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
115.242.250.1 0:0:0:0:0:ffff:73f2:fa01
115.242.250.2 0:0:0:0:0:ffff:73f2:fa02
115.242.250.3 0:0:0:0:0:ffff:73f2:fa03
115.242.250.4 0:0:0:0:0:ffff:73f2:fa04
115.242.250.5 0:0:0:0:0:ffff:73f2:fa05
115.242.250.6 0:0:0:0:0:ffff:73f2:fa06
115.242.250.7 0:0:0:0:0:ffff:73f2:fa07
115.242.250.8 0:0:0:0:0:ffff:73f2:fa08
115.242.250.9 0:0:0:0:0:ffff:73f2:fa09
115.242.250.10 0:0:0:0:0:ffff:73f2:fa0a
115.242.250.11 0:0:0:0:0:ffff:73f2:fa0b
115.242.250.12 0:0:0:0:0:ffff:73f2:fa0c
115.242.250.13 0:0:0:0:0:ffff:73f2:fa0d
115.242.250.14 0:0:0:0:0:ffff:73f2:fa0e
115.242.250.15 0:0:0:0:0:ffff:73f2:fa0f
115.242.250.16 0:0:0:0:0:ffff:73f2:fa10
115.242.250.17 0:0:0:0:0:ffff:73f2:fa11
115.242.250.18 0:0:0:0:0:ffff:73f2:fa12
115.242.250.19 0:0:0:0:0:ffff:73f2:fa13
115.242.250.20 0:0:0:0:0:ffff:73f2:fa14
115.242.250.21 0:0:0:0:0:ffff:73f2:fa15
115.242.250.22 0:0:0:0:0:ffff:73f2:fa16
115.242.250.23 0:0:0:0:0:ffff:73f2:fa17
115.242.250.24 0:0:0:0:0:ffff:73f2:fa18
115.242.250.25 0:0:0:0:0:ffff:73f2:fa19
115.242.250.26 0:0:0:0:0:ffff:73f2:fa1a
115.242.250.27 0:0:0:0:0:ffff:73f2:fa1b
115.242.250.28 0:0:0:0:0:ffff:73f2:fa1c
115.242.250.29 0:0:0:0:0:ffff:73f2:fa1d
115.242.250.30 0:0:0:0:0:ffff:73f2:fa1e
115.242.250.31 0:0:0:0:0:ffff:73f2:fa1f
115.242.250.32 0:0:0:0:0:ffff:73f2:fa20
115.242.250.33 0:0:0:0:0:ffff:73f2:fa21
115.242.250.34 0:0:0:0:0:ffff:73f2:fa22
115.242.250.35 0:0:0:0:0:ffff:73f2:fa23
115.242.250.36 0:0:0:0:0:ffff:73f2:fa24
115.242.250.37 0:0:0:0:0:ffff:73f2:fa25
115.242.250.38 0:0:0:0:0:ffff:73f2:fa26
115.242.250.39 0:0:0:0:0:ffff:73f2:fa27
115.242.250.40 0:0:0:0:0:ffff:73f2:fa28
115.242.250.41 0:0:0:0:0:ffff:73f2:fa29
115.242.250.42 0:0:0:0:0:ffff:73f2:fa2a
115.242.250.43 0:0:0:0:0:ffff:73f2:fa2b
115.242.250.44 0:0:0:0:0:ffff:73f2:fa2c
115.242.250.45 0:0:0:0:0:ffff:73f2:fa2d
115.242.250.46 0:0:0:0:0:ffff:73f2:fa2e
115.242.250.47 0:0:0:0:0:ffff:73f2:fa2f
115.242.250.48 0:0:0:0:0:ffff:73f2:fa30
115.242.250.49 0:0:0:0:0:ffff:73f2:fa31
115.242.250.50 0:0:0:0:0:ffff:73f2:fa32
115.242.250.51 0:0:0:0:0:ffff:73f2:fa33
