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
140.255.86.1 0:0:0:0:0:ffff:8cff:5601
140.255.86.2 0:0:0:0:0:ffff:8cff:5602
140.255.86.3 0:0:0:0:0:ffff:8cff:5603
140.255.86.4 0:0:0:0:0:ffff:8cff:5604
140.255.86.5 0:0:0:0:0:ffff:8cff:5605
140.255.86.6 0:0:0:0:0:ffff:8cff:5606
140.255.86.7 0:0:0:0:0:ffff:8cff:5607
140.255.86.8 0:0:0:0:0:ffff:8cff:5608
140.255.86.9 0:0:0:0:0:ffff:8cff:5609
140.255.86.10 0:0:0:0:0:ffff:8cff:560a
140.255.86.11 0:0:0:0:0:ffff:8cff:560b
140.255.86.12 0:0:0:0:0:ffff:8cff:560c
140.255.86.13 0:0:0:0:0:ffff:8cff:560d
140.255.86.14 0:0:0:0:0:ffff:8cff:560e
140.255.86.15 0:0:0:0:0:ffff:8cff:560f
140.255.86.16 0:0:0:0:0:ffff:8cff:5610
140.255.86.17 0:0:0:0:0:ffff:8cff:5611
140.255.86.18 0:0:0:0:0:ffff:8cff:5612
140.255.86.19 0:0:0:0:0:ffff:8cff:5613
140.255.86.20 0:0:0:0:0:ffff:8cff:5614
140.255.86.21 0:0:0:0:0:ffff:8cff:5615
140.255.86.22 0:0:0:0:0:ffff:8cff:5616
140.255.86.23 0:0:0:0:0:ffff:8cff:5617
140.255.86.24 0:0:0:0:0:ffff:8cff:5618
140.255.86.25 0:0:0:0:0:ffff:8cff:5619
140.255.86.26 0:0:0:0:0:ffff:8cff:561a
140.255.86.27 0:0:0:0:0:ffff:8cff:561b
140.255.86.28 0:0:0:0:0:ffff:8cff:561c
140.255.86.29 0:0:0:0:0:ffff:8cff:561d
140.255.86.30 0:0:0:0:0:ffff:8cff:561e
140.255.86.31 0:0:0:0:0:ffff:8cff:561f
140.255.86.32 0:0:0:0:0:ffff:8cff:5620
140.255.86.33 0:0:0:0:0:ffff:8cff:5621
140.255.86.34 0:0:0:0:0:ffff:8cff:5622
140.255.86.35 0:0:0:0:0:ffff:8cff:5623
140.255.86.36 0:0:0:0:0:ffff:8cff:5624
140.255.86.37 0:0:0:0:0:ffff:8cff:5625
140.255.86.38 0:0:0:0:0:ffff:8cff:5626
140.255.86.39 0:0:0:0:0:ffff:8cff:5627
140.255.86.40 0:0:0:0:0:ffff:8cff:5628
140.255.86.41 0:0:0:0:0:ffff:8cff:5629
140.255.86.42 0:0:0:0:0:ffff:8cff:562a
140.255.86.43 0:0:0:0:0:ffff:8cff:562b
140.255.86.44 0:0:0:0:0:ffff:8cff:562c
140.255.86.45 0:0:0:0:0:ffff:8cff:562d
140.255.86.46 0:0:0:0:0:ffff:8cff:562e
140.255.86.47 0:0:0:0:0:ffff:8cff:562f
140.255.86.48 0:0:0:0:0:ffff:8cff:5630
140.255.86.49 0:0:0:0:0:ffff:8cff:5631
140.255.86.50 0:0:0:0:0:ffff:8cff:5632
140.255.86.51 0:0:0:0:0:ffff:8cff:5633
140.255.86.52 0:0:0:0:0:ffff:8cff:5634
140.255.86.53 0:0:0:0:0:ffff:8cff:5635
140.255.86.54 0:0:0:0:0:ffff:8cff:5636
140.255.86.55 0:0:0:0:0:ffff:8cff:5637
140.255.86.56 0:0:0:0:0:ffff:8cff:5638
140.255.86.57 0:0:0:0:0:ffff:8cff:5639
140.255.86.58 0:0:0:0:0:ffff:8cff:563a
140.255.86.59 0:0:0:0:0:ffff:8cff:563b
140.255.86.60 0:0:0:0:0:ffff:8cff:563c


140.255.86.61 0:0:0:0:0:ffff:8cff:563d
140.255.86.62 0:0:0:0:0:ffff:8cff:563e
140.255.86.63 0:0:0:0:0:ffff:8cff:563f
140.255.86.64 0:0:0:0:0:ffff:8cff:5640
