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
42.152.19.1 0:0:0:0:0:ffff:2a98:1301
42.152.19.2 0:0:0:0:0:ffff:2a98:1302
42.152.19.3 0:0:0:0:0:ffff:2a98:1303
42.152.19.4 0:0:0:0:0:ffff:2a98:1304
42.152.19.5 0:0:0:0:0:ffff:2a98:1305
42.152.19.6 0:0:0:0:0:ffff:2a98:1306
42.152.19.7 0:0:0:0:0:ffff:2a98:1307
42.152.19.8 0:0:0:0:0:ffff:2a98:1308
42.152.19.9 0:0:0:0:0:ffff:2a98:1309
42.152.19.10 0:0:0:0:0:ffff:2a98:130a
42.152.19.11 0:0:0:0:0:ffff:2a98:130b
42.152.19.12 0:0:0:0:0:ffff:2a98:130c
42.152.19.13 0:0:0:0:0:ffff:2a98:130d
42.152.19.14 0:0:0:0:0:ffff:2a98:130e
42.152.19.15 0:0:0:0:0:ffff:2a98:130f
42.152.19.16 0:0:0:0:0:ffff:2a98:1310
42.152.19.17 0:0:0:0:0:ffff:2a98:1311
42.152.19.18 0:0:0:0:0:ffff:2a98:1312
42.152.19.19 0:0:0:0:0:ffff:2a98:1313
42.152.19.20 0:0:0:0:0:ffff:2a98:1314
42.152.19.21 0:0:0:0:0:ffff:2a98:1315
42.152.19.22 0:0:0:0:0:ffff:2a98:1316
42.152.19.23 0:0:0:0:0:ffff:2a98:1317
42.152.19.24 0:0:0:0:0:ffff:2a98:1318
42.152.19.25 0:0:0:0:0:ffff:2a98:1319
42.152.19.26 0:0:0:0:0:ffff:2a98:131a
42.152.19.27 0:0:0:0:0:ffff:2a98:131b
42.152.19.28 0:0:0:0:0:ffff:2a98:131c
42.152.19.29 0:0:0:0:0:ffff:2a98:131d
42.152.19.30 0:0:0:0:0:ffff:2a98:131e
42.152.19.31 0:0:0:0:0:ffff:2a98:131f
42.152.19.32 0:0:0:0:0:ffff:2a98:1320
42.152.19.33 0:0:0:0:0:ffff:2a98:1321
42.152.19.34 0:0:0:0:0:ffff:2a98:1322
42.152.19.35 0:0:0:0:0:ffff:2a98:1323
42.152.19.36 0:0:0:0:0:ffff:2a98:1324
42.152.19.37 0:0:0:0:0:ffff:2a98:1325
42.152.19.38 0:0:0:0:0:ffff:2a98:1326
42.152.19.39 0:0:0:0:0:ffff:2a98:1327
42.152.19.40 0:0:0:0:0:ffff:2a98:1328
42.152.19.41 0:0:0:0:0:ffff:2a98:1329
42.152.19.42 0:0:0:0:0:ffff:2a98:132a
42.152.19.43 0:0:0:0:0:ffff:2a98:132b
42.152.19.44 0:0:0:0:0:ffff:2a98:132c
42.152.19.45 0:0:0:0:0:ffff:2a98:132d
42.152.19.46 0:0:0:0:0:ffff:2a98:132e
42.152.19.47 0:0:0:0:0:ffff:2a98:132f
42.152.19.48 0:0:0:0:0:ffff:2a98:1330
42.152.19.49 0:0:0:0:0:ffff:2a98:1331
42.152.19.50 0:0:0:0:0:ffff:2a98:1332
42.152.19.51 0:0:0:0:0:ffff:2a98:1333
42.152.19.52 0:0:0:0:0:ffff:2a98:1334
42.152.19.53 0:0:0:0:0:ffff:2a98:1335
42.152.19.54 0:0:0:0:0:ffff:2a98:1336
42.152.19.55 0:0:0:0:0:ffff:2a98:1337
42.152.19.56 0:0:0:0:0:ffff:2a98:1338
42.152.19.57 0:0:0:0:0:ffff:2a98:1339
42.152.19.58 0:0:0:0:0:ffff:2a98:133a
42.152.19.59 0:0:0:0:0:ffff:2a98:133b
42.152.19.60 0:0:0:0:0:ffff:2a98:133c


42.152.19.61 0:0:0:0:0:ffff:2a98:133d
42.152.19.62 0:0:0:0:0:ffff:2a98:133e
42.152.19.63 0:0:0:0:0:ffff:2a98:133f
42.152.19.64 0:0:0:0:0:ffff:2a98:1340
