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
78.30.86.1 0:0:0:0:0:ffff:4e1e:5601
78.30.86.2 0:0:0:0:0:ffff:4e1e:5602
78.30.86.3 0:0:0:0:0:ffff:4e1e:5603
78.30.86.4 0:0:0:0:0:ffff:4e1e:5604
78.30.86.5 0:0:0:0:0:ffff:4e1e:5605
78.30.86.6 0:0:0:0:0:ffff:4e1e:5606
78.30.86.7 0:0:0:0:0:ffff:4e1e:5607
78.30.86.8 0:0:0:0:0:ffff:4e1e:5608
78.30.86.9 0:0:0:0:0:ffff:4e1e:5609
78.30.86.10 0:0:0:0:0:ffff:4e1e:560a
78.30.86.11 0:0:0:0:0:ffff:4e1e:560b
78.30.86.12 0:0:0:0:0:ffff:4e1e:560c
78.30.86.13 0:0:0:0:0:ffff:4e1e:560d
78.30.86.14 0:0:0:0:0:ffff:4e1e:560e
78.30.86.15 0:0:0:0:0:ffff:4e1e:560f
78.30.86.16 0:0:0:0:0:ffff:4e1e:5610
78.30.86.17 0:0:0:0:0:ffff:4e1e:5611
78.30.86.18 0:0:0:0:0:ffff:4e1e:5612
78.30.86.19 0:0:0:0:0:ffff:4e1e:5613
78.30.86.20 0:0:0:0:0:ffff:4e1e:5614
78.30.86.21 0:0:0:0:0:ffff:4e1e:5615
78.30.86.22 0:0:0:0:0:ffff:4e1e:5616
78.30.86.23 0:0:0:0:0:ffff:4e1e:5617
78.30.86.24 0:0:0:0:0:ffff:4e1e:5618
78.30.86.25 0:0:0:0:0:ffff:4e1e:5619
78.30.86.26 0:0:0:0:0:ffff:4e1e:561a
78.30.86.27 0:0:0:0:0:ffff:4e1e:561b
78.30.86.28 0:0:0:0:0:ffff:4e1e:561c
78.30.86.29 0:0:0:0:0:ffff:4e1e:561d
78.30.86.30 0:0:0:0:0:ffff:4e1e:561e
78.30.86.31 0:0:0:0:0:ffff:4e1e:561f
78.30.86.32 0:0:0:0:0:ffff:4e1e:5620
78.30.86.33 0:0:0:0:0:ffff:4e1e:5621
78.30.86.34 0:0:0:0:0:ffff:4e1e:5622
78.30.86.35 0:0:0:0:0:ffff:4e1e:5623
78.30.86.36 0:0:0:0:0:ffff:4e1e:5624
78.30.86.37 0:0:0:0:0:ffff:4e1e:5625
78.30.86.38 0:0:0:0:0:ffff:4e1e:5626
78.30.86.39 0:0:0:0:0:ffff:4e1e:5627
78.30.86.40 0:0:0:0:0:ffff:4e1e:5628
78.30.86.41 0:0:0:0:0:ffff:4e1e:5629
78.30.86.42 0:0:0:0:0:ffff:4e1e:562a
78.30.86.43 0:0:0:0:0:ffff:4e1e:562b
78.30.86.44 0:0:0:0:0:ffff:4e1e:562c
78.30.86.45 0:0:0:0:0:ffff:4e1e:562d
78.30.86.46 0:0:0:0:0:ffff:4e1e:562e
78.30.86.47 0:0:0:0:0:ffff:4e1e:562f
78.30.86.48 0:0:0:0:0:ffff:4e1e:5630
78.30.86.49 0:0:0:0:0:ffff:4e1e:5631
78.30.86.50 0:0:0:0:0:ffff:4e1e:5632
78.30.86.51 0:0:0:0:0:ffff:4e1e:5633
