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
15.71.116.1 0:0:0:0:0:ffff:f47:7401
15.71.116.2 0:0:0:0:0:ffff:f47:7402
15.71.116.3 0:0:0:0:0:ffff:f47:7403
15.71.116.4 0:0:0:0:0:ffff:f47:7404
15.71.116.5 0:0:0:0:0:ffff:f47:7405
15.71.116.6 0:0:0:0:0:ffff:f47:7406
15.71.116.7 0:0:0:0:0:ffff:f47:7407
15.71.116.8 0:0:0:0:0:ffff:f47:7408
15.71.116.9 0:0:0:0:0:ffff:f47:7409
15.71.116.10 0:0:0:0:0:ffff:f47:740a
15.71.116.11 0:0:0:0:0:ffff:f47:740b
15.71.116.12 0:0:0:0:0:ffff:f47:740c
15.71.116.13 0:0:0:0:0:ffff:f47:740d
15.71.116.14 0:0:0:0:0:ffff:f47:740e
15.71.116.15 0:0:0:0:0:ffff:f47:740f
15.71.116.16 0:0:0:0:0:ffff:f47:7410
15.71.116.17 0:0:0:0:0:ffff:f47:7411
15.71.116.18 0:0:0:0:0:ffff:f47:7412
15.71.116.19 0:0:0:0:0:ffff:f47:7413
15.71.116.20 0:0:0:0:0:ffff:f47:7414
15.71.116.21 0:0:0:0:0:ffff:f47:7415
15.71.116.22 0:0:0:0:0:ffff:f47:7416
15.71.116.23 0:0:0:0:0:ffff:f47:7417
15.71.116.24 0:0:0:0:0:ffff:f47:7418
15.71.116.25 0:0:0:0:0:ffff:f47:7419
15.71.116.26 0:0:0:0:0:ffff:f47:741a
15.71.116.27 0:0:0:0:0:ffff:f47:741b
15.71.116.28 0:0:0:0:0:ffff:f47:741c
15.71.116.29 0:0:0:0:0:ffff:f47:741d
15.71.116.30 0:0:0:0:0:ffff:f47:741e
15.71.116.31 0:0:0:0:0:ffff:f47:741f
15.71.116.32 0:0:0:0:0:ffff:f47:7420
15.71.116.33 0:0:0:0:0:ffff:f47:7421
15.71.116.34 0:0:0:0:0:ffff:f47:7422
15.71.116.35 0:0:0:0:0:ffff:f47:7423
15.71.116.36 0:0:0:0:0:ffff:f47:7424
15.71.116.37 0:0:0:0:0:ffff:f47:7425
15.71.116.38 0:0:0:0:0:ffff:f47:7426
15.71.116.39 0:0:0:0:0:ffff:f47:7427
15.71.116.40 0:0:0:0:0:ffff:f47:7428
15.71.116.41 0:0:0:0:0:ffff:f47:7429
15.71.116.42 0:0:0:0:0:ffff:f47:742a
15.71.116.43 0:0:0:0:0:ffff:f47:742b
15.71.116.44 0:0:0:0:0:ffff:f47:742c
15.71.116.45 0:0:0:0:0:ffff:f47:742d
15.71.116.46 0:0:0:0:0:ffff:f47:742e
15.71.116.47 0:0:0:0:0:ffff:f47:742f
15.71.116.48 0:0:0:0:0:ffff:f47:7430
15.71.116.49 0:0:0:0:0:ffff:f47:7431
15.71.116.50 0:0:0:0:0:ffff:f47:7432
15.71.116.51 0:0:0:0:0:ffff:f47:7433
15.71.116.52 0:0:0:0:0:ffff:f47:7434
15.71.116.53 0:0:0:0:0:ffff:f47:7435
15.71.116.54 0:0:0:0:0:ffff:f47:7436
15.71.116.55 0:0:0:0:0:ffff:f47:7437
15.71.116.56 0:0:0:0:0:ffff:f47:7438
15.71.116.57 0:0:0:0:0:ffff:f47:7439
15.71.116.58 0:0:0:0:0:ffff:f47:743a
15.71.116.59 0:0:0:0:0:ffff:f47:743b
15.71.116.60 0:0:0:0:0:ffff:f47:743c


15.71.116.61 0:0:0:0:0:ffff:f47:743d
15.71.116.62 0:0:0:0:0:ffff:f47:743e
15.71.116.63 0:0:0:0:0:ffff:f47:743f
15.71.116.64 0:0:0:0:0:ffff:f47:7440
