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
90.164.85.1 0:0:0:0:0:ffff:5aa4:5501
90.164.85.2 0:0:0:0:0:ffff:5aa4:5502
90.164.85.3 0:0:0:0:0:ffff:5aa4:5503
90.164.85.4 0:0:0:0:0:ffff:5aa4:5504
90.164.85.5 0:0:0:0:0:ffff:5aa4:5505
90.164.85.6 0:0:0:0:0:ffff:5aa4:5506
90.164.85.7 0:0:0:0:0:ffff:5aa4:5507
90.164.85.8 0:0:0:0:0:ffff:5aa4:5508
90.164.85.9 0:0:0:0:0:ffff:5aa4:5509
90.164.85.10 0:0:0:0:0:ffff:5aa4:550a
90.164.85.11 0:0:0:0:0:ffff:5aa4:550b
90.164.85.12 0:0:0:0:0:ffff:5aa4:550c
90.164.85.13 0:0:0:0:0:ffff:5aa4:550d
90.164.85.14 0:0:0:0:0:ffff:5aa4:550e
90.164.85.15 0:0:0:0:0:ffff:5aa4:550f
90.164.85.16 0:0:0:0:0:ffff:5aa4:5510
90.164.85.17 0:0:0:0:0:ffff:5aa4:5511
90.164.85.18 0:0:0:0:0:ffff:5aa4:5512
90.164.85.19 0:0:0:0:0:ffff:5aa4:5513
90.164.85.20 0:0:0:0:0:ffff:5aa4:5514
90.164.85.21 0:0:0:0:0:ffff:5aa4:5515
90.164.85.22 0:0:0:0:0:ffff:5aa4:5516
90.164.85.23 0:0:0:0:0:ffff:5aa4:5517
90.164.85.24 0:0:0:0:0:ffff:5aa4:5518
90.164.85.25 0:0:0:0:0:ffff:5aa4:5519
90.164.85.26 0:0:0:0:0:ffff:5aa4:551a
90.164.85.27 0:0:0:0:0:ffff:5aa4:551b
90.164.85.28 0:0:0:0:0:ffff:5aa4:551c
90.164.85.29 0:0:0:0:0:ffff:5aa4:551d
90.164.85.30 0:0:0:0:0:ffff:5aa4:551e
90.164.85.31 0:0:0:0:0:ffff:5aa4:551f
90.164.85.32 0:0:0:0:0:ffff:5aa4:5520
90.164.85.33 0:0:0:0:0:ffff:5aa4:5521
90.164.85.34 0:0:0:0:0:ffff:5aa4:5522
90.164.85.35 0:0:0:0:0:ffff:5aa4:5523
90.164.85.36 0:0:0:0:0:ffff:5aa4:5524
90.164.85.37 0:0:0:0:0:ffff:5aa4:5525
90.164.85.38 0:0:0:0:0:ffff:5aa4:5526
90.164.85.39 0:0:0:0:0:ffff:5aa4:5527
90.164.85.40 0:0:0:0:0:ffff:5aa4:5528
90.164.85.41 0:0:0:0:0:ffff:5aa4:5529
90.164.85.42 0:0:0:0:0:ffff:5aa4:552a
90.164.85.43 0:0:0:0:0:ffff:5aa4:552b
90.164.85.44 0:0:0:0:0:ffff:5aa4:552c
90.164.85.45 0:0:0:0:0:ffff:5aa4:552d
90.164.85.46 0:0:0:0:0:ffff:5aa4:552e
90.164.85.47 0:0:0:0:0:ffff:5aa4:552f
90.164.85.48 0:0:0:0:0:ffff:5aa4:5530
90.164.85.49 0:0:0:0:0:ffff:5aa4:5531
90.164.85.50 0:0:0:0:0:ffff:5aa4:5532
90.164.85.51 0:0:0:0:0:ffff:5aa4:5533
