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
56.165.215.1 0:0:0:0:0:ffff:38a5:d701
56.165.215.2 0:0:0:0:0:ffff:38a5:d702
56.165.215.3 0:0:0:0:0:ffff:38a5:d703
56.165.215.4 0:0:0:0:0:ffff:38a5:d704
56.165.215.5 0:0:0:0:0:ffff:38a5:d705
56.165.215.6 0:0:0:0:0:ffff:38a5:d706
56.165.215.7 0:0:0:0:0:ffff:38a5:d707
56.165.215.8 0:0:0:0:0:ffff:38a5:d708
56.165.215.9 0:0:0:0:0:ffff:38a5:d709
56.165.215.10 0:0:0:0:0:ffff:38a5:d70a
56.165.215.11 0:0:0:0:0:ffff:38a5:d70b
56.165.215.12 0:0:0:0:0:ffff:38a5:d70c
56.165.215.13 0:0:0:0:0:ffff:38a5:d70d
56.165.215.14 0:0:0:0:0:ffff:38a5:d70e
56.165.215.15 0:0:0:0:0:ffff:38a5:d70f
56.165.215.16 0:0:0:0:0:ffff:38a5:d710
56.165.215.17 0:0:0:0:0:ffff:38a5:d711
56.165.215.18 0:0:0:0:0:ffff:38a5:d712
56.165.215.19 0:0:0:0:0:ffff:38a5:d713
56.165.215.20 0:0:0:0:0:ffff:38a5:d714
56.165.215.21 0:0:0:0:0:ffff:38a5:d715
56.165.215.22 0:0:0:0:0:ffff:38a5:d716
56.165.215.23 0:0:0:0:0:ffff:38a5:d717
56.165.215.24 0:0:0:0:0:ffff:38a5:d718
56.165.215.25 0:0:0:0:0:ffff:38a5:d719
56.165.215.26 0:0:0:0:0:ffff:38a5:d71a
56.165.215.27 0:0:0:0:0:ffff:38a5:d71b
56.165.215.28 0:0:0:0:0:ffff:38a5:d71c
56.165.215.29 0:0:0:0:0:ffff:38a5:d71d
56.165.215.30 0:0:0:0:0:ffff:38a5:d71e
56.165.215.31 0:0:0:0:0:ffff:38a5:d71f
56.165.215.32 0:0:0:0:0:ffff:38a5:d720
56.165.215.33 0:0:0:0:0:ffff:38a5:d721
56.165.215.34 0:0:0:0:0:ffff:38a5:d722
56.165.215.35 0:0:0:0:0:ffff:38a5:d723
56.165.215.36 0:0:0:0:0:ffff:38a5:d724
56.165.215.37 0:0:0:0:0:ffff:38a5:d725
56.165.215.38 0:0:0:0:0:ffff:38a5:d726
56.165.215.39 0:0:0:0:0:ffff:38a5:d727
56.165.215.40 0:0:0:0:0:ffff:38a5:d728
56.165.215.41 0:0:0:0:0:ffff:38a5:d729
56.165.215.42 0:0:0:0:0:ffff:38a5:d72a
56.165.215.43 0:0:0:0:0:ffff:38a5:d72b
56.165.215.44 0:0:0:0:0:ffff:38a5:d72c
56.165.215.45 0:0:0:0:0:ffff:38a5:d72d
56.165.215.46 0:0:0:0:0:ffff:38a5:d72e
56.165.215.47 0:0:0:0:0:ffff:38a5:d72f
56.165.215.48 0:0:0:0:0:ffff:38a5:d730
56.165.215.49 0:0:0:0:0:ffff:38a5:d731
56.165.215.50 0:0:0:0:0:ffff:38a5:d732
56.165.215.51 0:0:0:0:0:ffff:38a5:d733
56.165.215.52 0:0:0:0:0:ffff:38a5:d734
56.165.215.53 0:0:0:0:0:ffff:38a5:d735
56.165.215.54 0:0:0:0:0:ffff:38a5:d736
56.165.215.55 0:0:0:0:0:ffff:38a5:d737
56.165.215.56 0:0:0:0:0:ffff:38a5:d738
56.165.215.57 0:0:0:0:0:ffff:38a5:d739
56.165.215.58 0:0:0:0:0:ffff:38a5:d73a
56.165.215.59 0:0:0:0:0:ffff:38a5:d73b
56.165.215.60 0:0:0:0:0:ffff:38a5:d73c


56.165.215.61 0:0:0:0:0:ffff:38a5:d73d
56.165.215.62 0:0:0:0:0:ffff:38a5:d73e
56.165.215.63 0:0:0:0:0:ffff:38a5:d73f
56.165.215.64 0:0:0:0:0:ffff:38a5:d740
