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
149.214.20.1 0:0:0:0:0:ffff:95d6:1401
149.214.20.2 0:0:0:0:0:ffff:95d6:1402
149.214.20.3 0:0:0:0:0:ffff:95d6:1403
149.214.20.4 0:0:0:0:0:ffff:95d6:1404
149.214.20.5 0:0:0:0:0:ffff:95d6:1405
149.214.20.6 0:0:0:0:0:ffff:95d6:1406
149.214.20.7 0:0:0:0:0:ffff:95d6:1407
149.214.20.8 0:0:0:0:0:ffff:95d6:1408
149.214.20.9 0:0:0:0:0:ffff:95d6:1409
149.214.20.10 0:0:0:0:0:ffff:95d6:140a
149.214.20.11 0:0:0:0:0:ffff:95d6:140b
149.214.20.12 0:0:0:0:0:ffff:95d6:140c
149.214.20.13 0:0:0:0:0:ffff:95d6:140d
149.214.20.14 0:0:0:0:0:ffff:95d6:140e
149.214.20.15 0:0:0:0:0:ffff:95d6:140f
149.214.20.16 0:0:0:0:0:ffff:95d6:1410
149.214.20.17 0:0:0:0:0:ffff:95d6:1411
149.214.20.18 0:0:0:0:0:ffff:95d6:1412
149.214.20.19 0:0:0:0:0:ffff:95d6:1413
149.214.20.20 0:0:0:0:0:ffff:95d6:1414
149.214.20.21 0:0:0:0:0:ffff:95d6:1415
149.214.20.22 0:0:0:0:0:ffff:95d6:1416
149.214.20.23 0:0:0:0:0:ffff:95d6:1417
149.214.20.24 0:0:0:0:0:ffff:95d6:1418
149.214.20.25 0:0:0:0:0:ffff:95d6:1419
149.214.20.26 0:0:0:0:0:ffff:95d6:141a
149.214.20.27 0:0:0:0:0:ffff:95d6:141b
149.214.20.28 0:0:0:0:0:ffff:95d6:141c
149.214.20.29 0:0:0:0:0:ffff:95d6:141d
149.214.20.30 0:0:0:0:0:ffff:95d6:141e
149.214.20.31 0:0:0:0:0:ffff:95d6:141f
149.214.20.32 0:0:0:0:0:ffff:95d6:1420
149.214.20.33 0:0:0:0:0:ffff:95d6:1421
149.214.20.34 0:0:0:0:0:ffff:95d6:1422
149.214.20.35 0:0:0:0:0:ffff:95d6:1423
149.214.20.36 0:0:0:0:0:ffff:95d6:1424
149.214.20.37 0:0:0:0:0:ffff:95d6:1425
149.214.20.38 0:0:0:0:0:ffff:95d6:1426
149.214.20.39 0:0:0:0:0:ffff:95d6:1427
149.214.20.40 0:0:0:0:0:ffff:95d6:1428
149.214.20.41 0:0:0:0:0:ffff:95d6:1429
149.214.20.42 0:0:0:0:0:ffff:95d6:142a
149.214.20.43 0:0:0:0:0:ffff:95d6:142b
149.214.20.44 0:0:0:0:0:ffff:95d6:142c
149.214.20.45 0:0:0:0:0:ffff:95d6:142d
149.214.20.46 0:0:0:0:0:ffff:95d6:142e
149.214.20.47 0:0:0:0:0:ffff:95d6:142f
149.214.20.48 0:0:0:0:0:ffff:95d6:1430
149.214.20.49 0:0:0:0:0:ffff:95d6:1431
149.214.20.50 0:0:0:0:0:ffff:95d6:1432
149.214.20.51 0:0:0:0:0:ffff:95d6:1433
149.214.20.52 0:0:0:0:0:ffff:95d6:1434
149.214.20.53 0:0:0:0:0:ffff:95d6:1435
149.214.20.54 0:0:0:0:0:ffff:95d6:1436
149.214.20.55 0:0:0:0:0:ffff:95d6:1437
149.214.20.56 0:0:0:0:0:ffff:95d6:1438
149.214.20.57 0:0:0:0:0:ffff:95d6:1439
149.214.20.58 0:0:0:0:0:ffff:95d6:143a
149.214.20.59 0:0:0:0:0:ffff:95d6:143b
149.214.20.60 0:0:0:0:0:ffff:95d6:143c


149.214.20.61 0:0:0:0:0:ffff:95d6:143d
149.214.20.62 0:0:0:0:0:ffff:95d6:143e
149.214.20.63 0:0:0:0:0:ffff:95d6:143f
149.214.20.64 0:0:0:0:0:ffff:95d6:1440
