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
38.221.86.1 0:0:0:0:0:ffff:26dd:5601
38.221.86.2 0:0:0:0:0:ffff:26dd:5602
38.221.86.3 0:0:0:0:0:ffff:26dd:5603
38.221.86.4 0:0:0:0:0:ffff:26dd:5604
38.221.86.5 0:0:0:0:0:ffff:26dd:5605
38.221.86.6 0:0:0:0:0:ffff:26dd:5606
38.221.86.7 0:0:0:0:0:ffff:26dd:5607
38.221.86.8 0:0:0:0:0:ffff:26dd:5608
38.221.86.9 0:0:0:0:0:ffff:26dd:5609
38.221.86.10 0:0:0:0:0:ffff:26dd:560a
38.221.86.11 0:0:0:0:0:ffff:26dd:560b
38.221.86.12 0:0:0:0:0:ffff:26dd:560c
38.221.86.13 0:0:0:0:0:ffff:26dd:560d
38.221.86.14 0:0:0:0:0:ffff:26dd:560e
38.221.86.15 0:0:0:0:0:ffff:26dd:560f
38.221.86.16 0:0:0:0:0:ffff:26dd:5610
38.221.86.17 0:0:0:0:0:ffff:26dd:5611
38.221.86.18 0:0:0:0:0:ffff:26dd:5612
38.221.86.19 0:0:0:0:0:ffff:26dd:5613
38.221.86.20 0:0:0:0:0:ffff:26dd:5614
38.221.86.21 0:0:0:0:0:ffff:26dd:5615
38.221.86.22 0:0:0:0:0:ffff:26dd:5616
38.221.86.23 0:0:0:0:0:ffff:26dd:5617
38.221.86.24 0:0:0:0:0:ffff:26dd:5618
38.221.86.25 0:0:0:0:0:ffff:26dd:5619
38.221.86.26 0:0:0:0:0:ffff:26dd:561a
38.221.86.27 0:0:0:0:0:ffff:26dd:561b
38.221.86.28 0:0:0:0:0:ffff:26dd:561c
38.221.86.29 0:0:0:0:0:ffff:26dd:561d
38.221.86.30 0:0:0:0:0:ffff:26dd:561e
38.221.86.31 0:0:0:0:0:ffff:26dd:561f
38.221.86.32 0:0:0:0:0:ffff:26dd:5620
38.221.86.33 0:0:0:0:0:ffff:26dd:5621
38.221.86.34 0:0:0:0:0:ffff:26dd:5622
38.221.86.35 0:0:0:0:0:ffff:26dd:5623
38.221.86.36 0:0:0:0:0:ffff:26dd:5624
38.221.86.37 0:0:0:0:0:ffff:26dd:5625
38.221.86.38 0:0:0:0:0:ffff:26dd:5626
38.221.86.39 0:0:0:0:0:ffff:26dd:5627
38.221.86.40 0:0:0:0:0:ffff:26dd:5628
38.221.86.41 0:0:0:0:0:ffff:26dd:5629
38.221.86.42 0:0:0:0:0:ffff:26dd:562a
38.221.86.43 0:0:0:0:0:ffff:26dd:562b
38.221.86.44 0:0:0:0:0:ffff:26dd:562c
38.221.86.45 0:0:0:0:0:ffff:26dd:562d
38.221.86.46 0:0:0:0:0:ffff:26dd:562e
38.221.86.47 0:0:0:0:0:ffff:26dd:562f
38.221.86.48 0:0:0:0:0:ffff:26dd:5630
38.221.86.49 0:0:0:0:0:ffff:26dd:5631
38.221.86.50 0:0:0:0:0:ffff:26dd:5632
38.221.86.51 0:0:0:0:0:ffff:26dd:5633
38.221.86.52 0:0:0:0:0:ffff:26dd:5634
38.221.86.53 0:0:0:0:0:ffff:26dd:5635
38.221.86.54 0:0:0:0:0:ffff:26dd:5636
38.221.86.55 0:0:0:0:0:ffff:26dd:5637
38.221.86.56 0:0:0:0:0:ffff:26dd:5638
38.221.86.57 0:0:0:0:0:ffff:26dd:5639
38.221.86.58 0:0:0:0:0:ffff:26dd:563a
38.221.86.59 0:0:0:0:0:ffff:26dd:563b
38.221.86.60 0:0:0:0:0:ffff:26dd:563c


38.221.86.61 0:0:0:0:0:ffff:26dd:563d
38.221.86.62 0:0:0:0:0:ffff:26dd:563e
38.221.86.63 0:0:0:0:0:ffff:26dd:563f
38.221.86.64 0:0:0:0:0:ffff:26dd:5640
