IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.

IPv6 Address	IPv4 Address
cb15:901b:8024:901b:91bc:cb15:85df:1201	133.223.18.1
cb15:901b:8024:901b:91bc:cb15:85df:1202	133.223.18.2
cb15:901b:8024:901b:91bc:cb15:85df:1203	133.223.18.3
cb15:901b:8024:901b:91bc:cb15:85df:1204	133.223.18.4
cb15:901b:8024:901b:91bc:cb15:85df:1205	133.223.18.5
cb15:901b:8024:901b:91bc:cb15:85df:1206	133.223.18.6
cb15:901b:8024:901b:91bc:cb15:85df:1207	133.223.18.7
cb15:901b:8024:901b:91bc:cb15:85df:1208	133.223.18.8
cb15:901b:8024:901b:91bc:cb15:85df:1209	133.223.18.9
cb15:901b:8024:901b:91bc:cb15:85df:120a	133.223.18.10
cb15:901b:8024:901b:91bc:cb15:85df:120b	133.223.18.11
cb15:901b:8024:901b:91bc:cb15:85df:120c	133.223.18.12
cb15:901b:8024:901b:91bc:cb15:85df:120d	133.223.18.13
cb15:901b:8024:901b:91bc:cb15:85df:120e	133.223.18.14
cb15:901b:8024:901b:91bc:cb15:85df:120f	133.223.18.15
cb15:901b:8024:901b:91bc:cb15:85df:1210	133.223.18.16
cb15:901b:8024:901b:91bc:cb15:85df:1211	133.223.18.17
cb15:901b:8024:901b:91bc:cb15:85df:1212	133.223.18.18
cb15:901b:8024:901b:91bc:cb15:85df:1213	133.223.18.19
cb15:901b:8024:901b:91bc:cb15:85df:1214	133.223.18.20
cb15:901b:8024:901b:91bc:cb15:85df:1215	133.223.18.21
cb15:901b:8024:901b:91bc:cb15:85df:1216	133.223.18.22
cb15:901b:8024:901b:91bc:cb15:85df:1217	133.223.18.23
cb15:901b:8024:901b:91bc:cb15:85df:1218	133.223.18.24
cb15:901b:8024:901b:91bc:cb15:85df:1219	133.223.18.25
cb15:901b:8024:901b:91bc:cb15:85df:121a	133.223.18.26
cb15:901b:8024:901b:91bc:cb15:85df:121b	133.223.18.27
cb15:901b:8024:901b:91bc:cb15:85df:121c	133.223.18.28
cb15:901b:8024:901b:91bc:cb15:85df:121d	133.223.18.29
cb15:901b:8024:901b:91bc:cb15:85df:121e	133.223.18.30
cb15:901b:8024:901b:91bc:cb15:85df:121f	133.223.18.31
cb15:901b:8024:901b:91bc:cb15:85df:1220	133.223.18.32
cb15:901b:8024:901b:91bc:cb15:85df:1221	133.223.18.33
cb15:901b:8024:901b:91bc:cb15:85df:1222	133.223.18.34
cb15:901b:8024:901b:91bc:cb15:85df:1223	133.223.18.35
cb15:901b:8024:901b:91bc:cb15:85df:1224	133.223.18.36
cb15:901b:8024:901b:91bc:cb15:85df:1225	133.223.18.37
cb15:901b:8024:901b:91bc:cb15:85df:1226	133.223.18.38
cb15:901b:8024:901b:91bc:cb15:85df:1227	133.223.18.39
cb15:901b:8024:901b:91bc:cb15:85df:1228	133.223.18.40
cb15:901b:8024:901b:91bc:cb15:85df:1229	133.223.18.41
cb15:901b:8024:901b:91bc:cb15:85df:122a	133.223.18.42
cb15:901b:8024:901b:91bc:cb15:85df:122b	133.223.18.43
cb15:901b:8024:901b:91bc:cb15:85df:122c	133.223.18.44
cb15:901b:8024:901b:91bc:cb15:85df:122d	133.223.18.45
cb15:901b:8024:901b:91bc:cb15:85df:122e	133.223.18.46
cb15:901b:8024:901b:91bc:cb15:85df:122f	133.223.18.47
cb15:901b:8024:901b:91bc:cb15:85df:1230	133.223.18.48
cb15:901b:8024:901b:91bc:cb15:85df:1231	133.223.18.49
cb15:901b:8024:901b:91bc:cb15:85df:1232	133.223.18.50
cb15:901b:8024:901b:91bc:cb15:85df:1233	133.223.18.51
