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
37.153.194.1 0:0:0:0:0:ffff:2599:c201
37.153.194.2 0:0:0:0:0:ffff:2599:c202
37.153.194.3 0:0:0:0:0:ffff:2599:c203
37.153.194.4 0:0:0:0:0:ffff:2599:c204
37.153.194.5 0:0:0:0:0:ffff:2599:c205
37.153.194.6 0:0:0:0:0:ffff:2599:c206
37.153.194.7 0:0:0:0:0:ffff:2599:c207
37.153.194.8 0:0:0:0:0:ffff:2599:c208
37.153.194.9 0:0:0:0:0:ffff:2599:c209
37.153.194.10 0:0:0:0:0:ffff:2599:c20a
37.153.194.11 0:0:0:0:0:ffff:2599:c20b
37.153.194.12 0:0:0:0:0:ffff:2599:c20c
37.153.194.13 0:0:0:0:0:ffff:2599:c20d
37.153.194.14 0:0:0:0:0:ffff:2599:c20e
37.153.194.15 0:0:0:0:0:ffff:2599:c20f
37.153.194.16 0:0:0:0:0:ffff:2599:c210
37.153.194.17 0:0:0:0:0:ffff:2599:c211
37.153.194.18 0:0:0:0:0:ffff:2599:c212
37.153.194.19 0:0:0:0:0:ffff:2599:c213
37.153.194.20 0:0:0:0:0:ffff:2599:c214
37.153.194.21 0:0:0:0:0:ffff:2599:c215
37.153.194.22 0:0:0:0:0:ffff:2599:c216
37.153.194.23 0:0:0:0:0:ffff:2599:c217
37.153.194.24 0:0:0:0:0:ffff:2599:c218
37.153.194.25 0:0:0:0:0:ffff:2599:c219
37.153.194.26 0:0:0:0:0:ffff:2599:c21a
37.153.194.27 0:0:0:0:0:ffff:2599:c21b
37.153.194.28 0:0:0:0:0:ffff:2599:c21c
37.153.194.29 0:0:0:0:0:ffff:2599:c21d
37.153.194.30 0:0:0:0:0:ffff:2599:c21e
37.153.194.31 0:0:0:0:0:ffff:2599:c21f
37.153.194.32 0:0:0:0:0:ffff:2599:c220
37.153.194.33 0:0:0:0:0:ffff:2599:c221
37.153.194.34 0:0:0:0:0:ffff:2599:c222
37.153.194.35 0:0:0:0:0:ffff:2599:c223
37.153.194.36 0:0:0:0:0:ffff:2599:c224
37.153.194.37 0:0:0:0:0:ffff:2599:c225
37.153.194.38 0:0:0:0:0:ffff:2599:c226
37.153.194.39 0:0:0:0:0:ffff:2599:c227
37.153.194.40 0:0:0:0:0:ffff:2599:c228
37.153.194.41 0:0:0:0:0:ffff:2599:c229
37.153.194.42 0:0:0:0:0:ffff:2599:c22a
37.153.194.43 0:0:0:0:0:ffff:2599:c22b
37.153.194.44 0:0:0:0:0:ffff:2599:c22c
37.153.194.45 0:0:0:0:0:ffff:2599:c22d
37.153.194.46 0:0:0:0:0:ffff:2599:c22e
37.153.194.47 0:0:0:0:0:ffff:2599:c22f
37.153.194.48 0:0:0:0:0:ffff:2599:c230
37.153.194.49 0:0:0:0:0:ffff:2599:c231
37.153.194.50 0:0:0:0:0:ffff:2599:c232
37.153.194.51 0:0:0:0:0:ffff:2599:c233
37.153.194.52 0:0:0:0:0:ffff:2599:c234
37.153.194.53 0:0:0:0:0:ffff:2599:c235
37.153.194.54 0:0:0:0:0:ffff:2599:c236
37.153.194.55 0:0:0:0:0:ffff:2599:c237
37.153.194.56 0:0:0:0:0:ffff:2599:c238
37.153.194.57 0:0:0:0:0:ffff:2599:c239
37.153.194.58 0:0:0:0:0:ffff:2599:c23a
37.153.194.59 0:0:0:0:0:ffff:2599:c23b
37.153.194.60 0:0:0:0:0:ffff:2599:c23c


37.153.194.61 0:0:0:0:0:ffff:2599:c23d
37.153.194.62 0:0:0:0:0:ffff:2599:c23e
37.153.194.63 0:0:0:0:0:ffff:2599:c23f
37.153.194.64 0:0:0:0:0:ffff:2599:c240