149.214.20.65 0:0:0:0:0:ffff:95d6:1441
149.214.20.66 0:0:0:0:0:ffff:95d6:1442
149.214.20.67 0:0:0:0:0:ffff:95d6:1443
149.214.20.68 0:0:0:0:0:ffff:95d6:1444
149.214.20.69 0:0:0:0:0:ffff:95d6:1445
149.214.20.70 0:0:0:0:0:ffff:95d6:1446
149.214.20.71 0:0:0:0:0:ffff:95d6:1447
149.214.20.72 0:0:0:0:0:ffff:95d6:1448
149.214.20.73 0:0:0:0:0:ffff:95d6:1449
149.214.20.74 0:0:0:0:0:ffff:95d6:144a
149.214.20.75 0:0:0:0:0:ffff:95d6:144b
149.214.20.76 0:0:0:0:0:ffff:95d6:144c
149.214.20.77 0:0:0:0:0:ffff:95d6:144d
149.214.20.78 0:0:0:0:0:ffff:95d6:144e
149.214.20.79 0:0:0:0:0:ffff:95d6:144f
149.214.20.80 0:0:0:0:0:ffff:95d6:1450
149.214.20.81 0:0:0:0:0:ffff:95d6:1451
149.214.20.82 0:0:0:0:0:ffff:95d6:1452
149.214.20.83 0:0:0:0:0:ffff:95d6:1453
149.214.20.84 0:0:0:0:0:ffff:95d6:1454
149.214.20.85 0:0:0:0:0:ffff:95d6:1455
149.214.20.86 0:0:0:0:0:ffff:95d6:1456
149.214.20.87 0:0:0:0:0:ffff:95d6:1457
149.214.20.88 0:0:0:0:0:ffff:95d6:1458
149.214.20.89 0:0:0:0:0:ffff:95d6:1459
149.214.20.90 0:0:0:0:0:ffff:95d6:145a
149.214.20.91 0:0:0:0:0:ffff:95d6:145b
149.214.20.92 0:0:0:0:0:ffff:95d6:145c
149.214.20.93 0:0:0:0:0:ffff:95d6:145d
149.214.20.94 0:0:0:0:0:ffff:95d6:145e
149.214.20.95 0:0:0:0:0:ffff:95d6:145f
149.214.20.96 0:0:0:0:0:ffff:95d6:1460
149.214.20.97 0:0:0:0:0:ffff:95d6:1461
149.214.20.98 0:0:0:0:0:ffff:95d6:1462
149.214.20.99 0:0:0:0:0:ffff:95d6:1463
149.214.20.100 0:0:0:0:0:ffff:95d6:1464
149.214.20.101 0:0:0:0:0:ffff:95d6:1465
149.214.20.102 0:0:0:0:0:ffff:95d6:1466
149.214.20.103 0:0:0:0:0:ffff:95d6:1467
149.214.20.104 0:0:0:0:0:ffff:95d6:1468
149.214.20.105 0:0:0:0:0:ffff:95d6:1469
149.214.20.106 0:0:0:0:0:ffff:95d6:146a
149.214.20.107 0:0:0:0:0:ffff:95d6:146b
149.214.20.108 0:0:0:0:0:ffff:95d6:146c
149.214.20.109 0:0:0:0:0:ffff:95d6:146d
149.214.20.110 0:0:0:0:0:ffff:95d6:146e
149.214.20.111 0:0:0:0:0:ffff:95d6:146f
149.214.20.112 0:0:0:0:0:ffff:95d6:1470
149.214.20.113 0:0:0:0:0:ffff:95d6:1471
149.214.20.114 0:0:0:0:0:ffff:95d6:1472
149.214.20.115 0:0:0:0:0:ffff:95d6:1473
149.214.20.116 0:0:0:0:0:ffff:95d6:1474
149.214.20.117 0:0:0:0:0:ffff:95d6:1475
149.214.20.118 0:0:0:0:0:ffff:95d6:1476
149.214.20.119 0:0:0:0:0:ffff:95d6:1477
149.214.20.120 0:0:0:0:0:ffff:95d6:1478


149.214.20.121 0:0:0:0:0:ffff:95d6:1479
149.214.20.122 0:0:0:0:0:ffff:95d6:147a
149.214.20.123 0:0:0:0:0:ffff:95d6:147b
149.214.20.124 0:0:0:0:0:ffff:95d6:147c
149.214.20.125 0:0:0:0:0:ffff:95d6:147d
149.214.20.126 0:0:0:0:0:ffff:95d6:147e
149.214.20.127 0:0:0:0:0:ffff:95d6:147f
149.214.20.128 0:0:0:0:0:ffff:95d6:1480
149.214.20.129 0:0:0:0:0:ffff:95d6:1481
