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
42.152.20.1 0:0:0:0:0:ffff:2a98:1401
42.152.20.2 0:0:0:0:0:ffff:2a98:1402
42.152.20.3 0:0:0:0:0:ffff:2a98:1403
42.152.20.4 0:0:0:0:0:ffff:2a98:1404
42.152.20.5 0:0:0:0:0:ffff:2a98:1405
42.152.20.6 0:0:0:0:0:ffff:2a98:1406
42.152.20.7 0:0:0:0:0:ffff:2a98:1407
42.152.20.8 0:0:0:0:0:ffff:2a98:1408
42.152.20.9 0:0:0:0:0:ffff:2a98:1409
42.152.20.10 0:0:0:0:0:ffff:2a98:140a
42.152.20.11 0:0:0:0:0:ffff:2a98:140b
42.152.20.12 0:0:0:0:0:ffff:2a98:140c
42.152.20.13 0:0:0:0:0:ffff:2a98:140d
42.152.20.14 0:0:0:0:0:ffff:2a98:140e
42.152.20.15 0:0:0:0:0:ffff:2a98:140f
42.152.20.16 0:0:0:0:0:ffff:2a98:1410
42.152.20.17 0:0:0:0:0:ffff:2a98:1411
42.152.20.18 0:0:0:0:0:ffff:2a98:1412
42.152.20.19 0:0:0:0:0:ffff:2a98:1413
42.152.20.20 0:0:0:0:0:ffff:2a98:1414
42.152.20.21 0:0:0:0:0:ffff:2a98:1415
42.152.20.22 0:0:0:0:0:ffff:2a98:1416
42.152.20.23 0:0:0:0:0:ffff:2a98:1417
42.152.20.24 0:0:0:0:0:ffff:2a98:1418
42.152.20.25 0:0:0:0:0:ffff:2a98:1419
42.152.20.26 0:0:0:0:0:ffff:2a98:141a
42.152.20.27 0:0:0:0:0:ffff:2a98:141b
42.152.20.28 0:0:0:0:0:ffff:2a98:141c
42.152.20.29 0:0:0:0:0:ffff:2a98:141d
42.152.20.30 0:0:0:0:0:ffff:2a98:141e
42.152.20.31 0:0:0:0:0:ffff:2a98:141f
42.152.20.32 0:0:0:0:0:ffff:2a98:1420
42.152.20.33 0:0:0:0:0:ffff:2a98:1421
42.152.20.34 0:0:0:0:0:ffff:2a98:1422
42.152.20.35 0:0:0:0:0:ffff:2a98:1423
42.152.20.36 0:0:0:0:0:ffff:2a98:1424
42.152.20.37 0:0:0:0:0:ffff:2a98:1425
42.152.20.38 0:0:0:0:0:ffff:2a98:1426
42.152.20.39 0:0:0:0:0:ffff:2a98:1427
42.152.20.40 0:0:0:0:0:ffff:2a98:1428
42.152.20.41 0:0:0:0:0:ffff:2a98:1429
42.152.20.42 0:0:0:0:0:ffff:2a98:142a
42.152.20.43 0:0:0:0:0:ffff:2a98:142b
42.152.20.44 0:0:0:0:0:ffff:2a98:142c
42.152.20.45 0:0:0:0:0:ffff:2a98:142d
42.152.20.46 0:0:0:0:0:ffff:2a98:142e
42.152.20.47 0:0:0:0:0:ffff:2a98:142f
42.152.20.48 0:0:0:0:0:ffff:2a98:1430
42.152.20.49 0:0:0:0:0:ffff:2a98:1431
42.152.20.50 0:0:0:0:0:ffff:2a98:1432
42.152.20.51 0:0:0:0:0:ffff:2a98:1433
42.152.20.52 0:0:0:0:0:ffff:2a98:1434
42.152.20.53 0:0:0:0:0:ffff:2a98:1435
42.152.20.54 0:0:0:0:0:ffff:2a98:1436
42.152.20.55 0:0:0:0:0:ffff:2a98:1437
42.152.20.56 0:0:0:0:0:ffff:2a98:1438
42.152.20.57 0:0:0:0:0:ffff:2a98:1439
42.152.20.58 0:0:0:0:0:ffff:2a98:143a
42.152.20.59 0:0:0:0:0:ffff:2a98:143b
42.152.20.60 0:0:0:0:0:ffff:2a98:143c


42.152.20.61 0:0:0:0:0:ffff:2a98:143d
42.152.20.62 0:0:0:0:0:ffff:2a98:143e
42.152.20.63 0:0:0:0:0:ffff:2a98:143f
42.152.20.64 0:0:0:0:0:ffff:2a98:1440
