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:d157:901b:91fb:8157:ca72:1401	202.114.20.1
cb15:901b:d157:901b:91fb:8157:ca72:1402	202.114.20.2
cb15:901b:d157:901b:91fb:8157:ca72:1403	202.114.20.3
cb15:901b:d157:901b:91fb:8157:ca72:1404	202.114.20.4
cb15:901b:d157:901b:91fb:8157:ca72:1405	202.114.20.5
cb15:901b:d157:901b:91fb:8157:ca72:1406	202.114.20.6
cb15:901b:d157:901b:91fb:8157:ca72:1407	202.114.20.7
cb15:901b:d157:901b:91fb:8157:ca72:1408	202.114.20.8
cb15:901b:d157:901b:91fb:8157:ca72:1409	202.114.20.9
cb15:901b:d157:901b:91fb:8157:ca72:140a	202.114.20.10
cb15:901b:d157:901b:91fb:8157:ca72:140b	202.114.20.11
cb15:901b:d157:901b:91fb:8157:ca72:140c	202.114.20.12
cb15:901b:d157:901b:91fb:8157:ca72:140d	202.114.20.13
cb15:901b:d157:901b:91fb:8157:ca72:140e	202.114.20.14
cb15:901b:d157:901b:91fb:8157:ca72:140f	202.114.20.15
cb15:901b:d157:901b:91fb:8157:ca72:1410	202.114.20.16
cb15:901b:d157:901b:91fb:8157:ca72:1411	202.114.20.17
cb15:901b:d157:901b:91fb:8157:ca72:1412	202.114.20.18
cb15:901b:d157:901b:91fb:8157:ca72:1413	202.114.20.19
cb15:901b:d157:901b:91fb:8157:ca72:1414	202.114.20.20
cb15:901b:d157:901b:91fb:8157:ca72:1415	202.114.20.21
cb15:901b:d157:901b:91fb:8157:ca72:1416	202.114.20.22
cb15:901b:d157:901b:91fb:8157:ca72:1417	202.114.20.23
cb15:901b:d157:901b:91fb:8157:ca72:1418	202.114.20.24
cb15:901b:d157:901b:91fb:8157:ca72:1419	202.114.20.25
cb15:901b:d157:901b:91fb:8157:ca72:141a	202.114.20.26
cb15:901b:d157:901b:91fb:8157:ca72:141b	202.114.20.27
cb15:901b:d157:901b:91fb:8157:ca72:141c	202.114.20.28
cb15:901b:d157:901b:91fb:8157:ca72:141d	202.114.20.29
cb15:901b:d157:901b:91fb:8157:ca72:141e	202.114.20.30
cb15:901b:d157:901b:91fb:8157:ca72:141f	202.114.20.31
cb15:901b:d157:901b:91fb:8157:ca72:1420	202.114.20.32
cb15:901b:d157:901b:91fb:8157:ca72:1421	202.114.20.33
cb15:901b:d157:901b:91fb:8157:ca72:1422	202.114.20.34
cb15:901b:d157:901b:91fb:8157:ca72:1423	202.114.20.35
cb15:901b:d157:901b:91fb:8157:ca72:1424	202.114.20.36
cb15:901b:d157:901b:91fb:8157:ca72:1425	202.114.20.37
cb15:901b:d157:901b:91fb:8157:ca72:1426	202.114.20.38
cb15:901b:d157:901b:91fb:8157:ca72:1427	202.114.20.39
cb15:901b:d157:901b:91fb:8157:ca72:1428	202.114.20.40
cb15:901b:d157:901b:91fb:8157:ca72:1429	202.114.20.41
cb15:901b:d157:901b:91fb:8157:ca72:142a	202.114.20.42
cb15:901b:d157:901b:91fb:8157:ca72:142b	202.114.20.43
cb15:901b:d157:901b:91fb:8157:ca72:142c	202.114.20.44
cb15:901b:d157:901b:91fb:8157:ca72:142d	202.114.20.45
cb15:901b:d157:901b:91fb:8157:ca72:142e	202.114.20.46
cb15:901b:d157:901b:91fb:8157:ca72:142f	202.114.20.47
cb15:901b:d157:901b:91fb:8157:ca72:1430	202.114.20.48
cb15:901b:d157:901b:91fb:8157:ca72:1431	202.114.20.49
cb15:901b:d157:901b:91fb:8157:ca72:1432	202.114.20.50
cb15:901b:d157:901b:91fb:8157:ca72:1433	202.114.20.51
