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
90.213.38.1 0:0:0:0:0:ffff:5ad5:2601
90.213.38.2 0:0:0:0:0:ffff:5ad5:2602
90.213.38.3 0:0:0:0:0:ffff:5ad5:2603
90.213.38.4 0:0:0:0:0:ffff:5ad5:2604
90.213.38.5 0:0:0:0:0:ffff:5ad5:2605
90.213.38.6 0:0:0:0:0:ffff:5ad5:2606
90.213.38.7 0:0:0:0:0:ffff:5ad5:2607
90.213.38.8 0:0:0:0:0:ffff:5ad5:2608
90.213.38.9 0:0:0:0:0:ffff:5ad5:2609
90.213.38.10 0:0:0:0:0:ffff:5ad5:260a
90.213.38.11 0:0:0:0:0:ffff:5ad5:260b
90.213.38.12 0:0:0:0:0:ffff:5ad5:260c
90.213.38.13 0:0:0:0:0:ffff:5ad5:260d
90.213.38.14 0:0:0:0:0:ffff:5ad5:260e
90.213.38.15 0:0:0:0:0:ffff:5ad5:260f
90.213.38.16 0:0:0:0:0:ffff:5ad5:2610
90.213.38.17 0:0:0:0:0:ffff:5ad5:2611
90.213.38.18 0:0:0:0:0:ffff:5ad5:2612
90.213.38.19 0:0:0:0:0:ffff:5ad5:2613
90.213.38.20 0:0:0:0:0:ffff:5ad5:2614
90.213.38.21 0:0:0:0:0:ffff:5ad5:2615
90.213.38.22 0:0:0:0:0:ffff:5ad5:2616
90.213.38.23 0:0:0:0:0:ffff:5ad5:2617
90.213.38.24 0:0:0:0:0:ffff:5ad5:2618
90.213.38.25 0:0:0:0:0:ffff:5ad5:2619
90.213.38.26 0:0:0:0:0:ffff:5ad5:261a
90.213.38.27 0:0:0:0:0:ffff:5ad5:261b
90.213.38.28 0:0:0:0:0:ffff:5ad5:261c
90.213.38.29 0:0:0:0:0:ffff:5ad5:261d
90.213.38.30 0:0:0:0:0:ffff:5ad5:261e
90.213.38.31 0:0:0:0:0:ffff:5ad5:261f
90.213.38.32 0:0:0:0:0:ffff:5ad5:2620
90.213.38.33 0:0:0:0:0:ffff:5ad5:2621
90.213.38.34 0:0:0:0:0:ffff:5ad5:2622
90.213.38.35 0:0:0:0:0:ffff:5ad5:2623
90.213.38.36 0:0:0:0:0:ffff:5ad5:2624
90.213.38.37 0:0:0:0:0:ffff:5ad5:2625
90.213.38.38 0:0:0:0:0:ffff:5ad5:2626
90.213.38.39 0:0:0:0:0:ffff:5ad5:2627
90.213.38.40 0:0:0:0:0:ffff:5ad5:2628
90.213.38.41 0:0:0:0:0:ffff:5ad5:2629
90.213.38.42 0:0:0:0:0:ffff:5ad5:262a
90.213.38.43 0:0:0:0:0:ffff:5ad5:262b
90.213.38.44 0:0:0:0:0:ffff:5ad5:262c
90.213.38.45 0:0:0:0:0:ffff:5ad5:262d
90.213.38.46 0:0:0:0:0:ffff:5ad5:262e
90.213.38.47 0:0:0:0:0:ffff:5ad5:262f
90.213.38.48 0:0:0:0:0:ffff:5ad5:2630
90.213.38.49 0:0:0:0:0:ffff:5ad5:2631
90.213.38.50 0:0:0:0:0:ffff:5ad5:2632
90.213.38.51 0:0:0:0:0:ffff:5ad5:2633
