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
b51a:901b:cb15:8045:ada8:be24:ed87:1401	237.135.20.1
b51a:901b:cb15:8045:ada8:be24:ed87:1402	237.135.20.2
b51a:901b:cb15:8045:ada8:be24:ed87:1403	237.135.20.3
b51a:901b:cb15:8045:ada8:be24:ed87:1404	237.135.20.4
b51a:901b:cb15:8045:ada8:be24:ed87:1405	237.135.20.5
b51a:901b:cb15:8045:ada8:be24:ed87:1406	237.135.20.6
b51a:901b:cb15:8045:ada8:be24:ed87:1407	237.135.20.7
b51a:901b:cb15:8045:ada8:be24:ed87:1408	237.135.20.8
b51a:901b:cb15:8045:ada8:be24:ed87:1409	237.135.20.9
b51a:901b:cb15:8045:ada8:be24:ed87:140a	237.135.20.10
b51a:901b:cb15:8045:ada8:be24:ed87:140b	237.135.20.11
b51a:901b:cb15:8045:ada8:be24:ed87:140c	237.135.20.12
b51a:901b:cb15:8045:ada8:be24:ed87:140d	237.135.20.13
b51a:901b:cb15:8045:ada8:be24:ed87:140e	237.135.20.14
b51a:901b:cb15:8045:ada8:be24:ed87:140f	237.135.20.15
b51a:901b:cb15:8045:ada8:be24:ed87:1410	237.135.20.16
b51a:901b:cb15:8045:ada8:be24:ed87:1411	237.135.20.17
b51a:901b:cb15:8045:ada8:be24:ed87:1412	237.135.20.18
b51a:901b:cb15:8045:ada8:be24:ed87:1413	237.135.20.19
b51a:901b:cb15:8045:ada8:be24:ed87:1414	237.135.20.20
b51a:901b:cb15:8045:ada8:be24:ed87:1415	237.135.20.21
b51a:901b:cb15:8045:ada8:be24:ed87:1416	237.135.20.22
b51a:901b:cb15:8045:ada8:be24:ed87:1417	237.135.20.23
b51a:901b:cb15:8045:ada8:be24:ed87:1418	237.135.20.24
b51a:901b:cb15:8045:ada8:be24:ed87:1419	237.135.20.25
b51a:901b:cb15:8045:ada8:be24:ed87:141a	237.135.20.26
b51a:901b:cb15:8045:ada8:be24:ed87:141b	237.135.20.27
b51a:901b:cb15:8045:ada8:be24:ed87:141c	237.135.20.28
b51a:901b:cb15:8045:ada8:be24:ed87:141d	237.135.20.29
b51a:901b:cb15:8045:ada8:be24:ed87:141e	237.135.20.30
b51a:901b:cb15:8045:ada8:be24:ed87:141f	237.135.20.31
b51a:901b:cb15:8045:ada8:be24:ed87:1420	237.135.20.32
b51a:901b:cb15:8045:ada8:be24:ed87:1421	237.135.20.33
b51a:901b:cb15:8045:ada8:be24:ed87:1422	237.135.20.34
b51a:901b:cb15:8045:ada8:be24:ed87:1423	237.135.20.35
b51a:901b:cb15:8045:ada8:be24:ed87:1424	237.135.20.36
b51a:901b:cb15:8045:ada8:be24:ed87:1425	237.135.20.37
b51a:901b:cb15:8045:ada8:be24:ed87:1426	237.135.20.38
b51a:901b:cb15:8045:ada8:be24:ed87:1427	237.135.20.39
b51a:901b:cb15:8045:ada8:be24:ed87:1428	237.135.20.40
b51a:901b:cb15:8045:ada8:be24:ed87:1429	237.135.20.41
b51a:901b:cb15:8045:ada8:be24:ed87:142a	237.135.20.42
b51a:901b:cb15:8045:ada8:be24:ed87:142b	237.135.20.43
b51a:901b:cb15:8045:ada8:be24:ed87:142c	237.135.20.44
b51a:901b:cb15:8045:ada8:be24:ed87:142d	237.135.20.45
b51a:901b:cb15:8045:ada8:be24:ed87:142e	237.135.20.46
b51a:901b:cb15:8045:ada8:be24:ed87:142f	237.135.20.47
b51a:901b:cb15:8045:ada8:be24:ed87:1430	237.135.20.48
b51a:901b:cb15:8045:ada8:be24:ed87:1431	237.135.20.49
b51a:901b:cb15:8045:ada8:be24:ed87:1432	237.135.20.50
b51a:901b:cb15:8045:ada8:be24:ed87:1433	237.135.20.51
b51a:901b:cb15:8045:ada8:be24:ed87:1434	237.135.20.52
b51a:901b:cb15:8045:ada8:be24:ed87:1435	237.135.20.53
b51a:901b:cb15:8045:ada8:be24:ed87:1436	237.135.20.54
b51a:901b:cb15:8045:ada8:be24:ed87:1437	237.135.20.55
b51a:901b:cb15:8045:ada8:be24:ed87:1438	237.135.20.56
