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:91ca:3155:d924:1201	217.36.18.1
cb15:901b:8024:901b:91ca:3155:d924:1202	217.36.18.2
cb15:901b:8024:901b:91ca:3155:d924:1203	217.36.18.3
cb15:901b:8024:901b:91ca:3155:d924:1204	217.36.18.4
cb15:901b:8024:901b:91ca:3155:d924:1205	217.36.18.5
cb15:901b:8024:901b:91ca:3155:d924:1206	217.36.18.6
cb15:901b:8024:901b:91ca:3155:d924:1207	217.36.18.7
cb15:901b:8024:901b:91ca:3155:d924:1208	217.36.18.8
cb15:901b:8024:901b:91ca:3155:d924:1209	217.36.18.9
cb15:901b:8024:901b:91ca:3155:d924:120a	217.36.18.10
cb15:901b:8024:901b:91ca:3155:d924:120b	217.36.18.11
cb15:901b:8024:901b:91ca:3155:d924:120c	217.36.18.12
cb15:901b:8024:901b:91ca:3155:d924:120d	217.36.18.13
cb15:901b:8024:901b:91ca:3155:d924:120e	217.36.18.14
cb15:901b:8024:901b:91ca:3155:d924:120f	217.36.18.15
cb15:901b:8024:901b:91ca:3155:d924:1210	217.36.18.16
cb15:901b:8024:901b:91ca:3155:d924:1211	217.36.18.17
cb15:901b:8024:901b:91ca:3155:d924:1212	217.36.18.18
cb15:901b:8024:901b:91ca:3155:d924:1213	217.36.18.19
cb15:901b:8024:901b:91ca:3155:d924:1214	217.36.18.20
cb15:901b:8024:901b:91ca:3155:d924:1215	217.36.18.21
cb15:901b:8024:901b:91ca:3155:d924:1216	217.36.18.22
cb15:901b:8024:901b:91ca:3155:d924:1217	217.36.18.23
cb15:901b:8024:901b:91ca:3155:d924:1218	217.36.18.24
cb15:901b:8024:901b:91ca:3155:d924:1219	217.36.18.25
cb15:901b:8024:901b:91ca:3155:d924:121a	217.36.18.26
cb15:901b:8024:901b:91ca:3155:d924:121b	217.36.18.27
cb15:901b:8024:901b:91ca:3155:d924:121c	217.36.18.28
cb15:901b:8024:901b:91ca:3155:d924:121d	217.36.18.29
cb15:901b:8024:901b:91ca:3155:d924:121e	217.36.18.30
cb15:901b:8024:901b:91ca:3155:d924:121f	217.36.18.31
cb15:901b:8024:901b:91ca:3155:d924:1220	217.36.18.32
cb15:901b:8024:901b:91ca:3155:d924:1221	217.36.18.33
cb15:901b:8024:901b:91ca:3155:d924:1222	217.36.18.34
cb15:901b:8024:901b:91ca:3155:d924:1223	217.36.18.35
cb15:901b:8024:901b:91ca:3155:d924:1224	217.36.18.36
cb15:901b:8024:901b:91ca:3155:d924:1225	217.36.18.37
cb15:901b:8024:901b:91ca:3155:d924:1226	217.36.18.38
cb15:901b:8024:901b:91ca:3155:d924:1227	217.36.18.39
cb15:901b:8024:901b:91ca:3155:d924:1228	217.36.18.40
cb15:901b:8024:901b:91ca:3155:d924:1229	217.36.18.41
cb15:901b:8024:901b:91ca:3155:d924:122a	217.36.18.42
cb15:901b:8024:901b:91ca:3155:d924:122b	217.36.18.43
cb15:901b:8024:901b:91ca:3155:d924:122c	217.36.18.44
cb15:901b:8024:901b:91ca:3155:d924:122d	217.36.18.45
cb15:901b:8024:901b:91ca:3155:d924:122e	217.36.18.46
cb15:901b:8024:901b:91ca:3155:d924:122f	217.36.18.47
cb15:901b:8024:901b:91ca:3155:d924:1230	217.36.18.48
cb15:901b:8024:901b:91ca:3155:d924:1231	217.36.18.49
cb15:901b:8024:901b:91ca:3155:d924:1232	217.36.18.50
cb15:901b:8024:901b:91ca:3155:d924:1233	217.36.18.51
