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
54.61.20.1 0:0:0:0:0:ffff:363d:1401
54.61.20.2 0:0:0:0:0:ffff:363d:1402
54.61.20.3 0:0:0:0:0:ffff:363d:1403
54.61.20.4 0:0:0:0:0:ffff:363d:1404
54.61.20.5 0:0:0:0:0:ffff:363d:1405
54.61.20.6 0:0:0:0:0:ffff:363d:1406
54.61.20.7 0:0:0:0:0:ffff:363d:1407
54.61.20.8 0:0:0:0:0:ffff:363d:1408
54.61.20.9 0:0:0:0:0:ffff:363d:1409
54.61.20.10 0:0:0:0:0:ffff:363d:140a
54.61.20.11 0:0:0:0:0:ffff:363d:140b
54.61.20.12 0:0:0:0:0:ffff:363d:140c
54.61.20.13 0:0:0:0:0:ffff:363d:140d
54.61.20.14 0:0:0:0:0:ffff:363d:140e
54.61.20.15 0:0:0:0:0:ffff:363d:140f
54.61.20.16 0:0:0:0:0:ffff:363d:1410
54.61.20.17 0:0:0:0:0:ffff:363d:1411
54.61.20.18 0:0:0:0:0:ffff:363d:1412
54.61.20.19 0:0:0:0:0:ffff:363d:1413
54.61.20.20 0:0:0:0:0:ffff:363d:1414
54.61.20.21 0:0:0:0:0:ffff:363d:1415
54.61.20.22 0:0:0:0:0:ffff:363d:1416
54.61.20.23 0:0:0:0:0:ffff:363d:1417
54.61.20.24 0:0:0:0:0:ffff:363d:1418
54.61.20.25 0:0:0:0:0:ffff:363d:1419
54.61.20.26 0:0:0:0:0:ffff:363d:141a
54.61.20.27 0:0:0:0:0:ffff:363d:141b
54.61.20.28 0:0:0:0:0:ffff:363d:141c
54.61.20.29 0:0:0:0:0:ffff:363d:141d
54.61.20.30 0:0:0:0:0:ffff:363d:141e
54.61.20.31 0:0:0:0:0:ffff:363d:141f
54.61.20.32 0:0:0:0:0:ffff:363d:1420
54.61.20.33 0:0:0:0:0:ffff:363d:1421
54.61.20.34 0:0:0:0:0:ffff:363d:1422
54.61.20.35 0:0:0:0:0:ffff:363d:1423
54.61.20.36 0:0:0:0:0:ffff:363d:1424
54.61.20.37 0:0:0:0:0:ffff:363d:1425
54.61.20.38 0:0:0:0:0:ffff:363d:1426
54.61.20.39 0:0:0:0:0:ffff:363d:1427
54.61.20.40 0:0:0:0:0:ffff:363d:1428
54.61.20.41 0:0:0:0:0:ffff:363d:1429
54.61.20.42 0:0:0:0:0:ffff:363d:142a
54.61.20.43 0:0:0:0:0:ffff:363d:142b
54.61.20.44 0:0:0:0:0:ffff:363d:142c
54.61.20.45 0:0:0:0:0:ffff:363d:142d
54.61.20.46 0:0:0:0:0:ffff:363d:142e
54.61.20.47 0:0:0:0:0:ffff:363d:142f
54.61.20.48 0:0:0:0:0:ffff:363d:1430
54.61.20.49 0:0:0:0:0:ffff:363d:1431
54.61.20.50 0:0:0:0:0:ffff:363d:1432
54.61.20.51 0:0:0:0:0:ffff:363d:1433
54.61.20.52 0:0:0:0:0:ffff:363d:1434
54.61.20.53 0:0:0:0:0:ffff:363d:1435
54.61.20.54 0:0:0:0:0:ffff:363d:1436
54.61.20.55 0:0:0:0:0:ffff:363d:1437
54.61.20.56 0:0:0:0:0:ffff:363d:1438
54.61.20.57 0:0:0:0:0:ffff:363d:1439
54.61.20.58 0:0:0:0:0:ffff:363d:143a
54.61.20.59 0:0:0:0:0:ffff:363d:143b
54.61.20.60 0:0:0:0:0:ffff:363d:143c


54.61.20.61 0:0:0:0:0:ffff:363d:143d
54.61.20.62 0:0:0:0:0:ffff:363d:143e
54.61.20.63 0:0:0:0:0:ffff:363d:143f
54.61.20.64 0:0:0:0:0:ffff:363d:1440