78.30.86.52 0:0:0:0:0:ffff:4e1e:5634
78.30.86.53 0:0:0:0:0:ffff:4e1e:5635
78.30.86.54 0:0:0:0:0:ffff:4e1e:5636
78.30.86.55 0:0:0:0:0:ffff:4e1e:5637
78.30.86.56 0:0:0:0:0:ffff:4e1e:5638
78.30.86.57 0:0:0:0:0:ffff:4e1e:5639
78.30.86.58 0:0:0:0:0:ffff:4e1e:563a
78.30.86.59 0:0:0:0:0:ffff:4e1e:563b
78.30.86.60 0:0:0:0:0:ffff:4e1e:563c


78.30.86.61 0:0:0:0:0:ffff:4e1e:563d
78.30.86.62 0:0:0:0:0:ffff:4e1e:563e
78.30.86.63 0:0:0:0:0:ffff:4e1e:563f
78.30.86.64 0:0:0:0:0:ffff:4e1e:5640
78.30.86.65 0:0:0:0:0:ffff:4e1e:5641
78.30.86.66 0:0:0:0:0:ffff:4e1e:5642
78.30.86.67 0:0:0:0:0:ffff:4e1e:5643
78.30.86.68 0:0:0:0:0:ffff:4e1e:5644
78.30.86.69 0:0:0:0:0:ffff:4e1e:5645
78.30.86.70 0:0:0:0:0:ffff:4e1e:5646
78.30.86.71 0:0:0:0:0:ffff:4e1e:5647
78.30.86.72 0:0:0:0:0:ffff:4e1e:5648
78.30.86.73 0:0:0:0:0:ffff:4e1e:5649
78.30.86.74 0:0:0:0:0:ffff:4e1e:564a
78.30.86.75 0:0:0:0:0:ffff:4e1e:564b
78.30.86.76 0:0:0:0:0:ffff:4e1e:564c
78.30.86.77 0:0:0:0:0:ffff:4e1e:564d
78.30.86.78 0:0:0:0:0:ffff:4e1e:564e
78.30.86.79 0:0:0:0:0:ffff:4e1e:564f
78.30.86.80 0:0:0:0:0:ffff:4e1e:5650
78.30.86.81 0:0:0:0:0:ffff:4e1e:5651
78.30.86.82 0:0:0:0:0:ffff:4e1e:5652
78.30.86.83 0:0:0:0:0:ffff:4e1e:5653
78.30.86.84 0:0:0:0:0:ffff:4e1e:5654
78.30.86.85 0:0:0:0:0:ffff:4e1e:5655
78.30.86.86 0:0:0:0:0:ffff:4e1e:5656
78.30.86.87 0:0:0:0:0:ffff:4e1e:5657
78.30.86.88 0:0:0:0:0:ffff:4e1e:5658
78.30.86.89 0:0:0:0:0:ffff:4e1e:5659
78.30.86.90 0:0:0:0:0:ffff:4e1e:565a
78.30.86.91 0:0:0:0:0:ffff:4e1e:565b
78.30.86.92 0:0:0:0:0:ffff:4e1e:565c
78.30.86.93 0:0:0:0:0:ffff:4e1e:565d
78.30.86.94 0:0:0:0:0:ffff:4e1e:565e
78.30.86.95 0:0:0:0:0:ffff:4e1e:565f
78.30.86.96 0:0:0:0:0:ffff:4e1e:5660
78.30.86.97 0:0:0:0:0:ffff:4e1e:5661
78.30.86.98 0:0:0:0:0:ffff:4e1e:5662
78.30.86.99 0:0:0:0:0:ffff:4e1e:5663
78.30.86.100 0:0:0:0:0:ffff:4e1e:5664
78.30.86.101 0:0:0:0:0:ffff:4e1e:5665
78.30.86.102 0:0:0:0:0:ffff:4e1e:5666
78.30.86.103 0:0:0:0:0:ffff:4e1e:5667
