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
59.217.18.1 0:0:0:0:0:ffff:3bd9:1201
59.217.18.2 0:0:0:0:0:ffff:3bd9:1202
59.217.18.3 0:0:0:0:0:ffff:3bd9:1203
59.217.18.4 0:0:0:0:0:ffff:3bd9:1204
59.217.18.5 0:0:0:0:0:ffff:3bd9:1205
59.217.18.6 0:0:0:0:0:ffff:3bd9:1206
59.217.18.7 0:0:0:0:0:ffff:3bd9:1207
59.217.18.8 0:0:0:0:0:ffff:3bd9:1208
59.217.18.9 0:0:0:0:0:ffff:3bd9:1209
59.217.18.10 0:0:0:0:0:ffff:3bd9:120a
59.217.18.11 0:0:0:0:0:ffff:3bd9:120b
59.217.18.12 0:0:0:0:0:ffff:3bd9:120c
59.217.18.13 0:0:0:0:0:ffff:3bd9:120d
59.217.18.14 0:0:0:0:0:ffff:3bd9:120e
59.217.18.15 0:0:0:0:0:ffff:3bd9:120f
59.217.18.16 0:0:0:0:0:ffff:3bd9:1210
59.217.18.17 0:0:0:0:0:ffff:3bd9:1211
59.217.18.18 0:0:0:0:0:ffff:3bd9:1212
59.217.18.19 0:0:0:0:0:ffff:3bd9:1213
59.217.18.20 0:0:0:0:0:ffff:3bd9:1214
59.217.18.21 0:0:0:0:0:ffff:3bd9:1215
59.217.18.22 0:0:0:0:0:ffff:3bd9:1216
59.217.18.23 0:0:0:0:0:ffff:3bd9:1217
59.217.18.24 0:0:0:0:0:ffff:3bd9:1218
59.217.18.25 0:0:0:0:0:ffff:3bd9:1219
59.217.18.26 0:0:0:0:0:ffff:3bd9:121a
59.217.18.27 0:0:0:0:0:ffff:3bd9:121b
59.217.18.28 0:0:0:0:0:ffff:3bd9:121c
59.217.18.29 0:0:0:0:0:ffff:3bd9:121d
59.217.18.30 0:0:0:0:0:ffff:3bd9:121e
59.217.18.31 0:0:0:0:0:ffff:3bd9:121f
59.217.18.32 0:0:0:0:0:ffff:3bd9:1220
59.217.18.33 0:0:0:0:0:ffff:3bd9:1221
59.217.18.34 0:0:0:0:0:ffff:3bd9:1222
59.217.18.35 0:0:0:0:0:ffff:3bd9:1223
59.217.18.36 0:0:0:0:0:ffff:3bd9:1224
59.217.18.37 0:0:0:0:0:ffff:3bd9:1225
59.217.18.38 0:0:0:0:0:ffff:3bd9:1226
59.217.18.39 0:0:0:0:0:ffff:3bd9:1227
59.217.18.40 0:0:0:0:0:ffff:3bd9:1228
59.217.18.41 0:0:0:0:0:ffff:3bd9:1229
59.217.18.42 0:0:0:0:0:ffff:3bd9:122a
59.217.18.43 0:0:0:0:0:ffff:3bd9:122b
59.217.18.44 0:0:0:0:0:ffff:3bd9:122c
59.217.18.45 0:0:0:0:0:ffff:3bd9:122d
59.217.18.46 0:0:0:0:0:ffff:3bd9:122e
59.217.18.47 0:0:0:0:0:ffff:3bd9:122f
59.217.18.48 0:0:0:0:0:ffff:3bd9:1230
59.217.18.49 0:0:0:0:0:ffff:3bd9:1231
59.217.18.50 0:0:0:0:0:ffff:3bd9:1232
59.217.18.51 0:0:0:0:0:ffff:3bd9:1233
