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
197.88.148.1 0:0:0:0:0:ffff:c558:9401
197.88.148.2 0:0:0:0:0:ffff:c558:9402
197.88.148.3 0:0:0:0:0:ffff:c558:9403
197.88.148.4 0:0:0:0:0:ffff:c558:9404
197.88.148.5 0:0:0:0:0:ffff:c558:9405
197.88.148.6 0:0:0:0:0:ffff:c558:9406
197.88.148.7 0:0:0:0:0:ffff:c558:9407
197.88.148.8 0:0:0:0:0:ffff:c558:9408
197.88.148.9 0:0:0:0:0:ffff:c558:9409
197.88.148.10 0:0:0:0:0:ffff:c558:940a
197.88.148.11 0:0:0:0:0:ffff:c558:940b
197.88.148.12 0:0:0:0:0:ffff:c558:940c
197.88.148.13 0:0:0:0:0:ffff:c558:940d
197.88.148.14 0:0:0:0:0:ffff:c558:940e
197.88.148.15 0:0:0:0:0:ffff:c558:940f
197.88.148.16 0:0:0:0:0:ffff:c558:9410
197.88.148.17 0:0:0:0:0:ffff:c558:9411
197.88.148.18 0:0:0:0:0:ffff:c558:9412
197.88.148.19 0:0:0:0:0:ffff:c558:9413
197.88.148.20 0:0:0:0:0:ffff:c558:9414
197.88.148.21 0:0:0:0:0:ffff:c558:9415
197.88.148.22 0:0:0:0:0:ffff:c558:9416
197.88.148.23 0:0:0:0:0:ffff:c558:9417
197.88.148.24 0:0:0:0:0:ffff:c558:9418
197.88.148.25 0:0:0:0:0:ffff:c558:9419
197.88.148.26 0:0:0:0:0:ffff:c558:941a
197.88.148.27 0:0:0:0:0:ffff:c558:941b
197.88.148.28 0:0:0:0:0:ffff:c558:941c
197.88.148.29 0:0:0:0:0:ffff:c558:941d
197.88.148.30 0:0:0:0:0:ffff:c558:941e
197.88.148.31 0:0:0:0:0:ffff:c558:941f
197.88.148.32 0:0:0:0:0:ffff:c558:9420
197.88.148.33 0:0:0:0:0:ffff:c558:9421
197.88.148.34 0:0:0:0:0:ffff:c558:9422
197.88.148.35 0:0:0:0:0:ffff:c558:9423
197.88.148.36 0:0:0:0:0:ffff:c558:9424
197.88.148.37 0:0:0:0:0:ffff:c558:9425
197.88.148.38 0:0:0:0:0:ffff:c558:9426
197.88.148.39 0:0:0:0:0:ffff:c558:9427
197.88.148.40 0:0:0:0:0:ffff:c558:9428
197.88.148.41 0:0:0:0:0:ffff:c558:9429
197.88.148.42 0:0:0:0:0:ffff:c558:942a
197.88.148.43 0:0:0:0:0:ffff:c558:942b
197.88.148.44 0:0:0:0:0:ffff:c558:942c
197.88.148.45 0:0:0:0:0:ffff:c558:942d
197.88.148.46 0:0:0:0:0:ffff:c558:942e
197.88.148.47 0:0:0:0:0:ffff:c558:942f
197.88.148.48 0:0:0:0:0:ffff:c558:9430
197.88.148.49 0:0:0:0:0:ffff:c558:9431
197.88.148.50 0:0:0:0:0:ffff:c558:9432
197.88.148.51 0:0:0:0:0:ffff:c558:9433
197.88.148.52 0:0:0:0:0:ffff:c558:9434
197.88.148.53 0:0:0:0:0:ffff:c558:9435
197.88.148.54 0:0:0:0:0:ffff:c558:9436
197.88.148.55 0:0:0:0:0:ffff:c558:9437
197.88.148.56 0:0:0:0:0:ffff:c558:9438
197.88.148.57 0:0:0:0:0:ffff:c558:9439
197.88.148.58 0:0:0:0:0:ffff:c558:943a
197.88.148.59 0:0:0:0:0:ffff:c558:943b
197.88.148.60 0:0:0:0:0:ffff:c558:943c


197.88.148.61 0:0:0:0:0:ffff:c558:943d
197.88.148.62 0:0:0:0:0:ffff:c558:943e
197.88.148.63 0:0:0:0:0:ffff:c558:943f
197.88.148.64 0:0:0:0:0:ffff:c558:9440
