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
133.100.86.1 0:0:0:0:0:ffff:8564:5601
133.100.86.2 0:0:0:0:0:ffff:8564:5602
133.100.86.3 0:0:0:0:0:ffff:8564:5603
133.100.86.4 0:0:0:0:0:ffff:8564:5604
133.100.86.5 0:0:0:0:0:ffff:8564:5605
133.100.86.6 0:0:0:0:0:ffff:8564:5606
133.100.86.7 0:0:0:0:0:ffff:8564:5607
133.100.86.8 0:0:0:0:0:ffff:8564:5608
133.100.86.9 0:0:0:0:0:ffff:8564:5609
133.100.86.10 0:0:0:0:0:ffff:8564:560a
133.100.86.11 0:0:0:0:0:ffff:8564:560b
133.100.86.12 0:0:0:0:0:ffff:8564:560c
133.100.86.13 0:0:0:0:0:ffff:8564:560d
133.100.86.14 0:0:0:0:0:ffff:8564:560e
133.100.86.15 0:0:0:0:0:ffff:8564:560f
133.100.86.16 0:0:0:0:0:ffff:8564:5610
133.100.86.17 0:0:0:0:0:ffff:8564:5611
133.100.86.18 0:0:0:0:0:ffff:8564:5612
133.100.86.19 0:0:0:0:0:ffff:8564:5613
133.100.86.20 0:0:0:0:0:ffff:8564:5614
133.100.86.21 0:0:0:0:0:ffff:8564:5615
133.100.86.22 0:0:0:0:0:ffff:8564:5616
133.100.86.23 0:0:0:0:0:ffff:8564:5617
133.100.86.24 0:0:0:0:0:ffff:8564:5618
133.100.86.25 0:0:0:0:0:ffff:8564:5619
133.100.86.26 0:0:0:0:0:ffff:8564:561a
133.100.86.27 0:0:0:0:0:ffff:8564:561b
133.100.86.28 0:0:0:0:0:ffff:8564:561c
133.100.86.29 0:0:0:0:0:ffff:8564:561d
133.100.86.30 0:0:0:0:0:ffff:8564:561e
133.100.86.31 0:0:0:0:0:ffff:8564:561f
133.100.86.32 0:0:0:0:0:ffff:8564:5620
133.100.86.33 0:0:0:0:0:ffff:8564:5621
133.100.86.34 0:0:0:0:0:ffff:8564:5622
133.100.86.35 0:0:0:0:0:ffff:8564:5623
133.100.86.36 0:0:0:0:0:ffff:8564:5624
133.100.86.37 0:0:0:0:0:ffff:8564:5625
133.100.86.38 0:0:0:0:0:ffff:8564:5626
133.100.86.39 0:0:0:0:0:ffff:8564:5627
133.100.86.40 0:0:0:0:0:ffff:8564:5628
133.100.86.41 0:0:0:0:0:ffff:8564:5629
133.100.86.42 0:0:0:0:0:ffff:8564:562a
133.100.86.43 0:0:0:0:0:ffff:8564:562b
133.100.86.44 0:0:0:0:0:ffff:8564:562c
133.100.86.45 0:0:0:0:0:ffff:8564:562d
133.100.86.46 0:0:0:0:0:ffff:8564:562e
133.100.86.47 0:0:0:0:0:ffff:8564:562f
133.100.86.48 0:0:0:0:0:ffff:8564:5630
133.100.86.49 0:0:0:0:0:ffff:8564:5631
133.100.86.50 0:0:0:0:0:ffff:8564:5632
133.100.86.51 0:0:0:0:0:ffff:8564:5633
133.100.86.52 0:0:0:0:0:ffff:8564:5634
133.100.86.53 0:0:0:0:0:ffff:8564:5635
133.100.86.54 0:0:0:0:0:ffff:8564:5636
133.100.86.55 0:0:0:0:0:ffff:8564:5637
133.100.86.56 0:0:0:0:0:ffff:8564:5638
133.100.86.57 0:0:0:0:0:ffff:8564:5639
133.100.86.58 0:0:0:0:0:ffff:8564:563a
133.100.86.59 0:0:0:0:0:ffff:8564:563b
133.100.86.60 0:0:0:0:0:ffff:8564:563c


133.100.86.61 0:0:0:0:0:ffff:8564:563d
133.100.86.62 0:0:0:0:0:ffff:8564:563e
133.100.86.63 0:0:0:0:0:ffff:8564:563f
133.100.86.64 0:0:0:0:0:ffff:8564:5640