59.217.18.52 0:0:0:0:0:ffff:3bd9:1234
59.217.18.53 0:0:0:0:0:ffff:3bd9:1235
59.217.18.54 0:0:0:0:0:ffff:3bd9:1236
59.217.18.55 0:0:0:0:0:ffff:3bd9:1237
59.217.18.56 0:0:0:0:0:ffff:3bd9:1238
59.217.18.57 0:0:0:0:0:ffff:3bd9:1239
59.217.18.58 0:0:0:0:0:ffff:3bd9:123a
59.217.18.59 0:0:0:0:0:ffff:3bd9:123b
59.217.18.60 0:0:0:0:0:ffff:3bd9:123c


59.217.18.61 0:0:0:0:0:ffff:3bd9:123d
59.217.18.62 0:0:0:0:0:ffff:3bd9:123e
59.217.18.63 0:0:0:0:0:ffff:3bd9:123f
59.217.18.64 0:0:0:0:0:ffff:3bd9:1240
59.217.18.65 0:0:0:0:0:ffff:3bd9:1241
59.217.18.66 0:0:0:0:0:ffff:3bd9:1242
59.217.18.67 0:0:0:0:0:ffff:3bd9:1243
59.217.18.68 0:0:0:0:0:ffff:3bd9:1244
59.217.18.69 0:0:0:0:0:ffff:3bd9:1245
59.217.18.70 0:0:0:0:0:ffff:3bd9:1246
59.217.18.71 0:0:0:0:0:ffff:3bd9:1247
59.217.18.72 0:0:0:0:0:ffff:3bd9:1248
59.217.18.73 0:0:0:0:0:ffff:3bd9:1249
59.217.18.74 0:0:0:0:0:ffff:3bd9:124a
59.217.18.75 0:0:0:0:0:ffff:3bd9:124b
59.217.18.76 0:0:0:0:0:ffff:3bd9:124c
59.217.18.77 0:0:0:0:0:ffff:3bd9:124d
59.217.18.78 0:0:0:0:0:ffff:3bd9:124e
59.217.18.79 0:0:0:0:0:ffff:3bd9:124f
59.217.18.80 0:0:0:0:0:ffff:3bd9:1250
59.217.18.81 0:0:0:0:0:ffff:3bd9:1251
59.217.18.82 0:0:0:0:0:ffff:3bd9:1252
59.217.18.83 0:0:0:0:0:ffff:3bd9:1253
59.217.18.84 0:0:0:0:0:ffff:3bd9:1254
59.217.18.85 0:0:0:0:0:ffff:3bd9:1255
59.217.18.86 0:0:0:0:0:ffff:3bd9:1256
59.217.18.87 0:0:0:0:0:ffff:3bd9:1257
59.217.18.88 0:0:0:0:0:ffff:3bd9:1258
59.217.18.89 0:0:0:0:0:ffff:3bd9:1259
59.217.18.90 0:0:0:0:0:ffff:3bd9:125a
59.217.18.91 0:0:0:0:0:ffff:3bd9:125b
59.217.18.92 0:0:0:0:0:ffff:3bd9:125c
59.217.18.93 0:0:0:0:0:ffff:3bd9:125d
59.217.18.94 0:0:0:0:0:ffff:3bd9:125e
59.217.18.95 0:0:0:0:0:ffff:3bd9:125f
59.217.18.96 0:0:0:0:0:ffff:3bd9:1260
59.217.18.97 0:0:0:0:0:ffff:3bd9:1261
59.217.18.98 0:0:0:0:0:ffff:3bd9:1262
59.217.18.99 0:0:0:0:0:ffff:3bd9:1263
59.217.18.100 0:0:0:0:0:ffff:3bd9:1264
59.217.18.101 0:0:0:0:0:ffff:3bd9:1265
59.217.18.102 0:0:0:0:0:ffff:3bd9:1266
59.217.18.103 0:0:0:0:0:ffff:3bd9:1267
