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:d157:4024:ada9:b2bc:e012:1201	224.18.18.1
cb15:901b:d157:4024:ada9:b2bc:e012:1202	224.18.18.2
cb15:901b:d157:4024:ada9:b2bc:e012:1203	224.18.18.3
cb15:901b:d157:4024:ada9:b2bc:e012:1204	224.18.18.4
cb15:901b:d157:4024:ada9:b2bc:e012:1205	224.18.18.5
cb15:901b:d157:4024:ada9:b2bc:e012:1206	224.18.18.6
cb15:901b:d157:4024:ada9:b2bc:e012:1207	224.18.18.7
cb15:901b:d157:4024:ada9:b2bc:e012:1208	224.18.18.8
cb15:901b:d157:4024:ada9:b2bc:e012:1209	224.18.18.9
cb15:901b:d157:4024:ada9:b2bc:e012:120a	224.18.18.10
cb15:901b:d157:4024:ada9:b2bc:e012:120b	224.18.18.11
cb15:901b:d157:4024:ada9:b2bc:e012:120c	224.18.18.12
cb15:901b:d157:4024:ada9:b2bc:e012:120d	224.18.18.13
cb15:901b:d157:4024:ada9:b2bc:e012:120e	224.18.18.14
cb15:901b:d157:4024:ada9:b2bc:e012:120f	224.18.18.15
cb15:901b:d157:4024:ada9:b2bc:e012:1210	224.18.18.16
cb15:901b:d157:4024:ada9:b2bc:e012:1211	224.18.18.17
cb15:901b:d157:4024:ada9:b2bc:e012:1212	224.18.18.18
cb15:901b:d157:4024:ada9:b2bc:e012:1213	224.18.18.19
cb15:901b:d157:4024:ada9:b2bc:e012:1214	224.18.18.20
cb15:901b:d157:4024:ada9:b2bc:e012:1215	224.18.18.21
cb15:901b:d157:4024:ada9:b2bc:e012:1216	224.18.18.22
cb15:901b:d157:4024:ada9:b2bc:e012:1217	224.18.18.23
cb15:901b:d157:4024:ada9:b2bc:e012:1218	224.18.18.24
cb15:901b:d157:4024:ada9:b2bc:e012:1219	224.18.18.25
cb15:901b:d157:4024:ada9:b2bc:e012:121a	224.18.18.26
cb15:901b:d157:4024:ada9:b2bc:e012:121b	224.18.18.27
cb15:901b:d157:4024:ada9:b2bc:e012:121c	224.18.18.28
cb15:901b:d157:4024:ada9:b2bc:e012:121d	224.18.18.29
cb15:901b:d157:4024:ada9:b2bc:e012:121e	224.18.18.30
cb15:901b:d157:4024:ada9:b2bc:e012:121f	224.18.18.31
cb15:901b:d157:4024:ada9:b2bc:e012:1220	224.18.18.32
cb15:901b:d157:4024:ada9:b2bc:e012:1221	224.18.18.33
cb15:901b:d157:4024:ada9:b2bc:e012:1222	224.18.18.34
cb15:901b:d157:4024:ada9:b2bc:e012:1223	224.18.18.35
cb15:901b:d157:4024:ada9:b2bc:e012:1224	224.18.18.36
cb15:901b:d157:4024:ada9:b2bc:e012:1225	224.18.18.37
cb15:901b:d157:4024:ada9:b2bc:e012:1226	224.18.18.38
cb15:901b:d157:4024:ada9:b2bc:e012:1227	224.18.18.39
cb15:901b:d157:4024:ada9:b2bc:e012:1228	224.18.18.40
cb15:901b:d157:4024:ada9:b2bc:e012:1229	224.18.18.41
cb15:901b:d157:4024:ada9:b2bc:e012:122a	224.18.18.42
cb15:901b:d157:4024:ada9:b2bc:e012:122b	224.18.18.43