78.30.86.104 0:0:0:0:0:ffff:4e1e:5668
78.30.86.105 0:0:0:0:0:ffff:4e1e:5669
78.30.86.106 0:0:0:0:0:ffff:4e1e:566a
78.30.86.107 0:0:0:0:0:ffff:4e1e:566b
78.30.86.108 0:0:0:0:0:ffff:4e1e:566c
78.30.86.109 0:0:0:0:0:ffff:4e1e:566d
78.30.86.110 0:0:0:0:0:ffff:4e1e:566e
78.30.86.111 0:0:0:0:0:ffff:4e1e:566f
78.30.86.112 0:0:0:0:0:ffff:4e1e:5670
78.30.86.113 0:0:0:0:0:ffff:4e1e:5671
78.30.86.114 0:0:0:0:0:ffff:4e1e:5672
78.30.86.115 0:0:0:0:0:ffff:4e1e:5673
78.30.86.116 0:0:0:0:0:ffff:4e1e:5674
78.30.86.117 0:0:0:0:0:ffff:4e1e:5675
78.30.86.118 0:0:0:0:0:ffff:4e1e:5676
78.30.86.119 0:0:0:0:0:ffff:4e1e:5677
78.30.86.120 0:0:0:0:0:ffff:4e1e:5678


78.30.86.121 0:0:0:0:0:ffff:4e1e:5679
78.30.86.122 0:0:0:0:0:ffff:4e1e:567a
78.30.86.123 0:0:0:0:0:ffff:4e1e:567b
78.30.86.124 0:0:0:0:0:ffff:4e1e:567c
78.30.86.125 0:0:0:0:0:ffff:4e1e:567d
78.30.86.126 0:0:0:0:0:ffff:4e1e:567e
78.30.86.127 0:0:0:0:0:ffff:4e1e:567f
78.30.86.128 0:0:0:0:0:ffff:4e1e:5680
78.30.86.129 0:0:0:0:0:ffff:4e1e:5681
78.30.86.130 0:0:0:0:0:ffff:4e1e:5682
78.30.86.131 0:0:0:0:0:ffff:4e1e:5683
78.30.86.132 0:0:0:0:0:ffff:4e1e:5684
78.30.86.133 0:0:0:0:0:ffff:4e1e:5685
78.30.86.134 0:0:0:0:0:ffff:4e1e:5686
78.30.86.135 0:0:0:0:0:ffff:4e1e:5687
78.30.86.136 0:0:0:0:0:ffff:4e1e:5688
78.30.86.137 0:0:0:0:0:ffff:4e1e:5689
78.30.86.138 0:0:0:0:0:ffff:4e1e:568a
78.30.86.139 0:0:0:0:0:ffff:4e1e:568b
78.30.86.140 0:0:0:0:0:ffff:4e1e:568c
78.30.86.141 0:0:0:0:0:ffff:4e1e:568d
78.30.86.142 0:0:0:0:0:ffff:4e1e:568e
78.30.86.143 0:0:0:0:0:ffff:4e1e:568f
78.30.86.144 0:0:0:0:0:ffff:4e1e:5690
78.30.86.145 0:0:0:0:0:ffff:4e1e:5691
78.30.86.146 0:0:0:0:0:ffff:4e1e:5692
78.30.86.147 0:0:0:0:0:ffff:4e1e:5693
78.30.86.148 0:0:0:0:0:ffff:4e1e:5694
78.30.86.149 0:0:0:0:0:ffff:4e1e:5695
78.30.86.150 0:0:0:0:0:ffff:4e1e:5696
78.30.86.151 0:0:0:0:0:ffff:4e1e:5697
78.30.86.152 0:0:0:0:0:ffff:4e1e:5698
78.30.86.153 0:0:0:0:0:ffff:4e1e:5699
78.30.86.154 0:0:0:0:0:ffff:4e1e:569a
