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:d157:4024:ada9:b2bc:c589:1401	197.137.20.1
cb15:901b:d157:4024:ada9:b2bc:c589:1402	197.137.20.2
cb15:901b:d157:4024:ada9:b2bc:c589:1403	197.137.20.3
cb15:901b:d157:4024:ada9:b2bc:c589:1404	197.137.20.4
cb15:901b:d157:4024:ada9:b2bc:c589:1405	197.137.20.5
cb15:901b:d157:4024:ada9:b2bc:c589:1406	197.137.20.6
cb15:901b:d157:4024:ada9:b2bc:c589:1407	197.137.20.7
cb15:901b:d157:4024:ada9:b2bc:c589:1408	197.137.20.8
cb15:901b:d157:4024:ada9:b2bc:c589:1409	197.137.20.9
cb15:901b:d157:4024:ada9:b2bc:c589:140a	197.137.20.10
cb15:901b:d157:4024:ada9:b2bc:c589:140b	197.137.20.11
cb15:901b:d157:4024:ada9:b2bc:c589:140c	197.137.20.12
cb15:901b:d157:4024:ada9:b2bc:c589:140d	197.137.20.13
cb15:901b:d157:4024:ada9:b2bc:c589:140e	197.137.20.14
cb15:901b:d157:4024:ada9:b2bc:c589:140f	197.137.20.15
cb15:901b:d157:4024:ada9:b2bc:c589:1410	197.137.20.16
cb15:901b:d157:4024:ada9:b2bc:c589:1411	197.137.20.17
cb15:901b:d157:4024:ada9:b2bc:c589:1412	197.137.20.18
cb15:901b:d157:4024:ada9:b2bc:c589:1413	197.137.20.19
cb15:901b:d157:4024:ada9:b2bc:c589:1414	197.137.20.20
cb15:901b:d157:4024:ada9:b2bc:c589:1415	197.137.20.21
cb15:901b:d157:4024:ada9:b2bc:c589:1416	197.137.20.22
cb15:901b:d157:4024:ada9:b2bc:c589:1417	197.137.20.23
cb15:901b:d157:4024:ada9:b2bc:c589:1418	197.137.20.24
cb15:901b:d157:4024:ada9:b2bc:c589:1419	197.137.20.25
cb15:901b:d157:4024:ada9:b2bc:c589:141a	197.137.20.26
cb15:901b:d157:4024:ada9:b2bc:c589:141b	197.137.20.27
cb15:901b:d157:4024:ada9:b2bc:c589:141c	197.137.20.28
cb15:901b:d157:4024:ada9:b2bc:c589:141d	197.137.20.29
cb15:901b:d157:4024:ada9:b2bc:c589:141e	197.137.20.30
cb15:901b:d157:4024:ada9:b2bc:c589:141f	197.137.20.31
cb15:901b:d157:4024:ada9:b2bc:c589:1420	197.137.20.32
cb15:901b:d157:4024:ada9:b2bc:c589:1421	197.137.20.33
cb15:901b:d157:4024:ada9:b2bc:c589:1422	197.137.20.34
cb15:901b:d157:4024:ada9:b2bc:c589:1423	197.137.20.35
cb15:901b:d157:4024:ada9:b2bc:c589:1424	197.137.20.36
cb15:901b:d157:4024:ada9:b2bc:c589:1425	197.137.20.37
cb15:901b:d157:4024:ada9:b2bc:c589:1426	197.137.20.38
cb15:901b:d157:4024:ada9:b2bc:c589:1427	197.137.20.39
cb15:901b:d157:4024:ada9:b2bc:c589:1428	197.137.20.40
cb15:901b:d157:4024:ada9:b2bc:c589:1429	197.137.20.41
cb15:901b:d157:4024:ada9:b2bc:c589:142a	197.137.20.42
cb15:901b:d157:4024:ada9:b2bc:c589:142b	197.137.20.43
