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
15.118.50.1 0:0:0:0:0:ffff:f76:3201
15.118.50.2 0:0:0:0:0:ffff:f76:3202
15.118.50.3 0:0:0:0:0:ffff:f76:3203
15.118.50.4 0:0:0:0:0:ffff:f76:3204
15.118.50.5 0:0:0:0:0:ffff:f76:3205
15.118.50.6 0:0:0:0:0:ffff:f76:3206
15.118.50.7 0:0:0:0:0:ffff:f76:3207
15.118.50.8 0:0:0:0:0:ffff:f76:3208
15.118.50.9 0:0:0:0:0:ffff:f76:3209
15.118.50.10 0:0:0:0:0:ffff:f76:320a
15.118.50.11 0:0:0:0:0:ffff:f76:320b
15.118.50.12 0:0:0:0:0:ffff:f76:320c
15.118.50.13 0:0:0:0:0:ffff:f76:320d
15.118.50.14 0:0:0:0:0:ffff:f76:320e
15.118.50.15 0:0:0:0:0:ffff:f76:320f
15.118.50.16 0:0:0:0:0:ffff:f76:3210
15.118.50.17 0:0:0:0:0:ffff:f76:3211
15.118.50.18 0:0:0:0:0:ffff:f76:3212
15.118.50.19 0:0:0:0:0:ffff:f76:3213
15.118.50.20 0:0:0:0:0:ffff:f76:3214
15.118.50.21 0:0:0:0:0:ffff:f76:3215
15.118.50.22 0:0:0:0:0:ffff:f76:3216
15.118.50.23 0:0:0:0:0:ffff:f76:3217
15.118.50.24 0:0:0:0:0:ffff:f76:3218
15.118.50.25 0:0:0:0:0:ffff:f76:3219
15.118.50.26 0:0:0:0:0:ffff:f76:321a
15.118.50.27 0:0:0:0:0:ffff:f76:321b
15.118.50.28 0:0:0:0:0:ffff:f76:321c
15.118.50.29 0:0:0:0:0:ffff:f76:321d
15.118.50.30 0:0:0:0:0:ffff:f76:321e
15.118.50.31 0:0:0:0:0:ffff:f76:321f
15.118.50.32 0:0:0:0:0:ffff:f76:3220
15.118.50.33 0:0:0:0:0:ffff:f76:3221
15.118.50.34 0:0:0:0:0:ffff:f76:3222
15.118.50.35 0:0:0:0:0:ffff:f76:3223
15.118.50.36 0:0:0:0:0:ffff:f76:3224
15.118.50.37 0:0:0:0:0:ffff:f76:3225
15.118.50.38 0:0:0:0:0:ffff:f76:3226
15.118.50.39 0:0:0:0:0:ffff:f76:3227
15.118.50.40 0:0:0:0:0:ffff:f76:3228
15.118.50.41 0:0:0:0:0:ffff:f76:3229
15.118.50.42 0:0:0:0:0:ffff:f76:322a
15.118.50.43 0:0:0:0:0:ffff:f76:322b
15.118.50.44 0:0:0:0:0:ffff:f76:322c
15.118.50.45 0:0:0:0:0:ffff:f76:322d
15.118.50.46 0:0:0:0:0:ffff:f76:322e
15.118.50.47 0:0:0:0:0:ffff:f76:322f
15.118.50.48 0:0:0:0:0:ffff:f76:3230
15.118.50.49 0:0:0:0:0:ffff:f76:3231
15.118.50.50 0:0:0:0:0:ffff:f76:3232
15.118.50.51 0:0:0:0:0:ffff:f76:3233
15.118.50.52 0:0:0:0:0:ffff:f76:3234
15.118.50.53 0:0:0:0:0:ffff:f76:3235
15.118.50.54 0:0:0:0:0:ffff:f76:3236
15.118.50.55 0:0:0:0:0:ffff:f76:3237
15.118.50.56 0:0:0:0:0:ffff:f76:3238
15.118.50.57 0:0:0:0:0:ffff:f76:3239
15.118.50.58 0:0:0:0:0:ffff:f76:323a
15.118.50.59 0:0:0:0:0:ffff:f76:323b
15.118.50.60 0:0:0:0:0:ffff:f76:323c


15.118.50.61 0:0:0:0:0:ffff:f76:323d
15.118.50.62 0:0:0:0:0:ffff:f76:323e
15.118.50.63 0:0:0:0:0:ffff:f76:323f
15.118.50.64 0:0:0:0:0:ffff:f76:3240