56.165.215.65 0:0:0:0:0:ffff:38a5:d741
56.165.215.66 0:0:0:0:0:ffff:38a5:d742
56.165.215.67 0:0:0:0:0:ffff:38a5:d743
56.165.215.68 0:0:0:0:0:ffff:38a5:d744
56.165.215.69 0:0:0:0:0:ffff:38a5:d745
56.165.215.70 0:0:0:0:0:ffff:38a5:d746
56.165.215.71 0:0:0:0:0:ffff:38a5:d747
56.165.215.72 0:0:0:0:0:ffff:38a5:d748
56.165.215.73 0:0:0:0:0:ffff:38a5:d749
56.165.215.74 0:0:0:0:0:ffff:38a5:d74a
56.165.215.75 0:0:0:0:0:ffff:38a5:d74b
56.165.215.76 0:0:0:0:0:ffff:38a5:d74c
56.165.215.77 0:0:0:0:0:ffff:38a5:d74d
56.165.215.78 0:0:0:0:0:ffff:38a5:d74e
56.165.215.79 0:0:0:0:0:ffff:38a5:d74f
56.165.215.80 0:0:0:0:0:ffff:38a5:d750
56.165.215.81 0:0:0:0:0:ffff:38a5:d751
56.165.215.82 0:0:0:0:0:ffff:38a5:d752
56.165.215.83 0:0:0:0:0:ffff:38a5:d753
56.165.215.84 0:0:0:0:0:ffff:38a5:d754
56.165.215.85 0:0:0:0:0:ffff:38a5:d755
56.165.215.86 0:0:0:0:0:ffff:38a5:d756
56.165.215.87 0:0:0:0:0:ffff:38a5:d757
56.165.215.88 0:0:0:0:0:ffff:38a5:d758
56.165.215.89 0:0:0:0:0:ffff:38a5:d759
56.165.215.90 0:0:0:0:0:ffff:38a5:d75a
56.165.215.91 0:0:0:0:0:ffff:38a5:d75b
56.165.215.92 0:0:0:0:0:ffff:38a5:d75c
56.165.215.93 0:0:0:0:0:ffff:38a5:d75d
56.165.215.94 0:0:0:0:0:ffff:38a5:d75e
56.165.215.95 0:0:0:0:0:ffff:38a5:d75f
56.165.215.96 0:0:0:0:0:ffff:38a5:d760
56.165.215.97 0:0:0:0:0:ffff:38a5:d761
56.165.215.98 0:0:0:0:0:ffff:38a5:d762
56.165.215.99 0:0:0:0:0:ffff:38a5:d763
56.165.215.100 0:0:0:0:0:ffff:38a5:d764
56.165.215.101 0:0:0:0:0:ffff:38a5:d765
56.165.215.102 0:0:0:0:0:ffff:38a5:d766
56.165.215.103 0:0:0:0:0:ffff:38a5:d767
56.165.215.104 0:0:0:0:0:ffff:38a5:d768
56.165.215.105 0:0:0:0:0:ffff:38a5:d769
56.165.215.106 0:0:0:0:0:ffff:38a5:d76a
56.165.215.107 0:0:0:0:0:ffff:38a5:d76b
56.165.215.108 0:0:0:0:0:ffff:38a5:d76c
56.165.215.109 0:0:0:0:0:ffff:38a5:d76d
56.165.215.110 0:0:0:0:0:ffff:38a5:d76e
56.165.215.111 0:0:0:0:0:ffff:38a5:d76f
56.165.215.112 0:0:0:0:0:ffff:38a5:d770
56.165.215.113 0:0:0:0:0:ffff:38a5:d771
56.165.215.114 0:0:0:0:0:ffff:38a5:d772
56.165.215.115 0:0:0:0:0:ffff:38a5:d773
56.165.215.116 0:0:0:0:0:ffff:38a5:d774
56.165.215.117 0:0:0:0:0:ffff:38a5:d775
56.165.215.118 0:0:0:0:0:ffff:38a5:d776
56.165.215.119 0:0:0:0:0:ffff:38a5:d777
56.165.215.120 0:0:0:0:0:ffff:38a5:d778


56.165.215.121 0:0:0:0:0:ffff:38a5:d779
56.165.215.122 0:0:0:0:0:ffff:38a5:d77a
56.165.215.123 0:0:0:0:0:ffff:38a5:d77b
56.165.215.124 0:0:0:0:0:ffff:38a5:d77c
56.165.215.125 0:0:0:0:0:ffff:38a5:d77d
56.165.215.126 0:0:0:0:0:ffff:38a5:d77e
56.165.215.127 0:0:0:0:0:ffff:38a5:d77f
56.165.215.128 0:0:0:0:0:ffff:38a5:d780
56.165.215.129 0:0:0:0:0:ffff:38a5:d781