cb15:901b:d157:4024:ada9:b2bc:c589:142c	197.137.20.44
cb15:901b:d157:4024:ada9:b2bc:c589:142d	197.137.20.45
cb15:901b:d157:4024:ada9:b2bc:c589:142e	197.137.20.46
cb15:901b:d157:4024:ada9:b2bc:c589:142f	197.137.20.47
cb15:901b:d157:4024:ada9:b2bc:c589:1430	197.137.20.48
cb15:901b:d157:4024:ada9:b2bc:c589:1431	197.137.20.49
cb15:901b:d157:4024:ada9:b2bc:c589:1432	197.137.20.50
cb15:901b:d157:4024:ada9:b2bc:c589:1433	197.137.20.51
cb15:901b:d157:4024:ada9:b2bc:c589:1434	197.137.20.52
cb15:901b:d157:4024:ada9:b2bc:c589:1435	197.137.20.53
cb15:901b:d157:4024:ada9:b2bc:c589:1436	197.137.20.54
cb15:901b:d157:4024:ada9:b2bc:c589:1437	197.137.20.55
cb15:901b:d157:4024:ada9:b2bc:c589:1438	197.137.20.56
cb15:901b:d157:4024:ada9:b2bc:c589:1439	197.137.20.57
cb15:901b:d157:4024:ada9:b2bc:c589:143a	197.137.20.58
cb15:901b:d157:4024:ada9:b2bc:c589:143b	197.137.20.59
cb15:901b:d157:4024:ada9:b2bc:c589:143c	197.137.20.60

cb15:901b:d157:4024:ada9:b2bc:c589:143d	197.137.20.61
cb15:901b:d157:4024:ada9:b2bc:c589:143e	197.137.20.62
cb15:901b:d157:4024:ada9:b2bc:c589:143f	197.137.20.63
cb15:901b:d157:4024:ada9:b2bc:c589:1440	197.137.20.64
cb15:901b:d157:4024:ada9:b2bc:c589:1441	197.137.20.65
cb15:901b:d157:4024:ada9:b2bc:c589:1442	197.137.20.66
cb15:901b:d157:4024:ada9:b2bc:c589:1443	197.137.20.67
cb15:901b:d157:4024:ada9:b2bc:c589:1444	197.137.20.68
cb15:901b:d157:4024:ada9:b2bc:c589:1445	197.137.20.69
cb15:901b:d157:4024:ada9:b2bc:c589:1446	197.137.20.70
cb15:901b:d157:4024:ada9:b2bc:c589:1447	197.137.20.71
cb15:901b:d157:4024:ada9:b2bc:c589:1448	197.137.20.72
cb15:901b:d157:4024:ada9:b2bc:c589:1449	197.137.20.73
cb15:901b:d157:4024:ada9:b2bc:c589:144a	197.137.20.74
cb15:901b:d157:4024:ada9:b2bc:c589:144b	197.137.20.75
cb15:901b:d157:4024:ada9:b2bc:c589:144c	197.137.20.76
cb15:901b:d157:4024:ada9:b2bc:c589:144d	197.137.20.77
cb15:901b:d157:4024:ada9:b2bc:c589:144e	197.137.20.78
cb15:901b:d157:4024:ada9:b2bc:c589:144f	197.137.20.79
cb15:901b:d157:4024:ada9:b2bc:c589:1450	197.137.20.80
cb15:901b:d157:4024:ada9:b2bc:c589:1451	197.137.20.81
cb15:901b:d157:4024:ada9:b2bc:c589:1452	197.137.20.82
cb15:901b:d157:4024:ada9:b2bc:c589:1453	197.137.20.83
cb15:901b:d157:4024:ada9:b2bc:c589:1454	197.137.20.84
cb15:901b:d157:4024:ada9:b2bc:c589:1455	197.137.20.85
cb15:901b:d157:4024:ada9:b2bc:c589:1456	197.137.20.86
