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
115.242.237.1 0:0:0:0:0:ffff:73f2:ed01
115.242.237.2 0:0:0:0:0:ffff:73f2:ed02
115.242.237.3 0:0:0:0:0:ffff:73f2:ed03
115.242.237.4 0:0:0:0:0:ffff:73f2:ed04
115.242.237.5 0:0:0:0:0:ffff:73f2:ed05
115.242.237.6 0:0:0:0:0:ffff:73f2:ed06
115.242.237.7 0:0:0:0:0:ffff:73f2:ed07
115.242.237.8 0:0:0:0:0:ffff:73f2:ed08
115.242.237.9 0:0:0:0:0:ffff:73f2:ed09
115.242.237.10 0:0:0:0:0:ffff:73f2:ed0a
115.242.237.11 0:0:0:0:0:ffff:73f2:ed0b
115.242.237.12 0:0:0:0:0:ffff:73f2:ed0c
115.242.237.13 0:0:0:0:0:ffff:73f2:ed0d
115.242.237.14 0:0:0:0:0:ffff:73f2:ed0e
115.242.237.15 0:0:0:0:0:ffff:73f2:ed0f
115.242.237.16 0:0:0:0:0:ffff:73f2:ed10
115.242.237.17 0:0:0:0:0:ffff:73f2:ed11
115.242.237.18 0:0:0:0:0:ffff:73f2:ed12
115.242.237.19 0:0:0:0:0:ffff:73f2:ed13
115.242.237.20 0:0:0:0:0:ffff:73f2:ed14
115.242.237.21 0:0:0:0:0:ffff:73f2:ed15
115.242.237.22 0:0:0:0:0:ffff:73f2:ed16
115.242.237.23 0:0:0:0:0:ffff:73f2:ed17
115.242.237.24 0:0:0:0:0:ffff:73f2:ed18
115.242.237.25 0:0:0:0:0:ffff:73f2:ed19
115.242.237.26 0:0:0:0:0:ffff:73f2:ed1a
115.242.237.27 0:0:0:0:0:ffff:73f2:ed1b
115.242.237.28 0:0:0:0:0:ffff:73f2:ed1c
115.242.237.29 0:0:0:0:0:ffff:73f2:ed1d
115.242.237.30 0:0:0:0:0:ffff:73f2:ed1e
115.242.237.31 0:0:0:0:0:ffff:73f2:ed1f
115.242.237.32 0:0:0:0:0:ffff:73f2:ed20
115.242.237.33 0:0:0:0:0:ffff:73f2:ed21
115.242.237.34 0:0:0:0:0:ffff:73f2:ed22
115.242.237.35 0:0:0:0:0:ffff:73f2:ed23
115.242.237.36 0:0:0:0:0:ffff:73f2:ed24
115.242.237.37 0:0:0:0:0:ffff:73f2:ed25
115.242.237.38 0:0:0:0:0:ffff:73f2:ed26
115.242.237.39 0:0:0:0:0:ffff:73f2:ed27
115.242.237.40 0:0:0:0:0:ffff:73f2:ed28
115.242.237.41 0:0:0:0:0:ffff:73f2:ed29
115.242.237.42 0:0:0:0:0:ffff:73f2:ed2a
115.242.237.43 0:0:0:0:0:ffff:73f2:ed2b
115.242.237.44 0:0:0:0:0:ffff:73f2:ed2c
115.242.237.45 0:0:0:0:0:ffff:73f2:ed2d
115.242.237.46 0:0:0:0:0:ffff:73f2:ed2e
115.242.237.47 0:0:0:0:0:ffff:73f2:ed2f
115.242.237.48 0:0:0:0:0:ffff:73f2:ed30
115.242.237.49 0:0:0:0:0:ffff:73f2:ed31
115.242.237.50 0:0:0:0:0:ffff:73f2:ed32
115.242.237.51 0:0:0:0:0:ffff:73f2:ed33
