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
70.154.213.1 0:0:0:0:0:ffff:469a:d501
70.154.213.2 0:0:0:0:0:ffff:469a:d502
70.154.213.3 0:0:0:0:0:ffff:469a:d503
70.154.213.4 0:0:0:0:0:ffff:469a:d504
70.154.213.5 0:0:0:0:0:ffff:469a:d505
70.154.213.6 0:0:0:0:0:ffff:469a:d506
70.154.213.7 0:0:0:0:0:ffff:469a:d507
70.154.213.8 0:0:0:0:0:ffff:469a:d508
70.154.213.9 0:0:0:0:0:ffff:469a:d509
70.154.213.10 0:0:0:0:0:ffff:469a:d50a
70.154.213.11 0:0:0:0:0:ffff:469a:d50b
70.154.213.12 0:0:0:0:0:ffff:469a:d50c
70.154.213.13 0:0:0:0:0:ffff:469a:d50d
70.154.213.14 0:0:0:0:0:ffff:469a:d50e
70.154.213.15 0:0:0:0:0:ffff:469a:d50f
70.154.213.16 0:0:0:0:0:ffff:469a:d510
70.154.213.17 0:0:0:0:0:ffff:469a:d511
70.154.213.18 0:0:0:0:0:ffff:469a:d512
70.154.213.19 0:0:0:0:0:ffff:469a:d513
70.154.213.20 0:0:0:0:0:ffff:469a:d514
70.154.213.21 0:0:0:0:0:ffff:469a:d515
70.154.213.22 0:0:0:0:0:ffff:469a:d516
70.154.213.23 0:0:0:0:0:ffff:469a:d517
70.154.213.24 0:0:0:0:0:ffff:469a:d518
70.154.213.25 0:0:0:0:0:ffff:469a:d519
70.154.213.26 0:0:0:0:0:ffff:469a:d51a
70.154.213.27 0:0:0:0:0:ffff:469a:d51b
70.154.213.28 0:0:0:0:0:ffff:469a:d51c
70.154.213.29 0:0:0:0:0:ffff:469a:d51d
70.154.213.30 0:0:0:0:0:ffff:469a:d51e
70.154.213.31 0:0:0:0:0:ffff:469a:d51f
70.154.213.32 0:0:0:0:0:ffff:469a:d520
70.154.213.33 0:0:0:0:0:ffff:469a:d521
70.154.213.34 0:0:0:0:0:ffff:469a:d522
70.154.213.35 0:0:0:0:0:ffff:469a:d523
70.154.213.36 0:0:0:0:0:ffff:469a:d524
70.154.213.37 0:0:0:0:0:ffff:469a:d525
70.154.213.38 0:0:0:0:0:ffff:469a:d526
70.154.213.39 0:0:0:0:0:ffff:469a:d527
70.154.213.40 0:0:0:0:0:ffff:469a:d528
70.154.213.41 0:0:0:0:0:ffff:469a:d529
70.154.213.42 0:0:0:0:0:ffff:469a:d52a
70.154.213.43 0:0:0:0:0:ffff:469a:d52b
70.154.213.44 0:0:0:0:0:ffff:469a:d52c
70.154.213.45 0:0:0:0:0:ffff:469a:d52d
70.154.213.46 0:0:0:0:0:ffff:469a:d52e
70.154.213.47 0:0:0:0:0:ffff:469a:d52f
70.154.213.48 0:0:0:0:0:ffff:469a:d530
70.154.213.49 0:0:0:0:0:ffff:469a:d531
70.154.213.50 0:0:0:0:0:ffff:469a:d532
70.154.213.51 0:0:0:0:0:ffff:469a:d533
70.154.213.52 0:0:0:0:0:ffff:469a:d534
70.154.213.53 0:0:0:0:0:ffff:469a:d535
70.154.213.54 0:0:0:0:0:ffff:469a:d536
70.154.213.55 0:0:0:0:0:ffff:469a:d537
70.154.213.56 0:0:0:0:0:ffff:469a:d538
70.154.213.57 0:0:0:0:0:ffff:469a:d539
70.154.213.58 0:0:0:0:0:ffff:469a:d53a
70.154.213.59 0:0:0:0:0:ffff:469a:d53b
70.154.213.60 0:0:0:0:0:ffff:469a:d53c


70.154.213.61 0:0:0:0:0:ffff:469a:d53d
70.154.213.62 0:0:0:0:0:ffff:469a:d53e
70.154.213.63 0:0:0:0:0:ffff:469a:d53f
70.154.213.64 0:0:0:0:0:ffff:469a:d540
