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:fb65:4024:de72:fe72:1401	254.114.20.1
cb15:901b:901b:fb65:4024:de72:fe72:1402	254.114.20.2
cb15:901b:901b:fb65:4024:de72:fe72:1403	254.114.20.3
cb15:901b:901b:fb65:4024:de72:fe72:1404	254.114.20.4
cb15:901b:901b:fb65:4024:de72:fe72:1405	254.114.20.5
cb15:901b:901b:fb65:4024:de72:fe72:1406	254.114.20.6
cb15:901b:901b:fb65:4024:de72:fe72:1407	254.114.20.7
cb15:901b:901b:fb65:4024:de72:fe72:1408	254.114.20.8
cb15:901b:901b:fb65:4024:de72:fe72:1409	254.114.20.9
cb15:901b:901b:fb65:4024:de72:fe72:140a	254.114.20.10
cb15:901b:901b:fb65:4024:de72:fe72:140b	254.114.20.11
cb15:901b:901b:fb65:4024:de72:fe72:140c	254.114.20.12
cb15:901b:901b:fb65:4024:de72:fe72:140d	254.114.20.13
cb15:901b:901b:fb65:4024:de72:fe72:140e	254.114.20.14
cb15:901b:901b:fb65:4024:de72:fe72:140f	254.114.20.15
cb15:901b:901b:fb65:4024:de72:fe72:1410	254.114.20.16
cb15:901b:901b:fb65:4024:de72:fe72:1411	254.114.20.17
cb15:901b:901b:fb65:4024:de72:fe72:1412	254.114.20.18
cb15:901b:901b:fb65:4024:de72:fe72:1413	254.114.20.19
cb15:901b:901b:fb65:4024:de72:fe72:1414	254.114.20.20
cb15:901b:901b:fb65:4024:de72:fe72:1415	254.114.20.21
cb15:901b:901b:fb65:4024:de72:fe72:1416	254.114.20.22
cb15:901b:901b:fb65:4024:de72:fe72:1417	254.114.20.23
cb15:901b:901b:fb65:4024:de72:fe72:1418	254.114.20.24
cb15:901b:901b:fb65:4024:de72:fe72:1419	254.114.20.25
cb15:901b:901b:fb65:4024:de72:fe72:141a	254.114.20.26
cb15:901b:901b:fb65:4024:de72:fe72:141b	254.114.20.27
cb15:901b:901b:fb65:4024:de72:fe72:141c	254.114.20.28
cb15:901b:901b:fb65:4024:de72:fe72:141d	254.114.20.29
cb15:901b:901b:fb65:4024:de72:fe72:141e	254.114.20.30
cb15:901b:901b:fb65:4024:de72:fe72:141f	254.114.20.31
cb15:901b:901b:fb65:4024:de72:fe72:1420	254.114.20.32
cb15:901b:901b:fb65:4024:de72:fe72:1421	254.114.20.33
cb15:901b:901b:fb65:4024:de72:fe72:1422	254.114.20.34
cb15:901b:901b:fb65:4024:de72:fe72:1423	254.114.20.35
cb15:901b:901b:fb65:4024:de72:fe72:1424	254.114.20.36
cb15:901b:901b:fb65:4024:de72:fe72:1425	254.114.20.37
cb15:901b:901b:fb65:4024:de72:fe72:1426	254.114.20.38
cb15:901b:901b:fb65:4024:de72:fe72:1427	254.114.20.39
cb15:901b:901b:fb65:4024:de72:fe72:1428	254.114.20.40
cb15:901b:901b:fb65:4024:de72:fe72:1429	254.114.20.41
cb15:901b:901b:fb65:4024:de72:fe72:142a	254.114.20.42
cb15:901b:901b:fb65:4024:de72:fe72:142b	254.114.20.43
cb15:901b:901b:fb65:4024:de72:fe72:142c	254.114.20.44
cb15:901b:901b:fb65:4024:de72:fe72:142d	254.114.20.45
cb15:901b:901b:fb65:4024:de72:fe72:142e	254.114.20.46
cb15:901b:901b:fb65:4024:de72:fe72:142f	254.114.20.47
cb15:901b:901b:fb65:4024:de72:fe72:1430	254.114.20.48
cb15:901b:901b:fb65:4024:de72:fe72:1431	254.114.20.49
cb15:901b:901b:fb65:4024:de72:fe72:1432	254.114.20.50
cb15:901b:901b:fb65:4024:de72:fe72:1433	254.114.20.51
