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:ed63:1401	237.99.20.1
cb15:901b:8024:901b:91bc:cb15:ed63:1402	237.99.20.2
cb15:901b:8024:901b:91bc:cb15:ed63:1403	237.99.20.3
cb15:901b:8024:901b:91bc:cb15:ed63:1404	237.99.20.4
cb15:901b:8024:901b:91bc:cb15:ed63:1405	237.99.20.5
cb15:901b:8024:901b:91bc:cb15:ed63:1406	237.99.20.6
cb15:901b:8024:901b:91bc:cb15:ed63:1407	237.99.20.7
cb15:901b:8024:901b:91bc:cb15:ed63:1408	237.99.20.8
cb15:901b:8024:901b:91bc:cb15:ed63:1409	237.99.20.9
cb15:901b:8024:901b:91bc:cb15:ed63:140a	237.99.20.10
cb15:901b:8024:901b:91bc:cb15:ed63:140b	237.99.20.11
cb15:901b:8024:901b:91bc:cb15:ed63:140c	237.99.20.12
cb15:901b:8024:901b:91bc:cb15:ed63:140d	237.99.20.13
cb15:901b:8024:901b:91bc:cb15:ed63:140e	237.99.20.14
cb15:901b:8024:901b:91bc:cb15:ed63:140f	237.99.20.15
cb15:901b:8024:901b:91bc:cb15:ed63:1410	237.99.20.16
cb15:901b:8024:901b:91bc:cb15:ed63:1411	237.99.20.17
cb15:901b:8024:901b:91bc:cb15:ed63:1412	237.99.20.18
cb15:901b:8024:901b:91bc:cb15:ed63:1413	237.99.20.19
cb15:901b:8024:901b:91bc:cb15:ed63:1414	237.99.20.20
cb15:901b:8024:901b:91bc:cb15:ed63:1415	237.99.20.21
cb15:901b:8024:901b:91bc:cb15:ed63:1416	237.99.20.22
cb15:901b:8024:901b:91bc:cb15:ed63:1417	237.99.20.23
cb15:901b:8024:901b:91bc:cb15:ed63:1418	237.99.20.24
cb15:901b:8024:901b:91bc:cb15:ed63:1419	237.99.20.25
cb15:901b:8024:901b:91bc:cb15:ed63:141a	237.99.20.26
cb15:901b:8024:901b:91bc:cb15:ed63:141b	237.99.20.27
cb15:901b:8024:901b:91bc:cb15:ed63:141c	237.99.20.28
cb15:901b:8024:901b:91bc:cb15:ed63:141d	237.99.20.29
cb15:901b:8024:901b:91bc:cb15:ed63:141e	237.99.20.30
cb15:901b:8024:901b:91bc:cb15:ed63:141f	237.99.20.31
cb15:901b:8024:901b:91bc:cb15:ed63:1420	237.99.20.32
cb15:901b:8024:901b:91bc:cb15:ed63:1421	237.99.20.33
cb15:901b:8024:901b:91bc:cb15:ed63:1422	237.99.20.34
cb15:901b:8024:901b:91bc:cb15:ed63:1423	237.99.20.35
cb15:901b:8024:901b:91bc:cb15:ed63:1424	237.99.20.36
cb15:901b:8024:901b:91bc:cb15:ed63:1425	237.99.20.37
cb15:901b:8024:901b:91bc:cb15:ed63:1426	237.99.20.38
cb15:901b:8024:901b:91bc:cb15:ed63:1427	237.99.20.39
cb15:901b:8024:901b:91bc:cb15:ed63:1428	237.99.20.40
cb15:901b:8024:901b:91bc:cb15:ed63:1429	237.99.20.41
cb15:901b:8024:901b:91bc:cb15:ed63:142a	237.99.20.42
cb15:901b:8024:901b:91bc:cb15:ed63:142b	237.99.20.43