133.100.86.65 0:0:0:0:0:ffff:8564:5641
133.100.86.66 0:0:0:0:0:ffff:8564:5642
133.100.86.67 0:0:0:0:0:ffff:8564:5643
133.100.86.68 0:0:0:0:0:ffff:8564:5644
133.100.86.69 0:0:0:0:0:ffff:8564:5645
133.100.86.70 0:0:0:0:0:ffff:8564:5646
133.100.86.71 0:0:0:0:0:ffff:8564:5647
133.100.86.72 0:0:0:0:0:ffff:8564:5648
133.100.86.73 0:0:0:0:0:ffff:8564:5649
133.100.86.74 0:0:0:0:0:ffff:8564:564a
133.100.86.75 0:0:0:0:0:ffff:8564:564b
133.100.86.76 0:0:0:0:0:ffff:8564:564c
133.100.86.77 0:0:0:0:0:ffff:8564:564d
133.100.86.78 0:0:0:0:0:ffff:8564:564e
133.100.86.79 0:0:0:0:0:ffff:8564:564f
133.100.86.80 0:0:0:0:0:ffff:8564:5650
133.100.86.81 0:0:0:0:0:ffff:8564:5651
133.100.86.82 0:0:0:0:0:ffff:8564:5652
133.100.86.83 0:0:0:0:0:ffff:8564:5653
133.100.86.84 0:0:0:0:0:ffff:8564:5654
133.100.86.85 0:0:0:0:0:ffff:8564:5655
133.100.86.86 0:0:0:0:0:ffff:8564:5656
133.100.86.87 0:0:0:0:0:ffff:8564:5657
133.100.86.88 0:0:0:0:0:ffff:8564:5658
133.100.86.89 0:0:0:0:0:ffff:8564:5659
133.100.86.90 0:0:0:0:0:ffff:8564:565a
133.100.86.91 0:0:0:0:0:ffff:8564:565b
133.100.86.92 0:0:0:0:0:ffff:8564:565c
133.100.86.93 0:0:0:0:0:ffff:8564:565d
133.100.86.94 0:0:0:0:0:ffff:8564:565e
133.100.86.95 0:0:0:0:0:ffff:8564:565f
133.100.86.96 0:0:0:0:0:ffff:8564:5660
133.100.86.97 0:0:0:0:0:ffff:8564:5661
133.100.86.98 0:0:0:0:0:ffff:8564:5662
133.100.86.99 0:0:0:0:0:ffff:8564:5663
133.100.86.100 0:0:0:0:0:ffff:8564:5664
133.100.86.101 0:0:0:0:0:ffff:8564:5665
133.100.86.102 0:0:0:0:0:ffff:8564:5666
133.100.86.103 0:0:0:0:0:ffff:8564:5667
133.100.86.104 0:0:0:0:0:ffff:8564:5668
133.100.86.105 0:0:0:0:0:ffff:8564:5669
133.100.86.106 0:0:0:0:0:ffff:8564:566a
133.100.86.107 0:0:0:0:0:ffff:8564:566b
133.100.86.108 0:0:0:0:0:ffff:8564:566c
133.100.86.109 0:0:0:0:0:ffff:8564:566d
133.100.86.110 0:0:0:0:0:ffff:8564:566e
133.100.86.111 0:0:0:0:0:ffff:8564:566f
133.100.86.112 0:0:0:0:0:ffff:8564:5670
133.100.86.113 0:0:0:0:0:ffff:8564:5671
133.100.86.114 0:0:0:0:0:ffff:8564:5672
133.100.86.115 0:0:0:0:0:ffff:8564:5673
133.100.86.116 0:0:0:0:0:ffff:8564:5674
133.100.86.117 0:0:0:0:0:ffff:8564:5675
133.100.86.118 0:0:0:0:0:ffff:8564:5676
133.100.86.119 0:0:0:0:0:ffff:8564:5677
133.100.86.120 0:0:0:0:0:ffff:8564:5678


133.100.86.121 0:0:0:0:0:ffff:8564:5679
133.100.86.122 0:0:0:0:0:ffff:8564:567a
133.100.86.123 0:0:0:0:0:ffff:8564:567b
133.100.86.124 0:0:0:0:0:ffff:8564:567c
133.100.86.125 0:0:0:0:0:ffff:8564:567d
133.100.86.126 0:0:0:0:0:ffff:8564:567e
133.100.86.127 0:0:0:0:0:ffff:8564:567f
133.100.86.128 0:0:0:0:0:ffff:8564:5680
133.100.86.129 0:0:0:0:0:ffff:8564:5681