70.154.213.65 0:0:0:0:0:ffff:469a:d541
70.154.213.66 0:0:0:0:0:ffff:469a:d542
70.154.213.67 0:0:0:0:0:ffff:469a:d543
70.154.213.68 0:0:0:0:0:ffff:469a:d544
70.154.213.69 0:0:0:0:0:ffff:469a:d545
70.154.213.70 0:0:0:0:0:ffff:469a:d546
70.154.213.71 0:0:0:0:0:ffff:469a:d547
70.154.213.72 0:0:0:0:0:ffff:469a:d548
70.154.213.73 0:0:0:0:0:ffff:469a:d549
70.154.213.74 0:0:0:0:0:ffff:469a:d54a
70.154.213.75 0:0:0:0:0:ffff:469a:d54b
70.154.213.76 0:0:0:0:0:ffff:469a:d54c
70.154.213.77 0:0:0:0:0:ffff:469a:d54d
70.154.213.78 0:0:0:0:0:ffff:469a:d54e
70.154.213.79 0:0:0:0:0:ffff:469a:d54f
70.154.213.80 0:0:0:0:0:ffff:469a:d550
70.154.213.81 0:0:0:0:0:ffff:469a:d551
70.154.213.82 0:0:0:0:0:ffff:469a:d552
70.154.213.83 0:0:0:0:0:ffff:469a:d553
70.154.213.84 0:0:0:0:0:ffff:469a:d554
70.154.213.85 0:0:0:0:0:ffff:469a:d555
70.154.213.86 0:0:0:0:0:ffff:469a:d556
70.154.213.87 0:0:0:0:0:ffff:469a:d557
70.154.213.88 0:0:0:0:0:ffff:469a:d558
70.154.213.89 0:0:0:0:0:ffff:469a:d559
70.154.213.90 0:0:0:0:0:ffff:469a:d55a
70.154.213.91 0:0:0:0:0:ffff:469a:d55b
70.154.213.92 0:0:0:0:0:ffff:469a:d55c
70.154.213.93 0:0:0:0:0:ffff:469a:d55d
70.154.213.94 0:0:0:0:0:ffff:469a:d55e
70.154.213.95 0:0:0:0:0:ffff:469a:d55f
70.154.213.96 0:0:0:0:0:ffff:469a:d560
70.154.213.97 0:0:0:0:0:ffff:469a:d561
70.154.213.98 0:0:0:0:0:ffff:469a:d562
70.154.213.99 0:0:0:0:0:ffff:469a:d563
70.154.213.100 0:0:0:0:0:ffff:469a:d564
70.154.213.101 0:0:0:0:0:ffff:469a:d565
70.154.213.102 0:0:0:0:0:ffff:469a:d566
70.154.213.103 0:0:0:0:0:ffff:469a:d567
70.154.213.104 0:0:0:0:0:ffff:469a:d568
70.154.213.105 0:0:0:0:0:ffff:469a:d569
70.154.213.106 0:0:0:0:0:ffff:469a:d56a
70.154.213.107 0:0:0:0:0:ffff:469a:d56b
70.154.213.108 0:0:0:0:0:ffff:469a:d56c
70.154.213.109 0:0:0:0:0:ffff:469a:d56d
70.154.213.110 0:0:0:0:0:ffff:469a:d56e
70.154.213.111 0:0:0:0:0:ffff:469a:d56f
70.154.213.112 0:0:0:0:0:ffff:469a:d570
70.154.213.113 0:0:0:0:0:ffff:469a:d571
70.154.213.114 0:0:0:0:0:ffff:469a:d572
70.154.213.115 0:0:0:0:0:ffff:469a:d573
70.154.213.116 0:0:0:0:0:ffff:469a:d574
70.154.213.117 0:0:0:0:0:ffff:469a:d575
70.154.213.118 0:0:0:0:0:ffff:469a:d576
70.154.213.119 0:0:0:0:0:ffff:469a:d577
70.154.213.120 0:0:0:0:0:ffff:469a:d578


70.154.213.121 0:0:0:0:0:ffff:469a:d579
70.154.213.122 0:0:0:0:0:ffff:469a:d57a
70.154.213.123 0:0:0:0:0:ffff:469a:d57b
70.154.213.124 0:0:0:0:0:ffff:469a:d57c
70.154.213.125 0:0:0:0:0:ffff:469a:d57d
70.154.213.126 0:0:0:0:0:ffff:469a:d57e
70.154.213.127 0:0:0:0:0:ffff:469a:d57f
70.154.213.128 0:0:0:0:0:ffff:469a:d580
70.154.213.129 0:0:0:0:0:ffff:469a:d581