54.61.20.65 0:0:0:0:0:ffff:363d:1441
54.61.20.66 0:0:0:0:0:ffff:363d:1442
54.61.20.67 0:0:0:0:0:ffff:363d:1443
54.61.20.68 0:0:0:0:0:ffff:363d:1444
54.61.20.69 0:0:0:0:0:ffff:363d:1445
54.61.20.70 0:0:0:0:0:ffff:363d:1446
54.61.20.71 0:0:0:0:0:ffff:363d:1447
54.61.20.72 0:0:0:0:0:ffff:363d:1448
54.61.20.73 0:0:0:0:0:ffff:363d:1449
54.61.20.74 0:0:0:0:0:ffff:363d:144a
54.61.20.75 0:0:0:0:0:ffff:363d:144b
54.61.20.76 0:0:0:0:0:ffff:363d:144c
54.61.20.77 0:0:0:0:0:ffff:363d:144d
54.61.20.78 0:0:0:0:0:ffff:363d:144e
54.61.20.79 0:0:0:0:0:ffff:363d:144f
54.61.20.80 0:0:0:0:0:ffff:363d:1450
54.61.20.81 0:0:0:0:0:ffff:363d:1451
54.61.20.82 0:0:0:0:0:ffff:363d:1452
54.61.20.83 0:0:0:0:0:ffff:363d:1453
54.61.20.84 0:0:0:0:0:ffff:363d:1454
54.61.20.85 0:0:0:0:0:ffff:363d:1455
54.61.20.86 0:0:0:0:0:ffff:363d:1456
54.61.20.87 0:0:0:0:0:ffff:363d:1457
54.61.20.88 0:0:0:0:0:ffff:363d:1458
54.61.20.89 0:0:0:0:0:ffff:363d:1459
54.61.20.90 0:0:0:0:0:ffff:363d:145a
54.61.20.91 0:0:0:0:0:ffff:363d:145b
54.61.20.92 0:0:0:0:0:ffff:363d:145c
54.61.20.93 0:0:0:0:0:ffff:363d:145d
54.61.20.94 0:0:0:0:0:ffff:363d:145e
54.61.20.95 0:0:0:0:0:ffff:363d:145f
54.61.20.96 0:0:0:0:0:ffff:363d:1460
54.61.20.97 0:0:0:0:0:ffff:363d:1461
54.61.20.98 0:0:0:0:0:ffff:363d:1462
54.61.20.99 0:0:0:0:0:ffff:363d:1463
54.61.20.100 0:0:0:0:0:ffff:363d:1464
54.61.20.101 0:0:0:0:0:ffff:363d:1465
54.61.20.102 0:0:0:0:0:ffff:363d:1466
54.61.20.103 0:0:0:0:0:ffff:363d:1467
54.61.20.104 0:0:0:0:0:ffff:363d:1468
54.61.20.105 0:0:0:0:0:ffff:363d:1469
54.61.20.106 0:0:0:0:0:ffff:363d:146a
54.61.20.107 0:0:0:0:0:ffff:363d:146b
54.61.20.108 0:0:0:0:0:ffff:363d:146c
54.61.20.109 0:0:0:0:0:ffff:363d:146d
54.61.20.110 0:0:0:0:0:ffff:363d:146e
54.61.20.111 0:0:0:0:0:ffff:363d:146f
54.61.20.112 0:0:0:0:0:ffff:363d:1470
54.61.20.113 0:0:0:0:0:ffff:363d:1471
54.61.20.114 0:0:0:0:0:ffff:363d:1472
54.61.20.115 0:0:0:0:0:ffff:363d:1473
54.61.20.116 0:0:0:0:0:ffff:363d:1474
54.61.20.117 0:0:0:0:0:ffff:363d:1475
54.61.20.118 0:0:0:0:0:ffff:363d:1476
54.61.20.119 0:0:0:0:0:ffff:363d:1477
54.61.20.120 0:0:0:0:0:ffff:363d:1478


54.61.20.121 0:0:0:0:0:ffff:363d:1479
54.61.20.122 0:0:0:0:0:ffff:363d:147a
54.61.20.123 0:0:0:0:0:ffff:363d:147b
54.61.20.124 0:0:0:0:0:ffff:363d:147c
54.61.20.125 0:0:0:0:0:ffff:363d:147d
54.61.20.126 0:0:0:0:0:ffff:363d:147e
54.61.20.127 0:0:0:0:0:ffff:363d:147f
54.61.20.128 0:0:0:0:0:ffff:363d:1480
54.61.20.129 0:0:0:0:0:ffff:363d:1481
