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
75.198.178.1 0:0:0:0:0:ffff:4bc6:b201
75.198.178.2 0:0:0:0:0:ffff:4bc6:b202
75.198.178.3 0:0:0:0:0:ffff:4bc6:b203
75.198.178.4 0:0:0:0:0:ffff:4bc6:b204
75.198.178.5 0:0:0:0:0:ffff:4bc6:b205
75.198.178.6 0:0:0:0:0:ffff:4bc6:b206
75.198.178.7 0:0:0:0:0:ffff:4bc6:b207
75.198.178.8 0:0:0:0:0:ffff:4bc6:b208
75.198.178.9 0:0:0:0:0:ffff:4bc6:b209
75.198.178.10 0:0:0:0:0:ffff:4bc6:b20a
75.198.178.11 0:0:0:0:0:ffff:4bc6:b20b
75.198.178.12 0:0:0:0:0:ffff:4bc6:b20c
75.198.178.13 0:0:0:0:0:ffff:4bc6:b20d
75.198.178.14 0:0:0:0:0:ffff:4bc6:b20e
75.198.178.15 0:0:0:0:0:ffff:4bc6:b20f
75.198.178.16 0:0:0:0:0:ffff:4bc6:b210
75.198.178.17 0:0:0:0:0:ffff:4bc6:b211
75.198.178.18 0:0:0:0:0:ffff:4bc6:b212
75.198.178.19 0:0:0:0:0:ffff:4bc6:b213
75.198.178.20 0:0:0:0:0:ffff:4bc6:b214
75.198.178.21 0:0:0:0:0:ffff:4bc6:b215
75.198.178.22 0:0:0:0:0:ffff:4bc6:b216
75.198.178.23 0:0:0:0:0:ffff:4bc6:b217
75.198.178.24 0:0:0:0:0:ffff:4bc6:b218
75.198.178.25 0:0:0:0:0:ffff:4bc6:b219
75.198.178.26 0:0:0:0:0:ffff:4bc6:b21a
75.198.178.27 0:0:0:0:0:ffff:4bc6:b21b
75.198.178.28 0:0:0:0:0:ffff:4bc6:b21c
75.198.178.29 0:0:0:0:0:ffff:4bc6:b21d
75.198.178.30 0:0:0:0:0:ffff:4bc6:b21e
75.198.178.31 0:0:0:0:0:ffff:4bc6:b21f
75.198.178.32 0:0:0:0:0:ffff:4bc6:b220
75.198.178.33 0:0:0:0:0:ffff:4bc6:b221
75.198.178.34 0:0:0:0:0:ffff:4bc6:b222
75.198.178.35 0:0:0:0:0:ffff:4bc6:b223
75.198.178.36 0:0:0:0:0:ffff:4bc6:b224
75.198.178.37 0:0:0:0:0:ffff:4bc6:b225
75.198.178.38 0:0:0:0:0:ffff:4bc6:b226
75.198.178.39 0:0:0:0:0:ffff:4bc6:b227
75.198.178.40 0:0:0:0:0:ffff:4bc6:b228
75.198.178.41 0:0:0:0:0:ffff:4bc6:b229
75.198.178.42 0:0:0:0:0:ffff:4bc6:b22a
75.198.178.43 0:0:0:0:0:ffff:4bc6:b22b
75.198.178.44 0:0:0:0:0:ffff:4bc6:b22c
75.198.178.45 0:0:0:0:0:ffff:4bc6:b22d
75.198.178.46 0:0:0:0:0:ffff:4bc6:b22e
75.198.178.47 0:0:0:0:0:ffff:4bc6:b22f
75.198.178.48 0:0:0:0:0:ffff:4bc6:b230
75.198.178.49 0:0:0:0:0:ffff:4bc6:b231
75.198.178.50 0:0:0:0:0:ffff:4bc6:b232
75.198.178.51 0:0:0:0:0:ffff:4bc6:b233
