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
36.30.39.1 0:0:0:0:0:ffff:241e:2701
36.30.39.2 0:0:0:0:0:ffff:241e:2702
36.30.39.3 0:0:0:0:0:ffff:241e:2703
36.30.39.4 0:0:0:0:0:ffff:241e:2704
36.30.39.5 0:0:0:0:0:ffff:241e:2705
36.30.39.6 0:0:0:0:0:ffff:241e:2706
36.30.39.7 0:0:0:0:0:ffff:241e:2707
36.30.39.8 0:0:0:0:0:ffff:241e:2708
36.30.39.9 0:0:0:0:0:ffff:241e:2709
36.30.39.10 0:0:0:0:0:ffff:241e:270a
36.30.39.11 0:0:0:0:0:ffff:241e:270b
36.30.39.12 0:0:0:0:0:ffff:241e:270c
36.30.39.13 0:0:0:0:0:ffff:241e:270d
36.30.39.14 0:0:0:0:0:ffff:241e:270e
36.30.39.15 0:0:0:0:0:ffff:241e:270f
36.30.39.16 0:0:0:0:0:ffff:241e:2710
36.30.39.17 0:0:0:0:0:ffff:241e:2711
36.30.39.18 0:0:0:0:0:ffff:241e:2712
36.30.39.19 0:0:0:0:0:ffff:241e:2713
36.30.39.20 0:0:0:0:0:ffff:241e:2714
36.30.39.21 0:0:0:0:0:ffff:241e:2715
36.30.39.22 0:0:0:0:0:ffff:241e:2716
36.30.39.23 0:0:0:0:0:ffff:241e:2717
36.30.39.24 0:0:0:0:0:ffff:241e:2718
36.30.39.25 0:0:0:0:0:ffff:241e:2719
36.30.39.26 0:0:0:0:0:ffff:241e:271a
36.30.39.27 0:0:0:0:0:ffff:241e:271b
36.30.39.28 0:0:0:0:0:ffff:241e:271c
36.30.39.29 0:0:0:0:0:ffff:241e:271d
36.30.39.30 0:0:0:0:0:ffff:241e:271e
36.30.39.31 0:0:0:0:0:ffff:241e:271f
36.30.39.32 0:0:0:0:0:ffff:241e:2720
36.30.39.33 0:0:0:0:0:ffff:241e:2721
36.30.39.34 0:0:0:0:0:ffff:241e:2722
36.30.39.35 0:0:0:0:0:ffff:241e:2723
36.30.39.36 0:0:0:0:0:ffff:241e:2724
36.30.39.37 0:0:0:0:0:ffff:241e:2725
36.30.39.38 0:0:0:0:0:ffff:241e:2726
36.30.39.39 0:0:0:0:0:ffff:241e:2727
36.30.39.40 0:0:0:0:0:ffff:241e:2728
36.30.39.41 0:0:0:0:0:ffff:241e:2729
36.30.39.42 0:0:0:0:0:ffff:241e:272a
36.30.39.43 0:0:0:0:0:ffff:241e:272b
36.30.39.44 0:0:0:0:0:ffff:241e:272c
36.30.39.45 0:0:0:0:0:ffff:241e:272d
36.30.39.46 0:0:0:0:0:ffff:241e:272e
36.30.39.47 0:0:0:0:0:ffff:241e:272f
36.30.39.48 0:0:0:0:0:ffff:241e:2730
36.30.39.49 0:0:0:0:0:ffff:241e:2731
36.30.39.50 0:0:0:0:0:ffff:241e:2732
36.30.39.51 0:0:0:0:0:ffff:241e:2733
36.30.39.52 0:0:0:0:0:ffff:241e:2734
36.30.39.53 0:0:0:0:0:ffff:241e:2735
36.30.39.54 0:0:0:0:0:ffff:241e:2736
36.30.39.55 0:0:0:0:0:ffff:241e:2737
36.30.39.56 0:0:0:0:0:ffff:241e:2738
36.30.39.57 0:0:0:0:0:ffff:241e:2739
36.30.39.58 0:0:0:0:0:ffff:241e:273a
36.30.39.59 0:0:0:0:0:ffff:241e:273b
36.30.39.60 0:0:0:0:0:ffff:241e:273c


36.30.39.61 0:0:0:0:0:ffff:241e:273d
36.30.39.62 0:0:0:0:0:ffff:241e:273e
36.30.39.63 0:0:0:0:0:ffff:241e:273f
36.30.39.64 0:0:0:0:0:ffff:241e:2740
