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
249.100.50.1 0:0:0:0:0:ffff:f964:3201
249.100.50.2 0:0:0:0:0:ffff:f964:3202
249.100.50.3 0:0:0:0:0:ffff:f964:3203
249.100.50.4 0:0:0:0:0:ffff:f964:3204
249.100.50.5 0:0:0:0:0:ffff:f964:3205
249.100.50.6 0:0:0:0:0:ffff:f964:3206
249.100.50.7 0:0:0:0:0:ffff:f964:3207
249.100.50.8 0:0:0:0:0:ffff:f964:3208
249.100.50.9 0:0:0:0:0:ffff:f964:3209
249.100.50.10 0:0:0:0:0:ffff:f964:320a
249.100.50.11 0:0:0:0:0:ffff:f964:320b
249.100.50.12 0:0:0:0:0:ffff:f964:320c
249.100.50.13 0:0:0:0:0:ffff:f964:320d
249.100.50.14 0:0:0:0:0:ffff:f964:320e
249.100.50.15 0:0:0:0:0:ffff:f964:320f
249.100.50.16 0:0:0:0:0:ffff:f964:3210
249.100.50.17 0:0:0:0:0:ffff:f964:3211
249.100.50.18 0:0:0:0:0:ffff:f964:3212
249.100.50.19 0:0:0:0:0:ffff:f964:3213
249.100.50.20 0:0:0:0:0:ffff:f964:3214
249.100.50.21 0:0:0:0:0:ffff:f964:3215
249.100.50.22 0:0:0:0:0:ffff:f964:3216
249.100.50.23 0:0:0:0:0:ffff:f964:3217
249.100.50.24 0:0:0:0:0:ffff:f964:3218
249.100.50.25 0:0:0:0:0:ffff:f964:3219
249.100.50.26 0:0:0:0:0:ffff:f964:321a
249.100.50.27 0:0:0:0:0:ffff:f964:321b
249.100.50.28 0:0:0:0:0:ffff:f964:321c
249.100.50.29 0:0:0:0:0:ffff:f964:321d
249.100.50.30 0:0:0:0:0:ffff:f964:321e
249.100.50.31 0:0:0:0:0:ffff:f964:321f
249.100.50.32 0:0:0:0:0:ffff:f964:3220
249.100.50.33 0:0:0:0:0:ffff:f964:3221
249.100.50.34 0:0:0:0:0:ffff:f964:3222
249.100.50.35 0:0:0:0:0:ffff:f964:3223
249.100.50.36 0:0:0:0:0:ffff:f964:3224
249.100.50.37 0:0:0:0:0:ffff:f964:3225
249.100.50.38 0:0:0:0:0:ffff:f964:3226
249.100.50.39 0:0:0:0:0:ffff:f964:3227
249.100.50.40 0:0:0:0:0:ffff:f964:3228
249.100.50.41 0:0:0:0:0:ffff:f964:3229
249.100.50.42 0:0:0:0:0:ffff:f964:322a
249.100.50.43 0:0:0:0:0:ffff:f964:322b
249.100.50.44 0:0:0:0:0:ffff:f964:322c
249.100.50.45 0:0:0:0:0:ffff:f964:322d
249.100.50.46 0:0:0:0:0:ffff:f964:322e
249.100.50.47 0:0:0:0:0:ffff:f964:322f
249.100.50.48 0:0:0:0:0:ffff:f964:3230
249.100.50.49 0:0:0:0:0:ffff:f964:3231
249.100.50.50 0:0:0:0:0:ffff:f964:3232
249.100.50.51 0:0:0:0:0:ffff:f964:3233
249.100.50.52 0:0:0:0:0:ffff:f964:3234
249.100.50.53 0:0:0:0:0:ffff:f964:3235
249.100.50.54 0:0:0:0:0:ffff:f964:3236
249.100.50.55 0:0:0:0:0:ffff:f964:3237
249.100.50.56 0:0:0:0:0:ffff:f964:3238
249.100.50.57 0:0:0:0:0:ffff:f964:3239
249.100.50.58 0:0:0:0:0:ffff:f964:323a
249.100.50.59 0:0:0:0:0:ffff:f964:323b
249.100.50.60 0:0:0:0:0:ffff:f964:323c


249.100.50.61 0:0:0:0:0:ffff:f964:323d
249.100.50.62 0:0:0:0:0:ffff:f964:323e
249.100.50.63 0:0:0:0:0:ffff:f964:323f
249.100.50.64 0:0:0:0:0:ffff:f964:3240