37.153.194.65 0:0:0:0:0:ffff:2599:c241
37.153.194.66 0:0:0:0:0:ffff:2599:c242
37.153.194.67 0:0:0:0:0:ffff:2599:c243
37.153.194.68 0:0:0:0:0:ffff:2599:c244
37.153.194.69 0:0:0:0:0:ffff:2599:c245
37.153.194.70 0:0:0:0:0:ffff:2599:c246
37.153.194.71 0:0:0:0:0:ffff:2599:c247
37.153.194.72 0:0:0:0:0:ffff:2599:c248
37.153.194.73 0:0:0:0:0:ffff:2599:c249
37.153.194.74 0:0:0:0:0:ffff:2599:c24a
37.153.194.75 0:0:0:0:0:ffff:2599:c24b
37.153.194.76 0:0:0:0:0:ffff:2599:c24c
37.153.194.77 0:0:0:0:0:ffff:2599:c24d
37.153.194.78 0:0:0:0:0:ffff:2599:c24e
37.153.194.79 0:0:0:0:0:ffff:2599:c24f
37.153.194.80 0:0:0:0:0:ffff:2599:c250
37.153.194.81 0:0:0:0:0:ffff:2599:c251
37.153.194.82 0:0:0:0:0:ffff:2599:c252
37.153.194.83 0:0:0:0:0:ffff:2599:c253
37.153.194.84 0:0:0:0:0:ffff:2599:c254
37.153.194.85 0:0:0:0:0:ffff:2599:c255
37.153.194.86 0:0:0:0:0:ffff:2599:c256
37.153.194.87 0:0:0:0:0:ffff:2599:c257
37.153.194.88 0:0:0:0:0:ffff:2599:c258
37.153.194.89 0:0:0:0:0:ffff:2599:c259
37.153.194.90 0:0:0:0:0:ffff:2599:c25a
37.153.194.91 0:0:0:0:0:ffff:2599:c25b
37.153.194.92 0:0:0:0:0:ffff:2599:c25c
37.153.194.93 0:0:0:0:0:ffff:2599:c25d
37.153.194.94 0:0:0:0:0:ffff:2599:c25e
37.153.194.95 0:0:0:0:0:ffff:2599:c25f
37.153.194.96 0:0:0:0:0:ffff:2599:c260
37.153.194.97 0:0:0:0:0:ffff:2599:c261
37.153.194.98 0:0:0:0:0:ffff:2599:c262
37.153.194.99 0:0:0:0:0:ffff:2599:c263
37.153.194.100 0:0:0:0:0:ffff:2599:c264
37.153.194.101 0:0:0:0:0:ffff:2599:c265
37.153.194.102 0:0:0:0:0:ffff:2599:c266
37.153.194.103 0:0:0:0:0:ffff:2599:c267
37.153.194.104 0:0:0:0:0:ffff:2599:c268
37.153.194.105 0:0:0:0:0:ffff:2599:c269
37.153.194.106 0:0:0:0:0:ffff:2599:c26a
37.153.194.107 0:0:0:0:0:ffff:2599:c26b
37.153.194.108 0:0:0:0:0:ffff:2599:c26c
37.153.194.109 0:0:0:0:0:ffff:2599:c26d
37.153.194.110 0:0:0:0:0:ffff:2599:c26e
37.153.194.111 0:0:0:0:0:ffff:2599:c26f
37.153.194.112 0:0:0:0:0:ffff:2599:c270
37.153.194.113 0:0:0:0:0:ffff:2599:c271
37.153.194.114 0:0:0:0:0:ffff:2599:c272
37.153.194.115 0:0:0:0:0:ffff:2599:c273
37.153.194.116 0:0:0:0:0:ffff:2599:c274
37.153.194.117 0:0:0:0:0:ffff:2599:c275
37.153.194.118 0:0:0:0:0:ffff:2599:c276
37.153.194.119 0:0:0:0:0:ffff:2599:c277
37.153.194.120 0:0:0:0:0:ffff:2599:c278


37.153.194.121 0:0:0:0:0:ffff:2599:c279
37.153.194.122 0:0:0:0:0:ffff:2599:c27a
37.153.194.123 0:0:0:0:0:ffff:2599:c27b
37.153.194.124 0:0:0:0:0:ffff:2599:c27c
37.153.194.125 0:0:0:0:0:ffff:2599:c27d
37.153.194.126 0:0:0:0:0:ffff:2599:c27e
37.153.194.127 0:0:0:0:0:ffff:2599:c27f
37.153.194.128 0:0:0:0:0:ffff:2599:c280
37.153.194.129 0:0:0:0:0:ffff:2599:c281
