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
53.73.51.1 0:0:0:0:0:ffff:3549:3301
53.73.51.2 0:0:0:0:0:ffff:3549:3302
53.73.51.3 0:0:0:0:0:ffff:3549:3303
53.73.51.4 0:0:0:0:0:ffff:3549:3304
53.73.51.5 0:0:0:0:0:ffff:3549:3305
53.73.51.6 0:0:0:0:0:ffff:3549:3306
53.73.51.7 0:0:0:0:0:ffff:3549:3307
53.73.51.8 0:0:0:0:0:ffff:3549:3308
53.73.51.9 0:0:0:0:0:ffff:3549:3309
53.73.51.10 0:0:0:0:0:ffff:3549:330a
53.73.51.11 0:0:0:0:0:ffff:3549:330b
53.73.51.12 0:0:0:0:0:ffff:3549:330c
53.73.51.13 0:0:0:0:0:ffff:3549:330d
53.73.51.14 0:0:0:0:0:ffff:3549:330e
53.73.51.15 0:0:0:0:0:ffff:3549:330f
53.73.51.16 0:0:0:0:0:ffff:3549:3310
53.73.51.17 0:0:0:0:0:ffff:3549:3311
53.73.51.18 0:0:0:0:0:ffff:3549:3312
53.73.51.19 0:0:0:0:0:ffff:3549:3313
53.73.51.20 0:0:0:0:0:ffff:3549:3314
53.73.51.21 0:0:0:0:0:ffff:3549:3315
53.73.51.22 0:0:0:0:0:ffff:3549:3316
53.73.51.23 0:0:0:0:0:ffff:3549:3317
53.73.51.24 0:0:0:0:0:ffff:3549:3318
53.73.51.25 0:0:0:0:0:ffff:3549:3319
53.73.51.26 0:0:0:0:0:ffff:3549:331a
53.73.51.27 0:0:0:0:0:ffff:3549:331b
53.73.51.28 0:0:0:0:0:ffff:3549:331c
53.73.51.29 0:0:0:0:0:ffff:3549:331d
53.73.51.30 0:0:0:0:0:ffff:3549:331e
53.73.51.31 0:0:0:0:0:ffff:3549:331f
53.73.51.32 0:0:0:0:0:ffff:3549:3320
53.73.51.33 0:0:0:0:0:ffff:3549:3321
53.73.51.34 0:0:0:0:0:ffff:3549:3322
53.73.51.35 0:0:0:0:0:ffff:3549:3323
53.73.51.36 0:0:0:0:0:ffff:3549:3324
53.73.51.37 0:0:0:0:0:ffff:3549:3325
53.73.51.38 0:0:0:0:0:ffff:3549:3326
53.73.51.39 0:0:0:0:0:ffff:3549:3327
53.73.51.40 0:0:0:0:0:ffff:3549:3328
53.73.51.41 0:0:0:0:0:ffff:3549:3329
53.73.51.42 0:0:0:0:0:ffff:3549:332a
53.73.51.43 0:0:0:0:0:ffff:3549:332b
53.73.51.44 0:0:0:0:0:ffff:3549:332c
53.73.51.45 0:0:0:0:0:ffff:3549:332d
53.73.51.46 0:0:0:0:0:ffff:3549:332e
53.73.51.47 0:0:0:0:0:ffff:3549:332f
53.73.51.48 0:0:0:0:0:ffff:3549:3330
53.73.51.49 0:0:0:0:0:ffff:3549:3331
53.73.51.50 0:0:0:0:0:ffff:3549:3332
53.73.51.51 0:0:0:0:0:ffff:3549:3333
53.73.51.52 0:0:0:0:0:ffff:3549:3334
53.73.51.53 0:0:0:0:0:ffff:3549:3335
53.73.51.54 0:0:0:0:0:ffff:3549:3336
53.73.51.55 0:0:0:0:0:ffff:3549:3337
53.73.51.56 0:0:0:0:0:ffff:3549:3338
53.73.51.57 0:0:0:0:0:ffff:3549:3339
53.73.51.58 0:0:0:0:0:ffff:3549:333a
53.73.51.59 0:0:0:0:0:ffff:3549:333b
53.73.51.60 0:0:0:0:0:ffff:3549:333c


53.73.51.61 0:0:0:0:0:ffff:3549:333d
53.73.51.62 0:0:0:0:0:ffff:3549:333e
53.73.51.63 0:0:0:0:0:ffff:3549:333f
53.73.51.64 0:0:0:0:0:ffff:3549:3340