70.154.213.130 0:0:0:0:0:ffff:469a:d582
70.154.213.131 0:0:0:0:0:ffff:469a:d583
70.154.213.132 0:0:0:0:0:ffff:469a:d584
70.154.213.133 0:0:0:0:0:ffff:469a:d585
70.154.213.134 0:0:0:0:0:ffff:469a:d586
70.154.213.135 0:0:0:0:0:ffff:469a:d587
70.154.213.136 0:0:0:0:0:ffff:469a:d588
70.154.213.137 0:0:0:0:0:ffff:469a:d589
70.154.213.138 0:0:0:0:0:ffff:469a:d58a
70.154.213.139 0:0:0:0:0:ffff:469a:d58b
70.154.213.140 0:0:0:0:0:ffff:469a:d58c
70.154.213.141 0:0:0:0:0:ffff:469a:d58d
70.154.213.142 0:0:0:0:0:ffff:469a:d58e
70.154.213.143 0:0:0:0:0:ffff:469a:d58f
70.154.213.144 0:0:0:0:0:ffff:469a:d590
70.154.213.145 0:0:0:0:0:ffff:469a:d591
70.154.213.146 0:0:0:0:0:ffff:469a:d592
70.154.213.147 0:0:0:0:0:ffff:469a:d593
70.154.213.148 0:0:0:0:0:ffff:469a:d594
70.154.213.149 0:0:0:0:0:ffff:469a:d595
70.154.213.150 0:0:0:0:0:ffff:469a:d596
70.154.213.151 0:0:0:0:0:ffff:469a:d597
70.154.213.152 0:0:0:0:0:ffff:469a:d598
70.154.213.153 0:0:0:0:0:ffff:469a:d599
70.154.213.154 0:0:0:0:0:ffff:469a:d59a
70.154.213.155 0:0:0:0:0:ffff:469a:d59b
70.154.213.156 0:0:0:0:0:ffff:469a:d59c
70.154.213.157 0:0:0:0:0:ffff:469a:d59d
70.154.213.158 0:0:0:0:0:ffff:469a:d59e
70.154.213.159 0:0:0:0:0:ffff:469a:d59f
70.154.213.160 0:0:0:0:0:ffff:469a:d5a0
70.154.213.161 0:0:0:0:0:ffff:469a:d5a1
70.154.213.162 0:0:0:0:0:ffff:469a:d5a2
70.154.213.163 0:0:0:0:0:ffff:469a:d5a3
70.154.213.164 0:0:0:0:0:ffff:469a:d5a4
70.154.213.165 0:0:0:0:0:ffff:469a:d5a5
70.154.213.166 0:0:0:0:0:ffff:469a:d5a6
70.154.213.167 0:0:0:0:0:ffff:469a:d5a7
70.154.213.168 0:0:0:0:0:ffff:469a:d5a8
70.154.213.169 0:0:0:0:0:ffff:469a:d5a9
70.154.213.170 0:0:0:0:0:ffff:469a:d5aa
70.154.213.171 0:0:0:0:0:ffff:469a:d5ab
70.154.213.172 0:0:0:0:0:ffff:469a:d5ac
70.154.213.173 0:0:0:0:0:ffff:469a:d5ad
70.154.213.174 0:0:0:0:0:ffff:469a:d5ae
70.154.213.175 0:0:0:0:0:ffff:469a:d5af
70.154.213.176 0:0:0:0:0:ffff:469a:d5b0
70.154.213.177 0:0:0:0:0:ffff:469a:d5b1
70.154.213.178 0:0:0:0:0:ffff:469a:d5b2
70.154.213.179 0:0:0:0:0:ffff:469a:d5b3
70.154.213.180 0:0:0:0:0:ffff:469a:d5b4


70.154.213.181 0:0:0:0:0:ffff:469a:d5b5
70.154.213.182 0:0:0:0:0:ffff:469a:d5b6
70.154.213.183 0:0:0:0:0:ffff:469a:d5b7
70.154.213.184 0:0:0:0:0:ffff:469a:d5b8
70.154.213.185 0:0:0:0:0:ffff:469a:d5b9
70.154.213.186 0:0:0:0:0:ffff:469a:d5ba
70.154.213.187 0:0:0:0:0:ffff:469a:d5bb
70.154.213.188 0:0:0:0:0:ffff:469a:d5bc
70.154.213.189 0:0:0:0:0:ffff:469a:d5bd
70.154.213.190 0:0:0:0:0:ffff:469a:d5be
70.154.213.191 0:0:0:0:0:ffff:469a:d5bf
70.154.213.192 0:0:0:0:0:ffff:469a:d5c0
70.154.213.193 0:0:0:0:0:ffff:469a:d5c1