149.214.20.130 0:0:0:0:0:ffff:95d6:1482
149.214.20.131 0:0:0:0:0:ffff:95d6:1483
149.214.20.132 0:0:0:0:0:ffff:95d6:1484
149.214.20.133 0:0:0:0:0:ffff:95d6:1485
149.214.20.134 0:0:0:0:0:ffff:95d6:1486
149.214.20.135 0:0:0:0:0:ffff:95d6:1487
149.214.20.136 0:0:0:0:0:ffff:95d6:1488
149.214.20.137 0:0:0:0:0:ffff:95d6:1489
149.214.20.138 0:0:0:0:0:ffff:95d6:148a
149.214.20.139 0:0:0:0:0:ffff:95d6:148b
149.214.20.140 0:0:0:0:0:ffff:95d6:148c
149.214.20.141 0:0:0:0:0:ffff:95d6:148d
149.214.20.142 0:0:0:0:0:ffff:95d6:148e
149.214.20.143 0:0:0:0:0:ffff:95d6:148f
149.214.20.144 0:0:0:0:0:ffff:95d6:1490
149.214.20.145 0:0:0:0:0:ffff:95d6:1491
149.214.20.146 0:0:0:0:0:ffff:95d6:1492
149.214.20.147 0:0:0:0:0:ffff:95d6:1493
149.214.20.148 0:0:0:0:0:ffff:95d6:1494
149.214.20.149 0:0:0:0:0:ffff:95d6:1495
149.214.20.150 0:0:0:0:0:ffff:95d6:1496
149.214.20.151 0:0:0:0:0:ffff:95d6:1497
149.214.20.152 0:0:0:0:0:ffff:95d6:1498
149.214.20.153 0:0:0:0:0:ffff:95d6:1499
149.214.20.154 0:0:0:0:0:ffff:95d6:149a
149.214.20.155 0:0:0:0:0:ffff:95d6:149b
149.214.20.156 0:0:0:0:0:ffff:95d6:149c
149.214.20.157 0:0:0:0:0:ffff:95d6:149d
149.214.20.158 0:0:0:0:0:ffff:95d6:149e
149.214.20.159 0:0:0:0:0:ffff:95d6:149f
149.214.20.160 0:0:0:0:0:ffff:95d6:14a0
149.214.20.161 0:0:0:0:0:ffff:95d6:14a1
149.214.20.162 0:0:0:0:0:ffff:95d6:14a2
149.214.20.163 0:0:0:0:0:ffff:95d6:14a3
149.214.20.164 0:0:0:0:0:ffff:95d6:14a4
149.214.20.165 0:0:0:0:0:ffff:95d6:14a5
149.214.20.166 0:0:0:0:0:ffff:95d6:14a6
149.214.20.167 0:0:0:0:0:ffff:95d6:14a7
149.214.20.168 0:0:0:0:0:ffff:95d6:14a8
149.214.20.169 0:0:0:0:0:ffff:95d6:14a9
149.214.20.170 0:0:0:0:0:ffff:95d6:14aa
149.214.20.171 0:0:0:0:0:ffff:95d6:14ab
149.214.20.172 0:0:0:0:0:ffff:95d6:14ac
149.214.20.173 0:0:0:0:0:ffff:95d6:14ad
149.214.20.174 0:0:0:0:0:ffff:95d6:14ae
149.214.20.175 0:0:0:0:0:ffff:95d6:14af
149.214.20.176 0:0:0:0:0:ffff:95d6:14b0
149.214.20.177 0:0:0:0:0:ffff:95d6:14b1
149.214.20.178 0:0:0:0:0:ffff:95d6:14b2
149.214.20.179 0:0:0:0:0:ffff:95d6:14b3
149.214.20.180 0:0:0:0:0:ffff:95d6:14b4


149.214.20.181 0:0:0:0:0:ffff:95d6:14b5
149.214.20.182 0:0:0:0:0:ffff:95d6:14b6
149.214.20.183 0:0:0:0:0:ffff:95d6:14b7
149.214.20.184 0:0:0:0:0:ffff:95d6:14b8
149.214.20.185 0:0:0:0:0:ffff:95d6:14b9
149.214.20.186 0:0:0:0:0:ffff:95d6:14ba
149.214.20.187 0:0:0:0:0:ffff:95d6:14bb
149.214.20.188 0:0:0:0:0:ffff:95d6:14bc
149.214.20.189 0:0:0:0:0:ffff:95d6:14bd
149.214.20.190 0:0:0:0:0:ffff:95d6:14be
149.214.20.191 0:0:0:0:0:ffff:95d6:14bf
149.214.20.192 0:0:0:0:0:ffff:95d6:14c0
149.214.20.193 0:0:0:0:0:ffff:95d6:14c1