75.198.178.52 0:0:0:0:0:ffff:4bc6:b234
75.198.178.53 0:0:0:0:0:ffff:4bc6:b235
75.198.178.54 0:0:0:0:0:ffff:4bc6:b236
75.198.178.55 0:0:0:0:0:ffff:4bc6:b237
75.198.178.56 0:0:0:0:0:ffff:4bc6:b238
75.198.178.57 0:0:0:0:0:ffff:4bc6:b239
75.198.178.58 0:0:0:0:0:ffff:4bc6:b23a
75.198.178.59 0:0:0:0:0:ffff:4bc6:b23b
75.198.178.60 0:0:0:0:0:ffff:4bc6:b23c


75.198.178.61 0:0:0:0:0:ffff:4bc6:b23d
75.198.178.62 0:0:0:0:0:ffff:4bc6:b23e
75.198.178.63 0:0:0:0:0:ffff:4bc6:b23f
75.198.178.64 0:0:0:0:0:ffff:4bc6:b240
75.198.178.65 0:0:0:0:0:ffff:4bc6:b241
75.198.178.66 0:0:0:0:0:ffff:4bc6:b242
75.198.178.67 0:0:0:0:0:ffff:4bc6:b243
75.198.178.68 0:0:0:0:0:ffff:4bc6:b244
75.198.178.69 0:0:0:0:0:ffff:4bc6:b245
75.198.178.70 0:0:0:0:0:ffff:4bc6:b246
75.198.178.71 0:0:0:0:0:ffff:4bc6:b247
75.198.178.72 0:0:0:0:0:ffff:4bc6:b248
75.198.178.73 0:0:0:0:0:ffff:4bc6:b249
75.198.178.74 0:0:0:0:0:ffff:4bc6:b24a
75.198.178.75 0:0:0:0:0:ffff:4bc6:b24b
75.198.178.76 0:0:0:0:0:ffff:4bc6:b24c
75.198.178.77 0:0:0:0:0:ffff:4bc6:b24d
75.198.178.78 0:0:0:0:0:ffff:4bc6:b24e
75.198.178.79 0:0:0:0:0:ffff:4bc6:b24f
75.198.178.80 0:0:0:0:0:ffff:4bc6:b250
75.198.178.81 0:0:0:0:0:ffff:4bc6:b251
75.198.178.82 0:0:0:0:0:ffff:4bc6:b252
75.198.178.83 0:0:0:0:0:ffff:4bc6:b253
75.198.178.84 0:0:0:0:0:ffff:4bc6:b254
75.198.178.85 0:0:0:0:0:ffff:4bc6:b255
75.198.178.86 0:0:0:0:0:ffff:4bc6:b256
75.198.178.87 0:0:0:0:0:ffff:4bc6:b257
75.198.178.88 0:0:0:0:0:ffff:4bc6:b258
75.198.178.89 0:0:0:0:0:ffff:4bc6:b259
75.198.178.90 0:0:0:0:0:ffff:4bc6:b25a
75.198.178.91 0:0:0:0:0:ffff:4bc6:b25b
75.198.178.92 0:0:0:0:0:ffff:4bc6:b25c
75.198.178.93 0:0:0:0:0:ffff:4bc6:b25d
75.198.178.94 0:0:0:0:0:ffff:4bc6:b25e
75.198.178.95 0:0:0:0:0:ffff:4bc6:b25f
75.198.178.96 0:0:0:0:0:ffff:4bc6:b260
75.198.178.97 0:0:0:0:0:ffff:4bc6:b261
75.198.178.98 0:0:0:0:0:ffff:4bc6:b262
75.198.178.99 0:0:0:0:0:ffff:4bc6:b263
75.198.178.100 0:0:0:0:0:ffff:4bc6:b264
75.198.178.101 0:0:0:0:0:ffff:4bc6:b265
75.198.178.102 0:0:0:0:0:ffff:4bc6:b266
75.198.178.103 0:0:0:0:0:ffff:4bc6:b267