b51a:901b:cb15:8045:ada8:be24:ed87:1439	237.135.20.57
b51a:901b:cb15:8045:ada8:be24:ed87:143a	237.135.20.58
b51a:901b:cb15:8045:ada8:be24:ed87:143b	237.135.20.59
b51a:901b:cb15:8045:ada8:be24:ed87:143c	237.135.20.60

b51a:901b:cb15:8045:ada8:be24:ed87:143d	237.135.20.61
b51a:901b:cb15:8045:ada8:be24:ed87:143e	237.135.20.62
b51a:901b:cb15:8045:ada8:be24:ed87:143f	237.135.20.63
b51a:901b:cb15:8045:ada8:be24:ed87:1440	237.135.20.64
b51a:901b:cb15:8045:ada8:be24:ed87:1441	237.135.20.65
b51a:901b:cb15:8045:ada8:be24:ed87:1442	237.135.20.66
b51a:901b:cb15:8045:ada8:be24:ed87:1443	237.135.20.67
b51a:901b:cb15:8045:ada8:be24:ed87:1444	237.135.20.68
b51a:901b:cb15:8045:ada8:be24:ed87:1445	237.135.20.69
b51a:901b:cb15:8045:ada8:be24:ed87:1446	237.135.20.70
b51a:901b:cb15:8045:ada8:be24:ed87:1447	237.135.20.71
b51a:901b:cb15:8045:ada8:be24:ed87:1448	237.135.20.72
b51a:901b:cb15:8045:ada8:be24:ed87:1449	237.135.20.73
b51a:901b:cb15:8045:ada8:be24:ed87:144a	237.135.20.74
b51a:901b:cb15:8045:ada8:be24:ed87:144b	237.135.20.75
b51a:901b:cb15:8045:ada8:be24:ed87:144c	237.135.20.76
b51a:901b:cb15:8045:ada8:be24:ed87:144d	237.135.20.77
b51a:901b:cb15:8045:ada8:be24:ed87:144e	237.135.20.78
b51a:901b:cb15:8045:ada8:be24:ed87:144f	237.135.20.79
b51a:901b:cb15:8045:ada8:be24:ed87:1450	237.135.20.80
b51a:901b:cb15:8045:ada8:be24:ed87:1451	237.135.20.81
b51a:901b:cb15:8045:ada8:be24:ed87:1452	237.135.20.82
b51a:901b:cb15:8045:ada8:be24:ed87:1453	237.135.20.83
b51a:901b:cb15:8045:ada8:be24:ed87:1454	237.135.20.84
b51a:901b:cb15:8045:ada8:be24:ed87:1455	237.135.20.85
b51a:901b:cb15:8045:ada8:be24:ed87:1456	237.135.20.86
b51a:901b:cb15:8045:ada8:be24:ed87:1457	237.135.20.87
b51a:901b:cb15:8045:ada8:be24:ed87:1458	237.135.20.88
b51a:901b:cb15:8045:ada8:be24:ed87:1459	237.135.20.89
b51a:901b:cb15:8045:ada8:be24:ed87:145a	237.135.20.90
b51a:901b:cb15:8045:ada8:be24:ed87:145b	237.135.20.91
b51a:901b:cb15:8045:ada8:be24:ed87:145c	237.135.20.92
b51a:901b:cb15:8045:ada8:be24:ed87:145d	237.135.20.93
b51a:901b:cb15:8045:ada8:be24:ed87:145e	237.135.20.94
b51a:901b:cb15:8045:ada8:be24:ed87:145f	237.135.20.95
b51a:901b:cb15:8045:ada8:be24:ed87:1460	237.135.20.96
b51a:901b:cb15:8045:ada8:be24:ed87:1461	237.135.20.97
b51a:901b:cb15:8045:ada8:be24:ed87:1462	237.135.20.98
b51a:901b:cb15:8045:ada8:be24:ed87:1463	237.135.20.99
b51a:901b:cb15:8045:ada8:be24:ed87:1464	237.135.20.100
b51a:901b:cb15:8045:ada8:be24:ed87:1465	237.135.20.101
b51a:901b:cb15:8045:ada8:be24:ed87:1466	237.135.20.102
b51a:901b:cb15:8045:ada8:be24:ed87:1467	237.135.20.103
b51a:901b:cb15:8045:ada8:be24:ed87:1468	237.135.20.104
b51a:901b:cb15:8045:ada8:be24:ed87:1469	237.135.20.105
b51a:901b:cb15:8045:ada8:be24:ed87:146a	237.135.20.106
b51a:901b:cb15:8045:ada8:be24:ed87:146b	237.135.20.107
b51a:901b:cb15:8045:ada8:be24:ed87:146c	237.135.20.108
b51a:901b:cb15:8045:ada8:be24:ed87:146d	237.135.20.109
b51a:901b:cb15:8045:ada8:be24:ed87:146e	237.135.20.110
b51a:901b:cb15:8045:ada8:be24:ed87:146f	237.135.20.111
b51a:901b:cb15:8045:ada8:be24:ed87:1470	237.135.20.112
