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
148.78.5.1 0:0:0:0:0:ffff:944e:501
148.78.5.2 0:0:0:0:0:ffff:944e:502
148.78.5.3 0:0:0:0:0:ffff:944e:503
148.78.5.4 0:0:0:0:0:ffff:944e:504
148.78.5.5 0:0:0:0:0:ffff:944e:505
148.78.5.6 0:0:0:0:0:ffff:944e:506
148.78.5.7 0:0:0:0:0:ffff:944e:507
148.78.5.8 0:0:0:0:0:ffff:944e:508
148.78.5.9 0:0:0:0:0:ffff:944e:509
148.78.5.10 0:0:0:0:0:ffff:944e:50a
148.78.5.11 0:0:0:0:0:ffff:944e:50b
148.78.5.12 0:0:0:0:0:ffff:944e:50c
148.78.5.13 0:0:0:0:0:ffff:944e:50d
148.78.5.14 0:0:0:0:0:ffff:944e:50e
148.78.5.15 0:0:0:0:0:ffff:944e:50f
148.78.5.16 0:0:0:0:0:ffff:944e:510
148.78.5.17 0:0:0:0:0:ffff:944e:511
148.78.5.18 0:0:0:0:0:ffff:944e:512
148.78.5.19 0:0:0:0:0:ffff:944e:513
148.78.5.20 0:0:0:0:0:ffff:944e:514
148.78.5.21 0:0:0:0:0:ffff:944e:515
148.78.5.22 0:0:0:0:0:ffff:944e:516
148.78.5.23 0:0:0:0:0:ffff:944e:517
148.78.5.24 0:0:0:0:0:ffff:944e:518
148.78.5.25 0:0:0:0:0:ffff:944e:519
148.78.5.26 0:0:0:0:0:ffff:944e:51a
148.78.5.27 0:0:0:0:0:ffff:944e:51b
148.78.5.28 0:0:0:0:0:ffff:944e:51c
148.78.5.29 0:0:0:0:0:ffff:944e:51d
148.78.5.30 0:0:0:0:0:ffff:944e:51e
148.78.5.31 0:0:0:0:0:ffff:944e:51f
148.78.5.32 0:0:0:0:0:ffff:944e:520
148.78.5.33 0:0:0:0:0:ffff:944e:521
148.78.5.34 0:0:0:0:0:ffff:944e:522
148.78.5.35 0:0:0:0:0:ffff:944e:523
148.78.5.36 0:0:0:0:0:ffff:944e:524
148.78.5.37 0:0:0:0:0:ffff:944e:525
148.78.5.38 0:0:0:0:0:ffff:944e:526
148.78.5.39 0:0:0:0:0:ffff:944e:527
148.78.5.40 0:0:0:0:0:ffff:944e:528
148.78.5.41 0:0:0:0:0:ffff:944e:529
148.78.5.42 0:0:0:0:0:ffff:944e:52a
148.78.5.43 0:0:0:0:0:ffff:944e:52b
148.78.5.44 0:0:0:0:0:ffff:944e:52c
148.78.5.45 0:0:0:0:0:ffff:944e:52d
148.78.5.46 0:0:0:0:0:ffff:944e:52e
148.78.5.47 0:0:0:0:0:ffff:944e:52f
148.78.5.48 0:0:0:0:0:ffff:944e:530
148.78.5.49 0:0:0:0:0:ffff:944e:531
148.78.5.50 0:0:0:0:0:ffff:944e:532
148.78.5.51 0:0:0:0:0:ffff:944e:533
148.78.5.52 0:0:0:0:0:ffff:944e:534
148.78.5.53 0:0:0:0:0:ffff:944e:535
148.78.5.54 0:0:0:0:0:ffff:944e:536
148.78.5.55 0:0:0:0:0:ffff:944e:537
148.78.5.56 0:0:0:0:0:ffff:944e:538
148.78.5.57 0:0:0:0:0:ffff:944e:539
148.78.5.58 0:0:0:0:0:ffff:944e:53a
148.78.5.59 0:0:0:0:0:ffff:944e:53b
148.78.5.60 0:0:0:0:0:ffff:944e:53c


148.78.5.61 0:0:0:0:0:ffff:944e:53d
148.78.5.62 0:0:0:0:0:ffff:944e:53e
148.78.5.63 0:0:0:0:0:ffff:944e:53f
148.78.5.64 0:0:0:0:0:ffff:944e:540