249.100.50.65 0:0:0:0:0:ffff:f964:3241
249.100.50.66 0:0:0:0:0:ffff:f964:3242
249.100.50.67 0:0:0:0:0:ffff:f964:3243
249.100.50.68 0:0:0:0:0:ffff:f964:3244
249.100.50.69 0:0:0:0:0:ffff:f964:3245
249.100.50.70 0:0:0:0:0:ffff:f964:3246
249.100.50.71 0:0:0:0:0:ffff:f964:3247
249.100.50.72 0:0:0:0:0:ffff:f964:3248
249.100.50.73 0:0:0:0:0:ffff:f964:3249
249.100.50.74 0:0:0:0:0:ffff:f964:324a
249.100.50.75 0:0:0:0:0:ffff:f964:324b
249.100.50.76 0:0:0:0:0:ffff:f964:324c
249.100.50.77 0:0:0:0:0:ffff:f964:324d
249.100.50.78 0:0:0:0:0:ffff:f964:324e
249.100.50.79 0:0:0:0:0:ffff:f964:324f
249.100.50.80 0:0:0:0:0:ffff:f964:3250
249.100.50.81 0:0:0:0:0:ffff:f964:3251
249.100.50.82 0:0:0:0:0:ffff:f964:3252
249.100.50.83 0:0:0:0:0:ffff:f964:3253
249.100.50.84 0:0:0:0:0:ffff:f964:3254
249.100.50.85 0:0:0:0:0:ffff:f964:3255
249.100.50.86 0:0:0:0:0:ffff:f964:3256
249.100.50.87 0:0:0:0:0:ffff:f964:3257
249.100.50.88 0:0:0:0:0:ffff:f964:3258
249.100.50.89 0:0:0:0:0:ffff:f964:3259
249.100.50.90 0:0:0:0:0:ffff:f964:325a
249.100.50.91 0:0:0:0:0:ffff:f964:325b
249.100.50.92 0:0:0:0:0:ffff:f964:325c
249.100.50.93 0:0:0:0:0:ffff:f964:325d
249.100.50.94 0:0:0:0:0:ffff:f964:325e
249.100.50.95 0:0:0:0:0:ffff:f964:325f
249.100.50.96 0:0:0:0:0:ffff:f964:3260
249.100.50.97 0:0:0:0:0:ffff:f964:3261
249.100.50.98 0:0:0:0:0:ffff:f964:3262
249.100.50.99 0:0:0:0:0:ffff:f964:3263
249.100.50.100 0:0:0:0:0:ffff:f964:3264
249.100.50.101 0:0:0:0:0:ffff:f964:3265
249.100.50.102 0:0:0:0:0:ffff:f964:3266
249.100.50.103 0:0:0:0:0:ffff:f964:3267
249.100.50.104 0:0:0:0:0:ffff:f964:3268
249.100.50.105 0:0:0:0:0:ffff:f964:3269
249.100.50.106 0:0:0:0:0:ffff:f964:326a
249.100.50.107 0:0:0:0:0:ffff:f964:326b
249.100.50.108 0:0:0:0:0:ffff:f964:326c
249.100.50.109 0:0:0:0:0:ffff:f964:326d
249.100.50.110 0:0:0:0:0:ffff:f964:326e
249.100.50.111 0:0:0:0:0:ffff:f964:326f
249.100.50.112 0:0:0:0:0:ffff:f964:3270
249.100.50.113 0:0:0:0:0:ffff:f964:3271
249.100.50.114 0:0:0:0:0:ffff:f964:3272
249.100.50.115 0:0:0:0:0:ffff:f964:3273
249.100.50.116 0:0:0:0:0:ffff:f964:3274
249.100.50.117 0:0:0:0:0:ffff:f964:3275
249.100.50.118 0:0:0:0:0:ffff:f964:3276
249.100.50.119 0:0:0:0:0:ffff:f964:3277
249.100.50.120 0:0:0:0:0:ffff:f964:3278


249.100.50.121 0:0:0:0:0:ffff:f964:3279
249.100.50.122 0:0:0:0:0:ffff:f964:327a
249.100.50.123 0:0:0:0:0:ffff:f964:327b
249.100.50.124 0:0:0:0:0:ffff:f964:327c
249.100.50.125 0:0:0:0:0:ffff:f964:327d
249.100.50.126 0:0:0:0:0:ffff:f964:327e
249.100.50.127 0:0:0:0:0:ffff:f964:327f
249.100.50.128 0:0:0:0:0:ffff:f964:3280
249.100.50.129 0:0:0:0:0:ffff:f964:3281