cb15:901b:d157:4024:ada9:b2bc:e012:122c	224.18.18.44
cb15:901b:d157:4024:ada9:b2bc:e012:122d	224.18.18.45
cb15:901b:d157:4024:ada9:b2bc:e012:122e	224.18.18.46
cb15:901b:d157:4024:ada9:b2bc:e012:122f	224.18.18.47
cb15:901b:d157:4024:ada9:b2bc:e012:1230	224.18.18.48
cb15:901b:d157:4024:ada9:b2bc:e012:1231	224.18.18.49
cb15:901b:d157:4024:ada9:b2bc:e012:1232	224.18.18.50
cb15:901b:d157:4024:ada9:b2bc:e012:1233	224.18.18.51
cb15:901b:d157:4024:ada9:b2bc:e012:1234	224.18.18.52
cb15:901b:d157:4024:ada9:b2bc:e012:1235	224.18.18.53
cb15:901b:d157:4024:ada9:b2bc:e012:1236	224.18.18.54
cb15:901b:d157:4024:ada9:b2bc:e012:1237	224.18.18.55
cb15:901b:d157:4024:ada9:b2bc:e012:1238	224.18.18.56
cb15:901b:d157:4024:ada9:b2bc:e012:1239	224.18.18.57
cb15:901b:d157:4024:ada9:b2bc:e012:123a	224.18.18.58
cb15:901b:d157:4024:ada9:b2bc:e012:123b	224.18.18.59
cb15:901b:d157:4024:ada9:b2bc:e012:123c	224.18.18.60

cb15:901b:d157:4024:ada9:b2bc:e012:123d	224.18.18.61
cb15:901b:d157:4024:ada9:b2bc:e012:123e	224.18.18.62
cb15:901b:d157:4024:ada9:b2bc:e012:123f	224.18.18.63
cb15:901b:d157:4024:ada9:b2bc:e012:1240	224.18.18.64
cb15:901b:d157:4024:ada9:b2bc:e012:1241	224.18.18.65
cb15:901b:d157:4024:ada9:b2bc:e012:1242	224.18.18.66
cb15:901b:d157:4024:ada9:b2bc:e012:1243	224.18.18.67
cb15:901b:d157:4024:ada9:b2bc:e012:1244	224.18.18.68
cb15:901b:d157:4024:ada9:b2bc:e012:1245	224.18.18.69
cb15:901b:d157:4024:ada9:b2bc:e012:1246	224.18.18.70
cb15:901b:d157:4024:ada9:b2bc:e012:1247	224.18.18.71
cb15:901b:d157:4024:ada9:b2bc:e012:1248	224.18.18.72
cb15:901b:d157:4024:ada9:b2bc:e012:1249	224.18.18.73
cb15:901b:d157:4024:ada9:b2bc:e012:124a	224.18.18.74
cb15:901b:d157:4024:ada9:b2bc:e012:124b	224.18.18.75
cb15:901b:d157:4024:ada9:b2bc:e012:124c	224.18.18.76
cb15:901b:d157:4024:ada9:b2bc:e012:124d	224.18.18.77
cb15:901b:d157:4024:ada9:b2bc:e012:124e	224.18.18.78
cb15:901b:d157:4024:ada9:b2bc:e012:124f	224.18.18.79
cb15:901b:d157:4024:ada9:b2bc:e012:1250	224.18.18.80
cb15:901b:d157:4024:ada9:b2bc:e012:1251	224.18.18.81
cb15:901b:d157:4024:ada9:b2bc:e012:1252	224.18.18.82
cb15:901b:d157:4024:ada9:b2bc:e012:1253	224.18.18.83
cb15:901b:d157:4024:ada9:b2bc:e012:1254	224.18.18.84
cb15:901b:d157:4024:ada9:b2bc:e012:1255	224.18.18.85
cb15:901b:d157:4024:ada9:b2bc:e012:1256	224.18.18.86
