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
197.97.242.1 0:0:0:0:0:ffff:c561:f201
197.97.242.2 0:0:0:0:0:ffff:c561:f202
197.97.242.3 0:0:0:0:0:ffff:c561:f203
197.97.242.4 0:0:0:0:0:ffff:c561:f204
197.97.242.5 0:0:0:0:0:ffff:c561:f205
197.97.242.6 0:0:0:0:0:ffff:c561:f206
197.97.242.7 0:0:0:0:0:ffff:c561:f207
197.97.242.8 0:0:0:0:0:ffff:c561:f208
197.97.242.9 0:0:0:0:0:ffff:c561:f209
197.97.242.10 0:0:0:0:0:ffff:c561:f20a
197.97.242.11 0:0:0:0:0:ffff:c561:f20b
197.97.242.12 0:0:0:0:0:ffff:c561:f20c
197.97.242.13 0:0:0:0:0:ffff:c561:f20d
197.97.242.14 0:0:0:0:0:ffff:c561:f20e
197.97.242.15 0:0:0:0:0:ffff:c561:f20f
197.97.242.16 0:0:0:0:0:ffff:c561:f210
197.97.242.17 0:0:0:0:0:ffff:c561:f211
197.97.242.18 0:0:0:0:0:ffff:c561:f212
197.97.242.19 0:0:0:0:0:ffff:c561:f213
197.97.242.20 0:0:0:0:0:ffff:c561:f214
197.97.242.21 0:0:0:0:0:ffff:c561:f215
197.97.242.22 0:0:0:0:0:ffff:c561:f216
197.97.242.23 0:0:0:0:0:ffff:c561:f217
197.97.242.24 0:0:0:0:0:ffff:c561:f218
197.97.242.25 0:0:0:0:0:ffff:c561:f219
197.97.242.26 0:0:0:0:0:ffff:c561:f21a
197.97.242.27 0:0:0:0:0:ffff:c561:f21b
197.97.242.28 0:0:0:0:0:ffff:c561:f21c
197.97.242.29 0:0:0:0:0:ffff:c561:f21d
197.97.242.30 0:0:0:0:0:ffff:c561:f21e
197.97.242.31 0:0:0:0:0:ffff:c561:f21f
197.97.242.32 0:0:0:0:0:ffff:c561:f220
197.97.242.33 0:0:0:0:0:ffff:c561:f221
197.97.242.34 0:0:0:0:0:ffff:c561:f222
197.97.242.35 0:0:0:0:0:ffff:c561:f223
197.97.242.36 0:0:0:0:0:ffff:c561:f224
197.97.242.37 0:0:0:0:0:ffff:c561:f225
197.97.242.38 0:0:0:0:0:ffff:c561:f226
197.97.242.39 0:0:0:0:0:ffff:c561:f227
197.97.242.40 0:0:0:0:0:ffff:c561:f228
197.97.242.41 0:0:0:0:0:ffff:c561:f229
197.97.242.42 0:0:0:0:0:ffff:c561:f22a
197.97.242.43 0:0:0:0:0:ffff:c561:f22b
197.97.242.44 0:0:0:0:0:ffff:c561:f22c
197.97.242.45 0:0:0:0:0:ffff:c561:f22d
197.97.242.46 0:0:0:0:0:ffff:c561:f22e
197.97.242.47 0:0:0:0:0:ffff:c561:f22f
197.97.242.48 0:0:0:0:0:ffff:c561:f230
197.97.242.49 0:0:0:0:0:ffff:c561:f231
197.97.242.50 0:0:0:0:0:ffff:c561:f232
197.97.242.51 0:0:0:0:0:ffff:c561:f233
197.97.242.52 0:0:0:0:0:ffff:c561:f234
197.97.242.53 0:0:0:0:0:ffff:c561:f235
197.97.242.54 0:0:0:0:0:ffff:c561:f236
197.97.242.55 0:0:0:0:0:ffff:c561:f237
197.97.242.56 0:0:0:0:0:ffff:c561:f238
197.97.242.57 0:0:0:0:0:ffff:c561:f239
197.97.242.58 0:0:0:0:0:ffff:c561:f23a
197.97.242.59 0:0:0:0:0:ffff:c561:f23b
197.97.242.60 0:0:0:0:0:ffff:c561:f23c


197.97.242.61 0:0:0:0:0:ffff:c561:f23d
197.97.242.62 0:0:0:0:0:ffff:c561:f23e
197.97.242.63 0:0:0:0:0:ffff:c561:f23f
197.97.242.64 0:0:0:0:0:ffff:c561:f240