cb15:901b:8024:901b:91bc:cb15:ed63:142c	237.99.20.44
cb15:901b:8024:901b:91bc:cb15:ed63:142d	237.99.20.45
cb15:901b:8024:901b:91bc:cb15:ed63:142e	237.99.20.46
cb15:901b:8024:901b:91bc:cb15:ed63:142f	237.99.20.47
cb15:901b:8024:901b:91bc:cb15:ed63:1430	237.99.20.48
cb15:901b:8024:901b:91bc:cb15:ed63:1431	237.99.20.49
cb15:901b:8024:901b:91bc:cb15:ed63:1432	237.99.20.50
cb15:901b:8024:901b:91bc:cb15:ed63:1433	237.99.20.51
cb15:901b:8024:901b:91bc:cb15:ed63:1434	237.99.20.52
cb15:901b:8024:901b:91bc:cb15:ed63:1435	237.99.20.53
cb15:901b:8024:901b:91bc:cb15:ed63:1436	237.99.20.54
cb15:901b:8024:901b:91bc:cb15:ed63:1437	237.99.20.55
cb15:901b:8024:901b:91bc:cb15:ed63:1438	237.99.20.56
cb15:901b:8024:901b:91bc:cb15:ed63:1439	237.99.20.57
cb15:901b:8024:901b:91bc:cb15:ed63:143a	237.99.20.58
cb15:901b:8024:901b:91bc:cb15:ed63:143b	237.99.20.59
cb15:901b:8024:901b:91bc:cb15:ed63:143c	237.99.20.60

cb15:901b:8024:901b:91bc:cb15:ed63:143d	237.99.20.61
cb15:901b:8024:901b:91bc:cb15:ed63:143e	237.99.20.62
cb15:901b:8024:901b:91bc:cb15:ed63:143f	237.99.20.63
cb15:901b:8024:901b:91bc:cb15:ed63:1440	237.99.20.64
cb15:901b:8024:901b:91bc:cb15:ed63:1441	237.99.20.65
cb15:901b:8024:901b:91bc:cb15:ed63:1442	237.99.20.66
cb15:901b:8024:901b:91bc:cb15:ed63:1443	237.99.20.67
cb15:901b:8024:901b:91bc:cb15:ed63:1444	237.99.20.68
cb15:901b:8024:901b:91bc:cb15:ed63:1445	237.99.20.69
cb15:901b:8024:901b:91bc:cb15:ed63:1446	237.99.20.70
cb15:901b:8024:901b:91bc:cb15:ed63:1447	237.99.20.71
cb15:901b:8024:901b:91bc:cb15:ed63:1448	237.99.20.72
cb15:901b:8024:901b:91bc:cb15:ed63:1449	237.99.20.73
cb15:901b:8024:901b:91bc:cb15:ed63:144a	237.99.20.74
cb15:901b:8024:901b:91bc:cb15:ed63:144b	237.99.20.75
cb15:901b:8024:901b:91bc:cb15:ed63:144c	237.99.20.76
cb15:901b:8024:901b:91bc:cb15:ed63:144d	237.99.20.77
cb15:901b:8024:901b:91bc:cb15:ed63:144e	237.99.20.78
cb15:901b:8024:901b:91bc:cb15:ed63:144f	237.99.20.79
cb15:901b:8024:901b:91bc:cb15:ed63:1450	237.99.20.80
cb15:901b:8024:901b:91bc:cb15:ed63:1451	237.99.20.81
cb15:901b:8024:901b:91bc:cb15:ed63:1452	237.99.20.82
cb15:901b:8024:901b:91bc:cb15:ed63:1453	237.99.20.83
cb15:901b:8024:901b:91bc:cb15:ed63:1454	237.99.20.84
cb15:901b:8024:901b:91bc:cb15:ed63:1455	237.99.20.85
cb15:901b:8024:901b:91bc:cb15:ed63:1456	237.99.20.86