149.214.20.194 0:0:0:0:0:ffff:95d6:14c2
149.214.20.195 0:0:0:0:0:ffff:95d6:14c3
149.214.20.196 0:0:0:0:0:ffff:95d6:14c4
149.214.20.197 0:0:0:0:0:ffff:95d6:14c5
149.214.20.198 0:0:0:0:0:ffff:95d6:14c6
149.214.20.199 0:0:0:0:0:ffff:95d6:14c7
149.214.20.200 0:0:0:0:0:ffff:95d6:14c8
149.214.20.201 0:0:0:0:0:ffff:95d6:14c9
149.214.20.202 0:0:0:0:0:ffff:95d6:14ca
149.214.20.203 0:0:0:0:0:ffff:95d6:14cb
149.214.20.204 0:0:0:0:0:ffff:95d6:14cc
149.214.20.205 0:0:0:0:0:ffff:95d6:14cd
149.214.20.206 0:0:0:0:0:ffff:95d6:14ce
149.214.20.207 0:0:0:0:0:ffff:95d6:14cf
149.214.20.208 0:0:0:0:0:ffff:95d6:14d0
149.214.20.209 0:0:0:0:0:ffff:95d6:14d1
149.214.20.210 0:0:0:0:0:ffff:95d6:14d2
149.214.20.211 0:0:0:0:0:ffff:95d6:14d3
149.214.20.212 0:0:0:0:0:ffff:95d6:14d4
149.214.20.213 0:0:0:0:0:ffff:95d6:14d5
149.214.20.214 0:0:0:0:0:ffff:95d6:14d6
149.214.20.215 0:0:0:0:0:ffff:95d6:14d7
149.214.20.216 0:0:0:0:0:ffff:95d6:14d8
149.214.20.217 0:0:0:0:0:ffff:95d6:14d9
149.214.20.218 0:0:0:0:0:ffff:95d6:14da
149.214.20.219 0:0:0:0:0:ffff:95d6:14db
149.214.20.220 0:0:0:0:0:ffff:95d6:14dc
149.214.20.221 0:0:0:0:0:ffff:95d6:14dd
149.214.20.222 0:0:0:0:0:ffff:95d6:14de
149.214.20.223 0:0:0:0:0:ffff:95d6:14df
149.214.20.224 0:0:0:0:0:ffff:95d6:14e0
149.214.20.225 0:0:0:0:0:ffff:95d6:14e1
149.214.20.226 0:0:0:0:0:ffff:95d6:14e2
149.214.20.227 0:0:0:0:0:ffff:95d6:14e3
149.214.20.228 0:0:0:0:0:ffff:95d6:14e4
149.214.20.229 0:0:0:0:0:ffff:95d6:14e5
149.214.20.230 0:0:0:0:0:ffff:95d6:14e6
149.214.20.231 0:0:0:0:0:ffff:95d6:14e7
149.214.20.232 0:0:0:0:0:ffff:95d6:14e8
149.214.20.233 0:0:0:0:0:ffff:95d6:14e9
149.214.20.234 0:0:0:0:0:ffff:95d6:14ea
149.214.20.235 0:0:0:0:0:ffff:95d6:14eb
149.214.20.236 0:0:0:0:0:ffff:95d6:14ec
149.214.20.237 0:0:0:0:0:ffff:95d6:14ed
149.214.20.238 0:0:0:0:0:ffff:95d6:14ee
149.214.20.239 0:0:0:0:0:ffff:95d6:14ef
149.214.20.240 0:0:0:0:0:ffff:95d6:14f0
149.214.20.241 0:0:0:0:0:ffff:95d6:14f1
149.214.20.242 0:0:0:0:0:ffff:95d6:14f2
149.214.20.243 0:0:0:0:0:ffff:95d6:14f3
149.214.20.244 0:0:0:0:0:ffff:95d6:14f4
149.214.20.245 0:0:0:0:0:ffff:95d6:14f5
149.214.20.246 0:0:0:0:0:ffff:95d6:14f6
149.214.20.247 0:0:0:0:0:ffff:95d6:14f7
149.214.20.248 0:0:0:0:0:ffff:95d6:14f8
149.214.20.249 0:0:0:0:0:ffff:95d6:14f9
149.214.20.250 0:0:0:0:0:ffff:95d6:14fa
149.214.20.251 0:0:0:0:0:ffff:95d6:14fb
149.214.20.252 0:0:0:0:0:ffff:95d6:14fc
149.214.20.253 0:0:0:0:0:ffff:95d6:14fd
149.214.20.254 0:0:0:0:0:ffff:95d6:14fe
149.214.20.255 0:0:0:0:0:ffff:95d6:14ff


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.