cb15:901b:901b:fb65:4024:de72:fe72:1434	254.114.20.52
cb15:901b:901b:fb65:4024:de72:fe72:1435	254.114.20.53
cb15:901b:901b:fb65:4024:de72:fe72:1436	254.114.20.54
cb15:901b:901b:fb65:4024:de72:fe72:1437	254.114.20.55
cb15:901b:901b:fb65:4024:de72:fe72:1438	254.114.20.56
cb15:901b:901b:fb65:4024:de72:fe72:1439	254.114.20.57
cb15:901b:901b:fb65:4024:de72:fe72:143a	254.114.20.58
cb15:901b:901b:fb65:4024:de72:fe72:143b	254.114.20.59
cb15:901b:901b:fb65:4024:de72:fe72:143c	254.114.20.60

cb15:901b:901b:fb65:4024:de72:fe72:143d	254.114.20.61
cb15:901b:901b:fb65:4024:de72:fe72:143e	254.114.20.62
cb15:901b:901b:fb65:4024:de72:fe72:143f	254.114.20.63
cb15:901b:901b:fb65:4024:de72:fe72:1440	254.114.20.64
cb15:901b:901b:fb65:4024:de72:fe72:1441	254.114.20.65
cb15:901b:901b:fb65:4024:de72:fe72:1442	254.114.20.66
cb15:901b:901b:fb65:4024:de72:fe72:1443	254.114.20.67
cb15:901b:901b:fb65:4024:de72:fe72:1444	254.114.20.68
cb15:901b:901b:fb65:4024:de72:fe72:1445	254.114.20.69
cb15:901b:901b:fb65:4024:de72:fe72:1446	254.114.20.70
cb15:901b:901b:fb65:4024:de72:fe72:1447	254.114.20.71
cb15:901b:901b:fb65:4024:de72:fe72:1448	254.114.20.72
cb15:901b:901b:fb65:4024:de72:fe72:1449	254.114.20.73
cb15:901b:901b:fb65:4024:de72:fe72:144a	254.114.20.74
cb15:901b:901b:fb65:4024:de72:fe72:144b	254.114.20.75
cb15:901b:901b:fb65:4024:de72:fe72:144c	254.114.20.76
cb15:901b:901b:fb65:4024:de72:fe72:144d	254.114.20.77
cb15:901b:901b:fb65:4024:de72:fe72:144e	254.114.20.78
cb15:901b:901b:fb65:4024:de72:fe72:144f	254.114.20.79
cb15:901b:901b:fb65:4024:de72:fe72:1450	254.114.20.80
cb15:901b:901b:fb65:4024:de72:fe72:1451	254.114.20.81
cb15:901b:901b:fb65:4024:de72:fe72:1452	254.114.20.82
cb15:901b:901b:fb65:4024:de72:fe72:1453	254.114.20.83
cb15:901b:901b:fb65:4024:de72:fe72:1454	254.114.20.84
cb15:901b:901b:fb65:4024:de72:fe72:1455	254.114.20.85
cb15:901b:901b:fb65:4024:de72:fe72:1456	254.114.20.86
cb15:901b:901b:fb65:4024:de72:fe72:1457	254.114.20.87
cb15:901b:901b:fb65:4024:de72:fe72:1458	254.114.20.88
cb15:901b:901b:fb65:4024:de72:fe72:1459	254.114.20.89
cb15:901b:901b:fb65:4024:de72:fe72:145a	254.114.20.90
cb15:901b:901b:fb65:4024:de72:fe72:145b	254.114.20.91
cb15:901b:901b:fb65:4024:de72:fe72:145c	254.114.20.92
cb15:901b:901b:fb65:4024:de72:fe72:145d	254.114.20.93
cb15:901b:901b:fb65:4024:de72:fe72:145e	254.114.20.94
cb15:901b:901b:fb65:4024:de72:fe72:145f	254.114.20.95
cb15:901b:901b:fb65:4024:de72:fe72:1460	254.114.20.96
cb15:901b:901b:fb65:4024:de72:fe72:1461	254.114.20.97
cb15:901b:901b:fb65:4024:de72:fe72:1462	254.114.20.98
cb15:901b:901b:fb65:4024:de72:fe72:1463	254.114.20.99
cb15:901b:901b:fb65:4024:de72:fe72:1464	254.114.20.100
cb15:901b:901b:fb65:4024:de72:fe72:1465	254.114.20.101
cb15:901b:901b:fb65:4024:de72:fe72:1466	254.114.20.102
cb15:901b:901b:fb65:4024:de72:fe72:1467	254.114.20.103
