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
37.153.50.1 0:0:0:0:0:ffff:2599:3201
37.153.50.2 0:0:0:0:0:ffff:2599:3202
37.153.50.3 0:0:0:0:0:ffff:2599:3203
37.153.50.4 0:0:0:0:0:ffff:2599:3204
37.153.50.5 0:0:0:0:0:ffff:2599:3205
37.153.50.6 0:0:0:0:0:ffff:2599:3206
37.153.50.7 0:0:0:0:0:ffff:2599:3207
37.153.50.8 0:0:0:0:0:ffff:2599:3208
37.153.50.9 0:0:0:0:0:ffff:2599:3209
37.153.50.10 0:0:0:0:0:ffff:2599:320a
37.153.50.11 0:0:0:0:0:ffff:2599:320b
37.153.50.12 0:0:0:0:0:ffff:2599:320c
37.153.50.13 0:0:0:0:0:ffff:2599:320d
37.153.50.14 0:0:0:0:0:ffff:2599:320e
37.153.50.15 0:0:0:0:0:ffff:2599:320f
37.153.50.16 0:0:0:0:0:ffff:2599:3210
37.153.50.17 0:0:0:0:0:ffff:2599:3211
37.153.50.18 0:0:0:0:0:ffff:2599:3212
37.153.50.19 0:0:0:0:0:ffff:2599:3213
37.153.50.20 0:0:0:0:0:ffff:2599:3214
37.153.50.21 0:0:0:0:0:ffff:2599:3215
37.153.50.22 0:0:0:0:0:ffff:2599:3216
37.153.50.23 0:0:0:0:0:ffff:2599:3217
37.153.50.24 0:0:0:0:0:ffff:2599:3218
37.153.50.25 0:0:0:0:0:ffff:2599:3219
37.153.50.26 0:0:0:0:0:ffff:2599:321a
37.153.50.27 0:0:0:0:0:ffff:2599:321b
37.153.50.28 0:0:0:0:0:ffff:2599:321c
37.153.50.29 0:0:0:0:0:ffff:2599:321d
37.153.50.30 0:0:0:0:0:ffff:2599:321e
37.153.50.31 0:0:0:0:0:ffff:2599:321f
37.153.50.32 0:0:0:0:0:ffff:2599:3220
37.153.50.33 0:0:0:0:0:ffff:2599:3221
37.153.50.34 0:0:0:0:0:ffff:2599:3222
37.153.50.35 0:0:0:0:0:ffff:2599:3223
37.153.50.36 0:0:0:0:0:ffff:2599:3224
37.153.50.37 0:0:0:0:0:ffff:2599:3225
37.153.50.38 0:0:0:0:0:ffff:2599:3226
37.153.50.39 0:0:0:0:0:ffff:2599:3227
37.153.50.40 0:0:0:0:0:ffff:2599:3228
37.153.50.41 0:0:0:0:0:ffff:2599:3229
37.153.50.42 0:0:0:0:0:ffff:2599:322a
37.153.50.43 0:0:0:0:0:ffff:2599:322b
37.153.50.44 0:0:0:0:0:ffff:2599:322c
37.153.50.45 0:0:0:0:0:ffff:2599:322d
37.153.50.46 0:0:0:0:0:ffff:2599:322e
37.153.50.47 0:0:0:0:0:ffff:2599:322f
37.153.50.48 0:0:0:0:0:ffff:2599:3230
37.153.50.49 0:0:0:0:0:ffff:2599:3231
37.153.50.50 0:0:0:0:0:ffff:2599:3232
37.153.50.51 0:0:0:0:0:ffff:2599:3233
37.153.50.52 0:0:0:0:0:ffff:2599:3234
37.153.50.53 0:0:0:0:0:ffff:2599:3235
37.153.50.54 0:0:0:0:0:ffff:2599:3236
37.153.50.55 0:0:0:0:0:ffff:2599:3237
37.153.50.56 0:0:0:0:0:ffff:2599:3238
37.153.50.57 0:0:0:0:0:ffff:2599:3239
37.153.50.58 0:0:0:0:0:ffff:2599:323a
37.153.50.59 0:0:0:0:0:ffff:2599:323b
37.153.50.60 0:0:0:0:0:ffff:2599:323c


37.153.50.61 0:0:0:0:0:ffff:2599:323d
37.153.50.62 0:0:0:0:0:ffff:2599:323e
37.153.50.63 0:0:0:0:0:ffff:2599:323f
37.153.50.64 0:0:0:0:0:ffff:2599:3240