59.217.18.104 0:0:0:0:0:ffff:3bd9:1268
59.217.18.105 0:0:0:0:0:ffff:3bd9:1269
59.217.18.106 0:0:0:0:0:ffff:3bd9:126a
59.217.18.107 0:0:0:0:0:ffff:3bd9:126b
59.217.18.108 0:0:0:0:0:ffff:3bd9:126c
59.217.18.109 0:0:0:0:0:ffff:3bd9:126d
59.217.18.110 0:0:0:0:0:ffff:3bd9:126e
59.217.18.111 0:0:0:0:0:ffff:3bd9:126f
59.217.18.112 0:0:0:0:0:ffff:3bd9:1270
59.217.18.113 0:0:0:0:0:ffff:3bd9:1271
59.217.18.114 0:0:0:0:0:ffff:3bd9:1272
59.217.18.115 0:0:0:0:0:ffff:3bd9:1273
59.217.18.116 0:0:0:0:0:ffff:3bd9:1274
59.217.18.117 0:0:0:0:0:ffff:3bd9:1275
59.217.18.118 0:0:0:0:0:ffff:3bd9:1276
59.217.18.119 0:0:0:0:0:ffff:3bd9:1277
59.217.18.120 0:0:0:0:0:ffff:3bd9:1278


59.217.18.121 0:0:0:0:0:ffff:3bd9:1279
59.217.18.122 0:0:0:0:0:ffff:3bd9:127a
59.217.18.123 0:0:0:0:0:ffff:3bd9:127b
59.217.18.124 0:0:0:0:0:ffff:3bd9:127c
59.217.18.125 0:0:0:0:0:ffff:3bd9:127d
59.217.18.126 0:0:0:0:0:ffff:3bd9:127e
59.217.18.127 0:0:0:0:0:ffff:3bd9:127f
59.217.18.128 0:0:0:0:0:ffff:3bd9:1280
59.217.18.129 0:0:0:0:0:ffff:3bd9:1281
59.217.18.130 0:0:0:0:0:ffff:3bd9:1282
59.217.18.131 0:0:0:0:0:ffff:3bd9:1283
59.217.18.132 0:0:0:0:0:ffff:3bd9:1284
59.217.18.133 0:0:0:0:0:ffff:3bd9:1285
59.217.18.134 0:0:0:0:0:ffff:3bd9:1286
59.217.18.135 0:0:0:0:0:ffff:3bd9:1287
59.217.18.136 0:0:0:0:0:ffff:3bd9:1288
59.217.18.137 0:0:0:0:0:ffff:3bd9:1289
59.217.18.138 0:0:0:0:0:ffff:3bd9:128a
59.217.18.139 0:0:0:0:0:ffff:3bd9:128b
59.217.18.140 0:0:0:0:0:ffff:3bd9:128c
59.217.18.141 0:0:0:0:0:ffff:3bd9:128d
59.217.18.142 0:0:0:0:0:ffff:3bd9:128e
59.217.18.143 0:0:0:0:0:ffff:3bd9:128f
59.217.18.144 0:0:0:0:0:ffff:3bd9:1290
59.217.18.145 0:0:0:0:0:ffff:3bd9:1291
59.217.18.146 0:0:0:0:0:ffff:3bd9:1292
59.217.18.147 0:0:0:0:0:ffff:3bd9:1293
59.217.18.148 0:0:0:0:0:ffff:3bd9:1294
59.217.18.149 0:0:0:0:0:ffff:3bd9:1295
59.217.18.150 0:0:0:0:0:ffff:3bd9:1296
59.217.18.151 0:0:0:0:0:ffff:3bd9:1297
59.217.18.152 0:0:0:0:0:ffff:3bd9:1298
59.217.18.153 0:0:0:0:0:ffff:3bd9:1299
59.217.18.154 0:0:0:0:0:ffff:3bd9:129a