53.73.51.65 0:0:0:0:0:ffff:3549:3341
53.73.51.66 0:0:0:0:0:ffff:3549:3342
53.73.51.67 0:0:0:0:0:ffff:3549:3343
53.73.51.68 0:0:0:0:0:ffff:3549:3344
53.73.51.69 0:0:0:0:0:ffff:3549:3345
53.73.51.70 0:0:0:0:0:ffff:3549:3346
53.73.51.71 0:0:0:0:0:ffff:3549:3347
53.73.51.72 0:0:0:0:0:ffff:3549:3348
53.73.51.73 0:0:0:0:0:ffff:3549:3349
53.73.51.74 0:0:0:0:0:ffff:3549:334a
53.73.51.75 0:0:0:0:0:ffff:3549:334b
53.73.51.76 0:0:0:0:0:ffff:3549:334c
53.73.51.77 0:0:0:0:0:ffff:3549:334d
53.73.51.78 0:0:0:0:0:ffff:3549:334e
53.73.51.79 0:0:0:0:0:ffff:3549:334f
53.73.51.80 0:0:0:0:0:ffff:3549:3350
53.73.51.81 0:0:0:0:0:ffff:3549:3351
53.73.51.82 0:0:0:0:0:ffff:3549:3352
53.73.51.83 0:0:0:0:0:ffff:3549:3353
53.73.51.84 0:0:0:0:0:ffff:3549:3354
53.73.51.85 0:0:0:0:0:ffff:3549:3355
53.73.51.86 0:0:0:0:0:ffff:3549:3356
53.73.51.87 0:0:0:0:0:ffff:3549:3357
53.73.51.88 0:0:0:0:0:ffff:3549:3358
53.73.51.89 0:0:0:0:0:ffff:3549:3359
53.73.51.90 0:0:0:0:0:ffff:3549:335a
53.73.51.91 0:0:0:0:0:ffff:3549:335b
53.73.51.92 0:0:0:0:0:ffff:3549:335c
53.73.51.93 0:0:0:0:0:ffff:3549:335d
53.73.51.94 0:0:0:0:0:ffff:3549:335e
53.73.51.95 0:0:0:0:0:ffff:3549:335f
53.73.51.96 0:0:0:0:0:ffff:3549:3360
53.73.51.97 0:0:0:0:0:ffff:3549:3361
53.73.51.98 0:0:0:0:0:ffff:3549:3362
53.73.51.99 0:0:0:0:0:ffff:3549:3363
53.73.51.100 0:0:0:0:0:ffff:3549:3364
53.73.51.101 0:0:0:0:0:ffff:3549:3365
53.73.51.102 0:0:0:0:0:ffff:3549:3366
53.73.51.103 0:0:0:0:0:ffff:3549:3367
53.73.51.104 0:0:0:0:0:ffff:3549:3368
53.73.51.105 0:0:0:0:0:ffff:3549:3369
53.73.51.106 0:0:0:0:0:ffff:3549:336a
53.73.51.107 0:0:0:0:0:ffff:3549:336b
53.73.51.108 0:0:0:0:0:ffff:3549:336c
53.73.51.109 0:0:0:0:0:ffff:3549:336d
53.73.51.110 0:0:0:0:0:ffff:3549:336e
53.73.51.111 0:0:0:0:0:ffff:3549:336f
53.73.51.112 0:0:0:0:0:ffff:3549:3370
53.73.51.113 0:0:0:0:0:ffff:3549:3371
53.73.51.114 0:0:0:0:0:ffff:3549:3372
53.73.51.115 0:0:0:0:0:ffff:3549:3373
53.73.51.116 0:0:0:0:0:ffff:3549:3374
53.73.51.117 0:0:0:0:0:ffff:3549:3375
53.73.51.118 0:0:0:0:0:ffff:3549:3376
53.73.51.119 0:0:0:0:0:ffff:3549:3377
53.73.51.120 0:0:0:0:0:ffff:3549:3378


53.73.51.121 0:0:0:0:0:ffff:3549:3379
53.73.51.122 0:0:0:0:0:ffff:3549:337a
53.73.51.123 0:0:0:0:0:ffff:3549:337b
53.73.51.124 0:0:0:0:0:ffff:3549:337c
53.73.51.125 0:0:0:0:0:ffff:3549:337d
53.73.51.126 0:0:0:0:0:ffff:3549:337e
53.73.51.127 0:0:0:0:0:ffff:3549:337f
53.73.51.128 0:0:0:0:0:ffff:3549:3380
53.73.51.129 0:0:0:0:0:ffff:3549:3381