140.255.86.65 0:0:0:0:0:ffff:8cff:5641
140.255.86.66 0:0:0:0:0:ffff:8cff:5642
140.255.86.67 0:0:0:0:0:ffff:8cff:5643
140.255.86.68 0:0:0:0:0:ffff:8cff:5644
140.255.86.69 0:0:0:0:0:ffff:8cff:5645
140.255.86.70 0:0:0:0:0:ffff:8cff:5646
140.255.86.71 0:0:0:0:0:ffff:8cff:5647
140.255.86.72 0:0:0:0:0:ffff:8cff:5648
140.255.86.73 0:0:0:0:0:ffff:8cff:5649
140.255.86.74 0:0:0:0:0:ffff:8cff:564a
140.255.86.75 0:0:0:0:0:ffff:8cff:564b
140.255.86.76 0:0:0:0:0:ffff:8cff:564c
140.255.86.77 0:0:0:0:0:ffff:8cff:564d
140.255.86.78 0:0:0:0:0:ffff:8cff:564e
140.255.86.79 0:0:0:0:0:ffff:8cff:564f
140.255.86.80 0:0:0:0:0:ffff:8cff:5650
140.255.86.81 0:0:0:0:0:ffff:8cff:5651
140.255.86.82 0:0:0:0:0:ffff:8cff:5652
140.255.86.83 0:0:0:0:0:ffff:8cff:5653
140.255.86.84 0:0:0:0:0:ffff:8cff:5654
140.255.86.85 0:0:0:0:0:ffff:8cff:5655
140.255.86.86 0:0:0:0:0:ffff:8cff:5656
140.255.86.87 0:0:0:0:0:ffff:8cff:5657
140.255.86.88 0:0:0:0:0:ffff:8cff:5658
140.255.86.89 0:0:0:0:0:ffff:8cff:5659
140.255.86.90 0:0:0:0:0:ffff:8cff:565a
140.255.86.91 0:0:0:0:0:ffff:8cff:565b
140.255.86.92 0:0:0:0:0:ffff:8cff:565c
140.255.86.93 0:0:0:0:0:ffff:8cff:565d
140.255.86.94 0:0:0:0:0:ffff:8cff:565e
140.255.86.95 0:0:0:0:0:ffff:8cff:565f
140.255.86.96 0:0:0:0:0:ffff:8cff:5660
140.255.86.97 0:0:0:0:0:ffff:8cff:5661
140.255.86.98 0:0:0:0:0:ffff:8cff:5662
140.255.86.99 0:0:0:0:0:ffff:8cff:5663
140.255.86.100 0:0:0:0:0:ffff:8cff:5664
140.255.86.101 0:0:0:0:0:ffff:8cff:5665
140.255.86.102 0:0:0:0:0:ffff:8cff:5666
140.255.86.103 0:0:0:0:0:ffff:8cff:5667
140.255.86.104 0:0:0:0:0:ffff:8cff:5668
140.255.86.105 0:0:0:0:0:ffff:8cff:5669
140.255.86.106 0:0:0:0:0:ffff:8cff:566a
140.255.86.107 0:0:0:0:0:ffff:8cff:566b
140.255.86.108 0:0:0:0:0:ffff:8cff:566c
140.255.86.109 0:0:0:0:0:ffff:8cff:566d
140.255.86.110 0:0:0:0:0:ffff:8cff:566e
140.255.86.111 0:0:0:0:0:ffff:8cff:566f
140.255.86.112 0:0:0:0:0:ffff:8cff:5670
140.255.86.113 0:0:0:0:0:ffff:8cff:5671
140.255.86.114 0:0:0:0:0:ffff:8cff:5672
140.255.86.115 0:0:0:0:0:ffff:8cff:5673
140.255.86.116 0:0:0:0:0:ffff:8cff:5674
140.255.86.117 0:0:0:0:0:ffff:8cff:5675
140.255.86.118 0:0:0:0:0:ffff:8cff:5676
140.255.86.119 0:0:0:0:0:ffff:8cff:5677
140.255.86.120 0:0:0:0:0:ffff:8cff:5678


140.255.86.121 0:0:0:0:0:ffff:8cff:5679
140.255.86.122 0:0:0:0:0:ffff:8cff:567a
140.255.86.123 0:0:0:0:0:ffff:8cff:567b
140.255.86.124 0:0:0:0:0:ffff:8cff:567c
140.255.86.125 0:0:0:0:0:ffff:8cff:567d
140.255.86.126 0:0:0:0:0:ffff:8cff:567e
140.255.86.127 0:0:0:0:0:ffff:8cff:567f
140.255.86.128 0:0:0:0:0:ffff:8cff:5680
140.255.86.129 0:0:0:0:0:ffff:8cff:5681