36.30.39.65 0:0:0:0:0:ffff:241e:2741
36.30.39.66 0:0:0:0:0:ffff:241e:2742
36.30.39.67 0:0:0:0:0:ffff:241e:2743
36.30.39.68 0:0:0:0:0:ffff:241e:2744
36.30.39.69 0:0:0:0:0:ffff:241e:2745
36.30.39.70 0:0:0:0:0:ffff:241e:2746
36.30.39.71 0:0:0:0:0:ffff:241e:2747
36.30.39.72 0:0:0:0:0:ffff:241e:2748
36.30.39.73 0:0:0:0:0:ffff:241e:2749
36.30.39.74 0:0:0:0:0:ffff:241e:274a
36.30.39.75 0:0:0:0:0:ffff:241e:274b
36.30.39.76 0:0:0:0:0:ffff:241e:274c
36.30.39.77 0:0:0:0:0:ffff:241e:274d
36.30.39.78 0:0:0:0:0:ffff:241e:274e
36.30.39.79 0:0:0:0:0:ffff:241e:274f
36.30.39.80 0:0:0:0:0:ffff:241e:2750
36.30.39.81 0:0:0:0:0:ffff:241e:2751
36.30.39.82 0:0:0:0:0:ffff:241e:2752
36.30.39.83 0:0:0:0:0:ffff:241e:2753
36.30.39.84 0:0:0:0:0:ffff:241e:2754
36.30.39.85 0:0:0:0:0:ffff:241e:2755
36.30.39.86 0:0:0:0:0:ffff:241e:2756
36.30.39.87 0:0:0:0:0:ffff:241e:2757
36.30.39.88 0:0:0:0:0:ffff:241e:2758
36.30.39.89 0:0:0:0:0:ffff:241e:2759
36.30.39.90 0:0:0:0:0:ffff:241e:275a
36.30.39.91 0:0:0:0:0:ffff:241e:275b
36.30.39.92 0:0:0:0:0:ffff:241e:275c
36.30.39.93 0:0:0:0:0:ffff:241e:275d
36.30.39.94 0:0:0:0:0:ffff:241e:275e
36.30.39.95 0:0:0:0:0:ffff:241e:275f
36.30.39.96 0:0:0:0:0:ffff:241e:2760
36.30.39.97 0:0:0:0:0:ffff:241e:2761
36.30.39.98 0:0:0:0:0:ffff:241e:2762
36.30.39.99 0:0:0:0:0:ffff:241e:2763
36.30.39.100 0:0:0:0:0:ffff:241e:2764
36.30.39.101 0:0:0:0:0:ffff:241e:2765
36.30.39.102 0:0:0:0:0:ffff:241e:2766
36.30.39.103 0:0:0:0:0:ffff:241e:2767
36.30.39.104 0:0:0:0:0:ffff:241e:2768
36.30.39.105 0:0:0:0:0:ffff:241e:2769
36.30.39.106 0:0:0:0:0:ffff:241e:276a
36.30.39.107 0:0:0:0:0:ffff:241e:276b
36.30.39.108 0:0:0:0:0:ffff:241e:276c
36.30.39.109 0:0:0:0:0:ffff:241e:276d
36.30.39.110 0:0:0:0:0:ffff:241e:276e
36.30.39.111 0:0:0:0:0:ffff:241e:276f
36.30.39.112 0:0:0:0:0:ffff:241e:2770
36.30.39.113 0:0:0:0:0:ffff:241e:2771
36.30.39.114 0:0:0:0:0:ffff:241e:2772
36.30.39.115 0:0:0:0:0:ffff:241e:2773
36.30.39.116 0:0:0:0:0:ffff:241e:2774
36.30.39.117 0:0:0:0:0:ffff:241e:2775
36.30.39.118 0:0:0:0:0:ffff:241e:2776
36.30.39.119 0:0:0:0:0:ffff:241e:2777
36.30.39.120 0:0:0:0:0:ffff:241e:2778


36.30.39.121 0:0:0:0:0:ffff:241e:2779
36.30.39.122 0:0:0:0:0:ffff:241e:277a
36.30.39.123 0:0:0:0:0:ffff:241e:277b
36.30.39.124 0:0:0:0:0:ffff:241e:277c
36.30.39.125 0:0:0:0:0:ffff:241e:277d
36.30.39.126 0:0:0:0:0:ffff:241e:277e
36.30.39.127 0:0:0:0:0:ffff:241e:277f
36.30.39.128 0:0:0:0:0:ffff:241e:2780
36.30.39.129 0:0:0:0:0:ffff:241e:2781