38.221.86.65 0:0:0:0:0:ffff:26dd:5641
38.221.86.66 0:0:0:0:0:ffff:26dd:5642
38.221.86.67 0:0:0:0:0:ffff:26dd:5643
38.221.86.68 0:0:0:0:0:ffff:26dd:5644
38.221.86.69 0:0:0:0:0:ffff:26dd:5645
38.221.86.70 0:0:0:0:0:ffff:26dd:5646
38.221.86.71 0:0:0:0:0:ffff:26dd:5647
38.221.86.72 0:0:0:0:0:ffff:26dd:5648
38.221.86.73 0:0:0:0:0:ffff:26dd:5649
38.221.86.74 0:0:0:0:0:ffff:26dd:564a
38.221.86.75 0:0:0:0:0:ffff:26dd:564b
38.221.86.76 0:0:0:0:0:ffff:26dd:564c
38.221.86.77 0:0:0:0:0:ffff:26dd:564d
38.221.86.78 0:0:0:0:0:ffff:26dd:564e
38.221.86.79 0:0:0:0:0:ffff:26dd:564f
38.221.86.80 0:0:0:0:0:ffff:26dd:5650
38.221.86.81 0:0:0:0:0:ffff:26dd:5651
38.221.86.82 0:0:0:0:0:ffff:26dd:5652
38.221.86.83 0:0:0:0:0:ffff:26dd:5653
38.221.86.84 0:0:0:0:0:ffff:26dd:5654
38.221.86.85 0:0:0:0:0:ffff:26dd:5655
38.221.86.86 0:0:0:0:0:ffff:26dd:5656
38.221.86.87 0:0:0:0:0:ffff:26dd:5657
38.221.86.88 0:0:0:0:0:ffff:26dd:5658
38.221.86.89 0:0:0:0:0:ffff:26dd:5659
38.221.86.90 0:0:0:0:0:ffff:26dd:565a
38.221.86.91 0:0:0:0:0:ffff:26dd:565b
38.221.86.92 0:0:0:0:0:ffff:26dd:565c
38.221.86.93 0:0:0:0:0:ffff:26dd:565d
38.221.86.94 0:0:0:0:0:ffff:26dd:565e
38.221.86.95 0:0:0:0:0:ffff:26dd:565f
38.221.86.96 0:0:0:0:0:ffff:26dd:5660
38.221.86.97 0:0:0:0:0:ffff:26dd:5661
38.221.86.98 0:0:0:0:0:ffff:26dd:5662
38.221.86.99 0:0:0:0:0:ffff:26dd:5663
38.221.86.100 0:0:0:0:0:ffff:26dd:5664
38.221.86.101 0:0:0:0:0:ffff:26dd:5665
38.221.86.102 0:0:0:0:0:ffff:26dd:5666
38.221.86.103 0:0:0:0:0:ffff:26dd:5667
38.221.86.104 0:0:0:0:0:ffff:26dd:5668
38.221.86.105 0:0:0:0:0:ffff:26dd:5669
38.221.86.106 0:0:0:0:0:ffff:26dd:566a
38.221.86.107 0:0:0:0:0:ffff:26dd:566b
38.221.86.108 0:0:0:0:0:ffff:26dd:566c
38.221.86.109 0:0:0:0:0:ffff:26dd:566d
38.221.86.110 0:0:0:0:0:ffff:26dd:566e
38.221.86.111 0:0:0:0:0:ffff:26dd:566f
38.221.86.112 0:0:0:0:0:ffff:26dd:5670
38.221.86.113 0:0:0:0:0:ffff:26dd:5671
38.221.86.114 0:0:0:0:0:ffff:26dd:5672
38.221.86.115 0:0:0:0:0:ffff:26dd:5673
38.221.86.116 0:0:0:0:0:ffff:26dd:5674
38.221.86.117 0:0:0:0:0:ffff:26dd:5675
38.221.86.118 0:0:0:0:0:ffff:26dd:5676
38.221.86.119 0:0:0:0:0:ffff:26dd:5677
38.221.86.120 0:0:0:0:0:ffff:26dd:5678


38.221.86.121 0:0:0:0:0:ffff:26dd:5679
38.221.86.122 0:0:0:0:0:ffff:26dd:567a
38.221.86.123 0:0:0:0:0:ffff:26dd:567b
38.221.86.124 0:0:0:0:0:ffff:26dd:567c
38.221.86.125 0:0:0:0:0:ffff:26dd:567d
38.221.86.126 0:0:0:0:0:ffff:26dd:567e
38.221.86.127 0:0:0:0:0:ffff:26dd:567f
38.221.86.128 0:0:0:0:0:ffff:26dd:5680
38.221.86.129 0:0:0:0:0:ffff:26dd:5681