cb15:901b:8024:901b:91ca:3155:d924:1234	217.36.18.52
cb15:901b:8024:901b:91ca:3155:d924:1235	217.36.18.53
cb15:901b:8024:901b:91ca:3155:d924:1236	217.36.18.54
cb15:901b:8024:901b:91ca:3155:d924:1237	217.36.18.55
cb15:901b:8024:901b:91ca:3155:d924:1238	217.36.18.56
cb15:901b:8024:901b:91ca:3155:d924:1239	217.36.18.57
cb15:901b:8024:901b:91ca:3155:d924:123a	217.36.18.58
cb15:901b:8024:901b:91ca:3155:d924:123b	217.36.18.59
cb15:901b:8024:901b:91ca:3155:d924:123c	217.36.18.60

cb15:901b:8024:901b:91ca:3155:d924:123d	217.36.18.61
cb15:901b:8024:901b:91ca:3155:d924:123e	217.36.18.62
cb15:901b:8024:901b:91ca:3155:d924:123f	217.36.18.63
cb15:901b:8024:901b:91ca:3155:d924:1240	217.36.18.64
cb15:901b:8024:901b:91ca:3155:d924:1241	217.36.18.65
cb15:901b:8024:901b:91ca:3155:d924:1242	217.36.18.66
cb15:901b:8024:901b:91ca:3155:d924:1243	217.36.18.67
cb15:901b:8024:901b:91ca:3155:d924:1244	217.36.18.68
cb15:901b:8024:901b:91ca:3155:d924:1245	217.36.18.69
cb15:901b:8024:901b:91ca:3155:d924:1246	217.36.18.70
cb15:901b:8024:901b:91ca:3155:d924:1247	217.36.18.71
cb15:901b:8024:901b:91ca:3155:d924:1248	217.36.18.72
cb15:901b:8024:901b:91ca:3155:d924:1249	217.36.18.73
cb15:901b:8024:901b:91ca:3155:d924:124a	217.36.18.74
cb15:901b:8024:901b:91ca:3155:d924:124b	217.36.18.75
cb15:901b:8024:901b:91ca:3155:d924:124c	217.36.18.76
cb15:901b:8024:901b:91ca:3155:d924:124d	217.36.18.77
cb15:901b:8024:901b:91ca:3155:d924:124e	217.36.18.78
cb15:901b:8024:901b:91ca:3155:d924:124f	217.36.18.79
cb15:901b:8024:901b:91ca:3155:d924:1250	217.36.18.80
cb15:901b:8024:901b:91ca:3155:d924:1251	217.36.18.81
cb15:901b:8024:901b:91ca:3155:d924:1252	217.36.18.82
cb15:901b:8024:901b:91ca:3155:d924:1253	217.36.18.83
cb15:901b:8024:901b:91ca:3155:d924:1254	217.36.18.84
cb15:901b:8024:901b:91ca:3155:d924:1255	217.36.18.85
cb15:901b:8024:901b:91ca:3155:d924:1256	217.36.18.86
cb15:901b:8024:901b:91ca:3155:d924:1257	217.36.18.87
cb15:901b:8024:901b:91ca:3155:d924:1258	217.36.18.88
cb15:901b:8024:901b:91ca:3155:d924:1259	217.36.18.89
cb15:901b:8024:901b:91ca:3155:d924:125a	217.36.18.90
cb15:901b:8024:901b:91ca:3155:d924:125b	217.36.18.91
cb15:901b:8024:901b:91ca:3155:d924:125c	217.36.18.92
cb15:901b:8024:901b:91ca:3155:d924:125d	217.36.18.93
cb15:901b:8024:901b:91ca:3155:d924:125e	217.36.18.94
cb15:901b:8024:901b:91ca:3155:d924:125f	217.36.18.95
cb15:901b:8024:901b:91ca:3155:d924:1260	217.36.18.96
cb15:901b:8024:901b:91ca:3155:d924:1261	217.36.18.97
cb15:901b:8024:901b:91ca:3155:d924:1262	217.36.18.98
cb15:901b:8024:901b:91ca:3155:d924:1263	217.36.18.99
cb15:901b:8024:901b:91ca:3155:d924:1264	217.36.18.100
cb15:901b:8024:901b:91ca:3155:d924:1265	217.36.18.101
cb15:901b:8024:901b:91ca:3155:d924:1266	217.36.18.102
cb15:901b:8024:901b:91ca:3155:d924:1267	217.36.18.103
