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
33.131.215.1 0:0:0:0:0:ffff:2183:d701
33.131.215.2 0:0:0:0:0:ffff:2183:d702
33.131.215.3 0:0:0:0:0:ffff:2183:d703
33.131.215.4 0:0:0:0:0:ffff:2183:d704
33.131.215.5 0:0:0:0:0:ffff:2183:d705
33.131.215.6 0:0:0:0:0:ffff:2183:d706
33.131.215.7 0:0:0:0:0:ffff:2183:d707
33.131.215.8 0:0:0:0:0:ffff:2183:d708
33.131.215.9 0:0:0:0:0:ffff:2183:d709
33.131.215.10 0:0:0:0:0:ffff:2183:d70a
33.131.215.11 0:0:0:0:0:ffff:2183:d70b
33.131.215.12 0:0:0:0:0:ffff:2183:d70c
33.131.215.13 0:0:0:0:0:ffff:2183:d70d
33.131.215.14 0:0:0:0:0:ffff:2183:d70e
33.131.215.15 0:0:0:0:0:ffff:2183:d70f
33.131.215.16 0:0:0:0:0:ffff:2183:d710
33.131.215.17 0:0:0:0:0:ffff:2183:d711
33.131.215.18 0:0:0:0:0:ffff:2183:d712
33.131.215.19 0:0:0:0:0:ffff:2183:d713
33.131.215.20 0:0:0:0:0:ffff:2183:d714
33.131.215.21 0:0:0:0:0:ffff:2183:d715
33.131.215.22 0:0:0:0:0:ffff:2183:d716
33.131.215.23 0:0:0:0:0:ffff:2183:d717
33.131.215.24 0:0:0:0:0:ffff:2183:d718
33.131.215.25 0:0:0:0:0:ffff:2183:d719
33.131.215.26 0:0:0:0:0:ffff:2183:d71a
33.131.215.27 0:0:0:0:0:ffff:2183:d71b
33.131.215.28 0:0:0:0:0:ffff:2183:d71c
33.131.215.29 0:0:0:0:0:ffff:2183:d71d
33.131.215.30 0:0:0:0:0:ffff:2183:d71e
33.131.215.31 0:0:0:0:0:ffff:2183:d71f
33.131.215.32 0:0:0:0:0:ffff:2183:d720
33.131.215.33 0:0:0:0:0:ffff:2183:d721
33.131.215.34 0:0:0:0:0:ffff:2183:d722
33.131.215.35 0:0:0:0:0:ffff:2183:d723
33.131.215.36 0:0:0:0:0:ffff:2183:d724
33.131.215.37 0:0:0:0:0:ffff:2183:d725
33.131.215.38 0:0:0:0:0:ffff:2183:d726
33.131.215.39 0:0:0:0:0:ffff:2183:d727
33.131.215.40 0:0:0:0:0:ffff:2183:d728
33.131.215.41 0:0:0:0:0:ffff:2183:d729
33.131.215.42 0:0:0:0:0:ffff:2183:d72a
33.131.215.43 0:0:0:0:0:ffff:2183:d72b
33.131.215.44 0:0:0:0:0:ffff:2183:d72c
33.131.215.45 0:0:0:0:0:ffff:2183:d72d
33.131.215.46 0:0:0:0:0:ffff:2183:d72e
33.131.215.47 0:0:0:0:0:ffff:2183:d72f
33.131.215.48 0:0:0:0:0:ffff:2183:d730
33.131.215.49 0:0:0:0:0:ffff:2183:d731
33.131.215.50 0:0:0:0:0:ffff:2183:d732
33.131.215.51 0:0:0:0:0:ffff:2183:d733
33.131.215.52 0:0:0:0:0:ffff:2183:d734
33.131.215.53 0:0:0:0:0:ffff:2183:d735
33.131.215.54 0:0:0:0:0:ffff:2183:d736
33.131.215.55 0:0:0:0:0:ffff:2183:d737
33.131.215.56 0:0:0:0:0:ffff:2183:d738
33.131.215.57 0:0:0:0:0:ffff:2183:d739
33.131.215.58 0:0:0:0:0:ffff:2183:d73a
33.131.215.59 0:0:0:0:0:ffff:2183:d73b
33.131.215.60 0:0:0:0:0:ffff:2183:d73c


33.131.215.61 0:0:0:0:0:ffff:2183:d73d
33.131.215.62 0:0:0:0:0:ffff:2183:d73e
33.131.215.63 0:0:0:0:0:ffff:2183:d73f
33.131.215.64 0:0:0:0:0:ffff:2183:d740
