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
99.113.20.1 0:0:0:0:0:ffff:6371:1401
99.113.20.2 0:0:0:0:0:ffff:6371:1402
99.113.20.3 0:0:0:0:0:ffff:6371:1403
99.113.20.4 0:0:0:0:0:ffff:6371:1404
99.113.20.5 0:0:0:0:0:ffff:6371:1405
99.113.20.6 0:0:0:0:0:ffff:6371:1406
99.113.20.7 0:0:0:0:0:ffff:6371:1407
99.113.20.8 0:0:0:0:0:ffff:6371:1408
99.113.20.9 0:0:0:0:0:ffff:6371:1409
99.113.20.10 0:0:0:0:0:ffff:6371:140a
99.113.20.11 0:0:0:0:0:ffff:6371:140b
99.113.20.12 0:0:0:0:0:ffff:6371:140c
99.113.20.13 0:0:0:0:0:ffff:6371:140d
99.113.20.14 0:0:0:0:0:ffff:6371:140e
99.113.20.15 0:0:0:0:0:ffff:6371:140f
99.113.20.16 0:0:0:0:0:ffff:6371:1410
99.113.20.17 0:0:0:0:0:ffff:6371:1411
99.113.20.18 0:0:0:0:0:ffff:6371:1412
99.113.20.19 0:0:0:0:0:ffff:6371:1413
99.113.20.20 0:0:0:0:0:ffff:6371:1414
99.113.20.21 0:0:0:0:0:ffff:6371:1415
99.113.20.22 0:0:0:0:0:ffff:6371:1416
99.113.20.23 0:0:0:0:0:ffff:6371:1417
99.113.20.24 0:0:0:0:0:ffff:6371:1418
99.113.20.25 0:0:0:0:0:ffff:6371:1419
99.113.20.26 0:0:0:0:0:ffff:6371:141a
99.113.20.27 0:0:0:0:0:ffff:6371:141b
99.113.20.28 0:0:0:0:0:ffff:6371:141c
99.113.20.29 0:0:0:0:0:ffff:6371:141d
99.113.20.30 0:0:0:0:0:ffff:6371:141e
99.113.20.31 0:0:0:0:0:ffff:6371:141f
99.113.20.32 0:0:0:0:0:ffff:6371:1420
99.113.20.33 0:0:0:0:0:ffff:6371:1421
99.113.20.34 0:0:0:0:0:ffff:6371:1422
99.113.20.35 0:0:0:0:0:ffff:6371:1423
99.113.20.36 0:0:0:0:0:ffff:6371:1424
99.113.20.37 0:0:0:0:0:ffff:6371:1425
99.113.20.38 0:0:0:0:0:ffff:6371:1426
99.113.20.39 0:0:0:0:0:ffff:6371:1427
99.113.20.40 0:0:0:0:0:ffff:6371:1428
99.113.20.41 0:0:0:0:0:ffff:6371:1429
99.113.20.42 0:0:0:0:0:ffff:6371:142a
99.113.20.43 0:0:0:0:0:ffff:6371:142b
99.113.20.44 0:0:0:0:0:ffff:6371:142c
99.113.20.45 0:0:0:0:0:ffff:6371:142d
99.113.20.46 0:0:0:0:0:ffff:6371:142e
99.113.20.47 0:0:0:0:0:ffff:6371:142f
99.113.20.48 0:0:0:0:0:ffff:6371:1430
99.113.20.49 0:0:0:0:0:ffff:6371:1431
99.113.20.50 0:0:0:0:0:ffff:6371:1432
99.113.20.51 0:0:0:0:0:ffff:6371:1433
99.113.20.52 0:0:0:0:0:ffff:6371:1434
99.113.20.53 0:0:0:0:0:ffff:6371:1435
99.113.20.54 0:0:0:0:0:ffff:6371:1436
99.113.20.55 0:0:0:0:0:ffff:6371:1437
99.113.20.56 0:0:0:0:0:ffff:6371:1438
99.113.20.57 0:0:0:0:0:ffff:6371:1439
99.113.20.58 0:0:0:0:0:ffff:6371:143a
99.113.20.59 0:0:0:0:0:ffff:6371:143b
99.113.20.60 0:0:0:0:0:ffff:6371:143c


99.113.20.61 0:0:0:0:0:ffff:6371:143d
99.113.20.62 0:0:0:0:0:ffff:6371:143e
99.113.20.63 0:0:0:0:0:ffff:6371:143f
99.113.20.64 0:0:0:0:0:ffff:6371:1440