90.164.85.52 0:0:0:0:0:ffff:5aa4:5534
90.164.85.53 0:0:0:0:0:ffff:5aa4:5535
90.164.85.54 0:0:0:0:0:ffff:5aa4:5536
90.164.85.55 0:0:0:0:0:ffff:5aa4:5537
90.164.85.56 0:0:0:0:0:ffff:5aa4:5538
90.164.85.57 0:0:0:0:0:ffff:5aa4:5539
90.164.85.58 0:0:0:0:0:ffff:5aa4:553a
90.164.85.59 0:0:0:0:0:ffff:5aa4:553b
90.164.85.60 0:0:0:0:0:ffff:5aa4:553c


90.164.85.61 0:0:0:0:0:ffff:5aa4:553d
90.164.85.62 0:0:0:0:0:ffff:5aa4:553e
90.164.85.63 0:0:0:0:0:ffff:5aa4:553f
90.164.85.64 0:0:0:0:0:ffff:5aa4:5540
90.164.85.65 0:0:0:0:0:ffff:5aa4:5541
90.164.85.66 0:0:0:0:0:ffff:5aa4:5542
90.164.85.67 0:0:0:0:0:ffff:5aa4:5543
90.164.85.68 0:0:0:0:0:ffff:5aa4:5544
90.164.85.69 0:0:0:0:0:ffff:5aa4:5545
90.164.85.70 0:0:0:0:0:ffff:5aa4:5546
90.164.85.71 0:0:0:0:0:ffff:5aa4:5547
90.164.85.72 0:0:0:0:0:ffff:5aa4:5548
90.164.85.73 0:0:0:0:0:ffff:5aa4:5549
90.164.85.74 0:0:0:0:0:ffff:5aa4:554a
90.164.85.75 0:0:0:0:0:ffff:5aa4:554b
90.164.85.76 0:0:0:0:0:ffff:5aa4:554c
90.164.85.77 0:0:0:0:0:ffff:5aa4:554d
90.164.85.78 0:0:0:0:0:ffff:5aa4:554e
90.164.85.79 0:0:0:0:0:ffff:5aa4:554f
90.164.85.80 0:0:0:0:0:ffff:5aa4:5550
90.164.85.81 0:0:0:0:0:ffff:5aa4:5551
90.164.85.82 0:0:0:0:0:ffff:5aa4:5552
90.164.85.83 0:0:0:0:0:ffff:5aa4:5553
90.164.85.84 0:0:0:0:0:ffff:5aa4:5554
90.164.85.85 0:0:0:0:0:ffff:5aa4:5555
90.164.85.86 0:0:0:0:0:ffff:5aa4:5556
90.164.85.87 0:0:0:0:0:ffff:5aa4:5557
90.164.85.88 0:0:0:0:0:ffff:5aa4:5558
90.164.85.89 0:0:0:0:0:ffff:5aa4:5559
90.164.85.90 0:0:0:0:0:ffff:5aa4:555a
90.164.85.91 0:0:0:0:0:ffff:5aa4:555b
90.164.85.92 0:0:0:0:0:ffff:5aa4:555c
90.164.85.93 0:0:0:0:0:ffff:5aa4:555d
90.164.85.94 0:0:0:0:0:ffff:5aa4:555e
90.164.85.95 0:0:0:0:0:ffff:5aa4:555f
90.164.85.96 0:0:0:0:0:ffff:5aa4:5560
90.164.85.97 0:0:0:0:0:ffff:5aa4:5561
90.164.85.98 0:0:0:0:0:ffff:5aa4:5562
90.164.85.99 0:0:0:0:0:ffff:5aa4:5563
90.164.85.100 0:0:0:0:0:ffff:5aa4:5564
90.164.85.101 0:0:0:0:0:ffff:5aa4:5565
90.164.85.102 0:0:0:0:0:ffff:5aa4:5566
90.164.85.103 0:0:0:0:0:ffff:5aa4:5567
