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
78.20.148.1 0:0:0:0:0:ffff:4e14:9401
78.20.148.2 0:0:0:0:0:ffff:4e14:9402
78.20.148.3 0:0:0:0:0:ffff:4e14:9403
78.20.148.4 0:0:0:0:0:ffff:4e14:9404
78.20.148.5 0:0:0:0:0:ffff:4e14:9405
78.20.148.6 0:0:0:0:0:ffff:4e14:9406
78.20.148.7 0:0:0:0:0:ffff:4e14:9407
78.20.148.8 0:0:0:0:0:ffff:4e14:9408
78.20.148.9 0:0:0:0:0:ffff:4e14:9409
78.20.148.10 0:0:0:0:0:ffff:4e14:940a
78.20.148.11 0:0:0:0:0:ffff:4e14:940b
78.20.148.12 0:0:0:0:0:ffff:4e14:940c
78.20.148.13 0:0:0:0:0:ffff:4e14:940d
78.20.148.14 0:0:0:0:0:ffff:4e14:940e
78.20.148.15 0:0:0:0:0:ffff:4e14:940f
78.20.148.16 0:0:0:0:0:ffff:4e14:9410
78.20.148.17 0:0:0:0:0:ffff:4e14:9411
78.20.148.18 0:0:0:0:0:ffff:4e14:9412
78.20.148.19 0:0:0:0:0:ffff:4e14:9413
78.20.148.20 0:0:0:0:0:ffff:4e14:9414
78.20.148.21 0:0:0:0:0:ffff:4e14:9415
78.20.148.22 0:0:0:0:0:ffff:4e14:9416
78.20.148.23 0:0:0:0:0:ffff:4e14:9417
78.20.148.24 0:0:0:0:0:ffff:4e14:9418
78.20.148.25 0:0:0:0:0:ffff:4e14:9419
78.20.148.26 0:0:0:0:0:ffff:4e14:941a
78.20.148.27 0:0:0:0:0:ffff:4e14:941b
78.20.148.28 0:0:0:0:0:ffff:4e14:941c
78.20.148.29 0:0:0:0:0:ffff:4e14:941d
78.20.148.30 0:0:0:0:0:ffff:4e14:941e
78.20.148.31 0:0:0:0:0:ffff:4e14:941f
78.20.148.32 0:0:0:0:0:ffff:4e14:9420
78.20.148.33 0:0:0:0:0:ffff:4e14:9421
78.20.148.34 0:0:0:0:0:ffff:4e14:9422
78.20.148.35 0:0:0:0:0:ffff:4e14:9423
78.20.148.36 0:0:0:0:0:ffff:4e14:9424
78.20.148.37 0:0:0:0:0:ffff:4e14:9425
78.20.148.38 0:0:0:0:0:ffff:4e14:9426
78.20.148.39 0:0:0:0:0:ffff:4e14:9427
78.20.148.40 0:0:0:0:0:ffff:4e14:9428
78.20.148.41 0:0:0:0:0:ffff:4e14:9429
78.20.148.42 0:0:0:0:0:ffff:4e14:942a
78.20.148.43 0:0:0:0:0:ffff:4e14:942b
78.20.148.44 0:0:0:0:0:ffff:4e14:942c
78.20.148.45 0:0:0:0:0:ffff:4e14:942d
78.20.148.46 0:0:0:0:0:ffff:4e14:942e
78.20.148.47 0:0:0:0:0:ffff:4e14:942f
78.20.148.48 0:0:0:0:0:ffff:4e14:9430
78.20.148.49 0:0:0:0:0:ffff:4e14:9431
78.20.148.50 0:0:0:0:0:ffff:4e14:9432
78.20.148.51 0:0:0:0:0:ffff:4e14:9433
78.20.148.52 0:0:0:0:0:ffff:4e14:9434
78.20.148.53 0:0:0:0:0:ffff:4e14:9435
78.20.148.54 0:0:0:0:0:ffff:4e14:9436
78.20.148.55 0:0:0:0:0:ffff:4e14:9437
78.20.148.56 0:0:0:0:0:ffff:4e14:9438
78.20.148.57 0:0:0:0:0:ffff:4e14:9439
78.20.148.58 0:0:0:0:0:ffff:4e14:943a
78.20.148.59 0:0:0:0:0:ffff:4e14:943b
78.20.148.60 0:0:0:0:0:ffff:4e14:943c


78.20.148.61 0:0:0:0:0:ffff:4e14:943d
78.20.148.62 0:0:0:0:0:ffff:4e14:943e
78.20.148.63 0:0:0:0:0:ffff:4e14:943f
78.20.148.64 0:0:0:0:0:ffff:4e14:9440