99.113.20.65 0:0:0:0:0:ffff:6371:1441
99.113.20.66 0:0:0:0:0:ffff:6371:1442
99.113.20.67 0:0:0:0:0:ffff:6371:1443
99.113.20.68 0:0:0:0:0:ffff:6371:1444
99.113.20.69 0:0:0:0:0:ffff:6371:1445
99.113.20.70 0:0:0:0:0:ffff:6371:1446
99.113.20.71 0:0:0:0:0:ffff:6371:1447
99.113.20.72 0:0:0:0:0:ffff:6371:1448
99.113.20.73 0:0:0:0:0:ffff:6371:1449
99.113.20.74 0:0:0:0:0:ffff:6371:144a
99.113.20.75 0:0:0:0:0:ffff:6371:144b
99.113.20.76 0:0:0:0:0:ffff:6371:144c
99.113.20.77 0:0:0:0:0:ffff:6371:144d
99.113.20.78 0:0:0:0:0:ffff:6371:144e
99.113.20.79 0:0:0:0:0:ffff:6371:144f
99.113.20.80 0:0:0:0:0:ffff:6371:1450
99.113.20.81 0:0:0:0:0:ffff:6371:1451
99.113.20.82 0:0:0:0:0:ffff:6371:1452
99.113.20.83 0:0:0:0:0:ffff:6371:1453
99.113.20.84 0:0:0:0:0:ffff:6371:1454
99.113.20.85 0:0:0:0:0:ffff:6371:1455
99.113.20.86 0:0:0:0:0:ffff:6371:1456
99.113.20.87 0:0:0:0:0:ffff:6371:1457
99.113.20.88 0:0:0:0:0:ffff:6371:1458
99.113.20.89 0:0:0:0:0:ffff:6371:1459
99.113.20.90 0:0:0:0:0:ffff:6371:145a
99.113.20.91 0:0:0:0:0:ffff:6371:145b
99.113.20.92 0:0:0:0:0:ffff:6371:145c
99.113.20.93 0:0:0:0:0:ffff:6371:145d
99.113.20.94 0:0:0:0:0:ffff:6371:145e
99.113.20.95 0:0:0:0:0:ffff:6371:145f
99.113.20.96 0:0:0:0:0:ffff:6371:1460
99.113.20.97 0:0:0:0:0:ffff:6371:1461
99.113.20.98 0:0:0:0:0:ffff:6371:1462
99.113.20.99 0:0:0:0:0:ffff:6371:1463
99.113.20.100 0:0:0:0:0:ffff:6371:1464
99.113.20.101 0:0:0:0:0:ffff:6371:1465
99.113.20.102 0:0:0:0:0:ffff:6371:1466
99.113.20.103 0:0:0:0:0:ffff:6371:1467
99.113.20.104 0:0:0:0:0:ffff:6371:1468
99.113.20.105 0:0:0:0:0:ffff:6371:1469
99.113.20.106 0:0:0:0:0:ffff:6371:146a
99.113.20.107 0:0:0:0:0:ffff:6371:146b
99.113.20.108 0:0:0:0:0:ffff:6371:146c
99.113.20.109 0:0:0:0:0:ffff:6371:146d
99.113.20.110 0:0:0:0:0:ffff:6371:146e
99.113.20.111 0:0:0:0:0:ffff:6371:146f
99.113.20.112 0:0:0:0:0:ffff:6371:1470
99.113.20.113 0:0:0:0:0:ffff:6371:1471
99.113.20.114 0:0:0:0:0:ffff:6371:1472
99.113.20.115 0:0:0:0:0:ffff:6371:1473
99.113.20.116 0:0:0:0:0:ffff:6371:1474
99.113.20.117 0:0:0:0:0:ffff:6371:1475
99.113.20.118 0:0:0:0:0:ffff:6371:1476
99.113.20.119 0:0:0:0:0:ffff:6371:1477
99.113.20.120 0:0:0:0:0:ffff:6371:1478


99.113.20.121 0:0:0:0:0:ffff:6371:1479
99.113.20.122 0:0:0:0:0:ffff:6371:147a
99.113.20.123 0:0:0:0:0:ffff:6371:147b
99.113.20.124 0:0:0:0:0:ffff:6371:147c
99.113.20.125 0:0:0:0:0:ffff:6371:147d
99.113.20.126 0:0:0:0:0:ffff:6371:147e
99.113.20.127 0:0:0:0:0:ffff:6371:147f
99.113.20.128 0:0:0:0:0:ffff:6371:1480
99.113.20.129 0:0:0:0:0:ffff:6371:1481
