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
72.39.250.1 0:0:0:0:0:ffff:4827:fa01
72.39.250.2 0:0:0:0:0:ffff:4827:fa02
72.39.250.3 0:0:0:0:0:ffff:4827:fa03
72.39.250.4 0:0:0:0:0:ffff:4827:fa04
72.39.250.5 0:0:0:0:0:ffff:4827:fa05
72.39.250.6 0:0:0:0:0:ffff:4827:fa06
72.39.250.7 0:0:0:0:0:ffff:4827:fa07
72.39.250.8 0:0:0:0:0:ffff:4827:fa08
72.39.250.9 0:0:0:0:0:ffff:4827:fa09
72.39.250.10 0:0:0:0:0:ffff:4827:fa0a
72.39.250.11 0:0:0:0:0:ffff:4827:fa0b
72.39.250.12 0:0:0:0:0:ffff:4827:fa0c
72.39.250.13 0:0:0:0:0:ffff:4827:fa0d
72.39.250.14 0:0:0:0:0:ffff:4827:fa0e
72.39.250.15 0:0:0:0:0:ffff:4827:fa0f
72.39.250.16 0:0:0:0:0:ffff:4827:fa10
72.39.250.17 0:0:0:0:0:ffff:4827:fa11
72.39.250.18 0:0:0:0:0:ffff:4827:fa12
72.39.250.19 0:0:0:0:0:ffff:4827:fa13
72.39.250.20 0:0:0:0:0:ffff:4827:fa14
72.39.250.21 0:0:0:0:0:ffff:4827:fa15
72.39.250.22 0:0:0:0:0:ffff:4827:fa16
72.39.250.23 0:0:0:0:0:ffff:4827:fa17
72.39.250.24 0:0:0:0:0:ffff:4827:fa18
72.39.250.25 0:0:0:0:0:ffff:4827:fa19
72.39.250.26 0:0:0:0:0:ffff:4827:fa1a
72.39.250.27 0:0:0:0:0:ffff:4827:fa1b
72.39.250.28 0:0:0:0:0:ffff:4827:fa1c
72.39.250.29 0:0:0:0:0:ffff:4827:fa1d
72.39.250.30 0:0:0:0:0:ffff:4827:fa1e
72.39.250.31 0:0:0:0:0:ffff:4827:fa1f
72.39.250.32 0:0:0:0:0:ffff:4827:fa20
72.39.250.33 0:0:0:0:0:ffff:4827:fa21
72.39.250.34 0:0:0:0:0:ffff:4827:fa22
72.39.250.35 0:0:0:0:0:ffff:4827:fa23
72.39.250.36 0:0:0:0:0:ffff:4827:fa24
72.39.250.37 0:0:0:0:0:ffff:4827:fa25
72.39.250.38 0:0:0:0:0:ffff:4827:fa26
72.39.250.39 0:0:0:0:0:ffff:4827:fa27
72.39.250.40 0:0:0:0:0:ffff:4827:fa28
72.39.250.41 0:0:0:0:0:ffff:4827:fa29
72.39.250.42 0:0:0:0:0:ffff:4827:fa2a
72.39.250.43 0:0:0:0:0:ffff:4827:fa2b
72.39.250.44 0:0:0:0:0:ffff:4827:fa2c
72.39.250.45 0:0:0:0:0:ffff:4827:fa2d
72.39.250.46 0:0:0:0:0:ffff:4827:fa2e
72.39.250.47 0:0:0:0:0:ffff:4827:fa2f
72.39.250.48 0:0:0:0:0:ffff:4827:fa30
72.39.250.49 0:0:0:0:0:ffff:4827:fa31
72.39.250.50 0:0:0:0:0:ffff:4827:fa32
72.39.250.51 0:0:0:0:0:ffff:4827:fa33
72.39.250.52 0:0:0:0:0:ffff:4827:fa34
72.39.250.53 0:0:0:0:0:ffff:4827:fa35
72.39.250.54 0:0:0:0:0:ffff:4827:fa36
72.39.250.55 0:0:0:0:0:ffff:4827:fa37
72.39.250.56 0:0:0:0:0:ffff:4827:fa38
72.39.250.57 0:0:0:0:0:ffff:4827:fa39
72.39.250.58 0:0:0:0:0:ffff:4827:fa3a
72.39.250.59 0:0:0:0:0:ffff:4827:fa3b
72.39.250.60 0:0:0:0:0:ffff:4827:fa3c


72.39.250.61 0:0:0:0:0:ffff:4827:fa3d
72.39.250.62 0:0:0:0:0:ffff:4827:fa3e
72.39.250.63 0:0:0:0:0:ffff:4827:fa3f
72.39.250.64 0:0:0:0:0:ffff:4827:fa40