cb15:901b:901b:fb65:4024:de72:fe72:1468	254.114.20.104
cb15:901b:901b:fb65:4024:de72:fe72:1469	254.114.20.105
cb15:901b:901b:fb65:4024:de72:fe72:146a	254.114.20.106
cb15:901b:901b:fb65:4024:de72:fe72:146b	254.114.20.107
cb15:901b:901b:fb65:4024:de72:fe72:146c	254.114.20.108
cb15:901b:901b:fb65:4024:de72:fe72:146d	254.114.20.109
cb15:901b:901b:fb65:4024:de72:fe72:146e	254.114.20.110
cb15:901b:901b:fb65:4024:de72:fe72:146f	254.114.20.111
cb15:901b:901b:fb65:4024:de72:fe72:1470	254.114.20.112
cb15:901b:901b:fb65:4024:de72:fe72:1471	254.114.20.113
cb15:901b:901b:fb65:4024:de72:fe72:1472	254.114.20.114
cb15:901b:901b:fb65:4024:de72:fe72:1473	254.114.20.115
cb15:901b:901b:fb65:4024:de72:fe72:1474	254.114.20.116
cb15:901b:901b:fb65:4024:de72:fe72:1475	254.114.20.117
cb15:901b:901b:fb65:4024:de72:fe72:1476	254.114.20.118
cb15:901b:901b:fb65:4024:de72:fe72:1477	254.114.20.119
cb15:901b:901b:fb65:4024:de72:fe72:1478	254.114.20.120

cb15:901b:901b:fb65:4024:de72:fe72:1479	254.114.20.121
cb15:901b:901b:fb65:4024:de72:fe72:147a	254.114.20.122
cb15:901b:901b:fb65:4024:de72:fe72:147b	254.114.20.123
cb15:901b:901b:fb65:4024:de72:fe72:147c	254.114.20.124
cb15:901b:901b:fb65:4024:de72:fe72:147d	254.114.20.125
cb15:901b:901b:fb65:4024:de72:fe72:147e	254.114.20.126
cb15:901b:901b:fb65:4024:de72:fe72:147f	254.114.20.127
cb15:901b:901b:fb65:4024:de72:fe72:1480	254.114.20.128
cb15:901b:901b:fb65:4024:de72:fe72:1481	254.114.20.129
cb15:901b:901b:fb65:4024:de72:fe72:1482	254.114.20.130
cb15:901b:901b:fb65:4024:de72:fe72:1483	254.114.20.131
cb15:901b:901b:fb65:4024:de72:fe72:1484	254.114.20.132
cb15:901b:901b:fb65:4024:de72:fe72:1485	254.114.20.133
cb15:901b:901b:fb65:4024:de72:fe72:1486	254.114.20.134
cb15:901b:901b:fb65:4024:de72:fe72:1487	254.114.20.135
cb15:901b:901b:fb65:4024:de72:fe72:1488	254.114.20.136
cb15:901b:901b:fb65:4024:de72:fe72:1489	254.114.20.137
cb15:901b:901b:fb65:4024:de72:fe72:148a	254.114.20.138
cb15:901b:901b:fb65:4024:de72:fe72:148b	254.114.20.139
cb15:901b:901b:fb65:4024:de72:fe72:148c	254.114.20.140
cb15:901b:901b:fb65:4024:de72:fe72:148d	254.114.20.141
cb15:901b:901b:fb65:4024:de72:fe72:148e	254.114.20.142
cb15:901b:901b:fb65:4024:de72:fe72:148f	254.114.20.143
cb15:901b:901b:fb65:4024:de72:fe72:1490	254.114.20.144
cb15:901b:901b:fb65:4024:de72:fe72:1491	254.114.20.145
cb15:901b:901b:fb65:4024:de72:fe72:1492	254.114.20.146
cb15:901b:901b:fb65:4024:de72:fe72:1493	254.114.20.147
cb15:901b:901b:fb65:4024:de72:fe72:1494	254.114.20.148
cb15:901b:901b:fb65:4024:de72:fe72:1495	254.114.20.149
cb15:901b:901b:fb65:4024:de72:fe72:1496	254.114.20.150
cb15:901b:901b:fb65:4024:de72:fe72:1497	254.114.20.151
cb15:901b:901b:fb65:4024:de72:fe72:1498	254.114.20.152
cb15:901b:901b:fb65:4024:de72:fe72:1499	254.114.20.153
cb15:901b:901b:fb65:4024:de72:fe72:149a	254.114.20.154