42.152.19.65 0:0:0:0:0:ffff:2a98:1341
42.152.19.66 0:0:0:0:0:ffff:2a98:1342
42.152.19.67 0:0:0:0:0:ffff:2a98:1343
42.152.19.68 0:0:0:0:0:ffff:2a98:1344
42.152.19.69 0:0:0:0:0:ffff:2a98:1345
42.152.19.70 0:0:0:0:0:ffff:2a98:1346
42.152.19.71 0:0:0:0:0:ffff:2a98:1347
42.152.19.72 0:0:0:0:0:ffff:2a98:1348
42.152.19.73 0:0:0:0:0:ffff:2a98:1349
42.152.19.74 0:0:0:0:0:ffff:2a98:134a
42.152.19.75 0:0:0:0:0:ffff:2a98:134b
42.152.19.76 0:0:0:0:0:ffff:2a98:134c
42.152.19.77 0:0:0:0:0:ffff:2a98:134d
42.152.19.78 0:0:0:0:0:ffff:2a98:134e
42.152.19.79 0:0:0:0:0:ffff:2a98:134f
42.152.19.80 0:0:0:0:0:ffff:2a98:1350
42.152.19.81 0:0:0:0:0:ffff:2a98:1351
42.152.19.82 0:0:0:0:0:ffff:2a98:1352
42.152.19.83 0:0:0:0:0:ffff:2a98:1353
42.152.19.84 0:0:0:0:0:ffff:2a98:1354
42.152.19.85 0:0:0:0:0:ffff:2a98:1355
42.152.19.86 0:0:0:0:0:ffff:2a98:1356
42.152.19.87 0:0:0:0:0:ffff:2a98:1357
42.152.19.88 0:0:0:0:0:ffff:2a98:1358
42.152.19.89 0:0:0:0:0:ffff:2a98:1359
42.152.19.90 0:0:0:0:0:ffff:2a98:135a
42.152.19.91 0:0:0:0:0:ffff:2a98:135b
42.152.19.92 0:0:0:0:0:ffff:2a98:135c
42.152.19.93 0:0:0:0:0:ffff:2a98:135d
42.152.19.94 0:0:0:0:0:ffff:2a98:135e
42.152.19.95 0:0:0:0:0:ffff:2a98:135f
42.152.19.96 0:0:0:0:0:ffff:2a98:1360
42.152.19.97 0:0:0:0:0:ffff:2a98:1361
42.152.19.98 0:0:0:0:0:ffff:2a98:1362
42.152.19.99 0:0:0:0:0:ffff:2a98:1363
42.152.19.100 0:0:0:0:0:ffff:2a98:1364
42.152.19.101 0:0:0:0:0:ffff:2a98:1365
42.152.19.102 0:0:0:0:0:ffff:2a98:1366
42.152.19.103 0:0:0:0:0:ffff:2a98:1367
42.152.19.104 0:0:0:0:0:ffff:2a98:1368
42.152.19.105 0:0:0:0:0:ffff:2a98:1369
42.152.19.106 0:0:0:0:0:ffff:2a98:136a
42.152.19.107 0:0:0:0:0:ffff:2a98:136b
42.152.19.108 0:0:0:0:0:ffff:2a98:136c
42.152.19.109 0:0:0:0:0:ffff:2a98:136d
42.152.19.110 0:0:0:0:0:ffff:2a98:136e
42.152.19.111 0:0:0:0:0:ffff:2a98:136f
42.152.19.112 0:0:0:0:0:ffff:2a98:1370
42.152.19.113 0:0:0:0:0:ffff:2a98:1371
42.152.19.114 0:0:0:0:0:ffff:2a98:1372
42.152.19.115 0:0:0:0:0:ffff:2a98:1373
42.152.19.116 0:0:0:0:0:ffff:2a98:1374
42.152.19.117 0:0:0:0:0:ffff:2a98:1375
42.152.19.118 0:0:0:0:0:ffff:2a98:1376
42.152.19.119 0:0:0:0:0:ffff:2a98:1377
42.152.19.120 0:0:0:0:0:ffff:2a98:1378


42.152.19.121 0:0:0:0:0:ffff:2a98:1379
42.152.19.122 0:0:0:0:0:ffff:2a98:137a
42.152.19.123 0:0:0:0:0:ffff:2a98:137b
42.152.19.124 0:0:0:0:0:ffff:2a98:137c
42.152.19.125 0:0:0:0:0:ffff:2a98:137d
42.152.19.126 0:0:0:0:0:ffff:2a98:137e
42.152.19.127 0:0:0:0:0:ffff:2a98:137f
42.152.19.128 0:0:0:0:0:ffff:2a98:1380
42.152.19.129 0:0:0:0:0:ffff:2a98:1381