90.213.38.52 0:0:0:0:0:ffff:5ad5:2634
90.213.38.53 0:0:0:0:0:ffff:5ad5:2635
90.213.38.54 0:0:0:0:0:ffff:5ad5:2636
90.213.38.55 0:0:0:0:0:ffff:5ad5:2637
90.213.38.56 0:0:0:0:0:ffff:5ad5:2638
90.213.38.57 0:0:0:0:0:ffff:5ad5:2639
90.213.38.58 0:0:0:0:0:ffff:5ad5:263a
90.213.38.59 0:0:0:0:0:ffff:5ad5:263b
90.213.38.60 0:0:0:0:0:ffff:5ad5:263c


90.213.38.61 0:0:0:0:0:ffff:5ad5:263d
90.213.38.62 0:0:0:0:0:ffff:5ad5:263e
90.213.38.63 0:0:0:0:0:ffff:5ad5:263f
90.213.38.64 0:0:0:0:0:ffff:5ad5:2640
90.213.38.65 0:0:0:0:0:ffff:5ad5:2641
90.213.38.66 0:0:0:0:0:ffff:5ad5:2642
90.213.38.67 0:0:0:0:0:ffff:5ad5:2643
90.213.38.68 0:0:0:0:0:ffff:5ad5:2644
90.213.38.69 0:0:0:0:0:ffff:5ad5:2645
90.213.38.70 0:0:0:0:0:ffff:5ad5:2646
90.213.38.71 0:0:0:0:0:ffff:5ad5:2647
90.213.38.72 0:0:0:0:0:ffff:5ad5:2648
90.213.38.73 0:0:0:0:0:ffff:5ad5:2649
90.213.38.74 0:0:0:0:0:ffff:5ad5:264a
90.213.38.75 0:0:0:0:0:ffff:5ad5:264b
90.213.38.76 0:0:0:0:0:ffff:5ad5:264c
90.213.38.77 0:0:0:0:0:ffff:5ad5:264d
90.213.38.78 0:0:0:0:0:ffff:5ad5:264e
90.213.38.79 0:0:0:0:0:ffff:5ad5:264f
90.213.38.80 0:0:0:0:0:ffff:5ad5:2650
90.213.38.81 0:0:0:0:0:ffff:5ad5:2651
90.213.38.82 0:0:0:0:0:ffff:5ad5:2652
90.213.38.83 0:0:0:0:0:ffff:5ad5:2653
90.213.38.84 0:0:0:0:0:ffff:5ad5:2654
90.213.38.85 0:0:0:0:0:ffff:5ad5:2655
90.213.38.86 0:0:0:0:0:ffff:5ad5:2656
90.213.38.87 0:0:0:0:0:ffff:5ad5:2657
90.213.38.88 0:0:0:0:0:ffff:5ad5:2658
90.213.38.89 0:0:0:0:0:ffff:5ad5:2659
90.213.38.90 0:0:0:0:0:ffff:5ad5:265a
90.213.38.91 0:0:0:0:0:ffff:5ad5:265b
90.213.38.92 0:0:0:0:0:ffff:5ad5:265c
90.213.38.93 0:0:0:0:0:ffff:5ad5:265d
90.213.38.94 0:0:0:0:0:ffff:5ad5:265e
90.213.38.95 0:0:0:0:0:ffff:5ad5:265f
90.213.38.96 0:0:0:0:0:ffff:5ad5:2660
90.213.38.97 0:0:0:0:0:ffff:5ad5:2661
90.213.38.98 0:0:0:0:0:ffff:5ad5:2662
90.213.38.99 0:0:0:0:0:ffff:5ad5:2663
90.213.38.100 0:0:0:0:0:ffff:5ad5:2664
90.213.38.101 0:0:0:0:0:ffff:5ad5:2665
90.213.38.102 0:0:0:0:0:ffff:5ad5:2666
90.213.38.103 0:0:0:0:0:ffff:5ad5:2667