53.73.51.130 0:0:0:0:0:ffff:3549:3382
53.73.51.131 0:0:0:0:0:ffff:3549:3383
53.73.51.132 0:0:0:0:0:ffff:3549:3384
53.73.51.133 0:0:0:0:0:ffff:3549:3385
53.73.51.134 0:0:0:0:0:ffff:3549:3386
53.73.51.135 0:0:0:0:0:ffff:3549:3387
53.73.51.136 0:0:0:0:0:ffff:3549:3388
53.73.51.137 0:0:0:0:0:ffff:3549:3389
53.73.51.138 0:0:0:0:0:ffff:3549:338a
53.73.51.139 0:0:0:0:0:ffff:3549:338b
53.73.51.140 0:0:0:0:0:ffff:3549:338c
53.73.51.141 0:0:0:0:0:ffff:3549:338d
53.73.51.142 0:0:0:0:0:ffff:3549:338e
53.73.51.143 0:0:0:0:0:ffff:3549:338f
53.73.51.144 0:0:0:0:0:ffff:3549:3390
53.73.51.145 0:0:0:0:0:ffff:3549:3391
53.73.51.146 0:0:0:0:0:ffff:3549:3392
53.73.51.147 0:0:0:0:0:ffff:3549:3393
53.73.51.148 0:0:0:0:0:ffff:3549:3394
53.73.51.149 0:0:0:0:0:ffff:3549:3395
53.73.51.150 0:0:0:0:0:ffff:3549:3396
53.73.51.151 0:0:0:0:0:ffff:3549:3397
53.73.51.152 0:0:0:0:0:ffff:3549:3398
53.73.51.153 0:0:0:0:0:ffff:3549:3399
53.73.51.154 0:0:0:0:0:ffff:3549:339a
53.73.51.155 0:0:0:0:0:ffff:3549:339b
53.73.51.156 0:0:0:0:0:ffff:3549:339c
53.73.51.157 0:0:0:0:0:ffff:3549:339d
53.73.51.158 0:0:0:0:0:ffff:3549:339e
53.73.51.159 0:0:0:0:0:ffff:3549:339f
53.73.51.160 0:0:0:0:0:ffff:3549:33a0
53.73.51.161 0:0:0:0:0:ffff:3549:33a1
53.73.51.162 0:0:0:0:0:ffff:3549:33a2
53.73.51.163 0:0:0:0:0:ffff:3549:33a3
53.73.51.164 0:0:0:0:0:ffff:3549:33a4
53.73.51.165 0:0:0:0:0:ffff:3549:33a5
53.73.51.166 0:0:0:0:0:ffff:3549:33a6
53.73.51.167 0:0:0:0:0:ffff:3549:33a7
53.73.51.168 0:0:0:0:0:ffff:3549:33a8
53.73.51.169 0:0:0:0:0:ffff:3549:33a9
53.73.51.170 0:0:0:0:0:ffff:3549:33aa
53.73.51.171 0:0:0:0:0:ffff:3549:33ab
53.73.51.172 0:0:0:0:0:ffff:3549:33ac
53.73.51.173 0:0:0:0:0:ffff:3549:33ad
53.73.51.174 0:0:0:0:0:ffff:3549:33ae
53.73.51.175 0:0:0:0:0:ffff:3549:33af
53.73.51.176 0:0:0:0:0:ffff:3549:33b0
53.73.51.177 0:0:0:0:0:ffff:3549:33b1
53.73.51.178 0:0:0:0:0:ffff:3549:33b2
53.73.51.179 0:0:0:0:0:ffff:3549:33b3
53.73.51.180 0:0:0:0:0:ffff:3549:33b4


53.73.51.181 0:0:0:0:0:ffff:3549:33b5
53.73.51.182 0:0:0:0:0:ffff:3549:33b6
53.73.51.183 0:0:0:0:0:ffff:3549:33b7
53.73.51.184 0:0:0:0:0:ffff:3549:33b8
53.73.51.185 0:0:0:0:0:ffff:3549:33b9
53.73.51.186 0:0:0:0:0:ffff:3549:33ba
53.73.51.187 0:0:0:0:0:ffff:3549:33bb
53.73.51.188 0:0:0:0:0:ffff:3549:33bc
53.73.51.189 0:0:0:0:0:ffff:3549:33bd
53.73.51.190 0:0:0:0:0:ffff:3549:33be
53.73.51.191 0:0:0:0:0:ffff:3549:33bf
53.73.51.192 0:0:0:0:0:ffff:3549:33c0
53.73.51.193 0:0:0:0:0:ffff:3549:33c1