42.152.19.130 0:0:0:0:0:ffff:2a98:1382
42.152.19.131 0:0:0:0:0:ffff:2a98:1383
42.152.19.132 0:0:0:0:0:ffff:2a98:1384
42.152.19.133 0:0:0:0:0:ffff:2a98:1385
42.152.19.134 0:0:0:0:0:ffff:2a98:1386
42.152.19.135 0:0:0:0:0:ffff:2a98:1387
42.152.19.136 0:0:0:0:0:ffff:2a98:1388
42.152.19.137 0:0:0:0:0:ffff:2a98:1389
42.152.19.138 0:0:0:0:0:ffff:2a98:138a
42.152.19.139 0:0:0:0:0:ffff:2a98:138b
42.152.19.140 0:0:0:0:0:ffff:2a98:138c
42.152.19.141 0:0:0:0:0:ffff:2a98:138d
42.152.19.142 0:0:0:0:0:ffff:2a98:138e
42.152.19.143 0:0:0:0:0:ffff:2a98:138f
42.152.19.144 0:0:0:0:0:ffff:2a98:1390
42.152.19.145 0:0:0:0:0:ffff:2a98:1391
42.152.19.146 0:0:0:0:0:ffff:2a98:1392
42.152.19.147 0:0:0:0:0:ffff:2a98:1393
42.152.19.148 0:0:0:0:0:ffff:2a98:1394
42.152.19.149 0:0:0:0:0:ffff:2a98:1395
42.152.19.150 0:0:0:0:0:ffff:2a98:1396
42.152.19.151 0:0:0:0:0:ffff:2a98:1397
42.152.19.152 0:0:0:0:0:ffff:2a98:1398
42.152.19.153 0:0:0:0:0:ffff:2a98:1399
42.152.19.154 0:0:0:0:0:ffff:2a98:139a
42.152.19.155 0:0:0:0:0:ffff:2a98:139b
42.152.19.156 0:0:0:0:0:ffff:2a98:139c
42.152.19.157 0:0:0:0:0:ffff:2a98:139d
42.152.19.158 0:0:0:0:0:ffff:2a98:139e
42.152.19.159 0:0:0:0:0:ffff:2a98:139f
42.152.19.160 0:0:0:0:0:ffff:2a98:13a0
42.152.19.161 0:0:0:0:0:ffff:2a98:13a1
42.152.19.162 0:0:0:0:0:ffff:2a98:13a2
42.152.19.163 0:0:0:0:0:ffff:2a98:13a3
42.152.19.164 0:0:0:0:0:ffff:2a98:13a4
42.152.19.165 0:0:0:0:0:ffff:2a98:13a5
42.152.19.166 0:0:0:0:0:ffff:2a98:13a6
42.152.19.167 0:0:0:0:0:ffff:2a98:13a7
42.152.19.168 0:0:0:0:0:ffff:2a98:13a8
42.152.19.169 0:0:0:0:0:ffff:2a98:13a9
42.152.19.170 0:0:0:0:0:ffff:2a98:13aa
42.152.19.171 0:0:0:0:0:ffff:2a98:13ab
42.152.19.172 0:0:0:0:0:ffff:2a98:13ac
42.152.19.173 0:0:0:0:0:ffff:2a98:13ad
42.152.19.174 0:0:0:0:0:ffff:2a98:13ae
42.152.19.175 0:0:0:0:0:ffff:2a98:13af
42.152.19.176 0:0:0:0:0:ffff:2a98:13b0
42.152.19.177 0:0:0:0:0:ffff:2a98:13b1
42.152.19.178 0:0:0:0:0:ffff:2a98:13b2
42.152.19.179 0:0:0:0:0:ffff:2a98:13b3
42.152.19.180 0:0:0:0:0:ffff:2a98:13b4


42.152.19.181 0:0:0:0:0:ffff:2a98:13b5
42.152.19.182 0:0:0:0:0:ffff:2a98:13b6
42.152.19.183 0:0:0:0:0:ffff:2a98:13b7
42.152.19.184 0:0:0:0:0:ffff:2a98:13b8
42.152.19.185 0:0:0:0:0:ffff:2a98:13b9
42.152.19.186 0:0:0:0:0:ffff:2a98:13ba
42.152.19.187 0:0:0:0:0:ffff:2a98:13bb
42.152.19.188 0:0:0:0:0:ffff:2a98:13bc
42.152.19.189 0:0:0:0:0:ffff:2a98:13bd
42.152.19.190 0:0:0:0:0:ffff:2a98:13be
42.152.19.191 0:0:0:0:0:ffff:2a98:13bf
42.152.19.192 0:0:0:0:0:ffff:2a98:13c0
42.152.19.193 0:0:0:0:0:ffff:2a98:13c1