cb15:901b:d157:901b:91fb:8157:ca72:1434	202.114.20.52
cb15:901b:d157:901b:91fb:8157:ca72:1435	202.114.20.53
cb15:901b:d157:901b:91fb:8157:ca72:1436	202.114.20.54
cb15:901b:d157:901b:91fb:8157:ca72:1437	202.114.20.55
cb15:901b:d157:901b:91fb:8157:ca72:1438	202.114.20.56
cb15:901b:d157:901b:91fb:8157:ca72:1439	202.114.20.57
cb15:901b:d157:901b:91fb:8157:ca72:143a	202.114.20.58
cb15:901b:d157:901b:91fb:8157:ca72:143b	202.114.20.59
cb15:901b:d157:901b:91fb:8157:ca72:143c	202.114.20.60

cb15:901b:d157:901b:91fb:8157:ca72:143d	202.114.20.61
cb15:901b:d157:901b:91fb:8157:ca72:143e	202.114.20.62
cb15:901b:d157:901b:91fb:8157:ca72:143f	202.114.20.63
cb15:901b:d157:901b:91fb:8157:ca72:1440	202.114.20.64
cb15:901b:d157:901b:91fb:8157:ca72:1441	202.114.20.65
cb15:901b:d157:901b:91fb:8157:ca72:1442	202.114.20.66
cb15:901b:d157:901b:91fb:8157:ca72:1443	202.114.20.67
cb15:901b:d157:901b:91fb:8157:ca72:1444	202.114.20.68
cb15:901b:d157:901b:91fb:8157:ca72:1445	202.114.20.69
cb15:901b:d157:901b:91fb:8157:ca72:1446	202.114.20.70
cb15:901b:d157:901b:91fb:8157:ca72:1447	202.114.20.71
cb15:901b:d157:901b:91fb:8157:ca72:1448	202.114.20.72
cb15:901b:d157:901b:91fb:8157:ca72:1449	202.114.20.73
cb15:901b:d157:901b:91fb:8157:ca72:144a	202.114.20.74
cb15:901b:d157:901b:91fb:8157:ca72:144b	202.114.20.75
cb15:901b:d157:901b:91fb:8157:ca72:144c	202.114.20.76
cb15:901b:d157:901b:91fb:8157:ca72:144d	202.114.20.77
cb15:901b:d157:901b:91fb:8157:ca72:144e	202.114.20.78
cb15:901b:d157:901b:91fb:8157:ca72:144f	202.114.20.79
cb15:901b:d157:901b:91fb:8157:ca72:1450	202.114.20.80
cb15:901b:d157:901b:91fb:8157:ca72:1451	202.114.20.81
cb15:901b:d157:901b:91fb:8157:ca72:1452	202.114.20.82
cb15:901b:d157:901b:91fb:8157:ca72:1453	202.114.20.83
cb15:901b:d157:901b:91fb:8157:ca72:1454	202.114.20.84
cb15:901b:d157:901b:91fb:8157:ca72:1455	202.114.20.85
cb15:901b:d157:901b:91fb:8157:ca72:1456	202.114.20.86
cb15:901b:d157:901b:91fb:8157:ca72:1457	202.114.20.87
cb15:901b:d157:901b:91fb:8157:ca72:1458	202.114.20.88
cb15:901b:d157:901b:91fb:8157:ca72:1459	202.114.20.89
cb15:901b:d157:901b:91fb:8157:ca72:145a	202.114.20.90
cb15:901b:d157:901b:91fb:8157:ca72:145b	202.114.20.91
cb15:901b:d157:901b:91fb:8157:ca72:145c	202.114.20.92
cb15:901b:d157:901b:91fb:8157:ca72:145d	202.114.20.93
cb15:901b:d157:901b:91fb:8157:ca72:145e	202.114.20.94
cb15:901b:d157:901b:91fb:8157:ca72:145f	202.114.20.95
cb15:901b:d157:901b:91fb:8157:ca72:1460	202.114.20.96
cb15:901b:d157:901b:91fb:8157:ca72:1461	202.114.20.97
cb15:901b:d157:901b:91fb:8157:ca72:1462	202.114.20.98
cb15:901b:d157:901b:91fb:8157:ca72:1463	202.114.20.99
cb15:901b:d157:901b:91fb:8157:ca72:1464	202.114.20.100
cb15:901b:d157:901b:91fb:8157:ca72:1465	202.114.20.101
cb15:901b:d157:901b:91fb:8157:ca72:1466	202.114.20.102
cb15:901b:d157:901b:91fb:8157:ca72:1467	202.114.20.103
