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:f51a:1401	245.26.20.1
cb15:901b:d157:4024:ada9:b2bc:f51a:1402	245.26.20.2
cb15:901b:d157:4024:ada9:b2bc:f51a:1403	245.26.20.3
cb15:901b:d157:4024:ada9:b2bc:f51a:1404	245.26.20.4
cb15:901b:d157:4024:ada9:b2bc:f51a:1405	245.26.20.5
cb15:901b:d157:4024:ada9:b2bc:f51a:1406	245.26.20.6
cb15:901b:d157:4024:ada9:b2bc:f51a:1407	245.26.20.7
cb15:901b:d157:4024:ada9:b2bc:f51a:1408	245.26.20.8
cb15:901b:d157:4024:ada9:b2bc:f51a:1409	245.26.20.9
cb15:901b:d157:4024:ada9:b2bc:f51a:140a	245.26.20.10
cb15:901b:d157:4024:ada9:b2bc:f51a:140b	245.26.20.11
cb15:901b:d157:4024:ada9:b2bc:f51a:140c	245.26.20.12
cb15:901b:d157:4024:ada9:b2bc:f51a:140d	245.26.20.13
cb15:901b:d157:4024:ada9:b2bc:f51a:140e	245.26.20.14
cb15:901b:d157:4024:ada9:b2bc:f51a:140f	245.26.20.15
cb15:901b:d157:4024:ada9:b2bc:f51a:1410	245.26.20.16
cb15:901b:d157:4024:ada9:b2bc:f51a:1411	245.26.20.17
cb15:901b:d157:4024:ada9:b2bc:f51a:1412	245.26.20.18
cb15:901b:d157:4024:ada9:b2bc:f51a:1413	245.26.20.19
cb15:901b:d157:4024:ada9:b2bc:f51a:1414	245.26.20.20
cb15:901b:d157:4024:ada9:b2bc:f51a:1415	245.26.20.21
cb15:901b:d157:4024:ada9:b2bc:f51a:1416	245.26.20.22
cb15:901b:d157:4024:ada9:b2bc:f51a:1417	245.26.20.23
cb15:901b:d157:4024:ada9:b2bc:f51a:1418	245.26.20.24
cb15:901b:d157:4024:ada9:b2bc:f51a:1419	245.26.20.25
cb15:901b:d157:4024:ada9:b2bc:f51a:141a	245.26.20.26
cb15:901b:d157:4024:ada9:b2bc:f51a:141b	245.26.20.27
cb15:901b:d157:4024:ada9:b2bc:f51a:141c	245.26.20.28
cb15:901b:d157:4024:ada9:b2bc:f51a:141d	245.26.20.29
cb15:901b:d157:4024:ada9:b2bc:f51a:141e	245.26.20.30
cb15:901b:d157:4024:ada9:b2bc:f51a:141f	245.26.20.31
cb15:901b:d157:4024:ada9:b2bc:f51a:1420	245.26.20.32
cb15:901b:d157:4024:ada9:b2bc:f51a:1421	245.26.20.33
cb15:901b:d157:4024:ada9:b2bc:f51a:1422	245.26.20.34
cb15:901b:d157:4024:ada9:b2bc:f51a:1423	245.26.20.35
cb15:901b:d157:4024:ada9:b2bc:f51a:1424	245.26.20.36
cb15:901b:d157:4024:ada9:b2bc:f51a:1425	245.26.20.37
cb15:901b:d157:4024:ada9:b2bc:f51a:1426	245.26.20.38
cb15:901b:d157:4024:ada9:b2bc:f51a:1427	245.26.20.39
cb15:901b:d157:4024:ada9:b2bc:f51a:1428	245.26.20.40
cb15:901b:d157:4024:ada9:b2bc:f51a:1429	245.26.20.41
cb15:901b:d157:4024:ada9:b2bc:f51a:142a	245.26.20.42
cb15:901b:d157:4024:ada9:b2bc:f51a:142b	245.26.20.43
