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:901b:1324:b51:7b51:8082:1401	128.130.20.1
cb15:901b:901b:1324:b51:7b51:8082:1402	128.130.20.2
cb15:901b:901b:1324:b51:7b51:8082:1403	128.130.20.3
cb15:901b:901b:1324:b51:7b51:8082:1404	128.130.20.4
cb15:901b:901b:1324:b51:7b51:8082:1405	128.130.20.5
cb15:901b:901b:1324:b51:7b51:8082:1406	128.130.20.6
cb15:901b:901b:1324:b51:7b51:8082:1407	128.130.20.7
cb15:901b:901b:1324:b51:7b51:8082:1408	128.130.20.8
cb15:901b:901b:1324:b51:7b51:8082:1409	128.130.20.9
cb15:901b:901b:1324:b51:7b51:8082:140a	128.130.20.10
cb15:901b:901b:1324:b51:7b51:8082:140b	128.130.20.11
cb15:901b:901b:1324:b51:7b51:8082:140c	128.130.20.12
cb15:901b:901b:1324:b51:7b51:8082:140d	128.130.20.13
cb15:901b:901b:1324:b51:7b51:8082:140e	128.130.20.14
cb15:901b:901b:1324:b51:7b51:8082:140f	128.130.20.15
cb15:901b:901b:1324:b51:7b51:8082:1410	128.130.20.16
cb15:901b:901b:1324:b51:7b51:8082:1411	128.130.20.17
cb15:901b:901b:1324:b51:7b51:8082:1412	128.130.20.18
cb15:901b:901b:1324:b51:7b51:8082:1413	128.130.20.19
cb15:901b:901b:1324:b51:7b51:8082:1414	128.130.20.20
cb15:901b:901b:1324:b51:7b51:8082:1415	128.130.20.21
cb15:901b:901b:1324:b51:7b51:8082:1416	128.130.20.22
cb15:901b:901b:1324:b51:7b51:8082:1417	128.130.20.23
cb15:901b:901b:1324:b51:7b51:8082:1418	128.130.20.24
cb15:901b:901b:1324:b51:7b51:8082:1419	128.130.20.25
cb15:901b:901b:1324:b51:7b51:8082:141a	128.130.20.26
cb15:901b:901b:1324:b51:7b51:8082:141b	128.130.20.27
cb15:901b:901b:1324:b51:7b51:8082:141c	128.130.20.28
cb15:901b:901b:1324:b51:7b51:8082:141d	128.130.20.29
cb15:901b:901b:1324:b51:7b51:8082:141e	128.130.20.30
cb15:901b:901b:1324:b51:7b51:8082:141f	128.130.20.31
cb15:901b:901b:1324:b51:7b51:8082:1420	128.130.20.32
cb15:901b:901b:1324:b51:7b51:8082:1421	128.130.20.33
cb15:901b:901b:1324:b51:7b51:8082:1422	128.130.20.34
cb15:901b:901b:1324:b51:7b51:8082:1423	128.130.20.35
cb15:901b:901b:1324:b51:7b51:8082:1424	128.130.20.36
cb15:901b:901b:1324:b51:7b51:8082:1425	128.130.20.37
cb15:901b:901b:1324:b51:7b51:8082:1426	128.130.20.38
cb15:901b:901b:1324:b51:7b51:8082:1427	128.130.20.39
cb15:901b:901b:1324:b51:7b51:8082:1428	128.130.20.40
cb15:901b:901b:1324:b51:7b51:8082:1429	128.130.20.41
cb15:901b:901b:1324:b51:7b51:8082:142a	128.130.20.42
cb15:901b:901b:1324:b51:7b51:8082:142b	128.130.20.43
cb15:901b:901b:1324:b51:7b51:8082:142c	128.130.20.44
cb15:901b:901b:1324:b51:7b51:8082:142d	128.130.20.45
cb15:901b:901b:1324:b51:7b51:8082:142e	128.130.20.46
cb15:901b:901b:1324:b51:7b51:8082:142f	128.130.20.47
cb15:901b:901b:1324:b51:7b51:8082:1430	128.130.20.48
cb15:901b:901b:1324:b51:7b51:8082:1431	128.130.20.49
cb15:901b:901b:1324:b51:7b51:8082:1432	128.130.20.50
cb15:901b:901b:1324:b51:7b51:8082:1433	128.130.20.51
