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
118.142.32.1 0:0:0:0:0:ffff:768e:2001
118.142.32.2 0:0:0:0:0:ffff:768e:2002
118.142.32.3 0:0:0:0:0:ffff:768e:2003
118.142.32.4 0:0:0:0:0:ffff:768e:2004
118.142.32.5 0:0:0:0:0:ffff:768e:2005
118.142.32.6 0:0:0:0:0:ffff:768e:2006
118.142.32.7 0:0:0:0:0:ffff:768e:2007
118.142.32.8 0:0:0:0:0:ffff:768e:2008
118.142.32.9 0:0:0:0:0:ffff:768e:2009
118.142.32.10 0:0:0:0:0:ffff:768e:200a
118.142.32.11 0:0:0:0:0:ffff:768e:200b
118.142.32.12 0:0:0:0:0:ffff:768e:200c
118.142.32.13 0:0:0:0:0:ffff:768e:200d
118.142.32.14 0:0:0:0:0:ffff:768e:200e
118.142.32.15 0:0:0:0:0:ffff:768e:200f
118.142.32.16 0:0:0:0:0:ffff:768e:2010
118.142.32.17 0:0:0:0:0:ffff:768e:2011
118.142.32.18 0:0:0:0:0:ffff:768e:2012
118.142.32.19 0:0:0:0:0:ffff:768e:2013
118.142.32.20 0:0:0:0:0:ffff:768e:2014
118.142.32.21 0:0:0:0:0:ffff:768e:2015
118.142.32.22 0:0:0:0:0:ffff:768e:2016
118.142.32.23 0:0:0:0:0:ffff:768e:2017
118.142.32.24 0:0:0:0:0:ffff:768e:2018
118.142.32.25 0:0:0:0:0:ffff:768e:2019
118.142.32.26 0:0:0:0:0:ffff:768e:201a
118.142.32.27 0:0:0:0:0:ffff:768e:201b
118.142.32.28 0:0:0:0:0:ffff:768e:201c
118.142.32.29 0:0:0:0:0:ffff:768e:201d
118.142.32.30 0:0:0:0:0:ffff:768e:201e
118.142.32.31 0:0:0:0:0:ffff:768e:201f
118.142.32.32 0:0:0:0:0:ffff:768e:2020
118.142.32.33 0:0:0:0:0:ffff:768e:2021
118.142.32.34 0:0:0:0:0:ffff:768e:2022
118.142.32.35 0:0:0:0:0:ffff:768e:2023
118.142.32.36 0:0:0:0:0:ffff:768e:2024
118.142.32.37 0:0:0:0:0:ffff:768e:2025
118.142.32.38 0:0:0:0:0:ffff:768e:2026
118.142.32.39 0:0:0:0:0:ffff:768e:2027
118.142.32.40 0:0:0:0:0:ffff:768e:2028
118.142.32.41 0:0:0:0:0:ffff:768e:2029
118.142.32.42 0:0:0:0:0:ffff:768e:202a
118.142.32.43 0:0:0:0:0:ffff:768e:202b
118.142.32.44 0:0:0:0:0:ffff:768e:202c
118.142.32.45 0:0:0:0:0:ffff:768e:202d
118.142.32.46 0:0:0:0:0:ffff:768e:202e
118.142.32.47 0:0:0:0:0:ffff:768e:202f
118.142.32.48 0:0:0:0:0:ffff:768e:2030
118.142.32.49 0:0:0:0:0:ffff:768e:2031
118.142.32.50 0:0:0:0:0:ffff:768e:2032
118.142.32.51 0:0:0:0:0:ffff:768e:2033
118.142.32.52 0:0:0:0:0:ffff:768e:2034
118.142.32.53 0:0:0:0:0:ffff:768e:2035
118.142.32.54 0:0:0:0:0:ffff:768e:2036
118.142.32.55 0:0:0:0:0:ffff:768e:2037
118.142.32.56 0:0:0:0:0:ffff:768e:2038
118.142.32.57 0:0:0:0:0:ffff:768e:2039
118.142.32.58 0:0:0:0:0:ffff:768e:203a
118.142.32.59 0:0:0:0:0:ffff:768e:203b
118.142.32.60 0:0:0:0:0:ffff:768e:203c


118.142.32.61 0:0:0:0:0:ffff:768e:203d
118.142.32.62 0:0:0:0:0:ffff:768e:203e
118.142.32.63 0:0:0:0:0:ffff:768e:203f
118.142.32.64 0:0:0:0:0:ffff:768e:2040
