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
171.39.39.1 0:0:0:0:0:ffff:ab27:2701
171.39.39.2 0:0:0:0:0:ffff:ab27:2702
171.39.39.3 0:0:0:0:0:ffff:ab27:2703
171.39.39.4 0:0:0:0:0:ffff:ab27:2704
171.39.39.5 0:0:0:0:0:ffff:ab27:2705
171.39.39.6 0:0:0:0:0:ffff:ab27:2706
171.39.39.7 0:0:0:0:0:ffff:ab27:2707
171.39.39.8 0:0:0:0:0:ffff:ab27:2708
171.39.39.9 0:0:0:0:0:ffff:ab27:2709
171.39.39.10 0:0:0:0:0:ffff:ab27:270a
171.39.39.11 0:0:0:0:0:ffff:ab27:270b
171.39.39.12 0:0:0:0:0:ffff:ab27:270c
171.39.39.13 0:0:0:0:0:ffff:ab27:270d
171.39.39.14 0:0:0:0:0:ffff:ab27:270e
171.39.39.15 0:0:0:0:0:ffff:ab27:270f
171.39.39.16 0:0:0:0:0:ffff:ab27:2710
171.39.39.17 0:0:0:0:0:ffff:ab27:2711
171.39.39.18 0:0:0:0:0:ffff:ab27:2712
171.39.39.19 0:0:0:0:0:ffff:ab27:2713
171.39.39.20 0:0:0:0:0:ffff:ab27:2714
171.39.39.21 0:0:0:0:0:ffff:ab27:2715
171.39.39.22 0:0:0:0:0:ffff:ab27:2716
171.39.39.23 0:0:0:0:0:ffff:ab27:2717
171.39.39.24 0:0:0:0:0:ffff:ab27:2718
171.39.39.25 0:0:0:0:0:ffff:ab27:2719
171.39.39.26 0:0:0:0:0:ffff:ab27:271a
171.39.39.27 0:0:0:0:0:ffff:ab27:271b
171.39.39.28 0:0:0:0:0:ffff:ab27:271c
171.39.39.29 0:0:0:0:0:ffff:ab27:271d
171.39.39.30 0:0:0:0:0:ffff:ab27:271e
171.39.39.31 0:0:0:0:0:ffff:ab27:271f
171.39.39.32 0:0:0:0:0:ffff:ab27:2720
171.39.39.33 0:0:0:0:0:ffff:ab27:2721
171.39.39.34 0:0:0:0:0:ffff:ab27:2722
171.39.39.35 0:0:0:0:0:ffff:ab27:2723
171.39.39.36 0:0:0:0:0:ffff:ab27:2724
171.39.39.37 0:0:0:0:0:ffff:ab27:2725
171.39.39.38 0:0:0:0:0:ffff:ab27:2726
171.39.39.39 0:0:0:0:0:ffff:ab27:2727
171.39.39.40 0:0:0:0:0:ffff:ab27:2728
171.39.39.41 0:0:0:0:0:ffff:ab27:2729
171.39.39.42 0:0:0:0:0:ffff:ab27:272a
171.39.39.43 0:0:0:0:0:ffff:ab27:272b
171.39.39.44 0:0:0:0:0:ffff:ab27:272c
171.39.39.45 0:0:0:0:0:ffff:ab27:272d
171.39.39.46 0:0:0:0:0:ffff:ab27:272e
171.39.39.47 0:0:0:0:0:ffff:ab27:272f
171.39.39.48 0:0:0:0:0:ffff:ab27:2730
171.39.39.49 0:0:0:0:0:ffff:ab27:2731
171.39.39.50 0:0:0:0:0:ffff:ab27:2732
171.39.39.51 0:0:0:0:0:ffff:ab27:2733
171.39.39.52 0:0:0:0:0:ffff:ab27:2734
171.39.39.53 0:0:0:0:0:ffff:ab27:2735
171.39.39.54 0:0:0:0:0:ffff:ab27:2736
171.39.39.55 0:0:0:0:0:ffff:ab27:2737
171.39.39.56 0:0:0:0:0:ffff:ab27:2738
171.39.39.57 0:0:0:0:0:ffff:ab27:2739
171.39.39.58 0:0:0:0:0:ffff:ab27:273a
171.39.39.59 0:0:0:0:0:ffff:ab27:273b
171.39.39.60 0:0:0:0:0:ffff:ab27:273c


171.39.39.61 0:0:0:0:0:ffff:ab27:273d
171.39.39.62 0:0:0:0:0:ffff:ab27:273e
171.39.39.63 0:0:0:0:0:ffff:ab27:273f
171.39.39.64 0:0:0:0:0:ffff:ab27:2740