33.131.215.65 0:0:0:0:0:ffff:2183:d741
33.131.215.66 0:0:0:0:0:ffff:2183:d742
33.131.215.67 0:0:0:0:0:ffff:2183:d743
33.131.215.68 0:0:0:0:0:ffff:2183:d744
33.131.215.69 0:0:0:0:0:ffff:2183:d745
33.131.215.70 0:0:0:0:0:ffff:2183:d746
33.131.215.71 0:0:0:0:0:ffff:2183:d747
33.131.215.72 0:0:0:0:0:ffff:2183:d748
33.131.215.73 0:0:0:0:0:ffff:2183:d749
33.131.215.74 0:0:0:0:0:ffff:2183:d74a
33.131.215.75 0:0:0:0:0:ffff:2183:d74b
33.131.215.76 0:0:0:0:0:ffff:2183:d74c
33.131.215.77 0:0:0:0:0:ffff:2183:d74d
33.131.215.78 0:0:0:0:0:ffff:2183:d74e
33.131.215.79 0:0:0:0:0:ffff:2183:d74f
33.131.215.80 0:0:0:0:0:ffff:2183:d750
33.131.215.81 0:0:0:0:0:ffff:2183:d751
33.131.215.82 0:0:0:0:0:ffff:2183:d752
33.131.215.83 0:0:0:0:0:ffff:2183:d753
33.131.215.84 0:0:0:0:0:ffff:2183:d754
33.131.215.85 0:0:0:0:0:ffff:2183:d755
33.131.215.86 0:0:0:0:0:ffff:2183:d756
33.131.215.87 0:0:0:0:0:ffff:2183:d757
33.131.215.88 0:0:0:0:0:ffff:2183:d758
33.131.215.89 0:0:0:0:0:ffff:2183:d759
33.131.215.90 0:0:0:0:0:ffff:2183:d75a
33.131.215.91 0:0:0:0:0:ffff:2183:d75b
33.131.215.92 0:0:0:0:0:ffff:2183:d75c
33.131.215.93 0:0:0:0:0:ffff:2183:d75d
33.131.215.94 0:0:0:0:0:ffff:2183:d75e
33.131.215.95 0:0:0:0:0:ffff:2183:d75f
33.131.215.96 0:0:0:0:0:ffff:2183:d760
33.131.215.97 0:0:0:0:0:ffff:2183:d761
33.131.215.98 0:0:0:0:0:ffff:2183:d762
33.131.215.99 0:0:0:0:0:ffff:2183:d763
33.131.215.100 0:0:0:0:0:ffff:2183:d764
33.131.215.101 0:0:0:0:0:ffff:2183:d765
33.131.215.102 0:0:0:0:0:ffff:2183:d766
33.131.215.103 0:0:0:0:0:ffff:2183:d767
33.131.215.104 0:0:0:0:0:ffff:2183:d768
33.131.215.105 0:0:0:0:0:ffff:2183:d769
33.131.215.106 0:0:0:0:0:ffff:2183:d76a
33.131.215.107 0:0:0:0:0:ffff:2183:d76b
33.131.215.108 0:0:0:0:0:ffff:2183:d76c
33.131.215.109 0:0:0:0:0:ffff:2183:d76d
33.131.215.110 0:0:0:0:0:ffff:2183:d76e
33.131.215.111 0:0:0:0:0:ffff:2183:d76f
33.131.215.112 0:0:0:0:0:ffff:2183:d770
33.131.215.113 0:0:0:0:0:ffff:2183:d771
33.131.215.114 0:0:0:0:0:ffff:2183:d772
33.131.215.115 0:0:0:0:0:ffff:2183:d773
33.131.215.116 0:0:0:0:0:ffff:2183:d774
33.131.215.117 0:0:0:0:0:ffff:2183:d775
33.131.215.118 0:0:0:0:0:ffff:2183:d776
33.131.215.119 0:0:0:0:0:ffff:2183:d777
33.131.215.120 0:0:0:0:0:ffff:2183:d778


33.131.215.121 0:0:0:0:0:ffff:2183:d779
33.131.215.122 0:0:0:0:0:ffff:2183:d77a
33.131.215.123 0:0:0:0:0:ffff:2183:d77b
33.131.215.124 0:0:0:0:0:ffff:2183:d77c
33.131.215.125 0:0:0:0:0:ffff:2183:d77d
33.131.215.126 0:0:0:0:0:ffff:2183:d77e
33.131.215.127 0:0:0:0:0:ffff:2183:d77f
33.131.215.128 0:0:0:0:0:ffff:2183:d780
33.131.215.129 0:0:0:0:0:ffff:2183:d781