cb15:901b:901b:1324:b51:7b51:8082:1434	128.130.20.52
cb15:901b:901b:1324:b51:7b51:8082:1435	128.130.20.53
cb15:901b:901b:1324:b51:7b51:8082:1436	128.130.20.54
cb15:901b:901b:1324:b51:7b51:8082:1437	128.130.20.55
cb15:901b:901b:1324:b51:7b51:8082:1438	128.130.20.56
cb15:901b:901b:1324:b51:7b51:8082:1439	128.130.20.57
cb15:901b:901b:1324:b51:7b51:8082:143a	128.130.20.58
cb15:901b:901b:1324:b51:7b51:8082:143b	128.130.20.59
cb15:901b:901b:1324:b51:7b51:8082:143c	128.130.20.60

cb15:901b:901b:1324:b51:7b51:8082:143d	128.130.20.61
cb15:901b:901b:1324:b51:7b51:8082:143e	128.130.20.62
cb15:901b:901b:1324:b51:7b51:8082:143f	128.130.20.63
cb15:901b:901b:1324:b51:7b51:8082:1440	128.130.20.64
cb15:901b:901b:1324:b51:7b51:8082:1441	128.130.20.65
cb15:901b:901b:1324:b51:7b51:8082:1442	128.130.20.66
cb15:901b:901b:1324:b51:7b51:8082:1443	128.130.20.67
cb15:901b:901b:1324:b51:7b51:8082:1444	128.130.20.68
cb15:901b:901b:1324:b51:7b51:8082:1445	128.130.20.69
cb15:901b:901b:1324:b51:7b51:8082:1446	128.130.20.70
cb15:901b:901b:1324:b51:7b51:8082:1447	128.130.20.71
cb15:901b:901b:1324:b51:7b51:8082:1448	128.130.20.72
cb15:901b:901b:1324:b51:7b51:8082:1449	128.130.20.73
cb15:901b:901b:1324:b51:7b51:8082:144a	128.130.20.74
cb15:901b:901b:1324:b51:7b51:8082:144b	128.130.20.75
cb15:901b:901b:1324:b51:7b51:8082:144c	128.130.20.76
cb15:901b:901b:1324:b51:7b51:8082:144d	128.130.20.77
cb15:901b:901b:1324:b51:7b51:8082:144e	128.130.20.78
cb15:901b:901b:1324:b51:7b51:8082:144f	128.130.20.79
cb15:901b:901b:1324:b51:7b51:8082:1450	128.130.20.80
cb15:901b:901b:1324:b51:7b51:8082:1451	128.130.20.81
cb15:901b:901b:1324:b51:7b51:8082:1452	128.130.20.82
cb15:901b:901b:1324:b51:7b51:8082:1453	128.130.20.83
cb15:901b:901b:1324:b51:7b51:8082:1454	128.130.20.84
cb15:901b:901b:1324:b51:7b51:8082:1455	128.130.20.85
cb15:901b:901b:1324:b51:7b51:8082:1456	128.130.20.86
cb15:901b:901b:1324:b51:7b51:8082:1457	128.130.20.87
cb15:901b:901b:1324:b51:7b51:8082:1458	128.130.20.88
cb15:901b:901b:1324:b51:7b51:8082:1459	128.130.20.89
cb15:901b:901b:1324:b51:7b51:8082:145a	128.130.20.90
cb15:901b:901b:1324:b51:7b51:8082:145b	128.130.20.91
cb15:901b:901b:1324:b51:7b51:8082:145c	128.130.20.92
cb15:901b:901b:1324:b51:7b51:8082:145d	128.130.20.93
cb15:901b:901b:1324:b51:7b51:8082:145e	128.130.20.94
cb15:901b:901b:1324:b51:7b51:8082:145f	128.130.20.95
cb15:901b:901b:1324:b51:7b51:8082:1460	128.130.20.96
cb15:901b:901b:1324:b51:7b51:8082:1461	128.130.20.97
cb15:901b:901b:1324:b51:7b51:8082:1462	128.130.20.98
cb15:901b:901b:1324:b51:7b51:8082:1463	128.130.20.99
cb15:901b:901b:1324:b51:7b51:8082:1464	128.130.20.100
cb15:901b:901b:1324:b51:7b51:8082:1465	128.130.20.101
cb15:901b:901b:1324:b51:7b51:8082:1466	128.130.20.102
cb15:901b:901b:1324:b51:7b51:8082:1467	128.130.20.103