90.213.38.104 0:0:0:0:0:ffff:5ad5:2668
90.213.38.105 0:0:0:0:0:ffff:5ad5:2669
90.213.38.106 0:0:0:0:0:ffff:5ad5:266a
90.213.38.107 0:0:0:0:0:ffff:5ad5:266b
90.213.38.108 0:0:0:0:0:ffff:5ad5:266c
90.213.38.109 0:0:0:0:0:ffff:5ad5:266d
90.213.38.110 0:0:0:0:0:ffff:5ad5:266e
90.213.38.111 0:0:0:0:0:ffff:5ad5:266f
90.213.38.112 0:0:0:0:0:ffff:5ad5:2670
90.213.38.113 0:0:0:0:0:ffff:5ad5:2671
90.213.38.114 0:0:0:0:0:ffff:5ad5:2672
90.213.38.115 0:0:0:0:0:ffff:5ad5:2673
90.213.38.116 0:0:0:0:0:ffff:5ad5:2674
90.213.38.117 0:0:0:0:0:ffff:5ad5:2675
90.213.38.118 0:0:0:0:0:ffff:5ad5:2676
90.213.38.119 0:0:0:0:0:ffff:5ad5:2677
90.213.38.120 0:0:0:0:0:ffff:5ad5:2678


90.213.38.121 0:0:0:0:0:ffff:5ad5:2679
90.213.38.122 0:0:0:0:0:ffff:5ad5:267a
90.213.38.123 0:0:0:0:0:ffff:5ad5:267b
90.213.38.124 0:0:0:0:0:ffff:5ad5:267c
90.213.38.125 0:0:0:0:0:ffff:5ad5:267d
90.213.38.126 0:0:0:0:0:ffff:5ad5:267e
90.213.38.127 0:0:0:0:0:ffff:5ad5:267f
90.213.38.128 0:0:0:0:0:ffff:5ad5:2680
90.213.38.129 0:0:0:0:0:ffff:5ad5:2681
90.213.38.130 0:0:0:0:0:ffff:5ad5:2682
90.213.38.131 0:0:0:0:0:ffff:5ad5:2683
90.213.38.132 0:0:0:0:0:ffff:5ad5:2684
90.213.38.133 0:0:0:0:0:ffff:5ad5:2685
90.213.38.134 0:0:0:0:0:ffff:5ad5:2686
90.213.38.135 0:0:0:0:0:ffff:5ad5:2687
90.213.38.136 0:0:0:0:0:ffff:5ad5:2688
90.213.38.137 0:0:0:0:0:ffff:5ad5:2689
90.213.38.138 0:0:0:0:0:ffff:5ad5:268a
90.213.38.139 0:0:0:0:0:ffff:5ad5:268b
90.213.38.140 0:0:0:0:0:ffff:5ad5:268c
90.213.38.141 0:0:0:0:0:ffff:5ad5:268d
90.213.38.142 0:0:0:0:0:ffff:5ad5:268e
90.213.38.143 0:0:0:0:0:ffff:5ad5:268f
90.213.38.144 0:0:0:0:0:ffff:5ad5:2690
90.213.38.145 0:0:0:0:0:ffff:5ad5:2691
90.213.38.146 0:0:0:0:0:ffff:5ad5:2692
90.213.38.147 0:0:0:0:0:ffff:5ad5:2693
90.213.38.148 0:0:0:0:0:ffff:5ad5:2694
90.213.38.149 0:0:0:0:0:ffff:5ad5:2695
90.213.38.150 0:0:0:0:0:ffff:5ad5:2696
90.213.38.151 0:0:0:0:0:ffff:5ad5:2697
90.213.38.152 0:0:0:0:0:ffff:5ad5:2698
90.213.38.153 0:0:0:0:0:ffff:5ad5:2699
90.213.38.154 0:0:0:0:0:ffff:5ad5:269a
