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
56.205.39.1 0:0:0:0:0:ffff:38cd:2701
56.205.39.2 0:0:0:0:0:ffff:38cd:2702
56.205.39.3 0:0:0:0:0:ffff:38cd:2703
56.205.39.4 0:0:0:0:0:ffff:38cd:2704
56.205.39.5 0:0:0:0:0:ffff:38cd:2705
56.205.39.6 0:0:0:0:0:ffff:38cd:2706
56.205.39.7 0:0:0:0:0:ffff:38cd:2707
56.205.39.8 0:0:0:0:0:ffff:38cd:2708
56.205.39.9 0:0:0:0:0:ffff:38cd:2709
56.205.39.10 0:0:0:0:0:ffff:38cd:270a
56.205.39.11 0:0:0:0:0:ffff:38cd:270b
56.205.39.12 0:0:0:0:0:ffff:38cd:270c
56.205.39.13 0:0:0:0:0:ffff:38cd:270d
56.205.39.14 0:0:0:0:0:ffff:38cd:270e
56.205.39.15 0:0:0:0:0:ffff:38cd:270f
56.205.39.16 0:0:0:0:0:ffff:38cd:2710
56.205.39.17 0:0:0:0:0:ffff:38cd:2711
56.205.39.18 0:0:0:0:0:ffff:38cd:2712
56.205.39.19 0:0:0:0:0:ffff:38cd:2713
56.205.39.20 0:0:0:0:0:ffff:38cd:2714
56.205.39.21 0:0:0:0:0:ffff:38cd:2715
56.205.39.22 0:0:0:0:0:ffff:38cd:2716
56.205.39.23 0:0:0:0:0:ffff:38cd:2717
56.205.39.24 0:0:0:0:0:ffff:38cd:2718
56.205.39.25 0:0:0:0:0:ffff:38cd:2719
56.205.39.26 0:0:0:0:0:ffff:38cd:271a
56.205.39.27 0:0:0:0:0:ffff:38cd:271b
56.205.39.28 0:0:0:0:0:ffff:38cd:271c
56.205.39.29 0:0:0:0:0:ffff:38cd:271d
56.205.39.30 0:0:0:0:0:ffff:38cd:271e
56.205.39.31 0:0:0:0:0:ffff:38cd:271f
56.205.39.32 0:0:0:0:0:ffff:38cd:2720
56.205.39.33 0:0:0:0:0:ffff:38cd:2721
56.205.39.34 0:0:0:0:0:ffff:38cd:2722
56.205.39.35 0:0:0:0:0:ffff:38cd:2723
56.205.39.36 0:0:0:0:0:ffff:38cd:2724
56.205.39.37 0:0:0:0:0:ffff:38cd:2725
56.205.39.38 0:0:0:0:0:ffff:38cd:2726
56.205.39.39 0:0:0:0:0:ffff:38cd:2727
56.205.39.40 0:0:0:0:0:ffff:38cd:2728
56.205.39.41 0:0:0:0:0:ffff:38cd:2729
56.205.39.42 0:0:0:0:0:ffff:38cd:272a
56.205.39.43 0:0:0:0:0:ffff:38cd:272b
56.205.39.44 0:0:0:0:0:ffff:38cd:272c
56.205.39.45 0:0:0:0:0:ffff:38cd:272d
56.205.39.46 0:0:0:0:0:ffff:38cd:272e
56.205.39.47 0:0:0:0:0:ffff:38cd:272f
56.205.39.48 0:0:0:0:0:ffff:38cd:2730
56.205.39.49 0:0:0:0:0:ffff:38cd:2731
56.205.39.50 0:0:0:0:0:ffff:38cd:2732
56.205.39.51 0:0:0:0:0:ffff:38cd:2733
56.205.39.52 0:0:0:0:0:ffff:38cd:2734
56.205.39.53 0:0:0:0:0:ffff:38cd:2735
56.205.39.54 0:0:0:0:0:ffff:38cd:2736
56.205.39.55 0:0:0:0:0:ffff:38cd:2737
56.205.39.56 0:0:0:0:0:ffff:38cd:2738
56.205.39.57 0:0:0:0:0:ffff:38cd:2739
56.205.39.58 0:0:0:0:0:ffff:38cd:273a
56.205.39.59 0:0:0:0:0:ffff:38cd:273b
56.205.39.60 0:0:0:0:0:ffff:38cd:273c


56.205.39.61 0:0:0:0:0:ffff:38cd:273d
56.205.39.62 0:0:0:0:0:ffff:38cd:273e
56.205.39.63 0:0:0:0:0:ffff:38cd:273f
56.205.39.64 0:0:0:0:0:ffff:38cd:2740