33.131.215.130 0:0:0:0:0:ffff:2183:d782
33.131.215.131 0:0:0:0:0:ffff:2183:d783
33.131.215.132 0:0:0:0:0:ffff:2183:d784
33.131.215.133 0:0:0:0:0:ffff:2183:d785
33.131.215.134 0:0:0:0:0:ffff:2183:d786
33.131.215.135 0:0:0:0:0:ffff:2183:d787
33.131.215.136 0:0:0:0:0:ffff:2183:d788
33.131.215.137 0:0:0:0:0:ffff:2183:d789
33.131.215.138 0:0:0:0:0:ffff:2183:d78a
33.131.215.139 0:0:0:0:0:ffff:2183:d78b
33.131.215.140 0:0:0:0:0:ffff:2183:d78c
33.131.215.141 0:0:0:0:0:ffff:2183:d78d
33.131.215.142 0:0:0:0:0:ffff:2183:d78e
33.131.215.143 0:0:0:0:0:ffff:2183:d78f
33.131.215.144 0:0:0:0:0:ffff:2183:d790
33.131.215.145 0:0:0:0:0:ffff:2183:d791
33.131.215.146 0:0:0:0:0:ffff:2183:d792
33.131.215.147 0:0:0:0:0:ffff:2183:d793
33.131.215.148 0:0:0:0:0:ffff:2183:d794
33.131.215.149 0:0:0:0:0:ffff:2183:d795
33.131.215.150 0:0:0:0:0:ffff:2183:d796
33.131.215.151 0:0:0:0:0:ffff:2183:d797
33.131.215.152 0:0:0:0:0:ffff:2183:d798
33.131.215.153 0:0:0:0:0:ffff:2183:d799
33.131.215.154 0:0:0:0:0:ffff:2183:d79a
33.131.215.155 0:0:0:0:0:ffff:2183:d79b
33.131.215.156 0:0:0:0:0:ffff:2183:d79c
33.131.215.157 0:0:0:0:0:ffff:2183:d79d
33.131.215.158 0:0:0:0:0:ffff:2183:d79e
33.131.215.159 0:0:0:0:0:ffff:2183:d79f
33.131.215.160 0:0:0:0:0:ffff:2183:d7a0
33.131.215.161 0:0:0:0:0:ffff:2183:d7a1
33.131.215.162 0:0:0:0:0:ffff:2183:d7a2
33.131.215.163 0:0:0:0:0:ffff:2183:d7a3
33.131.215.164 0:0:0:0:0:ffff:2183:d7a4
33.131.215.165 0:0:0:0:0:ffff:2183:d7a5
33.131.215.166 0:0:0:0:0:ffff:2183:d7a6
33.131.215.167 0:0:0:0:0:ffff:2183:d7a7
33.131.215.168 0:0:0:0:0:ffff:2183:d7a8
33.131.215.169 0:0:0:0:0:ffff:2183:d7a9
33.131.215.170 0:0:0:0:0:ffff:2183:d7aa
33.131.215.171 0:0:0:0:0:ffff:2183:d7ab
33.131.215.172 0:0:0:0:0:ffff:2183:d7ac
33.131.215.173 0:0:0:0:0:ffff:2183:d7ad
33.131.215.174 0:0:0:0:0:ffff:2183:d7ae
33.131.215.175 0:0:0:0:0:ffff:2183:d7af
33.131.215.176 0:0:0:0:0:ffff:2183:d7b0
33.131.215.177 0:0:0:0:0:ffff:2183:d7b1
33.131.215.178 0:0:0:0:0:ffff:2183:d7b2
33.131.215.179 0:0:0:0:0:ffff:2183:d7b3
33.131.215.180 0:0:0:0:0:ffff:2183:d7b4


33.131.215.181 0:0:0:0:0:ffff:2183:d7b5
33.131.215.182 0:0:0:0:0:ffff:2183:d7b6
33.131.215.183 0:0:0:0:0:ffff:2183:d7b7
33.131.215.184 0:0:0:0:0:ffff:2183:d7b8
33.131.215.185 0:0:0:0:0:ffff:2183:d7b9
33.131.215.186 0:0:0:0:0:ffff:2183:d7ba
33.131.215.187 0:0:0:0:0:ffff:2183:d7bb
33.131.215.188 0:0:0:0:0:ffff:2183:d7bc
33.131.215.189 0:0:0:0:0:ffff:2183:d7bd
33.131.215.190 0:0:0:0:0:ffff:2183:d7be
33.131.215.191 0:0:0:0:0:ffff:2183:d7bf
33.131.215.192 0:0:0:0:0:ffff:2183:d7c0
33.131.215.193 0:0:0:0:0:ffff:2183:d7c1