cb15:901b:8024:901b:91ca:3155:d924:1268	217.36.18.104
cb15:901b:8024:901b:91ca:3155:d924:1269	217.36.18.105
cb15:901b:8024:901b:91ca:3155:d924:126a	217.36.18.106
cb15:901b:8024:901b:91ca:3155:d924:126b	217.36.18.107
cb15:901b:8024:901b:91ca:3155:d924:126c	217.36.18.108
cb15:901b:8024:901b:91ca:3155:d924:126d	217.36.18.109
cb15:901b:8024:901b:91ca:3155:d924:126e	217.36.18.110
cb15:901b:8024:901b:91ca:3155:d924:126f	217.36.18.111
cb15:901b:8024:901b:91ca:3155:d924:1270	217.36.18.112
cb15:901b:8024:901b:91ca:3155:d924:1271	217.36.18.113
cb15:901b:8024:901b:91ca:3155:d924:1272	217.36.18.114
cb15:901b:8024:901b:91ca:3155:d924:1273	217.36.18.115
cb15:901b:8024:901b:91ca:3155:d924:1274	217.36.18.116
cb15:901b:8024:901b:91ca:3155:d924:1275	217.36.18.117
cb15:901b:8024:901b:91ca:3155:d924:1276	217.36.18.118
cb15:901b:8024:901b:91ca:3155:d924:1277	217.36.18.119
cb15:901b:8024:901b:91ca:3155:d924:1278	217.36.18.120

cb15:901b:8024:901b:91ca:3155:d924:1279	217.36.18.121
cb15:901b:8024:901b:91ca:3155:d924:127a	217.36.18.122
cb15:901b:8024:901b:91ca:3155:d924:127b	217.36.18.123
cb15:901b:8024:901b:91ca:3155:d924:127c	217.36.18.124
cb15:901b:8024:901b:91ca:3155:d924:127d	217.36.18.125
cb15:901b:8024:901b:91ca:3155:d924:127e	217.36.18.126
cb15:901b:8024:901b:91ca:3155:d924:127f	217.36.18.127
cb15:901b:8024:901b:91ca:3155:d924:1280	217.36.18.128
cb15:901b:8024:901b:91ca:3155:d924:1281	217.36.18.129
cb15:901b:8024:901b:91ca:3155:d924:1282	217.36.18.130
cb15:901b:8024:901b:91ca:3155:d924:1283	217.36.18.131
cb15:901b:8024:901b:91ca:3155:d924:1284	217.36.18.132
cb15:901b:8024:901b:91ca:3155:d924:1285	217.36.18.133
cb15:901b:8024:901b:91ca:3155:d924:1286	217.36.18.134
cb15:901b:8024:901b:91ca:3155:d924:1287	217.36.18.135
cb15:901b:8024:901b:91ca:3155:d924:1288	217.36.18.136
cb15:901b:8024:901b:91ca:3155:d924:1289	217.36.18.137
cb15:901b:8024:901b:91ca:3155:d924:128a	217.36.18.138
cb15:901b:8024:901b:91ca:3155:d924:128b	217.36.18.139
cb15:901b:8024:901b:91ca:3155:d924:128c	217.36.18.140
cb15:901b:8024:901b:91ca:3155:d924:128d	217.36.18.141
cb15:901b:8024:901b:91ca:3155:d924:128e	217.36.18.142
cb15:901b:8024:901b:91ca:3155:d924:128f	217.36.18.143
cb15:901b:8024:901b:91ca:3155:d924:1290	217.36.18.144
cb15:901b:8024:901b:91ca:3155:d924:1291	217.36.18.145
cb15:901b:8024:901b:91ca:3155:d924:1292	217.36.18.146
cb15:901b:8024:901b:91ca:3155:d924:1293	217.36.18.147
cb15:901b:8024:901b:91ca:3155:d924:1294	217.36.18.148
cb15:901b:8024:901b:91ca:3155:d924:1295	217.36.18.149
cb15:901b:8024:901b:91ca:3155:d924:1296	217.36.18.150
cb15:901b:8024:901b:91ca:3155:d924:1297	217.36.18.151
cb15:901b:8024:901b:91ca:3155:d924:1298	217.36.18.152
cb15:901b:8024:901b:91ca:3155:d924:1299	217.36.18.153
cb15:901b:8024:901b:91ca:3155:d924:129a	217.36.18.154