59.217.18.155 0:0:0:0:0:ffff:3bd9:129b
59.217.18.156 0:0:0:0:0:ffff:3bd9:129c
59.217.18.157 0:0:0:0:0:ffff:3bd9:129d
59.217.18.158 0:0:0:0:0:ffff:3bd9:129e
59.217.18.159 0:0:0:0:0:ffff:3bd9:129f
59.217.18.160 0:0:0:0:0:ffff:3bd9:12a0
59.217.18.161 0:0:0:0:0:ffff:3bd9:12a1
59.217.18.162 0:0:0:0:0:ffff:3bd9:12a2
59.217.18.163 0:0:0:0:0:ffff:3bd9:12a3
59.217.18.164 0:0:0:0:0:ffff:3bd9:12a4
59.217.18.165 0:0:0:0:0:ffff:3bd9:12a5
59.217.18.166 0:0:0:0:0:ffff:3bd9:12a6
59.217.18.167 0:0:0:0:0:ffff:3bd9:12a7
59.217.18.168 0:0:0:0:0:ffff:3bd9:12a8
59.217.18.169 0:0:0:0:0:ffff:3bd9:12a9
59.217.18.170 0:0:0:0:0:ffff:3bd9:12aa
59.217.18.171 0:0:0:0:0:ffff:3bd9:12ab
59.217.18.172 0:0:0:0:0:ffff:3bd9:12ac
59.217.18.173 0:0:0:0:0:ffff:3bd9:12ad
59.217.18.174 0:0:0:0:0:ffff:3bd9:12ae
59.217.18.175 0:0:0:0:0:ffff:3bd9:12af
59.217.18.176 0:0:0:0:0:ffff:3bd9:12b0
59.217.18.177 0:0:0:0:0:ffff:3bd9:12b1
59.217.18.178 0:0:0:0:0:ffff:3bd9:12b2
59.217.18.179 0:0:0:0:0:ffff:3bd9:12b3
59.217.18.180 0:0:0:0:0:ffff:3bd9:12b4


59.217.18.181 0:0:0:0:0:ffff:3bd9:12b5
59.217.18.182 0:0:0:0:0:ffff:3bd9:12b6
59.217.18.183 0:0:0:0:0:ffff:3bd9:12b7
59.217.18.184 0:0:0:0:0:ffff:3bd9:12b8
59.217.18.185 0:0:0:0:0:ffff:3bd9:12b9
59.217.18.186 0:0:0:0:0:ffff:3bd9:12ba
59.217.18.187 0:0:0:0:0:ffff:3bd9:12bb
59.217.18.188 0:0:0:0:0:ffff:3bd9:12bc
59.217.18.189 0:0:0:0:0:ffff:3bd9:12bd
59.217.18.190 0:0:0:0:0:ffff:3bd9:12be
59.217.18.191 0:0:0:0:0:ffff:3bd9:12bf
59.217.18.192 0:0:0:0:0:ffff:3bd9:12c0
59.217.18.193 0:0:0:0:0:ffff:3bd9:12c1
59.217.18.194 0:0:0:0:0:ffff:3bd9:12c2
59.217.18.195 0:0:0:0:0:ffff:3bd9:12c3
59.217.18.196 0:0:0:0:0:ffff:3bd9:12c4
59.217.18.197 0:0:0:0:0:ffff:3bd9:12c5
59.217.18.198 0:0:0:0:0:ffff:3bd9:12c6
59.217.18.199 0:0:0:0:0:ffff:3bd9:12c7
59.217.18.200 0:0:0:0:0:ffff:3bd9:12c8
59.217.18.201 0:0:0:0:0:ffff:3bd9:12c9
59.217.18.202 0:0:0:0:0:ffff:3bd9:12ca
59.217.18.203 0:0:0:0:0:ffff:3bd9:12cb
59.217.18.204 0:0:0:0:0:ffff:3bd9:12cc
59.217.18.205 0:0:0:0:0:ffff:3bd9:12cd