cb15:901b:901b:fb65:4024:de72:fe72:149b	254.114.20.155
cb15:901b:901b:fb65:4024:de72:fe72:149c	254.114.20.156
cb15:901b:901b:fb65:4024:de72:fe72:149d	254.114.20.157
cb15:901b:901b:fb65:4024:de72:fe72:149e	254.114.20.158
cb15:901b:901b:fb65:4024:de72:fe72:149f	254.114.20.159
cb15:901b:901b:fb65:4024:de72:fe72:14a0	254.114.20.160
cb15:901b:901b:fb65:4024:de72:fe72:14a1	254.114.20.161
cb15:901b:901b:fb65:4024:de72:fe72:14a2	254.114.20.162
cb15:901b:901b:fb65:4024:de72:fe72:14a3	254.114.20.163
cb15:901b:901b:fb65:4024:de72:fe72:14a4	254.114.20.164
cb15:901b:901b:fb65:4024:de72:fe72:14a5	254.114.20.165
cb15:901b:901b:fb65:4024:de72:fe72:14a6	254.114.20.166
cb15:901b:901b:fb65:4024:de72:fe72:14a7	254.114.20.167
cb15:901b:901b:fb65:4024:de72:fe72:14a8	254.114.20.168
cb15:901b:901b:fb65:4024:de72:fe72:14a9	254.114.20.169
cb15:901b:901b:fb65:4024:de72:fe72:14aa	254.114.20.170
cb15:901b:901b:fb65:4024:de72:fe72:14ab	254.114.20.171
cb15:901b:901b:fb65:4024:de72:fe72:14ac	254.114.20.172
cb15:901b:901b:fb65:4024:de72:fe72:14ad	254.114.20.173
cb15:901b:901b:fb65:4024:de72:fe72:14ae	254.114.20.174
cb15:901b:901b:fb65:4024:de72:fe72:14af	254.114.20.175
cb15:901b:901b:fb65:4024:de72:fe72:14b0	254.114.20.176
cb15:901b:901b:fb65:4024:de72:fe72:14b1	254.114.20.177
cb15:901b:901b:fb65:4024:de72:fe72:14b2	254.114.20.178
cb15:901b:901b:fb65:4024:de72:fe72:14b3	254.114.20.179
cb15:901b:901b:fb65:4024:de72:fe72:14b4	254.114.20.180

cb15:901b:901b:fb65:4024:de72:fe72:14b5	254.114.20.181
cb15:901b:901b:fb65:4024:de72:fe72:14b6	254.114.20.182
cb15:901b:901b:fb65:4024:de72:fe72:14b7	254.114.20.183
cb15:901b:901b:fb65:4024:de72:fe72:14b8	254.114.20.184
cb15:901b:901b:fb65:4024:de72:fe72:14b9	254.114.20.185
cb15:901b:901b:fb65:4024:de72:fe72:14ba	254.114.20.186
cb15:901b:901b:fb65:4024:de72:fe72:14bb	254.114.20.187
cb15:901b:901b:fb65:4024:de72:fe72:14bc	254.114.20.188
cb15:901b:901b:fb65:4024:de72:fe72:14bd	254.114.20.189
cb15:901b:901b:fb65:4024:de72:fe72:14be	254.114.20.190
cb15:901b:901b:fb65:4024:de72:fe72:14bf	254.114.20.191
cb15:901b:901b:fb65:4024:de72:fe72:14c0	254.114.20.192
cb15:901b:901b:fb65:4024:de72:fe72:14c1	254.114.20.193
cb15:901b:901b:fb65:4024:de72:fe72:14c2	254.114.20.194
cb15:901b:901b:fb65:4024:de72:fe72:14c3	254.114.20.195
cb15:901b:901b:fb65:4024:de72:fe72:14c4	254.114.20.196
cb15:901b:901b:fb65:4024:de72:fe72:14c5	254.114.20.197
cb15:901b:901b:fb65:4024:de72:fe72:14c6	254.114.20.198
cb15:901b:901b:fb65:4024:de72:fe72:14c7	254.114.20.199
cb15:901b:901b:fb65:4024:de72:fe72:14c8	254.114.20.200
cb15:901b:901b:fb65:4024:de72:fe72:14c9	254.114.20.201
cb15:901b:901b:fb65:4024:de72:fe72:14ca	254.114.20.202
cb15:901b:901b:fb65:4024:de72:fe72:14cb	254.114.20.203
cb15:901b:901b:fb65:4024:de72:fe72:14cc	254.114.20.204
cb15:901b:901b:fb65:4024:de72:fe72:14cd	254.114.20.205