cb15:901b:d157:4024:ada9:b2bc:e012:1257	224.18.18.87
cb15:901b:d157:4024:ada9:b2bc:e012:1258	224.18.18.88
cb15:901b:d157:4024:ada9:b2bc:e012:1259	224.18.18.89
cb15:901b:d157:4024:ada9:b2bc:e012:125a	224.18.18.90
cb15:901b:d157:4024:ada9:b2bc:e012:125b	224.18.18.91
cb15:901b:d157:4024:ada9:b2bc:e012:125c	224.18.18.92
cb15:901b:d157:4024:ada9:b2bc:e012:125d	224.18.18.93
cb15:901b:d157:4024:ada9:b2bc:e012:125e	224.18.18.94
cb15:901b:d157:4024:ada9:b2bc:e012:125f	224.18.18.95
cb15:901b:d157:4024:ada9:b2bc:e012:1260	224.18.18.96
cb15:901b:d157:4024:ada9:b2bc:e012:1261	224.18.18.97
cb15:901b:d157:4024:ada9:b2bc:e012:1262	224.18.18.98
cb15:901b:d157:4024:ada9:b2bc:e012:1263	224.18.18.99
cb15:901b:d157:4024:ada9:b2bc:e012:1264	224.18.18.100
cb15:901b:d157:4024:ada9:b2bc:e012:1265	224.18.18.101
cb15:901b:d157:4024:ada9:b2bc:e012:1266	224.18.18.102
cb15:901b:d157:4024:ada9:b2bc:e012:1267	224.18.18.103
cb15:901b:d157:4024:ada9:b2bc:e012:1268	224.18.18.104
cb15:901b:d157:4024:ada9:b2bc:e012:1269	224.18.18.105
cb15:901b:d157:4024:ada9:b2bc:e012:126a	224.18.18.106
cb15:901b:d157:4024:ada9:b2bc:e012:126b	224.18.18.107
cb15:901b:d157:4024:ada9:b2bc:e012:126c	224.18.18.108
cb15:901b:d157:4024:ada9:b2bc:e012:126d	224.18.18.109
cb15:901b:d157:4024:ada9:b2bc:e012:126e	224.18.18.110
cb15:901b:d157:4024:ada9:b2bc:e012:126f	224.18.18.111
cb15:901b:d157:4024:ada9:b2bc:e012:1270	224.18.18.112
cb15:901b:d157:4024:ada9:b2bc:e012:1271	224.18.18.113
cb15:901b:d157:4024:ada9:b2bc:e012:1272	224.18.18.114
cb15:901b:d157:4024:ada9:b2bc:e012:1273	224.18.18.115
cb15:901b:d157:4024:ada9:b2bc:e012:1274	224.18.18.116
cb15:901b:d157:4024:ada9:b2bc:e012:1275	224.18.18.117
cb15:901b:d157:4024:ada9:b2bc:e012:1276	224.18.18.118
cb15:901b:d157:4024:ada9:b2bc:e012:1277	224.18.18.119
cb15:901b:d157:4024:ada9:b2bc:e012:1278	224.18.18.120

cb15:901b:d157:4024:ada9:b2bc:e012:1279	224.18.18.121
cb15:901b:d157:4024:ada9:b2bc:e012:127a	224.18.18.122
cb15:901b:d157:4024:ada9:b2bc:e012:127b	224.18.18.123
cb15:901b:d157:4024:ada9:b2bc:e012:127c	224.18.18.124
cb15:901b:d157:4024:ada9:b2bc:e012:127d	224.18.18.125
cb15:901b:d157:4024:ada9:b2bc:e012:127e	224.18.18.126
cb15:901b:d157:4024:ada9:b2bc:e012:127f	224.18.18.127
cb15:901b:d157:4024:ada9:b2bc:e012:1280	224.18.18.128
cb15:901b:d157:4024:ada9:b2bc:e012:1281	224.18.18.129
