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
82.199.18.1 0:0:0:0:0:ffff:52c7:1201
82.199.18.2 0:0:0:0:0:ffff:52c7:1202
82.199.18.3 0:0:0:0:0:ffff:52c7:1203
82.199.18.4 0:0:0:0:0:ffff:52c7:1204
82.199.18.5 0:0:0:0:0:ffff:52c7:1205
82.199.18.6 0:0:0:0:0:ffff:52c7:1206
82.199.18.7 0:0:0:0:0:ffff:52c7:1207
82.199.18.8 0:0:0:0:0:ffff:52c7:1208
82.199.18.9 0:0:0:0:0:ffff:52c7:1209
82.199.18.10 0:0:0:0:0:ffff:52c7:120a
82.199.18.11 0:0:0:0:0:ffff:52c7:120b
82.199.18.12 0:0:0:0:0:ffff:52c7:120c
82.199.18.13 0:0:0:0:0:ffff:52c7:120d
82.199.18.14 0:0:0:0:0:ffff:52c7:120e
82.199.18.15 0:0:0:0:0:ffff:52c7:120f
82.199.18.16 0:0:0:0:0:ffff:52c7:1210
82.199.18.17 0:0:0:0:0:ffff:52c7:1211
82.199.18.18 0:0:0:0:0:ffff:52c7:1212
82.199.18.19 0:0:0:0:0:ffff:52c7:1213
82.199.18.20 0:0:0:0:0:ffff:52c7:1214
82.199.18.21 0:0:0:0:0:ffff:52c7:1215
82.199.18.22 0:0:0:0:0:ffff:52c7:1216
82.199.18.23 0:0:0:0:0:ffff:52c7:1217
82.199.18.24 0:0:0:0:0:ffff:52c7:1218
82.199.18.25 0:0:0:0:0:ffff:52c7:1219
82.199.18.26 0:0:0:0:0:ffff:52c7:121a
82.199.18.27 0:0:0:0:0:ffff:52c7:121b
82.199.18.28 0:0:0:0:0:ffff:52c7:121c
82.199.18.29 0:0:0:0:0:ffff:52c7:121d
82.199.18.30 0:0:0:0:0:ffff:52c7:121e
82.199.18.31 0:0:0:0:0:ffff:52c7:121f
82.199.18.32 0:0:0:0:0:ffff:52c7:1220
82.199.18.33 0:0:0:0:0:ffff:52c7:1221
82.199.18.34 0:0:0:0:0:ffff:52c7:1222
82.199.18.35 0:0:0:0:0:ffff:52c7:1223
82.199.18.36 0:0:0:0:0:ffff:52c7:1224
82.199.18.37 0:0:0:0:0:ffff:52c7:1225
82.199.18.38 0:0:0:0:0:ffff:52c7:1226
82.199.18.39 0:0:0:0:0:ffff:52c7:1227
82.199.18.40 0:0:0:0:0:ffff:52c7:1228
82.199.18.41 0:0:0:0:0:ffff:52c7:1229
82.199.18.42 0:0:0:0:0:ffff:52c7:122a
82.199.18.43 0:0:0:0:0:ffff:52c7:122b
82.199.18.44 0:0:0:0:0:ffff:52c7:122c
82.199.18.45 0:0:0:0:0:ffff:52c7:122d
82.199.18.46 0:0:0:0:0:ffff:52c7:122e
82.199.18.47 0:0:0:0:0:ffff:52c7:122f
82.199.18.48 0:0:0:0:0:ffff:52c7:1230
82.199.18.49 0:0:0:0:0:ffff:52c7:1231
82.199.18.50 0:0:0:0:0:ffff:52c7:1232
82.199.18.51 0:0:0:0:0:ffff:52c7:1233
82.199.18.52 0:0:0:0:0:ffff:52c7:1234
82.199.18.53 0:0:0:0:0:ffff:52c7:1235
82.199.18.54 0:0:0:0:0:ffff:52c7:1236
82.199.18.55 0:0:0:0:0:ffff:52c7:1237
82.199.18.56 0:0:0:0:0:ffff:52c7:1238
82.199.18.57 0:0:0:0:0:ffff:52c7:1239
82.199.18.58 0:0:0:0:0:ffff:52c7:123a
82.199.18.59 0:0:0:0:0:ffff:52c7:123b
82.199.18.60 0:0:0:0:0:ffff:52c7:123c


82.199.18.61 0:0:0:0:0:ffff:52c7:123d
82.199.18.62 0:0:0:0:0:ffff:52c7:123e
82.199.18.63 0:0:0:0:0:ffff:52c7:123f
82.199.18.64 0:0:0:0:0:ffff:52c7:1240