37.153.50.65 0:0:0:0:0:ffff:2599:3241
37.153.50.66 0:0:0:0:0:ffff:2599:3242
37.153.50.67 0:0:0:0:0:ffff:2599:3243
37.153.50.68 0:0:0:0:0:ffff:2599:3244
37.153.50.69 0:0:0:0:0:ffff:2599:3245
37.153.50.70 0:0:0:0:0:ffff:2599:3246
37.153.50.71 0:0:0:0:0:ffff:2599:3247
37.153.50.72 0:0:0:0:0:ffff:2599:3248
37.153.50.73 0:0:0:0:0:ffff:2599:3249
37.153.50.74 0:0:0:0:0:ffff:2599:324a
37.153.50.75 0:0:0:0:0:ffff:2599:324b
37.153.50.76 0:0:0:0:0:ffff:2599:324c
37.153.50.77 0:0:0:0:0:ffff:2599:324d
37.153.50.78 0:0:0:0:0:ffff:2599:324e
37.153.50.79 0:0:0:0:0:ffff:2599:324f
37.153.50.80 0:0:0:0:0:ffff:2599:3250
37.153.50.81 0:0:0:0:0:ffff:2599:3251
37.153.50.82 0:0:0:0:0:ffff:2599:3252
37.153.50.83 0:0:0:0:0:ffff:2599:3253
37.153.50.84 0:0:0:0:0:ffff:2599:3254
37.153.50.85 0:0:0:0:0:ffff:2599:3255
37.153.50.86 0:0:0:0:0:ffff:2599:3256
37.153.50.87 0:0:0:0:0:ffff:2599:3257
37.153.50.88 0:0:0:0:0:ffff:2599:3258
37.153.50.89 0:0:0:0:0:ffff:2599:3259
37.153.50.90 0:0:0:0:0:ffff:2599:325a
37.153.50.91 0:0:0:0:0:ffff:2599:325b
37.153.50.92 0:0:0:0:0:ffff:2599:325c
37.153.50.93 0:0:0:0:0:ffff:2599:325d
37.153.50.94 0:0:0:0:0:ffff:2599:325e
37.153.50.95 0:0:0:0:0:ffff:2599:325f
37.153.50.96 0:0:0:0:0:ffff:2599:3260
37.153.50.97 0:0:0:0:0:ffff:2599:3261
37.153.50.98 0:0:0:0:0:ffff:2599:3262
37.153.50.99 0:0:0:0:0:ffff:2599:3263
37.153.50.100 0:0:0:0:0:ffff:2599:3264
37.153.50.101 0:0:0:0:0:ffff:2599:3265
37.153.50.102 0:0:0:0:0:ffff:2599:3266
37.153.50.103 0:0:0:0:0:ffff:2599:3267
37.153.50.104 0:0:0:0:0:ffff:2599:3268
37.153.50.105 0:0:0:0:0:ffff:2599:3269
37.153.50.106 0:0:0:0:0:ffff:2599:326a
37.153.50.107 0:0:0:0:0:ffff:2599:326b
37.153.50.108 0:0:0:0:0:ffff:2599:326c
37.153.50.109 0:0:0:0:0:ffff:2599:326d
37.153.50.110 0:0:0:0:0:ffff:2599:326e
37.153.50.111 0:0:0:0:0:ffff:2599:326f
37.153.50.112 0:0:0:0:0:ffff:2599:3270
37.153.50.113 0:0:0:0:0:ffff:2599:3271
37.153.50.114 0:0:0:0:0:ffff:2599:3272
37.153.50.115 0:0:0:0:0:ffff:2599:3273
37.153.50.116 0:0:0:0:0:ffff:2599:3274
37.153.50.117 0:0:0:0:0:ffff:2599:3275
37.153.50.118 0:0:0:0:0:ffff:2599:3276
37.153.50.119 0:0:0:0:0:ffff:2599:3277
37.153.50.120 0:0:0:0:0:ffff:2599:3278


37.153.50.121 0:0:0:0:0:ffff:2599:3279
37.153.50.122 0:0:0:0:0:ffff:2599:327a
37.153.50.123 0:0:0:0:0:ffff:2599:327b
37.153.50.124 0:0:0:0:0:ffff:2599:327c
37.153.50.125 0:0:0:0:0:ffff:2599:327d
37.153.50.126 0:0:0:0:0:ffff:2599:327e
37.153.50.127 0:0:0:0:0:ffff:2599:327f
37.153.50.128 0:0:0:0:0:ffff:2599:3280
37.153.50.129 0:0:0:0:0:ffff:2599:3281
