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
116.148.21.1 0:0:0:0:0:ffff:7494:1501
116.148.21.2 0:0:0:0:0:ffff:7494:1502
116.148.21.3 0:0:0:0:0:ffff:7494:1503
116.148.21.4 0:0:0:0:0:ffff:7494:1504
116.148.21.5 0:0:0:0:0:ffff:7494:1505
116.148.21.6 0:0:0:0:0:ffff:7494:1506
116.148.21.7 0:0:0:0:0:ffff:7494:1507
116.148.21.8 0:0:0:0:0:ffff:7494:1508
116.148.21.9 0:0:0:0:0:ffff:7494:1509
116.148.21.10 0:0:0:0:0:ffff:7494:150a
116.148.21.11 0:0:0:0:0:ffff:7494:150b
116.148.21.12 0:0:0:0:0:ffff:7494:150c
116.148.21.13 0:0:0:0:0:ffff:7494:150d
116.148.21.14 0:0:0:0:0:ffff:7494:150e
116.148.21.15 0:0:0:0:0:ffff:7494:150f
116.148.21.16 0:0:0:0:0:ffff:7494:1510
116.148.21.17 0:0:0:0:0:ffff:7494:1511
116.148.21.18 0:0:0:0:0:ffff:7494:1512
116.148.21.19 0:0:0:0:0:ffff:7494:1513
116.148.21.20 0:0:0:0:0:ffff:7494:1514
116.148.21.21 0:0:0:0:0:ffff:7494:1515
116.148.21.22 0:0:0:0:0:ffff:7494:1516
116.148.21.23 0:0:0:0:0:ffff:7494:1517
116.148.21.24 0:0:0:0:0:ffff:7494:1518
116.148.21.25 0:0:0:0:0:ffff:7494:1519
116.148.21.26 0:0:0:0:0:ffff:7494:151a
116.148.21.27 0:0:0:0:0:ffff:7494:151b
116.148.21.28 0:0:0:0:0:ffff:7494:151c
116.148.21.29 0:0:0:0:0:ffff:7494:151d
116.148.21.30 0:0:0:0:0:ffff:7494:151e
116.148.21.31 0:0:0:0:0:ffff:7494:151f
116.148.21.32 0:0:0:0:0:ffff:7494:1520
116.148.21.33 0:0:0:0:0:ffff:7494:1521
116.148.21.34 0:0:0:0:0:ffff:7494:1522
116.148.21.35 0:0:0:0:0:ffff:7494:1523
116.148.21.36 0:0:0:0:0:ffff:7494:1524
116.148.21.37 0:0:0:0:0:ffff:7494:1525
116.148.21.38 0:0:0:0:0:ffff:7494:1526
116.148.21.39 0:0:0:0:0:ffff:7494:1527
116.148.21.40 0:0:0:0:0:ffff:7494:1528
116.148.21.41 0:0:0:0:0:ffff:7494:1529
116.148.21.42 0:0:0:0:0:ffff:7494:152a
116.148.21.43 0:0:0:0:0:ffff:7494:152b
116.148.21.44 0:0:0:0:0:ffff:7494:152c
116.148.21.45 0:0:0:0:0:ffff:7494:152d
116.148.21.46 0:0:0:0:0:ffff:7494:152e
116.148.21.47 0:0:0:0:0:ffff:7494:152f
116.148.21.48 0:0:0:0:0:ffff:7494:1530
116.148.21.49 0:0:0:0:0:ffff:7494:1531
116.148.21.50 0:0:0:0:0:ffff:7494:1532
116.148.21.51 0:0:0:0:0:ffff:7494:1533
116.148.21.52 0:0:0:0:0:ffff:7494:1534
116.148.21.53 0:0:0:0:0:ffff:7494:1535
116.148.21.54 0:0:0:0:0:ffff:7494:1536
116.148.21.55 0:0:0:0:0:ffff:7494:1537
116.148.21.56 0:0:0:0:0:ffff:7494:1538
116.148.21.57 0:0:0:0:0:ffff:7494:1539
116.148.21.58 0:0:0:0:0:ffff:7494:153a
116.148.21.59 0:0:0:0:0:ffff:7494:153b
116.148.21.60 0:0:0:0:0:ffff:7494:153c


116.148.21.61 0:0:0:0:0:ffff:7494:153d
116.148.21.62 0:0:0:0:0:ffff:7494:153e
116.148.21.63 0:0:0:0:0:ffff:7494:153f
116.148.21.64 0:0:0:0:0:ffff:7494:1540