197.97.242.65 0:0:0:0:0:ffff:c561:f241
197.97.242.66 0:0:0:0:0:ffff:c561:f242
197.97.242.67 0:0:0:0:0:ffff:c561:f243
197.97.242.68 0:0:0:0:0:ffff:c561:f244
197.97.242.69 0:0:0:0:0:ffff:c561:f245
197.97.242.70 0:0:0:0:0:ffff:c561:f246
197.97.242.71 0:0:0:0:0:ffff:c561:f247
197.97.242.72 0:0:0:0:0:ffff:c561:f248
197.97.242.73 0:0:0:0:0:ffff:c561:f249
197.97.242.74 0:0:0:0:0:ffff:c561:f24a
197.97.242.75 0:0:0:0:0:ffff:c561:f24b
197.97.242.76 0:0:0:0:0:ffff:c561:f24c
197.97.242.77 0:0:0:0:0:ffff:c561:f24d
197.97.242.78 0:0:0:0:0:ffff:c561:f24e
197.97.242.79 0:0:0:0:0:ffff:c561:f24f
197.97.242.80 0:0:0:0:0:ffff:c561:f250
197.97.242.81 0:0:0:0:0:ffff:c561:f251
197.97.242.82 0:0:0:0:0:ffff:c561:f252
197.97.242.83 0:0:0:0:0:ffff:c561:f253
197.97.242.84 0:0:0:0:0:ffff:c561:f254
197.97.242.85 0:0:0:0:0:ffff:c561:f255
197.97.242.86 0:0:0:0:0:ffff:c561:f256
197.97.242.87 0:0:0:0:0:ffff:c561:f257
197.97.242.88 0:0:0:0:0:ffff:c561:f258
197.97.242.89 0:0:0:0:0:ffff:c561:f259
197.97.242.90 0:0:0:0:0:ffff:c561:f25a
197.97.242.91 0:0:0:0:0:ffff:c561:f25b
197.97.242.92 0:0:0:0:0:ffff:c561:f25c
197.97.242.93 0:0:0:0:0:ffff:c561:f25d
197.97.242.94 0:0:0:0:0:ffff:c561:f25e
197.97.242.95 0:0:0:0:0:ffff:c561:f25f
197.97.242.96 0:0:0:0:0:ffff:c561:f260
197.97.242.97 0:0:0:0:0:ffff:c561:f261
197.97.242.98 0:0:0:0:0:ffff:c561:f262
197.97.242.99 0:0:0:0:0:ffff:c561:f263
197.97.242.100 0:0:0:0:0:ffff:c561:f264
197.97.242.101 0:0:0:0:0:ffff:c561:f265
197.97.242.102 0:0:0:0:0:ffff:c561:f266
197.97.242.103 0:0:0:0:0:ffff:c561:f267
197.97.242.104 0:0:0:0:0:ffff:c561:f268
197.97.242.105 0:0:0:0:0:ffff:c561:f269
197.97.242.106 0:0:0:0:0:ffff:c561:f26a
197.97.242.107 0:0:0:0:0:ffff:c561:f26b
197.97.242.108 0:0:0:0:0:ffff:c561:f26c
197.97.242.109 0:0:0:0:0:ffff:c561:f26d
197.97.242.110 0:0:0:0:0:ffff:c561:f26e
197.97.242.111 0:0:0:0:0:ffff:c561:f26f
197.97.242.112 0:0:0:0:0:ffff:c561:f270
197.97.242.113 0:0:0:0:0:ffff:c561:f271
197.97.242.114 0:0:0:0:0:ffff:c561:f272
197.97.242.115 0:0:0:0:0:ffff:c561:f273
197.97.242.116 0:0:0:0:0:ffff:c561:f274
197.97.242.117 0:0:0:0:0:ffff:c561:f275
197.97.242.118 0:0:0:0:0:ffff:c561:f276
197.97.242.119 0:0:0:0:0:ffff:c561:f277
197.97.242.120 0:0:0:0:0:ffff:c561:f278


197.97.242.121 0:0:0:0:0:ffff:c561:f279
197.97.242.122 0:0:0:0:0:ffff:c561:f27a
197.97.242.123 0:0:0:0:0:ffff:c561:f27b
197.97.242.124 0:0:0:0:0:ffff:c561:f27c
197.97.242.125 0:0:0:0:0:ffff:c561:f27d
197.97.242.126 0:0:0:0:0:ffff:c561:f27e
197.97.242.127 0:0:0:0:0:ffff:c561:f27f
197.97.242.128 0:0:0:0:0:ffff:c561:f280
197.97.242.129 0:0:0:0:0:ffff:c561:f281