cb15:901b:8024:901b:91bc:cb15:85df:1234	133.223.18.52
cb15:901b:8024:901b:91bc:cb15:85df:1235	133.223.18.53
cb15:901b:8024:901b:91bc:cb15:85df:1236	133.223.18.54
cb15:901b:8024:901b:91bc:cb15:85df:1237	133.223.18.55
cb15:901b:8024:901b:91bc:cb15:85df:1238	133.223.18.56
cb15:901b:8024:901b:91bc:cb15:85df:1239	133.223.18.57
cb15:901b:8024:901b:91bc:cb15:85df:123a	133.223.18.58
cb15:901b:8024:901b:91bc:cb15:85df:123b	133.223.18.59
cb15:901b:8024:901b:91bc:cb15:85df:123c	133.223.18.60

cb15:901b:8024:901b:91bc:cb15:85df:123d	133.223.18.61
cb15:901b:8024:901b:91bc:cb15:85df:123e	133.223.18.62
cb15:901b:8024:901b:91bc:cb15:85df:123f	133.223.18.63
cb15:901b:8024:901b:91bc:cb15:85df:1240	133.223.18.64
cb15:901b:8024:901b:91bc:cb15:85df:1241	133.223.18.65
cb15:901b:8024:901b:91bc:cb15:85df:1242	133.223.18.66
cb15:901b:8024:901b:91bc:cb15:85df:1243	133.223.18.67
cb15:901b:8024:901b:91bc:cb15:85df:1244	133.223.18.68
cb15:901b:8024:901b:91bc:cb15:85df:1245	133.223.18.69
cb15:901b:8024:901b:91bc:cb15:85df:1246	133.223.18.70
cb15:901b:8024:901b:91bc:cb15:85df:1247	133.223.18.71
cb15:901b:8024:901b:91bc:cb15:85df:1248	133.223.18.72
cb15:901b:8024:901b:91bc:cb15:85df:1249	133.223.18.73
cb15:901b:8024:901b:91bc:cb15:85df:124a	133.223.18.74
cb15:901b:8024:901b:91bc:cb15:85df:124b	133.223.18.75
cb15:901b:8024:901b:91bc:cb15:85df:124c	133.223.18.76
cb15:901b:8024:901b:91bc:cb15:85df:124d	133.223.18.77
cb15:901b:8024:901b:91bc:cb15:85df:124e	133.223.18.78
cb15:901b:8024:901b:91bc:cb15:85df:124f	133.223.18.79
cb15:901b:8024:901b:91bc:cb15:85df:1250	133.223.18.80
cb15:901b:8024:901b:91bc:cb15:85df:1251	133.223.18.81
cb15:901b:8024:901b:91bc:cb15:85df:1252	133.223.18.82
cb15:901b:8024:901b:91bc:cb15:85df:1253	133.223.18.83
cb15:901b:8024:901b:91bc:cb15:85df:1254	133.223.18.84
cb15:901b:8024:901b:91bc:cb15:85df:1255	133.223.18.85
cb15:901b:8024:901b:91bc:cb15:85df:1256	133.223.18.86
cb15:901b:8024:901b:91bc:cb15:85df:1257	133.223.18.87
cb15:901b:8024:901b:91bc:cb15:85df:1258	133.223.18.88
cb15:901b:8024:901b:91bc:cb15:85df:1259	133.223.18.89
cb15:901b:8024:901b:91bc:cb15:85df:125a	133.223.18.90
cb15:901b:8024:901b:91bc:cb15:85df:125b	133.223.18.91
cb15:901b:8024:901b:91bc:cb15:85df:125c	133.223.18.92
cb15:901b:8024:901b:91bc:cb15:85df:125d	133.223.18.93
cb15:901b:8024:901b:91bc:cb15:85df:125e	133.223.18.94
cb15:901b:8024:901b:91bc:cb15:85df:125f	133.223.18.95
cb15:901b:8024:901b:91bc:cb15:85df:1260	133.223.18.96
cb15:901b:8024:901b:91bc:cb15:85df:1261	133.223.18.97
cb15:901b:8024:901b:91bc:cb15:85df:1262	133.223.18.98
cb15:901b:8024:901b:91bc:cb15:85df:1263	133.223.18.99
cb15:901b:8024:901b:91bc:cb15:85df:1264	133.223.18.100
cb15:901b:8024:901b:91bc:cb15:85df:1265	133.223.18.101
cb15:901b:8024:901b:91bc:cb15:85df:1266	133.223.18.102
cb15:901b:8024:901b:91bc:cb15:85df:1267	133.223.18.103