75.198.178.104 0:0:0:0:0:ffff:4bc6:b268
75.198.178.105 0:0:0:0:0:ffff:4bc6:b269
75.198.178.106 0:0:0:0:0:ffff:4bc6:b26a
75.198.178.107 0:0:0:0:0:ffff:4bc6:b26b
75.198.178.108 0:0:0:0:0:ffff:4bc6:b26c
75.198.178.109 0:0:0:0:0:ffff:4bc6:b26d
75.198.178.110 0:0:0:0:0:ffff:4bc6:b26e
75.198.178.111 0:0:0:0:0:ffff:4bc6:b26f
75.198.178.112 0:0:0:0:0:ffff:4bc6:b270
75.198.178.113 0:0:0:0:0:ffff:4bc6:b271
75.198.178.114 0:0:0:0:0:ffff:4bc6:b272
75.198.178.115 0:0:0:0:0:ffff:4bc6:b273
75.198.178.116 0:0:0:0:0:ffff:4bc6:b274
75.198.178.117 0:0:0:0:0:ffff:4bc6:b275
75.198.178.118 0:0:0:0:0:ffff:4bc6:b276
75.198.178.119 0:0:0:0:0:ffff:4bc6:b277
75.198.178.120 0:0:0:0:0:ffff:4bc6:b278


75.198.178.121 0:0:0:0:0:ffff:4bc6:b279
75.198.178.122 0:0:0:0:0:ffff:4bc6:b27a
75.198.178.123 0:0:0:0:0:ffff:4bc6:b27b
75.198.178.124 0:0:0:0:0:ffff:4bc6:b27c
75.198.178.125 0:0:0:0:0:ffff:4bc6:b27d
75.198.178.126 0:0:0:0:0:ffff:4bc6:b27e
75.198.178.127 0:0:0:0:0:ffff:4bc6:b27f
75.198.178.128 0:0:0:0:0:ffff:4bc6:b280
75.198.178.129 0:0:0:0:0:ffff:4bc6:b281
75.198.178.130 0:0:0:0:0:ffff:4bc6:b282
75.198.178.131 0:0:0:0:0:ffff:4bc6:b283
75.198.178.132 0:0:0:0:0:ffff:4bc6:b284
75.198.178.133 0:0:0:0:0:ffff:4bc6:b285
75.198.178.134 0:0:0:0:0:ffff:4bc6:b286
75.198.178.135 0:0:0:0:0:ffff:4bc6:b287
75.198.178.136 0:0:0:0:0:ffff:4bc6:b288
75.198.178.137 0:0:0:0:0:ffff:4bc6:b289
75.198.178.138 0:0:0:0:0:ffff:4bc6:b28a
75.198.178.139 0:0:0:0:0:ffff:4bc6:b28b
75.198.178.140 0:0:0:0:0:ffff:4bc6:b28c
75.198.178.141 0:0:0:0:0:ffff:4bc6:b28d
75.198.178.142 0:0:0:0:0:ffff:4bc6:b28e
75.198.178.143 0:0:0:0:0:ffff:4bc6:b28f
75.198.178.144 0:0:0:0:0:ffff:4bc6:b290
75.198.178.145 0:0:0:0:0:ffff:4bc6:b291
75.198.178.146 0:0:0:0:0:ffff:4bc6:b292
75.198.178.147 0:0:0:0:0:ffff:4bc6:b293
75.198.178.148 0:0:0:0:0:ffff:4bc6:b294
75.198.178.149 0:0:0:0:0:ffff:4bc6:b295
75.198.178.150 0:0:0:0:0:ffff:4bc6:b296
75.198.178.151 0:0:0:0:0:ffff:4bc6:b297
75.198.178.152 0:0:0:0:0:ffff:4bc6:b298
75.198.178.153 0:0:0:0:0:ffff:4bc6:b299
75.198.178.154 0:0:0:0:0:ffff:4bc6:b29a