56.165.215.130 0:0:0:0:0:ffff:38a5:d782
56.165.215.131 0:0:0:0:0:ffff:38a5:d783
56.165.215.132 0:0:0:0:0:ffff:38a5:d784
56.165.215.133 0:0:0:0:0:ffff:38a5:d785
56.165.215.134 0:0:0:0:0:ffff:38a5:d786
56.165.215.135 0:0:0:0:0:ffff:38a5:d787
56.165.215.136 0:0:0:0:0:ffff:38a5:d788
56.165.215.137 0:0:0:0:0:ffff:38a5:d789
56.165.215.138 0:0:0:0:0:ffff:38a5:d78a
56.165.215.139 0:0:0:0:0:ffff:38a5:d78b
56.165.215.140 0:0:0:0:0:ffff:38a5:d78c
56.165.215.141 0:0:0:0:0:ffff:38a5:d78d
56.165.215.142 0:0:0:0:0:ffff:38a5:d78e
56.165.215.143 0:0:0:0:0:ffff:38a5:d78f
56.165.215.144 0:0:0:0:0:ffff:38a5:d790
56.165.215.145 0:0:0:0:0:ffff:38a5:d791
56.165.215.146 0:0:0:0:0:ffff:38a5:d792
56.165.215.147 0:0:0:0:0:ffff:38a5:d793
56.165.215.148 0:0:0:0:0:ffff:38a5:d794
56.165.215.149 0:0:0:0:0:ffff:38a5:d795
56.165.215.150 0:0:0:0:0:ffff:38a5:d796
56.165.215.151 0:0:0:0:0:ffff:38a5:d797
56.165.215.152 0:0:0:0:0:ffff:38a5:d798
56.165.215.153 0:0:0:0:0:ffff:38a5:d799
56.165.215.154 0:0:0:0:0:ffff:38a5:d79a
56.165.215.155 0:0:0:0:0:ffff:38a5:d79b
56.165.215.156 0:0:0:0:0:ffff:38a5:d79c
56.165.215.157 0:0:0:0:0:ffff:38a5:d79d
56.165.215.158 0:0:0:0:0:ffff:38a5:d79e
56.165.215.159 0:0:0:0:0:ffff:38a5:d79f
56.165.215.160 0:0:0:0:0:ffff:38a5:d7a0
56.165.215.161 0:0:0:0:0:ffff:38a5:d7a1
56.165.215.162 0:0:0:0:0:ffff:38a5:d7a2
56.165.215.163 0:0:0:0:0:ffff:38a5:d7a3
56.165.215.164 0:0:0:0:0:ffff:38a5:d7a4
56.165.215.165 0:0:0:0:0:ffff:38a5:d7a5
56.165.215.166 0:0:0:0:0:ffff:38a5:d7a6
56.165.215.167 0:0:0:0:0:ffff:38a5:d7a7
56.165.215.168 0:0:0:0:0:ffff:38a5:d7a8
56.165.215.169 0:0:0:0:0:ffff:38a5:d7a9
56.165.215.170 0:0:0:0:0:ffff:38a5:d7aa
56.165.215.171 0:0:0:0:0:ffff:38a5:d7ab
56.165.215.172 0:0:0:0:0:ffff:38a5:d7ac
56.165.215.173 0:0:0:0:0:ffff:38a5:d7ad
56.165.215.174 0:0:0:0:0:ffff:38a5:d7ae
56.165.215.175 0:0:0:0:0:ffff:38a5:d7af
56.165.215.176 0:0:0:0:0:ffff:38a5:d7b0
56.165.215.177 0:0:0:0:0:ffff:38a5:d7b1
56.165.215.178 0:0:0:0:0:ffff:38a5:d7b2
56.165.215.179 0:0:0:0:0:ffff:38a5:d7b3
56.165.215.180 0:0:0:0:0:ffff:38a5:d7b4


56.165.215.181 0:0:0:0:0:ffff:38a5:d7b5
56.165.215.182 0:0:0:0:0:ffff:38a5:d7b6
56.165.215.183 0:0:0:0:0:ffff:38a5:d7b7
56.165.215.184 0:0:0:0:0:ffff:38a5:d7b8
56.165.215.185 0:0:0:0:0:ffff:38a5:d7b9
56.165.215.186 0:0:0:0:0:ffff:38a5:d7ba
56.165.215.187 0:0:0:0:0:ffff:38a5:d7bb
56.165.215.188 0:0:0:0:0:ffff:38a5:d7bc
56.165.215.189 0:0:0:0:0:ffff:38a5:d7bd
56.165.215.190 0:0:0:0:0:ffff:38a5:d7be
56.165.215.191 0:0:0:0:0:ffff:38a5:d7bf
56.165.215.192 0:0:0:0:0:ffff:38a5:d7c0