249.100.50.130 0:0:0:0:0:ffff:f964:3282
249.100.50.131 0:0:0:0:0:ffff:f964:3283
249.100.50.132 0:0:0:0:0:ffff:f964:3284
249.100.50.133 0:0:0:0:0:ffff:f964:3285
249.100.50.134 0:0:0:0:0:ffff:f964:3286
249.100.50.135 0:0:0:0:0:ffff:f964:3287
249.100.50.136 0:0:0:0:0:ffff:f964:3288
249.100.50.137 0:0:0:0:0:ffff:f964:3289
249.100.50.138 0:0:0:0:0:ffff:f964:328a
249.100.50.139 0:0:0:0:0:ffff:f964:328b
249.100.50.140 0:0:0:0:0:ffff:f964:328c
249.100.50.141 0:0:0:0:0:ffff:f964:328d
249.100.50.142 0:0:0:0:0:ffff:f964:328e
249.100.50.143 0:0:0:0:0:ffff:f964:328f
249.100.50.144 0:0:0:0:0:ffff:f964:3290
249.100.50.145 0:0:0:0:0:ffff:f964:3291
249.100.50.146 0:0:0:0:0:ffff:f964:3292
249.100.50.147 0:0:0:0:0:ffff:f964:3293
249.100.50.148 0:0:0:0:0:ffff:f964:3294
249.100.50.149 0:0:0:0:0:ffff:f964:3295
249.100.50.150 0:0:0:0:0:ffff:f964:3296
249.100.50.151 0:0:0:0:0:ffff:f964:3297
249.100.50.152 0:0:0:0:0:ffff:f964:3298
249.100.50.153 0:0:0:0:0:ffff:f964:3299
249.100.50.154 0:0:0:0:0:ffff:f964:329a
249.100.50.155 0:0:0:0:0:ffff:f964:329b
249.100.50.156 0:0:0:0:0:ffff:f964:329c
249.100.50.157 0:0:0:0:0:ffff:f964:329d
249.100.50.158 0:0:0:0:0:ffff:f964:329e
249.100.50.159 0:0:0:0:0:ffff:f964:329f
249.100.50.160 0:0:0:0:0:ffff:f964:32a0
249.100.50.161 0:0:0:0:0:ffff:f964:32a1
249.100.50.162 0:0:0:0:0:ffff:f964:32a2
249.100.50.163 0:0:0:0:0:ffff:f964:32a3
249.100.50.164 0:0:0:0:0:ffff:f964:32a4
249.100.50.165 0:0:0:0:0:ffff:f964:32a5
249.100.50.166 0:0:0:0:0:ffff:f964:32a6
249.100.50.167 0:0:0:0:0:ffff:f964:32a7
249.100.50.168 0:0:0:0:0:ffff:f964:32a8
249.100.50.169 0:0:0:0:0:ffff:f964:32a9
249.100.50.170 0:0:0:0:0:ffff:f964:32aa
249.100.50.171 0:0:0:0:0:ffff:f964:32ab
249.100.50.172 0:0:0:0:0:ffff:f964:32ac
249.100.50.173 0:0:0:0:0:ffff:f964:32ad
249.100.50.174 0:0:0:0:0:ffff:f964:32ae
249.100.50.175 0:0:0:0:0:ffff:f964:32af
249.100.50.176 0:0:0:0:0:ffff:f964:32b0
249.100.50.177 0:0:0:0:0:ffff:f964:32b1
249.100.50.178 0:0:0:0:0:ffff:f964:32b2
249.100.50.179 0:0:0:0:0:ffff:f964:32b3
249.100.50.180 0:0:0:0:0:ffff:f964:32b4


249.100.50.181 0:0:0:0:0:ffff:f964:32b5
249.100.50.182 0:0:0:0:0:ffff:f964:32b6
249.100.50.183 0:0:0:0:0:ffff:f964:32b7
249.100.50.184 0:0:0:0:0:ffff:f964:32b8
249.100.50.185 0:0:0:0:0:ffff:f964:32b9
249.100.50.186 0:0:0:0:0:ffff:f964:32ba
249.100.50.187 0:0:0:0:0:ffff:f964:32bb
249.100.50.188 0:0:0:0:0:ffff:f964:32bc
249.100.50.189 0:0:0:0:0:ffff:f964:32bd
249.100.50.190 0:0:0:0:0:ffff:f964:32be
249.100.50.191 0:0:0:0:0:ffff:f964:32bf
249.100.50.192 0:0:0:0:0:ffff:f964:32c0
249.100.50.193 0:0:0:0:0:ffff:f964:32c1