148.78.5.65 0:0:0:0:0:ffff:944e:541
148.78.5.66 0:0:0:0:0:ffff:944e:542
148.78.5.67 0:0:0:0:0:ffff:944e:543
148.78.5.68 0:0:0:0:0:ffff:944e:544
148.78.5.69 0:0:0:0:0:ffff:944e:545
148.78.5.70 0:0:0:0:0:ffff:944e:546
148.78.5.71 0:0:0:0:0:ffff:944e:547
148.78.5.72 0:0:0:0:0:ffff:944e:548
148.78.5.73 0:0:0:0:0:ffff:944e:549
148.78.5.74 0:0:0:0:0:ffff:944e:54a
148.78.5.75 0:0:0:0:0:ffff:944e:54b
148.78.5.76 0:0:0:0:0:ffff:944e:54c
148.78.5.77 0:0:0:0:0:ffff:944e:54d
148.78.5.78 0:0:0:0:0:ffff:944e:54e
148.78.5.79 0:0:0:0:0:ffff:944e:54f
148.78.5.80 0:0:0:0:0:ffff:944e:550
148.78.5.81 0:0:0:0:0:ffff:944e:551
148.78.5.82 0:0:0:0:0:ffff:944e:552
148.78.5.83 0:0:0:0:0:ffff:944e:553
148.78.5.84 0:0:0:0:0:ffff:944e:554
148.78.5.85 0:0:0:0:0:ffff:944e:555
148.78.5.86 0:0:0:0:0:ffff:944e:556
148.78.5.87 0:0:0:0:0:ffff:944e:557
148.78.5.88 0:0:0:0:0:ffff:944e:558
148.78.5.89 0:0:0:0:0:ffff:944e:559
148.78.5.90 0:0:0:0:0:ffff:944e:55a
148.78.5.91 0:0:0:0:0:ffff:944e:55b
148.78.5.92 0:0:0:0:0:ffff:944e:55c
148.78.5.93 0:0:0:0:0:ffff:944e:55d
148.78.5.94 0:0:0:0:0:ffff:944e:55e
148.78.5.95 0:0:0:0:0:ffff:944e:55f
148.78.5.96 0:0:0:0:0:ffff:944e:560
148.78.5.97 0:0:0:0:0:ffff:944e:561
148.78.5.98 0:0:0:0:0:ffff:944e:562
148.78.5.99 0:0:0:0:0:ffff:944e:563
148.78.5.100 0:0:0:0:0:ffff:944e:564
148.78.5.101 0:0:0:0:0:ffff:944e:565
148.78.5.102 0:0:0:0:0:ffff:944e:566
148.78.5.103 0:0:0:0:0:ffff:944e:567
148.78.5.104 0:0:0:0:0:ffff:944e:568
148.78.5.105 0:0:0:0:0:ffff:944e:569
148.78.5.106 0:0:0:0:0:ffff:944e:56a
148.78.5.107 0:0:0:0:0:ffff:944e:56b
148.78.5.108 0:0:0:0:0:ffff:944e:56c
148.78.5.109 0:0:0:0:0:ffff:944e:56d
148.78.5.110 0:0:0:0:0:ffff:944e:56e
148.78.5.111 0:0:0:0:0:ffff:944e:56f
148.78.5.112 0:0:0:0:0:ffff:944e:570
148.78.5.113 0:0:0:0:0:ffff:944e:571
148.78.5.114 0:0:0:0:0:ffff:944e:572
148.78.5.115 0:0:0:0:0:ffff:944e:573
148.78.5.116 0:0:0:0:0:ffff:944e:574
148.78.5.117 0:0:0:0:0:ffff:944e:575
148.78.5.118 0:0:0:0:0:ffff:944e:576
148.78.5.119 0:0:0:0:0:ffff:944e:577
148.78.5.120 0:0:0:0:0:ffff:944e:578


148.78.5.121 0:0:0:0:0:ffff:944e:579
148.78.5.122 0:0:0:0:0:ffff:944e:57a
148.78.5.123 0:0:0:0:0:ffff:944e:57b
148.78.5.124 0:0:0:0:0:ffff:944e:57c
148.78.5.125 0:0:0:0:0:ffff:944e:57d
148.78.5.126 0:0:0:0:0:ffff:944e:57e
148.78.5.127 0:0:0:0:0:ffff:944e:57f
148.78.5.128 0:0:0:0:0:ffff:944e:580
148.78.5.129 0:0:0:0:0:ffff:944e:581