197.88.148.65 0:0:0:0:0:ffff:c558:9441
197.88.148.66 0:0:0:0:0:ffff:c558:9442
197.88.148.67 0:0:0:0:0:ffff:c558:9443
197.88.148.68 0:0:0:0:0:ffff:c558:9444
197.88.148.69 0:0:0:0:0:ffff:c558:9445
197.88.148.70 0:0:0:0:0:ffff:c558:9446
197.88.148.71 0:0:0:0:0:ffff:c558:9447
197.88.148.72 0:0:0:0:0:ffff:c558:9448
197.88.148.73 0:0:0:0:0:ffff:c558:9449
197.88.148.74 0:0:0:0:0:ffff:c558:944a
197.88.148.75 0:0:0:0:0:ffff:c558:944b
197.88.148.76 0:0:0:0:0:ffff:c558:944c
197.88.148.77 0:0:0:0:0:ffff:c558:944d
197.88.148.78 0:0:0:0:0:ffff:c558:944e
197.88.148.79 0:0:0:0:0:ffff:c558:944f
197.88.148.80 0:0:0:0:0:ffff:c558:9450
197.88.148.81 0:0:0:0:0:ffff:c558:9451
197.88.148.82 0:0:0:0:0:ffff:c558:9452
197.88.148.83 0:0:0:0:0:ffff:c558:9453
197.88.148.84 0:0:0:0:0:ffff:c558:9454
197.88.148.85 0:0:0:0:0:ffff:c558:9455
197.88.148.86 0:0:0:0:0:ffff:c558:9456
197.88.148.87 0:0:0:0:0:ffff:c558:9457
197.88.148.88 0:0:0:0:0:ffff:c558:9458
197.88.148.89 0:0:0:0:0:ffff:c558:9459
197.88.148.90 0:0:0:0:0:ffff:c558:945a
197.88.148.91 0:0:0:0:0:ffff:c558:945b
197.88.148.92 0:0:0:0:0:ffff:c558:945c
197.88.148.93 0:0:0:0:0:ffff:c558:945d
197.88.148.94 0:0:0:0:0:ffff:c558:945e
197.88.148.95 0:0:0:0:0:ffff:c558:945f
197.88.148.96 0:0:0:0:0:ffff:c558:9460
197.88.148.97 0:0:0:0:0:ffff:c558:9461
197.88.148.98 0:0:0:0:0:ffff:c558:9462
197.88.148.99 0:0:0:0:0:ffff:c558:9463
197.88.148.100 0:0:0:0:0:ffff:c558:9464
197.88.148.101 0:0:0:0:0:ffff:c558:9465
197.88.148.102 0:0:0:0:0:ffff:c558:9466
197.88.148.103 0:0:0:0:0:ffff:c558:9467
197.88.148.104 0:0:0:0:0:ffff:c558:9468
197.88.148.105 0:0:0:0:0:ffff:c558:9469
197.88.148.106 0:0:0:0:0:ffff:c558:946a
197.88.148.107 0:0:0:0:0:ffff:c558:946b
197.88.148.108 0:0:0:0:0:ffff:c558:946c
197.88.148.109 0:0:0:0:0:ffff:c558:946d
197.88.148.110 0:0:0:0:0:ffff:c558:946e
197.88.148.111 0:0:0:0:0:ffff:c558:946f
197.88.148.112 0:0:0:0:0:ffff:c558:9470
197.88.148.113 0:0:0:0:0:ffff:c558:9471
197.88.148.114 0:0:0:0:0:ffff:c558:9472
197.88.148.115 0:0:0:0:0:ffff:c558:9473
197.88.148.116 0:0:0:0:0:ffff:c558:9474
197.88.148.117 0:0:0:0:0:ffff:c558:9475
197.88.148.118 0:0:0:0:0:ffff:c558:9476
197.88.148.119 0:0:0:0:0:ffff:c558:9477
197.88.148.120 0:0:0:0:0:ffff:c558:9478


197.88.148.121 0:0:0:0:0:ffff:c558:9479
197.88.148.122 0:0:0:0:0:ffff:c558:947a
197.88.148.123 0:0:0:0:0:ffff:c558:947b
197.88.148.124 0:0:0:0:0:ffff:c558:947c
197.88.148.125 0:0:0:0:0:ffff:c558:947d
197.88.148.126 0:0:0:0:0:ffff:c558:947e
197.88.148.127 0:0:0:0:0:ffff:c558:947f
197.88.148.128 0:0:0:0:0:ffff:c558:9480
197.88.148.129 0:0:0:0:0:ffff:c558:9481