140.255.86.130 0:0:0:0:0:ffff:8cff:5682
140.255.86.131 0:0:0:0:0:ffff:8cff:5683
140.255.86.132 0:0:0:0:0:ffff:8cff:5684
140.255.86.133 0:0:0:0:0:ffff:8cff:5685
140.255.86.134 0:0:0:0:0:ffff:8cff:5686
140.255.86.135 0:0:0:0:0:ffff:8cff:5687
140.255.86.136 0:0:0:0:0:ffff:8cff:5688
140.255.86.137 0:0:0:0:0:ffff:8cff:5689
140.255.86.138 0:0:0:0:0:ffff:8cff:568a
140.255.86.139 0:0:0:0:0:ffff:8cff:568b
140.255.86.140 0:0:0:0:0:ffff:8cff:568c
140.255.86.141 0:0:0:0:0:ffff:8cff:568d
140.255.86.142 0:0:0:0:0:ffff:8cff:568e
140.255.86.143 0:0:0:0:0:ffff:8cff:568f
140.255.86.144 0:0:0:0:0:ffff:8cff:5690
140.255.86.145 0:0:0:0:0:ffff:8cff:5691
140.255.86.146 0:0:0:0:0:ffff:8cff:5692
140.255.86.147 0:0:0:0:0:ffff:8cff:5693
140.255.86.148 0:0:0:0:0:ffff:8cff:5694
140.255.86.149 0:0:0:0:0:ffff:8cff:5695
140.255.86.150 0:0:0:0:0:ffff:8cff:5696
140.255.86.151 0:0:0:0:0:ffff:8cff:5697
140.255.86.152 0:0:0:0:0:ffff:8cff:5698
140.255.86.153 0:0:0:0:0:ffff:8cff:5699
140.255.86.154 0:0:0:0:0:ffff:8cff:569a
140.255.86.155 0:0:0:0:0:ffff:8cff:569b
140.255.86.156 0:0:0:0:0:ffff:8cff:569c
140.255.86.157 0:0:0:0:0:ffff:8cff:569d
140.255.86.158 0:0:0:0:0:ffff:8cff:569e
140.255.86.159 0:0:0:0:0:ffff:8cff:569f
140.255.86.160 0:0:0:0:0:ffff:8cff:56a0
140.255.86.161 0:0:0:0:0:ffff:8cff:56a1
140.255.86.162 0:0:0:0:0:ffff:8cff:56a2
140.255.86.163 0:0:0:0:0:ffff:8cff:56a3
140.255.86.164 0:0:0:0:0:ffff:8cff:56a4
140.255.86.165 0:0:0:0:0:ffff:8cff:56a5
140.255.86.166 0:0:0:0:0:ffff:8cff:56a6
140.255.86.167 0:0:0:0:0:ffff:8cff:56a7
140.255.86.168 0:0:0:0:0:ffff:8cff:56a8
140.255.86.169 0:0:0:0:0:ffff:8cff:56a9
140.255.86.170 0:0:0:0:0:ffff:8cff:56aa
140.255.86.171 0:0:0:0:0:ffff:8cff:56ab
140.255.86.172 0:0:0:0:0:ffff:8cff:56ac
140.255.86.173 0:0:0:0:0:ffff:8cff:56ad
140.255.86.174 0:0:0:0:0:ffff:8cff:56ae
140.255.86.175 0:0:0:0:0:ffff:8cff:56af
140.255.86.176 0:0:0:0:0:ffff:8cff:56b0
140.255.86.177 0:0:0:0:0:ffff:8cff:56b1
140.255.86.178 0:0:0:0:0:ffff:8cff:56b2
140.255.86.179 0:0:0:0:0:ffff:8cff:56b3
140.255.86.180 0:0:0:0:0:ffff:8cff:56b4


140.255.86.181 0:0:0:0:0:ffff:8cff:56b5
140.255.86.182 0:0:0:0:0:ffff:8cff:56b6
140.255.86.183 0:0:0:0:0:ffff:8cff:56b7
140.255.86.184 0:0:0:0:0:ffff:8cff:56b8
140.255.86.185 0:0:0:0:0:ffff:8cff:56b9
140.255.86.186 0:0:0:0:0:ffff:8cff:56ba
140.255.86.187 0:0:0:0:0:ffff:8cff:56bb
140.255.86.188 0:0:0:0:0:ffff:8cff:56bc
140.255.86.189 0:0:0:0:0:ffff:8cff:56bd
140.255.86.190 0:0:0:0:0:ffff:8cff:56be
140.255.86.191 0:0:0:0:0:ffff:8cff:56bf
140.255.86.192 0:0:0:0:0:ffff:8cff:56c0
