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
99.50.51.1 0:0:0:0:0:ffff:6332:3301
99.50.51.2 0:0:0:0:0:ffff:6332:3302
99.50.51.3 0:0:0:0:0:ffff:6332:3303
99.50.51.4 0:0:0:0:0:ffff:6332:3304
99.50.51.5 0:0:0:0:0:ffff:6332:3305
99.50.51.6 0:0:0:0:0:ffff:6332:3306
99.50.51.7 0:0:0:0:0:ffff:6332:3307
99.50.51.8 0:0:0:0:0:ffff:6332:3308
99.50.51.9 0:0:0:0:0:ffff:6332:3309
99.50.51.10 0:0:0:0:0:ffff:6332:330a
99.50.51.11 0:0:0:0:0:ffff:6332:330b
99.50.51.12 0:0:0:0:0:ffff:6332:330c
99.50.51.13 0:0:0:0:0:ffff:6332:330d
99.50.51.14 0:0:0:0:0:ffff:6332:330e
99.50.51.15 0:0:0:0:0:ffff:6332:330f
99.50.51.16 0:0:0:0:0:ffff:6332:3310
99.50.51.17 0:0:0:0:0:ffff:6332:3311
99.50.51.18 0:0:0:0:0:ffff:6332:3312
99.50.51.19 0:0:0:0:0:ffff:6332:3313
99.50.51.20 0:0:0:0:0:ffff:6332:3314
99.50.51.21 0:0:0:0:0:ffff:6332:3315
99.50.51.22 0:0:0:0:0:ffff:6332:3316
99.50.51.23 0:0:0:0:0:ffff:6332:3317
99.50.51.24 0:0:0:0:0:ffff:6332:3318
99.50.51.25 0:0:0:0:0:ffff:6332:3319
99.50.51.26 0:0:0:0:0:ffff:6332:331a
99.50.51.27 0:0:0:0:0:ffff:6332:331b
99.50.51.28 0:0:0:0:0:ffff:6332:331c
99.50.51.29 0:0:0:0:0:ffff:6332:331d
99.50.51.30 0:0:0:0:0:ffff:6332:331e
99.50.51.31 0:0:0:0:0:ffff:6332:331f
99.50.51.32 0:0:0:0:0:ffff:6332:3320
99.50.51.33 0:0:0:0:0:ffff:6332:3321
99.50.51.34 0:0:0:0:0:ffff:6332:3322
99.50.51.35 0:0:0:0:0:ffff:6332:3323
99.50.51.36 0:0:0:0:0:ffff:6332:3324
99.50.51.37 0:0:0:0:0:ffff:6332:3325
99.50.51.38 0:0:0:0:0:ffff:6332:3326
99.50.51.39 0:0:0:0:0:ffff:6332:3327
99.50.51.40 0:0:0:0:0:ffff:6332:3328
99.50.51.41 0:0:0:0:0:ffff:6332:3329
99.50.51.42 0:0:0:0:0:ffff:6332:332a
99.50.51.43 0:0:0:0:0:ffff:6332:332b
99.50.51.44 0:0:0:0:0:ffff:6332:332c
99.50.51.45 0:0:0:0:0:ffff:6332:332d
99.50.51.46 0:0:0:0:0:ffff:6332:332e
99.50.51.47 0:0:0:0:0:ffff:6332:332f
99.50.51.48 0:0:0:0:0:ffff:6332:3330
99.50.51.49 0:0:0:0:0:ffff:6332:3331
99.50.51.50 0:0:0:0:0:ffff:6332:3332
99.50.51.51 0:0:0:0:0:ffff:6332:3333
99.50.51.52 0:0:0:0:0:ffff:6332:3334
99.50.51.53 0:0:0:0:0:ffff:6332:3335
99.50.51.54 0:0:0:0:0:ffff:6332:3336
99.50.51.55 0:0:0:0:0:ffff:6332:3337
99.50.51.56 0:0:0:0:0:ffff:6332:3338
99.50.51.57 0:0:0:0:0:ffff:6332:3339
99.50.51.58 0:0:0:0:0:ffff:6332:333a
99.50.51.59 0:0:0:0:0:ffff:6332:333b
99.50.51.60 0:0:0:0:0:ffff:6332:333c


99.50.51.61 0:0:0:0:0:ffff:6332:333d
99.50.51.62 0:0:0:0:0:ffff:6332:333e
99.50.51.63 0:0:0:0:0:ffff:6332:333f
99.50.51.64 0:0:0:0:0:ffff:6332:3340