cb15:901b:d157:4024:ada9:b2bc:c589:1457	197.137.20.87
cb15:901b:d157:4024:ada9:b2bc:c589:1458	197.137.20.88
cb15:901b:d157:4024:ada9:b2bc:c589:1459	197.137.20.89
cb15:901b:d157:4024:ada9:b2bc:c589:145a	197.137.20.90
cb15:901b:d157:4024:ada9:b2bc:c589:145b	197.137.20.91
cb15:901b:d157:4024:ada9:b2bc:c589:145c	197.137.20.92
cb15:901b:d157:4024:ada9:b2bc:c589:145d	197.137.20.93
cb15:901b:d157:4024:ada9:b2bc:c589:145e	197.137.20.94
cb15:901b:d157:4024:ada9:b2bc:c589:145f	197.137.20.95
cb15:901b:d157:4024:ada9:b2bc:c589:1460	197.137.20.96
cb15:901b:d157:4024:ada9:b2bc:c589:1461	197.137.20.97
cb15:901b:d157:4024:ada9:b2bc:c589:1462	197.137.20.98
cb15:901b:d157:4024:ada9:b2bc:c589:1463	197.137.20.99
cb15:901b:d157:4024:ada9:b2bc:c589:1464	197.137.20.100
cb15:901b:d157:4024:ada9:b2bc:c589:1465	197.137.20.101
cb15:901b:d157:4024:ada9:b2bc:c589:1466	197.137.20.102
cb15:901b:d157:4024:ada9:b2bc:c589:1467	197.137.20.103
cb15:901b:d157:4024:ada9:b2bc:c589:1468	197.137.20.104
cb15:901b:d157:4024:ada9:b2bc:c589:1469	197.137.20.105
cb15:901b:d157:4024:ada9:b2bc:c589:146a	197.137.20.106
cb15:901b:d157:4024:ada9:b2bc:c589:146b	197.137.20.107
cb15:901b:d157:4024:ada9:b2bc:c589:146c	197.137.20.108
cb15:901b:d157:4024:ada9:b2bc:c589:146d	197.137.20.109
cb15:901b:d157:4024:ada9:b2bc:c589:146e	197.137.20.110
cb15:901b:d157:4024:ada9:b2bc:c589:146f	197.137.20.111
cb15:901b:d157:4024:ada9:b2bc:c589:1470	197.137.20.112
cb15:901b:d157:4024:ada9:b2bc:c589:1471	197.137.20.113
cb15:901b:d157:4024:ada9:b2bc:c589:1472	197.137.20.114
cb15:901b:d157:4024:ada9:b2bc:c589:1473	197.137.20.115
cb15:901b:d157:4024:ada9:b2bc:c589:1474	197.137.20.116
cb15:901b:d157:4024:ada9:b2bc:c589:1475	197.137.20.117
cb15:901b:d157:4024:ada9:b2bc:c589:1476	197.137.20.118
cb15:901b:d157:4024:ada9:b2bc:c589:1477	197.137.20.119
cb15:901b:d157:4024:ada9:b2bc:c589:1478	197.137.20.120

cb15:901b:d157:4024:ada9:b2bc:c589:1479	197.137.20.121
cb15:901b:d157:4024:ada9:b2bc:c589:147a	197.137.20.122
cb15:901b:d157:4024:ada9:b2bc:c589:147b	197.137.20.123
cb15:901b:d157:4024:ada9:b2bc:c589:147c	197.137.20.124
cb15:901b:d157:4024:ada9:b2bc:c589:147d	197.137.20.125
cb15:901b:d157:4024:ada9:b2bc:c589:147e	197.137.20.126
cb15:901b:d157:4024:ada9:b2bc:c589:147f	197.137.20.127
cb15:901b:d157:4024:ada9:b2bc:c589:1480	197.137.20.128
cb15:901b:d157:4024:ada9:b2bc:c589:1481	197.137.20.129