37.153.50.130 0:0:0:0:0:ffff:2599:3282
37.153.50.131 0:0:0:0:0:ffff:2599:3283
37.153.50.132 0:0:0:0:0:ffff:2599:3284
37.153.50.133 0:0:0:0:0:ffff:2599:3285
37.153.50.134 0:0:0:0:0:ffff:2599:3286
37.153.50.135 0:0:0:0:0:ffff:2599:3287
37.153.50.136 0:0:0:0:0:ffff:2599:3288
37.153.50.137 0:0:0:0:0:ffff:2599:3289
37.153.50.138 0:0:0:0:0:ffff:2599:328a
37.153.50.139 0:0:0:0:0:ffff:2599:328b
37.153.50.140 0:0:0:0:0:ffff:2599:328c
37.153.50.141 0:0:0:0:0:ffff:2599:328d
37.153.50.142 0:0:0:0:0:ffff:2599:328e
37.153.50.143 0:0:0:0:0:ffff:2599:328f
37.153.50.144 0:0:0:0:0:ffff:2599:3290
37.153.50.145 0:0:0:0:0:ffff:2599:3291
37.153.50.146 0:0:0:0:0:ffff:2599:3292
37.153.50.147 0:0:0:0:0:ffff:2599:3293
37.153.50.148 0:0:0:0:0:ffff:2599:3294
37.153.50.149 0:0:0:0:0:ffff:2599:3295
37.153.50.150 0:0:0:0:0:ffff:2599:3296
37.153.50.151 0:0:0:0:0:ffff:2599:3297
37.153.50.152 0:0:0:0:0:ffff:2599:3298
37.153.50.153 0:0:0:0:0:ffff:2599:3299
37.153.50.154 0:0:0:0:0:ffff:2599:329a
37.153.50.155 0:0:0:0:0:ffff:2599:329b
37.153.50.156 0:0:0:0:0:ffff:2599:329c
37.153.50.157 0:0:0:0:0:ffff:2599:329d
37.153.50.158 0:0:0:0:0:ffff:2599:329e
37.153.50.159 0:0:0:0:0:ffff:2599:329f
37.153.50.160 0:0:0:0:0:ffff:2599:32a0
37.153.50.161 0:0:0:0:0:ffff:2599:32a1
37.153.50.162 0:0:0:0:0:ffff:2599:32a2
37.153.50.163 0:0:0:0:0:ffff:2599:32a3
37.153.50.164 0:0:0:0:0:ffff:2599:32a4
37.153.50.165 0:0:0:0:0:ffff:2599:32a5
37.153.50.166 0:0:0:0:0:ffff:2599:32a6
37.153.50.167 0:0:0:0:0:ffff:2599:32a7
37.153.50.168 0:0:0:0:0:ffff:2599:32a8
37.153.50.169 0:0:0:0:0:ffff:2599:32a9
37.153.50.170 0:0:0:0:0:ffff:2599:32aa
37.153.50.171 0:0:0:0:0:ffff:2599:32ab
37.153.50.172 0:0:0:0:0:ffff:2599:32ac
37.153.50.173 0:0:0:0:0:ffff:2599:32ad
37.153.50.174 0:0:0:0:0:ffff:2599:32ae
37.153.50.175 0:0:0:0:0:ffff:2599:32af
37.153.50.176 0:0:0:0:0:ffff:2599:32b0
37.153.50.177 0:0:0:0:0:ffff:2599:32b1
37.153.50.178 0:0:0:0:0:ffff:2599:32b2
37.153.50.179 0:0:0:0:0:ffff:2599:32b3
37.153.50.180 0:0:0:0:0:ffff:2599:32b4


37.153.50.181 0:0:0:0:0:ffff:2599:32b5
37.153.50.182 0:0:0:0:0:ffff:2599:32b6
37.153.50.183 0:0:0:0:0:ffff:2599:32b7
37.153.50.184 0:0:0:0:0:ffff:2599:32b8
37.153.50.185 0:0:0:0:0:ffff:2599:32b9
37.153.50.186 0:0:0:0:0:ffff:2599:32ba
37.153.50.187 0:0:0:0:0:ffff:2599:32bb
37.153.50.188 0:0:0:0:0:ffff:2599:32bc
37.153.50.189 0:0:0:0:0:ffff:2599:32bd
37.153.50.190 0:0:0:0:0:ffff:2599:32be
37.153.50.191 0:0:0:0:0:ffff:2599:32bf
37.153.50.192 0:0:0:0:0:ffff:2599:32c0
37.153.50.193 0:0:0:0:0:ffff:2599:32c1