118.142.32.65 0:0:0:0:0:ffff:768e:2041
118.142.32.66 0:0:0:0:0:ffff:768e:2042
118.142.32.67 0:0:0:0:0:ffff:768e:2043
118.142.32.68 0:0:0:0:0:ffff:768e:2044
118.142.32.69 0:0:0:0:0:ffff:768e:2045
118.142.32.70 0:0:0:0:0:ffff:768e:2046
118.142.32.71 0:0:0:0:0:ffff:768e:2047
118.142.32.72 0:0:0:0:0:ffff:768e:2048
118.142.32.73 0:0:0:0:0:ffff:768e:2049
118.142.32.74 0:0:0:0:0:ffff:768e:204a
118.142.32.75 0:0:0:0:0:ffff:768e:204b
118.142.32.76 0:0:0:0:0:ffff:768e:204c
118.142.32.77 0:0:0:0:0:ffff:768e:204d
118.142.32.78 0:0:0:0:0:ffff:768e:204e
118.142.32.79 0:0:0:0:0:ffff:768e:204f
118.142.32.80 0:0:0:0:0:ffff:768e:2050
118.142.32.81 0:0:0:0:0:ffff:768e:2051
118.142.32.82 0:0:0:0:0:ffff:768e:2052
118.142.32.83 0:0:0:0:0:ffff:768e:2053
118.142.32.84 0:0:0:0:0:ffff:768e:2054
118.142.32.85 0:0:0:0:0:ffff:768e:2055
118.142.32.86 0:0:0:0:0:ffff:768e:2056
118.142.32.87 0:0:0:0:0:ffff:768e:2057
118.142.32.88 0:0:0:0:0:ffff:768e:2058
118.142.32.89 0:0:0:0:0:ffff:768e:2059
118.142.32.90 0:0:0:0:0:ffff:768e:205a
118.142.32.91 0:0:0:0:0:ffff:768e:205b
118.142.32.92 0:0:0:0:0:ffff:768e:205c
118.142.32.93 0:0:0:0:0:ffff:768e:205d
118.142.32.94 0:0:0:0:0:ffff:768e:205e
118.142.32.95 0:0:0:0:0:ffff:768e:205f
118.142.32.96 0:0:0:0:0:ffff:768e:2060
118.142.32.97 0:0:0:0:0:ffff:768e:2061
118.142.32.98 0:0:0:0:0:ffff:768e:2062
118.142.32.99 0:0:0:0:0:ffff:768e:2063
118.142.32.100 0:0:0:0:0:ffff:768e:2064
118.142.32.101 0:0:0:0:0:ffff:768e:2065
118.142.32.102 0:0:0:0:0:ffff:768e:2066
118.142.32.103 0:0:0:0:0:ffff:768e:2067
118.142.32.104 0:0:0:0:0:ffff:768e:2068
118.142.32.105 0:0:0:0:0:ffff:768e:2069
118.142.32.106 0:0:0:0:0:ffff:768e:206a
118.142.32.107 0:0:0:0:0:ffff:768e:206b
118.142.32.108 0:0:0:0:0:ffff:768e:206c
118.142.32.109 0:0:0:0:0:ffff:768e:206d
118.142.32.110 0:0:0:0:0:ffff:768e:206e
118.142.32.111 0:0:0:0:0:ffff:768e:206f
118.142.32.112 0:0:0:0:0:ffff:768e:2070
118.142.32.113 0:0:0:0:0:ffff:768e:2071
118.142.32.114 0:0:0:0:0:ffff:768e:2072
118.142.32.115 0:0:0:0:0:ffff:768e:2073
118.142.32.116 0:0:0:0:0:ffff:768e:2074
118.142.32.117 0:0:0:0:0:ffff:768e:2075
118.142.32.118 0:0:0:0:0:ffff:768e:2076
118.142.32.119 0:0:0:0:0:ffff:768e:2077
118.142.32.120 0:0:0:0:0:ffff:768e:2078


118.142.32.121 0:0:0:0:0:ffff:768e:2079
118.142.32.122 0:0:0:0:0:ffff:768e:207a
118.142.32.123 0:0:0:0:0:ffff:768e:207b
118.142.32.124 0:0:0:0:0:ffff:768e:207c
118.142.32.125 0:0:0:0:0:ffff:768e:207d
118.142.32.126 0:0:0:0:0:ffff:768e:207e
118.142.32.127 0:0:0:0:0:ffff:768e:207f
118.142.32.128 0:0:0:0:0:ffff:768e:2080
118.142.32.129 0:0:0:0:0:ffff:768e:2081