cb15:901b:d157:4024:ada9:b2bc:c589:1482	197.137.20.130
cb15:901b:d157:4024:ada9:b2bc:c589:1483	197.137.20.131
cb15:901b:d157:4024:ada9:b2bc:c589:1484	197.137.20.132
cb15:901b:d157:4024:ada9:b2bc:c589:1485	197.137.20.133
cb15:901b:d157:4024:ada9:b2bc:c589:1486	197.137.20.134
cb15:901b:d157:4024:ada9:b2bc:c589:1487	197.137.20.135
cb15:901b:d157:4024:ada9:b2bc:c589:1488	197.137.20.136
cb15:901b:d157:4024:ada9:b2bc:c589:1489	197.137.20.137
cb15:901b:d157:4024:ada9:b2bc:c589:148a	197.137.20.138
cb15:901b:d157:4024:ada9:b2bc:c589:148b	197.137.20.139
cb15:901b:d157:4024:ada9:b2bc:c589:148c	197.137.20.140
cb15:901b:d157:4024:ada9:b2bc:c589:148d	197.137.20.141
cb15:901b:d157:4024:ada9:b2bc:c589:148e	197.137.20.142
cb15:901b:d157:4024:ada9:b2bc:c589:148f	197.137.20.143
cb15:901b:d157:4024:ada9:b2bc:c589:1490	197.137.20.144
cb15:901b:d157:4024:ada9:b2bc:c589:1491	197.137.20.145
cb15:901b:d157:4024:ada9:b2bc:c589:1492	197.137.20.146
cb15:901b:d157:4024:ada9:b2bc:c589:1493	197.137.20.147
cb15:901b:d157:4024:ada9:b2bc:c589:1494	197.137.20.148
cb15:901b:d157:4024:ada9:b2bc:c589:1495	197.137.20.149
cb15:901b:d157:4024:ada9:b2bc:c589:1496	197.137.20.150
cb15:901b:d157:4024:ada9:b2bc:c589:1497	197.137.20.151
cb15:901b:d157:4024:ada9:b2bc:c589:1498	197.137.20.152
cb15:901b:d157:4024:ada9:b2bc:c589:1499	197.137.20.153
cb15:901b:d157:4024:ada9:b2bc:c589:149a	197.137.20.154
cb15:901b:d157:4024:ada9:b2bc:c589:149b	197.137.20.155
cb15:901b:d157:4024:ada9:b2bc:c589:149c	197.137.20.156
cb15:901b:d157:4024:ada9:b2bc:c589:149d	197.137.20.157
cb15:901b:d157:4024:ada9:b2bc:c589:149e	197.137.20.158
cb15:901b:d157:4024:ada9:b2bc:c589:149f	197.137.20.159
cb15:901b:d157:4024:ada9:b2bc:c589:14a0	197.137.20.160
cb15:901b:d157:4024:ada9:b2bc:c589:14a1	197.137.20.161
cb15:901b:d157:4024:ada9:b2bc:c589:14a2	197.137.20.162
cb15:901b:d157:4024:ada9:b2bc:c589:14a3	197.137.20.163
cb15:901b:d157:4024:ada9:b2bc:c589:14a4	197.137.20.164
cb15:901b:d157:4024:ada9:b2bc:c589:14a5	197.137.20.165
cb15:901b:d157:4024:ada9:b2bc:c589:14a6	197.137.20.166
cb15:901b:d157:4024:ada9:b2bc:c589:14a7	197.137.20.167
cb15:901b:d157:4024:ada9:b2bc:c589:14a8	197.137.20.168
cb15:901b:d157:4024:ada9:b2bc:c589:14a9	197.137.20.169
cb15:901b:d157:4024:ada9:b2bc:c589:14aa	197.137.20.170
cb15:901b:d157:4024:ada9:b2bc:c589:14ab	197.137.20.171