116.148.21.65 0:0:0:0:0:ffff:7494:1541
116.148.21.66 0:0:0:0:0:ffff:7494:1542
116.148.21.67 0:0:0:0:0:ffff:7494:1543
116.148.21.68 0:0:0:0:0:ffff:7494:1544
116.148.21.69 0:0:0:0:0:ffff:7494:1545
116.148.21.70 0:0:0:0:0:ffff:7494:1546
116.148.21.71 0:0:0:0:0:ffff:7494:1547
116.148.21.72 0:0:0:0:0:ffff:7494:1548
116.148.21.73 0:0:0:0:0:ffff:7494:1549
116.148.21.74 0:0:0:0:0:ffff:7494:154a
116.148.21.75 0:0:0:0:0:ffff:7494:154b
116.148.21.76 0:0:0:0:0:ffff:7494:154c
116.148.21.77 0:0:0:0:0:ffff:7494:154d
116.148.21.78 0:0:0:0:0:ffff:7494:154e
116.148.21.79 0:0:0:0:0:ffff:7494:154f
116.148.21.80 0:0:0:0:0:ffff:7494:1550
116.148.21.81 0:0:0:0:0:ffff:7494:1551
116.148.21.82 0:0:0:0:0:ffff:7494:1552
116.148.21.83 0:0:0:0:0:ffff:7494:1553
116.148.21.84 0:0:0:0:0:ffff:7494:1554
116.148.21.85 0:0:0:0:0:ffff:7494:1555
116.148.21.86 0:0:0:0:0:ffff:7494:1556
116.148.21.87 0:0:0:0:0:ffff:7494:1557
116.148.21.88 0:0:0:0:0:ffff:7494:1558
116.148.21.89 0:0:0:0:0:ffff:7494:1559
116.148.21.90 0:0:0:0:0:ffff:7494:155a
116.148.21.91 0:0:0:0:0:ffff:7494:155b
116.148.21.92 0:0:0:0:0:ffff:7494:155c
116.148.21.93 0:0:0:0:0:ffff:7494:155d
116.148.21.94 0:0:0:0:0:ffff:7494:155e
116.148.21.95 0:0:0:0:0:ffff:7494:155f
116.148.21.96 0:0:0:0:0:ffff:7494:1560
116.148.21.97 0:0:0:0:0:ffff:7494:1561
116.148.21.98 0:0:0:0:0:ffff:7494:1562
116.148.21.99 0:0:0:0:0:ffff:7494:1563
116.148.21.100 0:0:0:0:0:ffff:7494:1564
116.148.21.101 0:0:0:0:0:ffff:7494:1565
116.148.21.102 0:0:0:0:0:ffff:7494:1566
116.148.21.103 0:0:0:0:0:ffff:7494:1567
116.148.21.104 0:0:0:0:0:ffff:7494:1568
116.148.21.105 0:0:0:0:0:ffff:7494:1569
116.148.21.106 0:0:0:0:0:ffff:7494:156a
116.148.21.107 0:0:0:0:0:ffff:7494:156b
116.148.21.108 0:0:0:0:0:ffff:7494:156c
116.148.21.109 0:0:0:0:0:ffff:7494:156d
116.148.21.110 0:0:0:0:0:ffff:7494:156e
116.148.21.111 0:0:0:0:0:ffff:7494:156f
116.148.21.112 0:0:0:0:0:ffff:7494:1570
116.148.21.113 0:0:0:0:0:ffff:7494:1571
116.148.21.114 0:0:0:0:0:ffff:7494:1572
116.148.21.115 0:0:0:0:0:ffff:7494:1573
116.148.21.116 0:0:0:0:0:ffff:7494:1574
116.148.21.117 0:0:0:0:0:ffff:7494:1575
116.148.21.118 0:0:0:0:0:ffff:7494:1576
116.148.21.119 0:0:0:0:0:ffff:7494:1577
116.148.21.120 0:0:0:0:0:ffff:7494:1578


116.148.21.121 0:0:0:0:0:ffff:7494:1579
116.148.21.122 0:0:0:0:0:ffff:7494:157a
116.148.21.123 0:0:0:0:0:ffff:7494:157b
116.148.21.124 0:0:0:0:0:ffff:7494:157c
116.148.21.125 0:0:0:0:0:ffff:7494:157d
116.148.21.126 0:0:0:0:0:ffff:7494:157e
116.148.21.127 0:0:0:0:0:ffff:7494:157f
116.148.21.128 0:0:0:0:0:ffff:7494:1580
116.148.21.129 0:0:0:0:0:ffff:7494:1581