70.154.213.194 0:0:0:0:0:ffff:469a:d5c2
70.154.213.195 0:0:0:0:0:ffff:469a:d5c3
70.154.213.196 0:0:0:0:0:ffff:469a:d5c4
70.154.213.197 0:0:0:0:0:ffff:469a:d5c5
70.154.213.198 0:0:0:0:0:ffff:469a:d5c6
70.154.213.199 0:0:0:0:0:ffff:469a:d5c7
70.154.213.200 0:0:0:0:0:ffff:469a:d5c8
70.154.213.201 0:0:0:0:0:ffff:469a:d5c9
70.154.213.202 0:0:0:0:0:ffff:469a:d5ca
70.154.213.203 0:0:0:0:0:ffff:469a:d5cb
70.154.213.204 0:0:0:0:0:ffff:469a:d5cc
70.154.213.205 0:0:0:0:0:ffff:469a:d5cd
70.154.213.206 0:0:0:0:0:ffff:469a:d5ce
70.154.213.207 0:0:0:0:0:ffff:469a:d5cf
70.154.213.208 0:0:0:0:0:ffff:469a:d5d0
70.154.213.209 0:0:0:0:0:ffff:469a:d5d1
70.154.213.210 0:0:0:0:0:ffff:469a:d5d2
70.154.213.211 0:0:0:0:0:ffff:469a:d5d3
70.154.213.212 0:0:0:0:0:ffff:469a:d5d4
70.154.213.213 0:0:0:0:0:ffff:469a:d5d5
70.154.213.214 0:0:0:0:0:ffff:469a:d5d6
70.154.213.215 0:0:0:0:0:ffff:469a:d5d7
70.154.213.216 0:0:0:0:0:ffff:469a:d5d8
70.154.213.217 0:0:0:0:0:ffff:469a:d5d9
70.154.213.218 0:0:0:0:0:ffff:469a:d5da
70.154.213.219 0:0:0:0:0:ffff:469a:d5db
70.154.213.220 0:0:0:0:0:ffff:469a:d5dc
70.154.213.221 0:0:0:0:0:ffff:469a:d5dd
70.154.213.222 0:0:0:0:0:ffff:469a:d5de
70.154.213.223 0:0:0:0:0:ffff:469a:d5df
70.154.213.224 0:0:0:0:0:ffff:469a:d5e0
70.154.213.225 0:0:0:0:0:ffff:469a:d5e1
70.154.213.226 0:0:0:0:0:ffff:469a:d5e2
70.154.213.227 0:0:0:0:0:ffff:469a:d5e3
70.154.213.228 0:0:0:0:0:ffff:469a:d5e4
70.154.213.229 0:0:0:0:0:ffff:469a:d5e5
70.154.213.230 0:0:0:0:0:ffff:469a:d5e6
70.154.213.231 0:0:0:0:0:ffff:469a:d5e7
70.154.213.232 0:0:0:0:0:ffff:469a:d5e8
70.154.213.233 0:0:0:0:0:ffff:469a:d5e9
70.154.213.234 0:0:0:0:0:ffff:469a:d5ea
70.154.213.235 0:0:0:0:0:ffff:469a:d5eb
70.154.213.236 0:0:0:0:0:ffff:469a:d5ec
70.154.213.237 0:0:0:0:0:ffff:469a:d5ed
70.154.213.238 0:0:0:0:0:ffff:469a:d5ee
70.154.213.239 0:0:0:0:0:ffff:469a:d5ef
70.154.213.240 0:0:0:0:0:ffff:469a:d5f0
70.154.213.241 0:0:0:0:0:ffff:469a:d5f1
70.154.213.242 0:0:0:0:0:ffff:469a:d5f2
70.154.213.243 0:0:0:0:0:ffff:469a:d5f3
70.154.213.244 0:0:0:0:0:ffff:469a:d5f4
70.154.213.245 0:0:0:0:0:ffff:469a:d5f5
70.154.213.246 0:0:0:0:0:ffff:469a:d5f6
70.154.213.247 0:0:0:0:0:ffff:469a:d5f7
70.154.213.248 0:0:0:0:0:ffff:469a:d5f8
70.154.213.249 0:0:0:0:0:ffff:469a:d5f9
70.154.213.250 0:0:0:0:0:ffff:469a:d5fa
70.154.213.251 0:0:0:0:0:ffff:469a:d5fb
70.154.213.252 0:0:0:0:0:ffff:469a:d5fc
70.154.213.253 0:0:0:0:0:ffff:469a:d5fd
70.154.213.254 0:0:0:0:0:ffff:469a:d5fe
70.154.213.255 0:0:0:0:0:ffff:469a:d5ff


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.