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
142.222.51.1 0:0:0:0:0:ffff:8ede:3301
142.222.51.2 0:0:0:0:0:ffff:8ede:3302
142.222.51.3 0:0:0:0:0:ffff:8ede:3303
142.222.51.4 0:0:0:0:0:ffff:8ede:3304
142.222.51.5 0:0:0:0:0:ffff:8ede:3305
142.222.51.6 0:0:0:0:0:ffff:8ede:3306
142.222.51.7 0:0:0:0:0:ffff:8ede:3307
142.222.51.8 0:0:0:0:0:ffff:8ede:3308
142.222.51.9 0:0:0:0:0:ffff:8ede:3309
142.222.51.10 0:0:0:0:0:ffff:8ede:330a
142.222.51.11 0:0:0:0:0:ffff:8ede:330b
142.222.51.12 0:0:0:0:0:ffff:8ede:330c
142.222.51.13 0:0:0:0:0:ffff:8ede:330d
142.222.51.14 0:0:0:0:0:ffff:8ede:330e
142.222.51.15 0:0:0:0:0:ffff:8ede:330f
142.222.51.16 0:0:0:0:0:ffff:8ede:3310
142.222.51.17 0:0:0:0:0:ffff:8ede:3311
142.222.51.18 0:0:0:0:0:ffff:8ede:3312
142.222.51.19 0:0:0:0:0:ffff:8ede:3313
142.222.51.20 0:0:0:0:0:ffff:8ede:3314
142.222.51.21 0:0:0:0:0:ffff:8ede:3315
142.222.51.22 0:0:0:0:0:ffff:8ede:3316
142.222.51.23 0:0:0:0:0:ffff:8ede:3317
142.222.51.24 0:0:0:0:0:ffff:8ede:3318
142.222.51.25 0:0:0:0:0:ffff:8ede:3319
142.222.51.26 0:0:0:0:0:ffff:8ede:331a
142.222.51.27 0:0:0:0:0:ffff:8ede:331b
142.222.51.28 0:0:0:0:0:ffff:8ede:331c
142.222.51.29 0:0:0:0:0:ffff:8ede:331d
142.222.51.30 0:0:0:0:0:ffff:8ede:331e
142.222.51.31 0:0:0:0:0:ffff:8ede:331f
142.222.51.32 0:0:0:0:0:ffff:8ede:3320
142.222.51.33 0:0:0:0:0:ffff:8ede:3321
142.222.51.34 0:0:0:0:0:ffff:8ede:3322
142.222.51.35 0:0:0:0:0:ffff:8ede:3323
142.222.51.36 0:0:0:0:0:ffff:8ede:3324
142.222.51.37 0:0:0:0:0:ffff:8ede:3325
142.222.51.38 0:0:0:0:0:ffff:8ede:3326
142.222.51.39 0:0:0:0:0:ffff:8ede:3327
142.222.51.40 0:0:0:0:0:ffff:8ede:3328
142.222.51.41 0:0:0:0:0:ffff:8ede:3329
142.222.51.42 0:0:0:0:0:ffff:8ede:332a
142.222.51.43 0:0:0:0:0:ffff:8ede:332b
142.222.51.44 0:0:0:0:0:ffff:8ede:332c
142.222.51.45 0:0:0:0:0:ffff:8ede:332d
142.222.51.46 0:0:0:0:0:ffff:8ede:332e
142.222.51.47 0:0:0:0:0:ffff:8ede:332f
142.222.51.48 0:0:0:0:0:ffff:8ede:3330
142.222.51.49 0:0:0:0:0:ffff:8ede:3331
142.222.51.50 0:0:0:0:0:ffff:8ede:3332
142.222.51.51 0:0:0:0:0:ffff:8ede:3333
142.222.51.52 0:0:0:0:0:ffff:8ede:3334
142.222.51.53 0:0:0:0:0:ffff:8ede:3335
142.222.51.54 0:0:0:0:0:ffff:8ede:3336
142.222.51.55 0:0:0:0:0:ffff:8ede:3337
142.222.51.56 0:0:0:0:0:ffff:8ede:3338
142.222.51.57 0:0:0:0:0:ffff:8ede:3339
142.222.51.58 0:0:0:0:0:ffff:8ede:333a
142.222.51.59 0:0:0:0:0:ffff:8ede:333b
142.222.51.60 0:0:0:0:0:ffff:8ede:333c


142.222.51.61 0:0:0:0:0:ffff:8ede:333d
142.222.51.62 0:0:0:0:0:ffff:8ede:333e
142.222.51.63 0:0:0:0:0:ffff:8ede:333f
142.222.51.64 0:0:0:0:0:ffff:8ede:3340