33.131.215.194 0:0:0:0:0:ffff:2183:d7c2
33.131.215.195 0:0:0:0:0:ffff:2183:d7c3
33.131.215.196 0:0:0:0:0:ffff:2183:d7c4
33.131.215.197 0:0:0:0:0:ffff:2183:d7c5
33.131.215.198 0:0:0:0:0:ffff:2183:d7c6
33.131.215.199 0:0:0:0:0:ffff:2183:d7c7
33.131.215.200 0:0:0:0:0:ffff:2183:d7c8
33.131.215.201 0:0:0:0:0:ffff:2183:d7c9
33.131.215.202 0:0:0:0:0:ffff:2183:d7ca
33.131.215.203 0:0:0:0:0:ffff:2183:d7cb
33.131.215.204 0:0:0:0:0:ffff:2183:d7cc
33.131.215.205 0:0:0:0:0:ffff:2183:d7cd
33.131.215.206 0:0:0:0:0:ffff:2183:d7ce
33.131.215.207 0:0:0:0:0:ffff:2183:d7cf
33.131.215.208 0:0:0:0:0:ffff:2183:d7d0
33.131.215.209 0:0:0:0:0:ffff:2183:d7d1
33.131.215.210 0:0:0:0:0:ffff:2183:d7d2
33.131.215.211 0:0:0:0:0:ffff:2183:d7d3
33.131.215.212 0:0:0:0:0:ffff:2183:d7d4
33.131.215.213 0:0:0:0:0:ffff:2183:d7d5
33.131.215.214 0:0:0:0:0:ffff:2183:d7d6
33.131.215.215 0:0:0:0:0:ffff:2183:d7d7
33.131.215.216 0:0:0:0:0:ffff:2183:d7d8
33.131.215.217 0:0:0:0:0:ffff:2183:d7d9
33.131.215.218 0:0:0:0:0:ffff:2183:d7da
33.131.215.219 0:0:0:0:0:ffff:2183:d7db
33.131.215.220 0:0:0:0:0:ffff:2183:d7dc
33.131.215.221 0:0:0:0:0:ffff:2183:d7dd
33.131.215.222 0:0:0:0:0:ffff:2183:d7de
33.131.215.223 0:0:0:0:0:ffff:2183:d7df
33.131.215.224 0:0:0:0:0:ffff:2183:d7e0
33.131.215.225 0:0:0:0:0:ffff:2183:d7e1
33.131.215.226 0:0:0:0:0:ffff:2183:d7e2
33.131.215.227 0:0:0:0:0:ffff:2183:d7e3
33.131.215.228 0:0:0:0:0:ffff:2183:d7e4
33.131.215.229 0:0:0:0:0:ffff:2183:d7e5
33.131.215.230 0:0:0:0:0:ffff:2183:d7e6
33.131.215.231 0:0:0:0:0:ffff:2183:d7e7
33.131.215.232 0:0:0:0:0:ffff:2183:d7e8
33.131.215.233 0:0:0:0:0:ffff:2183:d7e9
33.131.215.234 0:0:0:0:0:ffff:2183:d7ea
33.131.215.235 0:0:0:0:0:ffff:2183:d7eb
33.131.215.236 0:0:0:0:0:ffff:2183:d7ec
33.131.215.237 0:0:0:0:0:ffff:2183:d7ed
33.131.215.238 0:0:0:0:0:ffff:2183:d7ee
33.131.215.239 0:0:0:0:0:ffff:2183:d7ef
33.131.215.240 0:0:0:0:0:ffff:2183:d7f0
33.131.215.241 0:0:0:0:0:ffff:2183:d7f1
33.131.215.242 0:0:0:0:0:ffff:2183:d7f2
33.131.215.243 0:0:0:0:0:ffff:2183:d7f3
33.131.215.244 0:0:0:0:0:ffff:2183:d7f4
33.131.215.245 0:0:0:0:0:ffff:2183:d7f5
33.131.215.246 0:0:0:0:0:ffff:2183:d7f6
33.131.215.247 0:0:0:0:0:ffff:2183:d7f7
33.131.215.248 0:0:0:0:0:ffff:2183:d7f8
33.131.215.249 0:0:0:0:0:ffff:2183:d7f9
33.131.215.250 0:0:0:0:0:ffff:2183:d7fa
33.131.215.251 0:0:0:0:0:ffff:2183:d7fb
33.131.215.252 0:0:0:0:0:ffff:2183:d7fc
33.131.215.253 0:0:0:0:0:ffff:2183:d7fd
33.131.215.254 0:0:0:0:0:ffff:2183:d7fe
33.131.215.255 0:0:0:0:0:ffff:2183:d7ff


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.