cb15:901b:8024:901b:91bc:cb15:85df:1268	133.223.18.104
cb15:901b:8024:901b:91bc:cb15:85df:1269	133.223.18.105
cb15:901b:8024:901b:91bc:cb15:85df:126a	133.223.18.106
cb15:901b:8024:901b:91bc:cb15:85df:126b	133.223.18.107
cb15:901b:8024:901b:91bc:cb15:85df:126c	133.223.18.108
cb15:901b:8024:901b:91bc:cb15:85df:126d	133.223.18.109
cb15:901b:8024:901b:91bc:cb15:85df:126e	133.223.18.110
cb15:901b:8024:901b:91bc:cb15:85df:126f	133.223.18.111
cb15:901b:8024:901b:91bc:cb15:85df:1270	133.223.18.112
cb15:901b:8024:901b:91bc:cb15:85df:1271	133.223.18.113
cb15:901b:8024:901b:91bc:cb15:85df:1272	133.223.18.114
cb15:901b:8024:901b:91bc:cb15:85df:1273	133.223.18.115
cb15:901b:8024:901b:91bc:cb15:85df:1274	133.223.18.116
cb15:901b:8024:901b:91bc:cb15:85df:1275	133.223.18.117
cb15:901b:8024:901b:91bc:cb15:85df:1276	133.223.18.118
cb15:901b:8024:901b:91bc:cb15:85df:1277	133.223.18.119
cb15:901b:8024:901b:91bc:cb15:85df:1278	133.223.18.120

cb15:901b:8024:901b:91bc:cb15:85df:1279	133.223.18.121
cb15:901b:8024:901b:91bc:cb15:85df:127a	133.223.18.122
cb15:901b:8024:901b:91bc:cb15:85df:127b	133.223.18.123
cb15:901b:8024:901b:91bc:cb15:85df:127c	133.223.18.124
cb15:901b:8024:901b:91bc:cb15:85df:127d	133.223.18.125
cb15:901b:8024:901b:91bc:cb15:85df:127e	133.223.18.126
cb15:901b:8024:901b:91bc:cb15:85df:127f	133.223.18.127
cb15:901b:8024:901b:91bc:cb15:85df:1280	133.223.18.128
cb15:901b:8024:901b:91bc:cb15:85df:1281	133.223.18.129
cb15:901b:8024:901b:91bc:cb15:85df:1282	133.223.18.130
cb15:901b:8024:901b:91bc:cb15:85df:1283	133.223.18.131
cb15:901b:8024:901b:91bc:cb15:85df:1284	133.223.18.132
cb15:901b:8024:901b:91bc:cb15:85df:1285	133.223.18.133
cb15:901b:8024:901b:91bc:cb15:85df:1286	133.223.18.134
cb15:901b:8024:901b:91bc:cb15:85df:1287	133.223.18.135
cb15:901b:8024:901b:91bc:cb15:85df:1288	133.223.18.136
cb15:901b:8024:901b:91bc:cb15:85df:1289	133.223.18.137
cb15:901b:8024:901b:91bc:cb15:85df:128a	133.223.18.138
cb15:901b:8024:901b:91bc:cb15:85df:128b	133.223.18.139
cb15:901b:8024:901b:91bc:cb15:85df:128c	133.223.18.140
cb15:901b:8024:901b:91bc:cb15:85df:128d	133.223.18.141
cb15:901b:8024:901b:91bc:cb15:85df:128e	133.223.18.142
cb15:901b:8024:901b:91bc:cb15:85df:128f	133.223.18.143
cb15:901b:8024:901b:91bc:cb15:85df:1290	133.223.18.144
cb15:901b:8024:901b:91bc:cb15:85df:1291	133.223.18.145
cb15:901b:8024:901b:91bc:cb15:85df:1292	133.223.18.146
cb15:901b:8024:901b:91bc:cb15:85df:1293	133.223.18.147
cb15:901b:8024:901b:91bc:cb15:85df:1294	133.223.18.148
cb15:901b:8024:901b:91bc:cb15:85df:1295	133.223.18.149
cb15:901b:8024:901b:91bc:cb15:85df:1296	133.223.18.150
cb15:901b:8024:901b:91bc:cb15:85df:1297	133.223.18.151
cb15:901b:8024:901b:91bc:cb15:85df:1298	133.223.18.152
cb15:901b:8024:901b:91bc:cb15:85df:1299	133.223.18.153
cb15:901b:8024:901b:91bc:cb15:85df:129a	133.223.18.154
