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
71.2.52.1 0:0:0:0:0:ffff:4702:3401
71.2.52.2 0:0:0:0:0:ffff:4702:3402
71.2.52.3 0:0:0:0:0:ffff:4702:3403
71.2.52.4 0:0:0:0:0:ffff:4702:3404
71.2.52.5 0:0:0:0:0:ffff:4702:3405
71.2.52.6 0:0:0:0:0:ffff:4702:3406
71.2.52.7 0:0:0:0:0:ffff:4702:3407
71.2.52.8 0:0:0:0:0:ffff:4702:3408
71.2.52.9 0:0:0:0:0:ffff:4702:3409
71.2.52.10 0:0:0:0:0:ffff:4702:340a
71.2.52.11 0:0:0:0:0:ffff:4702:340b
71.2.52.12 0:0:0:0:0:ffff:4702:340c
71.2.52.13 0:0:0:0:0:ffff:4702:340d
71.2.52.14 0:0:0:0:0:ffff:4702:340e
71.2.52.15 0:0:0:0:0:ffff:4702:340f
71.2.52.16 0:0:0:0:0:ffff:4702:3410
71.2.52.17 0:0:0:0:0:ffff:4702:3411
71.2.52.18 0:0:0:0:0:ffff:4702:3412
71.2.52.19 0:0:0:0:0:ffff:4702:3413
71.2.52.20 0:0:0:0:0:ffff:4702:3414
71.2.52.21 0:0:0:0:0:ffff:4702:3415
71.2.52.22 0:0:0:0:0:ffff:4702:3416
71.2.52.23 0:0:0:0:0:ffff:4702:3417
71.2.52.24 0:0:0:0:0:ffff:4702:3418
71.2.52.25 0:0:0:0:0:ffff:4702:3419
71.2.52.26 0:0:0:0:0:ffff:4702:341a
71.2.52.27 0:0:0:0:0:ffff:4702:341b
71.2.52.28 0:0:0:0:0:ffff:4702:341c
71.2.52.29 0:0:0:0:0:ffff:4702:341d
71.2.52.30 0:0:0:0:0:ffff:4702:341e
71.2.52.31 0:0:0:0:0:ffff:4702:341f
71.2.52.32 0:0:0:0:0:ffff:4702:3420
71.2.52.33 0:0:0:0:0:ffff:4702:3421
71.2.52.34 0:0:0:0:0:ffff:4702:3422
71.2.52.35 0:0:0:0:0:ffff:4702:3423
71.2.52.36 0:0:0:0:0:ffff:4702:3424
71.2.52.37 0:0:0:0:0:ffff:4702:3425
71.2.52.38 0:0:0:0:0:ffff:4702:3426
71.2.52.39 0:0:0:0:0:ffff:4702:3427
71.2.52.40 0:0:0:0:0:ffff:4702:3428
71.2.52.41 0:0:0:0:0:ffff:4702:3429
71.2.52.42 0:0:0:0:0:ffff:4702:342a
71.2.52.43 0:0:0:0:0:ffff:4702:342b
71.2.52.44 0:0:0:0:0:ffff:4702:342c
71.2.52.45 0:0:0:0:0:ffff:4702:342d
71.2.52.46 0:0:0:0:0:ffff:4702:342e
71.2.52.47 0:0:0:0:0:ffff:4702:342f
71.2.52.48 0:0:0:0:0:ffff:4702:3430
71.2.52.49 0:0:0:0:0:ffff:4702:3431
71.2.52.50 0:0:0:0:0:ffff:4702:3432
71.2.52.51 0:0:0:0:0:ffff:4702:3433
71.2.52.52 0:0:0:0:0:ffff:4702:3434
71.2.52.53 0:0:0:0:0:ffff:4702:3435
71.2.52.54 0:0:0:0:0:ffff:4702:3436
71.2.52.55 0:0:0:0:0:ffff:4702:3437
71.2.52.56 0:0:0:0:0:ffff:4702:3438
71.2.52.57 0:0:0:0:0:ffff:4702:3439
71.2.52.58 0:0:0:0:0:ffff:4702:343a
71.2.52.59 0:0:0:0:0:ffff:4702:343b
71.2.52.60 0:0:0:0:0:ffff:4702:343c


71.2.52.61 0:0:0:0:0:ffff:4702:343d
71.2.52.62 0:0:0:0:0:ffff:4702:343e
71.2.52.63 0:0:0:0:0:ffff:4702:343f
71.2.52.64 0:0:0:0:0:ffff:4702:3440