cb15:901b:d157:4024:ada9:b2bc:e012:1282	224.18.18.130
cb15:901b:d157:4024:ada9:b2bc:e012:1283	224.18.18.131
cb15:901b:d157:4024:ada9:b2bc:e012:1284	224.18.18.132
cb15:901b:d157:4024:ada9:b2bc:e012:1285	224.18.18.133
cb15:901b:d157:4024:ada9:b2bc:e012:1286	224.18.18.134
cb15:901b:d157:4024:ada9:b2bc:e012:1287	224.18.18.135
cb15:901b:d157:4024:ada9:b2bc:e012:1288	224.18.18.136
cb15:901b:d157:4024:ada9:b2bc:e012:1289	224.18.18.137
cb15:901b:d157:4024:ada9:b2bc:e012:128a	224.18.18.138
cb15:901b:d157:4024:ada9:b2bc:e012:128b	224.18.18.139
cb15:901b:d157:4024:ada9:b2bc:e012:128c	224.18.18.140
cb15:901b:d157:4024:ada9:b2bc:e012:128d	224.18.18.141
cb15:901b:d157:4024:ada9:b2bc:e012:128e	224.18.18.142
cb15:901b:d157:4024:ada9:b2bc:e012:128f	224.18.18.143
cb15:901b:d157:4024:ada9:b2bc:e012:1290	224.18.18.144
cb15:901b:d157:4024:ada9:b2bc:e012:1291	224.18.18.145
cb15:901b:d157:4024:ada9:b2bc:e012:1292	224.18.18.146
cb15:901b:d157:4024:ada9:b2bc:e012:1293	224.18.18.147
cb15:901b:d157:4024:ada9:b2bc:e012:1294	224.18.18.148
cb15:901b:d157:4024:ada9:b2bc:e012:1295	224.18.18.149
cb15:901b:d157:4024:ada9:b2bc:e012:1296	224.18.18.150
cb15:901b:d157:4024:ada9:b2bc:e012:1297	224.18.18.151
cb15:901b:d157:4024:ada9:b2bc:e012:1298	224.18.18.152
cb15:901b:d157:4024:ada9:b2bc:e012:1299	224.18.18.153
cb15:901b:d157:4024:ada9:b2bc:e012:129a	224.18.18.154
cb15:901b:d157:4024:ada9:b2bc:e012:129b	224.18.18.155
cb15:901b:d157:4024:ada9:b2bc:e012:129c	224.18.18.156
cb15:901b:d157:4024:ada9:b2bc:e012:129d	224.18.18.157
cb15:901b:d157:4024:ada9:b2bc:e012:129e	224.18.18.158
cb15:901b:d157:4024:ada9:b2bc:e012:129f	224.18.18.159
cb15:901b:d157:4024:ada9:b2bc:e012:12a0	224.18.18.160
cb15:901b:d157:4024:ada9:b2bc:e012:12a1	224.18.18.161
cb15:901b:d157:4024:ada9:b2bc:e012:12a2	224.18.18.162
cb15:901b:d157:4024:ada9:b2bc:e012:12a3	224.18.18.163
cb15:901b:d157:4024:ada9:b2bc:e012:12a4	224.18.18.164
cb15:901b:d157:4024:ada9:b2bc:e012:12a5	224.18.18.165
cb15:901b:d157:4024:ada9:b2bc:e012:12a6	224.18.18.166
cb15:901b:d157:4024:ada9:b2bc:e012:12a7	224.18.18.167
cb15:901b:d157:4024:ada9:b2bc:e012:12a8	224.18.18.168
cb15:901b:d157:4024:ada9:b2bc:e012:12a9	224.18.18.169
cb15:901b:d157:4024:ada9:b2bc:e012:12aa	224.18.18.170
cb15:901b:d157:4024:ada9:b2bc:e012:12ab	224.18.18.171