53.73.51.194 0:0:0:0:0:ffff:3549:33c2
53.73.51.195 0:0:0:0:0:ffff:3549:33c3
53.73.51.196 0:0:0:0:0:ffff:3549:33c4
53.73.51.197 0:0:0:0:0:ffff:3549:33c5
53.73.51.198 0:0:0:0:0:ffff:3549:33c6
53.73.51.199 0:0:0:0:0:ffff:3549:33c7
53.73.51.200 0:0:0:0:0:ffff:3549:33c8
53.73.51.201 0:0:0:0:0:ffff:3549:33c9
53.73.51.202 0:0:0:0:0:ffff:3549:33ca
53.73.51.203 0:0:0:0:0:ffff:3549:33cb
53.73.51.204 0:0:0:0:0:ffff:3549:33cc
53.73.51.205 0:0:0:0:0:ffff:3549:33cd
53.73.51.206 0:0:0:0:0:ffff:3549:33ce
53.73.51.207 0:0:0:0:0:ffff:3549:33cf
53.73.51.208 0:0:0:0:0:ffff:3549:33d0
53.73.51.209 0:0:0:0:0:ffff:3549:33d1
53.73.51.210 0:0:0:0:0:ffff:3549:33d2
53.73.51.211 0:0:0:0:0:ffff:3549:33d3
53.73.51.212 0:0:0:0:0:ffff:3549:33d4
53.73.51.213 0:0:0:0:0:ffff:3549:33d5
53.73.51.214 0:0:0:0:0:ffff:3549:33d6
53.73.51.215 0:0:0:0:0:ffff:3549:33d7
53.73.51.216 0:0:0:0:0:ffff:3549:33d8
53.73.51.217 0:0:0:0:0:ffff:3549:33d9
53.73.51.218 0:0:0:0:0:ffff:3549:33da
53.73.51.219 0:0:0:0:0:ffff:3549:33db
53.73.51.220 0:0:0:0:0:ffff:3549:33dc
53.73.51.221 0:0:0:0:0:ffff:3549:33dd
53.73.51.222 0:0:0:0:0:ffff:3549:33de
53.73.51.223 0:0:0:0:0:ffff:3549:33df
53.73.51.224 0:0:0:0:0:ffff:3549:33e0
53.73.51.225 0:0:0:0:0:ffff:3549:33e1
53.73.51.226 0:0:0:0:0:ffff:3549:33e2
53.73.51.227 0:0:0:0:0:ffff:3549:33e3
53.73.51.228 0:0:0:0:0:ffff:3549:33e4
53.73.51.229 0:0:0:0:0:ffff:3549:33e5
53.73.51.230 0:0:0:0:0:ffff:3549:33e6
53.73.51.231 0:0:0:0:0:ffff:3549:33e7
53.73.51.232 0:0:0:0:0:ffff:3549:33e8
53.73.51.233 0:0:0:0:0:ffff:3549:33e9
53.73.51.234 0:0:0:0:0:ffff:3549:33ea
53.73.51.235 0:0:0:0:0:ffff:3549:33eb
53.73.51.236 0:0:0:0:0:ffff:3549:33ec
53.73.51.237 0:0:0:0:0:ffff:3549:33ed
53.73.51.238 0:0:0:0:0:ffff:3549:33ee
53.73.51.239 0:0:0:0:0:ffff:3549:33ef
53.73.51.240 0:0:0:0:0:ffff:3549:33f0
53.73.51.241 0:0:0:0:0:ffff:3549:33f1
53.73.51.242 0:0:0:0:0:ffff:3549:33f2
53.73.51.243 0:0:0:0:0:ffff:3549:33f3
53.73.51.244 0:0:0:0:0:ffff:3549:33f4
53.73.51.245 0:0:0:0:0:ffff:3549:33f5
53.73.51.246 0:0:0:0:0:ffff:3549:33f6
53.73.51.247 0:0:0:0:0:ffff:3549:33f7
53.73.51.248 0:0:0:0:0:ffff:3549:33f8
53.73.51.249 0:0:0:0:0:ffff:3549:33f9
53.73.51.250 0:0:0:0:0:ffff:3549:33fa
53.73.51.251 0:0:0:0:0:ffff:3549:33fb
53.73.51.252 0:0:0:0:0:ffff:3549:33fc
53.73.51.253 0:0:0:0:0:ffff:3549:33fd
53.73.51.254 0:0:0:0:0:ffff:3549:33fe
53.73.51.255 0:0:0:0:0:ffff:3549:33ff


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.