99.50.51.65 0:0:0:0:0:ffff:6332:3341
99.50.51.66 0:0:0:0:0:ffff:6332:3342
99.50.51.67 0:0:0:0:0:ffff:6332:3343
99.50.51.68 0:0:0:0:0:ffff:6332:3344
99.50.51.69 0:0:0:0:0:ffff:6332:3345
99.50.51.70 0:0:0:0:0:ffff:6332:3346
99.50.51.71 0:0:0:0:0:ffff:6332:3347
99.50.51.72 0:0:0:0:0:ffff:6332:3348
99.50.51.73 0:0:0:0:0:ffff:6332:3349
99.50.51.74 0:0:0:0:0:ffff:6332:334a
99.50.51.75 0:0:0:0:0:ffff:6332:334b
99.50.51.76 0:0:0:0:0:ffff:6332:334c
99.50.51.77 0:0:0:0:0:ffff:6332:334d
99.50.51.78 0:0:0:0:0:ffff:6332:334e
99.50.51.79 0:0:0:0:0:ffff:6332:334f
99.50.51.80 0:0:0:0:0:ffff:6332:3350
99.50.51.81 0:0:0:0:0:ffff:6332:3351
99.50.51.82 0:0:0:0:0:ffff:6332:3352
99.50.51.83 0:0:0:0:0:ffff:6332:3353
99.50.51.84 0:0:0:0:0:ffff:6332:3354
99.50.51.85 0:0:0:0:0:ffff:6332:3355
99.50.51.86 0:0:0:0:0:ffff:6332:3356
99.50.51.87 0:0:0:0:0:ffff:6332:3357
99.50.51.88 0:0:0:0:0:ffff:6332:3358
99.50.51.89 0:0:0:0:0:ffff:6332:3359
99.50.51.90 0:0:0:0:0:ffff:6332:335a
99.50.51.91 0:0:0:0:0:ffff:6332:335b
99.50.51.92 0:0:0:0:0:ffff:6332:335c
99.50.51.93 0:0:0:0:0:ffff:6332:335d
99.50.51.94 0:0:0:0:0:ffff:6332:335e
99.50.51.95 0:0:0:0:0:ffff:6332:335f
99.50.51.96 0:0:0:0:0:ffff:6332:3360
99.50.51.97 0:0:0:0:0:ffff:6332:3361
99.50.51.98 0:0:0:0:0:ffff:6332:3362
99.50.51.99 0:0:0:0:0:ffff:6332:3363
99.50.51.100 0:0:0:0:0:ffff:6332:3364
99.50.51.101 0:0:0:0:0:ffff:6332:3365
99.50.51.102 0:0:0:0:0:ffff:6332:3366
99.50.51.103 0:0:0:0:0:ffff:6332:3367
99.50.51.104 0:0:0:0:0:ffff:6332:3368
99.50.51.105 0:0:0:0:0:ffff:6332:3369
99.50.51.106 0:0:0:0:0:ffff:6332:336a
99.50.51.107 0:0:0:0:0:ffff:6332:336b
99.50.51.108 0:0:0:0:0:ffff:6332:336c
99.50.51.109 0:0:0:0:0:ffff:6332:336d
99.50.51.110 0:0:0:0:0:ffff:6332:336e
99.50.51.111 0:0:0:0:0:ffff:6332:336f
99.50.51.112 0:0:0:0:0:ffff:6332:3370
99.50.51.113 0:0:0:0:0:ffff:6332:3371
99.50.51.114 0:0:0:0:0:ffff:6332:3372
99.50.51.115 0:0:0:0:0:ffff:6332:3373
99.50.51.116 0:0:0:0:0:ffff:6332:3374
99.50.51.117 0:0:0:0:0:ffff:6332:3375
99.50.51.118 0:0:0:0:0:ffff:6332:3376
99.50.51.119 0:0:0:0:0:ffff:6332:3377
99.50.51.120 0:0:0:0:0:ffff:6332:3378


99.50.51.121 0:0:0:0:0:ffff:6332:3379
99.50.51.122 0:0:0:0:0:ffff:6332:337a
99.50.51.123 0:0:0:0:0:ffff:6332:337b
99.50.51.124 0:0:0:0:0:ffff:6332:337c
99.50.51.125 0:0:0:0:0:ffff:6332:337d
99.50.51.126 0:0:0:0:0:ffff:6332:337e
99.50.51.127 0:0:0:0:0:ffff:6332:337f
99.50.51.128 0:0:0:0:0:ffff:6332:3380
99.50.51.129 0:0:0:0:0:ffff:6332:3381
