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
86.72.237.1 0:0:0:0:0:ffff:5648:ed01
86.72.237.2 0:0:0:0:0:ffff:5648:ed02
86.72.237.3 0:0:0:0:0:ffff:5648:ed03
86.72.237.4 0:0:0:0:0:ffff:5648:ed04
86.72.237.5 0:0:0:0:0:ffff:5648:ed05
86.72.237.6 0:0:0:0:0:ffff:5648:ed06
86.72.237.7 0:0:0:0:0:ffff:5648:ed07
86.72.237.8 0:0:0:0:0:ffff:5648:ed08
86.72.237.9 0:0:0:0:0:ffff:5648:ed09
86.72.237.10 0:0:0:0:0:ffff:5648:ed0a
86.72.237.11 0:0:0:0:0:ffff:5648:ed0b
86.72.237.12 0:0:0:0:0:ffff:5648:ed0c
86.72.237.13 0:0:0:0:0:ffff:5648:ed0d
86.72.237.14 0:0:0:0:0:ffff:5648:ed0e
86.72.237.15 0:0:0:0:0:ffff:5648:ed0f
86.72.237.16 0:0:0:0:0:ffff:5648:ed10
86.72.237.17 0:0:0:0:0:ffff:5648:ed11
86.72.237.18 0:0:0:0:0:ffff:5648:ed12
86.72.237.19 0:0:0:0:0:ffff:5648:ed13
86.72.237.20 0:0:0:0:0:ffff:5648:ed14
86.72.237.21 0:0:0:0:0:ffff:5648:ed15
86.72.237.22 0:0:0:0:0:ffff:5648:ed16
86.72.237.23 0:0:0:0:0:ffff:5648:ed17
86.72.237.24 0:0:0:0:0:ffff:5648:ed18
86.72.237.25 0:0:0:0:0:ffff:5648:ed19
86.72.237.26 0:0:0:0:0:ffff:5648:ed1a
86.72.237.27 0:0:0:0:0:ffff:5648:ed1b
86.72.237.28 0:0:0:0:0:ffff:5648:ed1c
86.72.237.29 0:0:0:0:0:ffff:5648:ed1d
86.72.237.30 0:0:0:0:0:ffff:5648:ed1e
86.72.237.31 0:0:0:0:0:ffff:5648:ed1f
86.72.237.32 0:0:0:0:0:ffff:5648:ed20
86.72.237.33 0:0:0:0:0:ffff:5648:ed21
86.72.237.34 0:0:0:0:0:ffff:5648:ed22
86.72.237.35 0:0:0:0:0:ffff:5648:ed23
86.72.237.36 0:0:0:0:0:ffff:5648:ed24
86.72.237.37 0:0:0:0:0:ffff:5648:ed25
86.72.237.38 0:0:0:0:0:ffff:5648:ed26
86.72.237.39 0:0:0:0:0:ffff:5648:ed27
86.72.237.40 0:0:0:0:0:ffff:5648:ed28
86.72.237.41 0:0:0:0:0:ffff:5648:ed29
86.72.237.42 0:0:0:0:0:ffff:5648:ed2a
86.72.237.43 0:0:0:0:0:ffff:5648:ed2b
86.72.237.44 0:0:0:0:0:ffff:5648:ed2c
86.72.237.45 0:0:0:0:0:ffff:5648:ed2d
86.72.237.46 0:0:0:0:0:ffff:5648:ed2e
86.72.237.47 0:0:0:0:0:ffff:5648:ed2f
86.72.237.48 0:0:0:0:0:ffff:5648:ed30
86.72.237.49 0:0:0:0:0:ffff:5648:ed31
86.72.237.50 0:0:0:0:0:ffff:5648:ed32
86.72.237.51 0:0:0:0:0:ffff:5648:ed33
86.72.237.52 0:0:0:0:0:ffff:5648:ed34
86.72.237.53 0:0:0:0:0:ffff:5648:ed35
86.72.237.54 0:0:0:0:0:ffff:5648:ed36
86.72.237.55 0:0:0:0:0:ffff:5648:ed37
86.72.237.56 0:0:0:0:0:ffff:5648:ed38
86.72.237.57 0:0:0:0:0:ffff:5648:ed39
86.72.237.58 0:0:0:0:0:ffff:5648:ed3a
86.72.237.59 0:0:0:0:0:ffff:5648:ed3b
86.72.237.60 0:0:0:0:0:ffff:5648:ed3c


86.72.237.61 0:0:0:0:0:ffff:5648:ed3d
86.72.237.62 0:0:0:0:0:ffff:5648:ed3e
86.72.237.63 0:0:0:0:0:ffff:5648:ed3f
86.72.237.64 0:0:0:0:0:ffff:5648:ed40