71.2.52.65 0:0:0:0:0:ffff:4702:3441
71.2.52.66 0:0:0:0:0:ffff:4702:3442
71.2.52.67 0:0:0:0:0:ffff:4702:3443
71.2.52.68 0:0:0:0:0:ffff:4702:3444
71.2.52.69 0:0:0:0:0:ffff:4702:3445
71.2.52.70 0:0:0:0:0:ffff:4702:3446
71.2.52.71 0:0:0:0:0:ffff:4702:3447
71.2.52.72 0:0:0:0:0:ffff:4702:3448
71.2.52.73 0:0:0:0:0:ffff:4702:3449
71.2.52.74 0:0:0:0:0:ffff:4702:344a
71.2.52.75 0:0:0:0:0:ffff:4702:344b
71.2.52.76 0:0:0:0:0:ffff:4702:344c
71.2.52.77 0:0:0:0:0:ffff:4702:344d
71.2.52.78 0:0:0:0:0:ffff:4702:344e
71.2.52.79 0:0:0:0:0:ffff:4702:344f
71.2.52.80 0:0:0:0:0:ffff:4702:3450
71.2.52.81 0:0:0:0:0:ffff:4702:3451
71.2.52.82 0:0:0:0:0:ffff:4702:3452
71.2.52.83 0:0:0:0:0:ffff:4702:3453
71.2.52.84 0:0:0:0:0:ffff:4702:3454
71.2.52.85 0:0:0:0:0:ffff:4702:3455
71.2.52.86 0:0:0:0:0:ffff:4702:3456
71.2.52.87 0:0:0:0:0:ffff:4702:3457
71.2.52.88 0:0:0:0:0:ffff:4702:3458
71.2.52.89 0:0:0:0:0:ffff:4702:3459
71.2.52.90 0:0:0:0:0:ffff:4702:345a
71.2.52.91 0:0:0:0:0:ffff:4702:345b
71.2.52.92 0:0:0:0:0:ffff:4702:345c
71.2.52.93 0:0:0:0:0:ffff:4702:345d
71.2.52.94 0:0:0:0:0:ffff:4702:345e
71.2.52.95 0:0:0:0:0:ffff:4702:345f
71.2.52.96 0:0:0:0:0:ffff:4702:3460
71.2.52.97 0:0:0:0:0:ffff:4702:3461
71.2.52.98 0:0:0:0:0:ffff:4702:3462
71.2.52.99 0:0:0:0:0:ffff:4702:3463
71.2.52.100 0:0:0:0:0:ffff:4702:3464
71.2.52.101 0:0:0:0:0:ffff:4702:3465
71.2.52.102 0:0:0:0:0:ffff:4702:3466
71.2.52.103 0:0:0:0:0:ffff:4702:3467
71.2.52.104 0:0:0:0:0:ffff:4702:3468
71.2.52.105 0:0:0:0:0:ffff:4702:3469
71.2.52.106 0:0:0:0:0:ffff:4702:346a
71.2.52.107 0:0:0:0:0:ffff:4702:346b
71.2.52.108 0:0:0:0:0:ffff:4702:346c
71.2.52.109 0:0:0:0:0:ffff:4702:346d
71.2.52.110 0:0:0:0:0:ffff:4702:346e
71.2.52.111 0:0:0:0:0:ffff:4702:346f
71.2.52.112 0:0:0:0:0:ffff:4702:3470
71.2.52.113 0:0:0:0:0:ffff:4702:3471
71.2.52.114 0:0:0:0:0:ffff:4702:3472
71.2.52.115 0:0:0:0:0:ffff:4702:3473
71.2.52.116 0:0:0:0:0:ffff:4702:3474
71.2.52.117 0:0:0:0:0:ffff:4702:3475
71.2.52.118 0:0:0:0:0:ffff:4702:3476
71.2.52.119 0:0:0:0:0:ffff:4702:3477
71.2.52.120 0:0:0:0:0:ffff:4702:3478


71.2.52.121 0:0:0:0:0:ffff:4702:3479
71.2.52.122 0:0:0:0:0:ffff:4702:347a
71.2.52.123 0:0:0:0:0:ffff:4702:347b
71.2.52.124 0:0:0:0:0:ffff:4702:347c
71.2.52.125 0:0:0:0:0:ffff:4702:347d
71.2.52.126 0:0:0:0:0:ffff:4702:347e
71.2.52.127 0:0:0:0:0:ffff:4702:347f
71.2.52.128 0:0:0:0:0:ffff:4702:3480
71.2.52.129 0:0:0:0:0:ffff:4702:3481