38.221.86.130 0:0:0:0:0:ffff:26dd:5682
38.221.86.131 0:0:0:0:0:ffff:26dd:5683
38.221.86.132 0:0:0:0:0:ffff:26dd:5684
38.221.86.133 0:0:0:0:0:ffff:26dd:5685
38.221.86.134 0:0:0:0:0:ffff:26dd:5686
38.221.86.135 0:0:0:0:0:ffff:26dd:5687
38.221.86.136 0:0:0:0:0:ffff:26dd:5688
38.221.86.137 0:0:0:0:0:ffff:26dd:5689
38.221.86.138 0:0:0:0:0:ffff:26dd:568a
38.221.86.139 0:0:0:0:0:ffff:26dd:568b
38.221.86.140 0:0:0:0:0:ffff:26dd:568c
38.221.86.141 0:0:0:0:0:ffff:26dd:568d
38.221.86.142 0:0:0:0:0:ffff:26dd:568e
38.221.86.143 0:0:0:0:0:ffff:26dd:568f
38.221.86.144 0:0:0:0:0:ffff:26dd:5690
38.221.86.145 0:0:0:0:0:ffff:26dd:5691
38.221.86.146 0:0:0:0:0:ffff:26dd:5692
38.221.86.147 0:0:0:0:0:ffff:26dd:5693
38.221.86.148 0:0:0:0:0:ffff:26dd:5694
38.221.86.149 0:0:0:0:0:ffff:26dd:5695
38.221.86.150 0:0:0:0:0:ffff:26dd:5696
38.221.86.151 0:0:0:0:0:ffff:26dd:5697
38.221.86.152 0:0:0:0:0:ffff:26dd:5698
38.221.86.153 0:0:0:0:0:ffff:26dd:5699
38.221.86.154 0:0:0:0:0:ffff:26dd:569a
38.221.86.155 0:0:0:0:0:ffff:26dd:569b
38.221.86.156 0:0:0:0:0:ffff:26dd:569c
38.221.86.157 0:0:0:0:0:ffff:26dd:569d
38.221.86.158 0:0:0:0:0:ffff:26dd:569e
38.221.86.159 0:0:0:0:0:ffff:26dd:569f
38.221.86.160 0:0:0:0:0:ffff:26dd:56a0
38.221.86.161 0:0:0:0:0:ffff:26dd:56a1
38.221.86.162 0:0:0:0:0:ffff:26dd:56a2
38.221.86.163 0:0:0:0:0:ffff:26dd:56a3
38.221.86.164 0:0:0:0:0:ffff:26dd:56a4
38.221.86.165 0:0:0:0:0:ffff:26dd:56a5
38.221.86.166 0:0:0:0:0:ffff:26dd:56a6
38.221.86.167 0:0:0:0:0:ffff:26dd:56a7
38.221.86.168 0:0:0:0:0:ffff:26dd:56a8
38.221.86.169 0:0:0:0:0:ffff:26dd:56a9
38.221.86.170 0:0:0:0:0:ffff:26dd:56aa
38.221.86.171 0:0:0:0:0:ffff:26dd:56ab
38.221.86.172 0:0:0:0:0:ffff:26dd:56ac
38.221.86.173 0:0:0:0:0:ffff:26dd:56ad
38.221.86.174 0:0:0:0:0:ffff:26dd:56ae
38.221.86.175 0:0:0:0:0:ffff:26dd:56af
38.221.86.176 0:0:0:0:0:ffff:26dd:56b0
38.221.86.177 0:0:0:0:0:ffff:26dd:56b1
38.221.86.178 0:0:0:0:0:ffff:26dd:56b2
38.221.86.179 0:0:0:0:0:ffff:26dd:56b3
38.221.86.180 0:0:0:0:0:ffff:26dd:56b4


38.221.86.181 0:0:0:0:0:ffff:26dd:56b5
38.221.86.182 0:0:0:0:0:ffff:26dd:56b6
38.221.86.183 0:0:0:0:0:ffff:26dd:56b7
38.221.86.184 0:0:0:0:0:ffff:26dd:56b8
38.221.86.185 0:0:0:0:0:ffff:26dd:56b9
38.221.86.186 0:0:0:0:0:ffff:26dd:56ba
38.221.86.187 0:0:0:0:0:ffff:26dd:56bb
38.221.86.188 0:0:0:0:0:ffff:26dd:56bc
38.221.86.189 0:0:0:0:0:ffff:26dd:56bd
38.221.86.190 0:0:0:0:0:ffff:26dd:56be
38.221.86.191 0:0:0:0:0:ffff:26dd:56bf
38.221.86.192 0:0:0:0:0:ffff:26dd:56c0
38.221.86.193 0:0:0:0:0:ffff:26dd:56c1
