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
127.73.52.1 0:0:0:0:0:ffff:7f49:3401
127.73.52.2 0:0:0:0:0:ffff:7f49:3402
127.73.52.3 0:0:0:0:0:ffff:7f49:3403
127.73.52.4 0:0:0:0:0:ffff:7f49:3404
127.73.52.5 0:0:0:0:0:ffff:7f49:3405
127.73.52.6 0:0:0:0:0:ffff:7f49:3406
127.73.52.7 0:0:0:0:0:ffff:7f49:3407
127.73.52.8 0:0:0:0:0:ffff:7f49:3408
127.73.52.9 0:0:0:0:0:ffff:7f49:3409
127.73.52.10 0:0:0:0:0:ffff:7f49:340a
127.73.52.11 0:0:0:0:0:ffff:7f49:340b
127.73.52.12 0:0:0:0:0:ffff:7f49:340c
127.73.52.13 0:0:0:0:0:ffff:7f49:340d
127.73.52.14 0:0:0:0:0:ffff:7f49:340e
127.73.52.15 0:0:0:0:0:ffff:7f49:340f
127.73.52.16 0:0:0:0:0:ffff:7f49:3410
127.73.52.17 0:0:0:0:0:ffff:7f49:3411
127.73.52.18 0:0:0:0:0:ffff:7f49:3412
127.73.52.19 0:0:0:0:0:ffff:7f49:3413
127.73.52.20 0:0:0:0:0:ffff:7f49:3414
127.73.52.21 0:0:0:0:0:ffff:7f49:3415
127.73.52.22 0:0:0:0:0:ffff:7f49:3416
127.73.52.23 0:0:0:0:0:ffff:7f49:3417
127.73.52.24 0:0:0:0:0:ffff:7f49:3418
127.73.52.25 0:0:0:0:0:ffff:7f49:3419
127.73.52.26 0:0:0:0:0:ffff:7f49:341a
127.73.52.27 0:0:0:0:0:ffff:7f49:341b
127.73.52.28 0:0:0:0:0:ffff:7f49:341c
127.73.52.29 0:0:0:0:0:ffff:7f49:341d
127.73.52.30 0:0:0:0:0:ffff:7f49:341e
127.73.52.31 0:0:0:0:0:ffff:7f49:341f
127.73.52.32 0:0:0:0:0:ffff:7f49:3420
127.73.52.33 0:0:0:0:0:ffff:7f49:3421
127.73.52.34 0:0:0:0:0:ffff:7f49:3422
127.73.52.35 0:0:0:0:0:ffff:7f49:3423
127.73.52.36 0:0:0:0:0:ffff:7f49:3424
127.73.52.37 0:0:0:0:0:ffff:7f49:3425
127.73.52.38 0:0:0:0:0:ffff:7f49:3426
127.73.52.39 0:0:0:0:0:ffff:7f49:3427
127.73.52.40 0:0:0:0:0:ffff:7f49:3428
127.73.52.41 0:0:0:0:0:ffff:7f49:3429
127.73.52.42 0:0:0:0:0:ffff:7f49:342a
127.73.52.43 0:0:0:0:0:ffff:7f49:342b
127.73.52.44 0:0:0:0:0:ffff:7f49:342c
127.73.52.45 0:0:0:0:0:ffff:7f49:342d
127.73.52.46 0:0:0:0:0:ffff:7f49:342e
127.73.52.47 0:0:0:0:0:ffff:7f49:342f
127.73.52.48 0:0:0:0:0:ffff:7f49:3430
127.73.52.49 0:0:0:0:0:ffff:7f49:3431
127.73.52.50 0:0:0:0:0:ffff:7f49:3432
127.73.52.51 0:0:0:0:0:ffff:7f49:3433
127.73.52.52 0:0:0:0:0:ffff:7f49:3434
127.73.52.53 0:0:0:0:0:ffff:7f49:3435
127.73.52.54 0:0:0:0:0:ffff:7f49:3436
127.73.52.55 0:0:0:0:0:ffff:7f49:3437
127.73.52.56 0:0:0:0:0:ffff:7f49:3438
127.73.52.57 0:0:0:0:0:ffff:7f49:3439
127.73.52.58 0:0:0:0:0:ffff:7f49:343a
127.73.52.59 0:0:0:0:0:ffff:7f49:343b
127.73.52.60 0:0:0:0:0:ffff:7f49:343c


127.73.52.61 0:0:0:0:0:ffff:7f49:343d
127.73.52.62 0:0:0:0:0:ffff:7f49:343e
127.73.52.63 0:0:0:0:0:ffff:7f49:343f
127.73.52.64 0:0:0:0:0:ffff:7f49:3440