56.165.215.193 0:0:0:0:0:ffff:38a5:d7c1
56.165.215.194 0:0:0:0:0:ffff:38a5:d7c2
56.165.215.195 0:0:0:0:0:ffff:38a5:d7c3
56.165.215.196 0:0:0:0:0:ffff:38a5:d7c4
56.165.215.197 0:0:0:0:0:ffff:38a5:d7c5
56.165.215.198 0:0:0:0:0:ffff:38a5:d7c6
56.165.215.199 0:0:0:0:0:ffff:38a5:d7c7
56.165.215.200 0:0:0:0:0:ffff:38a5:d7c8
56.165.215.201 0:0:0:0:0:ffff:38a5:d7c9
56.165.215.202 0:0:0:0:0:ffff:38a5:d7ca
56.165.215.203 0:0:0:0:0:ffff:38a5:d7cb
56.165.215.204 0:0:0:0:0:ffff:38a5:d7cc
56.165.215.205 0:0:0:0:0:ffff:38a5:d7cd
56.165.215.206 0:0:0:0:0:ffff:38a5:d7ce
56.165.215.207 0:0:0:0:0:ffff:38a5:d7cf
56.165.215.208 0:0:0:0:0:ffff:38a5:d7d0
56.165.215.209 0:0:0:0:0:ffff:38a5:d7d1
56.165.215.210 0:0:0:0:0:ffff:38a5:d7d2
56.165.215.211 0:0:0:0:0:ffff:38a5:d7d3
56.165.215.212 0:0:0:0:0:ffff:38a5:d7d4
56.165.215.213 0:0:0:0:0:ffff:38a5:d7d5
56.165.215.214 0:0:0:0:0:ffff:38a5:d7d6
56.165.215.215 0:0:0:0:0:ffff:38a5:d7d7
56.165.215.216 0:0:0:0:0:ffff:38a5:d7d8
56.165.215.217 0:0:0:0:0:ffff:38a5:d7d9
56.165.215.218 0:0:0:0:0:ffff:38a5:d7da
56.165.215.219 0:0:0:0:0:ffff:38a5:d7db
56.165.215.220 0:0:0:0:0:ffff:38a5:d7dc
56.165.215.221 0:0:0:0:0:ffff:38a5:d7dd
56.165.215.222 0:0:0:0:0:ffff:38a5:d7de
56.165.215.223 0:0:0:0:0:ffff:38a5:d7df
56.165.215.224 0:0:0:0:0:ffff:38a5:d7e0
56.165.215.225 0:0:0:0:0:ffff:38a5:d7e1
56.165.215.226 0:0:0:0:0:ffff:38a5:d7e2
56.165.215.227 0:0:0:0:0:ffff:38a5:d7e3
56.165.215.228 0:0:0:0:0:ffff:38a5:d7e4
56.165.215.229 0:0:0:0:0:ffff:38a5:d7e5
56.165.215.230 0:0:0:0:0:ffff:38a5:d7e6
56.165.215.231 0:0:0:0:0:ffff:38a5:d7e7
56.165.215.232 0:0:0:0:0:ffff:38a5:d7e8
56.165.215.233 0:0:0:0:0:ffff:38a5:d7e9
56.165.215.234 0:0:0:0:0:ffff:38a5:d7ea
56.165.215.235 0:0:0:0:0:ffff:38a5:d7eb
56.165.215.236 0:0:0:0:0:ffff:38a5:d7ec
56.165.215.237 0:0:0:0:0:ffff:38a5:d7ed
56.165.215.238 0:0:0:0:0:ffff:38a5:d7ee
56.165.215.239 0:0:0:0:0:ffff:38a5:d7ef
56.165.215.240 0:0:0:0:0:ffff:38a5:d7f0
56.165.215.241 0:0:0:0:0:ffff:38a5:d7f1
56.165.215.242 0:0:0:0:0:ffff:38a5:d7f2
56.165.215.243 0:0:0:0:0:ffff:38a5:d7f3
56.165.215.244 0:0:0:0:0:ffff:38a5:d7f4
56.165.215.245 0:0:0:0:0:ffff:38a5:d7f5
56.165.215.246 0:0:0:0:0:ffff:38a5:d7f6
56.165.215.247 0:0:0:0:0:ffff:38a5:d7f7
56.165.215.248 0:0:0:0:0:ffff:38a5:d7f8
56.165.215.249 0:0:0:0:0:ffff:38a5:d7f9
56.165.215.250 0:0:0:0:0:ffff:38a5:d7fa
56.165.215.251 0:0:0:0:0:ffff:38a5:d7fb
56.165.215.252 0:0:0:0:0:ffff:38a5:d7fc
56.165.215.253 0:0:0:0:0:ffff:38a5:d7fd
56.165.215.254 0:0:0:0:0:ffff:38a5:d7fe
56.165.215.255 0:0:0:0:0:ffff:38a5: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.