82.199.18.65 0:0:0:0:0:ffff:52c7:1241
82.199.18.66 0:0:0:0:0:ffff:52c7:1242
82.199.18.67 0:0:0:0:0:ffff:52c7:1243
82.199.18.68 0:0:0:0:0:ffff:52c7:1244
82.199.18.69 0:0:0:0:0:ffff:52c7:1245
82.199.18.70 0:0:0:0:0:ffff:52c7:1246
82.199.18.71 0:0:0:0:0:ffff:52c7:1247
82.199.18.72 0:0:0:0:0:ffff:52c7:1248
82.199.18.73 0:0:0:0:0:ffff:52c7:1249
82.199.18.74 0:0:0:0:0:ffff:52c7:124a
82.199.18.75 0:0:0:0:0:ffff:52c7:124b
82.199.18.76 0:0:0:0:0:ffff:52c7:124c
82.199.18.77 0:0:0:0:0:ffff:52c7:124d
82.199.18.78 0:0:0:0:0:ffff:52c7:124e
82.199.18.79 0:0:0:0:0:ffff:52c7:124f
82.199.18.80 0:0:0:0:0:ffff:52c7:1250
82.199.18.81 0:0:0:0:0:ffff:52c7:1251
82.199.18.82 0:0:0:0:0:ffff:52c7:1252
82.199.18.83 0:0:0:0:0:ffff:52c7:1253
82.199.18.84 0:0:0:0:0:ffff:52c7:1254
82.199.18.85 0:0:0:0:0:ffff:52c7:1255
82.199.18.86 0:0:0:0:0:ffff:52c7:1256
82.199.18.87 0:0:0:0:0:ffff:52c7:1257
82.199.18.88 0:0:0:0:0:ffff:52c7:1258
82.199.18.89 0:0:0:0:0:ffff:52c7:1259
82.199.18.90 0:0:0:0:0:ffff:52c7:125a
82.199.18.91 0:0:0:0:0:ffff:52c7:125b
82.199.18.92 0:0:0:0:0:ffff:52c7:125c
82.199.18.93 0:0:0:0:0:ffff:52c7:125d
82.199.18.94 0:0:0:0:0:ffff:52c7:125e
82.199.18.95 0:0:0:0:0:ffff:52c7:125f
82.199.18.96 0:0:0:0:0:ffff:52c7:1260
82.199.18.97 0:0:0:0:0:ffff:52c7:1261
82.199.18.98 0:0:0:0:0:ffff:52c7:1262
82.199.18.99 0:0:0:0:0:ffff:52c7:1263
82.199.18.100 0:0:0:0:0:ffff:52c7:1264
82.199.18.101 0:0:0:0:0:ffff:52c7:1265
82.199.18.102 0:0:0:0:0:ffff:52c7:1266
82.199.18.103 0:0:0:0:0:ffff:52c7:1267
82.199.18.104 0:0:0:0:0:ffff:52c7:1268
82.199.18.105 0:0:0:0:0:ffff:52c7:1269
82.199.18.106 0:0:0:0:0:ffff:52c7:126a
82.199.18.107 0:0:0:0:0:ffff:52c7:126b
82.199.18.108 0:0:0:0:0:ffff:52c7:126c
82.199.18.109 0:0:0:0:0:ffff:52c7:126d
82.199.18.110 0:0:0:0:0:ffff:52c7:126e
82.199.18.111 0:0:0:0:0:ffff:52c7:126f
82.199.18.112 0:0:0:0:0:ffff:52c7:1270
82.199.18.113 0:0:0:0:0:ffff:52c7:1271
82.199.18.114 0:0:0:0:0:ffff:52c7:1272
82.199.18.115 0:0:0:0:0:ffff:52c7:1273
82.199.18.116 0:0:0:0:0:ffff:52c7:1274
82.199.18.117 0:0:0:0:0:ffff:52c7:1275
82.199.18.118 0:0:0:0:0:ffff:52c7:1276
82.199.18.119 0:0:0:0:0:ffff:52c7:1277
82.199.18.120 0:0:0:0:0:ffff:52c7:1278


82.199.18.121 0:0:0:0:0:ffff:52c7:1279
82.199.18.122 0:0:0:0:0:ffff:52c7:127a
82.199.18.123 0:0:0:0:0:ffff:52c7:127b
82.199.18.124 0:0:0:0:0:ffff:52c7:127c
82.199.18.125 0:0:0:0:0:ffff:52c7:127d
82.199.18.126 0:0:0:0:0:ffff:52c7:127e
82.199.18.127 0:0:0:0:0:ffff:52c7:127f
82.199.18.128 0:0:0:0:0:ffff:52c7:1280
82.199.18.129 0:0:0:0:0:ffff:52c7:1281