115.242.250.52 0:0:0:0:0:ffff:73f2:fa34
115.242.250.53 0:0:0:0:0:ffff:73f2:fa35
115.242.250.54 0:0:0:0:0:ffff:73f2:fa36
115.242.250.55 0:0:0:0:0:ffff:73f2:fa37
115.242.250.56 0:0:0:0:0:ffff:73f2:fa38
115.242.250.57 0:0:0:0:0:ffff:73f2:fa39
115.242.250.58 0:0:0:0:0:ffff:73f2:fa3a
115.242.250.59 0:0:0:0:0:ffff:73f2:fa3b
115.242.250.60 0:0:0:0:0:ffff:73f2:fa3c


115.242.250.61 0:0:0:0:0:ffff:73f2:fa3d
115.242.250.62 0:0:0:0:0:ffff:73f2:fa3e
115.242.250.63 0:0:0:0:0:ffff:73f2:fa3f
115.242.250.64 0:0:0:0:0:ffff:73f2:fa40
115.242.250.65 0:0:0:0:0:ffff:73f2:fa41
115.242.250.66 0:0:0:0:0:ffff:73f2:fa42
115.242.250.67 0:0:0:0:0:ffff:73f2:fa43
115.242.250.68 0:0:0:0:0:ffff:73f2:fa44
115.242.250.69 0:0:0:0:0:ffff:73f2:fa45
115.242.250.70 0:0:0:0:0:ffff:73f2:fa46
115.242.250.71 0:0:0:0:0:ffff:73f2:fa47
115.242.250.72 0:0:0:0:0:ffff:73f2:fa48
115.242.250.73 0:0:0:0:0:ffff:73f2:fa49
115.242.250.74 0:0:0:0:0:ffff:73f2:fa4a
115.242.250.75 0:0:0:0:0:ffff:73f2:fa4b
115.242.250.76 0:0:0:0:0:ffff:73f2:fa4c
115.242.250.77 0:0:0:0:0:ffff:73f2:fa4d
115.242.250.78 0:0:0:0:0:ffff:73f2:fa4e
115.242.250.79 0:0:0:0:0:ffff:73f2:fa4f
115.242.250.80 0:0:0:0:0:ffff:73f2:fa50
115.242.250.81 0:0:0:0:0:ffff:73f2:fa51
115.242.250.82 0:0:0:0:0:ffff:73f2:fa52
115.242.250.83 0:0:0:0:0:ffff:73f2:fa53
115.242.250.84 0:0:0:0:0:ffff:73f2:fa54
115.242.250.85 0:0:0:0:0:ffff:73f2:fa55
115.242.250.86 0:0:0:0:0:ffff:73f2:fa56
115.242.250.87 0:0:0:0:0:ffff:73f2:fa57
115.242.250.88 0:0:0:0:0:ffff:73f2:fa58
115.242.250.89 0:0:0:0:0:ffff:73f2:fa59
115.242.250.90 0:0:0:0:0:ffff:73f2:fa5a
115.242.250.91 0:0:0:0:0:ffff:73f2:fa5b
115.242.250.92 0:0:0:0:0:ffff:73f2:fa5c
115.242.250.93 0:0:0:0:0:ffff:73f2:fa5d
115.242.250.94 0:0:0:0:0:ffff:73f2:fa5e
115.242.250.95 0:0:0:0:0:ffff:73f2:fa5f
115.242.250.96 0:0:0:0:0:ffff:73f2:fa60
115.242.250.97 0:0:0:0:0:ffff:73f2:fa61
115.242.250.98 0:0:0:0:0:ffff:73f2:fa62
115.242.250.99 0:0:0:0:0:ffff:73f2:fa63
115.242.250.100 0:0:0:0:0:ffff:73f2:fa64
115.242.250.101 0:0:0:0:0:ffff:73f2:fa65
115.242.250.102 0:0:0:0:0:ffff:73f2:fa66
115.242.250.103 0:0:0:0:0:ffff:73f2:fa67