36.30.39.130 0:0:0:0:0:ffff:241e:2782
36.30.39.131 0:0:0:0:0:ffff:241e:2783
36.30.39.132 0:0:0:0:0:ffff:241e:2784
36.30.39.133 0:0:0:0:0:ffff:241e:2785
36.30.39.134 0:0:0:0:0:ffff:241e:2786
36.30.39.135 0:0:0:0:0:ffff:241e:2787
36.30.39.136 0:0:0:0:0:ffff:241e:2788
36.30.39.137 0:0:0:0:0:ffff:241e:2789
36.30.39.138 0:0:0:0:0:ffff:241e:278a
36.30.39.139 0:0:0:0:0:ffff:241e:278b
36.30.39.140 0:0:0:0:0:ffff:241e:278c
36.30.39.141 0:0:0:0:0:ffff:241e:278d
36.30.39.142 0:0:0:0:0:ffff:241e:278e
36.30.39.143 0:0:0:0:0:ffff:241e:278f
36.30.39.144 0:0:0:0:0:ffff:241e:2790
36.30.39.145 0:0:0:0:0:ffff:241e:2791
36.30.39.146 0:0:0:0:0:ffff:241e:2792
36.30.39.147 0:0:0:0:0:ffff:241e:2793
36.30.39.148 0:0:0:0:0:ffff:241e:2794
36.30.39.149 0:0:0:0:0:ffff:241e:2795
36.30.39.150 0:0:0:0:0:ffff:241e:2796
36.30.39.151 0:0:0:0:0:ffff:241e:2797
36.30.39.152 0:0:0:0:0:ffff:241e:2798
36.30.39.153 0:0:0:0:0:ffff:241e:2799
36.30.39.154 0:0:0:0:0:ffff:241e:279a
36.30.39.155 0:0:0:0:0:ffff:241e:279b
36.30.39.156 0:0:0:0:0:ffff:241e:279c
36.30.39.157 0:0:0:0:0:ffff:241e:279d
36.30.39.158 0:0:0:0:0:ffff:241e:279e
36.30.39.159 0:0:0:0:0:ffff:241e:279f
36.30.39.160 0:0:0:0:0:ffff:241e:27a0
36.30.39.161 0:0:0:0:0:ffff:241e:27a1
36.30.39.162 0:0:0:0:0:ffff:241e:27a2
36.30.39.163 0:0:0:0:0:ffff:241e:27a3
36.30.39.164 0:0:0:0:0:ffff:241e:27a4
36.30.39.165 0:0:0:0:0:ffff:241e:27a5
36.30.39.166 0:0:0:0:0:ffff:241e:27a6
36.30.39.167 0:0:0:0:0:ffff:241e:27a7
36.30.39.168 0:0:0:0:0:ffff:241e:27a8
36.30.39.169 0:0:0:0:0:ffff:241e:27a9
36.30.39.170 0:0:0:0:0:ffff:241e:27aa
36.30.39.171 0:0:0:0:0:ffff:241e:27ab
36.30.39.172 0:0:0:0:0:ffff:241e:27ac
36.30.39.173 0:0:0:0:0:ffff:241e:27ad
36.30.39.174 0:0:0:0:0:ffff:241e:27ae
36.30.39.175 0:0:0:0:0:ffff:241e:27af
36.30.39.176 0:0:0:0:0:ffff:241e:27b0
36.30.39.177 0:0:0:0:0:ffff:241e:27b1
36.30.39.178 0:0:0:0:0:ffff:241e:27b2
36.30.39.179 0:0:0:0:0:ffff:241e:27b3
36.30.39.180 0:0:0:0:0:ffff:241e:27b4


36.30.39.181 0:0:0:0:0:ffff:241e:27b5
36.30.39.182 0:0:0:0:0:ffff:241e:27b6
36.30.39.183 0:0:0:0:0:ffff:241e:27b7
36.30.39.184 0:0:0:0:0:ffff:241e:27b8
36.30.39.185 0:0:0:0:0:ffff:241e:27b9
36.30.39.186 0:0:0:0:0:ffff:241e:27ba
36.30.39.187 0:0:0:0:0:ffff:241e:27bb
36.30.39.188 0:0:0:0:0:ffff:241e:27bc
36.30.39.189 0:0:0:0:0:ffff:241e:27bd
36.30.39.190 0:0:0:0:0:ffff:241e:27be
36.30.39.191 0:0:0:0:0:ffff:241e:27bf
36.30.39.192 0:0:0:0:0:ffff:241e:27c0
36.30.39.193 0:0:0:0:0:ffff:241e:27c1