99.113.20.130 0:0:0:0:0:ffff:6371:1482
99.113.20.131 0:0:0:0:0:ffff:6371:1483
99.113.20.132 0:0:0:0:0:ffff:6371:1484
99.113.20.133 0:0:0:0:0:ffff:6371:1485
99.113.20.134 0:0:0:0:0:ffff:6371:1486
99.113.20.135 0:0:0:0:0:ffff:6371:1487
99.113.20.136 0:0:0:0:0:ffff:6371:1488
99.113.20.137 0:0:0:0:0:ffff:6371:1489
99.113.20.138 0:0:0:0:0:ffff:6371:148a
99.113.20.139 0:0:0:0:0:ffff:6371:148b
99.113.20.140 0:0:0:0:0:ffff:6371:148c
99.113.20.141 0:0:0:0:0:ffff:6371:148d
99.113.20.142 0:0:0:0:0:ffff:6371:148e
99.113.20.143 0:0:0:0:0:ffff:6371:148f
99.113.20.144 0:0:0:0:0:ffff:6371:1490
99.113.20.145 0:0:0:0:0:ffff:6371:1491
99.113.20.146 0:0:0:0:0:ffff:6371:1492
99.113.20.147 0:0:0:0:0:ffff:6371:1493
99.113.20.148 0:0:0:0:0:ffff:6371:1494
99.113.20.149 0:0:0:0:0:ffff:6371:1495
99.113.20.150 0:0:0:0:0:ffff:6371:1496
99.113.20.151 0:0:0:0:0:ffff:6371:1497
99.113.20.152 0:0:0:0:0:ffff:6371:1498
99.113.20.153 0:0:0:0:0:ffff:6371:1499
99.113.20.154 0:0:0:0:0:ffff:6371:149a
99.113.20.155 0:0:0:0:0:ffff:6371:149b
99.113.20.156 0:0:0:0:0:ffff:6371:149c
99.113.20.157 0:0:0:0:0:ffff:6371:149d
99.113.20.158 0:0:0:0:0:ffff:6371:149e
99.113.20.159 0:0:0:0:0:ffff:6371:149f
99.113.20.160 0:0:0:0:0:ffff:6371:14a0
99.113.20.161 0:0:0:0:0:ffff:6371:14a1
99.113.20.162 0:0:0:0:0:ffff:6371:14a2
99.113.20.163 0:0:0:0:0:ffff:6371:14a3
99.113.20.164 0:0:0:0:0:ffff:6371:14a4
99.113.20.165 0:0:0:0:0:ffff:6371:14a5
99.113.20.166 0:0:0:0:0:ffff:6371:14a6
99.113.20.167 0:0:0:0:0:ffff:6371:14a7
99.113.20.168 0:0:0:0:0:ffff:6371:14a8
99.113.20.169 0:0:0:0:0:ffff:6371:14a9
99.113.20.170 0:0:0:0:0:ffff:6371:14aa
99.113.20.171 0:0:0:0:0:ffff:6371:14ab
99.113.20.172 0:0:0:0:0:ffff:6371:14ac
99.113.20.173 0:0:0:0:0:ffff:6371:14ad
99.113.20.174 0:0:0:0:0:ffff:6371:14ae
99.113.20.175 0:0:0:0:0:ffff:6371:14af
99.113.20.176 0:0:0:0:0:ffff:6371:14b0
99.113.20.177 0:0:0:0:0:ffff:6371:14b1
99.113.20.178 0:0:0:0:0:ffff:6371:14b2
99.113.20.179 0:0:0:0:0:ffff:6371:14b3
99.113.20.180 0:0:0:0:0:ffff:6371:14b4


99.113.20.181 0:0:0:0:0:ffff:6371:14b5
99.113.20.182 0:0:0:0:0:ffff:6371:14b6
99.113.20.183 0:0:0:0:0:ffff:6371:14b7
99.113.20.184 0:0:0:0:0:ffff:6371:14b8
99.113.20.185 0:0:0:0:0:ffff:6371:14b9
99.113.20.186 0:0:0:0:0:ffff:6371:14ba
99.113.20.187 0:0:0:0:0:ffff:6371:14bb
99.113.20.188 0:0:0:0:0:ffff:6371:14bc
99.113.20.189 0:0:0:0:0:ffff:6371:14bd
99.113.20.190 0:0:0:0:0:ffff:6371:14be
99.113.20.191 0:0:0:0:0:ffff:6371:14bf
99.113.20.192 0:0:0:0:0:ffff:6371:14c0
99.113.20.193 0:0:0:0:0:ffff:6371:14c1
