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:e74b:1301	231.75.19.1
cb15:901b:8024:901b:91bc:cb15:e74b:1302	231.75.19.2
cb15:901b:8024:901b:91bc:cb15:e74b:1303	231.75.19.3
cb15:901b:8024:901b:91bc:cb15:e74b:1304	231.75.19.4
cb15:901b:8024:901b:91bc:cb15:e74b:1305	231.75.19.5
cb15:901b:8024:901b:91bc:cb15:e74b:1306	231.75.19.6
cb15:901b:8024:901b:91bc:cb15:e74b:1307	231.75.19.7
cb15:901b:8024:901b:91bc:cb15:e74b:1308	231.75.19.8
cb15:901b:8024:901b:91bc:cb15:e74b:1309	231.75.19.9
cb15:901b:8024:901b:91bc:cb15:e74b:130a	231.75.19.10
cb15:901b:8024:901b:91bc:cb15:e74b:130b	231.75.19.11
cb15:901b:8024:901b:91bc:cb15:e74b:130c	231.75.19.12
cb15:901b:8024:901b:91bc:cb15:e74b:130d	231.75.19.13
cb15:901b:8024:901b:91bc:cb15:e74b:130e	231.75.19.14
cb15:901b:8024:901b:91bc:cb15:e74b:130f	231.75.19.15
cb15:901b:8024:901b:91bc:cb15:e74b:1310	231.75.19.16
cb15:901b:8024:901b:91bc:cb15:e74b:1311	231.75.19.17
cb15:901b:8024:901b:91bc:cb15:e74b:1312	231.75.19.18
cb15:901b:8024:901b:91bc:cb15:e74b:1313	231.75.19.19
cb15:901b:8024:901b:91bc:cb15:e74b:1314	231.75.19.20
cb15:901b:8024:901b:91bc:cb15:e74b:1315	231.75.19.21
cb15:901b:8024:901b:91bc:cb15:e74b:1316	231.75.19.22
cb15:901b:8024:901b:91bc:cb15:e74b:1317	231.75.19.23
cb15:901b:8024:901b:91bc:cb15:e74b:1318	231.75.19.24
cb15:901b:8024:901b:91bc:cb15:e74b:1319	231.75.19.25
cb15:901b:8024:901b:91bc:cb15:e74b:131a	231.75.19.26
cb15:901b:8024:901b:91bc:cb15:e74b:131b	231.75.19.27
cb15:901b:8024:901b:91bc:cb15:e74b:131c	231.75.19.28
cb15:901b:8024:901b:91bc:cb15:e74b:131d	231.75.19.29
cb15:901b:8024:901b:91bc:cb15:e74b:131e	231.75.19.30
cb15:901b:8024:901b:91bc:cb15:e74b:131f	231.75.19.31
cb15:901b:8024:901b:91bc:cb15:e74b:1320	231.75.19.32
cb15:901b:8024:901b:91bc:cb15:e74b:1321	231.75.19.33
cb15:901b:8024:901b:91bc:cb15:e74b:1322	231.75.19.34
cb15:901b:8024:901b:91bc:cb15:e74b:1323	231.75.19.35
cb15:901b:8024:901b:91bc:cb15:e74b:1324	231.75.19.36
cb15:901b:8024:901b:91bc:cb15:e74b:1325	231.75.19.37
cb15:901b:8024:901b:91bc:cb15:e74b:1326	231.75.19.38
cb15:901b:8024:901b:91bc:cb15:e74b:1327	231.75.19.39
cb15:901b:8024:901b:91bc:cb15:e74b:1328	231.75.19.40
cb15:901b:8024:901b:91bc:cb15:e74b:1329	231.75.19.41
cb15:901b:8024:901b:91bc:cb15:e74b:132a	231.75.19.42
cb15:901b:8024:901b:91bc:cb15:e74b:132b	231.75.19.43