cb15:901b:d157:4024:ada9:b2bc:f51a:142c	245.26.20.44
cb15:901b:d157:4024:ada9:b2bc:f51a:142d	245.26.20.45
cb15:901b:d157:4024:ada9:b2bc:f51a:142e	245.26.20.46
cb15:901b:d157:4024:ada9:b2bc:f51a:142f	245.26.20.47
cb15:901b:d157:4024:ada9:b2bc:f51a:1430	245.26.20.48
cb15:901b:d157:4024:ada9:b2bc:f51a:1431	245.26.20.49
cb15:901b:d157:4024:ada9:b2bc:f51a:1432	245.26.20.50
cb15:901b:d157:4024:ada9:b2bc:f51a:1433	245.26.20.51
cb15:901b:d157:4024:ada9:b2bc:f51a:1434	245.26.20.52
cb15:901b:d157:4024:ada9:b2bc:f51a:1435	245.26.20.53
cb15:901b:d157:4024:ada9:b2bc:f51a:1436	245.26.20.54
cb15:901b:d157:4024:ada9:b2bc:f51a:1437	245.26.20.55
cb15:901b:d157:4024:ada9:b2bc:f51a:1438	245.26.20.56
cb15:901b:d157:4024:ada9:b2bc:f51a:1439	245.26.20.57
cb15:901b:d157:4024:ada9:b2bc:f51a:143a	245.26.20.58
cb15:901b:d157:4024:ada9:b2bc:f51a:143b	245.26.20.59
cb15:901b:d157:4024:ada9:b2bc:f51a:143c	245.26.20.60

cb15:901b:d157:4024:ada9:b2bc:f51a:143d	245.26.20.61
cb15:901b:d157:4024:ada9:b2bc:f51a:143e	245.26.20.62
cb15:901b:d157:4024:ada9:b2bc:f51a:143f	245.26.20.63
cb15:901b:d157:4024:ada9:b2bc:f51a:1440	245.26.20.64
cb15:901b:d157:4024:ada9:b2bc:f51a:1441	245.26.20.65
cb15:901b:d157:4024:ada9:b2bc:f51a:1442	245.26.20.66
cb15:901b:d157:4024:ada9:b2bc:f51a:1443	245.26.20.67
cb15:901b:d157:4024:ada9:b2bc:f51a:1444	245.26.20.68
cb15:901b:d157:4024:ada9:b2bc:f51a:1445	245.26.20.69
cb15:901b:d157:4024:ada9:b2bc:f51a:1446	245.26.20.70
cb15:901b:d157:4024:ada9:b2bc:f51a:1447	245.26.20.71
cb15:901b:d157:4024:ada9:b2bc:f51a:1448	245.26.20.72
cb15:901b:d157:4024:ada9:b2bc:f51a:1449	245.26.20.73
cb15:901b:d157:4024:ada9:b2bc:f51a:144a	245.26.20.74
cb15:901b:d157:4024:ada9:b2bc:f51a:144b	245.26.20.75
cb15:901b:d157:4024:ada9:b2bc:f51a:144c	245.26.20.76
cb15:901b:d157:4024:ada9:b2bc:f51a:144d	245.26.20.77
cb15:901b:d157:4024:ada9:b2bc:f51a:144e	245.26.20.78
cb15:901b:d157:4024:ada9:b2bc:f51a:144f	245.26.20.79
cb15:901b:d157:4024:ada9:b2bc:f51a:1450	245.26.20.80
cb15:901b:d157:4024:ada9:b2bc:f51a:1451	245.26.20.81
cb15:901b:d157:4024:ada9:b2bc:f51a:1452	245.26.20.82
cb15:901b:d157:4024:ada9:b2bc:f51a:1453	245.26.20.83
cb15:901b:d157:4024:ada9:b2bc:f51a:1454	245.26.20.84
cb15:901b:d157:4024:ada9:b2bc:f51a:1455	245.26.20.85
cb15:901b:d157:4024:ada9:b2bc:f51a:1456	245.26.20.86
