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
127.136.32.1 0:0:0:0:0:ffff:7f88:2001
127.136.32.2 0:0:0:0:0:ffff:7f88:2002
127.136.32.3 0:0:0:0:0:ffff:7f88:2003
127.136.32.4 0:0:0:0:0:ffff:7f88:2004
127.136.32.5 0:0:0:0:0:ffff:7f88:2005
127.136.32.6 0:0:0:0:0:ffff:7f88:2006
127.136.32.7 0:0:0:0:0:ffff:7f88:2007
127.136.32.8 0:0:0:0:0:ffff:7f88:2008
127.136.32.9 0:0:0:0:0:ffff:7f88:2009
127.136.32.10 0:0:0:0:0:ffff:7f88:200a
127.136.32.11 0:0:0:0:0:ffff:7f88:200b
127.136.32.12 0:0:0:0:0:ffff:7f88:200c
127.136.32.13 0:0:0:0:0:ffff:7f88:200d
127.136.32.14 0:0:0:0:0:ffff:7f88:200e
127.136.32.15 0:0:0:0:0:ffff:7f88:200f
127.136.32.16 0:0:0:0:0:ffff:7f88:2010
127.136.32.17 0:0:0:0:0:ffff:7f88:2011
127.136.32.18 0:0:0:0:0:ffff:7f88:2012
127.136.32.19 0:0:0:0:0:ffff:7f88:2013
127.136.32.20 0:0:0:0:0:ffff:7f88:2014
127.136.32.21 0:0:0:0:0:ffff:7f88:2015
127.136.32.22 0:0:0:0:0:ffff:7f88:2016
127.136.32.23 0:0:0:0:0:ffff:7f88:2017
127.136.32.24 0:0:0:0:0:ffff:7f88:2018
127.136.32.25 0:0:0:0:0:ffff:7f88:2019
127.136.32.26 0:0:0:0:0:ffff:7f88:201a
127.136.32.27 0:0:0:0:0:ffff:7f88:201b
127.136.32.28 0:0:0:0:0:ffff:7f88:201c
127.136.32.29 0:0:0:0:0:ffff:7f88:201d
127.136.32.30 0:0:0:0:0:ffff:7f88:201e
127.136.32.31 0:0:0:0:0:ffff:7f88:201f
127.136.32.32 0:0:0:0:0:ffff:7f88:2020
127.136.32.33 0:0:0:0:0:ffff:7f88:2021
127.136.32.34 0:0:0:0:0:ffff:7f88:2022
127.136.32.35 0:0:0:0:0:ffff:7f88:2023
127.136.32.36 0:0:0:0:0:ffff:7f88:2024
127.136.32.37 0:0:0:0:0:ffff:7f88:2025
127.136.32.38 0:0:0:0:0:ffff:7f88:2026
127.136.32.39 0:0:0:0:0:ffff:7f88:2027
127.136.32.40 0:0:0:0:0:ffff:7f88:2028
127.136.32.41 0:0:0:0:0:ffff:7f88:2029
127.136.32.42 0:0:0:0:0:ffff:7f88:202a
127.136.32.43 0:0:0:0:0:ffff:7f88:202b
127.136.32.44 0:0:0:0:0:ffff:7f88:202c
127.136.32.45 0:0:0:0:0:ffff:7f88:202d
127.136.32.46 0:0:0:0:0:ffff:7f88:202e
127.136.32.47 0:0:0:0:0:ffff:7f88:202f
127.136.32.48 0:0:0:0:0:ffff:7f88:2030
127.136.32.49 0:0:0:0:0:ffff:7f88:2031
127.136.32.50 0:0:0:0:0:ffff:7f88:2032
127.136.32.51 0:0:0:0:0:ffff:7f88:2033
127.136.32.52 0:0:0:0:0:ffff:7f88:2034
127.136.32.53 0:0:0:0:0:ffff:7f88:2035
127.136.32.54 0:0:0:0:0:ffff:7f88:2036
127.136.32.55 0:0:0:0:0:ffff:7f88:2037
127.136.32.56 0:0:0:0:0:ffff:7f88:2038
127.136.32.57 0:0:0:0:0:ffff:7f88:2039
127.136.32.58 0:0:0:0:0:ffff:7f88:203a
127.136.32.59 0:0:0:0:0:ffff:7f88:203b
127.136.32.60 0:0:0:0:0:ffff:7f88:203c


127.136.32.61 0:0:0:0:0:ffff:7f88:203d
127.136.32.62 0:0:0:0:0:ffff:7f88:203e
127.136.32.63 0:0:0:0:0:ffff:7f88:203f
127.136.32.64 0:0:0:0:0:ffff:7f88:2040