cb15:901b:8024:901b:91bc:cb15:ed63:1457	237.99.20.87
cb15:901b:8024:901b:91bc:cb15:ed63:1458	237.99.20.88
cb15:901b:8024:901b:91bc:cb15:ed63:1459	237.99.20.89
cb15:901b:8024:901b:91bc:cb15:ed63:145a	237.99.20.90
cb15:901b:8024:901b:91bc:cb15:ed63:145b	237.99.20.91
cb15:901b:8024:901b:91bc:cb15:ed63:145c	237.99.20.92
cb15:901b:8024:901b:91bc:cb15:ed63:145d	237.99.20.93
cb15:901b:8024:901b:91bc:cb15:ed63:145e	237.99.20.94
cb15:901b:8024:901b:91bc:cb15:ed63:145f	237.99.20.95
cb15:901b:8024:901b:91bc:cb15:ed63:1460	237.99.20.96
cb15:901b:8024:901b:91bc:cb15:ed63:1461	237.99.20.97
cb15:901b:8024:901b:91bc:cb15:ed63:1462	237.99.20.98
cb15:901b:8024:901b:91bc:cb15:ed63:1463	237.99.20.99
cb15:901b:8024:901b:91bc:cb15:ed63:1464	237.99.20.100
cb15:901b:8024:901b:91bc:cb15:ed63:1465	237.99.20.101
cb15:901b:8024:901b:91bc:cb15:ed63:1466	237.99.20.102
cb15:901b:8024:901b:91bc:cb15:ed63:1467	237.99.20.103
cb15:901b:8024:901b:91bc:cb15:ed63:1468	237.99.20.104
cb15:901b:8024:901b:91bc:cb15:ed63:1469	237.99.20.105
cb15:901b:8024:901b:91bc:cb15:ed63:146a	237.99.20.106
cb15:901b:8024:901b:91bc:cb15:ed63:146b	237.99.20.107
cb15:901b:8024:901b:91bc:cb15:ed63:146c	237.99.20.108
cb15:901b:8024:901b:91bc:cb15:ed63:146d	237.99.20.109
cb15:901b:8024:901b:91bc:cb15:ed63:146e	237.99.20.110
cb15:901b:8024:901b:91bc:cb15:ed63:146f	237.99.20.111
cb15:901b:8024:901b:91bc:cb15:ed63:1470	237.99.20.112
cb15:901b:8024:901b:91bc:cb15:ed63:1471	237.99.20.113
cb15:901b:8024:901b:91bc:cb15:ed63:1472	237.99.20.114
cb15:901b:8024:901b:91bc:cb15:ed63:1473	237.99.20.115
cb15:901b:8024:901b:91bc:cb15:ed63:1474	237.99.20.116
cb15:901b:8024:901b:91bc:cb15:ed63:1475	237.99.20.117
cb15:901b:8024:901b:91bc:cb15:ed63:1476	237.99.20.118
cb15:901b:8024:901b:91bc:cb15:ed63:1477	237.99.20.119
cb15:901b:8024:901b:91bc:cb15:ed63:1478	237.99.20.120

cb15:901b:8024:901b:91bc:cb15:ed63:1479	237.99.20.121
cb15:901b:8024:901b:91bc:cb15:ed63:147a	237.99.20.122
cb15:901b:8024:901b:91bc:cb15:ed63:147b	237.99.20.123
cb15:901b:8024:901b:91bc:cb15:ed63:147c	237.99.20.124
cb15:901b:8024:901b:91bc:cb15:ed63:147d	237.99.20.125
cb15:901b:8024:901b:91bc:cb15:ed63:147e	237.99.20.126
cb15:901b:8024:901b:91bc:cb15:ed63:147f	237.99.20.127
cb15:901b:8024:901b:91bc:cb15:ed63:1480	237.99.20.128
cb15:901b:8024:901b:91bc:cb15:ed63:1481	237.99.20.129