cb15:901b:d157:901b:91fb:8157:ca72:1468	202.114.20.104
cb15:901b:d157:901b:91fb:8157:ca72:1469	202.114.20.105
cb15:901b:d157:901b:91fb:8157:ca72:146a	202.114.20.106
cb15:901b:d157:901b:91fb:8157:ca72:146b	202.114.20.107
cb15:901b:d157:901b:91fb:8157:ca72:146c	202.114.20.108
cb15:901b:d157:901b:91fb:8157:ca72:146d	202.114.20.109
cb15:901b:d157:901b:91fb:8157:ca72:146e	202.114.20.110
cb15:901b:d157:901b:91fb:8157:ca72:146f	202.114.20.111
cb15:901b:d157:901b:91fb:8157:ca72:1470	202.114.20.112
cb15:901b:d157:901b:91fb:8157:ca72:1471	202.114.20.113
cb15:901b:d157:901b:91fb:8157:ca72:1472	202.114.20.114
cb15:901b:d157:901b:91fb:8157:ca72:1473	202.114.20.115
cb15:901b:d157:901b:91fb:8157:ca72:1474	202.114.20.116
cb15:901b:d157:901b:91fb:8157:ca72:1475	202.114.20.117
cb15:901b:d157:901b:91fb:8157:ca72:1476	202.114.20.118
cb15:901b:d157:901b:91fb:8157:ca72:1477	202.114.20.119
cb15:901b:d157:901b:91fb:8157:ca72:1478	202.114.20.120

cb15:901b:d157:901b:91fb:8157:ca72:1479	202.114.20.121
cb15:901b:d157:901b:91fb:8157:ca72:147a	202.114.20.122
cb15:901b:d157:901b:91fb:8157:ca72:147b	202.114.20.123
cb15:901b:d157:901b:91fb:8157:ca72:147c	202.114.20.124
cb15:901b:d157:901b:91fb:8157:ca72:147d	202.114.20.125
cb15:901b:d157:901b:91fb:8157:ca72:147e	202.114.20.126
cb15:901b:d157:901b:91fb:8157:ca72:147f	202.114.20.127
cb15:901b:d157:901b:91fb:8157:ca72:1480	202.114.20.128
cb15:901b:d157:901b:91fb:8157:ca72:1481	202.114.20.129
cb15:901b:d157:901b:91fb:8157:ca72:1482	202.114.20.130
cb15:901b:d157:901b:91fb:8157:ca72:1483	202.114.20.131
cb15:901b:d157:901b:91fb:8157:ca72:1484	202.114.20.132
cb15:901b:d157:901b:91fb:8157:ca72:1485	202.114.20.133
cb15:901b:d157:901b:91fb:8157:ca72:1486	202.114.20.134
cb15:901b:d157:901b:91fb:8157:ca72:1487	202.114.20.135
cb15:901b:d157:901b:91fb:8157:ca72:1488	202.114.20.136
cb15:901b:d157:901b:91fb:8157:ca72:1489	202.114.20.137
cb15:901b:d157:901b:91fb:8157:ca72:148a	202.114.20.138
cb15:901b:d157:901b:91fb:8157:ca72:148b	202.114.20.139
cb15:901b:d157:901b:91fb:8157:ca72:148c	202.114.20.140
cb15:901b:d157:901b:91fb:8157:ca72:148d	202.114.20.141
cb15:901b:d157:901b:91fb:8157:ca72:148e	202.114.20.142
cb15:901b:d157:901b:91fb:8157:ca72:148f	202.114.20.143
cb15:901b:d157:901b:91fb:8157:ca72:1490	202.114.20.144
cb15:901b:d157:901b:91fb:8157:ca72:1491	202.114.20.145
cb15:901b:d157:901b:91fb:8157:ca72:1492	202.114.20.146
cb15:901b:d157:901b:91fb:8157:ca72:1493	202.114.20.147
cb15:901b:d157:901b:91fb:8157:ca72:1494	202.114.20.148
cb15:901b:d157:901b:91fb:8157:ca72:1495	202.114.20.149
cb15:901b:d157:901b:91fb:8157:ca72:1496	202.114.20.150
cb15:901b:d157:901b:91fb:8157:ca72:1497	202.114.20.151
cb15:901b:d157:901b:91fb:8157:ca72:1498	202.114.20.152
cb15:901b:d157:901b:91fb:8157:ca72:1499	202.114.20.153
cb15:901b:d157:901b:91fb:8157:ca72:149a	202.114.20.154