78.30.86.155 0:0:0:0:0:ffff:4e1e:569b
78.30.86.156 0:0:0:0:0:ffff:4e1e:569c
78.30.86.157 0:0:0:0:0:ffff:4e1e:569d
78.30.86.158 0:0:0:0:0:ffff:4e1e:569e
78.30.86.159 0:0:0:0:0:ffff:4e1e:569f
78.30.86.160 0:0:0:0:0:ffff:4e1e:56a0
78.30.86.161 0:0:0:0:0:ffff:4e1e:56a1
78.30.86.162 0:0:0:0:0:ffff:4e1e:56a2
78.30.86.163 0:0:0:0:0:ffff:4e1e:56a3
78.30.86.164 0:0:0:0:0:ffff:4e1e:56a4
78.30.86.165 0:0:0:0:0:ffff:4e1e:56a5
78.30.86.166 0:0:0:0:0:ffff:4e1e:56a6
78.30.86.167 0:0:0:0:0:ffff:4e1e:56a7
78.30.86.168 0:0:0:0:0:ffff:4e1e:56a8
78.30.86.169 0:0:0:0:0:ffff:4e1e:56a9
78.30.86.170 0:0:0:0:0:ffff:4e1e:56aa
78.30.86.171 0:0:0:0:0:ffff:4e1e:56ab
78.30.86.172 0:0:0:0:0:ffff:4e1e:56ac
78.30.86.173 0:0:0:0:0:ffff:4e1e:56ad
78.30.86.174 0:0:0:0:0:ffff:4e1e:56ae
78.30.86.175 0:0:0:0:0:ffff:4e1e:56af
78.30.86.176 0:0:0:0:0:ffff:4e1e:56b0
78.30.86.177 0:0:0:0:0:ffff:4e1e:56b1
78.30.86.178 0:0:0:0:0:ffff:4e1e:56b2
78.30.86.179 0:0:0:0:0:ffff:4e1e:56b3
78.30.86.180 0:0:0:0:0:ffff:4e1e:56b4


78.30.86.181 0:0:0:0:0:ffff:4e1e:56b5
78.30.86.182 0:0:0:0:0:ffff:4e1e:56b6
78.30.86.183 0:0:0:0:0:ffff:4e1e:56b7
78.30.86.184 0:0:0:0:0:ffff:4e1e:56b8
78.30.86.185 0:0:0:0:0:ffff:4e1e:56b9
78.30.86.186 0:0:0:0:0:ffff:4e1e:56ba
78.30.86.187 0:0:0:0:0:ffff:4e1e:56bb
78.30.86.188 0:0:0:0:0:ffff:4e1e:56bc
78.30.86.189 0:0:0:0:0:ffff:4e1e:56bd
78.30.86.190 0:0:0:0:0:ffff:4e1e:56be
78.30.86.191 0:0:0:0:0:ffff:4e1e:56bf
78.30.86.192 0:0:0:0:0:ffff:4e1e:56c0
78.30.86.193 0:0:0:0:0:ffff:4e1e:56c1
78.30.86.194 0:0:0:0:0:ffff:4e1e:56c2
78.30.86.195 0:0:0:0:0:ffff:4e1e:56c3
78.30.86.196 0:0:0:0:0:ffff:4e1e:56c4
78.30.86.197 0:0:0:0:0:ffff:4e1e:56c5
78.30.86.198 0:0:0:0:0:ffff:4e1e:56c6
78.30.86.199 0:0:0:0:0:ffff:4e1e:56c7
78.30.86.200 0:0:0:0:0:ffff:4e1e:56c8
78.30.86.201 0:0:0:0:0:ffff:4e1e:56c9
78.30.86.202 0:0:0:0:0:ffff:4e1e:56ca
78.30.86.203 0:0:0:0:0:ffff:4e1e:56cb
78.30.86.204 0:0:0:0:0:ffff:4e1e:56cc
78.30.86.205 0:0:0:0:0:ffff:4e1e:56cd