cb15:901b:8024:901b:91bc:cb15:85df:129b	133.223.18.155
cb15:901b:8024:901b:91bc:cb15:85df:129c	133.223.18.156
cb15:901b:8024:901b:91bc:cb15:85df:129d	133.223.18.157
cb15:901b:8024:901b:91bc:cb15:85df:129e	133.223.18.158
cb15:901b:8024:901b:91bc:cb15:85df:129f	133.223.18.159
cb15:901b:8024:901b:91bc:cb15:85df:12a0	133.223.18.160
cb15:901b:8024:901b:91bc:cb15:85df:12a1	133.223.18.161
cb15:901b:8024:901b:91bc:cb15:85df:12a2	133.223.18.162
cb15:901b:8024:901b:91bc:cb15:85df:12a3	133.223.18.163
cb15:901b:8024:901b:91bc:cb15:85df:12a4	133.223.18.164
cb15:901b:8024:901b:91bc:cb15:85df:12a5	133.223.18.165
cb15:901b:8024:901b:91bc:cb15:85df:12a6	133.223.18.166
cb15:901b:8024:901b:91bc:cb15:85df:12a7	133.223.18.167
cb15:901b:8024:901b:91bc:cb15:85df:12a8	133.223.18.168
cb15:901b:8024:901b:91bc:cb15:85df:12a9	133.223.18.169
cb15:901b:8024:901b:91bc:cb15:85df:12aa	133.223.18.170
cb15:901b:8024:901b:91bc:cb15:85df:12ab	133.223.18.171
cb15:901b:8024:901b:91bc:cb15:85df:12ac	133.223.18.172
cb15:901b:8024:901b:91bc:cb15:85df:12ad	133.223.18.173
cb15:901b:8024:901b:91bc:cb15:85df:12ae	133.223.18.174
cb15:901b:8024:901b:91bc:cb15:85df:12af	133.223.18.175
cb15:901b:8024:901b:91bc:cb15:85df:12b0	133.223.18.176
cb15:901b:8024:901b:91bc:cb15:85df:12b1	133.223.18.177
cb15:901b:8024:901b:91bc:cb15:85df:12b2	133.223.18.178
cb15:901b:8024:901b:91bc:cb15:85df:12b3	133.223.18.179
cb15:901b:8024:901b:91bc:cb15:85df:12b4	133.223.18.180

cb15:901b:8024:901b:91bc:cb15:85df:12b5	133.223.18.181
cb15:901b:8024:901b:91bc:cb15:85df:12b6	133.223.18.182
cb15:901b:8024:901b:91bc:cb15:85df:12b7	133.223.18.183
cb15:901b:8024:901b:91bc:cb15:85df:12b8	133.223.18.184
cb15:901b:8024:901b:91bc:cb15:85df:12b9	133.223.18.185
cb15:901b:8024:901b:91bc:cb15:85df:12ba	133.223.18.186
cb15:901b:8024:901b:91bc:cb15:85df:12bb	133.223.18.187
cb15:901b:8024:901b:91bc:cb15:85df:12bc	133.223.18.188
cb15:901b:8024:901b:91bc:cb15:85df:12bd	133.223.18.189
cb15:901b:8024:901b:91bc:cb15:85df:12be	133.223.18.190
cb15:901b:8024:901b:91bc:cb15:85df:12bf	133.223.18.191
cb15:901b:8024:901b:91bc:cb15:85df:12c0	133.223.18.192
cb15:901b:8024:901b:91bc:cb15:85df:12c1	133.223.18.193
cb15:901b:8024:901b:91bc:cb15:85df:12c2	133.223.18.194
cb15:901b:8024:901b:91bc:cb15:85df:12c3	133.223.18.195
cb15:901b:8024:901b:91bc:cb15:85df:12c4	133.223.18.196
cb15:901b:8024:901b:91bc:cb15:85df:12c5	133.223.18.197
cb15:901b:8024:901b:91bc:cb15:85df:12c6	133.223.18.198
cb15:901b:8024:901b:91bc:cb15:85df:12c7	133.223.18.199
cb15:901b:8024:901b:91bc:cb15:85df:12c8	133.223.18.200
cb15:901b:8024:901b:91bc:cb15:85df:12c9	133.223.18.201
cb15:901b:8024:901b:91bc:cb15:85df:12ca	133.223.18.202
cb15:901b:8024:901b:91bc:cb15:85df:12cb	133.223.18.203
cb15:901b:8024:901b:91bc:cb15:85df:12cc	133.223.18.204
cb15:901b:8024:901b:91bc:cb15:85df:12cd	133.223.18.205