99.113.20.194 0:0:0:0:0:ffff:6371:14c2
99.113.20.195 0:0:0:0:0:ffff:6371:14c3
99.113.20.196 0:0:0:0:0:ffff:6371:14c4
99.113.20.197 0:0:0:0:0:ffff:6371:14c5
99.113.20.198 0:0:0:0:0:ffff:6371:14c6
99.113.20.199 0:0:0:0:0:ffff:6371:14c7
99.113.20.200 0:0:0:0:0:ffff:6371:14c8
99.113.20.201 0:0:0:0:0:ffff:6371:14c9
99.113.20.202 0:0:0:0:0:ffff:6371:14ca
99.113.20.203 0:0:0:0:0:ffff:6371:14cb
99.113.20.204 0:0:0:0:0:ffff:6371:14cc
99.113.20.205 0:0:0:0:0:ffff:6371:14cd
99.113.20.206 0:0:0:0:0:ffff:6371:14ce
99.113.20.207 0:0:0:0:0:ffff:6371:14cf
99.113.20.208 0:0:0:0:0:ffff:6371:14d0
99.113.20.209 0:0:0:0:0:ffff:6371:14d1
99.113.20.210 0:0:0:0:0:ffff:6371:14d2
99.113.20.211 0:0:0:0:0:ffff:6371:14d3
99.113.20.212 0:0:0:0:0:ffff:6371:14d4
99.113.20.213 0:0:0:0:0:ffff:6371:14d5
99.113.20.214 0:0:0:0:0:ffff:6371:14d6
99.113.20.215 0:0:0:0:0:ffff:6371:14d7
99.113.20.216 0:0:0:0:0:ffff:6371:14d8
99.113.20.217 0:0:0:0:0:ffff:6371:14d9
99.113.20.218 0:0:0:0:0:ffff:6371:14da
99.113.20.219 0:0:0:0:0:ffff:6371:14db
99.113.20.220 0:0:0:0:0:ffff:6371:14dc
99.113.20.221 0:0:0:0:0:ffff:6371:14dd
99.113.20.222 0:0:0:0:0:ffff:6371:14de
99.113.20.223 0:0:0:0:0:ffff:6371:14df
99.113.20.224 0:0:0:0:0:ffff:6371:14e0
99.113.20.225 0:0:0:0:0:ffff:6371:14e1
99.113.20.226 0:0:0:0:0:ffff:6371:14e2
99.113.20.227 0:0:0:0:0:ffff:6371:14e3
99.113.20.228 0:0:0:0:0:ffff:6371:14e4
99.113.20.229 0:0:0:0:0:ffff:6371:14e5
99.113.20.230 0:0:0:0:0:ffff:6371:14e6
99.113.20.231 0:0:0:0:0:ffff:6371:14e7
99.113.20.232 0:0:0:0:0:ffff:6371:14e8
99.113.20.233 0:0:0:0:0:ffff:6371:14e9
99.113.20.234 0:0:0:0:0:ffff:6371:14ea
99.113.20.235 0:0:0:0:0:ffff:6371:14eb
99.113.20.236 0:0:0:0:0:ffff:6371:14ec
99.113.20.237 0:0:0:0:0:ffff:6371:14ed
99.113.20.238 0:0:0:0:0:ffff:6371:14ee
99.113.20.239 0:0:0:0:0:ffff:6371:14ef
99.113.20.240 0:0:0:0:0:ffff:6371:14f0
99.113.20.241 0:0:0:0:0:ffff:6371:14f1
99.113.20.242 0:0:0:0:0:ffff:6371:14f2
99.113.20.243 0:0:0:0:0:ffff:6371:14f3
99.113.20.244 0:0:0:0:0:ffff:6371:14f4
99.113.20.245 0:0:0:0:0:ffff:6371:14f5
99.113.20.246 0:0:0:0:0:ffff:6371:14f6
99.113.20.247 0:0:0:0:0:ffff:6371:14f7
99.113.20.248 0:0:0:0:0:ffff:6371:14f8
99.113.20.249 0:0:0:0:0:ffff:6371:14f9
99.113.20.250 0:0:0:0:0:ffff:6371:14fa
99.113.20.251 0:0:0:0:0:ffff:6371:14fb
99.113.20.252 0:0:0:0:0:ffff:6371:14fc
99.113.20.253 0:0:0:0:0:ffff:6371:14fd
99.113.20.254 0:0:0:0:0:ffff:6371:14fe
99.113.20.255 0:0:0:0:0:ffff:6371:14ff


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.