115.242.237.52 0:0:0:0:0:ffff:73f2:ed34
115.242.237.53 0:0:0:0:0:ffff:73f2:ed35
115.242.237.54 0:0:0:0:0:ffff:73f2:ed36
115.242.237.55 0:0:0:0:0:ffff:73f2:ed37
115.242.237.56 0:0:0:0:0:ffff:73f2:ed38
115.242.237.57 0:0:0:0:0:ffff:73f2:ed39
115.242.237.58 0:0:0:0:0:ffff:73f2:ed3a
115.242.237.59 0:0:0:0:0:ffff:73f2:ed3b
115.242.237.60 0:0:0:0:0:ffff:73f2:ed3c


115.242.237.61 0:0:0:0:0:ffff:73f2:ed3d
115.242.237.62 0:0:0:0:0:ffff:73f2:ed3e
115.242.237.63 0:0:0:0:0:ffff:73f2:ed3f
115.242.237.64 0:0:0:0:0:ffff:73f2:ed40
115.242.237.65 0:0:0:0:0:ffff:73f2:ed41
115.242.237.66 0:0:0:0:0:ffff:73f2:ed42
115.242.237.67 0:0:0:0:0:ffff:73f2:ed43
115.242.237.68 0:0:0:0:0:ffff:73f2:ed44
115.242.237.69 0:0:0:0:0:ffff:73f2:ed45
115.242.237.70 0:0:0:0:0:ffff:73f2:ed46
115.242.237.71 0:0:0:0:0:ffff:73f2:ed47
115.242.237.72 0:0:0:0:0:ffff:73f2:ed48
115.242.237.73 0:0:0:0:0:ffff:73f2:ed49
115.242.237.74 0:0:0:0:0:ffff:73f2:ed4a
115.242.237.75 0:0:0:0:0:ffff:73f2:ed4b
115.242.237.76 0:0:0:0:0:ffff:73f2:ed4c
115.242.237.77 0:0:0:0:0:ffff:73f2:ed4d
115.242.237.78 0:0:0:0:0:ffff:73f2:ed4e
115.242.237.79 0:0:0:0:0:ffff:73f2:ed4f
115.242.237.80 0:0:0:0:0:ffff:73f2:ed50
115.242.237.81 0:0:0:0:0:ffff:73f2:ed51
115.242.237.82 0:0:0:0:0:ffff:73f2:ed52
115.242.237.83 0:0:0:0:0:ffff:73f2:ed53
115.242.237.84 0:0:0:0:0:ffff:73f2:ed54
115.242.237.85 0:0:0:0:0:ffff:73f2:ed55
115.242.237.86 0:0:0:0:0:ffff:73f2:ed56
115.242.237.87 0:0:0:0:0:ffff:73f2:ed57
115.242.237.88 0:0:0:0:0:ffff:73f2:ed58
115.242.237.89 0:0:0:0:0:ffff:73f2:ed59
115.242.237.90 0:0:0:0:0:ffff:73f2:ed5a
115.242.237.91 0:0:0:0:0:ffff:73f2:ed5b
115.242.237.92 0:0:0:0:0:ffff:73f2:ed5c
115.242.237.93 0:0:0:0:0:ffff:73f2:ed5d
115.242.237.94 0:0:0:0:0:ffff:73f2:ed5e
115.242.237.95 0:0:0:0:0:ffff:73f2:ed5f
115.242.237.96 0:0:0:0:0:ffff:73f2:ed60
115.242.237.97 0:0:0:0:0:ffff:73f2:ed61
115.242.237.98 0:0:0:0:0:ffff:73f2:ed62
115.242.237.99 0:0:0:0:0:ffff:73f2:ed63
115.242.237.100 0:0:0:0:0:ffff:73f2:ed64
115.242.237.101 0:0:0:0:0:ffff:73f2:ed65
115.242.237.102 0:0:0:0:0:ffff:73f2:ed66
115.242.237.103 0:0:0:0:0:ffff:73f2:ed67