133.100.86.130 0:0:0:0:0:ffff:8564:5682
133.100.86.131 0:0:0:0:0:ffff:8564:5683
133.100.86.132 0:0:0:0:0:ffff:8564:5684
133.100.86.133 0:0:0:0:0:ffff:8564:5685
133.100.86.134 0:0:0:0:0:ffff:8564:5686
133.100.86.135 0:0:0:0:0:ffff:8564:5687
133.100.86.136 0:0:0:0:0:ffff:8564:5688
133.100.86.137 0:0:0:0:0:ffff:8564:5689
133.100.86.138 0:0:0:0:0:ffff:8564:568a
133.100.86.139 0:0:0:0:0:ffff:8564:568b
133.100.86.140 0:0:0:0:0:ffff:8564:568c
133.100.86.141 0:0:0:0:0:ffff:8564:568d
133.100.86.142 0:0:0:0:0:ffff:8564:568e
133.100.86.143 0:0:0:0:0:ffff:8564:568f
133.100.86.144 0:0:0:0:0:ffff:8564:5690
133.100.86.145 0:0:0:0:0:ffff:8564:5691
133.100.86.146 0:0:0:0:0:ffff:8564:5692
133.100.86.147 0:0:0:0:0:ffff:8564:5693
133.100.86.148 0:0:0:0:0:ffff:8564:5694
133.100.86.149 0:0:0:0:0:ffff:8564:5695
133.100.86.150 0:0:0:0:0:ffff:8564:5696
133.100.86.151 0:0:0:0:0:ffff:8564:5697
133.100.86.152 0:0:0:0:0:ffff:8564:5698
133.100.86.153 0:0:0:0:0:ffff:8564:5699
133.100.86.154 0:0:0:0:0:ffff:8564:569a
133.100.86.155 0:0:0:0:0:ffff:8564:569b
133.100.86.156 0:0:0:0:0:ffff:8564:569c
133.100.86.157 0:0:0:0:0:ffff:8564:569d
133.100.86.158 0:0:0:0:0:ffff:8564:569e
133.100.86.159 0:0:0:0:0:ffff:8564:569f
133.100.86.160 0:0:0:0:0:ffff:8564:56a0
133.100.86.161 0:0:0:0:0:ffff:8564:56a1
133.100.86.162 0:0:0:0:0:ffff:8564:56a2
133.100.86.163 0:0:0:0:0:ffff:8564:56a3
133.100.86.164 0:0:0:0:0:ffff:8564:56a4
133.100.86.165 0:0:0:0:0:ffff:8564:56a5
133.100.86.166 0:0:0:0:0:ffff:8564:56a6
133.100.86.167 0:0:0:0:0:ffff:8564:56a7
133.100.86.168 0:0:0:0:0:ffff:8564:56a8
133.100.86.169 0:0:0:0:0:ffff:8564:56a9
133.100.86.170 0:0:0:0:0:ffff:8564:56aa
133.100.86.171 0:0:0:0:0:ffff:8564:56ab
133.100.86.172 0:0:0:0:0:ffff:8564:56ac
133.100.86.173 0:0:0:0:0:ffff:8564:56ad
133.100.86.174 0:0:0:0:0:ffff:8564:56ae
133.100.86.175 0:0:0:0:0:ffff:8564:56af
133.100.86.176 0:0:0:0:0:ffff:8564:56b0
133.100.86.177 0:0:0:0:0:ffff:8564:56b1
133.100.86.178 0:0:0:0:0:ffff:8564:56b2
133.100.86.179 0:0:0:0:0:ffff:8564:56b3
133.100.86.180 0:0:0:0:0:ffff:8564:56b4


133.100.86.181 0:0:0:0:0:ffff:8564:56b5
133.100.86.182 0:0:0:0:0:ffff:8564:56b6
133.100.86.183 0:0:0:0:0:ffff:8564:56b7
133.100.86.184 0:0:0:0:0:ffff:8564:56b8
133.100.86.185 0:0:0:0:0:ffff:8564:56b9
133.100.86.186 0:0:0:0:0:ffff:8564:56ba
133.100.86.187 0:0:0:0:0:ffff:8564:56bb
133.100.86.188 0:0:0:0:0:ffff:8564:56bc
133.100.86.189 0:0:0:0:0:ffff:8564:56bd
133.100.86.190 0:0:0:0:0:ffff:8564:56be
133.100.86.191 0:0:0:0:0:ffff:8564:56bf
133.100.86.192 0:0:0:0:0:ffff:8564:56c0
133.100.86.193 0:0:0:0:0:ffff:8564:56c1