86.72.237.65 0:0:0:0:0:ffff:5648:ed41
86.72.237.66 0:0:0:0:0:ffff:5648:ed42
86.72.237.67 0:0:0:0:0:ffff:5648:ed43
86.72.237.68 0:0:0:0:0:ffff:5648:ed44
86.72.237.69 0:0:0:0:0:ffff:5648:ed45
86.72.237.70 0:0:0:0:0:ffff:5648:ed46
86.72.237.71 0:0:0:0:0:ffff:5648:ed47
86.72.237.72 0:0:0:0:0:ffff:5648:ed48
86.72.237.73 0:0:0:0:0:ffff:5648:ed49
86.72.237.74 0:0:0:0:0:ffff:5648:ed4a
86.72.237.75 0:0:0:0:0:ffff:5648:ed4b
86.72.237.76 0:0:0:0:0:ffff:5648:ed4c
86.72.237.77 0:0:0:0:0:ffff:5648:ed4d
86.72.237.78 0:0:0:0:0:ffff:5648:ed4e
86.72.237.79 0:0:0:0:0:ffff:5648:ed4f
86.72.237.80 0:0:0:0:0:ffff:5648:ed50
86.72.237.81 0:0:0:0:0:ffff:5648:ed51
86.72.237.82 0:0:0:0:0:ffff:5648:ed52
86.72.237.83 0:0:0:0:0:ffff:5648:ed53
86.72.237.84 0:0:0:0:0:ffff:5648:ed54
86.72.237.85 0:0:0:0:0:ffff:5648:ed55
86.72.237.86 0:0:0:0:0:ffff:5648:ed56
86.72.237.87 0:0:0:0:0:ffff:5648:ed57
86.72.237.88 0:0:0:0:0:ffff:5648:ed58
86.72.237.89 0:0:0:0:0:ffff:5648:ed59
86.72.237.90 0:0:0:0:0:ffff:5648:ed5a
86.72.237.91 0:0:0:0:0:ffff:5648:ed5b
86.72.237.92 0:0:0:0:0:ffff:5648:ed5c
86.72.237.93 0:0:0:0:0:ffff:5648:ed5d
86.72.237.94 0:0:0:0:0:ffff:5648:ed5e
86.72.237.95 0:0:0:0:0:ffff:5648:ed5f
86.72.237.96 0:0:0:0:0:ffff:5648:ed60
86.72.237.97 0:0:0:0:0:ffff:5648:ed61
86.72.237.98 0:0:0:0:0:ffff:5648:ed62
86.72.237.99 0:0:0:0:0:ffff:5648:ed63
86.72.237.100 0:0:0:0:0:ffff:5648:ed64
86.72.237.101 0:0:0:0:0:ffff:5648:ed65
86.72.237.102 0:0:0:0:0:ffff:5648:ed66
86.72.237.103 0:0:0:0:0:ffff:5648:ed67
86.72.237.104 0:0:0:0:0:ffff:5648:ed68
86.72.237.105 0:0:0:0:0:ffff:5648:ed69
86.72.237.106 0:0:0:0:0:ffff:5648:ed6a
86.72.237.107 0:0:0:0:0:ffff:5648:ed6b
86.72.237.108 0:0:0:0:0:ffff:5648:ed6c
86.72.237.109 0:0:0:0:0:ffff:5648:ed6d
86.72.237.110 0:0:0:0:0:ffff:5648:ed6e
86.72.237.111 0:0:0:0:0:ffff:5648:ed6f
86.72.237.112 0:0:0:0:0:ffff:5648:ed70
86.72.237.113 0:0:0:0:0:ffff:5648:ed71
86.72.237.114 0:0:0:0:0:ffff:5648:ed72
86.72.237.115 0:0:0:0:0:ffff:5648:ed73
86.72.237.116 0:0:0:0:0:ffff:5648:ed74
86.72.237.117 0:0:0:0:0:ffff:5648:ed75
86.72.237.118 0:0:0:0:0:ffff:5648:ed76
86.72.237.119 0:0:0:0:0:ffff:5648:ed77
86.72.237.120 0:0:0:0:0:ffff:5648:ed78


86.72.237.121 0:0:0:0:0:ffff:5648:ed79
86.72.237.122 0:0:0:0:0:ffff:5648:ed7a
86.72.237.123 0:0:0:0:0:ffff:5648:ed7b
86.72.237.124 0:0:0:0:0:ffff:5648:ed7c
86.72.237.125 0:0:0:0:0:ffff:5648:ed7d
86.72.237.126 0:0:0:0:0:ffff:5648:ed7e
86.72.237.127 0:0:0:0:0:ffff:5648:ed7f
86.72.237.128 0:0:0:0:0:ffff:5648:ed80
86.72.237.129 0:0:0:0:0:ffff:5648:ed81