72.39.250.65 0:0:0:0:0:ffff:4827:fa41
72.39.250.66 0:0:0:0:0:ffff:4827:fa42
72.39.250.67 0:0:0:0:0:ffff:4827:fa43
72.39.250.68 0:0:0:0:0:ffff:4827:fa44
72.39.250.69 0:0:0:0:0:ffff:4827:fa45
72.39.250.70 0:0:0:0:0:ffff:4827:fa46
72.39.250.71 0:0:0:0:0:ffff:4827:fa47
72.39.250.72 0:0:0:0:0:ffff:4827:fa48
72.39.250.73 0:0:0:0:0:ffff:4827:fa49
72.39.250.74 0:0:0:0:0:ffff:4827:fa4a
72.39.250.75 0:0:0:0:0:ffff:4827:fa4b
72.39.250.76 0:0:0:0:0:ffff:4827:fa4c
72.39.250.77 0:0:0:0:0:ffff:4827:fa4d
72.39.250.78 0:0:0:0:0:ffff:4827:fa4e
72.39.250.79 0:0:0:0:0:ffff:4827:fa4f
72.39.250.80 0:0:0:0:0:ffff:4827:fa50
72.39.250.81 0:0:0:0:0:ffff:4827:fa51
72.39.250.82 0:0:0:0:0:ffff:4827:fa52
72.39.250.83 0:0:0:0:0:ffff:4827:fa53
72.39.250.84 0:0:0:0:0:ffff:4827:fa54
72.39.250.85 0:0:0:0:0:ffff:4827:fa55
72.39.250.86 0:0:0:0:0:ffff:4827:fa56
72.39.250.87 0:0:0:0:0:ffff:4827:fa57
72.39.250.88 0:0:0:0:0:ffff:4827:fa58
72.39.250.89 0:0:0:0:0:ffff:4827:fa59
72.39.250.90 0:0:0:0:0:ffff:4827:fa5a
72.39.250.91 0:0:0:0:0:ffff:4827:fa5b
72.39.250.92 0:0:0:0:0:ffff:4827:fa5c
72.39.250.93 0:0:0:0:0:ffff:4827:fa5d
72.39.250.94 0:0:0:0:0:ffff:4827:fa5e
72.39.250.95 0:0:0:0:0:ffff:4827:fa5f
72.39.250.96 0:0:0:0:0:ffff:4827:fa60
72.39.250.97 0:0:0:0:0:ffff:4827:fa61
72.39.250.98 0:0:0:0:0:ffff:4827:fa62
72.39.250.99 0:0:0:0:0:ffff:4827:fa63
72.39.250.100 0:0:0:0:0:ffff:4827:fa64
72.39.250.101 0:0:0:0:0:ffff:4827:fa65
72.39.250.102 0:0:0:0:0:ffff:4827:fa66
72.39.250.103 0:0:0:0:0:ffff:4827:fa67
72.39.250.104 0:0:0:0:0:ffff:4827:fa68
72.39.250.105 0:0:0:0:0:ffff:4827:fa69
72.39.250.106 0:0:0:0:0:ffff:4827:fa6a
72.39.250.107 0:0:0:0:0:ffff:4827:fa6b
72.39.250.108 0:0:0:0:0:ffff:4827:fa6c
72.39.250.109 0:0:0:0:0:ffff:4827:fa6d
72.39.250.110 0:0:0:0:0:ffff:4827:fa6e
72.39.250.111 0:0:0:0:0:ffff:4827:fa6f
72.39.250.112 0:0:0:0:0:ffff:4827:fa70
72.39.250.113 0:0:0:0:0:ffff:4827:fa71
72.39.250.114 0:0:0:0:0:ffff:4827:fa72
72.39.250.115 0:0:0:0:0:ffff:4827:fa73
72.39.250.116 0:0:0:0:0:ffff:4827:fa74
72.39.250.117 0:0:0:0:0:ffff:4827:fa75
72.39.250.118 0:0:0:0:0:ffff:4827:fa76
72.39.250.119 0:0:0:0:0:ffff:4827:fa77
72.39.250.120 0:0:0:0:0:ffff:4827:fa78


72.39.250.121 0:0:0:0:0:ffff:4827:fa79
72.39.250.122 0:0:0:0:0:ffff:4827:fa7a
72.39.250.123 0:0:0:0:0:ffff:4827:fa7b
72.39.250.124 0:0:0:0:0:ffff:4827:fa7c
72.39.250.125 0:0:0:0:0:ffff:4827:fa7d
72.39.250.126 0:0:0:0:0:ffff:4827:fa7e
72.39.250.127 0:0:0:0:0:ffff:4827:fa7f
72.39.250.128 0:0:0:0:0:ffff:4827:fa80
72.39.250.129 0:0:0:0:0:ffff:4827:fa81