133.100.86.194 0:0:0:0:0:ffff:8564:56c2
133.100.86.195 0:0:0:0:0:ffff:8564:56c3
133.100.86.196 0:0:0:0:0:ffff:8564:56c4
133.100.86.197 0:0:0:0:0:ffff:8564:56c5
133.100.86.198 0:0:0:0:0:ffff:8564:56c6
133.100.86.199 0:0:0:0:0:ffff:8564:56c7
133.100.86.200 0:0:0:0:0:ffff:8564:56c8
133.100.86.201 0:0:0:0:0:ffff:8564:56c9
133.100.86.202 0:0:0:0:0:ffff:8564:56ca
133.100.86.203 0:0:0:0:0:ffff:8564:56cb
133.100.86.204 0:0:0:0:0:ffff:8564:56cc
133.100.86.205 0:0:0:0:0:ffff:8564:56cd
133.100.86.206 0:0:0:0:0:ffff:8564:56ce
133.100.86.207 0:0:0:0:0:ffff:8564:56cf
133.100.86.208 0:0:0:0:0:ffff:8564:56d0
133.100.86.209 0:0:0:0:0:ffff:8564:56d1
133.100.86.210 0:0:0:0:0:ffff:8564:56d2
133.100.86.211 0:0:0:0:0:ffff:8564:56d3
133.100.86.212 0:0:0:0:0:ffff:8564:56d4
133.100.86.213 0:0:0:0:0:ffff:8564:56d5
133.100.86.214 0:0:0:0:0:ffff:8564:56d6
133.100.86.215 0:0:0:0:0:ffff:8564:56d7
133.100.86.216 0:0:0:0:0:ffff:8564:56d8
133.100.86.217 0:0:0:0:0:ffff:8564:56d9
133.100.86.218 0:0:0:0:0:ffff:8564:56da
133.100.86.219 0:0:0:0:0:ffff:8564:56db
133.100.86.220 0:0:0:0:0:ffff:8564:56dc
133.100.86.221 0:0:0:0:0:ffff:8564:56dd
133.100.86.222 0:0:0:0:0:ffff:8564:56de
133.100.86.223 0:0:0:0:0:ffff:8564:56df
133.100.86.224 0:0:0:0:0:ffff:8564:56e0
133.100.86.225 0:0:0:0:0:ffff:8564:56e1
133.100.86.226 0:0:0:0:0:ffff:8564:56e2
133.100.86.227 0:0:0:0:0:ffff:8564:56e3
133.100.86.228 0:0:0:0:0:ffff:8564:56e4
133.100.86.229 0:0:0:0:0:ffff:8564:56e5
133.100.86.230 0:0:0:0:0:ffff:8564:56e6
133.100.86.231 0:0:0:0:0:ffff:8564:56e7
133.100.86.232 0:0:0:0:0:ffff:8564:56e8
133.100.86.233 0:0:0:0:0:ffff:8564:56e9
133.100.86.234 0:0:0:0:0:ffff:8564:56ea
133.100.86.235 0:0:0:0:0:ffff:8564:56eb
133.100.86.236 0:0:0:0:0:ffff:8564:56ec
133.100.86.237 0:0:0:0:0:ffff:8564:56ed
133.100.86.238 0:0:0:0:0:ffff:8564:56ee
133.100.86.239 0:0:0:0:0:ffff:8564:56ef
133.100.86.240 0:0:0:0:0:ffff:8564:56f0
133.100.86.241 0:0:0:0:0:ffff:8564:56f1
133.100.86.242 0:0:0:0:0:ffff:8564:56f2
133.100.86.243 0:0:0:0:0:ffff:8564:56f3
133.100.86.244 0:0:0:0:0:ffff:8564:56f4
133.100.86.245 0:0:0:0:0:ffff:8564:56f5
133.100.86.246 0:0:0:0:0:ffff:8564:56f6
133.100.86.247 0:0:0:0:0:ffff:8564:56f7
133.100.86.248 0:0:0:0:0:ffff:8564:56f8
133.100.86.249 0:0:0:0:0:ffff:8564:56f9
133.100.86.250 0:0:0:0:0:ffff:8564:56fa
133.100.86.251 0:0:0:0:0:ffff:8564:56fb
133.100.86.252 0:0:0:0:0:ffff:8564:56fc
133.100.86.253 0:0:0:0:0:ffff:8564:56fd
133.100.86.254 0:0:0:0:0:ffff:8564:56fe
133.100.86.255 0:0:0:0:0:ffff:8564:56ff


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.