cb15:901b:d157:4024:ada9:b2bc:c589:14ac	197.137.20.172
cb15:901b:d157:4024:ada9:b2bc:c589:14ad	197.137.20.173
cb15:901b:d157:4024:ada9:b2bc:c589:14ae	197.137.20.174
cb15:901b:d157:4024:ada9:b2bc:c589:14af	197.137.20.175
cb15:901b:d157:4024:ada9:b2bc:c589:14b0	197.137.20.176
cb15:901b:d157:4024:ada9:b2bc:c589:14b1	197.137.20.177
cb15:901b:d157:4024:ada9:b2bc:c589:14b2	197.137.20.178
cb15:901b:d157:4024:ada9:b2bc:c589:14b3	197.137.20.179
cb15:901b:d157:4024:ada9:b2bc:c589:14b4	197.137.20.180

cb15:901b:d157:4024:ada9:b2bc:c589:14b5	197.137.20.181
cb15:901b:d157:4024:ada9:b2bc:c589:14b6	197.137.20.182
cb15:901b:d157:4024:ada9:b2bc:c589:14b7	197.137.20.183
cb15:901b:d157:4024:ada9:b2bc:c589:14b8	197.137.20.184
cb15:901b:d157:4024:ada9:b2bc:c589:14b9	197.137.20.185
cb15:901b:d157:4024:ada9:b2bc:c589:14ba	197.137.20.186
cb15:901b:d157:4024:ada9:b2bc:c589:14bb	197.137.20.187
cb15:901b:d157:4024:ada9:b2bc:c589:14bc	197.137.20.188
cb15:901b:d157:4024:ada9:b2bc:c589:14bd	197.137.20.189
cb15:901b:d157:4024:ada9:b2bc:c589:14be	197.137.20.190
cb15:901b:d157:4024:ada9:b2bc:c589:14bf	197.137.20.191
cb15:901b:d157:4024:ada9:b2bc:c589:14c0	197.137.20.192
cb15:901b:d157:4024:ada9:b2bc:c589:14c1	197.137.20.193
cb15:901b:d157:4024:ada9:b2bc:c589:14c2	197.137.20.194
cb15:901b:d157:4024:ada9:b2bc:c589:14c3	197.137.20.195
cb15:901b:d157:4024:ada9:b2bc:c589:14c4	197.137.20.196
cb15:901b:d157:4024:ada9:b2bc:c589:14c5	197.137.20.197
cb15:901b:d157:4024:ada9:b2bc:c589:14c6	197.137.20.198
cb15:901b:d157:4024:ada9:b2bc:c589:14c7	197.137.20.199
cb15:901b:d157:4024:ada9:b2bc:c589:14c8	197.137.20.200
cb15:901b:d157:4024:ada9:b2bc:c589:14c9	197.137.20.201
cb15:901b:d157:4024:ada9:b2bc:c589:14ca	197.137.20.202
cb15:901b:d157:4024:ada9:b2bc:c589:14cb	197.137.20.203
cb15:901b:d157:4024:ada9:b2bc:c589:14cc	197.137.20.204
cb15:901b:d157:4024:ada9:b2bc:c589:14cd	197.137.20.205
cb15:901b:d157:4024:ada9:b2bc:c589:14ce	197.137.20.206
cb15:901b:d157:4024:ada9:b2bc:c589:14cf	197.137.20.207
cb15:901b:d157:4024:ada9:b2bc:c589:14d0	197.137.20.208
cb15:901b:d157:4024:ada9:b2bc:c589:14d1	197.137.20.209
cb15:901b:d157:4024:ada9:b2bc:c589:14d2	197.137.20.210
cb15:901b:d157:4024:ada9:b2bc:c589:14d3	197.137.20.211
cb15:901b:d157:4024:ada9:b2bc:c589:14d4	197.137.20.212
cb15:901b:d157:4024:ada9:b2bc:c589:14d5	197.137.20.213
cb15:901b:d157:4024:ada9:b2bc:c589:14d6	197.137.20.214