115.242.237.104 0:0:0:0:0:ffff:73f2:ed68
115.242.237.105 0:0:0:0:0:ffff:73f2:ed69
115.242.237.106 0:0:0:0:0:ffff:73f2:ed6a
115.242.237.107 0:0:0:0:0:ffff:73f2:ed6b
115.242.237.108 0:0:0:0:0:ffff:73f2:ed6c
115.242.237.109 0:0:0:0:0:ffff:73f2:ed6d
115.242.237.110 0:0:0:0:0:ffff:73f2:ed6e
115.242.237.111 0:0:0:0:0:ffff:73f2:ed6f
115.242.237.112 0:0:0:0:0:ffff:73f2:ed70
115.242.237.113 0:0:0:0:0:ffff:73f2:ed71
115.242.237.114 0:0:0:0:0:ffff:73f2:ed72
115.242.237.115 0:0:0:0:0:ffff:73f2:ed73
115.242.237.116 0:0:0:0:0:ffff:73f2:ed74
115.242.237.117 0:0:0:0:0:ffff:73f2:ed75
115.242.237.118 0:0:0:0:0:ffff:73f2:ed76
115.242.237.119 0:0:0:0:0:ffff:73f2:ed77
115.242.237.120 0:0:0:0:0:ffff:73f2:ed78


115.242.237.121 0:0:0:0:0:ffff:73f2:ed79
115.242.237.122 0:0:0:0:0:ffff:73f2:ed7a
115.242.237.123 0:0:0:0:0:ffff:73f2:ed7b
115.242.237.124 0:0:0:0:0:ffff:73f2:ed7c
115.242.237.125 0:0:0:0:0:ffff:73f2:ed7d
115.242.237.126 0:0:0:0:0:ffff:73f2:ed7e
115.242.237.127 0:0:0:0:0:ffff:73f2:ed7f
115.242.237.128 0:0:0:0:0:ffff:73f2:ed80
115.242.237.129 0:0:0:0:0:ffff:73f2:ed81
115.242.237.130 0:0:0:0:0:ffff:73f2:ed82
115.242.237.131 0:0:0:0:0:ffff:73f2:ed83
115.242.237.132 0:0:0:0:0:ffff:73f2:ed84
115.242.237.133 0:0:0:0:0:ffff:73f2:ed85
115.242.237.134 0:0:0:0:0:ffff:73f2:ed86
115.242.237.135 0:0:0:0:0:ffff:73f2:ed87
115.242.237.136 0:0:0:0:0:ffff:73f2:ed88
115.242.237.137 0:0:0:0:0:ffff:73f2:ed89
115.242.237.138 0:0:0:0:0:ffff:73f2:ed8a
115.242.237.139 0:0:0:0:0:ffff:73f2:ed8b
115.242.237.140 0:0:0:0:0:ffff:73f2:ed8c
115.242.237.141 0:0:0:0:0:ffff:73f2:ed8d
115.242.237.142 0:0:0:0:0:ffff:73f2:ed8e
115.242.237.143 0:0:0:0:0:ffff:73f2:ed8f
115.242.237.144 0:0:0:0:0:ffff:73f2:ed90
115.242.237.145 0:0:0:0:0:ffff:73f2:ed91
115.242.237.146 0:0:0:0:0:ffff:73f2:ed92
115.242.237.147 0:0:0:0:0:ffff:73f2:ed93
115.242.237.148 0:0:0:0:0:ffff:73f2:ed94
115.242.237.149 0:0:0:0:0:ffff:73f2:ed95
115.242.237.150 0:0:0:0:0:ffff:73f2:ed96
115.242.237.151 0:0:0:0:0:ffff:73f2:ed97
115.242.237.152 0:0:0:0:0:ffff:73f2:ed98
115.242.237.153 0:0:0:0:0:ffff:73f2:ed99
115.242.237.154 0:0:0:0:0:ffff:73f2:ed9a