90.213.38.155 0:0:0:0:0:ffff:5ad5:269b
90.213.38.156 0:0:0:0:0:ffff:5ad5:269c
90.213.38.157 0:0:0:0:0:ffff:5ad5:269d
90.213.38.158 0:0:0:0:0:ffff:5ad5:269e
90.213.38.159 0:0:0:0:0:ffff:5ad5:269f
90.213.38.160 0:0:0:0:0:ffff:5ad5:26a0
90.213.38.161 0:0:0:0:0:ffff:5ad5:26a1
90.213.38.162 0:0:0:0:0:ffff:5ad5:26a2
90.213.38.163 0:0:0:0:0:ffff:5ad5:26a3
90.213.38.164 0:0:0:0:0:ffff:5ad5:26a4
90.213.38.165 0:0:0:0:0:ffff:5ad5:26a5
90.213.38.166 0:0:0:0:0:ffff:5ad5:26a6
90.213.38.167 0:0:0:0:0:ffff:5ad5:26a7
90.213.38.168 0:0:0:0:0:ffff:5ad5:26a8
90.213.38.169 0:0:0:0:0:ffff:5ad5:26a9
90.213.38.170 0:0:0:0:0:ffff:5ad5:26aa
90.213.38.171 0:0:0:0:0:ffff:5ad5:26ab
90.213.38.172 0:0:0:0:0:ffff:5ad5:26ac
90.213.38.173 0:0:0:0:0:ffff:5ad5:26ad
90.213.38.174 0:0:0:0:0:ffff:5ad5:26ae
90.213.38.175 0:0:0:0:0:ffff:5ad5:26af
90.213.38.176 0:0:0:0:0:ffff:5ad5:26b0
90.213.38.177 0:0:0:0:0:ffff:5ad5:26b1
90.213.38.178 0:0:0:0:0:ffff:5ad5:26b2
90.213.38.179 0:0:0:0:0:ffff:5ad5:26b3
90.213.38.180 0:0:0:0:0:ffff:5ad5:26b4


90.213.38.181 0:0:0:0:0:ffff:5ad5:26b5
90.213.38.182 0:0:0:0:0:ffff:5ad5:26b6
90.213.38.183 0:0:0:0:0:ffff:5ad5:26b7
90.213.38.184 0:0:0:0:0:ffff:5ad5:26b8
90.213.38.185 0:0:0:0:0:ffff:5ad5:26b9
90.213.38.186 0:0:0:0:0:ffff:5ad5:26ba
90.213.38.187 0:0:0:0:0:ffff:5ad5:26bb
90.213.38.188 0:0:0:0:0:ffff:5ad5:26bc
90.213.38.189 0:0:0:0:0:ffff:5ad5:26bd
90.213.38.190 0:0:0:0:0:ffff:5ad5:26be
90.213.38.191 0:0:0:0:0:ffff:5ad5:26bf
90.213.38.192 0:0:0:0:0:ffff:5ad5:26c0
90.213.38.193 0:0:0:0:0:ffff:5ad5:26c1
90.213.38.194 0:0:0:0:0:ffff:5ad5:26c2
90.213.38.195 0:0:0:0:0:ffff:5ad5:26c3
90.213.38.196 0:0:0:0:0:ffff:5ad5:26c4
90.213.38.197 0:0:0:0:0:ffff:5ad5:26c5
90.213.38.198 0:0:0:0:0:ffff:5ad5:26c6
90.213.38.199 0:0:0:0:0:ffff:5ad5:26c7
90.213.38.200 0:0:0:0:0:ffff:5ad5:26c8
90.213.38.201 0:0:0:0:0:ffff:5ad5:26c9
90.213.38.202 0:0:0:0:0:ffff:5ad5:26ca
90.213.38.203 0:0:0:0:0:ffff:5ad5:26cb
90.213.38.204 0:0:0:0:0:ffff:5ad5:26cc
90.213.38.205 0:0:0:0:0:ffff:5ad5:26cd
