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
89.168.243.1 0:0:0:0:0:ffff:59a8:f301
89.168.243.2 0:0:0:0:0:ffff:59a8:f302
89.168.243.3 0:0:0:0:0:ffff:59a8:f303
89.168.243.4 0:0:0:0:0:ffff:59a8:f304
89.168.243.5 0:0:0:0:0:ffff:59a8:f305
89.168.243.6 0:0:0:0:0:ffff:59a8:f306
89.168.243.7 0:0:0:0:0:ffff:59a8:f307
89.168.243.8 0:0:0:0:0:ffff:59a8:f308
89.168.243.9 0:0:0:0:0:ffff:59a8:f309
89.168.243.10 0:0:0:0:0:ffff:59a8:f30a
89.168.243.11 0:0:0:0:0:ffff:59a8:f30b
89.168.243.12 0:0:0:0:0:ffff:59a8:f30c
89.168.243.13 0:0:0:0:0:ffff:59a8:f30d
89.168.243.14 0:0:0:0:0:ffff:59a8:f30e
89.168.243.15 0:0:0:0:0:ffff:59a8:f30f
89.168.243.16 0:0:0:0:0:ffff:59a8:f310
89.168.243.17 0:0:0:0:0:ffff:59a8:f311
89.168.243.18 0:0:0:0:0:ffff:59a8:f312
89.168.243.19 0:0:0:0:0:ffff:59a8:f313
89.168.243.20 0:0:0:0:0:ffff:59a8:f314
89.168.243.21 0:0:0:0:0:ffff:59a8:f315
89.168.243.22 0:0:0:0:0:ffff:59a8:f316
89.168.243.23 0:0:0:0:0:ffff:59a8:f317
89.168.243.24 0:0:0:0:0:ffff:59a8:f318
89.168.243.25 0:0:0:0:0:ffff:59a8:f319
89.168.243.26 0:0:0:0:0:ffff:59a8:f31a
89.168.243.27 0:0:0:0:0:ffff:59a8:f31b
89.168.243.28 0:0:0:0:0:ffff:59a8:f31c
89.168.243.29 0:0:0:0:0:ffff:59a8:f31d
89.168.243.30 0:0:0:0:0:ffff:59a8:f31e
89.168.243.31 0:0:0:0:0:ffff:59a8:f31f
89.168.243.32 0:0:0:0:0:ffff:59a8:f320
89.168.243.33 0:0:0:0:0:ffff:59a8:f321
89.168.243.34 0:0:0:0:0:ffff:59a8:f322
89.168.243.35 0:0:0:0:0:ffff:59a8:f323
89.168.243.36 0:0:0:0:0:ffff:59a8:f324
89.168.243.37 0:0:0:0:0:ffff:59a8:f325
89.168.243.38 0:0:0:0:0:ffff:59a8:f326
89.168.243.39 0:0:0:0:0:ffff:59a8:f327
89.168.243.40 0:0:0:0:0:ffff:59a8:f328
89.168.243.41 0:0:0:0:0:ffff:59a8:f329
89.168.243.42 0:0:0:0:0:ffff:59a8:f32a
89.168.243.43 0:0:0:0:0:ffff:59a8:f32b
89.168.243.44 0:0:0:0:0:ffff:59a8:f32c
89.168.243.45 0:0:0:0:0:ffff:59a8:f32d
89.168.243.46 0:0:0:0:0:ffff:59a8:f32e
89.168.243.47 0:0:0:0:0:ffff:59a8:f32f
89.168.243.48 0:0:0:0:0:ffff:59a8:f330
89.168.243.49 0:0:0:0:0:ffff:59a8:f331
89.168.243.50 0:0:0:0:0:ffff:59a8:f332
89.168.243.51 0:0:0:0:0:ffff:59a8:f333
89.168.243.52 0:0:0:0:0:ffff:59a8:f334
89.168.243.53 0:0:0:0:0:ffff:59a8:f335
89.168.243.54 0:0:0:0:0:ffff:59a8:f336
89.168.243.55 0:0:0:0:0:ffff:59a8:f337
89.168.243.56 0:0:0:0:0:ffff:59a8:f338
89.168.243.57 0:0:0:0:0:ffff:59a8:f339
89.168.243.58 0:0:0:0:0:ffff:59a8:f33a
89.168.243.59 0:0:0:0:0:ffff:59a8:f33b
89.168.243.60 0:0:0:0:0:ffff:59a8:f33c


89.168.243.61 0:0:0:0:0:ffff:59a8:f33d
89.168.243.62 0:0:0:0:0:ffff:59a8:f33e
89.168.243.63 0:0:0:0:0:ffff:59a8:f33f
89.168.243.64 0:0:0:0:0:ffff:59a8:f340