cb15:901b:901b:fb65:4024:de72:fe72:14ce	254.114.20.206
cb15:901b:901b:fb65:4024:de72:fe72:14cf	254.114.20.207
cb15:901b:901b:fb65:4024:de72:fe72:14d0	254.114.20.208
cb15:901b:901b:fb65:4024:de72:fe72:14d1	254.114.20.209
cb15:901b:901b:fb65:4024:de72:fe72:14d2	254.114.20.210
cb15:901b:901b:fb65:4024:de72:fe72:14d3	254.114.20.211
cb15:901b:901b:fb65:4024:de72:fe72:14d4	254.114.20.212
cb15:901b:901b:fb65:4024:de72:fe72:14d5	254.114.20.213
cb15:901b:901b:fb65:4024:de72:fe72:14d6	254.114.20.214
cb15:901b:901b:fb65:4024:de72:fe72:14d7	254.114.20.215
cb15:901b:901b:fb65:4024:de72:fe72:14d8	254.114.20.216
cb15:901b:901b:fb65:4024:de72:fe72:14d9	254.114.20.217
cb15:901b:901b:fb65:4024:de72:fe72:14da	254.114.20.218
cb15:901b:901b:fb65:4024:de72:fe72:14db	254.114.20.219
cb15:901b:901b:fb65:4024:de72:fe72:14dc	254.114.20.220
cb15:901b:901b:fb65:4024:de72:fe72:14dd	254.114.20.221
cb15:901b:901b:fb65:4024:de72:fe72:14de	254.114.20.222
cb15:901b:901b:fb65:4024:de72:fe72:14df	254.114.20.223
cb15:901b:901b:fb65:4024:de72:fe72:14e0	254.114.20.224
cb15:901b:901b:fb65:4024:de72:fe72:14e1	254.114.20.225
cb15:901b:901b:fb65:4024:de72:fe72:14e2	254.114.20.226
cb15:901b:901b:fb65:4024:de72:fe72:14e3	254.114.20.227
cb15:901b:901b:fb65:4024:de72:fe72:14e4	254.114.20.228
cb15:901b:901b:fb65:4024:de72:fe72:14e5	254.114.20.229
cb15:901b:901b:fb65:4024:de72:fe72:14e6	254.114.20.230
cb15:901b:901b:fb65:4024:de72:fe72:14e7	254.114.20.231
cb15:901b:901b:fb65:4024:de72:fe72:14e8	254.114.20.232
cb15:901b:901b:fb65:4024:de72:fe72:14e9	254.114.20.233
cb15:901b:901b:fb65:4024:de72:fe72:14ea	254.114.20.234
cb15:901b:901b:fb65:4024:de72:fe72:14eb	254.114.20.235
cb15:901b:901b:fb65:4024:de72:fe72:14ec	254.114.20.236
cb15:901b:901b:fb65:4024:de72:fe72:14ed	254.114.20.237
cb15:901b:901b:fb65:4024:de72:fe72:14ee	254.114.20.238
cb15:901b:901b:fb65:4024:de72:fe72:14ef	254.114.20.239
cb15:901b:901b:fb65:4024:de72:fe72:14f0	254.114.20.240
cb15:901b:901b:fb65:4024:de72:fe72:14f1	254.114.20.241
cb15:901b:901b:fb65:4024:de72:fe72:14f2	254.114.20.242
cb15:901b:901b:fb65:4024:de72:fe72:14f3	254.114.20.243
cb15:901b:901b:fb65:4024:de72:fe72:14f4	254.114.20.244
cb15:901b:901b:fb65:4024:de72:fe72:14f5	254.114.20.245
cb15:901b:901b:fb65:4024:de72:fe72:14f6	254.114.20.246
cb15:901b:901b:fb65:4024:de72:fe72:14f7	254.114.20.247
cb15:901b:901b:fb65:4024:de72:fe72:14f8	254.114.20.248
cb15:901b:901b:fb65:4024:de72:fe72:14f9	254.114.20.249
cb15:901b:901b:fb65:4024:de72:fe72:14fa	254.114.20.250
cb15:901b:901b:fb65:4024:de72:fe72:14fb	254.114.20.251
cb15:901b:901b:fb65:4024:de72:fe72:14fc	254.114.20.252
cb15:901b:901b:fb65:4024:de72:fe72:14fd	254.114.20.253
cb15:901b:901b:fb65:4024:de72:fe72:14fe	254.114.20.254
cb15:901b:901b:fb65:4024:de72:fe72:14ff	254.114.20.255

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.