56.205.39.65 0:0:0:0:0:ffff:38cd:2741
56.205.39.66 0:0:0:0:0:ffff:38cd:2742
56.205.39.67 0:0:0:0:0:ffff:38cd:2743
56.205.39.68 0:0:0:0:0:ffff:38cd:2744
56.205.39.69 0:0:0:0:0:ffff:38cd:2745
56.205.39.70 0:0:0:0:0:ffff:38cd:2746
56.205.39.71 0:0:0:0:0:ffff:38cd:2747
56.205.39.72 0:0:0:0:0:ffff:38cd:2748
56.205.39.73 0:0:0:0:0:ffff:38cd:2749
56.205.39.74 0:0:0:0:0:ffff:38cd:274a
56.205.39.75 0:0:0:0:0:ffff:38cd:274b
56.205.39.76 0:0:0:0:0:ffff:38cd:274c
56.205.39.77 0:0:0:0:0:ffff:38cd:274d
56.205.39.78 0:0:0:0:0:ffff:38cd:274e
56.205.39.79 0:0:0:0:0:ffff:38cd:274f
56.205.39.80 0:0:0:0:0:ffff:38cd:2750
56.205.39.81 0:0:0:0:0:ffff:38cd:2751
56.205.39.82 0:0:0:0:0:ffff:38cd:2752
56.205.39.83 0:0:0:0:0:ffff:38cd:2753
56.205.39.84 0:0:0:0:0:ffff:38cd:2754
56.205.39.85 0:0:0:0:0:ffff:38cd:2755
56.205.39.86 0:0:0:0:0:ffff:38cd:2756
56.205.39.87 0:0:0:0:0:ffff:38cd:2757
56.205.39.88 0:0:0:0:0:ffff:38cd:2758
56.205.39.89 0:0:0:0:0:ffff:38cd:2759
56.205.39.90 0:0:0:0:0:ffff:38cd:275a
56.205.39.91 0:0:0:0:0:ffff:38cd:275b
56.205.39.92 0:0:0:0:0:ffff:38cd:275c
56.205.39.93 0:0:0:0:0:ffff:38cd:275d
56.205.39.94 0:0:0:0:0:ffff:38cd:275e
56.205.39.95 0:0:0:0:0:ffff:38cd:275f
56.205.39.96 0:0:0:0:0:ffff:38cd:2760
56.205.39.97 0:0:0:0:0:ffff:38cd:2761
56.205.39.98 0:0:0:0:0:ffff:38cd:2762
56.205.39.99 0:0:0:0:0:ffff:38cd:2763
56.205.39.100 0:0:0:0:0:ffff:38cd:2764
56.205.39.101 0:0:0:0:0:ffff:38cd:2765
56.205.39.102 0:0:0:0:0:ffff:38cd:2766
56.205.39.103 0:0:0:0:0:ffff:38cd:2767
56.205.39.104 0:0:0:0:0:ffff:38cd:2768
56.205.39.105 0:0:0:0:0:ffff:38cd:2769
56.205.39.106 0:0:0:0:0:ffff:38cd:276a
56.205.39.107 0:0:0:0:0:ffff:38cd:276b
56.205.39.108 0:0:0:0:0:ffff:38cd:276c
56.205.39.109 0:0:0:0:0:ffff:38cd:276d
56.205.39.110 0:0:0:0:0:ffff:38cd:276e
56.205.39.111 0:0:0:0:0:ffff:38cd:276f
56.205.39.112 0:0:0:0:0:ffff:38cd:2770
56.205.39.113 0:0:0:0:0:ffff:38cd:2771
56.205.39.114 0:0:0:0:0:ffff:38cd:2772
56.205.39.115 0:0:0:0:0:ffff:38cd:2773
56.205.39.116 0:0:0:0:0:ffff:38cd:2774
56.205.39.117 0:0:0:0:0:ffff:38cd:2775
56.205.39.118 0:0:0:0:0:ffff:38cd:2776
56.205.39.119 0:0:0:0:0:ffff:38cd:2777
56.205.39.120 0:0:0:0:0:ffff:38cd:2778


56.205.39.121 0:0:0:0:0:ffff:38cd:2779
56.205.39.122 0:0:0:0:0:ffff:38cd:277a
56.205.39.123 0:0:0:0:0:ffff:38cd:277b
56.205.39.124 0:0:0:0:0:ffff:38cd:277c
56.205.39.125 0:0:0:0:0:ffff:38cd:277d
56.205.39.126 0:0:0:0:0:ffff:38cd:277e
56.205.39.127 0:0:0:0:0:ffff:38cd:277f
56.205.39.128 0:0:0:0:0:ffff:38cd:2780
56.205.39.129 0:0:0:0:0:ffff:38cd:2781