86.72.237.130 0:0:0:0:0:ffff:5648:ed82
86.72.237.131 0:0:0:0:0:ffff:5648:ed83
86.72.237.132 0:0:0:0:0:ffff:5648:ed84
86.72.237.133 0:0:0:0:0:ffff:5648:ed85
86.72.237.134 0:0:0:0:0:ffff:5648:ed86
86.72.237.135 0:0:0:0:0:ffff:5648:ed87
86.72.237.136 0:0:0:0:0:ffff:5648:ed88
86.72.237.137 0:0:0:0:0:ffff:5648:ed89
86.72.237.138 0:0:0:0:0:ffff:5648:ed8a
86.72.237.139 0:0:0:0:0:ffff:5648:ed8b
86.72.237.140 0:0:0:0:0:ffff:5648:ed8c
86.72.237.141 0:0:0:0:0:ffff:5648:ed8d
86.72.237.142 0:0:0:0:0:ffff:5648:ed8e
86.72.237.143 0:0:0:0:0:ffff:5648:ed8f
86.72.237.144 0:0:0:0:0:ffff:5648:ed90
86.72.237.145 0:0:0:0:0:ffff:5648:ed91
86.72.237.146 0:0:0:0:0:ffff:5648:ed92
86.72.237.147 0:0:0:0:0:ffff:5648:ed93
86.72.237.148 0:0:0:0:0:ffff:5648:ed94
86.72.237.149 0:0:0:0:0:ffff:5648:ed95
86.72.237.150 0:0:0:0:0:ffff:5648:ed96
86.72.237.151 0:0:0:0:0:ffff:5648:ed97
86.72.237.152 0:0:0:0:0:ffff:5648:ed98
86.72.237.153 0:0:0:0:0:ffff:5648:ed99
86.72.237.154 0:0:0:0:0:ffff:5648:ed9a
86.72.237.155 0:0:0:0:0:ffff:5648:ed9b
86.72.237.156 0:0:0:0:0:ffff:5648:ed9c
86.72.237.157 0:0:0:0:0:ffff:5648:ed9d
86.72.237.158 0:0:0:0:0:ffff:5648:ed9e
86.72.237.159 0:0:0:0:0:ffff:5648:ed9f
86.72.237.160 0:0:0:0:0:ffff:5648:eda0
86.72.237.161 0:0:0:0:0:ffff:5648:eda1
86.72.237.162 0:0:0:0:0:ffff:5648:eda2
86.72.237.163 0:0:0:0:0:ffff:5648:eda3
86.72.237.164 0:0:0:0:0:ffff:5648:eda4
86.72.237.165 0:0:0:0:0:ffff:5648:eda5
86.72.237.166 0:0:0:0:0:ffff:5648:eda6
86.72.237.167 0:0:0:0:0:ffff:5648:eda7
86.72.237.168 0:0:0:0:0:ffff:5648:eda8
86.72.237.169 0:0:0:0:0:ffff:5648:eda9
86.72.237.170 0:0:0:0:0:ffff:5648:edaa
86.72.237.171 0:0:0:0:0:ffff:5648:edab
86.72.237.172 0:0:0:0:0:ffff:5648:edac
86.72.237.173 0:0:0:0:0:ffff:5648:edad
86.72.237.174 0:0:0:0:0:ffff:5648:edae
86.72.237.175 0:0:0:0:0:ffff:5648:edaf
86.72.237.176 0:0:0:0:0:ffff:5648:edb0
86.72.237.177 0:0:0:0:0:ffff:5648:edb1
86.72.237.178 0:0:0:0:0:ffff:5648:edb2
86.72.237.179 0:0:0:0:0:ffff:5648:edb3
86.72.237.180 0:0:0:0:0:ffff:5648:edb4


86.72.237.181 0:0:0:0:0:ffff:5648:edb5
86.72.237.182 0:0:0:0:0:ffff:5648:edb6
86.72.237.183 0:0:0:0:0:ffff:5648:edb7
86.72.237.184 0:0:0:0:0:ffff:5648:edb8
86.72.237.185 0:0:0:0:0:ffff:5648:edb9
86.72.237.186 0:0:0:0:0:ffff:5648:edba
86.72.237.187 0:0:0:0:0:ffff:5648:edbb
86.72.237.188 0:0:0:0:0:ffff:5648:edbc
86.72.237.189 0:0:0:0:0:ffff:5648:edbd
86.72.237.190 0:0:0:0:0:ffff:5648:edbe
86.72.237.191 0:0:0:0:0:ffff:5648:edbf
86.72.237.192 0:0:0:0:0:ffff:5648:edc0
86.72.237.193 0:0:0:0:0:ffff:5648:edc1