cb15:901b:901b:1324:b51:7b51:8082:1468	128.130.20.104
cb15:901b:901b:1324:b51:7b51:8082:1469	128.130.20.105
cb15:901b:901b:1324:b51:7b51:8082:146a	128.130.20.106
cb15:901b:901b:1324:b51:7b51:8082:146b	128.130.20.107
cb15:901b:901b:1324:b51:7b51:8082:146c	128.130.20.108
cb15:901b:901b:1324:b51:7b51:8082:146d	128.130.20.109
cb15:901b:901b:1324:b51:7b51:8082:146e	128.130.20.110
cb15:901b:901b:1324:b51:7b51:8082:146f	128.130.20.111
cb15:901b:901b:1324:b51:7b51:8082:1470	128.130.20.112
cb15:901b:901b:1324:b51:7b51:8082:1471	128.130.20.113
cb15:901b:901b:1324:b51:7b51:8082:1472	128.130.20.114
cb15:901b:901b:1324:b51:7b51:8082:1473	128.130.20.115
cb15:901b:901b:1324:b51:7b51:8082:1474	128.130.20.116
cb15:901b:901b:1324:b51:7b51:8082:1475	128.130.20.117
cb15:901b:901b:1324:b51:7b51:8082:1476	128.130.20.118
cb15:901b:901b:1324:b51:7b51:8082:1477	128.130.20.119
cb15:901b:901b:1324:b51:7b51:8082:1478	128.130.20.120

cb15:901b:901b:1324:b51:7b51:8082:1479	128.130.20.121
cb15:901b:901b:1324:b51:7b51:8082:147a	128.130.20.122
cb15:901b:901b:1324:b51:7b51:8082:147b	128.130.20.123
cb15:901b:901b:1324:b51:7b51:8082:147c	128.130.20.124
cb15:901b:901b:1324:b51:7b51:8082:147d	128.130.20.125
cb15:901b:901b:1324:b51:7b51:8082:147e	128.130.20.126
cb15:901b:901b:1324:b51:7b51:8082:147f	128.130.20.127
cb15:901b:901b:1324:b51:7b51:8082:1480	128.130.20.128
cb15:901b:901b:1324:b51:7b51:8082:1481	128.130.20.129
cb15:901b:901b:1324:b51:7b51:8082:1482	128.130.20.130
cb15:901b:901b:1324:b51:7b51:8082:1483	128.130.20.131
cb15:901b:901b:1324:b51:7b51:8082:1484	128.130.20.132
cb15:901b:901b:1324:b51:7b51:8082:1485	128.130.20.133
cb15:901b:901b:1324:b51:7b51:8082:1486	128.130.20.134
cb15:901b:901b:1324:b51:7b51:8082:1487	128.130.20.135
cb15:901b:901b:1324:b51:7b51:8082:1488	128.130.20.136
cb15:901b:901b:1324:b51:7b51:8082:1489	128.130.20.137
cb15:901b:901b:1324:b51:7b51:8082:148a	128.130.20.138
cb15:901b:901b:1324:b51:7b51:8082:148b	128.130.20.139
cb15:901b:901b:1324:b51:7b51:8082:148c	128.130.20.140
cb15:901b:901b:1324:b51:7b51:8082:148d	128.130.20.141
cb15:901b:901b:1324:b51:7b51:8082:148e	128.130.20.142
cb15:901b:901b:1324:b51:7b51:8082:148f	128.130.20.143
cb15:901b:901b:1324:b51:7b51:8082:1490	128.130.20.144
cb15:901b:901b:1324:b51:7b51:8082:1491	128.130.20.145
cb15:901b:901b:1324:b51:7b51:8082:1492	128.130.20.146
cb15:901b:901b:1324:b51:7b51:8082:1493	128.130.20.147
cb15:901b:901b:1324:b51:7b51:8082:1494	128.130.20.148
cb15:901b:901b:1324:b51:7b51:8082:1495	128.130.20.149
cb15:901b:901b:1324:b51:7b51:8082:1496	128.130.20.150
cb15:901b:901b:1324:b51:7b51:8082:1497	128.130.20.151
cb15:901b:901b:1324:b51:7b51:8082:1498	128.130.20.152
cb15:901b:901b:1324:b51:7b51:8082:1499	128.130.20.153
cb15:901b:901b:1324:b51:7b51:8082:149a	128.130.20.154