148.78.5.130 0:0:0:0:0:ffff:944e:582
148.78.5.131 0:0:0:0:0:ffff:944e:583
148.78.5.132 0:0:0:0:0:ffff:944e:584
148.78.5.133 0:0:0:0:0:ffff:944e:585
148.78.5.134 0:0:0:0:0:ffff:944e:586
148.78.5.135 0:0:0:0:0:ffff:944e:587
148.78.5.136 0:0:0:0:0:ffff:944e:588
148.78.5.137 0:0:0:0:0:ffff:944e:589
148.78.5.138 0:0:0:0:0:ffff:944e:58a
148.78.5.139 0:0:0:0:0:ffff:944e:58b
148.78.5.140 0:0:0:0:0:ffff:944e:58c
148.78.5.141 0:0:0:0:0:ffff:944e:58d
148.78.5.142 0:0:0:0:0:ffff:944e:58e
148.78.5.143 0:0:0:0:0:ffff:944e:58f
148.78.5.144 0:0:0:0:0:ffff:944e:590
148.78.5.145 0:0:0:0:0:ffff:944e:591
148.78.5.146 0:0:0:0:0:ffff:944e:592
148.78.5.147 0:0:0:0:0:ffff:944e:593
148.78.5.148 0:0:0:0:0:ffff:944e:594
148.78.5.149 0:0:0:0:0:ffff:944e:595
148.78.5.150 0:0:0:0:0:ffff:944e:596
148.78.5.151 0:0:0:0:0:ffff:944e:597
148.78.5.152 0:0:0:0:0:ffff:944e:598
148.78.5.153 0:0:0:0:0:ffff:944e:599
148.78.5.154 0:0:0:0:0:ffff:944e:59a
148.78.5.155 0:0:0:0:0:ffff:944e:59b
148.78.5.156 0:0:0:0:0:ffff:944e:59c
148.78.5.157 0:0:0:0:0:ffff:944e:59d
148.78.5.158 0:0:0:0:0:ffff:944e:59e
148.78.5.159 0:0:0:0:0:ffff:944e:59f
148.78.5.160 0:0:0:0:0:ffff:944e:5a0
148.78.5.161 0:0:0:0:0:ffff:944e:5a1
148.78.5.162 0:0:0:0:0:ffff:944e:5a2
148.78.5.163 0:0:0:0:0:ffff:944e:5a3
148.78.5.164 0:0:0:0:0:ffff:944e:5a4
148.78.5.165 0:0:0:0:0:ffff:944e:5a5
148.78.5.166 0:0:0:0:0:ffff:944e:5a6
148.78.5.167 0:0:0:0:0:ffff:944e:5a7
148.78.5.168 0:0:0:0:0:ffff:944e:5a8
148.78.5.169 0:0:0:0:0:ffff:944e:5a9
148.78.5.170 0:0:0:0:0:ffff:944e:5aa
148.78.5.171 0:0:0:0:0:ffff:944e:5ab
148.78.5.172 0:0:0:0:0:ffff:944e:5ac
148.78.5.173 0:0:0:0:0:ffff:944e:5ad
148.78.5.174 0:0:0:0:0:ffff:944e:5ae
148.78.5.175 0:0:0:0:0:ffff:944e:5af
148.78.5.176 0:0:0:0:0:ffff:944e:5b0
148.78.5.177 0:0:0:0:0:ffff:944e:5b1
148.78.5.178 0:0:0:0:0:ffff:944e:5b2
148.78.5.179 0:0:0:0:0:ffff:944e:5b3
148.78.5.180 0:0:0:0:0:ffff:944e:5b4


148.78.5.181 0:0:0:0:0:ffff:944e:5b5
148.78.5.182 0:0:0:0:0:ffff:944e:5b6
148.78.5.183 0:0:0:0:0:ffff:944e:5b7
148.78.5.184 0:0:0:0:0:ffff:944e:5b8
148.78.5.185 0:0:0:0:0:ffff:944e:5b9
148.78.5.186 0:0:0:0:0:ffff:944e:5ba
148.78.5.187 0:0:0:0:0:ffff:944e:5bb
148.78.5.188 0:0:0:0:0:ffff:944e:5bc
148.78.5.189 0:0:0:0:0:ffff:944e:5bd
148.78.5.190 0:0:0:0:0:ffff:944e:5be
148.78.5.191 0:0:0:0:0:ffff:944e:5bf
148.78.5.192 0:0:0:0:0:ffff:944e:5c0
148.78.5.193 0:0:0:0:0:ffff:944e:5c1