56.205.39.130 0:0:0:0:0:ffff:38cd:2782
56.205.39.131 0:0:0:0:0:ffff:38cd:2783
56.205.39.132 0:0:0:0:0:ffff:38cd:2784
56.205.39.133 0:0:0:0:0:ffff:38cd:2785
56.205.39.134 0:0:0:0:0:ffff:38cd:2786
56.205.39.135 0:0:0:0:0:ffff:38cd:2787
56.205.39.136 0:0:0:0:0:ffff:38cd:2788
56.205.39.137 0:0:0:0:0:ffff:38cd:2789
56.205.39.138 0:0:0:0:0:ffff:38cd:278a
56.205.39.139 0:0:0:0:0:ffff:38cd:278b
56.205.39.140 0:0:0:0:0:ffff:38cd:278c
56.205.39.141 0:0:0:0:0:ffff:38cd:278d
56.205.39.142 0:0:0:0:0:ffff:38cd:278e
56.205.39.143 0:0:0:0:0:ffff:38cd:278f
56.205.39.144 0:0:0:0:0:ffff:38cd:2790
56.205.39.145 0:0:0:0:0:ffff:38cd:2791
56.205.39.146 0:0:0:0:0:ffff:38cd:2792
56.205.39.147 0:0:0:0:0:ffff:38cd:2793
56.205.39.148 0:0:0:0:0:ffff:38cd:2794
56.205.39.149 0:0:0:0:0:ffff:38cd:2795
56.205.39.150 0:0:0:0:0:ffff:38cd:2796
56.205.39.151 0:0:0:0:0:ffff:38cd:2797
56.205.39.152 0:0:0:0:0:ffff:38cd:2798
56.205.39.153 0:0:0:0:0:ffff:38cd:2799
56.205.39.154 0:0:0:0:0:ffff:38cd:279a
56.205.39.155 0:0:0:0:0:ffff:38cd:279b
56.205.39.156 0:0:0:0:0:ffff:38cd:279c
56.205.39.157 0:0:0:0:0:ffff:38cd:279d
56.205.39.158 0:0:0:0:0:ffff:38cd:279e
56.205.39.159 0:0:0:0:0:ffff:38cd:279f
56.205.39.160 0:0:0:0:0:ffff:38cd:27a0
56.205.39.161 0:0:0:0:0:ffff:38cd:27a1
56.205.39.162 0:0:0:0:0:ffff:38cd:27a2
56.205.39.163 0:0:0:0:0:ffff:38cd:27a3
56.205.39.164 0:0:0:0:0:ffff:38cd:27a4
56.205.39.165 0:0:0:0:0:ffff:38cd:27a5
56.205.39.166 0:0:0:0:0:ffff:38cd:27a6
56.205.39.167 0:0:0:0:0:ffff:38cd:27a7
56.205.39.168 0:0:0:0:0:ffff:38cd:27a8
56.205.39.169 0:0:0:0:0:ffff:38cd:27a9
56.205.39.170 0:0:0:0:0:ffff:38cd:27aa
56.205.39.171 0:0:0:0:0:ffff:38cd:27ab
56.205.39.172 0:0:0:0:0:ffff:38cd:27ac
56.205.39.173 0:0:0:0:0:ffff:38cd:27ad
56.205.39.174 0:0:0:0:0:ffff:38cd:27ae
56.205.39.175 0:0:0:0:0:ffff:38cd:27af
56.205.39.176 0:0:0:0:0:ffff:38cd:27b0
56.205.39.177 0:0:0:0:0:ffff:38cd:27b1
56.205.39.178 0:0:0:0:0:ffff:38cd:27b2
56.205.39.179 0:0:0:0:0:ffff:38cd:27b3
56.205.39.180 0:0:0:0:0:ffff:38cd:27b4


56.205.39.181 0:0:0:0:0:ffff:38cd:27b5
56.205.39.182 0:0:0:0:0:ffff:38cd:27b6
56.205.39.183 0:0:0:0:0:ffff:38cd:27b7
56.205.39.184 0:0:0:0:0:ffff:38cd:27b8
56.205.39.185 0:0:0:0:0:ffff:38cd:27b9
56.205.39.186 0:0:0:0:0:ffff:38cd:27ba
56.205.39.187 0:0:0:0:0:ffff:38cd:27bb
56.205.39.188 0:0:0:0:0:ffff:38cd:27bc
56.205.39.189 0:0:0:0:0:ffff:38cd:27bd
56.205.39.190 0:0:0:0:0:ffff:38cd:27be
56.205.39.191 0:0:0:0:0:ffff:38cd:27bf
56.205.39.192 0:0:0:0:0:ffff:38cd:27c0
56.205.39.193 0:0:0:0:0:ffff:38cd:27c1