cb15:901b:d157:901b:91fb:8157:ca72:149b	202.114.20.155
cb15:901b:d157:901b:91fb:8157:ca72:149c	202.114.20.156
cb15:901b:d157:901b:91fb:8157:ca72:149d	202.114.20.157
cb15:901b:d157:901b:91fb:8157:ca72:149e	202.114.20.158
cb15:901b:d157:901b:91fb:8157:ca72:149f	202.114.20.159
cb15:901b:d157:901b:91fb:8157:ca72:14a0	202.114.20.160
cb15:901b:d157:901b:91fb:8157:ca72:14a1	202.114.20.161
cb15:901b:d157:901b:91fb:8157:ca72:14a2	202.114.20.162
cb15:901b:d157:901b:91fb:8157:ca72:14a3	202.114.20.163
cb15:901b:d157:901b:91fb:8157:ca72:14a4	202.114.20.164
cb15:901b:d157:901b:91fb:8157:ca72:14a5	202.114.20.165
cb15:901b:d157:901b:91fb:8157:ca72:14a6	202.114.20.166
cb15:901b:d157:901b:91fb:8157:ca72:14a7	202.114.20.167
cb15:901b:d157:901b:91fb:8157:ca72:14a8	202.114.20.168
cb15:901b:d157:901b:91fb:8157:ca72:14a9	202.114.20.169
cb15:901b:d157:901b:91fb:8157:ca72:14aa	202.114.20.170
cb15:901b:d157:901b:91fb:8157:ca72:14ab	202.114.20.171
cb15:901b:d157:901b:91fb:8157:ca72:14ac	202.114.20.172
cb15:901b:d157:901b:91fb:8157:ca72:14ad	202.114.20.173
cb15:901b:d157:901b:91fb:8157:ca72:14ae	202.114.20.174
cb15:901b:d157:901b:91fb:8157:ca72:14af	202.114.20.175
cb15:901b:d157:901b:91fb:8157:ca72:14b0	202.114.20.176
cb15:901b:d157:901b:91fb:8157:ca72:14b1	202.114.20.177
cb15:901b:d157:901b:91fb:8157:ca72:14b2	202.114.20.178
cb15:901b:d157:901b:91fb:8157:ca72:14b3	202.114.20.179
cb15:901b:d157:901b:91fb:8157:ca72:14b4	202.114.20.180

cb15:901b:d157:901b:91fb:8157:ca72:14b5	202.114.20.181
cb15:901b:d157:901b:91fb:8157:ca72:14b6	202.114.20.182
cb15:901b:d157:901b:91fb:8157:ca72:14b7	202.114.20.183
cb15:901b:d157:901b:91fb:8157:ca72:14b8	202.114.20.184
cb15:901b:d157:901b:91fb:8157:ca72:14b9	202.114.20.185
cb15:901b:d157:901b:91fb:8157:ca72:14ba	202.114.20.186
cb15:901b:d157:901b:91fb:8157:ca72:14bb	202.114.20.187
cb15:901b:d157:901b:91fb:8157:ca72:14bc	202.114.20.188
cb15:901b:d157:901b:91fb:8157:ca72:14bd	202.114.20.189
cb15:901b:d157:901b:91fb:8157:ca72:14be	202.114.20.190
cb15:901b:d157:901b:91fb:8157:ca72:14bf	202.114.20.191
cb15:901b:d157:901b:91fb:8157:ca72:14c0	202.114.20.192
cb15:901b:d157:901b:91fb:8157:ca72:14c1	202.114.20.193
cb15:901b:d157:901b:91fb:8157:ca72:14c2	202.114.20.194
cb15:901b:d157:901b:91fb:8157:ca72:14c3	202.114.20.195
cb15:901b:d157:901b:91fb:8157:ca72:14c4	202.114.20.196
cb15:901b:d157:901b:91fb:8157:ca72:14c5	202.114.20.197
cb15:901b:d157:901b:91fb:8157:ca72:14c6	202.114.20.198
cb15:901b:d157:901b:91fb:8157:ca72:14c7	202.114.20.199
cb15:901b:d157:901b:91fb:8157:ca72:14c8	202.114.20.200
cb15:901b:d157:901b:91fb:8157:ca72:14c9	202.114.20.201
cb15:901b:d157:901b:91fb:8157:ca72:14ca	202.114.20.202
cb15:901b:d157:901b:91fb:8157:ca72:14cb	202.114.20.203
cb15:901b:d157:901b:91fb:8157:ca72:14cc	202.114.20.204
cb15:901b:d157:901b:91fb:8157:ca72:14cd	202.114.20.205