197.97.242.130 0:0:0:0:0:ffff:c561:f282
197.97.242.131 0:0:0:0:0:ffff:c561:f283
197.97.242.132 0:0:0:0:0:ffff:c561:f284
197.97.242.133 0:0:0:0:0:ffff:c561:f285
197.97.242.134 0:0:0:0:0:ffff:c561:f286
197.97.242.135 0:0:0:0:0:ffff:c561:f287
197.97.242.136 0:0:0:0:0:ffff:c561:f288
197.97.242.137 0:0:0:0:0:ffff:c561:f289
197.97.242.138 0:0:0:0:0:ffff:c561:f28a
197.97.242.139 0:0:0:0:0:ffff:c561:f28b
197.97.242.140 0:0:0:0:0:ffff:c561:f28c
197.97.242.141 0:0:0:0:0:ffff:c561:f28d
197.97.242.142 0:0:0:0:0:ffff:c561:f28e
197.97.242.143 0:0:0:0:0:ffff:c561:f28f
197.97.242.144 0:0:0:0:0:ffff:c561:f290
197.97.242.145 0:0:0:0:0:ffff:c561:f291
197.97.242.146 0:0:0:0:0:ffff:c561:f292
197.97.242.147 0:0:0:0:0:ffff:c561:f293
197.97.242.148 0:0:0:0:0:ffff:c561:f294
197.97.242.149 0:0:0:0:0:ffff:c561:f295
197.97.242.150 0:0:0:0:0:ffff:c561:f296
197.97.242.151 0:0:0:0:0:ffff:c561:f297
197.97.242.152 0:0:0:0:0:ffff:c561:f298
197.97.242.153 0:0:0:0:0:ffff:c561:f299
197.97.242.154 0:0:0:0:0:ffff:c561:f29a
197.97.242.155 0:0:0:0:0:ffff:c561:f29b
197.97.242.156 0:0:0:0:0:ffff:c561:f29c
197.97.242.157 0:0:0:0:0:ffff:c561:f29d
197.97.242.158 0:0:0:0:0:ffff:c561:f29e
197.97.242.159 0:0:0:0:0:ffff:c561:f29f
197.97.242.160 0:0:0:0:0:ffff:c561:f2a0
197.97.242.161 0:0:0:0:0:ffff:c561:f2a1
197.97.242.162 0:0:0:0:0:ffff:c561:f2a2
197.97.242.163 0:0:0:0:0:ffff:c561:f2a3
197.97.242.164 0:0:0:0:0:ffff:c561:f2a4
197.97.242.165 0:0:0:0:0:ffff:c561:f2a5
197.97.242.166 0:0:0:0:0:ffff:c561:f2a6
197.97.242.167 0:0:0:0:0:ffff:c561:f2a7
197.97.242.168 0:0:0:0:0:ffff:c561:f2a8
197.97.242.169 0:0:0:0:0:ffff:c561:f2a9
197.97.242.170 0:0:0:0:0:ffff:c561:f2aa
197.97.242.171 0:0:0:0:0:ffff:c561:f2ab
197.97.242.172 0:0:0:0:0:ffff:c561:f2ac
197.97.242.173 0:0:0:0:0:ffff:c561:f2ad
197.97.242.174 0:0:0:0:0:ffff:c561:f2ae
197.97.242.175 0:0:0:0:0:ffff:c561:f2af
197.97.242.176 0:0:0:0:0:ffff:c561:f2b0
197.97.242.177 0:0:0:0:0:ffff:c561:f2b1
197.97.242.178 0:0:0:0:0:ffff:c561:f2b2
197.97.242.179 0:0:0:0:0:ffff:c561:f2b3
197.97.242.180 0:0:0:0:0:ffff:c561:f2b4


197.97.242.181 0:0:0:0:0:ffff:c561:f2b5
197.97.242.182 0:0:0:0:0:ffff:c561:f2b6
197.97.242.183 0:0:0:0:0:ffff:c561:f2b7
197.97.242.184 0:0:0:0:0:ffff:c561:f2b8
197.97.242.185 0:0:0:0:0:ffff:c561:f2b9
197.97.242.186 0:0:0:0:0:ffff:c561:f2ba
197.97.242.187 0:0:0:0:0:ffff:c561:f2bb
197.97.242.188 0:0:0:0:0:ffff:c561:f2bc
197.97.242.189 0:0:0:0:0:ffff:c561:f2bd
197.97.242.190 0:0:0:0:0:ffff:c561:f2be
197.97.242.191 0:0:0:0:0:ffff:c561:f2bf
197.97.242.192 0:0:0:0:0:ffff:c561:f2c0
197.97.242.193 0:0:0:0:0:ffff:c561:f2c1