cb15:901b:d157:4024:ada9:b2bc:f51a:1457	245.26.20.87
cb15:901b:d157:4024:ada9:b2bc:f51a:1458	245.26.20.88
cb15:901b:d157:4024:ada9:b2bc:f51a:1459	245.26.20.89
cb15:901b:d157:4024:ada9:b2bc:f51a:145a	245.26.20.90
cb15:901b:d157:4024:ada9:b2bc:f51a:145b	245.26.20.91
cb15:901b:d157:4024:ada9:b2bc:f51a:145c	245.26.20.92
cb15:901b:d157:4024:ada9:b2bc:f51a:145d	245.26.20.93
cb15:901b:d157:4024:ada9:b2bc:f51a:145e	245.26.20.94
cb15:901b:d157:4024:ada9:b2bc:f51a:145f	245.26.20.95
cb15:901b:d157:4024:ada9:b2bc:f51a:1460	245.26.20.96
cb15:901b:d157:4024:ada9:b2bc:f51a:1461	245.26.20.97
cb15:901b:d157:4024:ada9:b2bc:f51a:1462	245.26.20.98
cb15:901b:d157:4024:ada9:b2bc:f51a:1463	245.26.20.99
cb15:901b:d157:4024:ada9:b2bc:f51a:1464	245.26.20.100
cb15:901b:d157:4024:ada9:b2bc:f51a:1465	245.26.20.101
cb15:901b:d157:4024:ada9:b2bc:f51a:1466	245.26.20.102
cb15:901b:d157:4024:ada9:b2bc:f51a:1467	245.26.20.103
cb15:901b:d157:4024:ada9:b2bc:f51a:1468	245.26.20.104
cb15:901b:d157:4024:ada9:b2bc:f51a:1469	245.26.20.105
cb15:901b:d157:4024:ada9:b2bc:f51a:146a	245.26.20.106
cb15:901b:d157:4024:ada9:b2bc:f51a:146b	245.26.20.107
cb15:901b:d157:4024:ada9:b2bc:f51a:146c	245.26.20.108
cb15:901b:d157:4024:ada9:b2bc:f51a:146d	245.26.20.109
cb15:901b:d157:4024:ada9:b2bc:f51a:146e	245.26.20.110
cb15:901b:d157:4024:ada9:b2bc:f51a:146f	245.26.20.111
cb15:901b:d157:4024:ada9:b2bc:f51a:1470	245.26.20.112
cb15:901b:d157:4024:ada9:b2bc:f51a:1471	245.26.20.113
cb15:901b:d157:4024:ada9:b2bc:f51a:1472	245.26.20.114
cb15:901b:d157:4024:ada9:b2bc:f51a:1473	245.26.20.115
cb15:901b:d157:4024:ada9:b2bc:f51a:1474	245.26.20.116
cb15:901b:d157:4024:ada9:b2bc:f51a:1475	245.26.20.117
cb15:901b:d157:4024:ada9:b2bc:f51a:1476	245.26.20.118
cb15:901b:d157:4024:ada9:b2bc:f51a:1477	245.26.20.119
cb15:901b:d157:4024:ada9:b2bc:f51a:1478	245.26.20.120

cb15:901b:d157:4024:ada9:b2bc:f51a:1479	245.26.20.121
cb15:901b:d157:4024:ada9:b2bc:f51a:147a	245.26.20.122
cb15:901b:d157:4024:ada9:b2bc:f51a:147b	245.26.20.123
cb15:901b:d157:4024:ada9:b2bc:f51a:147c	245.26.20.124
cb15:901b:d157:4024:ada9:b2bc:f51a:147d	245.26.20.125
cb15:901b:d157:4024:ada9:b2bc:f51a:147e	245.26.20.126
cb15:901b:d157:4024:ada9:b2bc:f51a:147f	245.26.20.127
cb15:901b:d157:4024:ada9:b2bc:f51a:1480	245.26.20.128
cb15:901b:d157:4024:ada9:b2bc:f51a:1481	245.26.20.129