89.168.243.65 0:0:0:0:0:ffff:59a8:f341
89.168.243.66 0:0:0:0:0:ffff:59a8:f342
89.168.243.67 0:0:0:0:0:ffff:59a8:f343
89.168.243.68 0:0:0:0:0:ffff:59a8:f344
89.168.243.69 0:0:0:0:0:ffff:59a8:f345
89.168.243.70 0:0:0:0:0:ffff:59a8:f346
89.168.243.71 0:0:0:0:0:ffff:59a8:f347
89.168.243.72 0:0:0:0:0:ffff:59a8:f348
89.168.243.73 0:0:0:0:0:ffff:59a8:f349
89.168.243.74 0:0:0:0:0:ffff:59a8:f34a
89.168.243.75 0:0:0:0:0:ffff:59a8:f34b
89.168.243.76 0:0:0:0:0:ffff:59a8:f34c
89.168.243.77 0:0:0:0:0:ffff:59a8:f34d
89.168.243.78 0:0:0:0:0:ffff:59a8:f34e
89.168.243.79 0:0:0:0:0:ffff:59a8:f34f
89.168.243.80 0:0:0:0:0:ffff:59a8:f350
89.168.243.81 0:0:0:0:0:ffff:59a8:f351
89.168.243.82 0:0:0:0:0:ffff:59a8:f352
89.168.243.83 0:0:0:0:0:ffff:59a8:f353
89.168.243.84 0:0:0:0:0:ffff:59a8:f354
89.168.243.85 0:0:0:0:0:ffff:59a8:f355
89.168.243.86 0:0:0:0:0:ffff:59a8:f356
89.168.243.87 0:0:0:0:0:ffff:59a8:f357
89.168.243.88 0:0:0:0:0:ffff:59a8:f358
89.168.243.89 0:0:0:0:0:ffff:59a8:f359
89.168.243.90 0:0:0:0:0:ffff:59a8:f35a
89.168.243.91 0:0:0:0:0:ffff:59a8:f35b
89.168.243.92 0:0:0:0:0:ffff:59a8:f35c
89.168.243.93 0:0:0:0:0:ffff:59a8:f35d
89.168.243.94 0:0:0:0:0:ffff:59a8:f35e
89.168.243.95 0:0:0:0:0:ffff:59a8:f35f
89.168.243.96 0:0:0:0:0:ffff:59a8:f360
89.168.243.97 0:0:0:0:0:ffff:59a8:f361
89.168.243.98 0:0:0:0:0:ffff:59a8:f362
89.168.243.99 0:0:0:0:0:ffff:59a8:f363
89.168.243.100 0:0:0:0:0:ffff:59a8:f364
89.168.243.101 0:0:0:0:0:ffff:59a8:f365
89.168.243.102 0:0:0:0:0:ffff:59a8:f366
89.168.243.103 0:0:0:0:0:ffff:59a8:f367
89.168.243.104 0:0:0:0:0:ffff:59a8:f368
89.168.243.105 0:0:0:0:0:ffff:59a8:f369
89.168.243.106 0:0:0:0:0:ffff:59a8:f36a
89.168.243.107 0:0:0:0:0:ffff:59a8:f36b
89.168.243.108 0:0:0:0:0:ffff:59a8:f36c
89.168.243.109 0:0:0:0:0:ffff:59a8:f36d
89.168.243.110 0:0:0:0:0:ffff:59a8:f36e
89.168.243.111 0:0:0:0:0:ffff:59a8:f36f
89.168.243.112 0:0:0:0:0:ffff:59a8:f370
89.168.243.113 0:0:0:0:0:ffff:59a8:f371
89.168.243.114 0:0:0:0:0:ffff:59a8:f372
89.168.243.115 0:0:0:0:0:ffff:59a8:f373
89.168.243.116 0:0:0:0:0:ffff:59a8:f374
89.168.243.117 0:0:0:0:0:ffff:59a8:f375
89.168.243.118 0:0:0:0:0:ffff:59a8:f376
89.168.243.119 0:0:0:0:0:ffff:59a8:f377
89.168.243.120 0:0:0:0:0:ffff:59a8:f378


89.168.243.121 0:0:0:0:0:ffff:59a8:f379
89.168.243.122 0:0:0:0:0:ffff:59a8:f37a
89.168.243.123 0:0:0:0:0:ffff:59a8:f37b
89.168.243.124 0:0:0:0:0:ffff:59a8:f37c
89.168.243.125 0:0:0:0:0:ffff:59a8:f37d
89.168.243.126 0:0:0:0:0:ffff:59a8:f37e
89.168.243.127 0:0:0:0:0:ffff:59a8:f37f
89.168.243.128 0:0:0:0:0:ffff:59a8:f380
89.168.243.129 0:0:0:0:0:ffff:59a8:f381