72.39.250.130 0:0:0:0:0:ffff:4827:fa82
72.39.250.131 0:0:0:0:0:ffff:4827:fa83
72.39.250.132 0:0:0:0:0:ffff:4827:fa84
72.39.250.133 0:0:0:0:0:ffff:4827:fa85
72.39.250.134 0:0:0:0:0:ffff:4827:fa86
72.39.250.135 0:0:0:0:0:ffff:4827:fa87
72.39.250.136 0:0:0:0:0:ffff:4827:fa88
72.39.250.137 0:0:0:0:0:ffff:4827:fa89
72.39.250.138 0:0:0:0:0:ffff:4827:fa8a
72.39.250.139 0:0:0:0:0:ffff:4827:fa8b
72.39.250.140 0:0:0:0:0:ffff:4827:fa8c
72.39.250.141 0:0:0:0:0:ffff:4827:fa8d
72.39.250.142 0:0:0:0:0:ffff:4827:fa8e
72.39.250.143 0:0:0:0:0:ffff:4827:fa8f
72.39.250.144 0:0:0:0:0:ffff:4827:fa90
72.39.250.145 0:0:0:0:0:ffff:4827:fa91
72.39.250.146 0:0:0:0:0:ffff:4827:fa92
72.39.250.147 0:0:0:0:0:ffff:4827:fa93
72.39.250.148 0:0:0:0:0:ffff:4827:fa94
72.39.250.149 0:0:0:0:0:ffff:4827:fa95
72.39.250.150 0:0:0:0:0:ffff:4827:fa96
72.39.250.151 0:0:0:0:0:ffff:4827:fa97
72.39.250.152 0:0:0:0:0:ffff:4827:fa98
72.39.250.153 0:0:0:0:0:ffff:4827:fa99
72.39.250.154 0:0:0:0:0:ffff:4827:fa9a
72.39.250.155 0:0:0:0:0:ffff:4827:fa9b
72.39.250.156 0:0:0:0:0:ffff:4827:fa9c
72.39.250.157 0:0:0:0:0:ffff:4827:fa9d
72.39.250.158 0:0:0:0:0:ffff:4827:fa9e
72.39.250.159 0:0:0:0:0:ffff:4827:fa9f
72.39.250.160 0:0:0:0:0:ffff:4827:faa0
72.39.250.161 0:0:0:0:0:ffff:4827:faa1
72.39.250.162 0:0:0:0:0:ffff:4827:faa2
72.39.250.163 0:0:0:0:0:ffff:4827:faa3
72.39.250.164 0:0:0:0:0:ffff:4827:faa4
72.39.250.165 0:0:0:0:0:ffff:4827:faa5
72.39.250.166 0:0:0:0:0:ffff:4827:faa6
72.39.250.167 0:0:0:0:0:ffff:4827:faa7
72.39.250.168 0:0:0:0:0:ffff:4827:faa8
72.39.250.169 0:0:0:0:0:ffff:4827:faa9
72.39.250.170 0:0:0:0:0:ffff:4827:faaa
72.39.250.171 0:0:0:0:0:ffff:4827:faab
72.39.250.172 0:0:0:0:0:ffff:4827:faac
72.39.250.173 0:0:0:0:0:ffff:4827:faad
72.39.250.174 0:0:0:0:0:ffff:4827:faae
72.39.250.175 0:0:0:0:0:ffff:4827:faaf
72.39.250.176 0:0:0:0:0:ffff:4827:fab0
72.39.250.177 0:0:0:0:0:ffff:4827:fab1
72.39.250.178 0:0:0:0:0:ffff:4827:fab2
72.39.250.179 0:0:0:0:0:ffff:4827:fab3
72.39.250.180 0:0:0:0:0:ffff:4827:fab4


72.39.250.181 0:0:0:0:0:ffff:4827:fab5
72.39.250.182 0:0:0:0:0:ffff:4827:fab6
72.39.250.183 0:0:0:0:0:ffff:4827:fab7
72.39.250.184 0:0:0:0:0:ffff:4827:fab8
72.39.250.185 0:0:0:0:0:ffff:4827:fab9
72.39.250.186 0:0:0:0:0:ffff:4827:faba
72.39.250.187 0:0:0:0:0:ffff:4827:fabb
72.39.250.188 0:0:0:0:0:ffff:4827:fabc
72.39.250.189 0:0:0:0:0:ffff:4827:fabd
72.39.250.190 0:0:0:0:0:ffff:4827:fabe
72.39.250.191 0:0:0:0:0:ffff:4827:fabf
72.39.250.192 0:0:0:0:0:ffff:4827:fac0
72.39.250.193 0:0:0:0:0:ffff:4827:fac1