cb15:901b:8024:901b:91bc:cb15:e74b:132c	231.75.19.44
cb15:901b:8024:901b:91bc:cb15:e74b:132d	231.75.19.45
cb15:901b:8024:901b:91bc:cb15:e74b:132e	231.75.19.46
cb15:901b:8024:901b:91bc:cb15:e74b:132f	231.75.19.47
cb15:901b:8024:901b:91bc:cb15:e74b:1330	231.75.19.48
cb15:901b:8024:901b:91bc:cb15:e74b:1331	231.75.19.49
cb15:901b:8024:901b:91bc:cb15:e74b:1332	231.75.19.50
cb15:901b:8024:901b:91bc:cb15:e74b:1333	231.75.19.51
cb15:901b:8024:901b:91bc:cb15:e74b:1334	231.75.19.52
cb15:901b:8024:901b:91bc:cb15:e74b:1335	231.75.19.53
cb15:901b:8024:901b:91bc:cb15:e74b:1336	231.75.19.54
cb15:901b:8024:901b:91bc:cb15:e74b:1337	231.75.19.55
cb15:901b:8024:901b:91bc:cb15:e74b:1338	231.75.19.56
cb15:901b:8024:901b:91bc:cb15:e74b:1339	231.75.19.57
cb15:901b:8024:901b:91bc:cb15:e74b:133a	231.75.19.58
cb15:901b:8024:901b:91bc:cb15:e74b:133b	231.75.19.59
cb15:901b:8024:901b:91bc:cb15:e74b:133c	231.75.19.60

cb15:901b:8024:901b:91bc:cb15:e74b:133d	231.75.19.61
cb15:901b:8024:901b:91bc:cb15:e74b:133e	231.75.19.62
cb15:901b:8024:901b:91bc:cb15:e74b:133f	231.75.19.63
cb15:901b:8024:901b:91bc:cb15:e74b:1340	231.75.19.64
cb15:901b:8024:901b:91bc:cb15:e74b:1341	231.75.19.65
cb15:901b:8024:901b:91bc:cb15:e74b:1342	231.75.19.66
cb15:901b:8024:901b:91bc:cb15:e74b:1343	231.75.19.67
cb15:901b:8024:901b:91bc:cb15:e74b:1344	231.75.19.68
cb15:901b:8024:901b:91bc:cb15:e74b:1345	231.75.19.69
cb15:901b:8024:901b:91bc:cb15:e74b:1346	231.75.19.70
cb15:901b:8024:901b:91bc:cb15:e74b:1347	231.75.19.71
cb15:901b:8024:901b:91bc:cb15:e74b:1348	231.75.19.72
cb15:901b:8024:901b:91bc:cb15:e74b:1349	231.75.19.73
cb15:901b:8024:901b:91bc:cb15:e74b:134a	231.75.19.74
cb15:901b:8024:901b:91bc:cb15:e74b:134b	231.75.19.75
cb15:901b:8024:901b:91bc:cb15:e74b:134c	231.75.19.76
cb15:901b:8024:901b:91bc:cb15:e74b:134d	231.75.19.77
cb15:901b:8024:901b:91bc:cb15:e74b:134e	231.75.19.78
cb15:901b:8024:901b:91bc:cb15:e74b:134f	231.75.19.79
cb15:901b:8024:901b:91bc:cb15:e74b:1350	231.75.19.80
cb15:901b:8024:901b:91bc:cb15:e74b:1351	231.75.19.81
cb15:901b:8024:901b:91bc:cb15:e74b:1352	231.75.19.82
cb15:901b:8024:901b:91bc:cb15:e74b:1353	231.75.19.83
cb15:901b:8024:901b:91bc:cb15:e74b:1354	231.75.19.84
cb15:901b:8024:901b:91bc:cb15:e74b:1355	231.75.19.85
cb15:901b:8024:901b:91bc:cb15:e74b:1356	231.75.19.86