78.20.148.65 0:0:0:0:0:ffff:4e14:9441
78.20.148.66 0:0:0:0:0:ffff:4e14:9442
78.20.148.67 0:0:0:0:0:ffff:4e14:9443
78.20.148.68 0:0:0:0:0:ffff:4e14:9444
78.20.148.69 0:0:0:0:0:ffff:4e14:9445
78.20.148.70 0:0:0:0:0:ffff:4e14:9446
78.20.148.71 0:0:0:0:0:ffff:4e14:9447
78.20.148.72 0:0:0:0:0:ffff:4e14:9448
78.20.148.73 0:0:0:0:0:ffff:4e14:9449
78.20.148.74 0:0:0:0:0:ffff:4e14:944a
78.20.148.75 0:0:0:0:0:ffff:4e14:944b
78.20.148.76 0:0:0:0:0:ffff:4e14:944c
78.20.148.77 0:0:0:0:0:ffff:4e14:944d
78.20.148.78 0:0:0:0:0:ffff:4e14:944e
78.20.148.79 0:0:0:0:0:ffff:4e14:944f
78.20.148.80 0:0:0:0:0:ffff:4e14:9450
78.20.148.81 0:0:0:0:0:ffff:4e14:9451
78.20.148.82 0:0:0:0:0:ffff:4e14:9452
78.20.148.83 0:0:0:0:0:ffff:4e14:9453
78.20.148.84 0:0:0:0:0:ffff:4e14:9454
78.20.148.85 0:0:0:0:0:ffff:4e14:9455
78.20.148.86 0:0:0:0:0:ffff:4e14:9456
78.20.148.87 0:0:0:0:0:ffff:4e14:9457
78.20.148.88 0:0:0:0:0:ffff:4e14:9458
78.20.148.89 0:0:0:0:0:ffff:4e14:9459
78.20.148.90 0:0:0:0:0:ffff:4e14:945a
78.20.148.91 0:0:0:0:0:ffff:4e14:945b
78.20.148.92 0:0:0:0:0:ffff:4e14:945c
78.20.148.93 0:0:0:0:0:ffff:4e14:945d
78.20.148.94 0:0:0:0:0:ffff:4e14:945e
78.20.148.95 0:0:0:0:0:ffff:4e14:945f
78.20.148.96 0:0:0:0:0:ffff:4e14:9460
78.20.148.97 0:0:0:0:0:ffff:4e14:9461
78.20.148.98 0:0:0:0:0:ffff:4e14:9462
78.20.148.99 0:0:0:0:0:ffff:4e14:9463
78.20.148.100 0:0:0:0:0:ffff:4e14:9464
78.20.148.101 0:0:0:0:0:ffff:4e14:9465
78.20.148.102 0:0:0:0:0:ffff:4e14:9466
78.20.148.103 0:0:0:0:0:ffff:4e14:9467
78.20.148.104 0:0:0:0:0:ffff:4e14:9468
78.20.148.105 0:0:0:0:0:ffff:4e14:9469
78.20.148.106 0:0:0:0:0:ffff:4e14:946a
78.20.148.107 0:0:0:0:0:ffff:4e14:946b
78.20.148.108 0:0:0:0:0:ffff:4e14:946c
78.20.148.109 0:0:0:0:0:ffff:4e14:946d
78.20.148.110 0:0:0:0:0:ffff:4e14:946e
78.20.148.111 0:0:0:0:0:ffff:4e14:946f
78.20.148.112 0:0:0:0:0:ffff:4e14:9470
78.20.148.113 0:0:0:0:0:ffff:4e14:9471
78.20.148.114 0:0:0:0:0:ffff:4e14:9472
78.20.148.115 0:0:0:0:0:ffff:4e14:9473
78.20.148.116 0:0:0:0:0:ffff:4e14:9474
78.20.148.117 0:0:0:0:0:ffff:4e14:9475
78.20.148.118 0:0:0:0:0:ffff:4e14:9476
78.20.148.119 0:0:0:0:0:ffff:4e14:9477
78.20.148.120 0:0:0:0:0:ffff:4e14:9478


78.20.148.121 0:0:0:0:0:ffff:4e14:9479
78.20.148.122 0:0:0:0:0:ffff:4e14:947a
78.20.148.123 0:0:0:0:0:ffff:4e14:947b
78.20.148.124 0:0:0:0:0:ffff:4e14:947c
78.20.148.125 0:0:0:0:0:ffff:4e14:947d
78.20.148.126 0:0:0:0:0:ffff:4e14:947e
78.20.148.127 0:0:0:0:0:ffff:4e14:947f
78.20.148.128 0:0:0:0:0:ffff:4e14:9480
78.20.148.129 0:0:0:0:0:ffff:4e14:9481