cb15:901b:8024:901b:91bc:cb15:ed63:1482	237.99.20.130
cb15:901b:8024:901b:91bc:cb15:ed63:1483	237.99.20.131
cb15:901b:8024:901b:91bc:cb15:ed63:1484	237.99.20.132
cb15:901b:8024:901b:91bc:cb15:ed63:1485	237.99.20.133
cb15:901b:8024:901b:91bc:cb15:ed63:1486	237.99.20.134
cb15:901b:8024:901b:91bc:cb15:ed63:1487	237.99.20.135
cb15:901b:8024:901b:91bc:cb15:ed63:1488	237.99.20.136
cb15:901b:8024:901b:91bc:cb15:ed63:1489	237.99.20.137
cb15:901b:8024:901b:91bc:cb15:ed63:148a	237.99.20.138
cb15:901b:8024:901b:91bc:cb15:ed63:148b	237.99.20.139
cb15:901b:8024:901b:91bc:cb15:ed63:148c	237.99.20.140
cb15:901b:8024:901b:91bc:cb15:ed63:148d	237.99.20.141
cb15:901b:8024:901b:91bc:cb15:ed63:148e	237.99.20.142
cb15:901b:8024:901b:91bc:cb15:ed63:148f	237.99.20.143
cb15:901b:8024:901b:91bc:cb15:ed63:1490	237.99.20.144
cb15:901b:8024:901b:91bc:cb15:ed63:1491	237.99.20.145
cb15:901b:8024:901b:91bc:cb15:ed63:1492	237.99.20.146
cb15:901b:8024:901b:91bc:cb15:ed63:1493	237.99.20.147
cb15:901b:8024:901b:91bc:cb15:ed63:1494	237.99.20.148
cb15:901b:8024:901b:91bc:cb15:ed63:1495	237.99.20.149
cb15:901b:8024:901b:91bc:cb15:ed63:1496	237.99.20.150
cb15:901b:8024:901b:91bc:cb15:ed63:1497	237.99.20.151
cb15:901b:8024:901b:91bc:cb15:ed63:1498	237.99.20.152
cb15:901b:8024:901b:91bc:cb15:ed63:1499	237.99.20.153
cb15:901b:8024:901b:91bc:cb15:ed63:149a	237.99.20.154
cb15:901b:8024:901b:91bc:cb15:ed63:149b	237.99.20.155
cb15:901b:8024:901b:91bc:cb15:ed63:149c	237.99.20.156
cb15:901b:8024:901b:91bc:cb15:ed63:149d	237.99.20.157
cb15:901b:8024:901b:91bc:cb15:ed63:149e	237.99.20.158
cb15:901b:8024:901b:91bc:cb15:ed63:149f	237.99.20.159
cb15:901b:8024:901b:91bc:cb15:ed63:14a0	237.99.20.160
cb15:901b:8024:901b:91bc:cb15:ed63:14a1	237.99.20.161
cb15:901b:8024:901b:91bc:cb15:ed63:14a2	237.99.20.162
cb15:901b:8024:901b:91bc:cb15:ed63:14a3	237.99.20.163
cb15:901b:8024:901b:91bc:cb15:ed63:14a4	237.99.20.164
cb15:901b:8024:901b:91bc:cb15:ed63:14a5	237.99.20.165
cb15:901b:8024:901b:91bc:cb15:ed63:14a6	237.99.20.166
cb15:901b:8024:901b:91bc:cb15:ed63:14a7	237.99.20.167
cb15:901b:8024:901b:91bc:cb15:ed63:14a8	237.99.20.168
cb15:901b:8024:901b:91bc:cb15:ed63:14a9	237.99.20.169
cb15:901b:8024:901b:91bc:cb15:ed63:14aa	237.99.20.170
cb15:901b:8024:901b:91bc:cb15:ed63:14ab	237.99.20.171