127.73.52.65 0:0:0:0:0:ffff:7f49:3441
127.73.52.66 0:0:0:0:0:ffff:7f49:3442
127.73.52.67 0:0:0:0:0:ffff:7f49:3443
127.73.52.68 0:0:0:0:0:ffff:7f49:3444
127.73.52.69 0:0:0:0:0:ffff:7f49:3445
127.73.52.70 0:0:0:0:0:ffff:7f49:3446
127.73.52.71 0:0:0:0:0:ffff:7f49:3447
127.73.52.72 0:0:0:0:0:ffff:7f49:3448
127.73.52.73 0:0:0:0:0:ffff:7f49:3449
127.73.52.74 0:0:0:0:0:ffff:7f49:344a
127.73.52.75 0:0:0:0:0:ffff:7f49:344b
127.73.52.76 0:0:0:0:0:ffff:7f49:344c
127.73.52.77 0:0:0:0:0:ffff:7f49:344d
127.73.52.78 0:0:0:0:0:ffff:7f49:344e
127.73.52.79 0:0:0:0:0:ffff:7f49:344f
127.73.52.80 0:0:0:0:0:ffff:7f49:3450
127.73.52.81 0:0:0:0:0:ffff:7f49:3451
127.73.52.82 0:0:0:0:0:ffff:7f49:3452
127.73.52.83 0:0:0:0:0:ffff:7f49:3453
127.73.52.84 0:0:0:0:0:ffff:7f49:3454
127.73.52.85 0:0:0:0:0:ffff:7f49:3455
127.73.52.86 0:0:0:0:0:ffff:7f49:3456
127.73.52.87 0:0:0:0:0:ffff:7f49:3457
127.73.52.88 0:0:0:0:0:ffff:7f49:3458
127.73.52.89 0:0:0:0:0:ffff:7f49:3459
127.73.52.90 0:0:0:0:0:ffff:7f49:345a
127.73.52.91 0:0:0:0:0:ffff:7f49:345b
127.73.52.92 0:0:0:0:0:ffff:7f49:345c
127.73.52.93 0:0:0:0:0:ffff:7f49:345d
127.73.52.94 0:0:0:0:0:ffff:7f49:345e
127.73.52.95 0:0:0:0:0:ffff:7f49:345f
127.73.52.96 0:0:0:0:0:ffff:7f49:3460
127.73.52.97 0:0:0:0:0:ffff:7f49:3461
127.73.52.98 0:0:0:0:0:ffff:7f49:3462
127.73.52.99 0:0:0:0:0:ffff:7f49:3463
127.73.52.100 0:0:0:0:0:ffff:7f49:3464
127.73.52.101 0:0:0:0:0:ffff:7f49:3465
127.73.52.102 0:0:0:0:0:ffff:7f49:3466
127.73.52.103 0:0:0:0:0:ffff:7f49:3467
127.73.52.104 0:0:0:0:0:ffff:7f49:3468
127.73.52.105 0:0:0:0:0:ffff:7f49:3469
127.73.52.106 0:0:0:0:0:ffff:7f49:346a
127.73.52.107 0:0:0:0:0:ffff:7f49:346b
127.73.52.108 0:0:0:0:0:ffff:7f49:346c
127.73.52.109 0:0:0:0:0:ffff:7f49:346d
127.73.52.110 0:0:0:0:0:ffff:7f49:346e
127.73.52.111 0:0:0:0:0:ffff:7f49:346f
127.73.52.112 0:0:0:0:0:ffff:7f49:3470
127.73.52.113 0:0:0:0:0:ffff:7f49:3471
127.73.52.114 0:0:0:0:0:ffff:7f49:3472
127.73.52.115 0:0:0:0:0:ffff:7f49:3473
127.73.52.116 0:0:0:0:0:ffff:7f49:3474
127.73.52.117 0:0:0:0:0:ffff:7f49:3475
127.73.52.118 0:0:0:0:0:ffff:7f49:3476
127.73.52.119 0:0:0:0:0:ffff:7f49:3477
127.73.52.120 0:0:0:0:0:ffff:7f49:3478


127.73.52.121 0:0:0:0:0:ffff:7f49:3479
127.73.52.122 0:0:0:0:0:ffff:7f49:347a
127.73.52.123 0:0:0:0:0:ffff:7f49:347b
127.73.52.124 0:0:0:0:0:ffff:7f49:347c
127.73.52.125 0:0:0:0:0:ffff:7f49:347d
127.73.52.126 0:0:0:0:0:ffff:7f49:347e
127.73.52.127 0:0:0:0:0:ffff:7f49:347f
127.73.52.128 0:0:0:0:0:ffff:7f49:3480
127.73.52.129 0:0:0:0:0:ffff:7f49:3481