115.242.250.104 0:0:0:0:0:ffff:73f2:fa68
115.242.250.105 0:0:0:0:0:ffff:73f2:fa69
115.242.250.106 0:0:0:0:0:ffff:73f2:fa6a
115.242.250.107 0:0:0:0:0:ffff:73f2:fa6b
115.242.250.108 0:0:0:0:0:ffff:73f2:fa6c
115.242.250.109 0:0:0:0:0:ffff:73f2:fa6d
115.242.250.110 0:0:0:0:0:ffff:73f2:fa6e
115.242.250.111 0:0:0:0:0:ffff:73f2:fa6f
115.242.250.112 0:0:0:0:0:ffff:73f2:fa70
115.242.250.113 0:0:0:0:0:ffff:73f2:fa71
115.242.250.114 0:0:0:0:0:ffff:73f2:fa72
115.242.250.115 0:0:0:0:0:ffff:73f2:fa73
115.242.250.116 0:0:0:0:0:ffff:73f2:fa74
115.242.250.117 0:0:0:0:0:ffff:73f2:fa75
115.242.250.118 0:0:0:0:0:ffff:73f2:fa76
115.242.250.119 0:0:0:0:0:ffff:73f2:fa77
115.242.250.120 0:0:0:0:0:ffff:73f2:fa78


115.242.250.121 0:0:0:0:0:ffff:73f2:fa79
115.242.250.122 0:0:0:0:0:ffff:73f2:fa7a
115.242.250.123 0:0:0:0:0:ffff:73f2:fa7b
115.242.250.124 0:0:0:0:0:ffff:73f2:fa7c
115.242.250.125 0:0:0:0:0:ffff:73f2:fa7d
115.242.250.126 0:0:0:0:0:ffff:73f2:fa7e
115.242.250.127 0:0:0:0:0:ffff:73f2:fa7f
115.242.250.128 0:0:0:0:0:ffff:73f2:fa80
115.242.250.129 0:0:0:0:0:ffff:73f2:fa81
115.242.250.130 0:0:0:0:0:ffff:73f2:fa82
115.242.250.131 0:0:0:0:0:ffff:73f2:fa83
115.242.250.132 0:0:0:0:0:ffff:73f2:fa84
115.242.250.133 0:0:0:0:0:ffff:73f2:fa85
115.242.250.134 0:0:0:0:0:ffff:73f2:fa86
115.242.250.135 0:0:0:0:0:ffff:73f2:fa87
115.242.250.136 0:0:0:0:0:ffff:73f2:fa88
115.242.250.137 0:0:0:0:0:ffff:73f2:fa89
115.242.250.138 0:0:0:0:0:ffff:73f2:fa8a
115.242.250.139 0:0:0:0:0:ffff:73f2:fa8b
115.242.250.140 0:0:0:0:0:ffff:73f2:fa8c
115.242.250.141 0:0:0:0:0:ffff:73f2:fa8d
115.242.250.142 0:0:0:0:0:ffff:73f2:fa8e
115.242.250.143 0:0:0:0:0:ffff:73f2:fa8f
115.242.250.144 0:0:0:0:0:ffff:73f2:fa90
115.242.250.145 0:0:0:0:0:ffff:73f2:fa91
115.242.250.146 0:0:0:0:0:ffff:73f2:fa92
115.242.250.147 0:0:0:0:0:ffff:73f2:fa93
115.242.250.148 0:0:0:0:0:ffff:73f2:fa94
115.242.250.149 0:0:0:0:0:ffff:73f2:fa95
115.242.250.150 0:0:0:0:0:ffff:73f2:fa96
115.242.250.151 0:0:0:0:0:ffff:73f2:fa97
115.242.250.152 0:0:0:0:0:ffff:73f2:fa98
115.242.250.153 0:0:0:0:0:ffff:73f2:fa99
115.242.250.154 0:0:0:0:0:ffff:73f2:fa9a