171.39.39.65 0:0:0:0:0:ffff:ab27:2741
171.39.39.66 0:0:0:0:0:ffff:ab27:2742
171.39.39.67 0:0:0:0:0:ffff:ab27:2743
171.39.39.68 0:0:0:0:0:ffff:ab27:2744
171.39.39.69 0:0:0:0:0:ffff:ab27:2745
171.39.39.70 0:0:0:0:0:ffff:ab27:2746
171.39.39.71 0:0:0:0:0:ffff:ab27:2747
171.39.39.72 0:0:0:0:0:ffff:ab27:2748
171.39.39.73 0:0:0:0:0:ffff:ab27:2749
171.39.39.74 0:0:0:0:0:ffff:ab27:274a
171.39.39.75 0:0:0:0:0:ffff:ab27:274b
171.39.39.76 0:0:0:0:0:ffff:ab27:274c
171.39.39.77 0:0:0:0:0:ffff:ab27:274d
171.39.39.78 0:0:0:0:0:ffff:ab27:274e
171.39.39.79 0:0:0:0:0:ffff:ab27:274f
171.39.39.80 0:0:0:0:0:ffff:ab27:2750
171.39.39.81 0:0:0:0:0:ffff:ab27:2751
171.39.39.82 0:0:0:0:0:ffff:ab27:2752
171.39.39.83 0:0:0:0:0:ffff:ab27:2753
171.39.39.84 0:0:0:0:0:ffff:ab27:2754
171.39.39.85 0:0:0:0:0:ffff:ab27:2755
171.39.39.86 0:0:0:0:0:ffff:ab27:2756
171.39.39.87 0:0:0:0:0:ffff:ab27:2757
171.39.39.88 0:0:0:0:0:ffff:ab27:2758
171.39.39.89 0:0:0:0:0:ffff:ab27:2759
171.39.39.90 0:0:0:0:0:ffff:ab27:275a
171.39.39.91 0:0:0:0:0:ffff:ab27:275b
171.39.39.92 0:0:0:0:0:ffff:ab27:275c
171.39.39.93 0:0:0:0:0:ffff:ab27:275d
171.39.39.94 0:0:0:0:0:ffff:ab27:275e
171.39.39.95 0:0:0:0:0:ffff:ab27:275f
171.39.39.96 0:0:0:0:0:ffff:ab27:2760
171.39.39.97 0:0:0:0:0:ffff:ab27:2761
171.39.39.98 0:0:0:0:0:ffff:ab27:2762
171.39.39.99 0:0:0:0:0:ffff:ab27:2763
171.39.39.100 0:0:0:0:0:ffff:ab27:2764
171.39.39.101 0:0:0:0:0:ffff:ab27:2765
171.39.39.102 0:0:0:0:0:ffff:ab27:2766
171.39.39.103 0:0:0:0:0:ffff:ab27:2767
171.39.39.104 0:0:0:0:0:ffff:ab27:2768
171.39.39.105 0:0:0:0:0:ffff:ab27:2769
171.39.39.106 0:0:0:0:0:ffff:ab27:276a
171.39.39.107 0:0:0:0:0:ffff:ab27:276b
171.39.39.108 0:0:0:0:0:ffff:ab27:276c
171.39.39.109 0:0:0:0:0:ffff:ab27:276d
171.39.39.110 0:0:0:0:0:ffff:ab27:276e
171.39.39.111 0:0:0:0:0:ffff:ab27:276f
171.39.39.112 0:0:0:0:0:ffff:ab27:2770
171.39.39.113 0:0:0:0:0:ffff:ab27:2771
171.39.39.114 0:0:0:0:0:ffff:ab27:2772
171.39.39.115 0:0:0:0:0:ffff:ab27:2773
171.39.39.116 0:0:0:0:0:ffff:ab27:2774
171.39.39.117 0:0:0:0:0:ffff:ab27:2775
171.39.39.118 0:0:0:0:0:ffff:ab27:2776
171.39.39.119 0:0:0:0:0:ffff:ab27:2777
171.39.39.120 0:0:0:0:0:ffff:ab27:2778


171.39.39.121 0:0:0:0:0:ffff:ab27:2779
171.39.39.122 0:0:0:0:0:ffff:ab27:277a
171.39.39.123 0:0:0:0:0:ffff:ab27:277b
171.39.39.124 0:0:0:0:0:ffff:ab27:277c
171.39.39.125 0:0:0:0:0:ffff:ab27:277d
171.39.39.126 0:0:0:0:0:ffff:ab27:277e
171.39.39.127 0:0:0:0:0:ffff:ab27:277f
171.39.39.128 0:0:0:0:0:ffff:ab27:2780
171.39.39.129 0:0:0:0:0:ffff:ab27:2781