15.118.50.65 0:0:0:0:0:ffff:f76:3241
15.118.50.66 0:0:0:0:0:ffff:f76:3242
15.118.50.67 0:0:0:0:0:ffff:f76:3243
15.118.50.68 0:0:0:0:0:ffff:f76:3244
15.118.50.69 0:0:0:0:0:ffff:f76:3245
15.118.50.70 0:0:0:0:0:ffff:f76:3246
15.118.50.71 0:0:0:0:0:ffff:f76:3247
15.118.50.72 0:0:0:0:0:ffff:f76:3248
15.118.50.73 0:0:0:0:0:ffff:f76:3249
15.118.50.74 0:0:0:0:0:ffff:f76:324a
15.118.50.75 0:0:0:0:0:ffff:f76:324b
15.118.50.76 0:0:0:0:0:ffff:f76:324c
15.118.50.77 0:0:0:0:0:ffff:f76:324d
15.118.50.78 0:0:0:0:0:ffff:f76:324e
15.118.50.79 0:0:0:0:0:ffff:f76:324f
15.118.50.80 0:0:0:0:0:ffff:f76:3250
15.118.50.81 0:0:0:0:0:ffff:f76:3251
15.118.50.82 0:0:0:0:0:ffff:f76:3252
15.118.50.83 0:0:0:0:0:ffff:f76:3253
15.118.50.84 0:0:0:0:0:ffff:f76:3254
15.118.50.85 0:0:0:0:0:ffff:f76:3255
15.118.50.86 0:0:0:0:0:ffff:f76:3256
15.118.50.87 0:0:0:0:0:ffff:f76:3257
15.118.50.88 0:0:0:0:0:ffff:f76:3258
15.118.50.89 0:0:0:0:0:ffff:f76:3259
15.118.50.90 0:0:0:0:0:ffff:f76:325a
15.118.50.91 0:0:0:0:0:ffff:f76:325b
15.118.50.92 0:0:0:0:0:ffff:f76:325c
15.118.50.93 0:0:0:0:0:ffff:f76:325d
15.118.50.94 0:0:0:0:0:ffff:f76:325e
15.118.50.95 0:0:0:0:0:ffff:f76:325f
15.118.50.96 0:0:0:0:0:ffff:f76:3260
15.118.50.97 0:0:0:0:0:ffff:f76:3261
15.118.50.98 0:0:0:0:0:ffff:f76:3262
15.118.50.99 0:0:0:0:0:ffff:f76:3263
15.118.50.100 0:0:0:0:0:ffff:f76:3264
15.118.50.101 0:0:0:0:0:ffff:f76:3265
15.118.50.102 0:0:0:0:0:ffff:f76:3266
15.118.50.103 0:0:0:0:0:ffff:f76:3267
15.118.50.104 0:0:0:0:0:ffff:f76:3268
15.118.50.105 0:0:0:0:0:ffff:f76:3269
15.118.50.106 0:0:0:0:0:ffff:f76:326a
15.118.50.107 0:0:0:0:0:ffff:f76:326b
15.118.50.108 0:0:0:0:0:ffff:f76:326c
15.118.50.109 0:0:0:0:0:ffff:f76:326d
15.118.50.110 0:0:0:0:0:ffff:f76:326e
15.118.50.111 0:0:0:0:0:ffff:f76:326f
15.118.50.112 0:0:0:0:0:ffff:f76:3270
15.118.50.113 0:0:0:0:0:ffff:f76:3271
15.118.50.114 0:0:0:0:0:ffff:f76:3272
15.118.50.115 0:0:0:0:0:ffff:f76:3273
15.118.50.116 0:0:0:0:0:ffff:f76:3274
15.118.50.117 0:0:0:0:0:ffff:f76:3275
15.118.50.118 0:0:0:0:0:ffff:f76:3276
15.118.50.119 0:0:0:0:0:ffff:f76:3277
15.118.50.120 0:0:0:0:0:ffff:f76:3278


15.118.50.121 0:0:0:0:0:ffff:f76:3279
15.118.50.122 0:0:0:0:0:ffff:f76:327a
15.118.50.123 0:0:0:0:0:ffff:f76:327b
15.118.50.124 0:0:0:0:0:ffff:f76:327c
15.118.50.125 0:0:0:0:0:ffff:f76:327d
15.118.50.126 0:0:0:0:0:ffff:f76:327e
15.118.50.127 0:0:0:0:0:ffff:f76:327f
15.118.50.128 0:0:0:0:0:ffff:f76:3280
15.118.50.129 0:0:0:0:0:ffff:f76:3281