86.72.237.194 0:0:0:0:0:ffff:5648:edc2
86.72.237.195 0:0:0:0:0:ffff:5648:edc3
86.72.237.196 0:0:0:0:0:ffff:5648:edc4
86.72.237.197 0:0:0:0:0:ffff:5648:edc5
86.72.237.198 0:0:0:0:0:ffff:5648:edc6
86.72.237.199 0:0:0:0:0:ffff:5648:edc7
86.72.237.200 0:0:0:0:0:ffff:5648:edc8
86.72.237.201 0:0:0:0:0:ffff:5648:edc9
86.72.237.202 0:0:0:0:0:ffff:5648:edca
86.72.237.203 0:0:0:0:0:ffff:5648:edcb
86.72.237.204 0:0:0:0:0:ffff:5648:edcc
86.72.237.205 0:0:0:0:0:ffff:5648:edcd
86.72.237.206 0:0:0:0:0:ffff:5648:edce
86.72.237.207 0:0:0:0:0:ffff:5648:edcf
86.72.237.208 0:0:0:0:0:ffff:5648:edd0
86.72.237.209 0:0:0:0:0:ffff:5648:edd1
86.72.237.210 0:0:0:0:0:ffff:5648:edd2
86.72.237.211 0:0:0:0:0:ffff:5648:edd3
86.72.237.212 0:0:0:0:0:ffff:5648:edd4
86.72.237.213 0:0:0:0:0:ffff:5648:edd5
86.72.237.214 0:0:0:0:0:ffff:5648:edd6
86.72.237.215 0:0:0:0:0:ffff:5648:edd7
86.72.237.216 0:0:0:0:0:ffff:5648:edd8
86.72.237.217 0:0:0:0:0:ffff:5648:edd9
86.72.237.218 0:0:0:0:0:ffff:5648:edda
86.72.237.219 0:0:0:0:0:ffff:5648:eddb
86.72.237.220 0:0:0:0:0:ffff:5648:eddc
86.72.237.221 0:0:0:0:0:ffff:5648:eddd
86.72.237.222 0:0:0:0:0:ffff:5648:edde
86.72.237.223 0:0:0:0:0:ffff:5648:eddf
86.72.237.224 0:0:0:0:0:ffff:5648:ede0
86.72.237.225 0:0:0:0:0:ffff:5648:ede1
86.72.237.226 0:0:0:0:0:ffff:5648:ede2
86.72.237.227 0:0:0:0:0:ffff:5648:ede3
86.72.237.228 0:0:0:0:0:ffff:5648:ede4
86.72.237.229 0:0:0:0:0:ffff:5648:ede5
86.72.237.230 0:0:0:0:0:ffff:5648:ede6
86.72.237.231 0:0:0:0:0:ffff:5648:ede7
86.72.237.232 0:0:0:0:0:ffff:5648:ede8
86.72.237.233 0:0:0:0:0:ffff:5648:ede9
86.72.237.234 0:0:0:0:0:ffff:5648:edea
86.72.237.235 0:0:0:0:0:ffff:5648:edeb
86.72.237.236 0:0:0:0:0:ffff:5648:edec
86.72.237.237 0:0:0:0:0:ffff:5648:eded
86.72.237.238 0:0:0:0:0:ffff:5648:edee
86.72.237.239 0:0:0:0:0:ffff:5648:edef
86.72.237.240 0:0:0:0:0:ffff:5648:edf0
86.72.237.241 0:0:0:0:0:ffff:5648:edf1
86.72.237.242 0:0:0:0:0:ffff:5648:edf2
86.72.237.243 0:0:0:0:0:ffff:5648:edf3
86.72.237.244 0:0:0:0:0:ffff:5648:edf4
86.72.237.245 0:0:0:0:0:ffff:5648:edf5
86.72.237.246 0:0:0:0:0:ffff:5648:edf6
86.72.237.247 0:0:0:0:0:ffff:5648:edf7
86.72.237.248 0:0:0:0:0:ffff:5648:edf8
86.72.237.249 0:0:0:0:0:ffff:5648:edf9
86.72.237.250 0:0:0:0:0:ffff:5648:edfa
86.72.237.251 0:0:0:0:0:ffff:5648:edfb
86.72.237.252 0:0:0:0:0:ffff:5648:edfc
86.72.237.253 0:0:0:0:0:ffff:5648:edfd
86.72.237.254 0:0:0:0:0:ffff:5648:edfe
86.72.237.255 0:0:0:0:0:ffff:5648:edff


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.