142.222.51.65 0:0:0:0:0:ffff:8ede:3341
142.222.51.66 0:0:0:0:0:ffff:8ede:3342
142.222.51.67 0:0:0:0:0:ffff:8ede:3343
142.222.51.68 0:0:0:0:0:ffff:8ede:3344
142.222.51.69 0:0:0:0:0:ffff:8ede:3345
142.222.51.70 0:0:0:0:0:ffff:8ede:3346
142.222.51.71 0:0:0:0:0:ffff:8ede:3347
142.222.51.72 0:0:0:0:0:ffff:8ede:3348
142.222.51.73 0:0:0:0:0:ffff:8ede:3349
142.222.51.74 0:0:0:0:0:ffff:8ede:334a
142.222.51.75 0:0:0:0:0:ffff:8ede:334b
142.222.51.76 0:0:0:0:0:ffff:8ede:334c
142.222.51.77 0:0:0:0:0:ffff:8ede:334d
142.222.51.78 0:0:0:0:0:ffff:8ede:334e
142.222.51.79 0:0:0:0:0:ffff:8ede:334f
142.222.51.80 0:0:0:0:0:ffff:8ede:3350
142.222.51.81 0:0:0:0:0:ffff:8ede:3351
142.222.51.82 0:0:0:0:0:ffff:8ede:3352
142.222.51.83 0:0:0:0:0:ffff:8ede:3353
142.222.51.84 0:0:0:0:0:ffff:8ede:3354
142.222.51.85 0:0:0:0:0:ffff:8ede:3355
142.222.51.86 0:0:0:0:0:ffff:8ede:3356
142.222.51.87 0:0:0:0:0:ffff:8ede:3357
142.222.51.88 0:0:0:0:0:ffff:8ede:3358
142.222.51.89 0:0:0:0:0:ffff:8ede:3359
142.222.51.90 0:0:0:0:0:ffff:8ede:335a
142.222.51.91 0:0:0:0:0:ffff:8ede:335b
142.222.51.92 0:0:0:0:0:ffff:8ede:335c
142.222.51.93 0:0:0:0:0:ffff:8ede:335d
142.222.51.94 0:0:0:0:0:ffff:8ede:335e
142.222.51.95 0:0:0:0:0:ffff:8ede:335f
142.222.51.96 0:0:0:0:0:ffff:8ede:3360
142.222.51.97 0:0:0:0:0:ffff:8ede:3361
142.222.51.98 0:0:0:0:0:ffff:8ede:3362
142.222.51.99 0:0:0:0:0:ffff:8ede:3363
142.222.51.100 0:0:0:0:0:ffff:8ede:3364
142.222.51.101 0:0:0:0:0:ffff:8ede:3365
142.222.51.102 0:0:0:0:0:ffff:8ede:3366
142.222.51.103 0:0:0:0:0:ffff:8ede:3367
142.222.51.104 0:0:0:0:0:ffff:8ede:3368
142.222.51.105 0:0:0:0:0:ffff:8ede:3369
142.222.51.106 0:0:0:0:0:ffff:8ede:336a
142.222.51.107 0:0:0:0:0:ffff:8ede:336b
142.222.51.108 0:0:0:0:0:ffff:8ede:336c
142.222.51.109 0:0:0:0:0:ffff:8ede:336d
142.222.51.110 0:0:0:0:0:ffff:8ede:336e
142.222.51.111 0:0:0:0:0:ffff:8ede:336f
142.222.51.112 0:0:0:0:0:ffff:8ede:3370
142.222.51.113 0:0:0:0:0:ffff:8ede:3371
142.222.51.114 0:0:0:0:0:ffff:8ede:3372
142.222.51.115 0:0:0:0:0:ffff:8ede:3373
142.222.51.116 0:0:0:0:0:ffff:8ede:3374
142.222.51.117 0:0:0:0:0:ffff:8ede:3375
142.222.51.118 0:0:0:0:0:ffff:8ede:3376
142.222.51.119 0:0:0:0:0:ffff:8ede:3377
142.222.51.120 0:0:0:0:0:ffff:8ede:3378


142.222.51.121 0:0:0:0:0:ffff:8ede:3379
142.222.51.122 0:0:0:0:0:ffff:8ede:337a
142.222.51.123 0:0:0:0:0:ffff:8ede:337b
142.222.51.124 0:0:0:0:0:ffff:8ede:337c
142.222.51.125 0:0:0:0:0:ffff:8ede:337d
142.222.51.126 0:0:0:0:0:ffff:8ede:337e
142.222.51.127 0:0:0:0:0:ffff:8ede:337f
142.222.51.128 0:0:0:0:0:ffff:8ede:3380
142.222.51.129 0:0:0:0:0:ffff:8ede:3381