118.142.32.130 0:0:0:0:0:ffff:768e:2082
118.142.32.131 0:0:0:0:0:ffff:768e:2083
118.142.32.132 0:0:0:0:0:ffff:768e:2084
118.142.32.133 0:0:0:0:0:ffff:768e:2085
118.142.32.134 0:0:0:0:0:ffff:768e:2086
118.142.32.135 0:0:0:0:0:ffff:768e:2087
118.142.32.136 0:0:0:0:0:ffff:768e:2088
118.142.32.137 0:0:0:0:0:ffff:768e:2089
118.142.32.138 0:0:0:0:0:ffff:768e:208a
118.142.32.139 0:0:0:0:0:ffff:768e:208b
118.142.32.140 0:0:0:0:0:ffff:768e:208c
118.142.32.141 0:0:0:0:0:ffff:768e:208d
118.142.32.142 0:0:0:0:0:ffff:768e:208e
118.142.32.143 0:0:0:0:0:ffff:768e:208f
118.142.32.144 0:0:0:0:0:ffff:768e:2090
118.142.32.145 0:0:0:0:0:ffff:768e:2091
118.142.32.146 0:0:0:0:0:ffff:768e:2092
118.142.32.147 0:0:0:0:0:ffff:768e:2093
118.142.32.148 0:0:0:0:0:ffff:768e:2094
118.142.32.149 0:0:0:0:0:ffff:768e:2095
118.142.32.150 0:0:0:0:0:ffff:768e:2096
118.142.32.151 0:0:0:0:0:ffff:768e:2097
118.142.32.152 0:0:0:0:0:ffff:768e:2098
118.142.32.153 0:0:0:0:0:ffff:768e:2099
118.142.32.154 0:0:0:0:0:ffff:768e:209a
118.142.32.155 0:0:0:0:0:ffff:768e:209b
118.142.32.156 0:0:0:0:0:ffff:768e:209c
118.142.32.157 0:0:0:0:0:ffff:768e:209d
118.142.32.158 0:0:0:0:0:ffff:768e:209e
118.142.32.159 0:0:0:0:0:ffff:768e:209f
118.142.32.160 0:0:0:0:0:ffff:768e:20a0
118.142.32.161 0:0:0:0:0:ffff:768e:20a1
118.142.32.162 0:0:0:0:0:ffff:768e:20a2
118.142.32.163 0:0:0:0:0:ffff:768e:20a3
118.142.32.164 0:0:0:0:0:ffff:768e:20a4
118.142.32.165 0:0:0:0:0:ffff:768e:20a5
118.142.32.166 0:0:0:0:0:ffff:768e:20a6
118.142.32.167 0:0:0:0:0:ffff:768e:20a7
118.142.32.168 0:0:0:0:0:ffff:768e:20a8
118.142.32.169 0:0:0:0:0:ffff:768e:20a9
118.142.32.170 0:0:0:0:0:ffff:768e:20aa
118.142.32.171 0:0:0:0:0:ffff:768e:20ab
118.142.32.172 0:0:0:0:0:ffff:768e:20ac
118.142.32.173 0:0:0:0:0:ffff:768e:20ad
118.142.32.174 0:0:0:0:0:ffff:768e:20ae
118.142.32.175 0:0:0:0:0:ffff:768e:20af
118.142.32.176 0:0:0:0:0:ffff:768e:20b0
118.142.32.177 0:0:0:0:0:ffff:768e:20b1
118.142.32.178 0:0:0:0:0:ffff:768e:20b2
118.142.32.179 0:0:0:0:0:ffff:768e:20b3
118.142.32.180 0:0:0:0:0:ffff:768e:20b4


118.142.32.181 0:0:0:0:0:ffff:768e:20b5
118.142.32.182 0:0:0:0:0:ffff:768e:20b6
118.142.32.183 0:0:0:0:0:ffff:768e:20b7
118.142.32.184 0:0:0:0:0:ffff:768e:20b8
118.142.32.185 0:0:0:0:0:ffff:768e:20b9
118.142.32.186 0:0:0:0:0:ffff:768e:20ba
118.142.32.187 0:0:0:0:0:ffff:768e:20bb
118.142.32.188 0:0:0:0:0:ffff:768e:20bc
118.142.32.189 0:0:0:0:0:ffff:768e:20bd
118.142.32.190 0:0:0:0:0:ffff:768e:20be
118.142.32.191 0:0:0:0:0:ffff:768e:20bf
118.142.32.192 0:0:0:0:0:ffff:768e:20c0
118.142.32.193 0:0:0:0:0:ffff:768e:20c1