42.152.19.194 0:0:0:0:0:ffff:2a98:13c2
42.152.19.195 0:0:0:0:0:ffff:2a98:13c3
42.152.19.196 0:0:0:0:0:ffff:2a98:13c4
42.152.19.197 0:0:0:0:0:ffff:2a98:13c5
42.152.19.198 0:0:0:0:0:ffff:2a98:13c6
42.152.19.199 0:0:0:0:0:ffff:2a98:13c7
42.152.19.200 0:0:0:0:0:ffff:2a98:13c8
42.152.19.201 0:0:0:0:0:ffff:2a98:13c9
42.152.19.202 0:0:0:0:0:ffff:2a98:13ca
42.152.19.203 0:0:0:0:0:ffff:2a98:13cb
42.152.19.204 0:0:0:0:0:ffff:2a98:13cc
42.152.19.205 0:0:0:0:0:ffff:2a98:13cd
42.152.19.206 0:0:0:0:0:ffff:2a98:13ce
42.152.19.207 0:0:0:0:0:ffff:2a98:13cf
42.152.19.208 0:0:0:0:0:ffff:2a98:13d0
42.152.19.209 0:0:0:0:0:ffff:2a98:13d1
42.152.19.210 0:0:0:0:0:ffff:2a98:13d2
42.152.19.211 0:0:0:0:0:ffff:2a98:13d3
42.152.19.212 0:0:0:0:0:ffff:2a98:13d4
42.152.19.213 0:0:0:0:0:ffff:2a98:13d5
42.152.19.214 0:0:0:0:0:ffff:2a98:13d6
42.152.19.215 0:0:0:0:0:ffff:2a98:13d7
42.152.19.216 0:0:0:0:0:ffff:2a98:13d8
42.152.19.217 0:0:0:0:0:ffff:2a98:13d9
42.152.19.218 0:0:0:0:0:ffff:2a98:13da
42.152.19.219 0:0:0:0:0:ffff:2a98:13db
42.152.19.220 0:0:0:0:0:ffff:2a98:13dc
42.152.19.221 0:0:0:0:0:ffff:2a98:13dd
42.152.19.222 0:0:0:0:0:ffff:2a98:13de
42.152.19.223 0:0:0:0:0:ffff:2a98:13df
42.152.19.224 0:0:0:0:0:ffff:2a98:13e0
42.152.19.225 0:0:0:0:0:ffff:2a98:13e1
42.152.19.226 0:0:0:0:0:ffff:2a98:13e2
42.152.19.227 0:0:0:0:0:ffff:2a98:13e3
42.152.19.228 0:0:0:0:0:ffff:2a98:13e4
42.152.19.229 0:0:0:0:0:ffff:2a98:13e5
42.152.19.230 0:0:0:0:0:ffff:2a98:13e6
42.152.19.231 0:0:0:0:0:ffff:2a98:13e7
42.152.19.232 0:0:0:0:0:ffff:2a98:13e8
42.152.19.233 0:0:0:0:0:ffff:2a98:13e9
42.152.19.234 0:0:0:0:0:ffff:2a98:13ea
42.152.19.235 0:0:0:0:0:ffff:2a98:13eb
42.152.19.236 0:0:0:0:0:ffff:2a98:13ec
42.152.19.237 0:0:0:0:0:ffff:2a98:13ed
42.152.19.238 0:0:0:0:0:ffff:2a98:13ee
42.152.19.239 0:0:0:0:0:ffff:2a98:13ef
42.152.19.240 0:0:0:0:0:ffff:2a98:13f0
42.152.19.241 0:0:0:0:0:ffff:2a98:13f1
42.152.19.242 0:0:0:0:0:ffff:2a98:13f2
42.152.19.243 0:0:0:0:0:ffff:2a98:13f3
42.152.19.244 0:0:0:0:0:ffff:2a98:13f4
42.152.19.245 0:0:0:0:0:ffff:2a98:13f5
42.152.19.246 0:0:0:0:0:ffff:2a98:13f6
42.152.19.247 0:0:0:0:0:ffff:2a98:13f7
42.152.19.248 0:0:0:0:0:ffff:2a98:13f8
42.152.19.249 0:0:0:0:0:ffff:2a98:13f9
42.152.19.250 0:0:0:0:0:ffff:2a98:13fa
42.152.19.251 0:0:0:0:0:ffff:2a98:13fb
42.152.19.252 0:0:0:0:0:ffff:2a98:13fc
42.152.19.253 0:0:0:0:0:ffff:2a98:13fd
42.152.19.254 0:0:0:0:0:ffff:2a98:13fe
42.152.19.255 0:0:0:0:0:ffff:2a98:13ff


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.