78.20.148.130 0:0:0:0:0:ffff:4e14:9482
78.20.148.131 0:0:0:0:0:ffff:4e14:9483
78.20.148.132 0:0:0:0:0:ffff:4e14:9484
78.20.148.133 0:0:0:0:0:ffff:4e14:9485
78.20.148.134 0:0:0:0:0:ffff:4e14:9486
78.20.148.135 0:0:0:0:0:ffff:4e14:9487
78.20.148.136 0:0:0:0:0:ffff:4e14:9488
78.20.148.137 0:0:0:0:0:ffff:4e14:9489
78.20.148.138 0:0:0:0:0:ffff:4e14:948a
78.20.148.139 0:0:0:0:0:ffff:4e14:948b
78.20.148.140 0:0:0:0:0:ffff:4e14:948c
78.20.148.141 0:0:0:0:0:ffff:4e14:948d
78.20.148.142 0:0:0:0:0:ffff:4e14:948e
78.20.148.143 0:0:0:0:0:ffff:4e14:948f
78.20.148.144 0:0:0:0:0:ffff:4e14:9490
78.20.148.145 0:0:0:0:0:ffff:4e14:9491
78.20.148.146 0:0:0:0:0:ffff:4e14:9492
78.20.148.147 0:0:0:0:0:ffff:4e14:9493
78.20.148.148 0:0:0:0:0:ffff:4e14:9494
78.20.148.149 0:0:0:0:0:ffff:4e14:9495
78.20.148.150 0:0:0:0:0:ffff:4e14:9496
78.20.148.151 0:0:0:0:0:ffff:4e14:9497
78.20.148.152 0:0:0:0:0:ffff:4e14:9498
78.20.148.153 0:0:0:0:0:ffff:4e14:9499
78.20.148.154 0:0:0:0:0:ffff:4e14:949a
78.20.148.155 0:0:0:0:0:ffff:4e14:949b
78.20.148.156 0:0:0:0:0:ffff:4e14:949c
78.20.148.157 0:0:0:0:0:ffff:4e14:949d
78.20.148.158 0:0:0:0:0:ffff:4e14:949e
78.20.148.159 0:0:0:0:0:ffff:4e14:949f
78.20.148.160 0:0:0:0:0:ffff:4e14:94a0
78.20.148.161 0:0:0:0:0:ffff:4e14:94a1
78.20.148.162 0:0:0:0:0:ffff:4e14:94a2
78.20.148.163 0:0:0:0:0:ffff:4e14:94a3
78.20.148.164 0:0:0:0:0:ffff:4e14:94a4
78.20.148.165 0:0:0:0:0:ffff:4e14:94a5
78.20.148.166 0:0:0:0:0:ffff:4e14:94a6
78.20.148.167 0:0:0:0:0:ffff:4e14:94a7
78.20.148.168 0:0:0:0:0:ffff:4e14:94a8
78.20.148.169 0:0:0:0:0:ffff:4e14:94a9
78.20.148.170 0:0:0:0:0:ffff:4e14:94aa
78.20.148.171 0:0:0:0:0:ffff:4e14:94ab
78.20.148.172 0:0:0:0:0:ffff:4e14:94ac
78.20.148.173 0:0:0:0:0:ffff:4e14:94ad
78.20.148.174 0:0:0:0:0:ffff:4e14:94ae
78.20.148.175 0:0:0:0:0:ffff:4e14:94af
78.20.148.176 0:0:0:0:0:ffff:4e14:94b0
78.20.148.177 0:0:0:0:0:ffff:4e14:94b1
78.20.148.178 0:0:0:0:0:ffff:4e14:94b2
78.20.148.179 0:0:0:0:0:ffff:4e14:94b3
78.20.148.180 0:0:0:0:0:ffff:4e14:94b4


78.20.148.181 0:0:0:0:0:ffff:4e14:94b5
78.20.148.182 0:0:0:0:0:ffff:4e14:94b6
78.20.148.183 0:0:0:0:0:ffff:4e14:94b7
78.20.148.184 0:0:0:0:0:ffff:4e14:94b8
78.20.148.185 0:0:0:0:0:ffff:4e14:94b9
78.20.148.186 0:0:0:0:0:ffff:4e14:94ba
78.20.148.187 0:0:0:0:0:ffff:4e14:94bb
78.20.148.188 0:0:0:0:0:ffff:4e14:94bc
78.20.148.189 0:0:0:0:0:ffff:4e14:94bd
78.20.148.190 0:0:0:0:0:ffff:4e14:94be
78.20.148.191 0:0:0:0:0:ffff:4e14:94bf
78.20.148.192 0:0:0:0:0:ffff:4e14:94c0
78.20.148.193 0:0:0:0:0:ffff:4e14:94c1