75.198.178.155 0:0:0:0:0:ffff:4bc6:b29b
75.198.178.156 0:0:0:0:0:ffff:4bc6:b29c
75.198.178.157 0:0:0:0:0:ffff:4bc6:b29d
75.198.178.158 0:0:0:0:0:ffff:4bc6:b29e
75.198.178.159 0:0:0:0:0:ffff:4bc6:b29f
75.198.178.160 0:0:0:0:0:ffff:4bc6:b2a0
75.198.178.161 0:0:0:0:0:ffff:4bc6:b2a1
75.198.178.162 0:0:0:0:0:ffff:4bc6:b2a2
75.198.178.163 0:0:0:0:0:ffff:4bc6:b2a3
75.198.178.164 0:0:0:0:0:ffff:4bc6:b2a4
75.198.178.165 0:0:0:0:0:ffff:4bc6:b2a5
75.198.178.166 0:0:0:0:0:ffff:4bc6:b2a6
75.198.178.167 0:0:0:0:0:ffff:4bc6:b2a7
75.198.178.168 0:0:0:0:0:ffff:4bc6:b2a8
75.198.178.169 0:0:0:0:0:ffff:4bc6:b2a9
75.198.178.170 0:0:0:0:0:ffff:4bc6:b2aa
75.198.178.171 0:0:0:0:0:ffff:4bc6:b2ab
75.198.178.172 0:0:0:0:0:ffff:4bc6:b2ac
75.198.178.173 0:0:0:0:0:ffff:4bc6:b2ad
75.198.178.174 0:0:0:0:0:ffff:4bc6:b2ae
75.198.178.175 0:0:0:0:0:ffff:4bc6:b2af
75.198.178.176 0:0:0:0:0:ffff:4bc6:b2b0
75.198.178.177 0:0:0:0:0:ffff:4bc6:b2b1
75.198.178.178 0:0:0:0:0:ffff:4bc6:b2b2
75.198.178.179 0:0:0:0:0:ffff:4bc6:b2b3
75.198.178.180 0:0:0:0:0:ffff:4bc6:b2b4


75.198.178.181 0:0:0:0:0:ffff:4bc6:b2b5
75.198.178.182 0:0:0:0:0:ffff:4bc6:b2b6
75.198.178.183 0:0:0:0:0:ffff:4bc6:b2b7
75.198.178.184 0:0:0:0:0:ffff:4bc6:b2b8
75.198.178.185 0:0:0:0:0:ffff:4bc6:b2b9
75.198.178.186 0:0:0:0:0:ffff:4bc6:b2ba
75.198.178.187 0:0:0:0:0:ffff:4bc6:b2bb
75.198.178.188 0:0:0:0:0:ffff:4bc6:b2bc
75.198.178.189 0:0:0:0:0:ffff:4bc6:b2bd
75.198.178.190 0:0:0:0:0:ffff:4bc6:b2be
75.198.178.191 0:0:0:0:0:ffff:4bc6:b2bf
75.198.178.192 0:0:0:0:0:ffff:4bc6:b2c0
75.198.178.193 0:0:0:0:0:ffff:4bc6:b2c1
75.198.178.194 0:0:0:0:0:ffff:4bc6:b2c2
75.198.178.195 0:0:0:0:0:ffff:4bc6:b2c3
75.198.178.196 0:0:0:0:0:ffff:4bc6:b2c4
75.198.178.197 0:0:0:0:0:ffff:4bc6:b2c5
75.198.178.198 0:0:0:0:0:ffff:4bc6:b2c6
75.198.178.199 0:0:0:0:0:ffff:4bc6:b2c7
75.198.178.200 0:0:0:0:0:ffff:4bc6:b2c8
75.198.178.201 0:0:0:0:0:ffff:4bc6:b2c9
75.198.178.202 0:0:0:0:0:ffff:4bc6:b2ca
75.198.178.203 0:0:0:0:0:ffff:4bc6:b2cb
75.198.178.204 0:0:0:0:0:ffff:4bc6:b2cc
75.198.178.205 0:0:0:0:0:ffff:4bc6:b2cd