78.30.86.206 0:0:0:0:0:ffff:4e1e:56ce
78.30.86.207 0:0:0:0:0:ffff:4e1e:56cf
78.30.86.208 0:0:0:0:0:ffff:4e1e:56d0
78.30.86.209 0:0:0:0:0:ffff:4e1e:56d1
78.30.86.210 0:0:0:0:0:ffff:4e1e:56d2
78.30.86.211 0:0:0:0:0:ffff:4e1e:56d3
78.30.86.212 0:0:0:0:0:ffff:4e1e:56d4
78.30.86.213 0:0:0:0:0:ffff:4e1e:56d5
78.30.86.214 0:0:0:0:0:ffff:4e1e:56d6
78.30.86.215 0:0:0:0:0:ffff:4e1e:56d7
78.30.86.216 0:0:0:0:0:ffff:4e1e:56d8
78.30.86.217 0:0:0:0:0:ffff:4e1e:56d9
78.30.86.218 0:0:0:0:0:ffff:4e1e:56da
78.30.86.219 0:0:0:0:0:ffff:4e1e:56db
78.30.86.220 0:0:0:0:0:ffff:4e1e:56dc
78.30.86.221 0:0:0:0:0:ffff:4e1e:56dd
78.30.86.222 0:0:0:0:0:ffff:4e1e:56de
78.30.86.223 0:0:0:0:0:ffff:4e1e:56df
78.30.86.224 0:0:0:0:0:ffff:4e1e:56e0
78.30.86.225 0:0:0:0:0:ffff:4e1e:56e1
78.30.86.226 0:0:0:0:0:ffff:4e1e:56e2
78.30.86.227 0:0:0:0:0:ffff:4e1e:56e3
78.30.86.228 0:0:0:0:0:ffff:4e1e:56e4
78.30.86.229 0:0:0:0:0:ffff:4e1e:56e5
78.30.86.230 0:0:0:0:0:ffff:4e1e:56e6
78.30.86.231 0:0:0:0:0:ffff:4e1e:56e7
78.30.86.232 0:0:0:0:0:ffff:4e1e:56e8
78.30.86.233 0:0:0:0:0:ffff:4e1e:56e9
78.30.86.234 0:0:0:0:0:ffff:4e1e:56ea
78.30.86.235 0:0:0:0:0:ffff:4e1e:56eb
78.30.86.236 0:0:0:0:0:ffff:4e1e:56ec
78.30.86.237 0:0:0:0:0:ffff:4e1e:56ed
78.30.86.238 0:0:0:0:0:ffff:4e1e:56ee
78.30.86.239 0:0:0:0:0:ffff:4e1e:56ef
78.30.86.240 0:0:0:0:0:ffff:4e1e:56f0
78.30.86.241 0:0:0:0:0:ffff:4e1e:56f1
78.30.86.242 0:0:0:0:0:ffff:4e1e:56f2
78.30.86.243 0:0:0:0:0:ffff:4e1e:56f3
78.30.86.244 0:0:0:0:0:ffff:4e1e:56f4
78.30.86.245 0:0:0:0:0:ffff:4e1e:56f5
78.30.86.246 0:0:0:0:0:ffff:4e1e:56f6
78.30.86.247 0:0:0:0:0:ffff:4e1e:56f7
78.30.86.248 0:0:0:0:0:ffff:4e1e:56f8
78.30.86.249 0:0:0:0:0:ffff:4e1e:56f9
78.30.86.250 0:0:0:0:0:ffff:4e1e:56fa
78.30.86.251 0:0:0:0:0:ffff:4e1e:56fb
78.30.86.252 0:0:0:0:0:ffff:4e1e:56fc
78.30.86.253 0:0:0:0:0:ffff:4e1e:56fd
78.30.86.254 0:0:0:0:0:ffff:4e1e:56fe
78.30.86.255 0:0:0:0:0:ffff:4e1e: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.