cb15:901b:8024:901b:91bc:cb15:ed63:14ac	237.99.20.172
cb15:901b:8024:901b:91bc:cb15:ed63:14ad	237.99.20.173
cb15:901b:8024:901b:91bc:cb15:ed63:14ae	237.99.20.174
cb15:901b:8024:901b:91bc:cb15:ed63:14af	237.99.20.175
cb15:901b:8024:901b:91bc:cb15:ed63:14b0	237.99.20.176
cb15:901b:8024:901b:91bc:cb15:ed63:14b1	237.99.20.177
cb15:901b:8024:901b:91bc:cb15:ed63:14b2	237.99.20.178
cb15:901b:8024:901b:91bc:cb15:ed63:14b3	237.99.20.179
cb15:901b:8024:901b:91bc:cb15:ed63:14b4	237.99.20.180

cb15:901b:8024:901b:91bc:cb15:ed63:14b5	237.99.20.181
cb15:901b:8024:901b:91bc:cb15:ed63:14b6	237.99.20.182
cb15:901b:8024:901b:91bc:cb15:ed63:14b7	237.99.20.183
cb15:901b:8024:901b:91bc:cb15:ed63:14b8	237.99.20.184
cb15:901b:8024:901b:91bc:cb15:ed63:14b9	237.99.20.185
cb15:901b:8024:901b:91bc:cb15:ed63:14ba	237.99.20.186
cb15:901b:8024:901b:91bc:cb15:ed63:14bb	237.99.20.187
cb15:901b:8024:901b:91bc:cb15:ed63:14bc	237.99.20.188
cb15:901b:8024:901b:91bc:cb15:ed63:14bd	237.99.20.189
cb15:901b:8024:901b:91bc:cb15:ed63:14be	237.99.20.190
cb15:901b:8024:901b:91bc:cb15:ed63:14bf	237.99.20.191
cb15:901b:8024:901b:91bc:cb15:ed63:14c0	237.99.20.192
cb15:901b:8024:901b:91bc:cb15:ed63:14c1	237.99.20.193
cb15:901b:8024:901b:91bc:cb15:ed63:14c2	237.99.20.194
cb15:901b:8024:901b:91bc:cb15:ed63:14c3	237.99.20.195
cb15:901b:8024:901b:91bc:cb15:ed63:14c4	237.99.20.196
cb15:901b:8024:901b:91bc:cb15:ed63:14c5	237.99.20.197
cb15:901b:8024:901b:91bc:cb15:ed63:14c6	237.99.20.198
cb15:901b:8024:901b:91bc:cb15:ed63:14c7	237.99.20.199
cb15:901b:8024:901b:91bc:cb15:ed63:14c8	237.99.20.200
cb15:901b:8024:901b:91bc:cb15:ed63:14c9	237.99.20.201
cb15:901b:8024:901b:91bc:cb15:ed63:14ca	237.99.20.202
cb15:901b:8024:901b:91bc:cb15:ed63:14cb	237.99.20.203
cb15:901b:8024:901b:91bc:cb15:ed63:14cc	237.99.20.204
cb15:901b:8024:901b:91bc:cb15:ed63:14cd	237.99.20.205
cb15:901b:8024:901b:91bc:cb15:ed63:14ce	237.99.20.206
cb15:901b:8024:901b:91bc:cb15:ed63:14cf	237.99.20.207
cb15:901b:8024:901b:91bc:cb15:ed63:14d0	237.99.20.208
cb15:901b:8024:901b:91bc:cb15:ed63:14d1	237.99.20.209
cb15:901b:8024:901b:91bc:cb15:ed63:14d2	237.99.20.210
cb15:901b:8024:901b:91bc:cb15:ed63:14d3	237.99.20.211
cb15:901b:8024:901b:91bc:cb15:ed63:14d4	237.99.20.212
cb15:901b:8024:901b:91bc:cb15:ed63:14d5	237.99.20.213
cb15:901b:8024:901b:91bc:cb15:ed63:14d6	237.99.20.214