140.255.86.193 0:0:0:0:0:ffff:8cff:56c1
140.255.86.194 0:0:0:0:0:ffff:8cff:56c2
140.255.86.195 0:0:0:0:0:ffff:8cff:56c3
140.255.86.196 0:0:0:0:0:ffff:8cff:56c4
140.255.86.197 0:0:0:0:0:ffff:8cff:56c5
140.255.86.198 0:0:0:0:0:ffff:8cff:56c6
140.255.86.199 0:0:0:0:0:ffff:8cff:56c7
140.255.86.200 0:0:0:0:0:ffff:8cff:56c8
140.255.86.201 0:0:0:0:0:ffff:8cff:56c9
140.255.86.202 0:0:0:0:0:ffff:8cff:56ca
140.255.86.203 0:0:0:0:0:ffff:8cff:56cb
140.255.86.204 0:0:0:0:0:ffff:8cff:56cc
140.255.86.205 0:0:0:0:0:ffff:8cff:56cd
140.255.86.206 0:0:0:0:0:ffff:8cff:56ce
140.255.86.207 0:0:0:0:0:ffff:8cff:56cf
140.255.86.208 0:0:0:0:0:ffff:8cff:56d0
140.255.86.209 0:0:0:0:0:ffff:8cff:56d1
140.255.86.210 0:0:0:0:0:ffff:8cff:56d2
140.255.86.211 0:0:0:0:0:ffff:8cff:56d3
140.255.86.212 0:0:0:0:0:ffff:8cff:56d4
140.255.86.213 0:0:0:0:0:ffff:8cff:56d5
140.255.86.214 0:0:0:0:0:ffff:8cff:56d6
140.255.86.215 0:0:0:0:0:ffff:8cff:56d7
140.255.86.216 0:0:0:0:0:ffff:8cff:56d8
140.255.86.217 0:0:0:0:0:ffff:8cff:56d9
140.255.86.218 0:0:0:0:0:ffff:8cff:56da
140.255.86.219 0:0:0:0:0:ffff:8cff:56db
140.255.86.220 0:0:0:0:0:ffff:8cff:56dc
140.255.86.221 0:0:0:0:0:ffff:8cff:56dd
140.255.86.222 0:0:0:0:0:ffff:8cff:56de
140.255.86.223 0:0:0:0:0:ffff:8cff:56df
140.255.86.224 0:0:0:0:0:ffff:8cff:56e0
140.255.86.225 0:0:0:0:0:ffff:8cff:56e1
140.255.86.226 0:0:0:0:0:ffff:8cff:56e2
140.255.86.227 0:0:0:0:0:ffff:8cff:56e3
140.255.86.228 0:0:0:0:0:ffff:8cff:56e4
140.255.86.229 0:0:0:0:0:ffff:8cff:56e5
140.255.86.230 0:0:0:0:0:ffff:8cff:56e6
140.255.86.231 0:0:0:0:0:ffff:8cff:56e7
140.255.86.232 0:0:0:0:0:ffff:8cff:56e8
140.255.86.233 0:0:0:0:0:ffff:8cff:56e9
140.255.86.234 0:0:0:0:0:ffff:8cff:56ea
140.255.86.235 0:0:0:0:0:ffff:8cff:56eb
140.255.86.236 0:0:0:0:0:ffff:8cff:56ec
140.255.86.237 0:0:0:0:0:ffff:8cff:56ed
140.255.86.238 0:0:0:0:0:ffff:8cff:56ee
140.255.86.239 0:0:0:0:0:ffff:8cff:56ef
140.255.86.240 0:0:0:0:0:ffff:8cff:56f0
140.255.86.241 0:0:0:0:0:ffff:8cff:56f1
140.255.86.242 0:0:0:0:0:ffff:8cff:56f2
140.255.86.243 0:0:0:0:0:ffff:8cff:56f3
140.255.86.244 0:0:0:0:0:ffff:8cff:56f4
140.255.86.245 0:0:0:0:0:ffff:8cff:56f5
140.255.86.246 0:0:0:0:0:ffff:8cff:56f6
140.255.86.247 0:0:0:0:0:ffff:8cff:56f7
140.255.86.248 0:0:0:0:0:ffff:8cff:56f8
140.255.86.249 0:0:0:0:0:ffff:8cff:56f9
140.255.86.250 0:0:0:0:0:ffff:8cff:56fa
140.255.86.251 0:0:0:0:0:ffff:8cff:56fb
140.255.86.252 0:0:0:0:0:ffff:8cff:56fc
140.255.86.253 0:0:0:0:0:ffff:8cff:56fd
140.255.86.254 0:0:0:0:0:ffff:8cff:56fe
140.255.86.255 0:0:0:0:0:ffff:8cff: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.