cb15:901b:d157:4024:ada9:b2bc:e012:12ac	224.18.18.172
cb15:901b:d157:4024:ada9:b2bc:e012:12ad	224.18.18.173
cb15:901b:d157:4024:ada9:b2bc:e012:12ae	224.18.18.174
cb15:901b:d157:4024:ada9:b2bc:e012:12af	224.18.18.175
cb15:901b:d157:4024:ada9:b2bc:e012:12b0	224.18.18.176
cb15:901b:d157:4024:ada9:b2bc:e012:12b1	224.18.18.177
cb15:901b:d157:4024:ada9:b2bc:e012:12b2	224.18.18.178
cb15:901b:d157:4024:ada9:b2bc:e012:12b3	224.18.18.179
cb15:901b:d157:4024:ada9:b2bc:e012:12b4	224.18.18.180

cb15:901b:d157:4024:ada9:b2bc:e012:12b5	224.18.18.181
cb15:901b:d157:4024:ada9:b2bc:e012:12b6	224.18.18.182
cb15:901b:d157:4024:ada9:b2bc:e012:12b7	224.18.18.183
cb15:901b:d157:4024:ada9:b2bc:e012:12b8	224.18.18.184
cb15:901b:d157:4024:ada9:b2bc:e012:12b9	224.18.18.185
cb15:901b:d157:4024:ada9:b2bc:e012:12ba	224.18.18.186
cb15:901b:d157:4024:ada9:b2bc:e012:12bb	224.18.18.187
cb15:901b:d157:4024:ada9:b2bc:e012:12bc	224.18.18.188
cb15:901b:d157:4024:ada9:b2bc:e012:12bd	224.18.18.189
cb15:901b:d157:4024:ada9:b2bc:e012:12be	224.18.18.190
cb15:901b:d157:4024:ada9:b2bc:e012:12bf	224.18.18.191
cb15:901b:d157:4024:ada9:b2bc:e012:12c0	224.18.18.192
cb15:901b:d157:4024:ada9:b2bc:e012:12c1	224.18.18.193
cb15:901b:d157:4024:ada9:b2bc:e012:12c2	224.18.18.194
cb15:901b:d157:4024:ada9:b2bc:e012:12c3	224.18.18.195
cb15:901b:d157:4024:ada9:b2bc:e012:12c4	224.18.18.196
cb15:901b:d157:4024:ada9:b2bc:e012:12c5	224.18.18.197
cb15:901b:d157:4024:ada9:b2bc:e012:12c6	224.18.18.198
cb15:901b:d157:4024:ada9:b2bc:e012:12c7	224.18.18.199
cb15:901b:d157:4024:ada9:b2bc:e012:12c8	224.18.18.200
cb15:901b:d157:4024:ada9:b2bc:e012:12c9	224.18.18.201
cb15:901b:d157:4024:ada9:b2bc:e012:12ca	224.18.18.202
cb15:901b:d157:4024:ada9:b2bc:e012:12cb	224.18.18.203
cb15:901b:d157:4024:ada9:b2bc:e012:12cc	224.18.18.204
cb15:901b:d157:4024:ada9:b2bc:e012:12cd	224.18.18.205
cb15:901b:d157:4024:ada9:b2bc:e012:12ce	224.18.18.206
cb15:901b:d157:4024:ada9:b2bc:e012:12cf	224.18.18.207
cb15:901b:d157:4024:ada9:b2bc:e012:12d0	224.18.18.208
cb15:901b:d157:4024:ada9:b2bc:e012:12d1	224.18.18.209
cb15:901b:d157:4024:ada9:b2bc:e012:12d2	224.18.18.210
cb15:901b:d157:4024:ada9:b2bc:e012:12d3	224.18.18.211
cb15:901b:d157:4024:ada9:b2bc:e012:12d4	224.18.18.212
cb15:901b:d157:4024:ada9:b2bc:e012:12d5	224.18.18.213
cb15:901b:d157:4024:ada9:b2bc:e012:12d6	224.18.18.214