cb15:901b:8024:901b:91bc:cb15:ed63:14d7	237.99.20.215
cb15:901b:8024:901b:91bc:cb15:ed63:14d8	237.99.20.216
cb15:901b:8024:901b:91bc:cb15:ed63:14d9	237.99.20.217
cb15:901b:8024:901b:91bc:cb15:ed63:14da	237.99.20.218
cb15:901b:8024:901b:91bc:cb15:ed63:14db	237.99.20.219
cb15:901b:8024:901b:91bc:cb15:ed63:14dc	237.99.20.220
cb15:901b:8024:901b:91bc:cb15:ed63:14dd	237.99.20.221
cb15:901b:8024:901b:91bc:cb15:ed63:14de	237.99.20.222
cb15:901b:8024:901b:91bc:cb15:ed63:14df	237.99.20.223
cb15:901b:8024:901b:91bc:cb15:ed63:14e0	237.99.20.224
cb15:901b:8024:901b:91bc:cb15:ed63:14e1	237.99.20.225
cb15:901b:8024:901b:91bc:cb15:ed63:14e2	237.99.20.226
cb15:901b:8024:901b:91bc:cb15:ed63:14e3	237.99.20.227
cb15:901b:8024:901b:91bc:cb15:ed63:14e4	237.99.20.228
cb15:901b:8024:901b:91bc:cb15:ed63:14e5	237.99.20.229
cb15:901b:8024:901b:91bc:cb15:ed63:14e6	237.99.20.230
cb15:901b:8024:901b:91bc:cb15:ed63:14e7	237.99.20.231
cb15:901b:8024:901b:91bc:cb15:ed63:14e8	237.99.20.232
cb15:901b:8024:901b:91bc:cb15:ed63:14e9	237.99.20.233
cb15:901b:8024:901b:91bc:cb15:ed63:14ea	237.99.20.234
cb15:901b:8024:901b:91bc:cb15:ed63:14eb	237.99.20.235
cb15:901b:8024:901b:91bc:cb15:ed63:14ec	237.99.20.236
cb15:901b:8024:901b:91bc:cb15:ed63:14ed	237.99.20.237
cb15:901b:8024:901b:91bc:cb15:ed63:14ee	237.99.20.238
cb15:901b:8024:901b:91bc:cb15:ed63:14ef	237.99.20.239
cb15:901b:8024:901b:91bc:cb15:ed63:14f0	237.99.20.240
cb15:901b:8024:901b:91bc:cb15:ed63:14f1	237.99.20.241
cb15:901b:8024:901b:91bc:cb15:ed63:14f2	237.99.20.242
cb15:901b:8024:901b:91bc:cb15:ed63:14f3	237.99.20.243
cb15:901b:8024:901b:91bc:cb15:ed63:14f4	237.99.20.244
cb15:901b:8024:901b:91bc:cb15:ed63:14f5	237.99.20.245
cb15:901b:8024:901b:91bc:cb15:ed63:14f6	237.99.20.246
cb15:901b:8024:901b:91bc:cb15:ed63:14f7	237.99.20.247
cb15:901b:8024:901b:91bc:cb15:ed63:14f8	237.99.20.248
cb15:901b:8024:901b:91bc:cb15:ed63:14f9	237.99.20.249
cb15:901b:8024:901b:91bc:cb15:ed63:14fa	237.99.20.250
cb15:901b:8024:901b:91bc:cb15:ed63:14fb	237.99.20.251
cb15:901b:8024:901b:91bc:cb15:ed63:14fc	237.99.20.252
cb15:901b:8024:901b:91bc:cb15:ed63:14fd	237.99.20.253
cb15:901b:8024:901b:91bc:cb15:ed63:14fe	237.99.20.254
cb15:901b:8024:901b:91bc:cb15:ed63:14ff	237.99.20.255

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.