171.39.39.130 0:0:0:0:0:ffff:ab27:2782
171.39.39.131 0:0:0:0:0:ffff:ab27:2783
171.39.39.132 0:0:0:0:0:ffff:ab27:2784
171.39.39.133 0:0:0:0:0:ffff:ab27:2785
171.39.39.134 0:0:0:0:0:ffff:ab27:2786
171.39.39.135 0:0:0:0:0:ffff:ab27:2787
171.39.39.136 0:0:0:0:0:ffff:ab27:2788
171.39.39.137 0:0:0:0:0:ffff:ab27:2789
171.39.39.138 0:0:0:0:0:ffff:ab27:278a
171.39.39.139 0:0:0:0:0:ffff:ab27:278b
171.39.39.140 0:0:0:0:0:ffff:ab27:278c
171.39.39.141 0:0:0:0:0:ffff:ab27:278d
171.39.39.142 0:0:0:0:0:ffff:ab27:278e
171.39.39.143 0:0:0:0:0:ffff:ab27:278f
171.39.39.144 0:0:0:0:0:ffff:ab27:2790
171.39.39.145 0:0:0:0:0:ffff:ab27:2791
171.39.39.146 0:0:0:0:0:ffff:ab27:2792
171.39.39.147 0:0:0:0:0:ffff:ab27:2793
171.39.39.148 0:0:0:0:0:ffff:ab27:2794
171.39.39.149 0:0:0:0:0:ffff:ab27:2795
171.39.39.150 0:0:0:0:0:ffff:ab27:2796
171.39.39.151 0:0:0:0:0:ffff:ab27:2797
171.39.39.152 0:0:0:0:0:ffff:ab27:2798
171.39.39.153 0:0:0:0:0:ffff:ab27:2799
171.39.39.154 0:0:0:0:0:ffff:ab27:279a
171.39.39.155 0:0:0:0:0:ffff:ab27:279b
171.39.39.156 0:0:0:0:0:ffff:ab27:279c
171.39.39.157 0:0:0:0:0:ffff:ab27:279d
171.39.39.158 0:0:0:0:0:ffff:ab27:279e
171.39.39.159 0:0:0:0:0:ffff:ab27:279f
171.39.39.160 0:0:0:0:0:ffff:ab27:27a0
171.39.39.161 0:0:0:0:0:ffff:ab27:27a1
171.39.39.162 0:0:0:0:0:ffff:ab27:27a2
171.39.39.163 0:0:0:0:0:ffff:ab27:27a3
171.39.39.164 0:0:0:0:0:ffff:ab27:27a4
171.39.39.165 0:0:0:0:0:ffff:ab27:27a5
171.39.39.166 0:0:0:0:0:ffff:ab27:27a6
171.39.39.167 0:0:0:0:0:ffff:ab27:27a7
171.39.39.168 0:0:0:0:0:ffff:ab27:27a8
171.39.39.169 0:0:0:0:0:ffff:ab27:27a9
171.39.39.170 0:0:0:0:0:ffff:ab27:27aa
171.39.39.171 0:0:0:0:0:ffff:ab27:27ab
171.39.39.172 0:0:0:0:0:ffff:ab27:27ac
171.39.39.173 0:0:0:0:0:ffff:ab27:27ad
171.39.39.174 0:0:0:0:0:ffff:ab27:27ae
171.39.39.175 0:0:0:0:0:ffff:ab27:27af
171.39.39.176 0:0:0:0:0:ffff:ab27:27b0
171.39.39.177 0:0:0:0:0:ffff:ab27:27b1
171.39.39.178 0:0:0:0:0:ffff:ab27:27b2
171.39.39.179 0:0:0:0:0:ffff:ab27:27b3
171.39.39.180 0:0:0:0:0:ffff:ab27:27b4


171.39.39.181 0:0:0:0:0:ffff:ab27:27b5
171.39.39.182 0:0:0:0:0:ffff:ab27:27b6
171.39.39.183 0:0:0:0:0:ffff:ab27:27b7
171.39.39.184 0:0:0:0:0:ffff:ab27:27b8
171.39.39.185 0:0:0:0:0:ffff:ab27:27b9
171.39.39.186 0:0:0:0:0:ffff:ab27:27ba
171.39.39.187 0:0:0:0:0:ffff:ab27:27bb
171.39.39.188 0:0:0:0:0:ffff:ab27:27bc
171.39.39.189 0:0:0:0:0:ffff:ab27:27bd
171.39.39.190 0:0:0:0:0:ffff:ab27:27be
171.39.39.191 0:0:0:0:0:ffff:ab27:27bf
171.39.39.192 0:0:0:0:0:ffff:ab27:27c0
171.39.39.193 0:0:0:0:0:ffff:ab27:27c1