37.153.194.130 0:0:0:0:0:ffff:2599:c282
37.153.194.131 0:0:0:0:0:ffff:2599:c283
37.153.194.132 0:0:0:0:0:ffff:2599:c284
37.153.194.133 0:0:0:0:0:ffff:2599:c285
37.153.194.134 0:0:0:0:0:ffff:2599:c286
37.153.194.135 0:0:0:0:0:ffff:2599:c287
37.153.194.136 0:0:0:0:0:ffff:2599:c288
37.153.194.137 0:0:0:0:0:ffff:2599:c289
37.153.194.138 0:0:0:0:0:ffff:2599:c28a
37.153.194.139 0:0:0:0:0:ffff:2599:c28b
37.153.194.140 0:0:0:0:0:ffff:2599:c28c
37.153.194.141 0:0:0:0:0:ffff:2599:c28d
37.153.194.142 0:0:0:0:0:ffff:2599:c28e
37.153.194.143 0:0:0:0:0:ffff:2599:c28f
37.153.194.144 0:0:0:0:0:ffff:2599:c290
37.153.194.145 0:0:0:0:0:ffff:2599:c291
37.153.194.146 0:0:0:0:0:ffff:2599:c292
37.153.194.147 0:0:0:0:0:ffff:2599:c293
37.153.194.148 0:0:0:0:0:ffff:2599:c294
37.153.194.149 0:0:0:0:0:ffff:2599:c295
37.153.194.150 0:0:0:0:0:ffff:2599:c296
37.153.194.151 0:0:0:0:0:ffff:2599:c297
37.153.194.152 0:0:0:0:0:ffff:2599:c298
37.153.194.153 0:0:0:0:0:ffff:2599:c299
37.153.194.154 0:0:0:0:0:ffff:2599:c29a
37.153.194.155 0:0:0:0:0:ffff:2599:c29b
37.153.194.156 0:0:0:0:0:ffff:2599:c29c
37.153.194.157 0:0:0:0:0:ffff:2599:c29d
37.153.194.158 0:0:0:0:0:ffff:2599:c29e
37.153.194.159 0:0:0:0:0:ffff:2599:c29f
37.153.194.160 0:0:0:0:0:ffff:2599:c2a0
37.153.194.161 0:0:0:0:0:ffff:2599:c2a1
37.153.194.162 0:0:0:0:0:ffff:2599:c2a2
37.153.194.163 0:0:0:0:0:ffff:2599:c2a3
37.153.194.164 0:0:0:0:0:ffff:2599:c2a4
37.153.194.165 0:0:0:0:0:ffff:2599:c2a5
37.153.194.166 0:0:0:0:0:ffff:2599:c2a6
37.153.194.167 0:0:0:0:0:ffff:2599:c2a7
37.153.194.168 0:0:0:0:0:ffff:2599:c2a8
37.153.194.169 0:0:0:0:0:ffff:2599:c2a9
37.153.194.170 0:0:0:0:0:ffff:2599:c2aa
37.153.194.171 0:0:0:0:0:ffff:2599:c2ab
37.153.194.172 0:0:0:0:0:ffff:2599:c2ac
37.153.194.173 0:0:0:0:0:ffff:2599:c2ad
37.153.194.174 0:0:0:0:0:ffff:2599:c2ae
37.153.194.175 0:0:0:0:0:ffff:2599:c2af
37.153.194.176 0:0:0:0:0:ffff:2599:c2b0
37.153.194.177 0:0:0:0:0:ffff:2599:c2b1
37.153.194.178 0:0:0:0:0:ffff:2599:c2b2
37.153.194.179 0:0:0:0:0:ffff:2599:c2b3
37.153.194.180 0:0:0:0:0:ffff:2599:c2b4


37.153.194.181 0:0:0:0:0:ffff:2599:c2b5
37.153.194.182 0:0:0:0:0:ffff:2599:c2b6
37.153.194.183 0:0:0:0:0:ffff:2599:c2b7
37.153.194.184 0:0:0:0:0:ffff:2599:c2b8
37.153.194.185 0:0:0:0:0:ffff:2599:c2b9
37.153.194.186 0:0:0:0:0:ffff:2599:c2ba
37.153.194.187 0:0:0:0:0:ffff:2599:c2bb
37.153.194.188 0:0:0:0:0:ffff:2599:c2bc
37.153.194.189 0:0:0:0:0:ffff:2599:c2bd
37.153.194.190 0:0:0:0:0:ffff:2599:c2be
37.153.194.191 0:0:0:0:0:ffff:2599:c2bf
37.153.194.192 0:0:0:0:0:ffff:2599:c2c0
37.153.194.193 0:0:0:0:0:ffff:2599:c2c1