42.152.20.65 0:0:0:0:0:ffff:2a98:1441
42.152.20.66 0:0:0:0:0:ffff:2a98:1442
42.152.20.67 0:0:0:0:0:ffff:2a98:1443
42.152.20.68 0:0:0:0:0:ffff:2a98:1444
42.152.20.69 0:0:0:0:0:ffff:2a98:1445
42.152.20.70 0:0:0:0:0:ffff:2a98:1446
42.152.20.71 0:0:0:0:0:ffff:2a98:1447
42.152.20.72 0:0:0:0:0:ffff:2a98:1448
42.152.20.73 0:0:0:0:0:ffff:2a98:1449
42.152.20.74 0:0:0:0:0:ffff:2a98:144a
42.152.20.75 0:0:0:0:0:ffff:2a98:144b
42.152.20.76 0:0:0:0:0:ffff:2a98:144c
42.152.20.77 0:0:0:0:0:ffff:2a98:144d
42.152.20.78 0:0:0:0:0:ffff:2a98:144e
42.152.20.79 0:0:0:0:0:ffff:2a98:144f
42.152.20.80 0:0:0:0:0:ffff:2a98:1450
42.152.20.81 0:0:0:0:0:ffff:2a98:1451
42.152.20.82 0:0:0:0:0:ffff:2a98:1452
42.152.20.83 0:0:0:0:0:ffff:2a98:1453
42.152.20.84 0:0:0:0:0:ffff:2a98:1454
42.152.20.85 0:0:0:0:0:ffff:2a98:1455
42.152.20.86 0:0:0:0:0:ffff:2a98:1456
42.152.20.87 0:0:0:0:0:ffff:2a98:1457
42.152.20.88 0:0:0:0:0:ffff:2a98:1458
42.152.20.89 0:0:0:0:0:ffff:2a98:1459
42.152.20.90 0:0:0:0:0:ffff:2a98:145a
42.152.20.91 0:0:0:0:0:ffff:2a98:145b
42.152.20.92 0:0:0:0:0:ffff:2a98:145c
42.152.20.93 0:0:0:0:0:ffff:2a98:145d
42.152.20.94 0:0:0:0:0:ffff:2a98:145e
42.152.20.95 0:0:0:0:0:ffff:2a98:145f
42.152.20.96 0:0:0:0:0:ffff:2a98:1460
42.152.20.97 0:0:0:0:0:ffff:2a98:1461
42.152.20.98 0:0:0:0:0:ffff:2a98:1462
42.152.20.99 0:0:0:0:0:ffff:2a98:1463
42.152.20.100 0:0:0:0:0:ffff:2a98:1464
42.152.20.101 0:0:0:0:0:ffff:2a98:1465
42.152.20.102 0:0:0:0:0:ffff:2a98:1466
42.152.20.103 0:0:0:0:0:ffff:2a98:1467
42.152.20.104 0:0:0:0:0:ffff:2a98:1468
42.152.20.105 0:0:0:0:0:ffff:2a98:1469
42.152.20.106 0:0:0:0:0:ffff:2a98:146a
42.152.20.107 0:0:0:0:0:ffff:2a98:146b
42.152.20.108 0:0:0:0:0:ffff:2a98:146c
42.152.20.109 0:0:0:0:0:ffff:2a98:146d
42.152.20.110 0:0:0:0:0:ffff:2a98:146e
42.152.20.111 0:0:0:0:0:ffff:2a98:146f
42.152.20.112 0:0:0:0:0:ffff:2a98:1470
42.152.20.113 0:0:0:0:0:ffff:2a98:1471
42.152.20.114 0:0:0:0:0:ffff:2a98:1472
42.152.20.115 0:0:0:0:0:ffff:2a98:1473
42.152.20.116 0:0:0:0:0:ffff:2a98:1474
42.152.20.117 0:0:0:0:0:ffff:2a98:1475
42.152.20.118 0:0:0:0:0:ffff:2a98:1476
42.152.20.119 0:0:0:0:0:ffff:2a98:1477
42.152.20.120 0:0:0:0:0:ffff:2a98:1478


42.152.20.121 0:0:0:0:0:ffff:2a98:1479
42.152.20.122 0:0:0:0:0:ffff:2a98:147a
42.152.20.123 0:0:0:0:0:ffff:2a98:147b
42.152.20.124 0:0:0:0:0:ffff:2a98:147c
42.152.20.125 0:0:0:0:0:ffff:2a98:147d
42.152.20.126 0:0:0:0:0:ffff:2a98:147e
42.152.20.127 0:0:0:0:0:ffff:2a98:147f
42.152.20.128 0:0:0:0:0:ffff:2a98:1480
42.152.20.129 0:0:0:0:0:ffff:2a98:1481