148.78.5.194 0:0:0:0:0:ffff:944e:5c2
148.78.5.195 0:0:0:0:0:ffff:944e:5c3
148.78.5.196 0:0:0:0:0:ffff:944e:5c4
148.78.5.197 0:0:0:0:0:ffff:944e:5c5
148.78.5.198 0:0:0:0:0:ffff:944e:5c6
148.78.5.199 0:0:0:0:0:ffff:944e:5c7
148.78.5.200 0:0:0:0:0:ffff:944e:5c8
148.78.5.201 0:0:0:0:0:ffff:944e:5c9
148.78.5.202 0:0:0:0:0:ffff:944e:5ca
148.78.5.203 0:0:0:0:0:ffff:944e:5cb
148.78.5.204 0:0:0:0:0:ffff:944e:5cc
148.78.5.205 0:0:0:0:0:ffff:944e:5cd
148.78.5.206 0:0:0:0:0:ffff:944e:5ce
148.78.5.207 0:0:0:0:0:ffff:944e:5cf
148.78.5.208 0:0:0:0:0:ffff:944e:5d0
148.78.5.209 0:0:0:0:0:ffff:944e:5d1
148.78.5.210 0:0:0:0:0:ffff:944e:5d2
148.78.5.211 0:0:0:0:0:ffff:944e:5d3
148.78.5.212 0:0:0:0:0:ffff:944e:5d4
148.78.5.213 0:0:0:0:0:ffff:944e:5d5
148.78.5.214 0:0:0:0:0:ffff:944e:5d6
148.78.5.215 0:0:0:0:0:ffff:944e:5d7
148.78.5.216 0:0:0:0:0:ffff:944e:5d8
148.78.5.217 0:0:0:0:0:ffff:944e:5d9
148.78.5.218 0:0:0:0:0:ffff:944e:5da
148.78.5.219 0:0:0:0:0:ffff:944e:5db
148.78.5.220 0:0:0:0:0:ffff:944e:5dc
148.78.5.221 0:0:0:0:0:ffff:944e:5dd
148.78.5.222 0:0:0:0:0:ffff:944e:5de
148.78.5.223 0:0:0:0:0:ffff:944e:5df
148.78.5.224 0:0:0:0:0:ffff:944e:5e0
148.78.5.225 0:0:0:0:0:ffff:944e:5e1
148.78.5.226 0:0:0:0:0:ffff:944e:5e2
148.78.5.227 0:0:0:0:0:ffff:944e:5e3
148.78.5.228 0:0:0:0:0:ffff:944e:5e4
148.78.5.229 0:0:0:0:0:ffff:944e:5e5
148.78.5.230 0:0:0:0:0:ffff:944e:5e6
148.78.5.231 0:0:0:0:0:ffff:944e:5e7
148.78.5.232 0:0:0:0:0:ffff:944e:5e8
148.78.5.233 0:0:0:0:0:ffff:944e:5e9
148.78.5.234 0:0:0:0:0:ffff:944e:5ea
148.78.5.235 0:0:0:0:0:ffff:944e:5eb
148.78.5.236 0:0:0:0:0:ffff:944e:5ec
148.78.5.237 0:0:0:0:0:ffff:944e:5ed
148.78.5.238 0:0:0:0:0:ffff:944e:5ee
148.78.5.239 0:0:0:0:0:ffff:944e:5ef
148.78.5.240 0:0:0:0:0:ffff:944e:5f0
148.78.5.241 0:0:0:0:0:ffff:944e:5f1
148.78.5.242 0:0:0:0:0:ffff:944e:5f2
148.78.5.243 0:0:0:0:0:ffff:944e:5f3
148.78.5.244 0:0:0:0:0:ffff:944e:5f4
148.78.5.245 0:0:0:0:0:ffff:944e:5f5
148.78.5.246 0:0:0:0:0:ffff:944e:5f6
148.78.5.247 0:0:0:0:0:ffff:944e:5f7
148.78.5.248 0:0:0:0:0:ffff:944e:5f8
148.78.5.249 0:0:0:0:0:ffff:944e:5f9
148.78.5.250 0:0:0:0:0:ffff:944e:5fa
148.78.5.251 0:0:0:0:0:ffff:944e:5fb
148.78.5.252 0:0:0:0:0:ffff:944e:5fc
148.78.5.253 0:0:0:0:0:ffff:944e:5fd
148.78.5.254 0:0:0:0:0:ffff:944e:5fe
148.78.5.255 0:0:0:0:0:ffff:944e:5ff


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.