171.39.39.194 0:0:0:0:0:ffff:ab27:27c2
171.39.39.195 0:0:0:0:0:ffff:ab27:27c3
171.39.39.196 0:0:0:0:0:ffff:ab27:27c4
171.39.39.197 0:0:0:0:0:ffff:ab27:27c5
171.39.39.198 0:0:0:0:0:ffff:ab27:27c6
171.39.39.199 0:0:0:0:0:ffff:ab27:27c7
171.39.39.200 0:0:0:0:0:ffff:ab27:27c8
171.39.39.201 0:0:0:0:0:ffff:ab27:27c9
171.39.39.202 0:0:0:0:0:ffff:ab27:27ca
171.39.39.203 0:0:0:0:0:ffff:ab27:27cb
171.39.39.204 0:0:0:0:0:ffff:ab27:27cc
171.39.39.205 0:0:0:0:0:ffff:ab27:27cd
171.39.39.206 0:0:0:0:0:ffff:ab27:27ce
171.39.39.207 0:0:0:0:0:ffff:ab27:27cf
171.39.39.208 0:0:0:0:0:ffff:ab27:27d0
171.39.39.209 0:0:0:0:0:ffff:ab27:27d1
171.39.39.210 0:0:0:0:0:ffff:ab27:27d2
171.39.39.211 0:0:0:0:0:ffff:ab27:27d3
171.39.39.212 0:0:0:0:0:ffff:ab27:27d4
171.39.39.213 0:0:0:0:0:ffff:ab27:27d5
171.39.39.214 0:0:0:0:0:ffff:ab27:27d6
171.39.39.215 0:0:0:0:0:ffff:ab27:27d7
171.39.39.216 0:0:0:0:0:ffff:ab27:27d8
171.39.39.217 0:0:0:0:0:ffff:ab27:27d9
171.39.39.218 0:0:0:0:0:ffff:ab27:27da
171.39.39.219 0:0:0:0:0:ffff:ab27:27db
171.39.39.220 0:0:0:0:0:ffff:ab27:27dc
171.39.39.221 0:0:0:0:0:ffff:ab27:27dd
171.39.39.222 0:0:0:0:0:ffff:ab27:27de
171.39.39.223 0:0:0:0:0:ffff:ab27:27df
171.39.39.224 0:0:0:0:0:ffff:ab27:27e0
171.39.39.225 0:0:0:0:0:ffff:ab27:27e1
171.39.39.226 0:0:0:0:0:ffff:ab27:27e2
171.39.39.227 0:0:0:0:0:ffff:ab27:27e3
171.39.39.228 0:0:0:0:0:ffff:ab27:27e4
171.39.39.229 0:0:0:0:0:ffff:ab27:27e5
171.39.39.230 0:0:0:0:0:ffff:ab27:27e6
171.39.39.231 0:0:0:0:0:ffff:ab27:27e7
171.39.39.232 0:0:0:0:0:ffff:ab27:27e8
171.39.39.233 0:0:0:0:0:ffff:ab27:27e9
171.39.39.234 0:0:0:0:0:ffff:ab27:27ea
171.39.39.235 0:0:0:0:0:ffff:ab27:27eb
171.39.39.236 0:0:0:0:0:ffff:ab27:27ec
171.39.39.237 0:0:0:0:0:ffff:ab27:27ed
171.39.39.238 0:0:0:0:0:ffff:ab27:27ee
171.39.39.239 0:0:0:0:0:ffff:ab27:27ef
171.39.39.240 0:0:0:0:0:ffff:ab27:27f0
171.39.39.241 0:0:0:0:0:ffff:ab27:27f1
171.39.39.242 0:0:0:0:0:ffff:ab27:27f2
171.39.39.243 0:0:0:0:0:ffff:ab27:27f3
171.39.39.244 0:0:0:0:0:ffff:ab27:27f4
171.39.39.245 0:0:0:0:0:ffff:ab27:27f5
171.39.39.246 0:0:0:0:0:ffff:ab27:27f6
171.39.39.247 0:0:0:0:0:ffff:ab27:27f7
171.39.39.248 0:0:0:0:0:ffff:ab27:27f8
171.39.39.249 0:0:0:0:0:ffff:ab27:27f9
171.39.39.250 0:0:0:0:0:ffff:ab27:27fa
171.39.39.251 0:0:0:0:0:ffff:ab27:27fb
171.39.39.252 0:0:0:0:0:ffff:ab27:27fc
171.39.39.253 0:0:0:0:0:ffff:ab27:27fd
171.39.39.254 0:0:0:0:0:ffff:ab27:27fe
171.39.39.255 0:0:0:0:0:ffff:ab27:27ff


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.