115.242.250.155 0:0:0:0:0:ffff:73f2:fa9b
115.242.250.156 0:0:0:0:0:ffff:73f2:fa9c
115.242.250.157 0:0:0:0:0:ffff:73f2:fa9d
115.242.250.158 0:0:0:0:0:ffff:73f2:fa9e
115.242.250.159 0:0:0:0:0:ffff:73f2:fa9f
115.242.250.160 0:0:0:0:0:ffff:73f2:faa0
115.242.250.161 0:0:0:0:0:ffff:73f2:faa1
115.242.250.162 0:0:0:0:0:ffff:73f2:faa2
115.242.250.163 0:0:0:0:0:ffff:73f2:faa3
115.242.250.164 0:0:0:0:0:ffff:73f2:faa4
115.242.250.165 0:0:0:0:0:ffff:73f2:faa5
115.242.250.166 0:0:0:0:0:ffff:73f2:faa6
115.242.250.167 0:0:0:0:0:ffff:73f2:faa7
115.242.250.168 0:0:0:0:0:ffff:73f2:faa8
115.242.250.169 0:0:0:0:0:ffff:73f2:faa9
115.242.250.170 0:0:0:0:0:ffff:73f2:faaa
115.242.250.171 0:0:0:0:0:ffff:73f2:faab
115.242.250.172 0:0:0:0:0:ffff:73f2:faac
115.242.250.173 0:0:0:0:0:ffff:73f2:faad
115.242.250.174 0:0:0:0:0:ffff:73f2:faae
115.242.250.175 0:0:0:0:0:ffff:73f2:faaf
115.242.250.176 0:0:0:0:0:ffff:73f2:fab0
115.242.250.177 0:0:0:0:0:ffff:73f2:fab1
115.242.250.178 0:0:0:0:0:ffff:73f2:fab2
115.242.250.179 0:0:0:0:0:ffff:73f2:fab3
115.242.250.180 0:0:0:0:0:ffff:73f2:fab4


115.242.250.181 0:0:0:0:0:ffff:73f2:fab5
115.242.250.182 0:0:0:0:0:ffff:73f2:fab6
115.242.250.183 0:0:0:0:0:ffff:73f2:fab7
115.242.250.184 0:0:0:0:0:ffff:73f2:fab8
115.242.250.185 0:0:0:0:0:ffff:73f2:fab9
115.242.250.186 0:0:0:0:0:ffff:73f2:faba
115.242.250.187 0:0:0:0:0:ffff:73f2:fabb
115.242.250.188 0:0:0:0:0:ffff:73f2:fabc
115.242.250.189 0:0:0:0:0:ffff:73f2:fabd
115.242.250.190 0:0:0:0:0:ffff:73f2:fabe
115.242.250.191 0:0:0:0:0:ffff:73f2:fabf
115.242.250.192 0:0:0:0:0:ffff:73f2:fac0
115.242.250.193 0:0:0:0:0:ffff:73f2:fac1
115.242.250.194 0:0:0:0:0:ffff:73f2:fac2
115.242.250.195 0:0:0:0:0:ffff:73f2:fac3
115.242.250.196 0:0:0:0:0:ffff:73f2:fac4
115.242.250.197 0:0:0:0:0:ffff:73f2:fac5
115.242.250.198 0:0:0:0:0:ffff:73f2:fac6
115.242.250.199 0:0:0:0:0:ffff:73f2:fac7
115.242.250.200 0:0:0:0:0:ffff:73f2:fac8
115.242.250.201 0:0:0:0:0:ffff:73f2:fac9
115.242.250.202 0:0:0:0:0:ffff:73f2:faca
115.242.250.203 0:0:0:0:0:ffff:73f2:facb
115.242.250.204 0:0:0:0:0:ffff:73f2:facc
115.242.250.205 0:0:0:0:0:ffff:73f2:facd