142.222.51.130 0:0:0:0:0:ffff:8ede:3382
142.222.51.131 0:0:0:0:0:ffff:8ede:3383
142.222.51.132 0:0:0:0:0:ffff:8ede:3384
142.222.51.133 0:0:0:0:0:ffff:8ede:3385
142.222.51.134 0:0:0:0:0:ffff:8ede:3386
142.222.51.135 0:0:0:0:0:ffff:8ede:3387
142.222.51.136 0:0:0:0:0:ffff:8ede:3388
142.222.51.137 0:0:0:0:0:ffff:8ede:3389
142.222.51.138 0:0:0:0:0:ffff:8ede:338a
142.222.51.139 0:0:0:0:0:ffff:8ede:338b
142.222.51.140 0:0:0:0:0:ffff:8ede:338c
142.222.51.141 0:0:0:0:0:ffff:8ede:338d
142.222.51.142 0:0:0:0:0:ffff:8ede:338e
142.222.51.143 0:0:0:0:0:ffff:8ede:338f
142.222.51.144 0:0:0:0:0:ffff:8ede:3390
142.222.51.145 0:0:0:0:0:ffff:8ede:3391
142.222.51.146 0:0:0:0:0:ffff:8ede:3392
142.222.51.147 0:0:0:0:0:ffff:8ede:3393
142.222.51.148 0:0:0:0:0:ffff:8ede:3394
142.222.51.149 0:0:0:0:0:ffff:8ede:3395
142.222.51.150 0:0:0:0:0:ffff:8ede:3396
142.222.51.151 0:0:0:0:0:ffff:8ede:3397
142.222.51.152 0:0:0:0:0:ffff:8ede:3398
142.222.51.153 0:0:0:0:0:ffff:8ede:3399
142.222.51.154 0:0:0:0:0:ffff:8ede:339a
142.222.51.155 0:0:0:0:0:ffff:8ede:339b
142.222.51.156 0:0:0:0:0:ffff:8ede:339c
142.222.51.157 0:0:0:0:0:ffff:8ede:339d
142.222.51.158 0:0:0:0:0:ffff:8ede:339e
142.222.51.159 0:0:0:0:0:ffff:8ede:339f
142.222.51.160 0:0:0:0:0:ffff:8ede:33a0
142.222.51.161 0:0:0:0:0:ffff:8ede:33a1
142.222.51.162 0:0:0:0:0:ffff:8ede:33a2
142.222.51.163 0:0:0:0:0:ffff:8ede:33a3
142.222.51.164 0:0:0:0:0:ffff:8ede:33a4
142.222.51.165 0:0:0:0:0:ffff:8ede:33a5
142.222.51.166 0:0:0:0:0:ffff:8ede:33a6
142.222.51.167 0:0:0:0:0:ffff:8ede:33a7
142.222.51.168 0:0:0:0:0:ffff:8ede:33a8
142.222.51.169 0:0:0:0:0:ffff:8ede:33a9
142.222.51.170 0:0:0:0:0:ffff:8ede:33aa
142.222.51.171 0:0:0:0:0:ffff:8ede:33ab
142.222.51.172 0:0:0:0:0:ffff:8ede:33ac
142.222.51.173 0:0:0:0:0:ffff:8ede:33ad
142.222.51.174 0:0:0:0:0:ffff:8ede:33ae
142.222.51.175 0:0:0:0:0:ffff:8ede:33af
142.222.51.176 0:0:0:0:0:ffff:8ede:33b0
142.222.51.177 0:0:0:0:0:ffff:8ede:33b1
142.222.51.178 0:0:0:0:0:ffff:8ede:33b2
142.222.51.179 0:0:0:0:0:ffff:8ede:33b3
142.222.51.180 0:0:0:0:0:ffff:8ede:33b4


142.222.51.181 0:0:0:0:0:ffff:8ede:33b5
142.222.51.182 0:0:0:0:0:ffff:8ede:33b6
142.222.51.183 0:0:0:0:0:ffff:8ede:33b7
142.222.51.184 0:0:0:0:0:ffff:8ede:33b8
142.222.51.185 0:0:0:0:0:ffff:8ede:33b9
142.222.51.186 0:0:0:0:0:ffff:8ede:33ba
142.222.51.187 0:0:0:0:0:ffff:8ede:33bb
142.222.51.188 0:0:0:0:0:ffff:8ede:33bc
142.222.51.189 0:0:0:0:0:ffff:8ede:33bd
142.222.51.190 0:0:0:0:0:ffff:8ede:33be
142.222.51.191 0:0:0:0:0:ffff:8ede:33bf
142.222.51.192 0:0:0:0:0:ffff:8ede:33c0