cb15:901b:8024:901b:91ca:3155:d924:129b	217.36.18.155
cb15:901b:8024:901b:91ca:3155:d924:129c	217.36.18.156
cb15:901b:8024:901b:91ca:3155:d924:129d	217.36.18.157
cb15:901b:8024:901b:91ca:3155:d924:129e	217.36.18.158
cb15:901b:8024:901b:91ca:3155:d924:129f	217.36.18.159
cb15:901b:8024:901b:91ca:3155:d924:12a0	217.36.18.160
cb15:901b:8024:901b:91ca:3155:d924:12a1	217.36.18.161
cb15:901b:8024:901b:91ca:3155:d924:12a2	217.36.18.162
cb15:901b:8024:901b:91ca:3155:d924:12a3	217.36.18.163
cb15:901b:8024:901b:91ca:3155:d924:12a4	217.36.18.164
cb15:901b:8024:901b:91ca:3155:d924:12a5	217.36.18.165
cb15:901b:8024:901b:91ca:3155:d924:12a6	217.36.18.166
cb15:901b:8024:901b:91ca:3155:d924:12a7	217.36.18.167
cb15:901b:8024:901b:91ca:3155:d924:12a8	217.36.18.168
cb15:901b:8024:901b:91ca:3155:d924:12a9	217.36.18.169
cb15:901b:8024:901b:91ca:3155:d924:12aa	217.36.18.170
cb15:901b:8024:901b:91ca:3155:d924:12ab	217.36.18.171
cb15:901b:8024:901b:91ca:3155:d924:12ac	217.36.18.172
cb15:901b:8024:901b:91ca:3155:d924:12ad	217.36.18.173
cb15:901b:8024:901b:91ca:3155:d924:12ae	217.36.18.174
cb15:901b:8024:901b:91ca:3155:d924:12af	217.36.18.175
cb15:901b:8024:901b:91ca:3155:d924:12b0	217.36.18.176
cb15:901b:8024:901b:91ca:3155:d924:12b1	217.36.18.177
cb15:901b:8024:901b:91ca:3155:d924:12b2	217.36.18.178
cb15:901b:8024:901b:91ca:3155:d924:12b3	217.36.18.179
cb15:901b:8024:901b:91ca:3155:d924:12b4	217.36.18.180

cb15:901b:8024:901b:91ca:3155:d924:12b5	217.36.18.181
cb15:901b:8024:901b:91ca:3155:d924:12b6	217.36.18.182
cb15:901b:8024:901b:91ca:3155:d924:12b7	217.36.18.183
cb15:901b:8024:901b:91ca:3155:d924:12b8	217.36.18.184
cb15:901b:8024:901b:91ca:3155:d924:12b9	217.36.18.185
cb15:901b:8024:901b:91ca:3155:d924:12ba	217.36.18.186
cb15:901b:8024:901b:91ca:3155:d924:12bb	217.36.18.187
cb15:901b:8024:901b:91ca:3155:d924:12bc	217.36.18.188
cb15:901b:8024:901b:91ca:3155:d924:12bd	217.36.18.189
cb15:901b:8024:901b:91ca:3155:d924:12be	217.36.18.190
cb15:901b:8024:901b:91ca:3155:d924:12bf	217.36.18.191
cb15:901b:8024:901b:91ca:3155:d924:12c0	217.36.18.192
cb15:901b:8024:901b:91ca:3155:d924:12c1	217.36.18.193
cb15:901b:8024:901b:91ca:3155:d924:12c2	217.36.18.194
cb15:901b:8024:901b:91ca:3155:d924:12c3	217.36.18.195
cb15:901b:8024:901b:91ca:3155:d924:12c4	217.36.18.196
cb15:901b:8024:901b:91ca:3155:d924:12c5	217.36.18.197
cb15:901b:8024:901b:91ca:3155:d924:12c6	217.36.18.198
cb15:901b:8024:901b:91ca:3155:d924:12c7	217.36.18.199
cb15:901b:8024:901b:91ca:3155:d924:12c8	217.36.18.200
cb15:901b:8024:901b:91ca:3155:d924:12c9	217.36.18.201
cb15:901b:8024:901b:91ca:3155:d924:12ca	217.36.18.202
cb15:901b:8024:901b:91ca:3155:d924:12cb	217.36.18.203
cb15:901b:8024:901b:91ca:3155:d924:12cc	217.36.18.204
cb15:901b:8024:901b:91ca:3155:d924:12cd	217.36.18.205