197.88.148.130 0:0:0:0:0:ffff:c558:9482
197.88.148.131 0:0:0:0:0:ffff:c558:9483
197.88.148.132 0:0:0:0:0:ffff:c558:9484
197.88.148.133 0:0:0:0:0:ffff:c558:9485
197.88.148.134 0:0:0:0:0:ffff:c558:9486
197.88.148.135 0:0:0:0:0:ffff:c558:9487
197.88.148.136 0:0:0:0:0:ffff:c558:9488
197.88.148.137 0:0:0:0:0:ffff:c558:9489
197.88.148.138 0:0:0:0:0:ffff:c558:948a
197.88.148.139 0:0:0:0:0:ffff:c558:948b
197.88.148.140 0:0:0:0:0:ffff:c558:948c
197.88.148.141 0:0:0:0:0:ffff:c558:948d
197.88.148.142 0:0:0:0:0:ffff:c558:948e
197.88.148.143 0:0:0:0:0:ffff:c558:948f
197.88.148.144 0:0:0:0:0:ffff:c558:9490
197.88.148.145 0:0:0:0:0:ffff:c558:9491
197.88.148.146 0:0:0:0:0:ffff:c558:9492
197.88.148.147 0:0:0:0:0:ffff:c558:9493
197.88.148.148 0:0:0:0:0:ffff:c558:9494
197.88.148.149 0:0:0:0:0:ffff:c558:9495
197.88.148.150 0:0:0:0:0:ffff:c558:9496
197.88.148.151 0:0:0:0:0:ffff:c558:9497
197.88.148.152 0:0:0:0:0:ffff:c558:9498
197.88.148.153 0:0:0:0:0:ffff:c558:9499
197.88.148.154 0:0:0:0:0:ffff:c558:949a
197.88.148.155 0:0:0:0:0:ffff:c558:949b
197.88.148.156 0:0:0:0:0:ffff:c558:949c
197.88.148.157 0:0:0:0:0:ffff:c558:949d
197.88.148.158 0:0:0:0:0:ffff:c558:949e
197.88.148.159 0:0:0:0:0:ffff:c558:949f
197.88.148.160 0:0:0:0:0:ffff:c558:94a0
197.88.148.161 0:0:0:0:0:ffff:c558:94a1
197.88.148.162 0:0:0:0:0:ffff:c558:94a2
197.88.148.163 0:0:0:0:0:ffff:c558:94a3
197.88.148.164 0:0:0:0:0:ffff:c558:94a4
197.88.148.165 0:0:0:0:0:ffff:c558:94a5
197.88.148.166 0:0:0:0:0:ffff:c558:94a6
197.88.148.167 0:0:0:0:0:ffff:c558:94a7
197.88.148.168 0:0:0:0:0:ffff:c558:94a8
197.88.148.169 0:0:0:0:0:ffff:c558:94a9
197.88.148.170 0:0:0:0:0:ffff:c558:94aa
197.88.148.171 0:0:0:0:0:ffff:c558:94ab
197.88.148.172 0:0:0:0:0:ffff:c558:94ac
197.88.148.173 0:0:0:0:0:ffff:c558:94ad
197.88.148.174 0:0:0:0:0:ffff:c558:94ae
197.88.148.175 0:0:0:0:0:ffff:c558:94af
197.88.148.176 0:0:0:0:0:ffff:c558:94b0
197.88.148.177 0:0:0:0:0:ffff:c558:94b1
197.88.148.178 0:0:0:0:0:ffff:c558:94b2
197.88.148.179 0:0:0:0:0:ffff:c558:94b3
197.88.148.180 0:0:0:0:0:ffff:c558:94b4


197.88.148.181 0:0:0:0:0:ffff:c558:94b5
197.88.148.182 0:0:0:0:0:ffff:c558:94b6
197.88.148.183 0:0:0:0:0:ffff:c558:94b7
197.88.148.184 0:0:0:0:0:ffff:c558:94b8
197.88.148.185 0:0:0:0:0:ffff:c558:94b9
197.88.148.186 0:0:0:0:0:ffff:c558:94ba
197.88.148.187 0:0:0:0:0:ffff:c558:94bb
197.88.148.188 0:0:0:0:0:ffff:c558:94bc
197.88.148.189 0:0:0:0:0:ffff:c558:94bd
197.88.148.190 0:0:0:0:0:ffff:c558:94be
197.88.148.191 0:0:0:0:0:ffff:c558:94bf
197.88.148.192 0:0:0:0:0:ffff:c558:94c0
197.88.148.193 0:0:0:0:0:ffff:c558:94c1