78.20.148.194 0:0:0:0:0:ffff:4e14:94c2
78.20.148.195 0:0:0:0:0:ffff:4e14:94c3
78.20.148.196 0:0:0:0:0:ffff:4e14:94c4
78.20.148.197 0:0:0:0:0:ffff:4e14:94c5
78.20.148.198 0:0:0:0:0:ffff:4e14:94c6
78.20.148.199 0:0:0:0:0:ffff:4e14:94c7
78.20.148.200 0:0:0:0:0:ffff:4e14:94c8
78.20.148.201 0:0:0:0:0:ffff:4e14:94c9
78.20.148.202 0:0:0:0:0:ffff:4e14:94ca
78.20.148.203 0:0:0:0:0:ffff:4e14:94cb
78.20.148.204 0:0:0:0:0:ffff:4e14:94cc
78.20.148.205 0:0:0:0:0:ffff:4e14:94cd
78.20.148.206 0:0:0:0:0:ffff:4e14:94ce
78.20.148.207 0:0:0:0:0:ffff:4e14:94cf
78.20.148.208 0:0:0:0:0:ffff:4e14:94d0
78.20.148.209 0:0:0:0:0:ffff:4e14:94d1
78.20.148.210 0:0:0:0:0:ffff:4e14:94d2
78.20.148.211 0:0:0:0:0:ffff:4e14:94d3
78.20.148.212 0:0:0:0:0:ffff:4e14:94d4
78.20.148.213 0:0:0:0:0:ffff:4e14:94d5
78.20.148.214 0:0:0:0:0:ffff:4e14:94d6
78.20.148.215 0:0:0:0:0:ffff:4e14:94d7
78.20.148.216 0:0:0:0:0:ffff:4e14:94d8
78.20.148.217 0:0:0:0:0:ffff:4e14:94d9
78.20.148.218 0:0:0:0:0:ffff:4e14:94da
78.20.148.219 0:0:0:0:0:ffff:4e14:94db
78.20.148.220 0:0:0:0:0:ffff:4e14:94dc
78.20.148.221 0:0:0:0:0:ffff:4e14:94dd
78.20.148.222 0:0:0:0:0:ffff:4e14:94de
78.20.148.223 0:0:0:0:0:ffff:4e14:94df
78.20.148.224 0:0:0:0:0:ffff:4e14:94e0
78.20.148.225 0:0:0:0:0:ffff:4e14:94e1
78.20.148.226 0:0:0:0:0:ffff:4e14:94e2
78.20.148.227 0:0:0:0:0:ffff:4e14:94e3
78.20.148.228 0:0:0:0:0:ffff:4e14:94e4
78.20.148.229 0:0:0:0:0:ffff:4e14:94e5
78.20.148.230 0:0:0:0:0:ffff:4e14:94e6
78.20.148.231 0:0:0:0:0:ffff:4e14:94e7
78.20.148.232 0:0:0:0:0:ffff:4e14:94e8
78.20.148.233 0:0:0:0:0:ffff:4e14:94e9
78.20.148.234 0:0:0:0:0:ffff:4e14:94ea
78.20.148.235 0:0:0:0:0:ffff:4e14:94eb
78.20.148.236 0:0:0:0:0:ffff:4e14:94ec
78.20.148.237 0:0:0:0:0:ffff:4e14:94ed
78.20.148.238 0:0:0:0:0:ffff:4e14:94ee
78.20.148.239 0:0:0:0:0:ffff:4e14:94ef
78.20.148.240 0:0:0:0:0:ffff:4e14:94f0
78.20.148.241 0:0:0:0:0:ffff:4e14:94f1
78.20.148.242 0:0:0:0:0:ffff:4e14:94f2
78.20.148.243 0:0:0:0:0:ffff:4e14:94f3
78.20.148.244 0:0:0:0:0:ffff:4e14:94f4
78.20.148.245 0:0:0:0:0:ffff:4e14:94f5
78.20.148.246 0:0:0:0:0:ffff:4e14:94f6
78.20.148.247 0:0:0:0:0:ffff:4e14:94f7
78.20.148.248 0:0:0:0:0:ffff:4e14:94f8
78.20.148.249 0:0:0:0:0:ffff:4e14:94f9
78.20.148.250 0:0:0:0:0:ffff:4e14:94fa
78.20.148.251 0:0:0:0:0:ffff:4e14:94fb
78.20.148.252 0:0:0:0:0:ffff:4e14:94fc
78.20.148.253 0:0:0:0:0:ffff:4e14:94fd
78.20.148.254 0:0:0:0:0:ffff:4e14:94fe
78.20.148.255 0:0:0:0:0:ffff:4e14:94ff


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.