cb15:901b:8024:901b:91ca:3155:d924:12ce	217.36.18.206
cb15:901b:8024:901b:91ca:3155:d924:12cf	217.36.18.207
cb15:901b:8024:901b:91ca:3155:d924:12d0	217.36.18.208
cb15:901b:8024:901b:91ca:3155:d924:12d1	217.36.18.209
cb15:901b:8024:901b:91ca:3155:d924:12d2	217.36.18.210
cb15:901b:8024:901b:91ca:3155:d924:12d3	217.36.18.211
cb15:901b:8024:901b:91ca:3155:d924:12d4	217.36.18.212
cb15:901b:8024:901b:91ca:3155:d924:12d5	217.36.18.213
cb15:901b:8024:901b:91ca:3155:d924:12d6	217.36.18.214
cb15:901b:8024:901b:91ca:3155:d924:12d7	217.36.18.215
cb15:901b:8024:901b:91ca:3155:d924:12d8	217.36.18.216
cb15:901b:8024:901b:91ca:3155:d924:12d9	217.36.18.217
cb15:901b:8024:901b:91ca:3155:d924:12da	217.36.18.218
cb15:901b:8024:901b:91ca:3155:d924:12db	217.36.18.219
cb15:901b:8024:901b:91ca:3155:d924:12dc	217.36.18.220
cb15:901b:8024:901b:91ca:3155:d924:12dd	217.36.18.221
cb15:901b:8024:901b:91ca:3155:d924:12de	217.36.18.222
cb15:901b:8024:901b:91ca:3155:d924:12df	217.36.18.223
cb15:901b:8024:901b:91ca:3155:d924:12e0	217.36.18.224
cb15:901b:8024:901b:91ca:3155:d924:12e1	217.36.18.225
cb15:901b:8024:901b:91ca:3155:d924:12e2	217.36.18.226
cb15:901b:8024:901b:91ca:3155:d924:12e3	217.36.18.227
cb15:901b:8024:901b:91ca:3155:d924:12e4	217.36.18.228
cb15:901b:8024:901b:91ca:3155:d924:12e5	217.36.18.229
cb15:901b:8024:901b:91ca:3155:d924:12e6	217.36.18.230
cb15:901b:8024:901b:91ca:3155:d924:12e7	217.36.18.231
cb15:901b:8024:901b:91ca:3155:d924:12e8	217.36.18.232
cb15:901b:8024:901b:91ca:3155:d924:12e9	217.36.18.233
cb15:901b:8024:901b:91ca:3155:d924:12ea	217.36.18.234
cb15:901b:8024:901b:91ca:3155:d924:12eb	217.36.18.235
cb15:901b:8024:901b:91ca:3155:d924:12ec	217.36.18.236
cb15:901b:8024:901b:91ca:3155:d924:12ed	217.36.18.237
cb15:901b:8024:901b:91ca:3155:d924:12ee	217.36.18.238
cb15:901b:8024:901b:91ca:3155:d924:12ef	217.36.18.239
cb15:901b:8024:901b:91ca:3155:d924:12f0	217.36.18.240
cb15:901b:8024:901b:91ca:3155:d924:12f1	217.36.18.241
cb15:901b:8024:901b:91ca:3155:d924:12f2	217.36.18.242
cb15:901b:8024:901b:91ca:3155:d924:12f3	217.36.18.243
cb15:901b:8024:901b:91ca:3155:d924:12f4	217.36.18.244
cb15:901b:8024:901b:91ca:3155:d924:12f5	217.36.18.245
cb15:901b:8024:901b:91ca:3155:d924:12f6	217.36.18.246
cb15:901b:8024:901b:91ca:3155:d924:12f7	217.36.18.247
cb15:901b:8024:901b:91ca:3155:d924:12f8	217.36.18.248
cb15:901b:8024:901b:91ca:3155:d924:12f9	217.36.18.249
cb15:901b:8024:901b:91ca:3155:d924:12fa	217.36.18.250
cb15:901b:8024:901b:91ca:3155:d924:12fb	217.36.18.251
cb15:901b:8024:901b:91ca:3155:d924:12fc	217.36.18.252
cb15:901b:8024:901b:91ca:3155:d924:12fd	217.36.18.253
cb15:901b:8024:901b:91ca:3155:d924:12fe	217.36.18.254
cb15:901b:8024:901b:91ca:3155:d924:12ff	217.36.18.255

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.