42.152.20.130 0:0:0:0:0:ffff:2a98:1482
42.152.20.131 0:0:0:0:0:ffff:2a98:1483
42.152.20.132 0:0:0:0:0:ffff:2a98:1484
42.152.20.133 0:0:0:0:0:ffff:2a98:1485
42.152.20.134 0:0:0:0:0:ffff:2a98:1486
42.152.20.135 0:0:0:0:0:ffff:2a98:1487
42.152.20.136 0:0:0:0:0:ffff:2a98:1488
42.152.20.137 0:0:0:0:0:ffff:2a98:1489
42.152.20.138 0:0:0:0:0:ffff:2a98:148a
42.152.20.139 0:0:0:0:0:ffff:2a98:148b
42.152.20.140 0:0:0:0:0:ffff:2a98:148c
42.152.20.141 0:0:0:0:0:ffff:2a98:148d
42.152.20.142 0:0:0:0:0:ffff:2a98:148e
42.152.20.143 0:0:0:0:0:ffff:2a98:148f
42.152.20.144 0:0:0:0:0:ffff:2a98:1490
42.152.20.145 0:0:0:0:0:ffff:2a98:1491
42.152.20.146 0:0:0:0:0:ffff:2a98:1492
42.152.20.147 0:0:0:0:0:ffff:2a98:1493
42.152.20.148 0:0:0:0:0:ffff:2a98:1494
42.152.20.149 0:0:0:0:0:ffff:2a98:1495
42.152.20.150 0:0:0:0:0:ffff:2a98:1496
42.152.20.151 0:0:0:0:0:ffff:2a98:1497
42.152.20.152 0:0:0:0:0:ffff:2a98:1498
42.152.20.153 0:0:0:0:0:ffff:2a98:1499
42.152.20.154 0:0:0:0:0:ffff:2a98:149a
42.152.20.155 0:0:0:0:0:ffff:2a98:149b
42.152.20.156 0:0:0:0:0:ffff:2a98:149c
42.152.20.157 0:0:0:0:0:ffff:2a98:149d
42.152.20.158 0:0:0:0:0:ffff:2a98:149e
42.152.20.159 0:0:0:0:0:ffff:2a98:149f
42.152.20.160 0:0:0:0:0:ffff:2a98:14a0
42.152.20.161 0:0:0:0:0:ffff:2a98:14a1
42.152.20.162 0:0:0:0:0:ffff:2a98:14a2
42.152.20.163 0:0:0:0:0:ffff:2a98:14a3
42.152.20.164 0:0:0:0:0:ffff:2a98:14a4
42.152.20.165 0:0:0:0:0:ffff:2a98:14a5
42.152.20.166 0:0:0:0:0:ffff:2a98:14a6
42.152.20.167 0:0:0:0:0:ffff:2a98:14a7
42.152.20.168 0:0:0:0:0:ffff:2a98:14a8
42.152.20.169 0:0:0:0:0:ffff:2a98:14a9
42.152.20.170 0:0:0:0:0:ffff:2a98:14aa
42.152.20.171 0:0:0:0:0:ffff:2a98:14ab
42.152.20.172 0:0:0:0:0:ffff:2a98:14ac
42.152.20.173 0:0:0:0:0:ffff:2a98:14ad
42.152.20.174 0:0:0:0:0:ffff:2a98:14ae
42.152.20.175 0:0:0:0:0:ffff:2a98:14af
42.152.20.176 0:0:0:0:0:ffff:2a98:14b0
42.152.20.177 0:0:0:0:0:ffff:2a98:14b1
42.152.20.178 0:0:0:0:0:ffff:2a98:14b2
42.152.20.179 0:0:0:0:0:ffff:2a98:14b3
42.152.20.180 0:0:0:0:0:ffff:2a98:14b4


42.152.20.181 0:0:0:0:0:ffff:2a98:14b5
42.152.20.182 0:0:0:0:0:ffff:2a98:14b6
42.152.20.183 0:0:0:0:0:ffff:2a98:14b7
42.152.20.184 0:0:0:0:0:ffff:2a98:14b8
42.152.20.185 0:0:0:0:0:ffff:2a98:14b9
42.152.20.186 0:0:0:0:0:ffff:2a98:14ba
42.152.20.187 0:0:0:0:0:ffff:2a98:14bb
42.152.20.188 0:0:0:0:0:ffff:2a98:14bc
42.152.20.189 0:0:0:0:0:ffff:2a98:14bd
42.152.20.190 0:0:0:0:0:ffff:2a98:14be
42.152.20.191 0:0:0:0:0:ffff:2a98:14bf
42.152.20.192 0:0:0:0:0:ffff:2a98:14c0
42.152.20.193 0:0:0:0:0:ffff:2a98:14c1