cb15:901b:d157:4024:ada9:b2bc:f51a:1482	245.26.20.130
cb15:901b:d157:4024:ada9:b2bc:f51a:1483	245.26.20.131
cb15:901b:d157:4024:ada9:b2bc:f51a:1484	245.26.20.132
cb15:901b:d157:4024:ada9:b2bc:f51a:1485	245.26.20.133
cb15:901b:d157:4024:ada9:b2bc:f51a:1486	245.26.20.134
cb15:901b:d157:4024:ada9:b2bc:f51a:1487	245.26.20.135
cb15:901b:d157:4024:ada9:b2bc:f51a:1488	245.26.20.136
cb15:901b:d157:4024:ada9:b2bc:f51a:1489	245.26.20.137
cb15:901b:d157:4024:ada9:b2bc:f51a:148a	245.26.20.138
cb15:901b:d157:4024:ada9:b2bc:f51a:148b	245.26.20.139
cb15:901b:d157:4024:ada9:b2bc:f51a:148c	245.26.20.140
cb15:901b:d157:4024:ada9:b2bc:f51a:148d	245.26.20.141
cb15:901b:d157:4024:ada9:b2bc:f51a:148e	245.26.20.142
cb15:901b:d157:4024:ada9:b2bc:f51a:148f	245.26.20.143
cb15:901b:d157:4024:ada9:b2bc:f51a:1490	245.26.20.144
cb15:901b:d157:4024:ada9:b2bc:f51a:1491	245.26.20.145
cb15:901b:d157:4024:ada9:b2bc:f51a:1492	245.26.20.146
cb15:901b:d157:4024:ada9:b2bc:f51a:1493	245.26.20.147
cb15:901b:d157:4024:ada9:b2bc:f51a:1494	245.26.20.148
cb15:901b:d157:4024:ada9:b2bc:f51a:1495	245.26.20.149
cb15:901b:d157:4024:ada9:b2bc:f51a:1496	245.26.20.150
cb15:901b:d157:4024:ada9:b2bc:f51a:1497	245.26.20.151
cb15:901b:d157:4024:ada9:b2bc:f51a:1498	245.26.20.152
cb15:901b:d157:4024:ada9:b2bc:f51a:1499	245.26.20.153
cb15:901b:d157:4024:ada9:b2bc:f51a:149a	245.26.20.154
cb15:901b:d157:4024:ada9:b2bc:f51a:149b	245.26.20.155
cb15:901b:d157:4024:ada9:b2bc:f51a:149c	245.26.20.156
cb15:901b:d157:4024:ada9:b2bc:f51a:149d	245.26.20.157
cb15:901b:d157:4024:ada9:b2bc:f51a:149e	245.26.20.158
cb15:901b:d157:4024:ada9:b2bc:f51a:149f	245.26.20.159
cb15:901b:d157:4024:ada9:b2bc:f51a:14a0	245.26.20.160
cb15:901b:d157:4024:ada9:b2bc:f51a:14a1	245.26.20.161
cb15:901b:d157:4024:ada9:b2bc:f51a:14a2	245.26.20.162
cb15:901b:d157:4024:ada9:b2bc:f51a:14a3	245.26.20.163
cb15:901b:d157:4024:ada9:b2bc:f51a:14a4	245.26.20.164
cb15:901b:d157:4024:ada9:b2bc:f51a:14a5	245.26.20.165
cb15:901b:d157:4024:ada9:b2bc:f51a:14a6	245.26.20.166
cb15:901b:d157:4024:ada9:b2bc:f51a:14a7	245.26.20.167
cb15:901b:d157:4024:ada9:b2bc:f51a:14a8	245.26.20.168
cb15:901b:d157:4024:ada9:b2bc:f51a:14a9	245.26.20.169
cb15:901b:d157:4024:ada9:b2bc:f51a:14aa	245.26.20.170
cb15:901b:d157:4024:ada9:b2bc:f51a:14ab	245.26.20.171