197.88.148.194 0:0:0:0:0:ffff:c558:94c2
197.88.148.195 0:0:0:0:0:ffff:c558:94c3
197.88.148.196 0:0:0:0:0:ffff:c558:94c4
197.88.148.197 0:0:0:0:0:ffff:c558:94c5
197.88.148.198 0:0:0:0:0:ffff:c558:94c6
197.88.148.199 0:0:0:0:0:ffff:c558:94c7
197.88.148.200 0:0:0:0:0:ffff:c558:94c8
197.88.148.201 0:0:0:0:0:ffff:c558:94c9
197.88.148.202 0:0:0:0:0:ffff:c558:94ca
197.88.148.203 0:0:0:0:0:ffff:c558:94cb
197.88.148.204 0:0:0:0:0:ffff:c558:94cc
197.88.148.205 0:0:0:0:0:ffff:c558:94cd
197.88.148.206 0:0:0:0:0:ffff:c558:94ce
197.88.148.207 0:0:0:0:0:ffff:c558:94cf
197.88.148.208 0:0:0:0:0:ffff:c558:94d0
197.88.148.209 0:0:0:0:0:ffff:c558:94d1
197.88.148.210 0:0:0:0:0:ffff:c558:94d2
197.88.148.211 0:0:0:0:0:ffff:c558:94d3
197.88.148.212 0:0:0:0:0:ffff:c558:94d4
197.88.148.213 0:0:0:0:0:ffff:c558:94d5
197.88.148.214 0:0:0:0:0:ffff:c558:94d6
197.88.148.215 0:0:0:0:0:ffff:c558:94d7
197.88.148.216 0:0:0:0:0:ffff:c558:94d8
197.88.148.217 0:0:0:0:0:ffff:c558:94d9
197.88.148.218 0:0:0:0:0:ffff:c558:94da
197.88.148.219 0:0:0:0:0:ffff:c558:94db
197.88.148.220 0:0:0:0:0:ffff:c558:94dc
197.88.148.221 0:0:0:0:0:ffff:c558:94dd
197.88.148.222 0:0:0:0:0:ffff:c558:94de
197.88.148.223 0:0:0:0:0:ffff:c558:94df
197.88.148.224 0:0:0:0:0:ffff:c558:94e0
197.88.148.225 0:0:0:0:0:ffff:c558:94e1
197.88.148.226 0:0:0:0:0:ffff:c558:94e2
197.88.148.227 0:0:0:0:0:ffff:c558:94e3
197.88.148.228 0:0:0:0:0:ffff:c558:94e4
197.88.148.229 0:0:0:0:0:ffff:c558:94e5
197.88.148.230 0:0:0:0:0:ffff:c558:94e6
197.88.148.231 0:0:0:0:0:ffff:c558:94e7
197.88.148.232 0:0:0:0:0:ffff:c558:94e8
197.88.148.233 0:0:0:0:0:ffff:c558:94e9
197.88.148.234 0:0:0:0:0:ffff:c558:94ea
197.88.148.235 0:0:0:0:0:ffff:c558:94eb
197.88.148.236 0:0:0:0:0:ffff:c558:94ec
197.88.148.237 0:0:0:0:0:ffff:c558:94ed
197.88.148.238 0:0:0:0:0:ffff:c558:94ee
197.88.148.239 0:0:0:0:0:ffff:c558:94ef
197.88.148.240 0:0:0:0:0:ffff:c558:94f0
197.88.148.241 0:0:0:0:0:ffff:c558:94f1
197.88.148.242 0:0:0:0:0:ffff:c558:94f2
197.88.148.243 0:0:0:0:0:ffff:c558:94f3
197.88.148.244 0:0:0:0:0:ffff:c558:94f4
197.88.148.245 0:0:0:0:0:ffff:c558:94f5
197.88.148.246 0:0:0:0:0:ffff:c558:94f6
197.88.148.247 0:0:0:0:0:ffff:c558:94f7
197.88.148.248 0:0:0:0:0:ffff:c558:94f8
197.88.148.249 0:0:0:0:0:ffff:c558:94f9
197.88.148.250 0:0:0:0:0:ffff:c558:94fa
197.88.148.251 0:0:0:0:0:ffff:c558:94fb
197.88.148.252 0:0:0:0:0:ffff:c558:94fc
197.88.148.253 0:0:0:0:0:ffff:c558:94fd
197.88.148.254 0:0:0:0:0:ffff:c558:94fe
197.88.148.255 0:0:0:0:0:ffff:c558:94ff


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.