99.50.51.130 0:0:0:0:0:ffff:6332:3382
99.50.51.131 0:0:0:0:0:ffff:6332:3383
99.50.51.132 0:0:0:0:0:ffff:6332:3384
99.50.51.133 0:0:0:0:0:ffff:6332:3385
99.50.51.134 0:0:0:0:0:ffff:6332:3386
99.50.51.135 0:0:0:0:0:ffff:6332:3387
99.50.51.136 0:0:0:0:0:ffff:6332:3388
99.50.51.137 0:0:0:0:0:ffff:6332:3389
99.50.51.138 0:0:0:0:0:ffff:6332:338a
99.50.51.139 0:0:0:0:0:ffff:6332:338b
99.50.51.140 0:0:0:0:0:ffff:6332:338c
99.50.51.141 0:0:0:0:0:ffff:6332:338d
99.50.51.142 0:0:0:0:0:ffff:6332:338e
99.50.51.143 0:0:0:0:0:ffff:6332:338f
99.50.51.144 0:0:0:0:0:ffff:6332:3390
99.50.51.145 0:0:0:0:0:ffff:6332:3391
99.50.51.146 0:0:0:0:0:ffff:6332:3392
99.50.51.147 0:0:0:0:0:ffff:6332:3393
99.50.51.148 0:0:0:0:0:ffff:6332:3394
99.50.51.149 0:0:0:0:0:ffff:6332:3395
99.50.51.150 0:0:0:0:0:ffff:6332:3396
99.50.51.151 0:0:0:0:0:ffff:6332:3397
99.50.51.152 0:0:0:0:0:ffff:6332:3398
99.50.51.153 0:0:0:0:0:ffff:6332:3399
99.50.51.154 0:0:0:0:0:ffff:6332:339a
99.50.51.155 0:0:0:0:0:ffff:6332:339b
99.50.51.156 0:0:0:0:0:ffff:6332:339c
99.50.51.157 0:0:0:0:0:ffff:6332:339d
99.50.51.158 0:0:0:0:0:ffff:6332:339e
99.50.51.159 0:0:0:0:0:ffff:6332:339f
99.50.51.160 0:0:0:0:0:ffff:6332:33a0
99.50.51.161 0:0:0:0:0:ffff:6332:33a1
99.50.51.162 0:0:0:0:0:ffff:6332:33a2
99.50.51.163 0:0:0:0:0:ffff:6332:33a3
99.50.51.164 0:0:0:0:0:ffff:6332:33a4
99.50.51.165 0:0:0:0:0:ffff:6332:33a5
99.50.51.166 0:0:0:0:0:ffff:6332:33a6
99.50.51.167 0:0:0:0:0:ffff:6332:33a7
99.50.51.168 0:0:0:0:0:ffff:6332:33a8
99.50.51.169 0:0:0:0:0:ffff:6332:33a9
99.50.51.170 0:0:0:0:0:ffff:6332:33aa
99.50.51.171 0:0:0:0:0:ffff:6332:33ab
99.50.51.172 0:0:0:0:0:ffff:6332:33ac
99.50.51.173 0:0:0:0:0:ffff:6332:33ad
99.50.51.174 0:0:0:0:0:ffff:6332:33ae
99.50.51.175 0:0:0:0:0:ffff:6332:33af
99.50.51.176 0:0:0:0:0:ffff:6332:33b0
99.50.51.177 0:0:0:0:0:ffff:6332:33b1
99.50.51.178 0:0:0:0:0:ffff:6332:33b2
99.50.51.179 0:0:0:0:0:ffff:6332:33b3
99.50.51.180 0:0:0:0:0:ffff:6332:33b4


99.50.51.181 0:0:0:0:0:ffff:6332:33b5
99.50.51.182 0:0:0:0:0:ffff:6332:33b6
99.50.51.183 0:0:0:0:0:ffff:6332:33b7
99.50.51.184 0:0:0:0:0:ffff:6332:33b8
99.50.51.185 0:0:0:0:0:ffff:6332:33b9
99.50.51.186 0:0:0:0:0:ffff:6332:33ba
99.50.51.187 0:0:0:0:0:ffff:6332:33bb
99.50.51.188 0:0:0:0:0:ffff:6332:33bc
99.50.51.189 0:0:0:0:0:ffff:6332:33bd
99.50.51.190 0:0:0:0:0:ffff:6332:33be
99.50.51.191 0:0:0:0:0:ffff:6332:33bf
99.50.51.192 0:0:0:0:0:ffff:6332:33c0
99.50.51.193 0:0:0:0:0:ffff:6332:33c1