127.136.32.65 0:0:0:0:0:ffff:7f88:2041
127.136.32.66 0:0:0:0:0:ffff:7f88:2042
127.136.32.67 0:0:0:0:0:ffff:7f88:2043
127.136.32.68 0:0:0:0:0:ffff:7f88:2044
127.136.32.69 0:0:0:0:0:ffff:7f88:2045
127.136.32.70 0:0:0:0:0:ffff:7f88:2046
127.136.32.71 0:0:0:0:0:ffff:7f88:2047
127.136.32.72 0:0:0:0:0:ffff:7f88:2048
127.136.32.73 0:0:0:0:0:ffff:7f88:2049
127.136.32.74 0:0:0:0:0:ffff:7f88:204a
127.136.32.75 0:0:0:0:0:ffff:7f88:204b
127.136.32.76 0:0:0:0:0:ffff:7f88:204c
127.136.32.77 0:0:0:0:0:ffff:7f88:204d
127.136.32.78 0:0:0:0:0:ffff:7f88:204e
127.136.32.79 0:0:0:0:0:ffff:7f88:204f
127.136.32.80 0:0:0:0:0:ffff:7f88:2050
127.136.32.81 0:0:0:0:0:ffff:7f88:2051
127.136.32.82 0:0:0:0:0:ffff:7f88:2052
127.136.32.83 0:0:0:0:0:ffff:7f88:2053
127.136.32.84 0:0:0:0:0:ffff:7f88:2054
127.136.32.85 0:0:0:0:0:ffff:7f88:2055
127.136.32.86 0:0:0:0:0:ffff:7f88:2056
127.136.32.87 0:0:0:0:0:ffff:7f88:2057
127.136.32.88 0:0:0:0:0:ffff:7f88:2058
127.136.32.89 0:0:0:0:0:ffff:7f88:2059
127.136.32.90 0:0:0:0:0:ffff:7f88:205a
127.136.32.91 0:0:0:0:0:ffff:7f88:205b
127.136.32.92 0:0:0:0:0:ffff:7f88:205c
127.136.32.93 0:0:0:0:0:ffff:7f88:205d
127.136.32.94 0:0:0:0:0:ffff:7f88:205e
127.136.32.95 0:0:0:0:0:ffff:7f88:205f
127.136.32.96 0:0:0:0:0:ffff:7f88:2060
127.136.32.97 0:0:0:0:0:ffff:7f88:2061
127.136.32.98 0:0:0:0:0:ffff:7f88:2062
127.136.32.99 0:0:0:0:0:ffff:7f88:2063
127.136.32.100 0:0:0:0:0:ffff:7f88:2064
127.136.32.101 0:0:0:0:0:ffff:7f88:2065
127.136.32.102 0:0:0:0:0:ffff:7f88:2066
127.136.32.103 0:0:0:0:0:ffff:7f88:2067
127.136.32.104 0:0:0:0:0:ffff:7f88:2068
127.136.32.105 0:0:0:0:0:ffff:7f88:2069
127.136.32.106 0:0:0:0:0:ffff:7f88:206a
127.136.32.107 0:0:0:0:0:ffff:7f88:206b
127.136.32.108 0:0:0:0:0:ffff:7f88:206c
127.136.32.109 0:0:0:0:0:ffff:7f88:206d
127.136.32.110 0:0:0:0:0:ffff:7f88:206e
127.136.32.111 0:0:0:0:0:ffff:7f88:206f
127.136.32.112 0:0:0:0:0:ffff:7f88:2070
127.136.32.113 0:0:0:0:0:ffff:7f88:2071
127.136.32.114 0:0:0:0:0:ffff:7f88:2072
127.136.32.115 0:0:0:0:0:ffff:7f88:2073
127.136.32.116 0:0:0:0:0:ffff:7f88:2074
127.136.32.117 0:0:0:0:0:ffff:7f88:2075
127.136.32.118 0:0:0:0:0:ffff:7f88:2076
127.136.32.119 0:0:0:0:0:ffff:7f88:2077
127.136.32.120 0:0:0:0:0:ffff:7f88:2078


127.136.32.121 0:0:0:0:0:ffff:7f88:2079
127.136.32.122 0:0:0:0:0:ffff:7f88:207a
127.136.32.123 0:0:0:0:0:ffff:7f88:207b
127.136.32.124 0:0:0:0:0:ffff:7f88:207c
127.136.32.125 0:0:0:0:0:ffff:7f88:207d
127.136.32.126 0:0:0:0:0:ffff:7f88:207e
127.136.32.127 0:0:0:0:0:ffff:7f88:207f
127.136.32.128 0:0:0:0:0:ffff:7f88:2080
127.136.32.129 0:0:0:0:0:ffff:7f88:2081