38.221.86.194 0:0:0:0:0:ffff:26dd:56c2
38.221.86.195 0:0:0:0:0:ffff:26dd:56c3
38.221.86.196 0:0:0:0:0:ffff:26dd:56c4
38.221.86.197 0:0:0:0:0:ffff:26dd:56c5
38.221.86.198 0:0:0:0:0:ffff:26dd:56c6
38.221.86.199 0:0:0:0:0:ffff:26dd:56c7
38.221.86.200 0:0:0:0:0:ffff:26dd:56c8
38.221.86.201 0:0:0:0:0:ffff:26dd:56c9
38.221.86.202 0:0:0:0:0:ffff:26dd:56ca
38.221.86.203 0:0:0:0:0:ffff:26dd:56cb
38.221.86.204 0:0:0:0:0:ffff:26dd:56cc
38.221.86.205 0:0:0:0:0:ffff:26dd:56cd
38.221.86.206 0:0:0:0:0:ffff:26dd:56ce
38.221.86.207 0:0:0:0:0:ffff:26dd:56cf
38.221.86.208 0:0:0:0:0:ffff:26dd:56d0
38.221.86.209 0:0:0:0:0:ffff:26dd:56d1
38.221.86.210 0:0:0:0:0:ffff:26dd:56d2
38.221.86.211 0:0:0:0:0:ffff:26dd:56d3
38.221.86.212 0:0:0:0:0:ffff:26dd:56d4
38.221.86.213 0:0:0:0:0:ffff:26dd:56d5
38.221.86.214 0:0:0:0:0:ffff:26dd:56d6
38.221.86.215 0:0:0:0:0:ffff:26dd:56d7
38.221.86.216 0:0:0:0:0:ffff:26dd:56d8
38.221.86.217 0:0:0:0:0:ffff:26dd:56d9
38.221.86.218 0:0:0:0:0:ffff:26dd:56da
38.221.86.219 0:0:0:0:0:ffff:26dd:56db
38.221.86.220 0:0:0:0:0:ffff:26dd:56dc
38.221.86.221 0:0:0:0:0:ffff:26dd:56dd
38.221.86.222 0:0:0:0:0:ffff:26dd:56de
38.221.86.223 0:0:0:0:0:ffff:26dd:56df
38.221.86.224 0:0:0:0:0:ffff:26dd:56e0
38.221.86.225 0:0:0:0:0:ffff:26dd:56e1
38.221.86.226 0:0:0:0:0:ffff:26dd:56e2
38.221.86.227 0:0:0:0:0:ffff:26dd:56e3
38.221.86.228 0:0:0:0:0:ffff:26dd:56e4
38.221.86.229 0:0:0:0:0:ffff:26dd:56e5
38.221.86.230 0:0:0:0:0:ffff:26dd:56e6
38.221.86.231 0:0:0:0:0:ffff:26dd:56e7
38.221.86.232 0:0:0:0:0:ffff:26dd:56e8
38.221.86.233 0:0:0:0:0:ffff:26dd:56e9
38.221.86.234 0:0:0:0:0:ffff:26dd:56ea
38.221.86.235 0:0:0:0:0:ffff:26dd:56eb
38.221.86.236 0:0:0:0:0:ffff:26dd:56ec
38.221.86.237 0:0:0:0:0:ffff:26dd:56ed
38.221.86.238 0:0:0:0:0:ffff:26dd:56ee
38.221.86.239 0:0:0:0:0:ffff:26dd:56ef
38.221.86.240 0:0:0:0:0:ffff:26dd:56f0
38.221.86.241 0:0:0:0:0:ffff:26dd:56f1
38.221.86.242 0:0:0:0:0:ffff:26dd:56f2
38.221.86.243 0:0:0:0:0:ffff:26dd:56f3
38.221.86.244 0:0:0:0:0:ffff:26dd:56f4
38.221.86.245 0:0:0:0:0:ffff:26dd:56f5
38.221.86.246 0:0:0:0:0:ffff:26dd:56f6
38.221.86.247 0:0:0:0:0:ffff:26dd:56f7
38.221.86.248 0:0:0:0:0:ffff:26dd:56f8
38.221.86.249 0:0:0:0:0:ffff:26dd:56f9
38.221.86.250 0:0:0:0:0:ffff:26dd:56fa
38.221.86.251 0:0:0:0:0:ffff:26dd:56fb
38.221.86.252 0:0:0:0:0:ffff:26dd:56fc
38.221.86.253 0:0:0:0:0:ffff:26dd:56fd
38.221.86.254 0:0:0:0:0:ffff:26dd:56fe
38.221.86.255 0:0:0:0:0:ffff:26dd:56ff


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.