15.118.50.130 0:0:0:0:0:ffff:f76:3282
15.118.50.131 0:0:0:0:0:ffff:f76:3283
15.118.50.132 0:0:0:0:0:ffff:f76:3284
15.118.50.133 0:0:0:0:0:ffff:f76:3285
15.118.50.134 0:0:0:0:0:ffff:f76:3286
15.118.50.135 0:0:0:0:0:ffff:f76:3287
15.118.50.136 0:0:0:0:0:ffff:f76:3288
15.118.50.137 0:0:0:0:0:ffff:f76:3289
15.118.50.138 0:0:0:0:0:ffff:f76:328a
15.118.50.139 0:0:0:0:0:ffff:f76:328b
15.118.50.140 0:0:0:0:0:ffff:f76:328c
15.118.50.141 0:0:0:0:0:ffff:f76:328d
15.118.50.142 0:0:0:0:0:ffff:f76:328e
15.118.50.143 0:0:0:0:0:ffff:f76:328f
15.118.50.144 0:0:0:0:0:ffff:f76:3290
15.118.50.145 0:0:0:0:0:ffff:f76:3291
15.118.50.146 0:0:0:0:0:ffff:f76:3292
15.118.50.147 0:0:0:0:0:ffff:f76:3293
15.118.50.148 0:0:0:0:0:ffff:f76:3294
15.118.50.149 0:0:0:0:0:ffff:f76:3295
15.118.50.150 0:0:0:0:0:ffff:f76:3296
15.118.50.151 0:0:0:0:0:ffff:f76:3297
15.118.50.152 0:0:0:0:0:ffff:f76:3298
15.118.50.153 0:0:0:0:0:ffff:f76:3299
15.118.50.154 0:0:0:0:0:ffff:f76:329a
15.118.50.155 0:0:0:0:0:ffff:f76:329b
15.118.50.156 0:0:0:0:0:ffff:f76:329c
15.118.50.157 0:0:0:0:0:ffff:f76:329d
15.118.50.158 0:0:0:0:0:ffff:f76:329e
15.118.50.159 0:0:0:0:0:ffff:f76:329f
15.118.50.160 0:0:0:0:0:ffff:f76:32a0
15.118.50.161 0:0:0:0:0:ffff:f76:32a1
15.118.50.162 0:0:0:0:0:ffff:f76:32a2
15.118.50.163 0:0:0:0:0:ffff:f76:32a3
15.118.50.164 0:0:0:0:0:ffff:f76:32a4
15.118.50.165 0:0:0:0:0:ffff:f76:32a5
15.118.50.166 0:0:0:0:0:ffff:f76:32a6
15.118.50.167 0:0:0:0:0:ffff:f76:32a7
15.118.50.168 0:0:0:0:0:ffff:f76:32a8
15.118.50.169 0:0:0:0:0:ffff:f76:32a9
15.118.50.170 0:0:0:0:0:ffff:f76:32aa
15.118.50.171 0:0:0:0:0:ffff:f76:32ab
15.118.50.172 0:0:0:0:0:ffff:f76:32ac
15.118.50.173 0:0:0:0:0:ffff:f76:32ad
15.118.50.174 0:0:0:0:0:ffff:f76:32ae
15.118.50.175 0:0:0:0:0:ffff:f76:32af
15.118.50.176 0:0:0:0:0:ffff:f76:32b0
15.118.50.177 0:0:0:0:0:ffff:f76:32b1
15.118.50.178 0:0:0:0:0:ffff:f76:32b2
15.118.50.179 0:0:0:0:0:ffff:f76:32b3
15.118.50.180 0:0:0:0:0:ffff:f76:32b4


15.118.50.181 0:0:0:0:0:ffff:f76:32b5
15.118.50.182 0:0:0:0:0:ffff:f76:32b6
15.118.50.183 0:0:0:0:0:ffff:f76:32b7
15.118.50.184 0:0:0:0:0:ffff:f76:32b8
15.118.50.185 0:0:0:0:0:ffff:f76:32b9
15.118.50.186 0:0:0:0:0:ffff:f76:32ba
15.118.50.187 0:0:0:0:0:ffff:f76:32bb
15.118.50.188 0:0:0:0:0:ffff:f76:32bc
15.118.50.189 0:0:0:0:0:ffff:f76:32bd
15.118.50.190 0:0:0:0:0:ffff:f76:32be
15.118.50.191 0:0:0:0:0:ffff:f76:32bf
15.118.50.192 0:0:0:0:0:ffff:f76:32c0
15.118.50.193 0:0:0:0:0:ffff:f76:32c1