90.164.85.104 0:0:0:0:0:ffff:5aa4:5568
90.164.85.105 0:0:0:0:0:ffff:5aa4:5569
90.164.85.106 0:0:0:0:0:ffff:5aa4:556a
90.164.85.107 0:0:0:0:0:ffff:5aa4:556b
90.164.85.108 0:0:0:0:0:ffff:5aa4:556c
90.164.85.109 0:0:0:0:0:ffff:5aa4:556d
90.164.85.110 0:0:0:0:0:ffff:5aa4:556e
90.164.85.111 0:0:0:0:0:ffff:5aa4:556f
90.164.85.112 0:0:0:0:0:ffff:5aa4:5570
90.164.85.113 0:0:0:0:0:ffff:5aa4:5571
90.164.85.114 0:0:0:0:0:ffff:5aa4:5572
90.164.85.115 0:0:0:0:0:ffff:5aa4:5573
90.164.85.116 0:0:0:0:0:ffff:5aa4:5574
90.164.85.117 0:0:0:0:0:ffff:5aa4:5575
90.164.85.118 0:0:0:0:0:ffff:5aa4:5576
90.164.85.119 0:0:0:0:0:ffff:5aa4:5577
90.164.85.120 0:0:0:0:0:ffff:5aa4:5578


90.164.85.121 0:0:0:0:0:ffff:5aa4:5579
90.164.85.122 0:0:0:0:0:ffff:5aa4:557a
90.164.85.123 0:0:0:0:0:ffff:5aa4:557b
90.164.85.124 0:0:0:0:0:ffff:5aa4:557c
90.164.85.125 0:0:0:0:0:ffff:5aa4:557d
90.164.85.126 0:0:0:0:0:ffff:5aa4:557e
90.164.85.127 0:0:0:0:0:ffff:5aa4:557f
90.164.85.128 0:0:0:0:0:ffff:5aa4:5580
90.164.85.129 0:0:0:0:0:ffff:5aa4:5581
90.164.85.130 0:0:0:0:0:ffff:5aa4:5582
90.164.85.131 0:0:0:0:0:ffff:5aa4:5583
90.164.85.132 0:0:0:0:0:ffff:5aa4:5584
90.164.85.133 0:0:0:0:0:ffff:5aa4:5585
90.164.85.134 0:0:0:0:0:ffff:5aa4:5586
90.164.85.135 0:0:0:0:0:ffff:5aa4:5587
90.164.85.136 0:0:0:0:0:ffff:5aa4:5588
90.164.85.137 0:0:0:0:0:ffff:5aa4:5589
90.164.85.138 0:0:0:0:0:ffff:5aa4:558a
90.164.85.139 0:0:0:0:0:ffff:5aa4:558b
90.164.85.140 0:0:0:0:0:ffff:5aa4:558c
90.164.85.141 0:0:0:0:0:ffff:5aa4:558d
90.164.85.142 0:0:0:0:0:ffff:5aa4:558e
90.164.85.143 0:0:0:0:0:ffff:5aa4:558f
90.164.85.144 0:0:0:0:0:ffff:5aa4:5590
90.164.85.145 0:0:0:0:0:ffff:5aa4:5591
90.164.85.146 0:0:0:0:0:ffff:5aa4:5592
90.164.85.147 0:0:0:0:0:ffff:5aa4:5593
90.164.85.148 0:0:0:0:0:ffff:5aa4:5594
90.164.85.149 0:0:0:0:0:ffff:5aa4:5595
90.164.85.150 0:0:0:0:0:ffff:5aa4:5596
90.164.85.151 0:0:0:0:0:ffff:5aa4:5597
90.164.85.152 0:0:0:0:0:ffff:5aa4:5598
90.164.85.153 0:0:0:0:0:ffff:5aa4:5599
90.164.85.154 0:0:0:0:0:ffff:5aa4:559a