56.205.39.194 0:0:0:0:0:ffff:38cd:27c2
56.205.39.195 0:0:0:0:0:ffff:38cd:27c3
56.205.39.196 0:0:0:0:0:ffff:38cd:27c4
56.205.39.197 0:0:0:0:0:ffff:38cd:27c5
56.205.39.198 0:0:0:0:0:ffff:38cd:27c6
56.205.39.199 0:0:0:0:0:ffff:38cd:27c7
56.205.39.200 0:0:0:0:0:ffff:38cd:27c8
56.205.39.201 0:0:0:0:0:ffff:38cd:27c9
56.205.39.202 0:0:0:0:0:ffff:38cd:27ca
56.205.39.203 0:0:0:0:0:ffff:38cd:27cb
56.205.39.204 0:0:0:0:0:ffff:38cd:27cc
56.205.39.205 0:0:0:0:0:ffff:38cd:27cd
56.205.39.206 0:0:0:0:0:ffff:38cd:27ce
56.205.39.207 0:0:0:0:0:ffff:38cd:27cf
56.205.39.208 0:0:0:0:0:ffff:38cd:27d0
56.205.39.209 0:0:0:0:0:ffff:38cd:27d1
56.205.39.210 0:0:0:0:0:ffff:38cd:27d2
56.205.39.211 0:0:0:0:0:ffff:38cd:27d3
56.205.39.212 0:0:0:0:0:ffff:38cd:27d4
56.205.39.213 0:0:0:0:0:ffff:38cd:27d5
56.205.39.214 0:0:0:0:0:ffff:38cd:27d6
56.205.39.215 0:0:0:0:0:ffff:38cd:27d7
56.205.39.216 0:0:0:0:0:ffff:38cd:27d8
56.205.39.217 0:0:0:0:0:ffff:38cd:27d9
56.205.39.218 0:0:0:0:0:ffff:38cd:27da
56.205.39.219 0:0:0:0:0:ffff:38cd:27db
56.205.39.220 0:0:0:0:0:ffff:38cd:27dc
56.205.39.221 0:0:0:0:0:ffff:38cd:27dd
56.205.39.222 0:0:0:0:0:ffff:38cd:27de
56.205.39.223 0:0:0:0:0:ffff:38cd:27df
56.205.39.224 0:0:0:0:0:ffff:38cd:27e0
56.205.39.225 0:0:0:0:0:ffff:38cd:27e1
56.205.39.226 0:0:0:0:0:ffff:38cd:27e2
56.205.39.227 0:0:0:0:0:ffff:38cd:27e3
56.205.39.228 0:0:0:0:0:ffff:38cd:27e4
56.205.39.229 0:0:0:0:0:ffff:38cd:27e5
56.205.39.230 0:0:0:0:0:ffff:38cd:27e6
56.205.39.231 0:0:0:0:0:ffff:38cd:27e7
56.205.39.232 0:0:0:0:0:ffff:38cd:27e8
56.205.39.233 0:0:0:0:0:ffff:38cd:27e9
56.205.39.234 0:0:0:0:0:ffff:38cd:27ea
56.205.39.235 0:0:0:0:0:ffff:38cd:27eb
56.205.39.236 0:0:0:0:0:ffff:38cd:27ec
56.205.39.237 0:0:0:0:0:ffff:38cd:27ed
56.205.39.238 0:0:0:0:0:ffff:38cd:27ee
56.205.39.239 0:0:0:0:0:ffff:38cd:27ef
56.205.39.240 0:0:0:0:0:ffff:38cd:27f0
56.205.39.241 0:0:0:0:0:ffff:38cd:27f1
56.205.39.242 0:0:0:0:0:ffff:38cd:27f2
56.205.39.243 0:0:0:0:0:ffff:38cd:27f3
56.205.39.244 0:0:0:0:0:ffff:38cd:27f4
56.205.39.245 0:0:0:0:0:ffff:38cd:27f5
56.205.39.246 0:0:0:0:0:ffff:38cd:27f6
56.205.39.247 0:0:0:0:0:ffff:38cd:27f7
56.205.39.248 0:0:0:0:0:ffff:38cd:27f8
56.205.39.249 0:0:0:0:0:ffff:38cd:27f9
56.205.39.250 0:0:0:0:0:ffff:38cd:27fa
56.205.39.251 0:0:0:0:0:ffff:38cd:27fb
56.205.39.252 0:0:0:0:0:ffff:38cd:27fc
56.205.39.253 0:0:0:0:0:ffff:38cd:27fd
56.205.39.254 0:0:0:0:0:ffff:38cd:27fe
56.205.39.255 0:0:0:0:0:ffff:38cd:27ff


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.