82.199.18.130 0:0:0:0:0:ffff:52c7:1282
82.199.18.131 0:0:0:0:0:ffff:52c7:1283
82.199.18.132 0:0:0:0:0:ffff:52c7:1284
82.199.18.133 0:0:0:0:0:ffff:52c7:1285
82.199.18.134 0:0:0:0:0:ffff:52c7:1286
82.199.18.135 0:0:0:0:0:ffff:52c7:1287
82.199.18.136 0:0:0:0:0:ffff:52c7:1288
82.199.18.137 0:0:0:0:0:ffff:52c7:1289
82.199.18.138 0:0:0:0:0:ffff:52c7:128a
82.199.18.139 0:0:0:0:0:ffff:52c7:128b
82.199.18.140 0:0:0:0:0:ffff:52c7:128c
82.199.18.141 0:0:0:0:0:ffff:52c7:128d
82.199.18.142 0:0:0:0:0:ffff:52c7:128e
82.199.18.143 0:0:0:0:0:ffff:52c7:128f
82.199.18.144 0:0:0:0:0:ffff:52c7:1290
82.199.18.145 0:0:0:0:0:ffff:52c7:1291
82.199.18.146 0:0:0:0:0:ffff:52c7:1292
82.199.18.147 0:0:0:0:0:ffff:52c7:1293
82.199.18.148 0:0:0:0:0:ffff:52c7:1294
82.199.18.149 0:0:0:0:0:ffff:52c7:1295
82.199.18.150 0:0:0:0:0:ffff:52c7:1296
82.199.18.151 0:0:0:0:0:ffff:52c7:1297
82.199.18.152 0:0:0:0:0:ffff:52c7:1298
82.199.18.153 0:0:0:0:0:ffff:52c7:1299
82.199.18.154 0:0:0:0:0:ffff:52c7:129a
82.199.18.155 0:0:0:0:0:ffff:52c7:129b
82.199.18.156 0:0:0:0:0:ffff:52c7:129c
82.199.18.157 0:0:0:0:0:ffff:52c7:129d
82.199.18.158 0:0:0:0:0:ffff:52c7:129e
82.199.18.159 0:0:0:0:0:ffff:52c7:129f
82.199.18.160 0:0:0:0:0:ffff:52c7:12a0
82.199.18.161 0:0:0:0:0:ffff:52c7:12a1
82.199.18.162 0:0:0:0:0:ffff:52c7:12a2
82.199.18.163 0:0:0:0:0:ffff:52c7:12a3
82.199.18.164 0:0:0:0:0:ffff:52c7:12a4
82.199.18.165 0:0:0:0:0:ffff:52c7:12a5
82.199.18.166 0:0:0:0:0:ffff:52c7:12a6
82.199.18.167 0:0:0:0:0:ffff:52c7:12a7
82.199.18.168 0:0:0:0:0:ffff:52c7:12a8
82.199.18.169 0:0:0:0:0:ffff:52c7:12a9
82.199.18.170 0:0:0:0:0:ffff:52c7:12aa
82.199.18.171 0:0:0:0:0:ffff:52c7:12ab
82.199.18.172 0:0:0:0:0:ffff:52c7:12ac
82.199.18.173 0:0:0:0:0:ffff:52c7:12ad
82.199.18.174 0:0:0:0:0:ffff:52c7:12ae
82.199.18.175 0:0:0:0:0:ffff:52c7:12af
82.199.18.176 0:0:0:0:0:ffff:52c7:12b0
82.199.18.177 0:0:0:0:0:ffff:52c7:12b1
82.199.18.178 0:0:0:0:0:ffff:52c7:12b2
82.199.18.179 0:0:0:0:0:ffff:52c7:12b3
82.199.18.180 0:0:0:0:0:ffff:52c7:12b4


82.199.18.181 0:0:0:0:0:ffff:52c7:12b5
82.199.18.182 0:0:0:0:0:ffff:52c7:12b6
82.199.18.183 0:0:0:0:0:ffff:52c7:12b7
82.199.18.184 0:0:0:0:0:ffff:52c7:12b8
82.199.18.185 0:0:0:0:0:ffff:52c7:12b9
82.199.18.186 0:0:0:0:0:ffff:52c7:12ba
82.199.18.187 0:0:0:0:0:ffff:52c7:12bb
82.199.18.188 0:0:0:0:0:ffff:52c7:12bc
82.199.18.189 0:0:0:0:0:ffff:52c7:12bd
82.199.18.190 0:0:0:0:0:ffff:52c7:12be
82.199.18.191 0:0:0:0:0:ffff:52c7:12bf
82.199.18.192 0:0:0:0:0:ffff:52c7:12c0
82.199.18.193 0:0:0:0:0:ffff:52c7:12c1