90.164.85.155 0:0:0:0:0:ffff:5aa4:559b
90.164.85.156 0:0:0:0:0:ffff:5aa4:559c
90.164.85.157 0:0:0:0:0:ffff:5aa4:559d
90.164.85.158 0:0:0:0:0:ffff:5aa4:559e
90.164.85.159 0:0:0:0:0:ffff:5aa4:559f
90.164.85.160 0:0:0:0:0:ffff:5aa4:55a0
90.164.85.161 0:0:0:0:0:ffff:5aa4:55a1
90.164.85.162 0:0:0:0:0:ffff:5aa4:55a2
90.164.85.163 0:0:0:0:0:ffff:5aa4:55a3
90.164.85.164 0:0:0:0:0:ffff:5aa4:55a4
90.164.85.165 0:0:0:0:0:ffff:5aa4:55a5
90.164.85.166 0:0:0:0:0:ffff:5aa4:55a6
90.164.85.167 0:0:0:0:0:ffff:5aa4:55a7
90.164.85.168 0:0:0:0:0:ffff:5aa4:55a8
90.164.85.169 0:0:0:0:0:ffff:5aa4:55a9
90.164.85.170 0:0:0:0:0:ffff:5aa4:55aa
90.164.85.171 0:0:0:0:0:ffff:5aa4:55ab
90.164.85.172 0:0:0:0:0:ffff:5aa4:55ac
90.164.85.173 0:0:0:0:0:ffff:5aa4:55ad
90.164.85.174 0:0:0:0:0:ffff:5aa4:55ae
90.164.85.175 0:0:0:0:0:ffff:5aa4:55af
90.164.85.176 0:0:0:0:0:ffff:5aa4:55b0
90.164.85.177 0:0:0:0:0:ffff:5aa4:55b1
90.164.85.178 0:0:0:0:0:ffff:5aa4:55b2
90.164.85.179 0:0:0:0:0:ffff:5aa4:55b3
90.164.85.180 0:0:0:0:0:ffff:5aa4:55b4


90.164.85.181 0:0:0:0:0:ffff:5aa4:55b5
90.164.85.182 0:0:0:0:0:ffff:5aa4:55b6
90.164.85.183 0:0:0:0:0:ffff:5aa4:55b7
90.164.85.184 0:0:0:0:0:ffff:5aa4:55b8
90.164.85.185 0:0:0:0:0:ffff:5aa4:55b9
90.164.85.186 0:0:0:0:0:ffff:5aa4:55ba
90.164.85.187 0:0:0:0:0:ffff:5aa4:55bb
90.164.85.188 0:0:0:0:0:ffff:5aa4:55bc
90.164.85.189 0:0:0:0:0:ffff:5aa4:55bd
90.164.85.190 0:0:0:0:0:ffff:5aa4:55be
90.164.85.191 0:0:0:0:0:ffff:5aa4:55bf
90.164.85.192 0:0:0:0:0:ffff:5aa4:55c0
90.164.85.193 0:0:0:0:0:ffff:5aa4:55c1
90.164.85.194 0:0:0:0:0:ffff:5aa4:55c2
90.164.85.195 0:0:0:0:0:ffff:5aa4:55c3
90.164.85.196 0:0:0:0:0:ffff:5aa4:55c4
90.164.85.197 0:0:0:0:0:ffff:5aa4:55c5
90.164.85.198 0:0:0:0:0:ffff:5aa4:55c6
90.164.85.199 0:0:0:0:0:ffff:5aa4:55c7
90.164.85.200 0:0:0:0:0:ffff:5aa4:55c8
90.164.85.201 0:0:0:0:0:ffff:5aa4:55c9
90.164.85.202 0:0:0:0:0:ffff:5aa4:55ca
90.164.85.203 0:0:0:0:0:ffff:5aa4:55cb
90.164.85.204 0:0:0:0:0:ffff:5aa4:55cc
90.164.85.205 0:0:0:0:0:ffff:5aa4:55cd