15.118.50.194 0:0:0:0:0:ffff:f76:32c2
15.118.50.195 0:0:0:0:0:ffff:f76:32c3
15.118.50.196 0:0:0:0:0:ffff:f76:32c4
15.118.50.197 0:0:0:0:0:ffff:f76:32c5
15.118.50.198 0:0:0:0:0:ffff:f76:32c6
15.118.50.199 0:0:0:0:0:ffff:f76:32c7
15.118.50.200 0:0:0:0:0:ffff:f76:32c8
15.118.50.201 0:0:0:0:0:ffff:f76:32c9
15.118.50.202 0:0:0:0:0:ffff:f76:32ca
15.118.50.203 0:0:0:0:0:ffff:f76:32cb
15.118.50.204 0:0:0:0:0:ffff:f76:32cc
15.118.50.205 0:0:0:0:0:ffff:f76:32cd
15.118.50.206 0:0:0:0:0:ffff:f76:32ce
15.118.50.207 0:0:0:0:0:ffff:f76:32cf
15.118.50.208 0:0:0:0:0:ffff:f76:32d0
15.118.50.209 0:0:0:0:0:ffff:f76:32d1
15.118.50.210 0:0:0:0:0:ffff:f76:32d2
15.118.50.211 0:0:0:0:0:ffff:f76:32d3
15.118.50.212 0:0:0:0:0:ffff:f76:32d4
15.118.50.213 0:0:0:0:0:ffff:f76:32d5
15.118.50.214 0:0:0:0:0:ffff:f76:32d6
15.118.50.215 0:0:0:0:0:ffff:f76:32d7
15.118.50.216 0:0:0:0:0:ffff:f76:32d8
15.118.50.217 0:0:0:0:0:ffff:f76:32d9
15.118.50.218 0:0:0:0:0:ffff:f76:32da
15.118.50.219 0:0:0:0:0:ffff:f76:32db
15.118.50.220 0:0:0:0:0:ffff:f76:32dc
15.118.50.221 0:0:0:0:0:ffff:f76:32dd
15.118.50.222 0:0:0:0:0:ffff:f76:32de
15.118.50.223 0:0:0:0:0:ffff:f76:32df
15.118.50.224 0:0:0:0:0:ffff:f76:32e0
15.118.50.225 0:0:0:0:0:ffff:f76:32e1
15.118.50.226 0:0:0:0:0:ffff:f76:32e2
15.118.50.227 0:0:0:0:0:ffff:f76:32e3
15.118.50.228 0:0:0:0:0:ffff:f76:32e4
15.118.50.229 0:0:0:0:0:ffff:f76:32e5
15.118.50.230 0:0:0:0:0:ffff:f76:32e6
15.118.50.231 0:0:0:0:0:ffff:f76:32e7
15.118.50.232 0:0:0:0:0:ffff:f76:32e8
15.118.50.233 0:0:0:0:0:ffff:f76:32e9
15.118.50.234 0:0:0:0:0:ffff:f76:32ea
15.118.50.235 0:0:0:0:0:ffff:f76:32eb
15.118.50.236 0:0:0:0:0:ffff:f76:32ec
15.118.50.237 0:0:0:0:0:ffff:f76:32ed
15.118.50.238 0:0:0:0:0:ffff:f76:32ee
15.118.50.239 0:0:0:0:0:ffff:f76:32ef
15.118.50.240 0:0:0:0:0:ffff:f76:32f0
15.118.50.241 0:0:0:0:0:ffff:f76:32f1
15.118.50.242 0:0:0:0:0:ffff:f76:32f2
15.118.50.243 0:0:0:0:0:ffff:f76:32f3
15.118.50.244 0:0:0:0:0:ffff:f76:32f4
15.118.50.245 0:0:0:0:0:ffff:f76:32f5
15.118.50.246 0:0:0:0:0:ffff:f76:32f6
15.118.50.247 0:0:0:0:0:ffff:f76:32f7
15.118.50.248 0:0:0:0:0:ffff:f76:32f8
15.118.50.249 0:0:0:0:0:ffff:f76:32f9
15.118.50.250 0:0:0:0:0:ffff:f76:32fa
15.118.50.251 0:0:0:0:0:ffff:f76:32fb
15.118.50.252 0:0:0:0:0:ffff:f76:32fc
15.118.50.253 0:0:0:0:0:ffff:f76:32fd
15.118.50.254 0:0:0:0:0:ffff:f76:32fe
15.118.50.255 0:0:0:0:0:ffff:f76:32ff


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.