82.199.18.194 0:0:0:0:0:ffff:52c7:12c2
82.199.18.195 0:0:0:0:0:ffff:52c7:12c3
82.199.18.196 0:0:0:0:0:ffff:52c7:12c4
82.199.18.197 0:0:0:0:0:ffff:52c7:12c5
82.199.18.198 0:0:0:0:0:ffff:52c7:12c6
82.199.18.199 0:0:0:0:0:ffff:52c7:12c7
82.199.18.200 0:0:0:0:0:ffff:52c7:12c8
82.199.18.201 0:0:0:0:0:ffff:52c7:12c9
82.199.18.202 0:0:0:0:0:ffff:52c7:12ca
82.199.18.203 0:0:0:0:0:ffff:52c7:12cb
82.199.18.204 0:0:0:0:0:ffff:52c7:12cc
82.199.18.205 0:0:0:0:0:ffff:52c7:12cd
82.199.18.206 0:0:0:0:0:ffff:52c7:12ce
82.199.18.207 0:0:0:0:0:ffff:52c7:12cf
82.199.18.208 0:0:0:0:0:ffff:52c7:12d0
82.199.18.209 0:0:0:0:0:ffff:52c7:12d1
82.199.18.210 0:0:0:0:0:ffff:52c7:12d2
82.199.18.211 0:0:0:0:0:ffff:52c7:12d3
82.199.18.212 0:0:0:0:0:ffff:52c7:12d4
82.199.18.213 0:0:0:0:0:ffff:52c7:12d5
82.199.18.214 0:0:0:0:0:ffff:52c7:12d6
82.199.18.215 0:0:0:0:0:ffff:52c7:12d7
82.199.18.216 0:0:0:0:0:ffff:52c7:12d8
82.199.18.217 0:0:0:0:0:ffff:52c7:12d9
82.199.18.218 0:0:0:0:0:ffff:52c7:12da
82.199.18.219 0:0:0:0:0:ffff:52c7:12db
82.199.18.220 0:0:0:0:0:ffff:52c7:12dc
82.199.18.221 0:0:0:0:0:ffff:52c7:12dd
82.199.18.222 0:0:0:0:0:ffff:52c7:12de
82.199.18.223 0:0:0:0:0:ffff:52c7:12df
82.199.18.224 0:0:0:0:0:ffff:52c7:12e0
82.199.18.225 0:0:0:0:0:ffff:52c7:12e1
82.199.18.226 0:0:0:0:0:ffff:52c7:12e2
82.199.18.227 0:0:0:0:0:ffff:52c7:12e3
82.199.18.228 0:0:0:0:0:ffff:52c7:12e4
82.199.18.229 0:0:0:0:0:ffff:52c7:12e5
82.199.18.230 0:0:0:0:0:ffff:52c7:12e6
82.199.18.231 0:0:0:0:0:ffff:52c7:12e7
82.199.18.232 0:0:0:0:0:ffff:52c7:12e8
82.199.18.233 0:0:0:0:0:ffff:52c7:12e9
82.199.18.234 0:0:0:0:0:ffff:52c7:12ea
82.199.18.235 0:0:0:0:0:ffff:52c7:12eb
82.199.18.236 0:0:0:0:0:ffff:52c7:12ec
82.199.18.237 0:0:0:0:0:ffff:52c7:12ed
82.199.18.238 0:0:0:0:0:ffff:52c7:12ee
82.199.18.239 0:0:0:0:0:ffff:52c7:12ef
82.199.18.240 0:0:0:0:0:ffff:52c7:12f0
82.199.18.241 0:0:0:0:0:ffff:52c7:12f1
82.199.18.242 0:0:0:0:0:ffff:52c7:12f2
82.199.18.243 0:0:0:0:0:ffff:52c7:12f3
82.199.18.244 0:0:0:0:0:ffff:52c7:12f4
82.199.18.245 0:0:0:0:0:ffff:52c7:12f5
82.199.18.246 0:0:0:0:0:ffff:52c7:12f6
82.199.18.247 0:0:0:0:0:ffff:52c7:12f7
82.199.18.248 0:0:0:0:0:ffff:52c7:12f8
82.199.18.249 0:0:0:0:0:ffff:52c7:12f9
82.199.18.250 0:0:0:0:0:ffff:52c7:12fa
82.199.18.251 0:0:0:0:0:ffff:52c7:12fb
82.199.18.252 0:0:0:0:0:ffff:52c7:12fc
82.199.18.253 0:0:0:0:0:ffff:52c7:12fd
82.199.18.254 0:0:0:0:0:ffff:52c7:12fe
82.199.18.255 0:0:0:0:0:ffff:52c7:12ff


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.