118.142.32.194 0:0:0:0:0:ffff:768e:20c2
118.142.32.195 0:0:0:0:0:ffff:768e:20c3
118.142.32.196 0:0:0:0:0:ffff:768e:20c4
118.142.32.197 0:0:0:0:0:ffff:768e:20c5
118.142.32.198 0:0:0:0:0:ffff:768e:20c6
118.142.32.199 0:0:0:0:0:ffff:768e:20c7
118.142.32.200 0:0:0:0:0:ffff:768e:20c8
118.142.32.201 0:0:0:0:0:ffff:768e:20c9
118.142.32.202 0:0:0:0:0:ffff:768e:20ca
118.142.32.203 0:0:0:0:0:ffff:768e:20cb
118.142.32.204 0:0:0:0:0:ffff:768e:20cc
118.142.32.205 0:0:0:0:0:ffff:768e:20cd
118.142.32.206 0:0:0:0:0:ffff:768e:20ce
118.142.32.207 0:0:0:0:0:ffff:768e:20cf
118.142.32.208 0:0:0:0:0:ffff:768e:20d0
118.142.32.209 0:0:0:0:0:ffff:768e:20d1
118.142.32.210 0:0:0:0:0:ffff:768e:20d2
118.142.32.211 0:0:0:0:0:ffff:768e:20d3
118.142.32.212 0:0:0:0:0:ffff:768e:20d4
118.142.32.213 0:0:0:0:0:ffff:768e:20d5
118.142.32.214 0:0:0:0:0:ffff:768e:20d6
118.142.32.215 0:0:0:0:0:ffff:768e:20d7
118.142.32.216 0:0:0:0:0:ffff:768e:20d8
118.142.32.217 0:0:0:0:0:ffff:768e:20d9
118.142.32.218 0:0:0:0:0:ffff:768e:20da
118.142.32.219 0:0:0:0:0:ffff:768e:20db
118.142.32.220 0:0:0:0:0:ffff:768e:20dc
118.142.32.221 0:0:0:0:0:ffff:768e:20dd
118.142.32.222 0:0:0:0:0:ffff:768e:20de
118.142.32.223 0:0:0:0:0:ffff:768e:20df
118.142.32.224 0:0:0:0:0:ffff:768e:20e0
118.142.32.225 0:0:0:0:0:ffff:768e:20e1
118.142.32.226 0:0:0:0:0:ffff:768e:20e2
118.142.32.227 0:0:0:0:0:ffff:768e:20e3
118.142.32.228 0:0:0:0:0:ffff:768e:20e4
118.142.32.229 0:0:0:0:0:ffff:768e:20e5
118.142.32.230 0:0:0:0:0:ffff:768e:20e6
118.142.32.231 0:0:0:0:0:ffff:768e:20e7
118.142.32.232 0:0:0:0:0:ffff:768e:20e8
118.142.32.233 0:0:0:0:0:ffff:768e:20e9
118.142.32.234 0:0:0:0:0:ffff:768e:20ea
118.142.32.235 0:0:0:0:0:ffff:768e:20eb
118.142.32.236 0:0:0:0:0:ffff:768e:20ec
118.142.32.237 0:0:0:0:0:ffff:768e:20ed
118.142.32.238 0:0:0:0:0:ffff:768e:20ee
118.142.32.239 0:0:0:0:0:ffff:768e:20ef
118.142.32.240 0:0:0:0:0:ffff:768e:20f0
118.142.32.241 0:0:0:0:0:ffff:768e:20f1
118.142.32.242 0:0:0:0:0:ffff:768e:20f2
118.142.32.243 0:0:0:0:0:ffff:768e:20f3
118.142.32.244 0:0:0:0:0:ffff:768e:20f4
118.142.32.245 0:0:0:0:0:ffff:768e:20f5
118.142.32.246 0:0:0:0:0:ffff:768e:20f6
118.142.32.247 0:0:0:0:0:ffff:768e:20f7
118.142.32.248 0:0:0:0:0:ffff:768e:20f8
118.142.32.249 0:0:0:0:0:ffff:768e:20f9
118.142.32.250 0:0:0:0:0:ffff:768e:20fa
118.142.32.251 0:0:0:0:0:ffff:768e:20fb
118.142.32.252 0:0:0:0:0:ffff:768e:20fc
118.142.32.253 0:0:0:0:0:ffff:768e:20fd
118.142.32.254 0:0:0:0:0:ffff:768e:20fe
118.142.32.255 0:0:0:0:0:ffff:768e:20ff


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.