cb15:901b:8024:901b:91bc:cb15:e74b:1357	231.75.19.87
cb15:901b:8024:901b:91bc:cb15:e74b:1358	231.75.19.88
cb15:901b:8024:901b:91bc:cb15:e74b:1359	231.75.19.89
cb15:901b:8024:901b:91bc:cb15:e74b:135a	231.75.19.90
cb15:901b:8024:901b:91bc:cb15:e74b:135b	231.75.19.91
cb15:901b:8024:901b:91bc:cb15:e74b:135c	231.75.19.92
cb15:901b:8024:901b:91bc:cb15:e74b:135d	231.75.19.93
cb15:901b:8024:901b:91bc:cb15:e74b:135e	231.75.19.94
cb15:901b:8024:901b:91bc:cb15:e74b:135f	231.75.19.95
cb15:901b:8024:901b:91bc:cb15:e74b:1360	231.75.19.96
cb15:901b:8024:901b:91bc:cb15:e74b:1361	231.75.19.97
cb15:901b:8024:901b:91bc:cb15:e74b:1362	231.75.19.98
cb15:901b:8024:901b:91bc:cb15:e74b:1363	231.75.19.99
cb15:901b:8024:901b:91bc:cb15:e74b:1364	231.75.19.100
cb15:901b:8024:901b:91bc:cb15:e74b:1365	231.75.19.101
cb15:901b:8024:901b:91bc:cb15:e74b:1366	231.75.19.102
cb15:901b:8024:901b:91bc:cb15:e74b:1367	231.75.19.103
cb15:901b:8024:901b:91bc:cb15:e74b:1368	231.75.19.104
cb15:901b:8024:901b:91bc:cb15:e74b:1369	231.75.19.105
cb15:901b:8024:901b:91bc:cb15:e74b:136a	231.75.19.106
cb15:901b:8024:901b:91bc:cb15:e74b:136b	231.75.19.107
cb15:901b:8024:901b:91bc:cb15:e74b:136c	231.75.19.108
cb15:901b:8024:901b:91bc:cb15:e74b:136d	231.75.19.109
cb15:901b:8024:901b:91bc:cb15:e74b:136e	231.75.19.110
cb15:901b:8024:901b:91bc:cb15:e74b:136f	231.75.19.111
cb15:901b:8024:901b:91bc:cb15:e74b:1370	231.75.19.112
cb15:901b:8024:901b:91bc:cb15:e74b:1371	231.75.19.113
cb15:901b:8024:901b:91bc:cb15:e74b:1372	231.75.19.114
cb15:901b:8024:901b:91bc:cb15:e74b:1373	231.75.19.115
cb15:901b:8024:901b:91bc:cb15:e74b:1374	231.75.19.116
cb15:901b:8024:901b:91bc:cb15:e74b:1375	231.75.19.117
cb15:901b:8024:901b:91bc:cb15:e74b:1376	231.75.19.118
cb15:901b:8024:901b:91bc:cb15:e74b:1377	231.75.19.119
cb15:901b:8024:901b:91bc:cb15:e74b:1378	231.75.19.120

cb15:901b:8024:901b:91bc:cb15:e74b:1379	231.75.19.121
cb15:901b:8024:901b:91bc:cb15:e74b:137a	231.75.19.122
cb15:901b:8024:901b:91bc:cb15:e74b:137b	231.75.19.123
cb15:901b:8024:901b:91bc:cb15:e74b:137c	231.75.19.124
cb15:901b:8024:901b:91bc:cb15:e74b:137d	231.75.19.125
cb15:901b:8024:901b:91bc:cb15:e74b:137e	231.75.19.126
cb15:901b:8024:901b:91bc:cb15:e74b:137f	231.75.19.127
cb15:901b:8024:901b:91bc:cb15:e74b:1380	231.75.19.128
cb15:901b:8024:901b:91bc:cb15:e74b:1381	231.75.19.129