99.50.51.194 0:0:0:0:0:ffff:6332:33c2
99.50.51.195 0:0:0:0:0:ffff:6332:33c3
99.50.51.196 0:0:0:0:0:ffff:6332:33c4
99.50.51.197 0:0:0:0:0:ffff:6332:33c5
99.50.51.198 0:0:0:0:0:ffff:6332:33c6
99.50.51.199 0:0:0:0:0:ffff:6332:33c7
99.50.51.200 0:0:0:0:0:ffff:6332:33c8
99.50.51.201 0:0:0:0:0:ffff:6332:33c9
99.50.51.202 0:0:0:0:0:ffff:6332:33ca
99.50.51.203 0:0:0:0:0:ffff:6332:33cb
99.50.51.204 0:0:0:0:0:ffff:6332:33cc
99.50.51.205 0:0:0:0:0:ffff:6332:33cd
99.50.51.206 0:0:0:0:0:ffff:6332:33ce
99.50.51.207 0:0:0:0:0:ffff:6332:33cf
99.50.51.208 0:0:0:0:0:ffff:6332:33d0
99.50.51.209 0:0:0:0:0:ffff:6332:33d1
99.50.51.210 0:0:0:0:0:ffff:6332:33d2
99.50.51.211 0:0:0:0:0:ffff:6332:33d3
99.50.51.212 0:0:0:0:0:ffff:6332:33d4
99.50.51.213 0:0:0:0:0:ffff:6332:33d5
99.50.51.214 0:0:0:0:0:ffff:6332:33d6
99.50.51.215 0:0:0:0:0:ffff:6332:33d7
99.50.51.216 0:0:0:0:0:ffff:6332:33d8
99.50.51.217 0:0:0:0:0:ffff:6332:33d9
99.50.51.218 0:0:0:0:0:ffff:6332:33da
99.50.51.219 0:0:0:0:0:ffff:6332:33db
99.50.51.220 0:0:0:0:0:ffff:6332:33dc
99.50.51.221 0:0:0:0:0:ffff:6332:33dd
99.50.51.222 0:0:0:0:0:ffff:6332:33de
99.50.51.223 0:0:0:0:0:ffff:6332:33df
99.50.51.224 0:0:0:0:0:ffff:6332:33e0
99.50.51.225 0:0:0:0:0:ffff:6332:33e1
99.50.51.226 0:0:0:0:0:ffff:6332:33e2
99.50.51.227 0:0:0:0:0:ffff:6332:33e3
99.50.51.228 0:0:0:0:0:ffff:6332:33e4
99.50.51.229 0:0:0:0:0:ffff:6332:33e5
99.50.51.230 0:0:0:0:0:ffff:6332:33e6
99.50.51.231 0:0:0:0:0:ffff:6332:33e7
99.50.51.232 0:0:0:0:0:ffff:6332:33e8
99.50.51.233 0:0:0:0:0:ffff:6332:33e9
99.50.51.234 0:0:0:0:0:ffff:6332:33ea
99.50.51.235 0:0:0:0:0:ffff:6332:33eb
99.50.51.236 0:0:0:0:0:ffff:6332:33ec
99.50.51.237 0:0:0:0:0:ffff:6332:33ed
99.50.51.238 0:0:0:0:0:ffff:6332:33ee
99.50.51.239 0:0:0:0:0:ffff:6332:33ef
99.50.51.240 0:0:0:0:0:ffff:6332:33f0
99.50.51.241 0:0:0:0:0:ffff:6332:33f1
99.50.51.242 0:0:0:0:0:ffff:6332:33f2
99.50.51.243 0:0:0:0:0:ffff:6332:33f3
99.50.51.244 0:0:0:0:0:ffff:6332:33f4
99.50.51.245 0:0:0:0:0:ffff:6332:33f5
99.50.51.246 0:0:0:0:0:ffff:6332:33f6
99.50.51.247 0:0:0:0:0:ffff:6332:33f7
99.50.51.248 0:0:0:0:0:ffff:6332:33f8
99.50.51.249 0:0:0:0:0:ffff:6332:33f9
99.50.51.250 0:0:0:0:0:ffff:6332:33fa
99.50.51.251 0:0:0:0:0:ffff:6332:33fb
99.50.51.252 0:0:0:0:0:ffff:6332:33fc
99.50.51.253 0:0:0:0:0:ffff:6332:33fd
99.50.51.254 0:0:0:0:0:ffff:6332:33fe
99.50.51.255 0:0:0:0:0:ffff:6332:33ff


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.