15.71.116.65 0:0:0:0:0:ffff:f47:7441
15.71.116.66 0:0:0:0:0:ffff:f47:7442
15.71.116.67 0:0:0:0:0:ffff:f47:7443
15.71.116.68 0:0:0:0:0:ffff:f47:7444
15.71.116.69 0:0:0:0:0:ffff:f47:7445
15.71.116.70 0:0:0:0:0:ffff:f47:7446
15.71.116.71 0:0:0:0:0:ffff:f47:7447
15.71.116.72 0:0:0:0:0:ffff:f47:7448
15.71.116.73 0:0:0:0:0:ffff:f47:7449
15.71.116.74 0:0:0:0:0:ffff:f47:744a
15.71.116.75 0:0:0:0:0:ffff:f47:744b
15.71.116.76 0:0:0:0:0:ffff:f47:744c
15.71.116.77 0:0:0:0:0:ffff:f47:744d
15.71.116.78 0:0:0:0:0:ffff:f47:744e
15.71.116.79 0:0:0:0:0:ffff:f47:744f
15.71.116.80 0:0:0:0:0:ffff:f47:7450
15.71.116.81 0:0:0:0:0:ffff:f47:7451
15.71.116.82 0:0:0:0:0:ffff:f47:7452
15.71.116.83 0:0:0:0:0:ffff:f47:7453
15.71.116.84 0:0:0:0:0:ffff:f47:7454
15.71.116.85 0:0:0:0:0:ffff:f47:7455
15.71.116.86 0:0:0:0:0:ffff:f47:7456
15.71.116.87 0:0:0:0:0:ffff:f47:7457
15.71.116.88 0:0:0:0:0:ffff:f47:7458
15.71.116.89 0:0:0:0:0:ffff:f47:7459
15.71.116.90 0:0:0:0:0:ffff:f47:745a
15.71.116.91 0:0:0:0:0:ffff:f47:745b
15.71.116.92 0:0:0:0:0:ffff:f47:745c
15.71.116.93 0:0:0:0:0:ffff:f47:745d
15.71.116.94 0:0:0:0:0:ffff:f47:745e
15.71.116.95 0:0:0:0:0:ffff:f47:745f
15.71.116.96 0:0:0:0:0:ffff:f47:7460
15.71.116.97 0:0:0:0:0:ffff:f47:7461
15.71.116.98 0:0:0:0:0:ffff:f47:7462
15.71.116.99 0:0:0:0:0:ffff:f47:7463
15.71.116.100 0:0:0:0:0:ffff:f47:7464
15.71.116.101 0:0:0:0:0:ffff:f47:7465
15.71.116.102 0:0:0:0:0:ffff:f47:7466
15.71.116.103 0:0:0:0:0:ffff:f47:7467
15.71.116.104 0:0:0:0:0:ffff:f47:7468
15.71.116.105 0:0:0:0:0:ffff:f47:7469
15.71.116.106 0:0:0:0:0:ffff:f47:746a
15.71.116.107 0:0:0:0:0:ffff:f47:746b
15.71.116.108 0:0:0:0:0:ffff:f47:746c
15.71.116.109 0:0:0:0:0:ffff:f47:746d
15.71.116.110 0:0:0:0:0:ffff:f47:746e
15.71.116.111 0:0:0:0:0:ffff:f47:746f
15.71.116.112 0:0:0:0:0:ffff:f47:7470
15.71.116.113 0:0:0:0:0:ffff:f47:7471
15.71.116.114 0:0:0:0:0:ffff:f47:7472
15.71.116.115 0:0:0:0:0:ffff:f47:7473
15.71.116.116 0:0:0:0:0:ffff:f47:7474
15.71.116.117 0:0:0:0:0:ffff:f47:7475
15.71.116.118 0:0:0:0:0:ffff:f47:7476
15.71.116.119 0:0:0:0:0:ffff:f47:7477
15.71.116.120 0:0:0:0:0:ffff:f47:7478


15.71.116.121 0:0:0:0:0:ffff:f47:7479
15.71.116.122 0:0:0:0:0:ffff:f47:747a
15.71.116.123 0:0:0:0:0:ffff:f47:747b
15.71.116.124 0:0:0:0:0:ffff:f47:747c
15.71.116.125 0:0:0:0:0:ffff:f47:747d
15.71.116.126 0:0:0:0:0:ffff:f47:747e
15.71.116.127 0:0:0:0:0:ffff:f47:747f
15.71.116.128 0:0:0:0:0:ffff:f47:7480
15.71.116.129 0:0:0:0:0:ffff:f47:7481