cb15:901b:8024:901b:91bc:cb15:e74b:1382	231.75.19.130
cb15:901b:8024:901b:91bc:cb15:e74b:1383	231.75.19.131
cb15:901b:8024:901b:91bc:cb15:e74b:1384	231.75.19.132
cb15:901b:8024:901b:91bc:cb15:e74b:1385	231.75.19.133
cb15:901b:8024:901b:91bc:cb15:e74b:1386	231.75.19.134
cb15:901b:8024:901b:91bc:cb15:e74b:1387	231.75.19.135
cb15:901b:8024:901b:91bc:cb15:e74b:1388	231.75.19.136
cb15:901b:8024:901b:91bc:cb15:e74b:1389	231.75.19.137
cb15:901b:8024:901b:91bc:cb15:e74b:138a	231.75.19.138
cb15:901b:8024:901b:91bc:cb15:e74b:138b	231.75.19.139
cb15:901b:8024:901b:91bc:cb15:e74b:138c	231.75.19.140
cb15:901b:8024:901b:91bc:cb15:e74b:138d	231.75.19.141
cb15:901b:8024:901b:91bc:cb15:e74b:138e	231.75.19.142
cb15:901b:8024:901b:91bc:cb15:e74b:138f	231.75.19.143
cb15:901b:8024:901b:91bc:cb15:e74b:1390	231.75.19.144
cb15:901b:8024:901b:91bc:cb15:e74b:1391	231.75.19.145
cb15:901b:8024:901b:91bc:cb15:e74b:1392	231.75.19.146
cb15:901b:8024:901b:91bc:cb15:e74b:1393	231.75.19.147
cb15:901b:8024:901b:91bc:cb15:e74b:1394	231.75.19.148
cb15:901b:8024:901b:91bc:cb15:e74b:1395	231.75.19.149
cb15:901b:8024:901b:91bc:cb15:e74b:1396	231.75.19.150
cb15:901b:8024:901b:91bc:cb15:e74b:1397	231.75.19.151
cb15:901b:8024:901b:91bc:cb15:e74b:1398	231.75.19.152
cb15:901b:8024:901b:91bc:cb15:e74b:1399	231.75.19.153
cb15:901b:8024:901b:91bc:cb15:e74b:139a	231.75.19.154
cb15:901b:8024:901b:91bc:cb15:e74b:139b	231.75.19.155
cb15:901b:8024:901b:91bc:cb15:e74b:139c	231.75.19.156
cb15:901b:8024:901b:91bc:cb15:e74b:139d	231.75.19.157
cb15:901b:8024:901b:91bc:cb15:e74b:139e	231.75.19.158
cb15:901b:8024:901b:91bc:cb15:e74b:139f	231.75.19.159
cb15:901b:8024:901b:91bc:cb15:e74b:13a0	231.75.19.160
cb15:901b:8024:901b:91bc:cb15:e74b:13a1	231.75.19.161
cb15:901b:8024:901b:91bc:cb15:e74b:13a2	231.75.19.162
cb15:901b:8024:901b:91bc:cb15:e74b:13a3	231.75.19.163
cb15:901b:8024:901b:91bc:cb15:e74b:13a4	231.75.19.164
cb15:901b:8024:901b:91bc:cb15:e74b:13a5	231.75.19.165
cb15:901b:8024:901b:91bc:cb15:e74b:13a6	231.75.19.166
cb15:901b:8024:901b:91bc:cb15:e74b:13a7	231.75.19.167
cb15:901b:8024:901b:91bc:cb15:e74b:13a8	231.75.19.168
cb15:901b:8024:901b:91bc:cb15:e74b:13a9	231.75.19.169
cb15:901b:8024:901b:91bc:cb15:e74b:13aa	231.75.19.170
cb15:901b:8024:901b:91bc:cb15:e74b:13ab	231.75.19.171