89.168.243.130 0:0:0:0:0:ffff:59a8:f382
89.168.243.131 0:0:0:0:0:ffff:59a8:f383
89.168.243.132 0:0:0:0:0:ffff:59a8:f384
89.168.243.133 0:0:0:0:0:ffff:59a8:f385
89.168.243.134 0:0:0:0:0:ffff:59a8:f386
89.168.243.135 0:0:0:0:0:ffff:59a8:f387
89.168.243.136 0:0:0:0:0:ffff:59a8:f388
89.168.243.137 0:0:0:0:0:ffff:59a8:f389
89.168.243.138 0:0:0:0:0:ffff:59a8:f38a
89.168.243.139 0:0:0:0:0:ffff:59a8:f38b
89.168.243.140 0:0:0:0:0:ffff:59a8:f38c
89.168.243.141 0:0:0:0:0:ffff:59a8:f38d
89.168.243.142 0:0:0:0:0:ffff:59a8:f38e
89.168.243.143 0:0:0:0:0:ffff:59a8:f38f
89.168.243.144 0:0:0:0:0:ffff:59a8:f390
89.168.243.145 0:0:0:0:0:ffff:59a8:f391
89.168.243.146 0:0:0:0:0:ffff:59a8:f392
89.168.243.147 0:0:0:0:0:ffff:59a8:f393
89.168.243.148 0:0:0:0:0:ffff:59a8:f394
89.168.243.149 0:0:0:0:0:ffff:59a8:f395
89.168.243.150 0:0:0:0:0:ffff:59a8:f396
89.168.243.151 0:0:0:0:0:ffff:59a8:f397
89.168.243.152 0:0:0:0:0:ffff:59a8:f398
89.168.243.153 0:0:0:0:0:ffff:59a8:f399
89.168.243.154 0:0:0:0:0:ffff:59a8:f39a
89.168.243.155 0:0:0:0:0:ffff:59a8:f39b
89.168.243.156 0:0:0:0:0:ffff:59a8:f39c
89.168.243.157 0:0:0:0:0:ffff:59a8:f39d
89.168.243.158 0:0:0:0:0:ffff:59a8:f39e
89.168.243.159 0:0:0:0:0:ffff:59a8:f39f
89.168.243.160 0:0:0:0:0:ffff:59a8:f3a0
89.168.243.161 0:0:0:0:0:ffff:59a8:f3a1
89.168.243.162 0:0:0:0:0:ffff:59a8:f3a2
89.168.243.163 0:0:0:0:0:ffff:59a8:f3a3
89.168.243.164 0:0:0:0:0:ffff:59a8:f3a4
89.168.243.165 0:0:0:0:0:ffff:59a8:f3a5
89.168.243.166 0:0:0:0:0:ffff:59a8:f3a6
89.168.243.167 0:0:0:0:0:ffff:59a8:f3a7
89.168.243.168 0:0:0:0:0:ffff:59a8:f3a8
89.168.243.169 0:0:0:0:0:ffff:59a8:f3a9
89.168.243.170 0:0:0:0:0:ffff:59a8:f3aa
89.168.243.171 0:0:0:0:0:ffff:59a8:f3ab
89.168.243.172 0:0:0:0:0:ffff:59a8:f3ac
89.168.243.173 0:0:0:0:0:ffff:59a8:f3ad
89.168.243.174 0:0:0:0:0:ffff:59a8:f3ae
89.168.243.175 0:0:0:0:0:ffff:59a8:f3af
89.168.243.176 0:0:0:0:0:ffff:59a8:f3b0
89.168.243.177 0:0:0:0:0:ffff:59a8:f3b1
89.168.243.178 0:0:0:0:0:ffff:59a8:f3b2
89.168.243.179 0:0:0:0:0:ffff:59a8:f3b3
89.168.243.180 0:0:0:0:0:ffff:59a8:f3b4


89.168.243.181 0:0:0:0:0:ffff:59a8:f3b5
89.168.243.182 0:0:0:0:0:ffff:59a8:f3b6
89.168.243.183 0:0:0:0:0:ffff:59a8:f3b7
89.168.243.184 0:0:0:0:0:ffff:59a8:f3b8
89.168.243.185 0:0:0:0:0:ffff:59a8:f3b9
89.168.243.186 0:0:0:0:0:ffff:59a8:f3ba
89.168.243.187 0:0:0:0:0:ffff:59a8:f3bb
89.168.243.188 0:0:0:0:0:ffff:59a8:f3bc
89.168.243.189 0:0:0:0:0:ffff:59a8:f3bd
89.168.243.190 0:0:0:0:0:ffff:59a8:f3be
89.168.243.191 0:0:0:0:0:ffff:59a8:f3bf
89.168.243.192 0:0:0:0:0:ffff:59a8:f3c0
89.168.243.193 0:0:0:0:0:ffff:59a8:f3c1