116.148.21.130 0:0:0:0:0:ffff:7494:1582
116.148.21.131 0:0:0:0:0:ffff:7494:1583
116.148.21.132 0:0:0:0:0:ffff:7494:1584
116.148.21.133 0:0:0:0:0:ffff:7494:1585
116.148.21.134 0:0:0:0:0:ffff:7494:1586
116.148.21.135 0:0:0:0:0:ffff:7494:1587
116.148.21.136 0:0:0:0:0:ffff:7494:1588
116.148.21.137 0:0:0:0:0:ffff:7494:1589
116.148.21.138 0:0:0:0:0:ffff:7494:158a
116.148.21.139 0:0:0:0:0:ffff:7494:158b
116.148.21.140 0:0:0:0:0:ffff:7494:158c
116.148.21.141 0:0:0:0:0:ffff:7494:158d
116.148.21.142 0:0:0:0:0:ffff:7494:158e
116.148.21.143 0:0:0:0:0:ffff:7494:158f
116.148.21.144 0:0:0:0:0:ffff:7494:1590
116.148.21.145 0:0:0:0:0:ffff:7494:1591
116.148.21.146 0:0:0:0:0:ffff:7494:1592
116.148.21.147 0:0:0:0:0:ffff:7494:1593
116.148.21.148 0:0:0:0:0:ffff:7494:1594
116.148.21.149 0:0:0:0:0:ffff:7494:1595
116.148.21.150 0:0:0:0:0:ffff:7494:1596
116.148.21.151 0:0:0:0:0:ffff:7494:1597
116.148.21.152 0:0:0:0:0:ffff:7494:1598
116.148.21.153 0:0:0:0:0:ffff:7494:1599
116.148.21.154 0:0:0:0:0:ffff:7494:159a
116.148.21.155 0:0:0:0:0:ffff:7494:159b
116.148.21.156 0:0:0:0:0:ffff:7494:159c
116.148.21.157 0:0:0:0:0:ffff:7494:159d
116.148.21.158 0:0:0:0:0:ffff:7494:159e
116.148.21.159 0:0:0:0:0:ffff:7494:159f
116.148.21.160 0:0:0:0:0:ffff:7494:15a0
116.148.21.161 0:0:0:0:0:ffff:7494:15a1
116.148.21.162 0:0:0:0:0:ffff:7494:15a2
116.148.21.163 0:0:0:0:0:ffff:7494:15a3
116.148.21.164 0:0:0:0:0:ffff:7494:15a4
116.148.21.165 0:0:0:0:0:ffff:7494:15a5
116.148.21.166 0:0:0:0:0:ffff:7494:15a6
116.148.21.167 0:0:0:0:0:ffff:7494:15a7
116.148.21.168 0:0:0:0:0:ffff:7494:15a8
116.148.21.169 0:0:0:0:0:ffff:7494:15a9
116.148.21.170 0:0:0:0:0:ffff:7494:15aa
116.148.21.171 0:0:0:0:0:ffff:7494:15ab
116.148.21.172 0:0:0:0:0:ffff:7494:15ac
116.148.21.173 0:0:0:0:0:ffff:7494:15ad
116.148.21.174 0:0:0:0:0:ffff:7494:15ae
116.148.21.175 0:0:0:0:0:ffff:7494:15af
116.148.21.176 0:0:0:0:0:ffff:7494:15b0
116.148.21.177 0:0:0:0:0:ffff:7494:15b1
116.148.21.178 0:0:0:0:0:ffff:7494:15b2
116.148.21.179 0:0:0:0:0:ffff:7494:15b3
116.148.21.180 0:0:0:0:0:ffff:7494:15b4


116.148.21.181 0:0:0:0:0:ffff:7494:15b5
116.148.21.182 0:0:0:0:0:ffff:7494:15b6
116.148.21.183 0:0:0:0:0:ffff:7494:15b7
116.148.21.184 0:0:0:0:0:ffff:7494:15b8
116.148.21.185 0:0:0:0:0:ffff:7494:15b9
116.148.21.186 0:0:0:0:0:ffff:7494:15ba
116.148.21.187 0:0:0:0:0:ffff:7494:15bb
116.148.21.188 0:0:0:0:0:ffff:7494:15bc
116.148.21.189 0:0:0:0:0:ffff:7494:15bd
116.148.21.190 0:0:0:0:0:ffff:7494:15be
116.148.21.191 0:0:0:0:0:ffff:7494:15bf
116.148.21.192 0:0:0:0:0:ffff:7494:15c0
116.148.21.193 0:0:0:0:0:ffff:7494:15c1