71.2.52.130 0:0:0:0:0:ffff:4702:3482
71.2.52.131 0:0:0:0:0:ffff:4702:3483
71.2.52.132 0:0:0:0:0:ffff:4702:3484
71.2.52.133 0:0:0:0:0:ffff:4702:3485
71.2.52.134 0:0:0:0:0:ffff:4702:3486
71.2.52.135 0:0:0:0:0:ffff:4702:3487
71.2.52.136 0:0:0:0:0:ffff:4702:3488
71.2.52.137 0:0:0:0:0:ffff:4702:3489
71.2.52.138 0:0:0:0:0:ffff:4702:348a
71.2.52.139 0:0:0:0:0:ffff:4702:348b
71.2.52.140 0:0:0:0:0:ffff:4702:348c
71.2.52.141 0:0:0:0:0:ffff:4702:348d
71.2.52.142 0:0:0:0:0:ffff:4702:348e
71.2.52.143 0:0:0:0:0:ffff:4702:348f
71.2.52.144 0:0:0:0:0:ffff:4702:3490
71.2.52.145 0:0:0:0:0:ffff:4702:3491
71.2.52.146 0:0:0:0:0:ffff:4702:3492
71.2.52.147 0:0:0:0:0:ffff:4702:3493
71.2.52.148 0:0:0:0:0:ffff:4702:3494
71.2.52.149 0:0:0:0:0:ffff:4702:3495
71.2.52.150 0:0:0:0:0:ffff:4702:3496
71.2.52.151 0:0:0:0:0:ffff:4702:3497
71.2.52.152 0:0:0:0:0:ffff:4702:3498
71.2.52.153 0:0:0:0:0:ffff:4702:3499
71.2.52.154 0:0:0:0:0:ffff:4702:349a
71.2.52.155 0:0:0:0:0:ffff:4702:349b
71.2.52.156 0:0:0:0:0:ffff:4702:349c
71.2.52.157 0:0:0:0:0:ffff:4702:349d
71.2.52.158 0:0:0:0:0:ffff:4702:349e
71.2.52.159 0:0:0:0:0:ffff:4702:349f
71.2.52.160 0:0:0:0:0:ffff:4702:34a0
71.2.52.161 0:0:0:0:0:ffff:4702:34a1
71.2.52.162 0:0:0:0:0:ffff:4702:34a2
71.2.52.163 0:0:0:0:0:ffff:4702:34a3
71.2.52.164 0:0:0:0:0:ffff:4702:34a4
71.2.52.165 0:0:0:0:0:ffff:4702:34a5
71.2.52.166 0:0:0:0:0:ffff:4702:34a6
71.2.52.167 0:0:0:0:0:ffff:4702:34a7
71.2.52.168 0:0:0:0:0:ffff:4702:34a8
71.2.52.169 0:0:0:0:0:ffff:4702:34a9
71.2.52.170 0:0:0:0:0:ffff:4702:34aa
71.2.52.171 0:0:0:0:0:ffff:4702:34ab
71.2.52.172 0:0:0:0:0:ffff:4702:34ac
71.2.52.173 0:0:0:0:0:ffff:4702:34ad
71.2.52.174 0:0:0:0:0:ffff:4702:34ae
71.2.52.175 0:0:0:0:0:ffff:4702:34af
71.2.52.176 0:0:0:0:0:ffff:4702:34b0
71.2.52.177 0:0:0:0:0:ffff:4702:34b1
71.2.52.178 0:0:0:0:0:ffff:4702:34b2
71.2.52.179 0:0:0:0:0:ffff:4702:34b3
71.2.52.180 0:0:0:0:0:ffff:4702:34b4


71.2.52.181 0:0:0:0:0:ffff:4702:34b5
71.2.52.182 0:0:0:0:0:ffff:4702:34b6
71.2.52.183 0:0:0:0:0:ffff:4702:34b7
71.2.52.184 0:0:0:0:0:ffff:4702:34b8
71.2.52.185 0:0:0:0:0:ffff:4702:34b9
71.2.52.186 0:0:0:0:0:ffff:4702:34ba
71.2.52.187 0:0:0:0:0:ffff:4702:34bb
71.2.52.188 0:0:0:0:0:ffff:4702:34bc
71.2.52.189 0:0:0:0:0:ffff:4702:34bd
71.2.52.190 0:0:0:0:0:ffff:4702:34be
71.2.52.191 0:0:0:0:0:ffff:4702:34bf
71.2.52.192 0:0:0:0:0:ffff:4702:34c0
71.2.52.193 0:0:0:0:0:ffff:4702:34c1