75.198.178.206 0:0:0:0:0:ffff:4bc6:b2ce
75.198.178.207 0:0:0:0:0:ffff:4bc6:b2cf
75.198.178.208 0:0:0:0:0:ffff:4bc6:b2d0
75.198.178.209 0:0:0:0:0:ffff:4bc6:b2d1
75.198.178.210 0:0:0:0:0:ffff:4bc6:b2d2
75.198.178.211 0:0:0:0:0:ffff:4bc6:b2d3
75.198.178.212 0:0:0:0:0:ffff:4bc6:b2d4
75.198.178.213 0:0:0:0:0:ffff:4bc6:b2d5
75.198.178.214 0:0:0:0:0:ffff:4bc6:b2d6
75.198.178.215 0:0:0:0:0:ffff:4bc6:b2d7
75.198.178.216 0:0:0:0:0:ffff:4bc6:b2d8
75.198.178.217 0:0:0:0:0:ffff:4bc6:b2d9
75.198.178.218 0:0:0:0:0:ffff:4bc6:b2da
75.198.178.219 0:0:0:0:0:ffff:4bc6:b2db
75.198.178.220 0:0:0:0:0:ffff:4bc6:b2dc
75.198.178.221 0:0:0:0:0:ffff:4bc6:b2dd
75.198.178.222 0:0:0:0:0:ffff:4bc6:b2de
75.198.178.223 0:0:0:0:0:ffff:4bc6:b2df
75.198.178.224 0:0:0:0:0:ffff:4bc6:b2e0
75.198.178.225 0:0:0:0:0:ffff:4bc6:b2e1
75.198.178.226 0:0:0:0:0:ffff:4bc6:b2e2
75.198.178.227 0:0:0:0:0:ffff:4bc6:b2e3
75.198.178.228 0:0:0:0:0:ffff:4bc6:b2e4
75.198.178.229 0:0:0:0:0:ffff:4bc6:b2e5
75.198.178.230 0:0:0:0:0:ffff:4bc6:b2e6
75.198.178.231 0:0:0:0:0:ffff:4bc6:b2e7
75.198.178.232 0:0:0:0:0:ffff:4bc6:b2e8
75.198.178.233 0:0:0:0:0:ffff:4bc6:b2e9
75.198.178.234 0:0:0:0:0:ffff:4bc6:b2ea
75.198.178.235 0:0:0:0:0:ffff:4bc6:b2eb
75.198.178.236 0:0:0:0:0:ffff:4bc6:b2ec
75.198.178.237 0:0:0:0:0:ffff:4bc6:b2ed
75.198.178.238 0:0:0:0:0:ffff:4bc6:b2ee
75.198.178.239 0:0:0:0:0:ffff:4bc6:b2ef
75.198.178.240 0:0:0:0:0:ffff:4bc6:b2f0
75.198.178.241 0:0:0:0:0:ffff:4bc6:b2f1
75.198.178.242 0:0:0:0:0:ffff:4bc6:b2f2
75.198.178.243 0:0:0:0:0:ffff:4bc6:b2f3
75.198.178.244 0:0:0:0:0:ffff:4bc6:b2f4
75.198.178.245 0:0:0:0:0:ffff:4bc6:b2f5
75.198.178.246 0:0:0:0:0:ffff:4bc6:b2f6
75.198.178.247 0:0:0:0:0:ffff:4bc6:b2f7
75.198.178.248 0:0:0:0:0:ffff:4bc6:b2f8
75.198.178.249 0:0:0:0:0:ffff:4bc6:b2f9
75.198.178.250 0:0:0:0:0:ffff:4bc6:b2fa
75.198.178.251 0:0:0:0:0:ffff:4bc6:b2fb
75.198.178.252 0:0:0:0:0:ffff:4bc6:b2fc
75.198.178.253 0:0:0:0:0:ffff:4bc6:b2fd
75.198.178.254 0:0:0:0:0:ffff:4bc6:b2fe
75.198.178.255 0:0:0:0:0:ffff:4bc6:b2ff


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.