127.73.52.130 0:0:0:0:0:ffff:7f49:3482
127.73.52.131 0:0:0:0:0:ffff:7f49:3483
127.73.52.132 0:0:0:0:0:ffff:7f49:3484
127.73.52.133 0:0:0:0:0:ffff:7f49:3485
127.73.52.134 0:0:0:0:0:ffff:7f49:3486
127.73.52.135 0:0:0:0:0:ffff:7f49:3487
127.73.52.136 0:0:0:0:0:ffff:7f49:3488
127.73.52.137 0:0:0:0:0:ffff:7f49:3489
127.73.52.138 0:0:0:0:0:ffff:7f49:348a
127.73.52.139 0:0:0:0:0:ffff:7f49:348b
127.73.52.140 0:0:0:0:0:ffff:7f49:348c
127.73.52.141 0:0:0:0:0:ffff:7f49:348d
127.73.52.142 0:0:0:0:0:ffff:7f49:348e
127.73.52.143 0:0:0:0:0:ffff:7f49:348f
127.73.52.144 0:0:0:0:0:ffff:7f49:3490
127.73.52.145 0:0:0:0:0:ffff:7f49:3491
127.73.52.146 0:0:0:0:0:ffff:7f49:3492
127.73.52.147 0:0:0:0:0:ffff:7f49:3493
127.73.52.148 0:0:0:0:0:ffff:7f49:3494
127.73.52.149 0:0:0:0:0:ffff:7f49:3495
127.73.52.150 0:0:0:0:0:ffff:7f49:3496
127.73.52.151 0:0:0:0:0:ffff:7f49:3497
127.73.52.152 0:0:0:0:0:ffff:7f49:3498
127.73.52.153 0:0:0:0:0:ffff:7f49:3499
127.73.52.154 0:0:0:0:0:ffff:7f49:349a
127.73.52.155 0:0:0:0:0:ffff:7f49:349b
127.73.52.156 0:0:0:0:0:ffff:7f49:349c
127.73.52.157 0:0:0:0:0:ffff:7f49:349d
127.73.52.158 0:0:0:0:0:ffff:7f49:349e
127.73.52.159 0:0:0:0:0:ffff:7f49:349f
127.73.52.160 0:0:0:0:0:ffff:7f49:34a0
127.73.52.161 0:0:0:0:0:ffff:7f49:34a1
127.73.52.162 0:0:0:0:0:ffff:7f49:34a2
127.73.52.163 0:0:0:0:0:ffff:7f49:34a3
127.73.52.164 0:0:0:0:0:ffff:7f49:34a4
127.73.52.165 0:0:0:0:0:ffff:7f49:34a5
127.73.52.166 0:0:0:0:0:ffff:7f49:34a6
127.73.52.167 0:0:0:0:0:ffff:7f49:34a7
127.73.52.168 0:0:0:0:0:ffff:7f49:34a8
127.73.52.169 0:0:0:0:0:ffff:7f49:34a9
127.73.52.170 0:0:0:0:0:ffff:7f49:34aa
127.73.52.171 0:0:0:0:0:ffff:7f49:34ab
127.73.52.172 0:0:0:0:0:ffff:7f49:34ac
127.73.52.173 0:0:0:0:0:ffff:7f49:34ad
127.73.52.174 0:0:0:0:0:ffff:7f49:34ae
127.73.52.175 0:0:0:0:0:ffff:7f49:34af
127.73.52.176 0:0:0:0:0:ffff:7f49:34b0
127.73.52.177 0:0:0:0:0:ffff:7f49:34b1
127.73.52.178 0:0:0:0:0:ffff:7f49:34b2
127.73.52.179 0:0:0:0:0:ffff:7f49:34b3
127.73.52.180 0:0:0:0:0:ffff:7f49:34b4


127.73.52.181 0:0:0:0:0:ffff:7f49:34b5
127.73.52.182 0:0:0:0:0:ffff:7f49:34b6
127.73.52.183 0:0:0:0:0:ffff:7f49:34b7
127.73.52.184 0:0:0:0:0:ffff:7f49:34b8
127.73.52.185 0:0:0:0:0:ffff:7f49:34b9
127.73.52.186 0:0:0:0:0:ffff:7f49:34ba
127.73.52.187 0:0:0:0:0:ffff:7f49:34bb
127.73.52.188 0:0:0:0:0:ffff:7f49:34bc
127.73.52.189 0:0:0:0:0:ffff:7f49:34bd
127.73.52.190 0:0:0:0:0:ffff:7f49:34be
127.73.52.191 0:0:0:0:0:ffff:7f49:34bf
127.73.52.192 0:0:0:0:0:ffff:7f49:34c0
127.73.52.193 0:0:0:0:0:ffff:7f49:34c1