197.97.242.194 0:0:0:0:0:ffff:c561:f2c2
197.97.242.195 0:0:0:0:0:ffff:c561:f2c3
197.97.242.196 0:0:0:0:0:ffff:c561:f2c4
197.97.242.197 0:0:0:0:0:ffff:c561:f2c5
197.97.242.198 0:0:0:0:0:ffff:c561:f2c6
197.97.242.199 0:0:0:0:0:ffff:c561:f2c7
197.97.242.200 0:0:0:0:0:ffff:c561:f2c8
197.97.242.201 0:0:0:0:0:ffff:c561:f2c9
197.97.242.202 0:0:0:0:0:ffff:c561:f2ca
197.97.242.203 0:0:0:0:0:ffff:c561:f2cb
197.97.242.204 0:0:0:0:0:ffff:c561:f2cc
197.97.242.205 0:0:0:0:0:ffff:c561:f2cd
197.97.242.206 0:0:0:0:0:ffff:c561:f2ce
197.97.242.207 0:0:0:0:0:ffff:c561:f2cf
197.97.242.208 0:0:0:0:0:ffff:c561:f2d0
197.97.242.209 0:0:0:0:0:ffff:c561:f2d1
197.97.242.210 0:0:0:0:0:ffff:c561:f2d2
197.97.242.211 0:0:0:0:0:ffff:c561:f2d3
197.97.242.212 0:0:0:0:0:ffff:c561:f2d4
197.97.242.213 0:0:0:0:0:ffff:c561:f2d5
197.97.242.214 0:0:0:0:0:ffff:c561:f2d6
197.97.242.215 0:0:0:0:0:ffff:c561:f2d7
197.97.242.216 0:0:0:0:0:ffff:c561:f2d8
197.97.242.217 0:0:0:0:0:ffff:c561:f2d9
197.97.242.218 0:0:0:0:0:ffff:c561:f2da
197.97.242.219 0:0:0:0:0:ffff:c561:f2db
197.97.242.220 0:0:0:0:0:ffff:c561:f2dc
197.97.242.221 0:0:0:0:0:ffff:c561:f2dd
197.97.242.222 0:0:0:0:0:ffff:c561:f2de
197.97.242.223 0:0:0:0:0:ffff:c561:f2df
197.97.242.224 0:0:0:0:0:ffff:c561:f2e0
197.97.242.225 0:0:0:0:0:ffff:c561:f2e1
197.97.242.226 0:0:0:0:0:ffff:c561:f2e2
197.97.242.227 0:0:0:0:0:ffff:c561:f2e3
197.97.242.228 0:0:0:0:0:ffff:c561:f2e4
197.97.242.229 0:0:0:0:0:ffff:c561:f2e5
197.97.242.230 0:0:0:0:0:ffff:c561:f2e6
197.97.242.231 0:0:0:0:0:ffff:c561:f2e7
197.97.242.232 0:0:0:0:0:ffff:c561:f2e8
197.97.242.233 0:0:0:0:0:ffff:c561:f2e9
197.97.242.234 0:0:0:0:0:ffff:c561:f2ea
197.97.242.235 0:0:0:0:0:ffff:c561:f2eb
197.97.242.236 0:0:0:0:0:ffff:c561:f2ec
197.97.242.237 0:0:0:0:0:ffff:c561:f2ed
197.97.242.238 0:0:0:0:0:ffff:c561:f2ee
197.97.242.239 0:0:0:0:0:ffff:c561:f2ef
197.97.242.240 0:0:0:0:0:ffff:c561:f2f0
197.97.242.241 0:0:0:0:0:ffff:c561:f2f1
197.97.242.242 0:0:0:0:0:ffff:c561:f2f2
197.97.242.243 0:0:0:0:0:ffff:c561:f2f3
197.97.242.244 0:0:0:0:0:ffff:c561:f2f4
197.97.242.245 0:0:0:0:0:ffff:c561:f2f5
197.97.242.246 0:0:0:0:0:ffff:c561:f2f6
197.97.242.247 0:0:0:0:0:ffff:c561:f2f7
197.97.242.248 0:0:0:0:0:ffff:c561:f2f8
197.97.242.249 0:0:0:0:0:ffff:c561:f2f9
197.97.242.250 0:0:0:0:0:ffff:c561:f2fa
197.97.242.251 0:0:0:0:0:ffff:c561:f2fb
197.97.242.252 0:0:0:0:0:ffff:c561:f2fc
197.97.242.253 0:0:0:0:0:ffff:c561:f2fd
197.97.242.254 0:0:0:0:0:ffff:c561:f2fe
197.97.242.255 0:0:0:0:0:ffff:c561:f2ff


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.