37.153.194.194 0:0:0:0:0:ffff:2599:c2c2
37.153.194.195 0:0:0:0:0:ffff:2599:c2c3
37.153.194.196 0:0:0:0:0:ffff:2599:c2c4
37.153.194.197 0:0:0:0:0:ffff:2599:c2c5
37.153.194.198 0:0:0:0:0:ffff:2599:c2c6
37.153.194.199 0:0:0:0:0:ffff:2599:c2c7
37.153.194.200 0:0:0:0:0:ffff:2599:c2c8
37.153.194.201 0:0:0:0:0:ffff:2599:c2c9
37.153.194.202 0:0:0:0:0:ffff:2599:c2ca
37.153.194.203 0:0:0:0:0:ffff:2599:c2cb
37.153.194.204 0:0:0:0:0:ffff:2599:c2cc
37.153.194.205 0:0:0:0:0:ffff:2599:c2cd
37.153.194.206 0:0:0:0:0:ffff:2599:c2ce
37.153.194.207 0:0:0:0:0:ffff:2599:c2cf
37.153.194.208 0:0:0:0:0:ffff:2599:c2d0
37.153.194.209 0:0:0:0:0:ffff:2599:c2d1
37.153.194.210 0:0:0:0:0:ffff:2599:c2d2
37.153.194.211 0:0:0:0:0:ffff:2599:c2d3
37.153.194.212 0:0:0:0:0:ffff:2599:c2d4
37.153.194.213 0:0:0:0:0:ffff:2599:c2d5
37.153.194.214 0:0:0:0:0:ffff:2599:c2d6
37.153.194.215 0:0:0:0:0:ffff:2599:c2d7
37.153.194.216 0:0:0:0:0:ffff:2599:c2d8
37.153.194.217 0:0:0:0:0:ffff:2599:c2d9
37.153.194.218 0:0:0:0:0:ffff:2599:c2da
37.153.194.219 0:0:0:0:0:ffff:2599:c2db
37.153.194.220 0:0:0:0:0:ffff:2599:c2dc
37.153.194.221 0:0:0:0:0:ffff:2599:c2dd
37.153.194.222 0:0:0:0:0:ffff:2599:c2de
37.153.194.223 0:0:0:0:0:ffff:2599:c2df
37.153.194.224 0:0:0:0:0:ffff:2599:c2e0
37.153.194.225 0:0:0:0:0:ffff:2599:c2e1
37.153.194.226 0:0:0:0:0:ffff:2599:c2e2
37.153.194.227 0:0:0:0:0:ffff:2599:c2e3
37.153.194.228 0:0:0:0:0:ffff:2599:c2e4
37.153.194.229 0:0:0:0:0:ffff:2599:c2e5
37.153.194.230 0:0:0:0:0:ffff:2599:c2e6
37.153.194.231 0:0:0:0:0:ffff:2599:c2e7
37.153.194.232 0:0:0:0:0:ffff:2599:c2e8
37.153.194.233 0:0:0:0:0:ffff:2599:c2e9
37.153.194.234 0:0:0:0:0:ffff:2599:c2ea
37.153.194.235 0:0:0:0:0:ffff:2599:c2eb
37.153.194.236 0:0:0:0:0:ffff:2599:c2ec
37.153.194.237 0:0:0:0:0:ffff:2599:c2ed
37.153.194.238 0:0:0:0:0:ffff:2599:c2ee
37.153.194.239 0:0:0:0:0:ffff:2599:c2ef
37.153.194.240 0:0:0:0:0:ffff:2599:c2f0
37.153.194.241 0:0:0:0:0:ffff:2599:c2f1
37.153.194.242 0:0:0:0:0:ffff:2599:c2f2
37.153.194.243 0:0:0:0:0:ffff:2599:c2f3
37.153.194.244 0:0:0:0:0:ffff:2599:c2f4
37.153.194.245 0:0:0:0:0:ffff:2599:c2f5
37.153.194.246 0:0:0:0:0:ffff:2599:c2f6
37.153.194.247 0:0:0:0:0:ffff:2599:c2f7
37.153.194.248 0:0:0:0:0:ffff:2599:c2f8
37.153.194.249 0:0:0:0:0:ffff:2599:c2f9
37.153.194.250 0:0:0:0:0:ffff:2599:c2fa
37.153.194.251 0:0:0:0:0:ffff:2599:c2fb
37.153.194.252 0:0:0:0:0:ffff:2599:c2fc
37.153.194.253 0:0:0:0:0:ffff:2599:c2fd
37.153.194.254 0:0:0:0:0:ffff:2599:c2fe
37.153.194.255 0:0:0:0:0:ffff:2599:c2ff


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.