54.61.20.130 0:0:0:0:0:ffff:363d:1482
54.61.20.131 0:0:0:0:0:ffff:363d:1483
54.61.20.132 0:0:0:0:0:ffff:363d:1484
54.61.20.133 0:0:0:0:0:ffff:363d:1485
54.61.20.134 0:0:0:0:0:ffff:363d:1486
54.61.20.135 0:0:0:0:0:ffff:363d:1487
54.61.20.136 0:0:0:0:0:ffff:363d:1488
54.61.20.137 0:0:0:0:0:ffff:363d:1489
54.61.20.138 0:0:0:0:0:ffff:363d:148a
54.61.20.139 0:0:0:0:0:ffff:363d:148b
54.61.20.140 0:0:0:0:0:ffff:363d:148c
54.61.20.141 0:0:0:0:0:ffff:363d:148d
54.61.20.142 0:0:0:0:0:ffff:363d:148e
54.61.20.143 0:0:0:0:0:ffff:363d:148f
54.61.20.144 0:0:0:0:0:ffff:363d:1490
54.61.20.145 0:0:0:0:0:ffff:363d:1491
54.61.20.146 0:0:0:0:0:ffff:363d:1492
54.61.20.147 0:0:0:0:0:ffff:363d:1493
54.61.20.148 0:0:0:0:0:ffff:363d:1494
54.61.20.149 0:0:0:0:0:ffff:363d:1495
54.61.20.150 0:0:0:0:0:ffff:363d:1496
54.61.20.151 0:0:0:0:0:ffff:363d:1497
54.61.20.152 0:0:0:0:0:ffff:363d:1498
54.61.20.153 0:0:0:0:0:ffff:363d:1499
54.61.20.154 0:0:0:0:0:ffff:363d:149a
54.61.20.155 0:0:0:0:0:ffff:363d:149b
54.61.20.156 0:0:0:0:0:ffff:363d:149c
54.61.20.157 0:0:0:0:0:ffff:363d:149d
54.61.20.158 0:0:0:0:0:ffff:363d:149e
54.61.20.159 0:0:0:0:0:ffff:363d:149f
54.61.20.160 0:0:0:0:0:ffff:363d:14a0
54.61.20.161 0:0:0:0:0:ffff:363d:14a1
54.61.20.162 0:0:0:0:0:ffff:363d:14a2
54.61.20.163 0:0:0:0:0:ffff:363d:14a3
54.61.20.164 0:0:0:0:0:ffff:363d:14a4
54.61.20.165 0:0:0:0:0:ffff:363d:14a5
54.61.20.166 0:0:0:0:0:ffff:363d:14a6
54.61.20.167 0:0:0:0:0:ffff:363d:14a7
54.61.20.168 0:0:0:0:0:ffff:363d:14a8
54.61.20.169 0:0:0:0:0:ffff:363d:14a9
54.61.20.170 0:0:0:0:0:ffff:363d:14aa
54.61.20.171 0:0:0:0:0:ffff:363d:14ab
54.61.20.172 0:0:0:0:0:ffff:363d:14ac
54.61.20.173 0:0:0:0:0:ffff:363d:14ad
54.61.20.174 0:0:0:0:0:ffff:363d:14ae
54.61.20.175 0:0:0:0:0:ffff:363d:14af
54.61.20.176 0:0:0:0:0:ffff:363d:14b0
54.61.20.177 0:0:0:0:0:ffff:363d:14b1
54.61.20.178 0:0:0:0:0:ffff:363d:14b2
54.61.20.179 0:0:0:0:0:ffff:363d:14b3
54.61.20.180 0:0:0:0:0:ffff:363d:14b4


54.61.20.181 0:0:0:0:0:ffff:363d:14b5
54.61.20.182 0:0:0:0:0:ffff:363d:14b6
54.61.20.183 0:0:0:0:0:ffff:363d:14b7
54.61.20.184 0:0:0:0:0:ffff:363d:14b8
54.61.20.185 0:0:0:0:0:ffff:363d:14b9
54.61.20.186 0:0:0:0:0:ffff:363d:14ba
54.61.20.187 0:0:0:0:0:ffff:363d:14bb
54.61.20.188 0:0:0:0:0:ffff:363d:14bc
54.61.20.189 0:0:0:0:0:ffff:363d:14bd
54.61.20.190 0:0:0:0:0:ffff:363d:14be
54.61.20.191 0:0:0:0:0:ffff:363d:14bf
54.61.20.192 0:0:0:0:0:ffff:363d:14c0
54.61.20.193 0:0:0:0:0:ffff:363d:14c1