36.30.39.194 0:0:0:0:0:ffff:241e:27c2
36.30.39.195 0:0:0:0:0:ffff:241e:27c3
36.30.39.196 0:0:0:0:0:ffff:241e:27c4
36.30.39.197 0:0:0:0:0:ffff:241e:27c5
36.30.39.198 0:0:0:0:0:ffff:241e:27c6
36.30.39.199 0:0:0:0:0:ffff:241e:27c7
36.30.39.200 0:0:0:0:0:ffff:241e:27c8
36.30.39.201 0:0:0:0:0:ffff:241e:27c9
36.30.39.202 0:0:0:0:0:ffff:241e:27ca
36.30.39.203 0:0:0:0:0:ffff:241e:27cb
36.30.39.204 0:0:0:0:0:ffff:241e:27cc
36.30.39.205 0:0:0:0:0:ffff:241e:27cd
36.30.39.206 0:0:0:0:0:ffff:241e:27ce
36.30.39.207 0:0:0:0:0:ffff:241e:27cf
36.30.39.208 0:0:0:0:0:ffff:241e:27d0
36.30.39.209 0:0:0:0:0:ffff:241e:27d1
36.30.39.210 0:0:0:0:0:ffff:241e:27d2
36.30.39.211 0:0:0:0:0:ffff:241e:27d3
36.30.39.212 0:0:0:0:0:ffff:241e:27d4
36.30.39.213 0:0:0:0:0:ffff:241e:27d5
36.30.39.214 0:0:0:0:0:ffff:241e:27d6
36.30.39.215 0:0:0:0:0:ffff:241e:27d7
36.30.39.216 0:0:0:0:0:ffff:241e:27d8
36.30.39.217 0:0:0:0:0:ffff:241e:27d9
36.30.39.218 0:0:0:0:0:ffff:241e:27da
36.30.39.219 0:0:0:0:0:ffff:241e:27db
36.30.39.220 0:0:0:0:0:ffff:241e:27dc
36.30.39.221 0:0:0:0:0:ffff:241e:27dd
36.30.39.222 0:0:0:0:0:ffff:241e:27de
36.30.39.223 0:0:0:0:0:ffff:241e:27df
36.30.39.224 0:0:0:0:0:ffff:241e:27e0
36.30.39.225 0:0:0:0:0:ffff:241e:27e1
36.30.39.226 0:0:0:0:0:ffff:241e:27e2
36.30.39.227 0:0:0:0:0:ffff:241e:27e3
36.30.39.228 0:0:0:0:0:ffff:241e:27e4
36.30.39.229 0:0:0:0:0:ffff:241e:27e5
36.30.39.230 0:0:0:0:0:ffff:241e:27e6
36.30.39.231 0:0:0:0:0:ffff:241e:27e7
36.30.39.232 0:0:0:0:0:ffff:241e:27e8
36.30.39.233 0:0:0:0:0:ffff:241e:27e9
36.30.39.234 0:0:0:0:0:ffff:241e:27ea
36.30.39.235 0:0:0:0:0:ffff:241e:27eb
36.30.39.236 0:0:0:0:0:ffff:241e:27ec
36.30.39.237 0:0:0:0:0:ffff:241e:27ed
36.30.39.238 0:0:0:0:0:ffff:241e:27ee
36.30.39.239 0:0:0:0:0:ffff:241e:27ef
36.30.39.240 0:0:0:0:0:ffff:241e:27f0
36.30.39.241 0:0:0:0:0:ffff:241e:27f1
36.30.39.242 0:0:0:0:0:ffff:241e:27f2
36.30.39.243 0:0:0:0:0:ffff:241e:27f3
36.30.39.244 0:0:0:0:0:ffff:241e:27f4
36.30.39.245 0:0:0:0:0:ffff:241e:27f5
36.30.39.246 0:0:0:0:0:ffff:241e:27f6
36.30.39.247 0:0:0:0:0:ffff:241e:27f7
36.30.39.248 0:0:0:0:0:ffff:241e:27f8
36.30.39.249 0:0:0:0:0:ffff:241e:27f9
36.30.39.250 0:0:0:0:0:ffff:241e:27fa
36.30.39.251 0:0:0:0:0:ffff:241e:27fb
36.30.39.252 0:0:0:0:0:ffff:241e:27fc
36.30.39.253 0:0:0:0:0:ffff:241e:27fd
36.30.39.254 0:0:0:0:0:ffff:241e:27fe
36.30.39.255 0:0:0:0:0:ffff:241e: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.