72.39.250.194 0:0:0:0:0:ffff:4827:fac2
72.39.250.195 0:0:0:0:0:ffff:4827:fac3
72.39.250.196 0:0:0:0:0:ffff:4827:fac4
72.39.250.197 0:0:0:0:0:ffff:4827:fac5
72.39.250.198 0:0:0:0:0:ffff:4827:fac6
72.39.250.199 0:0:0:0:0:ffff:4827:fac7
72.39.250.200 0:0:0:0:0:ffff:4827:fac8
72.39.250.201 0:0:0:0:0:ffff:4827:fac9
72.39.250.202 0:0:0:0:0:ffff:4827:faca
72.39.250.203 0:0:0:0:0:ffff:4827:facb
72.39.250.204 0:0:0:0:0:ffff:4827:facc
72.39.250.205 0:0:0:0:0:ffff:4827:facd
72.39.250.206 0:0:0:0:0:ffff:4827:face
72.39.250.207 0:0:0:0:0:ffff:4827:facf
72.39.250.208 0:0:0:0:0:ffff:4827:fad0
72.39.250.209 0:0:0:0:0:ffff:4827:fad1
72.39.250.210 0:0:0:0:0:ffff:4827:fad2
72.39.250.211 0:0:0:0:0:ffff:4827:fad3
72.39.250.212 0:0:0:0:0:ffff:4827:fad4
72.39.250.213 0:0:0:0:0:ffff:4827:fad5
72.39.250.214 0:0:0:0:0:ffff:4827:fad6
72.39.250.215 0:0:0:0:0:ffff:4827:fad7
72.39.250.216 0:0:0:0:0:ffff:4827:fad8
72.39.250.217 0:0:0:0:0:ffff:4827:fad9
72.39.250.218 0:0:0:0:0:ffff:4827:fada
72.39.250.219 0:0:0:0:0:ffff:4827:fadb
72.39.250.220 0:0:0:0:0:ffff:4827:fadc
72.39.250.221 0:0:0:0:0:ffff:4827:fadd
72.39.250.222 0:0:0:0:0:ffff:4827:fade
72.39.250.223 0:0:0:0:0:ffff:4827:fadf
72.39.250.224 0:0:0:0:0:ffff:4827:fae0
72.39.250.225 0:0:0:0:0:ffff:4827:fae1
72.39.250.226 0:0:0:0:0:ffff:4827:fae2
72.39.250.227 0:0:0:0:0:ffff:4827:fae3
72.39.250.228 0:0:0:0:0:ffff:4827:fae4
72.39.250.229 0:0:0:0:0:ffff:4827:fae5
72.39.250.230 0:0:0:0:0:ffff:4827:fae6
72.39.250.231 0:0:0:0:0:ffff:4827:fae7
72.39.250.232 0:0:0:0:0:ffff:4827:fae8
72.39.250.233 0:0:0:0:0:ffff:4827:fae9
72.39.250.234 0:0:0:0:0:ffff:4827:faea
72.39.250.235 0:0:0:0:0:ffff:4827:faeb
72.39.250.236 0:0:0:0:0:ffff:4827:faec
72.39.250.237 0:0:0:0:0:ffff:4827:faed
72.39.250.238 0:0:0:0:0:ffff:4827:faee
72.39.250.239 0:0:0:0:0:ffff:4827:faef
72.39.250.240 0:0:0:0:0:ffff:4827:faf0
72.39.250.241 0:0:0:0:0:ffff:4827:faf1
72.39.250.242 0:0:0:0:0:ffff:4827:faf2
72.39.250.243 0:0:0:0:0:ffff:4827:faf3
72.39.250.244 0:0:0:0:0:ffff:4827:faf4
72.39.250.245 0:0:0:0:0:ffff:4827:faf5
72.39.250.246 0:0:0:0:0:ffff:4827:faf6
72.39.250.247 0:0:0:0:0:ffff:4827:faf7
72.39.250.248 0:0:0:0:0:ffff:4827:faf8
72.39.250.249 0:0:0:0:0:ffff:4827:faf9
72.39.250.250 0:0:0:0:0:ffff:4827:fafa
72.39.250.251 0:0:0:0:0:ffff:4827:fafb
72.39.250.252 0:0:0:0:0:ffff:4827:fafc
72.39.250.253 0:0:0:0:0:ffff:4827:fafd
72.39.250.254 0:0:0:0:0:ffff:4827:fafe
72.39.250.255 0:0:0:0:0:ffff:4827:faff


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.