127.136.32.130 0:0:0:0:0:ffff:7f88:2082
127.136.32.131 0:0:0:0:0:ffff:7f88:2083
127.136.32.132 0:0:0:0:0:ffff:7f88:2084
127.136.32.133 0:0:0:0:0:ffff:7f88:2085
127.136.32.134 0:0:0:0:0:ffff:7f88:2086
127.136.32.135 0:0:0:0:0:ffff:7f88:2087
127.136.32.136 0:0:0:0:0:ffff:7f88:2088
127.136.32.137 0:0:0:0:0:ffff:7f88:2089
127.136.32.138 0:0:0:0:0:ffff:7f88:208a
127.136.32.139 0:0:0:0:0:ffff:7f88:208b
127.136.32.140 0:0:0:0:0:ffff:7f88:208c
127.136.32.141 0:0:0:0:0:ffff:7f88:208d
127.136.32.142 0:0:0:0:0:ffff:7f88:208e
127.136.32.143 0:0:0:0:0:ffff:7f88:208f
127.136.32.144 0:0:0:0:0:ffff:7f88:2090
127.136.32.145 0:0:0:0:0:ffff:7f88:2091
127.136.32.146 0:0:0:0:0:ffff:7f88:2092
127.136.32.147 0:0:0:0:0:ffff:7f88:2093
127.136.32.148 0:0:0:0:0:ffff:7f88:2094
127.136.32.149 0:0:0:0:0:ffff:7f88:2095
127.136.32.150 0:0:0:0:0:ffff:7f88:2096
127.136.32.151 0:0:0:0:0:ffff:7f88:2097
127.136.32.152 0:0:0:0:0:ffff:7f88:2098
127.136.32.153 0:0:0:0:0:ffff:7f88:2099
127.136.32.154 0:0:0:0:0:ffff:7f88:209a
127.136.32.155 0:0:0:0:0:ffff:7f88:209b
127.136.32.156 0:0:0:0:0:ffff:7f88:209c
127.136.32.157 0:0:0:0:0:ffff:7f88:209d
127.136.32.158 0:0:0:0:0:ffff:7f88:209e
127.136.32.159 0:0:0:0:0:ffff:7f88:209f
127.136.32.160 0:0:0:0:0:ffff:7f88:20a0
127.136.32.161 0:0:0:0:0:ffff:7f88:20a1
127.136.32.162 0:0:0:0:0:ffff:7f88:20a2
127.136.32.163 0:0:0:0:0:ffff:7f88:20a3
127.136.32.164 0:0:0:0:0:ffff:7f88:20a4
127.136.32.165 0:0:0:0:0:ffff:7f88:20a5
127.136.32.166 0:0:0:0:0:ffff:7f88:20a6
127.136.32.167 0:0:0:0:0:ffff:7f88:20a7
127.136.32.168 0:0:0:0:0:ffff:7f88:20a8
127.136.32.169 0:0:0:0:0:ffff:7f88:20a9
127.136.32.170 0:0:0:0:0:ffff:7f88:20aa
127.136.32.171 0:0:0:0:0:ffff:7f88:20ab
127.136.32.172 0:0:0:0:0:ffff:7f88:20ac
127.136.32.173 0:0:0:0:0:ffff:7f88:20ad
127.136.32.174 0:0:0:0:0:ffff:7f88:20ae
127.136.32.175 0:0:0:0:0:ffff:7f88:20af
127.136.32.176 0:0:0:0:0:ffff:7f88:20b0
127.136.32.177 0:0:0:0:0:ffff:7f88:20b1
127.136.32.178 0:0:0:0:0:ffff:7f88:20b2
127.136.32.179 0:0:0:0:0:ffff:7f88:20b3
127.136.32.180 0:0:0:0:0:ffff:7f88:20b4


127.136.32.181 0:0:0:0:0:ffff:7f88:20b5
127.136.32.182 0:0:0:0:0:ffff:7f88:20b6
127.136.32.183 0:0:0:0:0:ffff:7f88:20b7
127.136.32.184 0:0:0:0:0:ffff:7f88:20b8
127.136.32.185 0:0:0:0:0:ffff:7f88:20b9
127.136.32.186 0:0:0:0:0:ffff:7f88:20ba
127.136.32.187 0:0:0:0:0:ffff:7f88:20bb
127.136.32.188 0:0:0:0:0:ffff:7f88:20bc
127.136.32.189 0:0:0:0:0:ffff:7f88:20bd
127.136.32.190 0:0:0:0:0:ffff:7f88:20be
127.136.32.191 0:0:0:0:0:ffff:7f88:20bf
127.136.32.192 0:0:0:0:0:ffff:7f88:20c0
127.136.32.193 0:0:0:0:0:ffff:7f88:20c1