cb15:901b:d157:4024:ada9:b2bc:c589:14d7	197.137.20.215
cb15:901b:d157:4024:ada9:b2bc:c589:14d8	197.137.20.216
cb15:901b:d157:4024:ada9:b2bc:c589:14d9	197.137.20.217
cb15:901b:d157:4024:ada9:b2bc:c589:14da	197.137.20.218
cb15:901b:d157:4024:ada9:b2bc:c589:14db	197.137.20.219
cb15:901b:d157:4024:ada9:b2bc:c589:14dc	197.137.20.220
cb15:901b:d157:4024:ada9:b2bc:c589:14dd	197.137.20.221
cb15:901b:d157:4024:ada9:b2bc:c589:14de	197.137.20.222
cb15:901b:d157:4024:ada9:b2bc:c589:14df	197.137.20.223
cb15:901b:d157:4024:ada9:b2bc:c589:14e0	197.137.20.224
cb15:901b:d157:4024:ada9:b2bc:c589:14e1	197.137.20.225
cb15:901b:d157:4024:ada9:b2bc:c589:14e2	197.137.20.226
cb15:901b:d157:4024:ada9:b2bc:c589:14e3	197.137.20.227
cb15:901b:d157:4024:ada9:b2bc:c589:14e4	197.137.20.228
cb15:901b:d157:4024:ada9:b2bc:c589:14e5	197.137.20.229
cb15:901b:d157:4024:ada9:b2bc:c589:14e6	197.137.20.230
cb15:901b:d157:4024:ada9:b2bc:c589:14e7	197.137.20.231
cb15:901b:d157:4024:ada9:b2bc:c589:14e8	197.137.20.232
cb15:901b:d157:4024:ada9:b2bc:c589:14e9	197.137.20.233
cb15:901b:d157:4024:ada9:b2bc:c589:14ea	197.137.20.234
cb15:901b:d157:4024:ada9:b2bc:c589:14eb	197.137.20.235
cb15:901b:d157:4024:ada9:b2bc:c589:14ec	197.137.20.236
cb15:901b:d157:4024:ada9:b2bc:c589:14ed	197.137.20.237
cb15:901b:d157:4024:ada9:b2bc:c589:14ee	197.137.20.238
cb15:901b:d157:4024:ada9:b2bc:c589:14ef	197.137.20.239
cb15:901b:d157:4024:ada9:b2bc:c589:14f0	197.137.20.240
cb15:901b:d157:4024:ada9:b2bc:c589:14f1	197.137.20.241
cb15:901b:d157:4024:ada9:b2bc:c589:14f2	197.137.20.242
cb15:901b:d157:4024:ada9:b2bc:c589:14f3	197.137.20.243
cb15:901b:d157:4024:ada9:b2bc:c589:14f4	197.137.20.244
cb15:901b:d157:4024:ada9:b2bc:c589:14f5	197.137.20.245
cb15:901b:d157:4024:ada9:b2bc:c589:14f6	197.137.20.246
cb15:901b:d157:4024:ada9:b2bc:c589:14f7	197.137.20.247
cb15:901b:d157:4024:ada9:b2bc:c589:14f8	197.137.20.248
cb15:901b:d157:4024:ada9:b2bc:c589:14f9	197.137.20.249
cb15:901b:d157:4024:ada9:b2bc:c589:14fa	197.137.20.250
cb15:901b:d157:4024:ada9:b2bc:c589:14fb	197.137.20.251
cb15:901b:d157:4024:ada9:b2bc:c589:14fc	197.137.20.252
cb15:901b:d157:4024:ada9:b2bc:c589:14fd	197.137.20.253
cb15:901b:d157:4024:ada9:b2bc:c589:14fe	197.137.20.254
cb15:901b:d157:4024:ada9:b2bc:c589:14ff	197.137.20.255

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.