15.71.116.130 0:0:0:0:0:ffff:f47:7482
15.71.116.131 0:0:0:0:0:ffff:f47:7483
15.71.116.132 0:0:0:0:0:ffff:f47:7484
15.71.116.133 0:0:0:0:0:ffff:f47:7485
15.71.116.134 0:0:0:0:0:ffff:f47:7486
15.71.116.135 0:0:0:0:0:ffff:f47:7487
15.71.116.136 0:0:0:0:0:ffff:f47:7488
15.71.116.137 0:0:0:0:0:ffff:f47:7489
15.71.116.138 0:0:0:0:0:ffff:f47:748a
15.71.116.139 0:0:0:0:0:ffff:f47:748b
15.71.116.140 0:0:0:0:0:ffff:f47:748c
15.71.116.141 0:0:0:0:0:ffff:f47:748d
15.71.116.142 0:0:0:0:0:ffff:f47:748e
15.71.116.143 0:0:0:0:0:ffff:f47:748f
15.71.116.144 0:0:0:0:0:ffff:f47:7490
15.71.116.145 0:0:0:0:0:ffff:f47:7491
15.71.116.146 0:0:0:0:0:ffff:f47:7492
15.71.116.147 0:0:0:0:0:ffff:f47:7493
15.71.116.148 0:0:0:0:0:ffff:f47:7494
15.71.116.149 0:0:0:0:0:ffff:f47:7495
15.71.116.150 0:0:0:0:0:ffff:f47:7496
15.71.116.151 0:0:0:0:0:ffff:f47:7497
15.71.116.152 0:0:0:0:0:ffff:f47:7498
15.71.116.153 0:0:0:0:0:ffff:f47:7499
15.71.116.154 0:0:0:0:0:ffff:f47:749a
15.71.116.155 0:0:0:0:0:ffff:f47:749b
15.71.116.156 0:0:0:0:0:ffff:f47:749c
15.71.116.157 0:0:0:0:0:ffff:f47:749d
15.71.116.158 0:0:0:0:0:ffff:f47:749e
15.71.116.159 0:0:0:0:0:ffff:f47:749f
15.71.116.160 0:0:0:0:0:ffff:f47:74a0
15.71.116.161 0:0:0:0:0:ffff:f47:74a1
15.71.116.162 0:0:0:0:0:ffff:f47:74a2
15.71.116.163 0:0:0:0:0:ffff:f47:74a3
15.71.116.164 0:0:0:0:0:ffff:f47:74a4
15.71.116.165 0:0:0:0:0:ffff:f47:74a5
15.71.116.166 0:0:0:0:0:ffff:f47:74a6
15.71.116.167 0:0:0:0:0:ffff:f47:74a7
15.71.116.168 0:0:0:0:0:ffff:f47:74a8
15.71.116.169 0:0:0:0:0:ffff:f47:74a9
15.71.116.170 0:0:0:0:0:ffff:f47:74aa
15.71.116.171 0:0:0:0:0:ffff:f47:74ab
15.71.116.172 0:0:0:0:0:ffff:f47:74ac
15.71.116.173 0:0:0:0:0:ffff:f47:74ad
15.71.116.174 0:0:0:0:0:ffff:f47:74ae
15.71.116.175 0:0:0:0:0:ffff:f47:74af
15.71.116.176 0:0:0:0:0:ffff:f47:74b0
15.71.116.177 0:0:0:0:0:ffff:f47:74b1
15.71.116.178 0:0:0:0:0:ffff:f47:74b2
15.71.116.179 0:0:0:0:0:ffff:f47:74b3
15.71.116.180 0:0:0:0:0:ffff:f47:74b4


15.71.116.181 0:0:0:0:0:ffff:f47:74b5
15.71.116.182 0:0:0:0:0:ffff:f47:74b6
15.71.116.183 0:0:0:0:0:ffff:f47:74b7
15.71.116.184 0:0:0:0:0:ffff:f47:74b8
15.71.116.185 0:0:0:0:0:ffff:f47:74b9
15.71.116.186 0:0:0:0:0:ffff:f47:74ba
15.71.116.187 0:0:0:0:0:ffff:f47:74bb
15.71.116.188 0:0:0:0:0:ffff:f47:74bc
15.71.116.189 0:0:0:0:0:ffff:f47:74bd
15.71.116.190 0:0:0:0:0:ffff:f47:74be
15.71.116.191 0:0:0:0:0:ffff:f47:74bf
15.71.116.192 0:0:0:0:0:ffff:f47:74c0
15.71.116.193 0:0:0:0:0:ffff:f47:74c1