54.61.20.194 0:0:0:0:0:ffff:363d:14c2
54.61.20.195 0:0:0:0:0:ffff:363d:14c3
54.61.20.196 0:0:0:0:0:ffff:363d:14c4
54.61.20.197 0:0:0:0:0:ffff:363d:14c5
54.61.20.198 0:0:0:0:0:ffff:363d:14c6
54.61.20.199 0:0:0:0:0:ffff:363d:14c7
54.61.20.200 0:0:0:0:0:ffff:363d:14c8
54.61.20.201 0:0:0:0:0:ffff:363d:14c9
54.61.20.202 0:0:0:0:0:ffff:363d:14ca
54.61.20.203 0:0:0:0:0:ffff:363d:14cb
54.61.20.204 0:0:0:0:0:ffff:363d:14cc
54.61.20.205 0:0:0:0:0:ffff:363d:14cd
54.61.20.206 0:0:0:0:0:ffff:363d:14ce
54.61.20.207 0:0:0:0:0:ffff:363d:14cf
54.61.20.208 0:0:0:0:0:ffff:363d:14d0
54.61.20.209 0:0:0:0:0:ffff:363d:14d1
54.61.20.210 0:0:0:0:0:ffff:363d:14d2
54.61.20.211 0:0:0:0:0:ffff:363d:14d3
54.61.20.212 0:0:0:0:0:ffff:363d:14d4
54.61.20.213 0:0:0:0:0:ffff:363d:14d5
54.61.20.214 0:0:0:0:0:ffff:363d:14d6
54.61.20.215 0:0:0:0:0:ffff:363d:14d7
54.61.20.216 0:0:0:0:0:ffff:363d:14d8
54.61.20.217 0:0:0:0:0:ffff:363d:14d9
54.61.20.218 0:0:0:0:0:ffff:363d:14da
54.61.20.219 0:0:0:0:0:ffff:363d:14db
54.61.20.220 0:0:0:0:0:ffff:363d:14dc
54.61.20.221 0:0:0:0:0:ffff:363d:14dd
54.61.20.222 0:0:0:0:0:ffff:363d:14de
54.61.20.223 0:0:0:0:0:ffff:363d:14df
54.61.20.224 0:0:0:0:0:ffff:363d:14e0
54.61.20.225 0:0:0:0:0:ffff:363d:14e1
54.61.20.226 0:0:0:0:0:ffff:363d:14e2
54.61.20.227 0:0:0:0:0:ffff:363d:14e3
54.61.20.228 0:0:0:0:0:ffff:363d:14e4
54.61.20.229 0:0:0:0:0:ffff:363d:14e5
54.61.20.230 0:0:0:0:0:ffff:363d:14e6
54.61.20.231 0:0:0:0:0:ffff:363d:14e7
54.61.20.232 0:0:0:0:0:ffff:363d:14e8
54.61.20.233 0:0:0:0:0:ffff:363d:14e9
54.61.20.234 0:0:0:0:0:ffff:363d:14ea
54.61.20.235 0:0:0:0:0:ffff:363d:14eb
54.61.20.236 0:0:0:0:0:ffff:363d:14ec
54.61.20.237 0:0:0:0:0:ffff:363d:14ed
54.61.20.238 0:0:0:0:0:ffff:363d:14ee
54.61.20.239 0:0:0:0:0:ffff:363d:14ef
54.61.20.240 0:0:0:0:0:ffff:363d:14f0
54.61.20.241 0:0:0:0:0:ffff:363d:14f1
54.61.20.242 0:0:0:0:0:ffff:363d:14f2
54.61.20.243 0:0:0:0:0:ffff:363d:14f3
54.61.20.244 0:0:0:0:0:ffff:363d:14f4
54.61.20.245 0:0:0:0:0:ffff:363d:14f5
54.61.20.246 0:0:0:0:0:ffff:363d:14f6
54.61.20.247 0:0:0:0:0:ffff:363d:14f7
54.61.20.248 0:0:0:0:0:ffff:363d:14f8
54.61.20.249 0:0:0:0:0:ffff:363d:14f9
54.61.20.250 0:0:0:0:0:ffff:363d:14fa
54.61.20.251 0:0:0:0:0:ffff:363d:14fb
54.61.20.252 0:0:0:0:0:ffff:363d:14fc
54.61.20.253 0:0:0:0:0:ffff:363d:14fd
54.61.20.254 0:0:0:0:0:ffff:363d:14fe
54.61.20.255 0:0:0:0:0:ffff:363d: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.