127.136.32.194 0:0:0:0:0:ffff:7f88:20c2
127.136.32.195 0:0:0:0:0:ffff:7f88:20c3
127.136.32.196 0:0:0:0:0:ffff:7f88:20c4
127.136.32.197 0:0:0:0:0:ffff:7f88:20c5
127.136.32.198 0:0:0:0:0:ffff:7f88:20c6
127.136.32.199 0:0:0:0:0:ffff:7f88:20c7
127.136.32.200 0:0:0:0:0:ffff:7f88:20c8
127.136.32.201 0:0:0:0:0:ffff:7f88:20c9
127.136.32.202 0:0:0:0:0:ffff:7f88:20ca
127.136.32.203 0:0:0:0:0:ffff:7f88:20cb
127.136.32.204 0:0:0:0:0:ffff:7f88:20cc
127.136.32.205 0:0:0:0:0:ffff:7f88:20cd
127.136.32.206 0:0:0:0:0:ffff:7f88:20ce
127.136.32.207 0:0:0:0:0:ffff:7f88:20cf
127.136.32.208 0:0:0:0:0:ffff:7f88:20d0
127.136.32.209 0:0:0:0:0:ffff:7f88:20d1
127.136.32.210 0:0:0:0:0:ffff:7f88:20d2
127.136.32.211 0:0:0:0:0:ffff:7f88:20d3
127.136.32.212 0:0:0:0:0:ffff:7f88:20d4
127.136.32.213 0:0:0:0:0:ffff:7f88:20d5
127.136.32.214 0:0:0:0:0:ffff:7f88:20d6
127.136.32.215 0:0:0:0:0:ffff:7f88:20d7
127.136.32.216 0:0:0:0:0:ffff:7f88:20d8
127.136.32.217 0:0:0:0:0:ffff:7f88:20d9
127.136.32.218 0:0:0:0:0:ffff:7f88:20da
127.136.32.219 0:0:0:0:0:ffff:7f88:20db
127.136.32.220 0:0:0:0:0:ffff:7f88:20dc
127.136.32.221 0:0:0:0:0:ffff:7f88:20dd
127.136.32.222 0:0:0:0:0:ffff:7f88:20de
127.136.32.223 0:0:0:0:0:ffff:7f88:20df
127.136.32.224 0:0:0:0:0:ffff:7f88:20e0
127.136.32.225 0:0:0:0:0:ffff:7f88:20e1
127.136.32.226 0:0:0:0:0:ffff:7f88:20e2
127.136.32.227 0:0:0:0:0:ffff:7f88:20e3
127.136.32.228 0:0:0:0:0:ffff:7f88:20e4
127.136.32.229 0:0:0:0:0:ffff:7f88:20e5
127.136.32.230 0:0:0:0:0:ffff:7f88:20e6
127.136.32.231 0:0:0:0:0:ffff:7f88:20e7
127.136.32.232 0:0:0:0:0:ffff:7f88:20e8
127.136.32.233 0:0:0:0:0:ffff:7f88:20e9
127.136.32.234 0:0:0:0:0:ffff:7f88:20ea
127.136.32.235 0:0:0:0:0:ffff:7f88:20eb
127.136.32.236 0:0:0:0:0:ffff:7f88:20ec
127.136.32.237 0:0:0:0:0:ffff:7f88:20ed
127.136.32.238 0:0:0:0:0:ffff:7f88:20ee
127.136.32.239 0:0:0:0:0:ffff:7f88:20ef
127.136.32.240 0:0:0:0:0:ffff:7f88:20f0
127.136.32.241 0:0:0:0:0:ffff:7f88:20f1
127.136.32.242 0:0:0:0:0:ffff:7f88:20f2
127.136.32.243 0:0:0:0:0:ffff:7f88:20f3
127.136.32.244 0:0:0:0:0:ffff:7f88:20f4
127.136.32.245 0:0:0:0:0:ffff:7f88:20f5
127.136.32.246 0:0:0:0:0:ffff:7f88:20f6
127.136.32.247 0:0:0:0:0:ffff:7f88:20f7
127.136.32.248 0:0:0:0:0:ffff:7f88:20f8
127.136.32.249 0:0:0:0:0:ffff:7f88:20f9
127.136.32.250 0:0:0:0:0:ffff:7f88:20fa
127.136.32.251 0:0:0:0:0:ffff:7f88:20fb
127.136.32.252 0:0:0:0:0:ffff:7f88:20fc
127.136.32.253 0:0:0:0:0:ffff:7f88:20fd
127.136.32.254 0:0:0:0:0:ffff:7f88:20fe
127.136.32.255 0:0:0:0:0:ffff:7f88:20ff


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.