71.2.52.194 0:0:0:0:0:ffff:4702:34c2
71.2.52.195 0:0:0:0:0:ffff:4702:34c3
71.2.52.196 0:0:0:0:0:ffff:4702:34c4
71.2.52.197 0:0:0:0:0:ffff:4702:34c5
71.2.52.198 0:0:0:0:0:ffff:4702:34c6
71.2.52.199 0:0:0:0:0:ffff:4702:34c7
71.2.52.200 0:0:0:0:0:ffff:4702:34c8
71.2.52.201 0:0:0:0:0:ffff:4702:34c9
71.2.52.202 0:0:0:0:0:ffff:4702:34ca
71.2.52.203 0:0:0:0:0:ffff:4702:34cb
71.2.52.204 0:0:0:0:0:ffff:4702:34cc
71.2.52.205 0:0:0:0:0:ffff:4702:34cd
71.2.52.206 0:0:0:0:0:ffff:4702:34ce
71.2.52.207 0:0:0:0:0:ffff:4702:34cf
71.2.52.208 0:0:0:0:0:ffff:4702:34d0
71.2.52.209 0:0:0:0:0:ffff:4702:34d1
71.2.52.210 0:0:0:0:0:ffff:4702:34d2
71.2.52.211 0:0:0:0:0:ffff:4702:34d3
71.2.52.212 0:0:0:0:0:ffff:4702:34d4
71.2.52.213 0:0:0:0:0:ffff:4702:34d5
71.2.52.214 0:0:0:0:0:ffff:4702:34d6
71.2.52.215 0:0:0:0:0:ffff:4702:34d7
71.2.52.216 0:0:0:0:0:ffff:4702:34d8
71.2.52.217 0:0:0:0:0:ffff:4702:34d9
71.2.52.218 0:0:0:0:0:ffff:4702:34da
71.2.52.219 0:0:0:0:0:ffff:4702:34db
71.2.52.220 0:0:0:0:0:ffff:4702:34dc
71.2.52.221 0:0:0:0:0:ffff:4702:34dd
71.2.52.222 0:0:0:0:0:ffff:4702:34de
71.2.52.223 0:0:0:0:0:ffff:4702:34df
71.2.52.224 0:0:0:0:0:ffff:4702:34e0
71.2.52.225 0:0:0:0:0:ffff:4702:34e1
71.2.52.226 0:0:0:0:0:ffff:4702:34e2
71.2.52.227 0:0:0:0:0:ffff:4702:34e3
71.2.52.228 0:0:0:0:0:ffff:4702:34e4
71.2.52.229 0:0:0:0:0:ffff:4702:34e5
71.2.52.230 0:0:0:0:0:ffff:4702:34e6
71.2.52.231 0:0:0:0:0:ffff:4702:34e7
71.2.52.232 0:0:0:0:0:ffff:4702:34e8
71.2.52.233 0:0:0:0:0:ffff:4702:34e9
71.2.52.234 0:0:0:0:0:ffff:4702:34ea
71.2.52.235 0:0:0:0:0:ffff:4702:34eb
71.2.52.236 0:0:0:0:0:ffff:4702:34ec
71.2.52.237 0:0:0:0:0:ffff:4702:34ed
71.2.52.238 0:0:0:0:0:ffff:4702:34ee
71.2.52.239 0:0:0:0:0:ffff:4702:34ef
71.2.52.240 0:0:0:0:0:ffff:4702:34f0
71.2.52.241 0:0:0:0:0:ffff:4702:34f1
71.2.52.242 0:0:0:0:0:ffff:4702:34f2
71.2.52.243 0:0:0:0:0:ffff:4702:34f3
71.2.52.244 0:0:0:0:0:ffff:4702:34f4
71.2.52.245 0:0:0:0:0:ffff:4702:34f5
71.2.52.246 0:0:0:0:0:ffff:4702:34f6
71.2.52.247 0:0:0:0:0:ffff:4702:34f7
71.2.52.248 0:0:0:0:0:ffff:4702:34f8
71.2.52.249 0:0:0:0:0:ffff:4702:34f9
71.2.52.250 0:0:0:0:0:ffff:4702:34fa
71.2.52.251 0:0:0:0:0:ffff:4702:34fb
71.2.52.252 0:0:0:0:0:ffff:4702:34fc
71.2.52.253 0:0:0:0:0:ffff:4702:34fd
71.2.52.254 0:0:0:0:0:ffff:4702:34fe
71.2.52.255 0:0:0:0:0:ffff:4702:34ff


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.