89.168.243.194 0:0:0:0:0:ffff:59a8:f3c2
89.168.243.195 0:0:0:0:0:ffff:59a8:f3c3
89.168.243.196 0:0:0:0:0:ffff:59a8:f3c4
89.168.243.197 0:0:0:0:0:ffff:59a8:f3c5
89.168.243.198 0:0:0:0:0:ffff:59a8:f3c6
89.168.243.199 0:0:0:0:0:ffff:59a8:f3c7
89.168.243.200 0:0:0:0:0:ffff:59a8:f3c8
89.168.243.201 0:0:0:0:0:ffff:59a8:f3c9
89.168.243.202 0:0:0:0:0:ffff:59a8:f3ca
89.168.243.203 0:0:0:0:0:ffff:59a8:f3cb
89.168.243.204 0:0:0:0:0:ffff:59a8:f3cc
89.168.243.205 0:0:0:0:0:ffff:59a8:f3cd
89.168.243.206 0:0:0:0:0:ffff:59a8:f3ce
89.168.243.207 0:0:0:0:0:ffff:59a8:f3cf
89.168.243.208 0:0:0:0:0:ffff:59a8:f3d0
89.168.243.209 0:0:0:0:0:ffff:59a8:f3d1
89.168.243.210 0:0:0:0:0:ffff:59a8:f3d2
89.168.243.211 0:0:0:0:0:ffff:59a8:f3d3
89.168.243.212 0:0:0:0:0:ffff:59a8:f3d4
89.168.243.213 0:0:0:0:0:ffff:59a8:f3d5
89.168.243.214 0:0:0:0:0:ffff:59a8:f3d6
89.168.243.215 0:0:0:0:0:ffff:59a8:f3d7
89.168.243.216 0:0:0:0:0:ffff:59a8:f3d8
89.168.243.217 0:0:0:0:0:ffff:59a8:f3d9
89.168.243.218 0:0:0:0:0:ffff:59a8:f3da
89.168.243.219 0:0:0:0:0:ffff:59a8:f3db
89.168.243.220 0:0:0:0:0:ffff:59a8:f3dc
89.168.243.221 0:0:0:0:0:ffff:59a8:f3dd
89.168.243.222 0:0:0:0:0:ffff:59a8:f3de
89.168.243.223 0:0:0:0:0:ffff:59a8:f3df
89.168.243.224 0:0:0:0:0:ffff:59a8:f3e0
89.168.243.225 0:0:0:0:0:ffff:59a8:f3e1
89.168.243.226 0:0:0:0:0:ffff:59a8:f3e2
89.168.243.227 0:0:0:0:0:ffff:59a8:f3e3
89.168.243.228 0:0:0:0:0:ffff:59a8:f3e4
89.168.243.229 0:0:0:0:0:ffff:59a8:f3e5
89.168.243.230 0:0:0:0:0:ffff:59a8:f3e6
89.168.243.231 0:0:0:0:0:ffff:59a8:f3e7
89.168.243.232 0:0:0:0:0:ffff:59a8:f3e8
89.168.243.233 0:0:0:0:0:ffff:59a8:f3e9
89.168.243.234 0:0:0:0:0:ffff:59a8:f3ea
89.168.243.235 0:0:0:0:0:ffff:59a8:f3eb
89.168.243.236 0:0:0:0:0:ffff:59a8:f3ec
89.168.243.237 0:0:0:0:0:ffff:59a8:f3ed
89.168.243.238 0:0:0:0:0:ffff:59a8:f3ee
89.168.243.239 0:0:0:0:0:ffff:59a8:f3ef
89.168.243.240 0:0:0:0:0:ffff:59a8:f3f0
89.168.243.241 0:0:0:0:0:ffff:59a8:f3f1
89.168.243.242 0:0:0:0:0:ffff:59a8:f3f2
89.168.243.243 0:0:0:0:0:ffff:59a8:f3f3
89.168.243.244 0:0:0:0:0:ffff:59a8:f3f4
89.168.243.245 0:0:0:0:0:ffff:59a8:f3f5
89.168.243.246 0:0:0:0:0:ffff:59a8:f3f6
89.168.243.247 0:0:0:0:0:ffff:59a8:f3f7
89.168.243.248 0:0:0:0:0:ffff:59a8:f3f8
89.168.243.249 0:0:0:0:0:ffff:59a8:f3f9
89.168.243.250 0:0:0:0:0:ffff:59a8:f3fa
89.168.243.251 0:0:0:0:0:ffff:59a8:f3fb
89.168.243.252 0:0:0:0:0:ffff:59a8:f3fc
89.168.243.253 0:0:0:0:0:ffff:59a8:f3fd
89.168.243.254 0:0:0:0:0:ffff:59a8:f3fe
89.168.243.255 0:0:0:0:0:ffff:59a8:f3ff


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.