90.164.85.206 0:0:0:0:0:ffff:5aa4:55ce
90.164.85.207 0:0:0:0:0:ffff:5aa4:55cf
90.164.85.208 0:0:0:0:0:ffff:5aa4:55d0
90.164.85.209 0:0:0:0:0:ffff:5aa4:55d1
90.164.85.210 0:0:0:0:0:ffff:5aa4:55d2
90.164.85.211 0:0:0:0:0:ffff:5aa4:55d3
90.164.85.212 0:0:0:0:0:ffff:5aa4:55d4
90.164.85.213 0:0:0:0:0:ffff:5aa4:55d5
90.164.85.214 0:0:0:0:0:ffff:5aa4:55d6
90.164.85.215 0:0:0:0:0:ffff:5aa4:55d7
90.164.85.216 0:0:0:0:0:ffff:5aa4:55d8
90.164.85.217 0:0:0:0:0:ffff:5aa4:55d9
90.164.85.218 0:0:0:0:0:ffff:5aa4:55da
90.164.85.219 0:0:0:0:0:ffff:5aa4:55db
90.164.85.220 0:0:0:0:0:ffff:5aa4:55dc
90.164.85.221 0:0:0:0:0:ffff:5aa4:55dd
90.164.85.222 0:0:0:0:0:ffff:5aa4:55de
90.164.85.223 0:0:0:0:0:ffff:5aa4:55df
90.164.85.224 0:0:0:0:0:ffff:5aa4:55e0
90.164.85.225 0:0:0:0:0:ffff:5aa4:55e1
90.164.85.226 0:0:0:0:0:ffff:5aa4:55e2
90.164.85.227 0:0:0:0:0:ffff:5aa4:55e3
90.164.85.228 0:0:0:0:0:ffff:5aa4:55e4
90.164.85.229 0:0:0:0:0:ffff:5aa4:55e5
90.164.85.230 0:0:0:0:0:ffff:5aa4:55e6
90.164.85.231 0:0:0:0:0:ffff:5aa4:55e7
90.164.85.232 0:0:0:0:0:ffff:5aa4:55e8
90.164.85.233 0:0:0:0:0:ffff:5aa4:55e9
90.164.85.234 0:0:0:0:0:ffff:5aa4:55ea
90.164.85.235 0:0:0:0:0:ffff:5aa4:55eb
90.164.85.236 0:0:0:0:0:ffff:5aa4:55ec
90.164.85.237 0:0:0:0:0:ffff:5aa4:55ed
90.164.85.238 0:0:0:0:0:ffff:5aa4:55ee
90.164.85.239 0:0:0:0:0:ffff:5aa4:55ef
90.164.85.240 0:0:0:0:0:ffff:5aa4:55f0
90.164.85.241 0:0:0:0:0:ffff:5aa4:55f1
90.164.85.242 0:0:0:0:0:ffff:5aa4:55f2
90.164.85.243 0:0:0:0:0:ffff:5aa4:55f3
90.164.85.244 0:0:0:0:0:ffff:5aa4:55f4
90.164.85.245 0:0:0:0:0:ffff:5aa4:55f5
90.164.85.246 0:0:0:0:0:ffff:5aa4:55f6
90.164.85.247 0:0:0:0:0:ffff:5aa4:55f7
90.164.85.248 0:0:0:0:0:ffff:5aa4:55f8
90.164.85.249 0:0:0:0:0:ffff:5aa4:55f9
90.164.85.250 0:0:0:0:0:ffff:5aa4:55fa
90.164.85.251 0:0:0:0:0:ffff:5aa4:55fb
90.164.85.252 0:0:0:0:0:ffff:5aa4:55fc
90.164.85.253 0:0:0:0:0:ffff:5aa4:55fd
90.164.85.254 0:0:0:0:0:ffff:5aa4:55fe
90.164.85.255 0:0:0:0:0:ffff:5aa4:55ff


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.