cb15:901b:8024:901b:91bc:cb15:e74b:13ac	231.75.19.172
cb15:901b:8024:901b:91bc:cb15:e74b:13ad	231.75.19.173
cb15:901b:8024:901b:91bc:cb15:e74b:13ae	231.75.19.174
cb15:901b:8024:901b:91bc:cb15:e74b:13af	231.75.19.175
cb15:901b:8024:901b:91bc:cb15:e74b:13b0	231.75.19.176
cb15:901b:8024:901b:91bc:cb15:e74b:13b1	231.75.19.177
cb15:901b:8024:901b:91bc:cb15:e74b:13b2	231.75.19.178
cb15:901b:8024:901b:91bc:cb15:e74b:13b3	231.75.19.179
cb15:901b:8024:901b:91bc:cb15:e74b:13b4	231.75.19.180

cb15:901b:8024:901b:91bc:cb15:e74b:13b5	231.75.19.181
cb15:901b:8024:901b:91bc:cb15:e74b:13b6	231.75.19.182
cb15:901b:8024:901b:91bc:cb15:e74b:13b7	231.75.19.183
cb15:901b:8024:901b:91bc:cb15:e74b:13b8	231.75.19.184
cb15:901b:8024:901b:91bc:cb15:e74b:13b9	231.75.19.185
cb15:901b:8024:901b:91bc:cb15:e74b:13ba	231.75.19.186
cb15:901b:8024:901b:91bc:cb15:e74b:13bb	231.75.19.187
cb15:901b:8024:901b:91bc:cb15:e74b:13bc	231.75.19.188
cb15:901b:8024:901b:91bc:cb15:e74b:13bd	231.75.19.189
cb15:901b:8024:901b:91bc:cb15:e74b:13be	231.75.19.190
cb15:901b:8024:901b:91bc:cb15:e74b:13bf	231.75.19.191
cb15:901b:8024:901b:91bc:cb15:e74b:13c0	231.75.19.192
cb15:901b:8024:901b:91bc:cb15:e74b:13c1	231.75.19.193
cb15:901b:8024:901b:91bc:cb15:e74b:13c2	231.75.19.194
cb15:901b:8024:901b:91bc:cb15:e74b:13c3	231.75.19.195
cb15:901b:8024:901b:91bc:cb15:e74b:13c4	231.75.19.196
cb15:901b:8024:901b:91bc:cb15:e74b:13c5	231.75.19.197
cb15:901b:8024:901b:91bc:cb15:e74b:13c6	231.75.19.198
cb15:901b:8024:901b:91bc:cb15:e74b:13c7	231.75.19.199
cb15:901b:8024:901b:91bc:cb15:e74b:13c8	231.75.19.200
cb15:901b:8024:901b:91bc:cb15:e74b:13c9	231.75.19.201
cb15:901b:8024:901b:91bc:cb15:e74b:13ca	231.75.19.202
cb15:901b:8024:901b:91bc:cb15:e74b:13cb	231.75.19.203
cb15:901b:8024:901b:91bc:cb15:e74b:13cc	231.75.19.204
cb15:901b:8024:901b:91bc:cb15:e74b:13cd	231.75.19.205
cb15:901b:8024:901b:91bc:cb15:e74b:13ce	231.75.19.206
cb15:901b:8024:901b:91bc:cb15:e74b:13cf	231.75.19.207
cb15:901b:8024:901b:91bc:cb15:e74b:13d0	231.75.19.208
cb15:901b:8024:901b:91bc:cb15:e74b:13d1	231.75.19.209
cb15:901b:8024:901b:91bc:cb15:e74b:13d2	231.75.19.210
cb15:901b:8024:901b:91bc:cb15:e74b:13d3	231.75.19.211
cb15:901b:8024:901b:91bc:cb15:e74b:13d4	231.75.19.212
cb15:901b:8024:901b:91bc:cb15:e74b:13d5	231.75.19.213
cb15:901b:8024:901b:91bc:cb15:e74b:13d6	231.75.19.214