42.152.20.194 0:0:0:0:0:ffff:2a98:14c2
42.152.20.195 0:0:0:0:0:ffff:2a98:14c3
42.152.20.196 0:0:0:0:0:ffff:2a98:14c4
42.152.20.197 0:0:0:0:0:ffff:2a98:14c5
42.152.20.198 0:0:0:0:0:ffff:2a98:14c6
42.152.20.199 0:0:0:0:0:ffff:2a98:14c7
42.152.20.200 0:0:0:0:0:ffff:2a98:14c8
42.152.20.201 0:0:0:0:0:ffff:2a98:14c9
42.152.20.202 0:0:0:0:0:ffff:2a98:14ca
42.152.20.203 0:0:0:0:0:ffff:2a98:14cb
42.152.20.204 0:0:0:0:0:ffff:2a98:14cc
42.152.20.205 0:0:0:0:0:ffff:2a98:14cd
42.152.20.206 0:0:0:0:0:ffff:2a98:14ce
42.152.20.207 0:0:0:0:0:ffff:2a98:14cf
42.152.20.208 0:0:0:0:0:ffff:2a98:14d0
42.152.20.209 0:0:0:0:0:ffff:2a98:14d1
42.152.20.210 0:0:0:0:0:ffff:2a98:14d2
42.152.20.211 0:0:0:0:0:ffff:2a98:14d3
42.152.20.212 0:0:0:0:0:ffff:2a98:14d4
42.152.20.213 0:0:0:0:0:ffff:2a98:14d5
42.152.20.214 0:0:0:0:0:ffff:2a98:14d6
42.152.20.215 0:0:0:0:0:ffff:2a98:14d7
42.152.20.216 0:0:0:0:0:ffff:2a98:14d8
42.152.20.217 0:0:0:0:0:ffff:2a98:14d9
42.152.20.218 0:0:0:0:0:ffff:2a98:14da
42.152.20.219 0:0:0:0:0:ffff:2a98:14db
42.152.20.220 0:0:0:0:0:ffff:2a98:14dc
42.152.20.221 0:0:0:0:0:ffff:2a98:14dd
42.152.20.222 0:0:0:0:0:ffff:2a98:14de
42.152.20.223 0:0:0:0:0:ffff:2a98:14df
42.152.20.224 0:0:0:0:0:ffff:2a98:14e0
42.152.20.225 0:0:0:0:0:ffff:2a98:14e1
42.152.20.226 0:0:0:0:0:ffff:2a98:14e2
42.152.20.227 0:0:0:0:0:ffff:2a98:14e3
42.152.20.228 0:0:0:0:0:ffff:2a98:14e4
42.152.20.229 0:0:0:0:0:ffff:2a98:14e5
42.152.20.230 0:0:0:0:0:ffff:2a98:14e6
42.152.20.231 0:0:0:0:0:ffff:2a98:14e7
42.152.20.232 0:0:0:0:0:ffff:2a98:14e8
42.152.20.233 0:0:0:0:0:ffff:2a98:14e9
42.152.20.234 0:0:0:0:0:ffff:2a98:14ea
42.152.20.235 0:0:0:0:0:ffff:2a98:14eb
42.152.20.236 0:0:0:0:0:ffff:2a98:14ec
42.152.20.237 0:0:0:0:0:ffff:2a98:14ed
42.152.20.238 0:0:0:0:0:ffff:2a98:14ee
42.152.20.239 0:0:0:0:0:ffff:2a98:14ef
42.152.20.240 0:0:0:0:0:ffff:2a98:14f0
42.152.20.241 0:0:0:0:0:ffff:2a98:14f1
42.152.20.242 0:0:0:0:0:ffff:2a98:14f2
42.152.20.243 0:0:0:0:0:ffff:2a98:14f3
42.152.20.244 0:0:0:0:0:ffff:2a98:14f4
42.152.20.245 0:0:0:0:0:ffff:2a98:14f5
42.152.20.246 0:0:0:0:0:ffff:2a98:14f6
42.152.20.247 0:0:0:0:0:ffff:2a98:14f7
42.152.20.248 0:0:0:0:0:ffff:2a98:14f8
42.152.20.249 0:0:0:0:0:ffff:2a98:14f9
42.152.20.250 0:0:0:0:0:ffff:2a98:14fa
42.152.20.251 0:0:0:0:0:ffff:2a98:14fb
42.152.20.252 0:0:0:0:0:ffff:2a98:14fc
42.152.20.253 0:0:0:0:0:ffff:2a98:14fd
42.152.20.254 0:0:0:0:0:ffff:2a98:14fe
42.152.20.255 0:0:0:0:0:ffff:2a98:14ff


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.