cb15:901b:8024:901b:91bc:cb15:85df:12ce	133.223.18.206
cb15:901b:8024:901b:91bc:cb15:85df:12cf	133.223.18.207
cb15:901b:8024:901b:91bc:cb15:85df:12d0	133.223.18.208
cb15:901b:8024:901b:91bc:cb15:85df:12d1	133.223.18.209
cb15:901b:8024:901b:91bc:cb15:85df:12d2	133.223.18.210
cb15:901b:8024:901b:91bc:cb15:85df:12d3	133.223.18.211
cb15:901b:8024:901b:91bc:cb15:85df:12d4	133.223.18.212
cb15:901b:8024:901b:91bc:cb15:85df:12d5	133.223.18.213
cb15:901b:8024:901b:91bc:cb15:85df:12d6	133.223.18.214
cb15:901b:8024:901b:91bc:cb15:85df:12d7	133.223.18.215
cb15:901b:8024:901b:91bc:cb15:85df:12d8	133.223.18.216
cb15:901b:8024:901b:91bc:cb15:85df:12d9	133.223.18.217
cb15:901b:8024:901b:91bc:cb15:85df:12da	133.223.18.218
cb15:901b:8024:901b:91bc:cb15:85df:12db	133.223.18.219
cb15:901b:8024:901b:91bc:cb15:85df:12dc	133.223.18.220
cb15:901b:8024:901b:91bc:cb15:85df:12dd	133.223.18.221
cb15:901b:8024:901b:91bc:cb15:85df:12de	133.223.18.222
cb15:901b:8024:901b:91bc:cb15:85df:12df	133.223.18.223
cb15:901b:8024:901b:91bc:cb15:85df:12e0	133.223.18.224
cb15:901b:8024:901b:91bc:cb15:85df:12e1	133.223.18.225
cb15:901b:8024:901b:91bc:cb15:85df:12e2	133.223.18.226
cb15:901b:8024:901b:91bc:cb15:85df:12e3	133.223.18.227
cb15:901b:8024:901b:91bc:cb15:85df:12e4	133.223.18.228
cb15:901b:8024:901b:91bc:cb15:85df:12e5	133.223.18.229
cb15:901b:8024:901b:91bc:cb15:85df:12e6	133.223.18.230
cb15:901b:8024:901b:91bc:cb15:85df:12e7	133.223.18.231
cb15:901b:8024:901b:91bc:cb15:85df:12e8	133.223.18.232
cb15:901b:8024:901b:91bc:cb15:85df:12e9	133.223.18.233
cb15:901b:8024:901b:91bc:cb15:85df:12ea	133.223.18.234
cb15:901b:8024:901b:91bc:cb15:85df:12eb	133.223.18.235
cb15:901b:8024:901b:91bc:cb15:85df:12ec	133.223.18.236
cb15:901b:8024:901b:91bc:cb15:85df:12ed	133.223.18.237
cb15:901b:8024:901b:91bc:cb15:85df:12ee	133.223.18.238
cb15:901b:8024:901b:91bc:cb15:85df:12ef	133.223.18.239
cb15:901b:8024:901b:91bc:cb15:85df:12f0	133.223.18.240
cb15:901b:8024:901b:91bc:cb15:85df:12f1	133.223.18.241
cb15:901b:8024:901b:91bc:cb15:85df:12f2	133.223.18.242
cb15:901b:8024:901b:91bc:cb15:85df:12f3	133.223.18.243
cb15:901b:8024:901b:91bc:cb15:85df:12f4	133.223.18.244
cb15:901b:8024:901b:91bc:cb15:85df:12f5	133.223.18.245
cb15:901b:8024:901b:91bc:cb15:85df:12f6	133.223.18.246
cb15:901b:8024:901b:91bc:cb15:85df:12f7	133.223.18.247
cb15:901b:8024:901b:91bc:cb15:85df:12f8	133.223.18.248
cb15:901b:8024:901b:91bc:cb15:85df:12f9	133.223.18.249
cb15:901b:8024:901b:91bc:cb15:85df:12fa	133.223.18.250
cb15:901b:8024:901b:91bc:cb15:85df:12fb	133.223.18.251
cb15:901b:8024:901b:91bc:cb15:85df:12fc	133.223.18.252
cb15:901b:8024:901b:91bc:cb15:85df:12fd	133.223.18.253
cb15:901b:8024:901b:91bc:cb15:85df:12fe	133.223.18.254
cb15:901b:8024:901b:91bc:cb15:85df:12ff	133.223.18.255

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.