249.100.50.194 0:0:0:0:0:ffff:f964:32c2
249.100.50.195 0:0:0:0:0:ffff:f964:32c3
249.100.50.196 0:0:0:0:0:ffff:f964:32c4
249.100.50.197 0:0:0:0:0:ffff:f964:32c5
249.100.50.198 0:0:0:0:0:ffff:f964:32c6
249.100.50.199 0:0:0:0:0:ffff:f964:32c7
249.100.50.200 0:0:0:0:0:ffff:f964:32c8
249.100.50.201 0:0:0:0:0:ffff:f964:32c9
249.100.50.202 0:0:0:0:0:ffff:f964:32ca
249.100.50.203 0:0:0:0:0:ffff:f964:32cb
249.100.50.204 0:0:0:0:0:ffff:f964:32cc
249.100.50.205 0:0:0:0:0:ffff:f964:32cd
249.100.50.206 0:0:0:0:0:ffff:f964:32ce
249.100.50.207 0:0:0:0:0:ffff:f964:32cf
249.100.50.208 0:0:0:0:0:ffff:f964:32d0
249.100.50.209 0:0:0:0:0:ffff:f964:32d1
249.100.50.210 0:0:0:0:0:ffff:f964:32d2
249.100.50.211 0:0:0:0:0:ffff:f964:32d3
249.100.50.212 0:0:0:0:0:ffff:f964:32d4
249.100.50.213 0:0:0:0:0:ffff:f964:32d5
249.100.50.214 0:0:0:0:0:ffff:f964:32d6
249.100.50.215 0:0:0:0:0:ffff:f964:32d7
249.100.50.216 0:0:0:0:0:ffff:f964:32d8
249.100.50.217 0:0:0:0:0:ffff:f964:32d9
249.100.50.218 0:0:0:0:0:ffff:f964:32da
249.100.50.219 0:0:0:0:0:ffff:f964:32db
249.100.50.220 0:0:0:0:0:ffff:f964:32dc
249.100.50.221 0:0:0:0:0:ffff:f964:32dd
249.100.50.222 0:0:0:0:0:ffff:f964:32de
249.100.50.223 0:0:0:0:0:ffff:f964:32df
249.100.50.224 0:0:0:0:0:ffff:f964:32e0
249.100.50.225 0:0:0:0:0:ffff:f964:32e1
249.100.50.226 0:0:0:0:0:ffff:f964:32e2
249.100.50.227 0:0:0:0:0:ffff:f964:32e3
249.100.50.228 0:0:0:0:0:ffff:f964:32e4
249.100.50.229 0:0:0:0:0:ffff:f964:32e5
249.100.50.230 0:0:0:0:0:ffff:f964:32e6
249.100.50.231 0:0:0:0:0:ffff:f964:32e7
249.100.50.232 0:0:0:0:0:ffff:f964:32e8
249.100.50.233 0:0:0:0:0:ffff:f964:32e9
249.100.50.234 0:0:0:0:0:ffff:f964:32ea
249.100.50.235 0:0:0:0:0:ffff:f964:32eb
249.100.50.236 0:0:0:0:0:ffff:f964:32ec
249.100.50.237 0:0:0:0:0:ffff:f964:32ed
249.100.50.238 0:0:0:0:0:ffff:f964:32ee
249.100.50.239 0:0:0:0:0:ffff:f964:32ef
249.100.50.240 0:0:0:0:0:ffff:f964:32f0
249.100.50.241 0:0:0:0:0:ffff:f964:32f1
249.100.50.242 0:0:0:0:0:ffff:f964:32f2
249.100.50.243 0:0:0:0:0:ffff:f964:32f3
249.100.50.244 0:0:0:0:0:ffff:f964:32f4
249.100.50.245 0:0:0:0:0:ffff:f964:32f5
249.100.50.246 0:0:0:0:0:ffff:f964:32f6
249.100.50.247 0:0:0:0:0:ffff:f964:32f7
249.100.50.248 0:0:0:0:0:ffff:f964:32f8
249.100.50.249 0:0:0:0:0:ffff:f964:32f9
249.100.50.250 0:0:0:0:0:ffff:f964:32fa
249.100.50.251 0:0:0:0:0:ffff:f964:32fb
249.100.50.252 0:0:0:0:0:ffff:f964:32fc
249.100.50.253 0:0:0:0:0:ffff:f964:32fd
249.100.50.254 0:0:0:0:0:ffff:f964:32fe
249.100.50.255 0:0:0:0:0:ffff:f964:32ff


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.