cb15:901b:d157:901b:91fb:8157:ca72:14ce	202.114.20.206
cb15:901b:d157:901b:91fb:8157:ca72:14cf	202.114.20.207
cb15:901b:d157:901b:91fb:8157:ca72:14d0	202.114.20.208
cb15:901b:d157:901b:91fb:8157:ca72:14d1	202.114.20.209
cb15:901b:d157:901b:91fb:8157:ca72:14d2	202.114.20.210
cb15:901b:d157:901b:91fb:8157:ca72:14d3	202.114.20.211
cb15:901b:d157:901b:91fb:8157:ca72:14d4	202.114.20.212
cb15:901b:d157:901b:91fb:8157:ca72:14d5	202.114.20.213
cb15:901b:d157:901b:91fb:8157:ca72:14d6	202.114.20.214
cb15:901b:d157:901b:91fb:8157:ca72:14d7	202.114.20.215
cb15:901b:d157:901b:91fb:8157:ca72:14d8	202.114.20.216
cb15:901b:d157:901b:91fb:8157:ca72:14d9	202.114.20.217
cb15:901b:d157:901b:91fb:8157:ca72:14da	202.114.20.218
cb15:901b:d157:901b:91fb:8157:ca72:14db	202.114.20.219
cb15:901b:d157:901b:91fb:8157:ca72:14dc	202.114.20.220
cb15:901b:d157:901b:91fb:8157:ca72:14dd	202.114.20.221
cb15:901b:d157:901b:91fb:8157:ca72:14de	202.114.20.222
cb15:901b:d157:901b:91fb:8157:ca72:14df	202.114.20.223
cb15:901b:d157:901b:91fb:8157:ca72:14e0	202.114.20.224
cb15:901b:d157:901b:91fb:8157:ca72:14e1	202.114.20.225
cb15:901b:d157:901b:91fb:8157:ca72:14e2	202.114.20.226
cb15:901b:d157:901b:91fb:8157:ca72:14e3	202.114.20.227
cb15:901b:d157:901b:91fb:8157:ca72:14e4	202.114.20.228
cb15:901b:d157:901b:91fb:8157:ca72:14e5	202.114.20.229
cb15:901b:d157:901b:91fb:8157:ca72:14e6	202.114.20.230
cb15:901b:d157:901b:91fb:8157:ca72:14e7	202.114.20.231
cb15:901b:d157:901b:91fb:8157:ca72:14e8	202.114.20.232
cb15:901b:d157:901b:91fb:8157:ca72:14e9	202.114.20.233
cb15:901b:d157:901b:91fb:8157:ca72:14ea	202.114.20.234
cb15:901b:d157:901b:91fb:8157:ca72:14eb	202.114.20.235
cb15:901b:d157:901b:91fb:8157:ca72:14ec	202.114.20.236
cb15:901b:d157:901b:91fb:8157:ca72:14ed	202.114.20.237
cb15:901b:d157:901b:91fb:8157:ca72:14ee	202.114.20.238
cb15:901b:d157:901b:91fb:8157:ca72:14ef	202.114.20.239
cb15:901b:d157:901b:91fb:8157:ca72:14f0	202.114.20.240
cb15:901b:d157:901b:91fb:8157:ca72:14f1	202.114.20.241
cb15:901b:d157:901b:91fb:8157:ca72:14f2	202.114.20.242
cb15:901b:d157:901b:91fb:8157:ca72:14f3	202.114.20.243
cb15:901b:d157:901b:91fb:8157:ca72:14f4	202.114.20.244
cb15:901b:d157:901b:91fb:8157:ca72:14f5	202.114.20.245
cb15:901b:d157:901b:91fb:8157:ca72:14f6	202.114.20.246
cb15:901b:d157:901b:91fb:8157:ca72:14f7	202.114.20.247
cb15:901b:d157:901b:91fb:8157:ca72:14f8	202.114.20.248
cb15:901b:d157:901b:91fb:8157:ca72:14f9	202.114.20.249
cb15:901b:d157:901b:91fb:8157:ca72:14fa	202.114.20.250
cb15:901b:d157:901b:91fb:8157:ca72:14fb	202.114.20.251
cb15:901b:d157:901b:91fb:8157:ca72:14fc	202.114.20.252
cb15:901b:d157:901b:91fb:8157:ca72:14fd	202.114.20.253
cb15:901b:d157:901b:91fb:8157:ca72:14fe	202.114.20.254
cb15:901b:d157:901b:91fb:8157:ca72:14ff	202.114.20.255

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.