15.71.116.194 0:0:0:0:0:ffff:f47:74c2
15.71.116.195 0:0:0:0:0:ffff:f47:74c3
15.71.116.196 0:0:0:0:0:ffff:f47:74c4
15.71.116.197 0:0:0:0:0:ffff:f47:74c5
15.71.116.198 0:0:0:0:0:ffff:f47:74c6
15.71.116.199 0:0:0:0:0:ffff:f47:74c7
15.71.116.200 0:0:0:0:0:ffff:f47:74c8
15.71.116.201 0:0:0:0:0:ffff:f47:74c9
15.71.116.202 0:0:0:0:0:ffff:f47:74ca
15.71.116.203 0:0:0:0:0:ffff:f47:74cb
15.71.116.204 0:0:0:0:0:ffff:f47:74cc
15.71.116.205 0:0:0:0:0:ffff:f47:74cd
15.71.116.206 0:0:0:0:0:ffff:f47:74ce
15.71.116.207 0:0:0:0:0:ffff:f47:74cf
15.71.116.208 0:0:0:0:0:ffff:f47:74d0
15.71.116.209 0:0:0:0:0:ffff:f47:74d1
15.71.116.210 0:0:0:0:0:ffff:f47:74d2
15.71.116.211 0:0:0:0:0:ffff:f47:74d3
15.71.116.212 0:0:0:0:0:ffff:f47:74d4
15.71.116.213 0:0:0:0:0:ffff:f47:74d5
15.71.116.214 0:0:0:0:0:ffff:f47:74d6
15.71.116.215 0:0:0:0:0:ffff:f47:74d7
15.71.116.216 0:0:0:0:0:ffff:f47:74d8
15.71.116.217 0:0:0:0:0:ffff:f47:74d9
15.71.116.218 0:0:0:0:0:ffff:f47:74da
15.71.116.219 0:0:0:0:0:ffff:f47:74db
15.71.116.220 0:0:0:0:0:ffff:f47:74dc
15.71.116.221 0:0:0:0:0:ffff:f47:74dd
15.71.116.222 0:0:0:0:0:ffff:f47:74de
15.71.116.223 0:0:0:0:0:ffff:f47:74df
15.71.116.224 0:0:0:0:0:ffff:f47:74e0
15.71.116.225 0:0:0:0:0:ffff:f47:74e1
15.71.116.226 0:0:0:0:0:ffff:f47:74e2
15.71.116.227 0:0:0:0:0:ffff:f47:74e3
15.71.116.228 0:0:0:0:0:ffff:f47:74e4
15.71.116.229 0:0:0:0:0:ffff:f47:74e5
15.71.116.230 0:0:0:0:0:ffff:f47:74e6
15.71.116.231 0:0:0:0:0:ffff:f47:74e7
15.71.116.232 0:0:0:0:0:ffff:f47:74e8
15.71.116.233 0:0:0:0:0:ffff:f47:74e9
15.71.116.234 0:0:0:0:0:ffff:f47:74ea
15.71.116.235 0:0:0:0:0:ffff:f47:74eb
15.71.116.236 0:0:0:0:0:ffff:f47:74ec
15.71.116.237 0:0:0:0:0:ffff:f47:74ed
15.71.116.238 0:0:0:0:0:ffff:f47:74ee
15.71.116.239 0:0:0:0:0:ffff:f47:74ef
15.71.116.240 0:0:0:0:0:ffff:f47:74f0
15.71.116.241 0:0:0:0:0:ffff:f47:74f1
15.71.116.242 0:0:0:0:0:ffff:f47:74f2
15.71.116.243 0:0:0:0:0:ffff:f47:74f3
15.71.116.244 0:0:0:0:0:ffff:f47:74f4
15.71.116.245 0:0:0:0:0:ffff:f47:74f5
15.71.116.246 0:0:0:0:0:ffff:f47:74f6
15.71.116.247 0:0:0:0:0:ffff:f47:74f7
15.71.116.248 0:0:0:0:0:ffff:f47:74f8
15.71.116.249 0:0:0:0:0:ffff:f47:74f9
15.71.116.250 0:0:0:0:0:ffff:f47:74fa
15.71.116.251 0:0:0:0:0:ffff:f47:74fb
15.71.116.252 0:0:0:0:0:ffff:f47:74fc
15.71.116.253 0:0:0:0:0:ffff:f47:74fd
15.71.116.254 0:0:0:0:0:ffff:f47:74fe
15.71.116.255 0:0:0:0:0:ffff:f47:74ff


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.