59.217.18.206 0:0:0:0:0:ffff:3bd9:12ce
59.217.18.207 0:0:0:0:0:ffff:3bd9:12cf
59.217.18.208 0:0:0:0:0:ffff:3bd9:12d0
59.217.18.209 0:0:0:0:0:ffff:3bd9:12d1
59.217.18.210 0:0:0:0:0:ffff:3bd9:12d2
59.217.18.211 0:0:0:0:0:ffff:3bd9:12d3
59.217.18.212 0:0:0:0:0:ffff:3bd9:12d4
59.217.18.213 0:0:0:0:0:ffff:3bd9:12d5
59.217.18.214 0:0:0:0:0:ffff:3bd9:12d6
59.217.18.215 0:0:0:0:0:ffff:3bd9:12d7
59.217.18.216 0:0:0:0:0:ffff:3bd9:12d8
59.217.18.217 0:0:0:0:0:ffff:3bd9:12d9
59.217.18.218 0:0:0:0:0:ffff:3bd9:12da
59.217.18.219 0:0:0:0:0:ffff:3bd9:12db
59.217.18.220 0:0:0:0:0:ffff:3bd9:12dc
59.217.18.221 0:0:0:0:0:ffff:3bd9:12dd
59.217.18.222 0:0:0:0:0:ffff:3bd9:12de
59.217.18.223 0:0:0:0:0:ffff:3bd9:12df
59.217.18.224 0:0:0:0:0:ffff:3bd9:12e0
59.217.18.225 0:0:0:0:0:ffff:3bd9:12e1
59.217.18.226 0:0:0:0:0:ffff:3bd9:12e2
59.217.18.227 0:0:0:0:0:ffff:3bd9:12e3
59.217.18.228 0:0:0:0:0:ffff:3bd9:12e4
59.217.18.229 0:0:0:0:0:ffff:3bd9:12e5
59.217.18.230 0:0:0:0:0:ffff:3bd9:12e6
59.217.18.231 0:0:0:0:0:ffff:3bd9:12e7
59.217.18.232 0:0:0:0:0:ffff:3bd9:12e8
59.217.18.233 0:0:0:0:0:ffff:3bd9:12e9
59.217.18.234 0:0:0:0:0:ffff:3bd9:12ea
59.217.18.235 0:0:0:0:0:ffff:3bd9:12eb
59.217.18.236 0:0:0:0:0:ffff:3bd9:12ec
59.217.18.237 0:0:0:0:0:ffff:3bd9:12ed
59.217.18.238 0:0:0:0:0:ffff:3bd9:12ee
59.217.18.239 0:0:0:0:0:ffff:3bd9:12ef
59.217.18.240 0:0:0:0:0:ffff:3bd9:12f0
59.217.18.241 0:0:0:0:0:ffff:3bd9:12f1
59.217.18.242 0:0:0:0:0:ffff:3bd9:12f2
59.217.18.243 0:0:0:0:0:ffff:3bd9:12f3
59.217.18.244 0:0:0:0:0:ffff:3bd9:12f4
59.217.18.245 0:0:0:0:0:ffff:3bd9:12f5
59.217.18.246 0:0:0:0:0:ffff:3bd9:12f6
59.217.18.247 0:0:0:0:0:ffff:3bd9:12f7
59.217.18.248 0:0:0:0:0:ffff:3bd9:12f8
59.217.18.249 0:0:0:0:0:ffff:3bd9:12f9
59.217.18.250 0:0:0:0:0:ffff:3bd9:12fa
59.217.18.251 0:0:0:0:0:ffff:3bd9:12fb
59.217.18.252 0:0:0:0:0:ffff:3bd9:12fc
59.217.18.253 0:0:0:0:0:ffff:3bd9:12fd
59.217.18.254 0:0:0:0:0:ffff:3bd9:12fe
59.217.18.255 0:0:0:0:0:ffff:3bd9:12ff


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.