116.148.21.194 0:0:0:0:0:ffff:7494:15c2
116.148.21.195 0:0:0:0:0:ffff:7494:15c3
116.148.21.196 0:0:0:0:0:ffff:7494:15c4
116.148.21.197 0:0:0:0:0:ffff:7494:15c5
116.148.21.198 0:0:0:0:0:ffff:7494:15c6
116.148.21.199 0:0:0:0:0:ffff:7494:15c7
116.148.21.200 0:0:0:0:0:ffff:7494:15c8
116.148.21.201 0:0:0:0:0:ffff:7494:15c9
116.148.21.202 0:0:0:0:0:ffff:7494:15ca
116.148.21.203 0:0:0:0:0:ffff:7494:15cb
116.148.21.204 0:0:0:0:0:ffff:7494:15cc
116.148.21.205 0:0:0:0:0:ffff:7494:15cd
116.148.21.206 0:0:0:0:0:ffff:7494:15ce
116.148.21.207 0:0:0:0:0:ffff:7494:15cf
116.148.21.208 0:0:0:0:0:ffff:7494:15d0
116.148.21.209 0:0:0:0:0:ffff:7494:15d1
116.148.21.210 0:0:0:0:0:ffff:7494:15d2
116.148.21.211 0:0:0:0:0:ffff:7494:15d3
116.148.21.212 0:0:0:0:0:ffff:7494:15d4
116.148.21.213 0:0:0:0:0:ffff:7494:15d5
116.148.21.214 0:0:0:0:0:ffff:7494:15d6
116.148.21.215 0:0:0:0:0:ffff:7494:15d7
116.148.21.216 0:0:0:0:0:ffff:7494:15d8
116.148.21.217 0:0:0:0:0:ffff:7494:15d9
116.148.21.218 0:0:0:0:0:ffff:7494:15da
116.148.21.219 0:0:0:0:0:ffff:7494:15db
116.148.21.220 0:0:0:0:0:ffff:7494:15dc
116.148.21.221 0:0:0:0:0:ffff:7494:15dd
116.148.21.222 0:0:0:0:0:ffff:7494:15de
116.148.21.223 0:0:0:0:0:ffff:7494:15df
116.148.21.224 0:0:0:0:0:ffff:7494:15e0
116.148.21.225 0:0:0:0:0:ffff:7494:15e1
116.148.21.226 0:0:0:0:0:ffff:7494:15e2
116.148.21.227 0:0:0:0:0:ffff:7494:15e3
116.148.21.228 0:0:0:0:0:ffff:7494:15e4
116.148.21.229 0:0:0:0:0:ffff:7494:15e5
116.148.21.230 0:0:0:0:0:ffff:7494:15e6
116.148.21.231 0:0:0:0:0:ffff:7494:15e7
116.148.21.232 0:0:0:0:0:ffff:7494:15e8
116.148.21.233 0:0:0:0:0:ffff:7494:15e9
116.148.21.234 0:0:0:0:0:ffff:7494:15ea
116.148.21.235 0:0:0:0:0:ffff:7494:15eb
116.148.21.236 0:0:0:0:0:ffff:7494:15ec
116.148.21.237 0:0:0:0:0:ffff:7494:15ed
116.148.21.238 0:0:0:0:0:ffff:7494:15ee
116.148.21.239 0:0:0:0:0:ffff:7494:15ef
116.148.21.240 0:0:0:0:0:ffff:7494:15f0
116.148.21.241 0:0:0:0:0:ffff:7494:15f1
116.148.21.242 0:0:0:0:0:ffff:7494:15f2
116.148.21.243 0:0:0:0:0:ffff:7494:15f3
116.148.21.244 0:0:0:0:0:ffff:7494:15f4
116.148.21.245 0:0:0:0:0:ffff:7494:15f5
116.148.21.246 0:0:0:0:0:ffff:7494:15f6
116.148.21.247 0:0:0:0:0:ffff:7494:15f7
116.148.21.248 0:0:0:0:0:ffff:7494:15f8
116.148.21.249 0:0:0:0:0:ffff:7494:15f9
116.148.21.250 0:0:0:0:0:ffff:7494:15fa
116.148.21.251 0:0:0:0:0:ffff:7494:15fb
116.148.21.252 0:0:0:0:0:ffff:7494:15fc
116.148.21.253 0:0:0:0:0:ffff:7494:15fd
116.148.21.254 0:0:0:0:0:ffff:7494:15fe
116.148.21.255 0:0:0:0:0:ffff:7494:15ff


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.