cb15:901b:901b:1324:b51:7b51:8082:149b	128.130.20.155
cb15:901b:901b:1324:b51:7b51:8082:149c	128.130.20.156
cb15:901b:901b:1324:b51:7b51:8082:149d	128.130.20.157
cb15:901b:901b:1324:b51:7b51:8082:149e	128.130.20.158
cb15:901b:901b:1324:b51:7b51:8082:149f	128.130.20.159
cb15:901b:901b:1324:b51:7b51:8082:14a0	128.130.20.160
cb15:901b:901b:1324:b51:7b51:8082:14a1	128.130.20.161
cb15:901b:901b:1324:b51:7b51:8082:14a2	128.130.20.162
cb15:901b:901b:1324:b51:7b51:8082:14a3	128.130.20.163
cb15:901b:901b:1324:b51:7b51:8082:14a4	128.130.20.164
cb15:901b:901b:1324:b51:7b51:8082:14a5	128.130.20.165
cb15:901b:901b:1324:b51:7b51:8082:14a6	128.130.20.166
cb15:901b:901b:1324:b51:7b51:8082:14a7	128.130.20.167
cb15:901b:901b:1324:b51:7b51:8082:14a8	128.130.20.168
cb15:901b:901b:1324:b51:7b51:8082:14a9	128.130.20.169
cb15:901b:901b:1324:b51:7b51:8082:14aa	128.130.20.170
cb15:901b:901b:1324:b51:7b51:8082:14ab	128.130.20.171
cb15:901b:901b:1324:b51:7b51:8082:14ac	128.130.20.172
cb15:901b:901b:1324:b51:7b51:8082:14ad	128.130.20.173
cb15:901b:901b:1324:b51:7b51:8082:14ae	128.130.20.174
cb15:901b:901b:1324:b51:7b51:8082:14af	128.130.20.175
cb15:901b:901b:1324:b51:7b51:8082:14b0	128.130.20.176
cb15:901b:901b:1324:b51:7b51:8082:14b1	128.130.20.177
cb15:901b:901b:1324:b51:7b51:8082:14b2	128.130.20.178
cb15:901b:901b:1324:b51:7b51:8082:14b3	128.130.20.179
cb15:901b:901b:1324:b51:7b51:8082:14b4	128.130.20.180

cb15:901b:901b:1324:b51:7b51:8082:14b5	128.130.20.181
cb15:901b:901b:1324:b51:7b51:8082:14b6	128.130.20.182
cb15:901b:901b:1324:b51:7b51:8082:14b7	128.130.20.183
cb15:901b:901b:1324:b51:7b51:8082:14b8	128.130.20.184
cb15:901b:901b:1324:b51:7b51:8082:14b9	128.130.20.185
cb15:901b:901b:1324:b51:7b51:8082:14ba	128.130.20.186
cb15:901b:901b:1324:b51:7b51:8082:14bb	128.130.20.187
cb15:901b:901b:1324:b51:7b51:8082:14bc	128.130.20.188
cb15:901b:901b:1324:b51:7b51:8082:14bd	128.130.20.189
cb15:901b:901b:1324:b51:7b51:8082:14be	128.130.20.190
cb15:901b:901b:1324:b51:7b51:8082:14bf	128.130.20.191
cb15:901b:901b:1324:b51:7b51:8082:14c0	128.130.20.192
cb15:901b:901b:1324:b51:7b51:8082:14c1	128.130.20.193
cb15:901b:901b:1324:b51:7b51:8082:14c2	128.130.20.194
cb15:901b:901b:1324:b51:7b51:8082:14c3	128.130.20.195
cb15:901b:901b:1324:b51:7b51:8082:14c4	128.130.20.196
cb15:901b:901b:1324:b51:7b51:8082:14c5	128.130.20.197
cb15:901b:901b:1324:b51:7b51:8082:14c6	128.130.20.198
cb15:901b:901b:1324:b51:7b51:8082:14c7	128.130.20.199
cb15:901b:901b:1324:b51:7b51:8082:14c8	128.130.20.200
cb15:901b:901b:1324:b51:7b51:8082:14c9	128.130.20.201
cb15:901b:901b:1324:b51:7b51:8082:14ca	128.130.20.202
cb15:901b:901b:1324:b51:7b51:8082:14cb	128.130.20.203
cb15:901b:901b:1324:b51:7b51:8082:14cc	128.130.20.204
cb15:901b:901b:1324:b51:7b51:8082:14cd	128.130.20.205