cb15:901b:d157:4024:ada9:b2bc:f51a:14ac	245.26.20.172
cb15:901b:d157:4024:ada9:b2bc:f51a:14ad	245.26.20.173
cb15:901b:d157:4024:ada9:b2bc:f51a:14ae	245.26.20.174
cb15:901b:d157:4024:ada9:b2bc:f51a:14af	245.26.20.175
cb15:901b:d157:4024:ada9:b2bc:f51a:14b0	245.26.20.176
cb15:901b:d157:4024:ada9:b2bc:f51a:14b1	245.26.20.177
cb15:901b:d157:4024:ada9:b2bc:f51a:14b2	245.26.20.178
cb15:901b:d157:4024:ada9:b2bc:f51a:14b3	245.26.20.179
cb15:901b:d157:4024:ada9:b2bc:f51a:14b4	245.26.20.180

cb15:901b:d157:4024:ada9:b2bc:f51a:14b5	245.26.20.181
cb15:901b:d157:4024:ada9:b2bc:f51a:14b6	245.26.20.182
cb15:901b:d157:4024:ada9:b2bc:f51a:14b7	245.26.20.183
cb15:901b:d157:4024:ada9:b2bc:f51a:14b8	245.26.20.184
cb15:901b:d157:4024:ada9:b2bc:f51a:14b9	245.26.20.185
cb15:901b:d157:4024:ada9:b2bc:f51a:14ba	245.26.20.186
cb15:901b:d157:4024:ada9:b2bc:f51a:14bb	245.26.20.187
cb15:901b:d157:4024:ada9:b2bc:f51a:14bc	245.26.20.188
cb15:901b:d157:4024:ada9:b2bc:f51a:14bd	245.26.20.189
cb15:901b:d157:4024:ada9:b2bc:f51a:14be	245.26.20.190
cb15:901b:d157:4024:ada9:b2bc:f51a:14bf	245.26.20.191
cb15:901b:d157:4024:ada9:b2bc:f51a:14c0	245.26.20.192
cb15:901b:d157:4024:ada9:b2bc:f51a:14c1	245.26.20.193
cb15:901b:d157:4024:ada9:b2bc:f51a:14c2	245.26.20.194
cb15:901b:d157:4024:ada9:b2bc:f51a:14c3	245.26.20.195
cb15:901b:d157:4024:ada9:b2bc:f51a:14c4	245.26.20.196
cb15:901b:d157:4024:ada9:b2bc:f51a:14c5	245.26.20.197
cb15:901b:d157:4024:ada9:b2bc:f51a:14c6	245.26.20.198
cb15:901b:d157:4024:ada9:b2bc:f51a:14c7	245.26.20.199
cb15:901b:d157:4024:ada9:b2bc:f51a:14c8	245.26.20.200
cb15:901b:d157:4024:ada9:b2bc:f51a:14c9	245.26.20.201
cb15:901b:d157:4024:ada9:b2bc:f51a:14ca	245.26.20.202
cb15:901b:d157:4024:ada9:b2bc:f51a:14cb	245.26.20.203
cb15:901b:d157:4024:ada9:b2bc:f51a:14cc	245.26.20.204
cb15:901b:d157:4024:ada9:b2bc:f51a:14cd	245.26.20.205
cb15:901b:d157:4024:ada9:b2bc:f51a:14ce	245.26.20.206
cb15:901b:d157:4024:ada9:b2bc:f51a:14cf	245.26.20.207
cb15:901b:d157:4024:ada9:b2bc:f51a:14d0	245.26.20.208
cb15:901b:d157:4024:ada9:b2bc:f51a:14d1	245.26.20.209
cb15:901b:d157:4024:ada9:b2bc:f51a:14d2	245.26.20.210
cb15:901b:d157:4024:ada9:b2bc:f51a:14d3	245.26.20.211
cb15:901b:d157:4024:ada9:b2bc:f51a:14d4	245.26.20.212
cb15:901b:d157:4024:ada9:b2bc:f51a:14d5	245.26.20.213
cb15:901b:d157:4024:ada9:b2bc:f51a:14d6	245.26.20.214