37.153.50.194 0:0:0:0:0:ffff:2599:32c2
37.153.50.195 0:0:0:0:0:ffff:2599:32c3
37.153.50.196 0:0:0:0:0:ffff:2599:32c4
37.153.50.197 0:0:0:0:0:ffff:2599:32c5
37.153.50.198 0:0:0:0:0:ffff:2599:32c6
37.153.50.199 0:0:0:0:0:ffff:2599:32c7
37.153.50.200 0:0:0:0:0:ffff:2599:32c8
37.153.50.201 0:0:0:0:0:ffff:2599:32c9
37.153.50.202 0:0:0:0:0:ffff:2599:32ca
37.153.50.203 0:0:0:0:0:ffff:2599:32cb
37.153.50.204 0:0:0:0:0:ffff:2599:32cc
37.153.50.205 0:0:0:0:0:ffff:2599:32cd
37.153.50.206 0:0:0:0:0:ffff:2599:32ce
37.153.50.207 0:0:0:0:0:ffff:2599:32cf
37.153.50.208 0:0:0:0:0:ffff:2599:32d0
37.153.50.209 0:0:0:0:0:ffff:2599:32d1
37.153.50.210 0:0:0:0:0:ffff:2599:32d2
37.153.50.211 0:0:0:0:0:ffff:2599:32d3
37.153.50.212 0:0:0:0:0:ffff:2599:32d4
37.153.50.213 0:0:0:0:0:ffff:2599:32d5
37.153.50.214 0:0:0:0:0:ffff:2599:32d6
37.153.50.215 0:0:0:0:0:ffff:2599:32d7
37.153.50.216 0:0:0:0:0:ffff:2599:32d8
37.153.50.217 0:0:0:0:0:ffff:2599:32d9
37.153.50.218 0:0:0:0:0:ffff:2599:32da
37.153.50.219 0:0:0:0:0:ffff:2599:32db
37.153.50.220 0:0:0:0:0:ffff:2599:32dc
37.153.50.221 0:0:0:0:0:ffff:2599:32dd
37.153.50.222 0:0:0:0:0:ffff:2599:32de
37.153.50.223 0:0:0:0:0:ffff:2599:32df
37.153.50.224 0:0:0:0:0:ffff:2599:32e0
37.153.50.225 0:0:0:0:0:ffff:2599:32e1
37.153.50.226 0:0:0:0:0:ffff:2599:32e2
37.153.50.227 0:0:0:0:0:ffff:2599:32e3
37.153.50.228 0:0:0:0:0:ffff:2599:32e4
37.153.50.229 0:0:0:0:0:ffff:2599:32e5
37.153.50.230 0:0:0:0:0:ffff:2599:32e6
37.153.50.231 0:0:0:0:0:ffff:2599:32e7
37.153.50.232 0:0:0:0:0:ffff:2599:32e8
37.153.50.233 0:0:0:0:0:ffff:2599:32e9
37.153.50.234 0:0:0:0:0:ffff:2599:32ea
37.153.50.235 0:0:0:0:0:ffff:2599:32eb
37.153.50.236 0:0:0:0:0:ffff:2599:32ec
37.153.50.237 0:0:0:0:0:ffff:2599:32ed
37.153.50.238 0:0:0:0:0:ffff:2599:32ee
37.153.50.239 0:0:0:0:0:ffff:2599:32ef
37.153.50.240 0:0:0:0:0:ffff:2599:32f0
37.153.50.241 0:0:0:0:0:ffff:2599:32f1
37.153.50.242 0:0:0:0:0:ffff:2599:32f2
37.153.50.243 0:0:0:0:0:ffff:2599:32f3
37.153.50.244 0:0:0:0:0:ffff:2599:32f4
37.153.50.245 0:0:0:0:0:ffff:2599:32f5
37.153.50.246 0:0:0:0:0:ffff:2599:32f6
37.153.50.247 0:0:0:0:0:ffff:2599:32f7
37.153.50.248 0:0:0:0:0:ffff:2599:32f8
37.153.50.249 0:0:0:0:0:ffff:2599:32f9
37.153.50.250 0:0:0:0:0:ffff:2599:32fa
37.153.50.251 0:0:0:0:0:ffff:2599:32fb
37.153.50.252 0:0:0:0:0:ffff:2599:32fc
37.153.50.253 0:0:0:0:0:ffff:2599:32fd
37.153.50.254 0:0:0:0:0:ffff:2599:32fe
37.153.50.255 0:0:0:0:0:ffff:2599:32ff


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.