90.213.38.206 0:0:0:0:0:ffff:5ad5:26ce
90.213.38.207 0:0:0:0:0:ffff:5ad5:26cf
90.213.38.208 0:0:0:0:0:ffff:5ad5:26d0
90.213.38.209 0:0:0:0:0:ffff:5ad5:26d1
90.213.38.210 0:0:0:0:0:ffff:5ad5:26d2
90.213.38.211 0:0:0:0:0:ffff:5ad5:26d3
90.213.38.212 0:0:0:0:0:ffff:5ad5:26d4
90.213.38.213 0:0:0:0:0:ffff:5ad5:26d5
90.213.38.214 0:0:0:0:0:ffff:5ad5:26d6
90.213.38.215 0:0:0:0:0:ffff:5ad5:26d7
90.213.38.216 0:0:0:0:0:ffff:5ad5:26d8
90.213.38.217 0:0:0:0:0:ffff:5ad5:26d9
90.213.38.218 0:0:0:0:0:ffff:5ad5:26da
90.213.38.219 0:0:0:0:0:ffff:5ad5:26db
90.213.38.220 0:0:0:0:0:ffff:5ad5:26dc
90.213.38.221 0:0:0:0:0:ffff:5ad5:26dd
90.213.38.222 0:0:0:0:0:ffff:5ad5:26de
90.213.38.223 0:0:0:0:0:ffff:5ad5:26df
90.213.38.224 0:0:0:0:0:ffff:5ad5:26e0
90.213.38.225 0:0:0:0:0:ffff:5ad5:26e1
90.213.38.226 0:0:0:0:0:ffff:5ad5:26e2
90.213.38.227 0:0:0:0:0:ffff:5ad5:26e3
90.213.38.228 0:0:0:0:0:ffff:5ad5:26e4
90.213.38.229 0:0:0:0:0:ffff:5ad5:26e5
90.213.38.230 0:0:0:0:0:ffff:5ad5:26e6
90.213.38.231 0:0:0:0:0:ffff:5ad5:26e7
90.213.38.232 0:0:0:0:0:ffff:5ad5:26e8
90.213.38.233 0:0:0:0:0:ffff:5ad5:26e9
90.213.38.234 0:0:0:0:0:ffff:5ad5:26ea
90.213.38.235 0:0:0:0:0:ffff:5ad5:26eb
90.213.38.236 0:0:0:0:0:ffff:5ad5:26ec
90.213.38.237 0:0:0:0:0:ffff:5ad5:26ed
90.213.38.238 0:0:0:0:0:ffff:5ad5:26ee
90.213.38.239 0:0:0:0:0:ffff:5ad5:26ef
90.213.38.240 0:0:0:0:0:ffff:5ad5:26f0
90.213.38.241 0:0:0:0:0:ffff:5ad5:26f1
90.213.38.242 0:0:0:0:0:ffff:5ad5:26f2
90.213.38.243 0:0:0:0:0:ffff:5ad5:26f3
90.213.38.244 0:0:0:0:0:ffff:5ad5:26f4
90.213.38.245 0:0:0:0:0:ffff:5ad5:26f5
90.213.38.246 0:0:0:0:0:ffff:5ad5:26f6
90.213.38.247 0:0:0:0:0:ffff:5ad5:26f7
90.213.38.248 0:0:0:0:0:ffff:5ad5:26f8
90.213.38.249 0:0:0:0:0:ffff:5ad5:26f9
90.213.38.250 0:0:0:0:0:ffff:5ad5:26fa
90.213.38.251 0:0:0:0:0:ffff:5ad5:26fb
90.213.38.252 0:0:0:0:0:ffff:5ad5:26fc
90.213.38.253 0:0:0:0:0:ffff:5ad5:26fd
90.213.38.254 0:0:0:0:0:ffff:5ad5:26fe
90.213.38.255 0:0:0:0:0:ffff:5ad5:26ff


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.