115.242.237.155 0:0:0:0:0:ffff:73f2:ed9b
115.242.237.156 0:0:0:0:0:ffff:73f2:ed9c
115.242.237.157 0:0:0:0:0:ffff:73f2:ed9d
115.242.237.158 0:0:0:0:0:ffff:73f2:ed9e
115.242.237.159 0:0:0:0:0:ffff:73f2:ed9f
115.242.237.160 0:0:0:0:0:ffff:73f2:eda0
115.242.237.161 0:0:0:0:0:ffff:73f2:eda1
115.242.237.162 0:0:0:0:0:ffff:73f2:eda2
115.242.237.163 0:0:0:0:0:ffff:73f2:eda3
115.242.237.164 0:0:0:0:0:ffff:73f2:eda4
115.242.237.165 0:0:0:0:0:ffff:73f2:eda5
115.242.237.166 0:0:0:0:0:ffff:73f2:eda6
115.242.237.167 0:0:0:0:0:ffff:73f2:eda7
115.242.237.168 0:0:0:0:0:ffff:73f2:eda8
115.242.237.169 0:0:0:0:0:ffff:73f2:eda9
115.242.237.170 0:0:0:0:0:ffff:73f2:edaa
115.242.237.171 0:0:0:0:0:ffff:73f2:edab
115.242.237.172 0:0:0:0:0:ffff:73f2:edac
115.242.237.173 0:0:0:0:0:ffff:73f2:edad
115.242.237.174 0:0:0:0:0:ffff:73f2:edae
115.242.237.175 0:0:0:0:0:ffff:73f2:edaf
115.242.237.176 0:0:0:0:0:ffff:73f2:edb0
115.242.237.177 0:0:0:0:0:ffff:73f2:edb1
115.242.237.178 0:0:0:0:0:ffff:73f2:edb2
115.242.237.179 0:0:0:0:0:ffff:73f2:edb3
115.242.237.180 0:0:0:0:0:ffff:73f2:edb4


115.242.237.181 0:0:0:0:0:ffff:73f2:edb5
115.242.237.182 0:0:0:0:0:ffff:73f2:edb6
115.242.237.183 0:0:0:0:0:ffff:73f2:edb7
115.242.237.184 0:0:0:0:0:ffff:73f2:edb8
115.242.237.185 0:0:0:0:0:ffff:73f2:edb9
115.242.237.186 0:0:0:0:0:ffff:73f2:edba
115.242.237.187 0:0:0:0:0:ffff:73f2:edbb
115.242.237.188 0:0:0:0:0:ffff:73f2:edbc
115.242.237.189 0:0:0:0:0:ffff:73f2:edbd
115.242.237.190 0:0:0:0:0:ffff:73f2:edbe
115.242.237.191 0:0:0:0:0:ffff:73f2:edbf
115.242.237.192 0:0:0:0:0:ffff:73f2:edc0
115.242.237.193 0:0:0:0:0:ffff:73f2:edc1
115.242.237.194 0:0:0:0:0:ffff:73f2:edc2
115.242.237.195 0:0:0:0:0:ffff:73f2:edc3
115.242.237.196 0:0:0:0:0:ffff:73f2:edc4
115.242.237.197 0:0:0:0:0:ffff:73f2:edc5
115.242.237.198 0:0:0:0:0:ffff:73f2:edc6
115.242.237.199 0:0:0:0:0:ffff:73f2:edc7
115.242.237.200 0:0:0:0:0:ffff:73f2:edc8
115.242.237.201 0:0:0:0:0:ffff:73f2:edc9
115.242.237.202 0:0:0:0:0:ffff:73f2:edca
115.242.237.203 0:0:0:0:0:ffff:73f2:edcb
115.242.237.204 0:0:0:0:0:ffff:73f2:edcc
115.242.237.205 0:0:0:0:0:ffff:73f2:edcd