115.242.250.206 0:0:0:0:0:ffff:73f2:face
115.242.250.207 0:0:0:0:0:ffff:73f2:facf
115.242.250.208 0:0:0:0:0:ffff:73f2:fad0
115.242.250.209 0:0:0:0:0:ffff:73f2:fad1
115.242.250.210 0:0:0:0:0:ffff:73f2:fad2
115.242.250.211 0:0:0:0:0:ffff:73f2:fad3
115.242.250.212 0:0:0:0:0:ffff:73f2:fad4
115.242.250.213 0:0:0:0:0:ffff:73f2:fad5
115.242.250.214 0:0:0:0:0:ffff:73f2:fad6
115.242.250.215 0:0:0:0:0:ffff:73f2:fad7
115.242.250.216 0:0:0:0:0:ffff:73f2:fad8
115.242.250.217 0:0:0:0:0:ffff:73f2:fad9
115.242.250.218 0:0:0:0:0:ffff:73f2:fada
115.242.250.219 0:0:0:0:0:ffff:73f2:fadb
115.242.250.220 0:0:0:0:0:ffff:73f2:fadc
115.242.250.221 0:0:0:0:0:ffff:73f2:fadd
115.242.250.222 0:0:0:0:0:ffff:73f2:fade
115.242.250.223 0:0:0:0:0:ffff:73f2:fadf
115.242.250.224 0:0:0:0:0:ffff:73f2:fae0
115.242.250.225 0:0:0:0:0:ffff:73f2:fae1
115.242.250.226 0:0:0:0:0:ffff:73f2:fae2
115.242.250.227 0:0:0:0:0:ffff:73f2:fae3
115.242.250.228 0:0:0:0:0:ffff:73f2:fae4
115.242.250.229 0:0:0:0:0:ffff:73f2:fae5
115.242.250.230 0:0:0:0:0:ffff:73f2:fae6
115.242.250.231 0:0:0:0:0:ffff:73f2:fae7
115.242.250.232 0:0:0:0:0:ffff:73f2:fae8
115.242.250.233 0:0:0:0:0:ffff:73f2:fae9
115.242.250.234 0:0:0:0:0:ffff:73f2:faea
115.242.250.235 0:0:0:0:0:ffff:73f2:faeb
115.242.250.236 0:0:0:0:0:ffff:73f2:faec
115.242.250.237 0:0:0:0:0:ffff:73f2:faed
115.242.250.238 0:0:0:0:0:ffff:73f2:faee
115.242.250.239 0:0:0:0:0:ffff:73f2:faef
115.242.250.240 0:0:0:0:0:ffff:73f2:faf0
115.242.250.241 0:0:0:0:0:ffff:73f2:faf1
115.242.250.242 0:0:0:0:0:ffff:73f2:faf2
115.242.250.243 0:0:0:0:0:ffff:73f2:faf3
115.242.250.244 0:0:0:0:0:ffff:73f2:faf4
115.242.250.245 0:0:0:0:0:ffff:73f2:faf5
115.242.250.246 0:0:0:0:0:ffff:73f2:faf6
115.242.250.247 0:0:0:0:0:ffff:73f2:faf7
115.242.250.248 0:0:0:0:0:ffff:73f2:faf8
115.242.250.249 0:0:0:0:0:ffff:73f2:faf9
115.242.250.250 0:0:0:0:0:ffff:73f2:fafa
115.242.250.251 0:0:0:0:0:ffff:73f2:fafb
115.242.250.252 0:0:0:0:0:ffff:73f2:fafc
115.242.250.253 0:0:0:0:0:ffff:73f2:fafd
115.242.250.254 0:0:0:0:0:ffff:73f2:fafe
115.242.250.255 0:0:0:0:0:ffff:73f2: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.