127.73.52.194 0:0:0:0:0:ffff:7f49:34c2
127.73.52.195 0:0:0:0:0:ffff:7f49:34c3
127.73.52.196 0:0:0:0:0:ffff:7f49:34c4
127.73.52.197 0:0:0:0:0:ffff:7f49:34c5
127.73.52.198 0:0:0:0:0:ffff:7f49:34c6
127.73.52.199 0:0:0:0:0:ffff:7f49:34c7
127.73.52.200 0:0:0:0:0:ffff:7f49:34c8
127.73.52.201 0:0:0:0:0:ffff:7f49:34c9
127.73.52.202 0:0:0:0:0:ffff:7f49:34ca
127.73.52.203 0:0:0:0:0:ffff:7f49:34cb
127.73.52.204 0:0:0:0:0:ffff:7f49:34cc
127.73.52.205 0:0:0:0:0:ffff:7f49:34cd
127.73.52.206 0:0:0:0:0:ffff:7f49:34ce
127.73.52.207 0:0:0:0:0:ffff:7f49:34cf
127.73.52.208 0:0:0:0:0:ffff:7f49:34d0
127.73.52.209 0:0:0:0:0:ffff:7f49:34d1
127.73.52.210 0:0:0:0:0:ffff:7f49:34d2
127.73.52.211 0:0:0:0:0:ffff:7f49:34d3
127.73.52.212 0:0:0:0:0:ffff:7f49:34d4
127.73.52.213 0:0:0:0:0:ffff:7f49:34d5
127.73.52.214 0:0:0:0:0:ffff:7f49:34d6
127.73.52.215 0:0:0:0:0:ffff:7f49:34d7
127.73.52.216 0:0:0:0:0:ffff:7f49:34d8
127.73.52.217 0:0:0:0:0:ffff:7f49:34d9
127.73.52.218 0:0:0:0:0:ffff:7f49:34da
127.73.52.219 0:0:0:0:0:ffff:7f49:34db
127.73.52.220 0:0:0:0:0:ffff:7f49:34dc
127.73.52.221 0:0:0:0:0:ffff:7f49:34dd
127.73.52.222 0:0:0:0:0:ffff:7f49:34de
127.73.52.223 0:0:0:0:0:ffff:7f49:34df
127.73.52.224 0:0:0:0:0:ffff:7f49:34e0
127.73.52.225 0:0:0:0:0:ffff:7f49:34e1
127.73.52.226 0:0:0:0:0:ffff:7f49:34e2
127.73.52.227 0:0:0:0:0:ffff:7f49:34e3
127.73.52.228 0:0:0:0:0:ffff:7f49:34e4
127.73.52.229 0:0:0:0:0:ffff:7f49:34e5
127.73.52.230 0:0:0:0:0:ffff:7f49:34e6
127.73.52.231 0:0:0:0:0:ffff:7f49:34e7
127.73.52.232 0:0:0:0:0:ffff:7f49:34e8
127.73.52.233 0:0:0:0:0:ffff:7f49:34e9
127.73.52.234 0:0:0:0:0:ffff:7f49:34ea
127.73.52.235 0:0:0:0:0:ffff:7f49:34eb
127.73.52.236 0:0:0:0:0:ffff:7f49:34ec
127.73.52.237 0:0:0:0:0:ffff:7f49:34ed
127.73.52.238 0:0:0:0:0:ffff:7f49:34ee
127.73.52.239 0:0:0:0:0:ffff:7f49:34ef
127.73.52.240 0:0:0:0:0:ffff:7f49:34f0
127.73.52.241 0:0:0:0:0:ffff:7f49:34f1
127.73.52.242 0:0:0:0:0:ffff:7f49:34f2
127.73.52.243 0:0:0:0:0:ffff:7f49:34f3
127.73.52.244 0:0:0:0:0:ffff:7f49:34f4
127.73.52.245 0:0:0:0:0:ffff:7f49:34f5
127.73.52.246 0:0:0:0:0:ffff:7f49:34f6
127.73.52.247 0:0:0:0:0:ffff:7f49:34f7
127.73.52.248 0:0:0:0:0:ffff:7f49:34f8
127.73.52.249 0:0:0:0:0:ffff:7f49:34f9
127.73.52.250 0:0:0:0:0:ffff:7f49:34fa
127.73.52.251 0:0:0:0:0:ffff:7f49:34fb
127.73.52.252 0:0:0:0:0:ffff:7f49:34fc
127.73.52.253 0:0:0:0:0:ffff:7f49:34fd
127.73.52.254 0:0:0:0:0:ffff:7f49:34fe
127.73.52.255 0:0:0:0:0:ffff:7f49:34ff


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.