cb15:901b:901b:1324:b51:7b51:8082:14ce	128.130.20.206
cb15:901b:901b:1324:b51:7b51:8082:14cf	128.130.20.207
cb15:901b:901b:1324:b51:7b51:8082:14d0	128.130.20.208
cb15:901b:901b:1324:b51:7b51:8082:14d1	128.130.20.209
cb15:901b:901b:1324:b51:7b51:8082:14d2	128.130.20.210
cb15:901b:901b:1324:b51:7b51:8082:14d3	128.130.20.211
cb15:901b:901b:1324:b51:7b51:8082:14d4	128.130.20.212
cb15:901b:901b:1324:b51:7b51:8082:14d5	128.130.20.213
cb15:901b:901b:1324:b51:7b51:8082:14d6	128.130.20.214
cb15:901b:901b:1324:b51:7b51:8082:14d7	128.130.20.215
cb15:901b:901b:1324:b51:7b51:8082:14d8	128.130.20.216
cb15:901b:901b:1324:b51:7b51:8082:14d9	128.130.20.217
cb15:901b:901b:1324:b51:7b51:8082:14da	128.130.20.218
cb15:901b:901b:1324:b51:7b51:8082:14db	128.130.20.219
cb15:901b:901b:1324:b51:7b51:8082:14dc	128.130.20.220
cb15:901b:901b:1324:b51:7b51:8082:14dd	128.130.20.221
cb15:901b:901b:1324:b51:7b51:8082:14de	128.130.20.222
cb15:901b:901b:1324:b51:7b51:8082:14df	128.130.20.223
cb15:901b:901b:1324:b51:7b51:8082:14e0	128.130.20.224
cb15:901b:901b:1324:b51:7b51:8082:14e1	128.130.20.225
cb15:901b:901b:1324:b51:7b51:8082:14e2	128.130.20.226
cb15:901b:901b:1324:b51:7b51:8082:14e3	128.130.20.227
cb15:901b:901b:1324:b51:7b51:8082:14e4	128.130.20.228
cb15:901b:901b:1324:b51:7b51:8082:14e5	128.130.20.229
cb15:901b:901b:1324:b51:7b51:8082:14e6	128.130.20.230
cb15:901b:901b:1324:b51:7b51:8082:14e7	128.130.20.231
cb15:901b:901b:1324:b51:7b51:8082:14e8	128.130.20.232
cb15:901b:901b:1324:b51:7b51:8082:14e9	128.130.20.233
cb15:901b:901b:1324:b51:7b51:8082:14ea	128.130.20.234
cb15:901b:901b:1324:b51:7b51:8082:14eb	128.130.20.235
cb15:901b:901b:1324:b51:7b51:8082:14ec	128.130.20.236
cb15:901b:901b:1324:b51:7b51:8082:14ed	128.130.20.237
cb15:901b:901b:1324:b51:7b51:8082:14ee	128.130.20.238
cb15:901b:901b:1324:b51:7b51:8082:14ef	128.130.20.239
cb15:901b:901b:1324:b51:7b51:8082:14f0	128.130.20.240
cb15:901b:901b:1324:b51:7b51:8082:14f1	128.130.20.241
cb15:901b:901b:1324:b51:7b51:8082:14f2	128.130.20.242
cb15:901b:901b:1324:b51:7b51:8082:14f3	128.130.20.243
cb15:901b:901b:1324:b51:7b51:8082:14f4	128.130.20.244
cb15:901b:901b:1324:b51:7b51:8082:14f5	128.130.20.245
cb15:901b:901b:1324:b51:7b51:8082:14f6	128.130.20.246
cb15:901b:901b:1324:b51:7b51:8082:14f7	128.130.20.247
cb15:901b:901b:1324:b51:7b51:8082:14f8	128.130.20.248
cb15:901b:901b:1324:b51:7b51:8082:14f9	128.130.20.249
cb15:901b:901b:1324:b51:7b51:8082:14fa	128.130.20.250
cb15:901b:901b:1324:b51:7b51:8082:14fb	128.130.20.251
cb15:901b:901b:1324:b51:7b51:8082:14fc	128.130.20.252
cb15:901b:901b:1324:b51:7b51:8082:14fd	128.130.20.253
cb15:901b:901b:1324:b51:7b51:8082:14fe	128.130.20.254
cb15:901b:901b:1324:b51:7b51:8082:14ff	128.130.20.255

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.