cb15:901b:d157:4024:ada9:b2bc:f51a:14d7	245.26.20.215
cb15:901b:d157:4024:ada9:b2bc:f51a:14d8	245.26.20.216
cb15:901b:d157:4024:ada9:b2bc:f51a:14d9	245.26.20.217
cb15:901b:d157:4024:ada9:b2bc:f51a:14da	245.26.20.218
cb15:901b:d157:4024:ada9:b2bc:f51a:14db	245.26.20.219
cb15:901b:d157:4024:ada9:b2bc:f51a:14dc	245.26.20.220
cb15:901b:d157:4024:ada9:b2bc:f51a:14dd	245.26.20.221
cb15:901b:d157:4024:ada9:b2bc:f51a:14de	245.26.20.222
cb15:901b:d157:4024:ada9:b2bc:f51a:14df	245.26.20.223
cb15:901b:d157:4024:ada9:b2bc:f51a:14e0	245.26.20.224
cb15:901b:d157:4024:ada9:b2bc:f51a:14e1	245.26.20.225
cb15:901b:d157:4024:ada9:b2bc:f51a:14e2	245.26.20.226
cb15:901b:d157:4024:ada9:b2bc:f51a:14e3	245.26.20.227
cb15:901b:d157:4024:ada9:b2bc:f51a:14e4	245.26.20.228
cb15:901b:d157:4024:ada9:b2bc:f51a:14e5	245.26.20.229
cb15:901b:d157:4024:ada9:b2bc:f51a:14e6	245.26.20.230
cb15:901b:d157:4024:ada9:b2bc:f51a:14e7	245.26.20.231
cb15:901b:d157:4024:ada9:b2bc:f51a:14e8	245.26.20.232
cb15:901b:d157:4024:ada9:b2bc:f51a:14e9	245.26.20.233
cb15:901b:d157:4024:ada9:b2bc:f51a:14ea	245.26.20.234
cb15:901b:d157:4024:ada9:b2bc:f51a:14eb	245.26.20.235
cb15:901b:d157:4024:ada9:b2bc:f51a:14ec	245.26.20.236
cb15:901b:d157:4024:ada9:b2bc:f51a:14ed	245.26.20.237
cb15:901b:d157:4024:ada9:b2bc:f51a:14ee	245.26.20.238
cb15:901b:d157:4024:ada9:b2bc:f51a:14ef	245.26.20.239
cb15:901b:d157:4024:ada9:b2bc:f51a:14f0	245.26.20.240
cb15:901b:d157:4024:ada9:b2bc:f51a:14f1	245.26.20.241
cb15:901b:d157:4024:ada9:b2bc:f51a:14f2	245.26.20.242
cb15:901b:d157:4024:ada9:b2bc:f51a:14f3	245.26.20.243
cb15:901b:d157:4024:ada9:b2bc:f51a:14f4	245.26.20.244
cb15:901b:d157:4024:ada9:b2bc:f51a:14f5	245.26.20.245
cb15:901b:d157:4024:ada9:b2bc:f51a:14f6	245.26.20.246
cb15:901b:d157:4024:ada9:b2bc:f51a:14f7	245.26.20.247
cb15:901b:d157:4024:ada9:b2bc:f51a:14f8	245.26.20.248
cb15:901b:d157:4024:ada9:b2bc:f51a:14f9	245.26.20.249
cb15:901b:d157:4024:ada9:b2bc:f51a:14fa	245.26.20.250
cb15:901b:d157:4024:ada9:b2bc:f51a:14fb	245.26.20.251
cb15:901b:d157:4024:ada9:b2bc:f51a:14fc	245.26.20.252
cb15:901b:d157:4024:ada9:b2bc:f51a:14fd	245.26.20.253
cb15:901b:d157:4024:ada9:b2bc:f51a:14fe	245.26.20.254
cb15:901b:d157:4024:ada9:b2bc:f51a:14ff	245.26.20.255

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.