142.222.51.193 0:0:0:0:0:ffff:8ede:33c1
142.222.51.194 0:0:0:0:0:ffff:8ede:33c2
142.222.51.195 0:0:0:0:0:ffff:8ede:33c3
142.222.51.196 0:0:0:0:0:ffff:8ede:33c4
142.222.51.197 0:0:0:0:0:ffff:8ede:33c5
142.222.51.198 0:0:0:0:0:ffff:8ede:33c6
142.222.51.199 0:0:0:0:0:ffff:8ede:33c7
142.222.51.200 0:0:0:0:0:ffff:8ede:33c8
142.222.51.201 0:0:0:0:0:ffff:8ede:33c9
142.222.51.202 0:0:0:0:0:ffff:8ede:33ca
142.222.51.203 0:0:0:0:0:ffff:8ede:33cb
142.222.51.204 0:0:0:0:0:ffff:8ede:33cc
142.222.51.205 0:0:0:0:0:ffff:8ede:33cd
142.222.51.206 0:0:0:0:0:ffff:8ede:33ce
142.222.51.207 0:0:0:0:0:ffff:8ede:33cf
142.222.51.208 0:0:0:0:0:ffff:8ede:33d0
142.222.51.209 0:0:0:0:0:ffff:8ede:33d1
142.222.51.210 0:0:0:0:0:ffff:8ede:33d2
142.222.51.211 0:0:0:0:0:ffff:8ede:33d3
142.222.51.212 0:0:0:0:0:ffff:8ede:33d4
142.222.51.213 0:0:0:0:0:ffff:8ede:33d5
142.222.51.214 0:0:0:0:0:ffff:8ede:33d6
142.222.51.215 0:0:0:0:0:ffff:8ede:33d7
142.222.51.216 0:0:0:0:0:ffff:8ede:33d8
142.222.51.217 0:0:0:0:0:ffff:8ede:33d9
142.222.51.218 0:0:0:0:0:ffff:8ede:33da
142.222.51.219 0:0:0:0:0:ffff:8ede:33db
142.222.51.220 0:0:0:0:0:ffff:8ede:33dc
142.222.51.221 0:0:0:0:0:ffff:8ede:33dd
142.222.51.222 0:0:0:0:0:ffff:8ede:33de
142.222.51.223 0:0:0:0:0:ffff:8ede:33df
142.222.51.224 0:0:0:0:0:ffff:8ede:33e0
142.222.51.225 0:0:0:0:0:ffff:8ede:33e1
142.222.51.226 0:0:0:0:0:ffff:8ede:33e2
142.222.51.227 0:0:0:0:0:ffff:8ede:33e3
142.222.51.228 0:0:0:0:0:ffff:8ede:33e4
142.222.51.229 0:0:0:0:0:ffff:8ede:33e5
142.222.51.230 0:0:0:0:0:ffff:8ede:33e6
142.222.51.231 0:0:0:0:0:ffff:8ede:33e7
142.222.51.232 0:0:0:0:0:ffff:8ede:33e8
142.222.51.233 0:0:0:0:0:ffff:8ede:33e9
142.222.51.234 0:0:0:0:0:ffff:8ede:33ea
142.222.51.235 0:0:0:0:0:ffff:8ede:33eb
142.222.51.236 0:0:0:0:0:ffff:8ede:33ec
142.222.51.237 0:0:0:0:0:ffff:8ede:33ed
142.222.51.238 0:0:0:0:0:ffff:8ede:33ee
142.222.51.239 0:0:0:0:0:ffff:8ede:33ef
142.222.51.240 0:0:0:0:0:ffff:8ede:33f0
142.222.51.241 0:0:0:0:0:ffff:8ede:33f1
142.222.51.242 0:0:0:0:0:ffff:8ede:33f2
142.222.51.243 0:0:0:0:0:ffff:8ede:33f3
142.222.51.244 0:0:0:0:0:ffff:8ede:33f4
142.222.51.245 0:0:0:0:0:ffff:8ede:33f5
142.222.51.246 0:0:0:0:0:ffff:8ede:33f6
142.222.51.247 0:0:0:0:0:ffff:8ede:33f7
142.222.51.248 0:0:0:0:0:ffff:8ede:33f8
142.222.51.249 0:0:0:0:0:ffff:8ede:33f9
142.222.51.250 0:0:0:0:0:ffff:8ede:33fa
142.222.51.251 0:0:0:0:0:ffff:8ede:33fb
142.222.51.252 0:0:0:0:0:ffff:8ede:33fc
142.222.51.253 0:0:0:0:0:ffff:8ede:33fd
142.222.51.254 0:0:0:0:0:ffff:8ede:33fe
142.222.51.255 0:0:0:0:0:ffff:8ede: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.