cb15:901b:d157:4024:ada9:b2bc:e012:12d7	224.18.18.215
cb15:901b:d157:4024:ada9:b2bc:e012:12d8	224.18.18.216
cb15:901b:d157:4024:ada9:b2bc:e012:12d9	224.18.18.217
cb15:901b:d157:4024:ada9:b2bc:e012:12da	224.18.18.218
cb15:901b:d157:4024:ada9:b2bc:e012:12db	224.18.18.219
cb15:901b:d157:4024:ada9:b2bc:e012:12dc	224.18.18.220
cb15:901b:d157:4024:ada9:b2bc:e012:12dd	224.18.18.221
cb15:901b:d157:4024:ada9:b2bc:e012:12de	224.18.18.222
cb15:901b:d157:4024:ada9:b2bc:e012:12df	224.18.18.223
cb15:901b:d157:4024:ada9:b2bc:e012:12e0	224.18.18.224
cb15:901b:d157:4024:ada9:b2bc:e012:12e1	224.18.18.225
cb15:901b:d157:4024:ada9:b2bc:e012:12e2	224.18.18.226
cb15:901b:d157:4024:ada9:b2bc:e012:12e3	224.18.18.227
cb15:901b:d157:4024:ada9:b2bc:e012:12e4	224.18.18.228
cb15:901b:d157:4024:ada9:b2bc:e012:12e5	224.18.18.229
cb15:901b:d157:4024:ada9:b2bc:e012:12e6	224.18.18.230
cb15:901b:d157:4024:ada9:b2bc:e012:12e7	224.18.18.231
cb15:901b:d157:4024:ada9:b2bc:e012:12e8	224.18.18.232
cb15:901b:d157:4024:ada9:b2bc:e012:12e9	224.18.18.233
cb15:901b:d157:4024:ada9:b2bc:e012:12ea	224.18.18.234
cb15:901b:d157:4024:ada9:b2bc:e012:12eb	224.18.18.235
cb15:901b:d157:4024:ada9:b2bc:e012:12ec	224.18.18.236
cb15:901b:d157:4024:ada9:b2bc:e012:12ed	224.18.18.237
cb15:901b:d157:4024:ada9:b2bc:e012:12ee	224.18.18.238
cb15:901b:d157:4024:ada9:b2bc:e012:12ef	224.18.18.239
cb15:901b:d157:4024:ada9:b2bc:e012:12f0	224.18.18.240
cb15:901b:d157:4024:ada9:b2bc:e012:12f1	224.18.18.241
cb15:901b:d157:4024:ada9:b2bc:e012:12f2	224.18.18.242
cb15:901b:d157:4024:ada9:b2bc:e012:12f3	224.18.18.243
cb15:901b:d157:4024:ada9:b2bc:e012:12f4	224.18.18.244
cb15:901b:d157:4024:ada9:b2bc:e012:12f5	224.18.18.245
cb15:901b:d157:4024:ada9:b2bc:e012:12f6	224.18.18.246
cb15:901b:d157:4024:ada9:b2bc:e012:12f7	224.18.18.247
cb15:901b:d157:4024:ada9:b2bc:e012:12f8	224.18.18.248
cb15:901b:d157:4024:ada9:b2bc:e012:12f9	224.18.18.249
cb15:901b:d157:4024:ada9:b2bc:e012:12fa	224.18.18.250
cb15:901b:d157:4024:ada9:b2bc:e012:12fb	224.18.18.251
cb15:901b:d157:4024:ada9:b2bc:e012:12fc	224.18.18.252
cb15:901b:d157:4024:ada9:b2bc:e012:12fd	224.18.18.253
cb15:901b:d157:4024:ada9:b2bc:e012:12fe	224.18.18.254
cb15:901b:d157:4024:ada9:b2bc:e012:12ff	224.18.18.255

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.