151.61.174 0:0:0:0:0:ffff:5597:3dae
85.151.61.175 0:0:0:0:0:ffff:5597:3daf
85.151.61.176 0:0:0:0:0:ffff:5597:3db0
85.151.61.177 0:0:0:0:0:ffff:5597:3db1
85.151.61.178 0:0:0:0:0:ffff:5597:3db2
85.151.61.179 0:0:0:0:0:ffff:5597:3db3
85.151.61.180 0:0:0:0:0:ffff:5597:3db4


85.151.61.181 0:0:0:0:0:ffff:5597:3db5
85.151.61.182 0:0:0:0:0:ffff:5597:3db6
85.151.61.183 0:0:0:0:0:ffff:5597:3db7
85.151.61.184 0:0:0:0:0:ffff:5597:3db8
85.151.61.185 0:0:0:0:0:ffff:5597:3db9
85.151.61.186 0:0:0:0:0:ffff:5597:3dba
85.151.61.187 0:0:0:0:0:ffff:5597:3dbb
85.151.61.188 0:0:0:0:0:ffff:5597:3dbc
85.151.61.189 0:0:0:0:0:ffff:5597:3dbd
85.151.61.190 0:0:0:0:0:ffff:5597:3dbe
85.151.61.191 0:0:0:0:0:ffff:5597:3dbf
85.151.61.192 0:0:0:0:0:ffff:5597:3dc0
85.151.61.193 0:0:0:0:0:ffff:5597:3dc1
85.151.61.194 0:0:0:0:0:ffff:5597:3dc2
85.151.61.195 0:0:0:0:0:ffff:5597:3dc3
85.151.61.196 0:0:0:0:0:ffff:5597:3dc4
85.151.61.197 0:0:0:0:0:ffff:5597:3dc5
85.151.61.198 0:0:0:0:0:ffff:5597:3dc6
85.151.61.199 0:0:0:0:0:ffff:5597:3dc7
85.151.61.200 0:0:0:0:0:ffff:5597:3dc8
85.151.61.201 0:0:0:0:0:ffff:5597:3dc9
85.151.61.202 0:0:0:0:0:ffff:5597:3dca
85.151.61.203 0:0:0:0:0:ffff:5597:3dcb
85.151.61.204 0:0:0:0:0:ffff:5597:3dcc
85.151.61.205 0:0:0:0:0:ffff:5597:3dcd
85.151.61.206 0:0:0:0:0:ffff:5597:3dce
85.151.61.207 0:0:0:0:0:ffff:5597:3dcf
85.151.61.208 0:0:0:0:0:ffff:5597:3dd0
85.151.61.209 0:0:0:0:0:ffff:5597:3dd1
85.151.61.210 0:0:0:0:0:ffff:5597:3dd2
85.151.61.211 0:0:0:0:0:ffff:5597:3dd3
85.151.61.212 0:0:0:0:0:ffff:5597:3dd4
85.151.61.213 0:0:0:0:0:ffff:5597:3dd5
85.151.61.214 0:0:0:0:0:ffff:5597:3dd6
85.151.61.215 0:0:0:0:0:ffff:5597:3dd7
85.151.61.216 0:0:0:0:0:ffff:5597:3dd8
85.151.61.217 0:0:0:0:0:ffff:5597:3dd9
85.151.61.218 0:0:0:0:0:ffff:5597:3dda
85.151.61.219 0:0:0:0:0:ffff:5597:3ddb
85.151.61.220 0:0:0:0:0:ffff:5597:3ddc
85.151.61.221 0:0:0:0:0:ffff:5597:3ddd
85.151.61.222 0:0:0:0:0:ffff:5597:3dde
85.151.61.223 0:0:0:0:0:ffff:5597:3ddf
85.151.61.224 0:0:0:0:0:ffff:5597:3de0
85.151.61.225 0:0:0:0:0:ffff:5597:3de1
85.151.61.226 0:0:0:0:0:ffff:5597:3de2
85.151.61.227 0:0:0:0:0:ffff:5597:3de3
85.151.61.228 0:0:0:0:0:ffff:5597:3de4
85.151.61.229 0:0:0:0:0:ffff:5597:3de5
85.151.61.230 0:0:0:0:0:ffff:5597:3de6
85.151.61.231 0:0:0:0:0:ffff:5597:3de7
85.151.61.232 0:0:0:0:0:ffff:5597:3de8
85.151.61.233 0:0:0:0:0:ffff:5597:3de9
85.151.61.234 0:0:0:0:0:ffff:5597:3dea
85.151.61.235 0:0:0:0:0:ffff:5597:3deb
85.151.61.236 0:0:0:0:0:ffff:5597:3dec
85.151.61.237 0:0:0:0:0:ffff:5597:3ded
85.151.61.238 0:0:0:0:0:ffff:5597:3dee
85.151.61.239 0:0:0:0:0:ffff:5597:3def
85.151.61.240 0:0:0:0:0:ffff:5597:3df0
85.151.61.241 0:0:0:0:0:ffff:5597:3df1
85.151.61.242 0:0:0:0:0:ffff:5597:3df2
85.151.61.243 0:0:0:0:0:ffff:5597:3df3
85.151.61.244 0:0:0:0:0:ffff:5597:3df4
85.151.61.245 0:0:0:0:0:ffff:5597:3df5
85.151.61.246 0:0:0:0:0:ffff:5597:3df6
85.151.61.247 0:0:0:0:0:ffff:5597:3df7
85.151.61.248 0:0:0:0:0:ffff:5597:3df8
85.151.61.249 0:0:0:0:0:ffff:5597:3df9
85.151.61.250 0:0:0:0:0:ffff:5597:3dfa
85.151.61.251 0:0:0:0:0:ffff:5597:3dfb
85.151.61.252 0:0:0:0:0:ffff:5597:3dfc
85.151.61.253 0:0:0:0:0:ffff:5597:3dfd
85.151.61.254 0:0:0:0:0:ffff:5597:3dfe
85.151.61.255 0:0:0:0:0:ffff:5597:3dff


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.