115.242.237.206 0:0:0:0:0:ffff:73f2:edce
115.242.237.207 0:0:0:0:0:ffff:73f2:edcf
115.242.237.208 0:0:0:0:0:ffff:73f2:edd0
115.242.237.209 0:0:0:0:0:ffff:73f2:edd1
115.242.237.210 0:0:0:0:0:ffff:73f2:edd2
115.242.237.211 0:0:0:0:0:ffff:73f2:edd3
115.242.237.212 0:0:0:0:0:ffff:73f2:edd4
115.242.237.213 0:0:0:0:0:ffff:73f2:edd5
115.242.237.214 0:0:0:0:0:ffff:73f2:edd6
115.242.237.215 0:0:0:0:0:ffff:73f2:edd7
115.242.237.216 0:0:0:0:0:ffff:73f2:edd8
115.242.237.217 0:0:0:0:0:ffff:73f2:edd9
115.242.237.218 0:0:0:0:0:ffff:73f2:edda
115.242.237.219 0:0:0:0:0:ffff:73f2:eddb
115.242.237.220 0:0:0:0:0:ffff:73f2:eddc
115.242.237.221 0:0:0:0:0:ffff:73f2:eddd
115.242.237.222 0:0:0:0:0:ffff:73f2:edde
115.242.237.223 0:0:0:0:0:ffff:73f2:eddf
115.242.237.224 0:0:0:0:0:ffff:73f2:ede0
115.242.237.225 0:0:0:0:0:ffff:73f2:ede1
115.242.237.226 0:0:0:0:0:ffff:73f2:ede2
115.242.237.227 0:0:0:0:0:ffff:73f2:ede3
115.242.237.228 0:0:0:0:0:ffff:73f2:ede4
115.242.237.229 0:0:0:0:0:ffff:73f2:ede5
115.242.237.230 0:0:0:0:0:ffff:73f2:ede6
115.242.237.231 0:0:0:0:0:ffff:73f2:ede7
115.242.237.232 0:0:0:0:0:ffff:73f2:ede8
115.242.237.233 0:0:0:0:0:ffff:73f2:ede9
115.242.237.234 0:0:0:0:0:ffff:73f2:edea
115.242.237.235 0:0:0:0:0:ffff:73f2:edeb
115.242.237.236 0:0:0:0:0:ffff:73f2:edec
115.242.237.237 0:0:0:0:0:ffff:73f2:eded
115.242.237.238 0:0:0:0:0:ffff:73f2:edee
115.242.237.239 0:0:0:0:0:ffff:73f2:edef
115.242.237.240 0:0:0:0:0:ffff:73f2:edf0
115.242.237.241 0:0:0:0:0:ffff:73f2:edf1
115.242.237.242 0:0:0:0:0:ffff:73f2:edf2
115.242.237.243 0:0:0:0:0:ffff:73f2:edf3
115.242.237.244 0:0:0:0:0:ffff:73f2:edf4
115.242.237.245 0:0:0:0:0:ffff:73f2:edf5
115.242.237.246 0:0:0:0:0:ffff:73f2:edf6
115.242.237.247 0:0:0:0:0:ffff:73f2:edf7
115.242.237.248 0:0:0:0:0:ffff:73f2:edf8
115.242.237.249 0:0:0:0:0:ffff:73f2:edf9
115.242.237.250 0:0:0:0:0:ffff:73f2:edfa
115.242.237.251 0:0:0:0:0:ffff:73f2:edfb
115.242.237.252 0:0:0:0:0:ffff:73f2:edfc
115.242.237.253 0:0:0:0:0:ffff:73f2:edfd
115.242.237.254 0:0:0:0:0:ffff:73f2:edfe
115.242.237.255 0:0:0:0:0:ffff:73f2: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.