cb15:901b:8024:901b:91bc:cb15:e74b:13d7	231.75.19.215
cb15:901b:8024:901b:91bc:cb15:e74b:13d8	231.75.19.216
cb15:901b:8024:901b:91bc:cb15:e74b:13d9	231.75.19.217
cb15:901b:8024:901b:91bc:cb15:e74b:13da	231.75.19.218
cb15:901b:8024:901b:91bc:cb15:e74b:13db	231.75.19.219
cb15:901b:8024:901b:91bc:cb15:e74b:13dc	231.75.19.220
cb15:901b:8024:901b:91bc:cb15:e74b:13dd	231.75.19.221
cb15:901b:8024:901b:91bc:cb15:e74b:13de	231.75.19.222
cb15:901b:8024:901b:91bc:cb15:e74b:13df	231.75.19.223
cb15:901b:8024:901b:91bc:cb15:e74b:13e0	231.75.19.224
cb15:901b:8024:901b:91bc:cb15:e74b:13e1	231.75.19.225
cb15:901b:8024:901b:91bc:cb15:e74b:13e2	231.75.19.226
cb15:901b:8024:901b:91bc:cb15:e74b:13e3	231.75.19.227
cb15:901b:8024:901b:91bc:cb15:e74b:13e4	231.75.19.228
cb15:901b:8024:901b:91bc:cb15:e74b:13e5	231.75.19.229
cb15:901b:8024:901b:91bc:cb15:e74b:13e6	231.75.19.230
cb15:901b:8024:901b:91bc:cb15:e74b:13e7	231.75.19.231
cb15:901b:8024:901b:91bc:cb15:e74b:13e8	231.75.19.232
cb15:901b:8024:901b:91bc:cb15:e74b:13e9	231.75.19.233
cb15:901b:8024:901b:91bc:cb15:e74b:13ea	231.75.19.234
cb15:901b:8024:901b:91bc:cb15:e74b:13eb	231.75.19.235
cb15:901b:8024:901b:91bc:cb15:e74b:13ec	231.75.19.236
cb15:901b:8024:901b:91bc:cb15:e74b:13ed	231.75.19.237
cb15:901b:8024:901b:91bc:cb15:e74b:13ee	231.75.19.238
cb15:901b:8024:901b:91bc:cb15:e74b:13ef	231.75.19.239
cb15:901b:8024:901b:91bc:cb15:e74b:13f0	231.75.19.240
cb15:901b:8024:901b:91bc:cb15:e74b:13f1	231.75.19.241
cb15:901b:8024:901b:91bc:cb15:e74b:13f2	231.75.19.242
cb15:901b:8024:901b:91bc:cb15:e74b:13f3	231.75.19.243
cb15:901b:8024:901b:91bc:cb15:e74b:13f4	231.75.19.244
cb15:901b:8024:901b:91bc:cb15:e74b:13f5	231.75.19.245
cb15:901b:8024:901b:91bc:cb15:e74b:13f6	231.75.19.246
cb15:901b:8024:901b:91bc:cb15:e74b:13f7	231.75.19.247
cb15:901b:8024:901b:91bc:cb15:e74b:13f8	231.75.19.248
cb15:901b:8024:901b:91bc:cb15:e74b:13f9	231.75.19.249
cb15:901b:8024:901b:91bc:cb15:e74b:13fa	231.75.19.250
cb15:901b:8024:901b:91bc:cb15:e74b:13fb	231.75.19.251
cb15:901b:8024:901b:91bc:cb15:e74b:13fc	231.75.19.252
cb15:901b:8024:901b:91bc:cb15:e74b:13fd	231.75.19.253
cb15:901b:8024:901b:91bc:cb15:e74b:13fe	231.75.19.254
cb15:901b:8024:901b:91bc:cb15:e74b:13ff	231.75.19.255

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.