b51a:901b:cb15:8045:ada8:be24:ed87:1471	237.135.20.113
b51a:901b:cb15:8045:ada8:be24:ed87:1472	237.135.20.114
b51a:901b:cb15:8045:ada8:be24:ed87:1473	237.135.20.115
b51a:901b:cb15:8045:ada8:be24:ed87:1474	237.135.20.116
b51a:901b:cb15:8045:ada8:be24:ed87:1475	237.135.20.117
b51a:901b:cb15:8045:ada8:be24:ed87:1476	237.135.20.118
b51a:901b:cb15:8045:ada8:be24:ed87:1477	237.135.20.119
b51a:901b:cb15:8045:ada8:be24:ed87:1478	237.135.20.120

b51a:901b:cb15:8045:ada8:be24:ed87:1479	237.135.20.121
b51a:901b:cb15:8045:ada8:be24:ed87:147a	237.135.20.122
b51a:901b:cb15:8045:ada8:be24:ed87:147b	237.135.20.123
b51a:901b:cb15:8045:ada8:be24:ed87:147c	237.135.20.124
b51a:901b:cb15:8045:ada8:be24:ed87:147d	237.135.20.125
b51a:901b:cb15:8045:ada8:be24:ed87:147e	237.135.20.126
b51a:901b:cb15:8045:ada8:be24:ed87:147f	237.135.20.127
b51a:901b:cb15:8045:ada8:be24:ed87:1480	237.135.20.128
b51a:901b:cb15:8045:ada8:be24:ed87:1481	237.135.20.129
b51a:901b:cb15:8045:ada8:be24:ed87:1482	237.135.20.130
b51a:901b:cb15:8045:ada8:be24:ed87:1483	237.135.20.131
b51a:901b:cb15:8045:ada8:be24:ed87:1484	237.135.20.132
b51a:901b:cb15:8045:ada8:be24:ed87:1485	237.135.20.133
b51a:901b:cb15:8045:ada8:be24:ed87:1486	237.135.20.134
b51a:901b:cb15:8045:ada8:be24:ed87:1487	237.135.20.135
b51a:901b:cb15:8045:ada8:be24:ed87:1488	237.135.20.136
b51a:901b:cb15:8045:ada8:be24:ed87:1489	237.135.20.137
b51a:901b:cb15:8045:ada8:be24:ed87:148a	237.135.20.138
b51a:901b:cb15:8045:ada8:be24:ed87:148b	237.135.20.139
b51a:901b:cb15:8045:ada8:be24:ed87:148c	237.135.20.140
b51a:901b:cb15:8045:ada8:be24:ed87:148d	237.135.20.141
b51a:901b:cb15:8045:ada8:be24:ed87:148e	237.135.20.142
b51a:901b:cb15:8045:ada8:be24:ed87:148f	237.135.20.143
b51a:901b:cb15:8045:ada8:be24:ed87:1490	237.135.20.144
b51a:901b:cb15:8045:ada8:be24:ed87:1491	237.135.20.145
b51a:901b:cb15:8045:ada8:be24:ed87:1492	237.135.20.146
b51a:901b:cb15:8045:ada8:be24:ed87:1493	237.135.20.147
b51a:901b:cb15:8045:ada8:be24:ed87:1494	237.135.20.148
b51a:901b:cb15:8045:ada8:be24:ed87:1495	237.135.20.149
b51a:901b:cb15:8045:ada8:be24:ed87:1496	237.135.20.150
b51a:901b:cb15:8045:ada8:be24:ed87:1497	237.135.20.151
b51a:901b:cb15:8045:ada8:be24:ed87:1498	237.135.20.152
b51a:901b:cb15:8045:ada8:be24:ed87:1499	237.135.20.153
b51a:901b:cb15:8045:ada8:be24:ed87:149a	237.135.20.154
b51a:901b:cb15:8045:ada8:be24:ed87:149b	237.135.20.155
b51a:901b:cb15:8045:ada8:be24:ed87:149c	237.135.20.156
b51a:901b:cb15:8045:ada8:be24:ed87:149d	237.135.20.157
b51a:901b:cb15:8045:ada8:be24:ed87:149e	237.135.20.158
b51a:901b:cb15:8045:ada8:be24:ed87:149f	237.135.20.159
b51a:901b:cb15:8045:ada8:be24:ed87:14a0	237.135.20.160
b51a:901b:cb15:8045:ada8:be24:ed87:14a1	237.135.20.161
b51a:901b:cb15:8045:ada8:be24:ed87:14a2	237.135.20.162
b51a:901b:cb15:8045:ada8:be24:ed87:14a3	237.135.20.163
b51a:901b:cb15:8045:ada8:be24:ed87:14a4	237.135.20.164
b51a:901b:cb15:8045:ada8:be24:ed87:14a5	237.135.20.165
b51a:901b:cb15:8045:ada8:be24:ed87:14a6	237.135.20.166
b51a:901b:cb15:8045:ada8:be24:ed87:14a7	237.135.20.167
b51a:901b:cb15:8045:ada8:be24:ed87:14a8	237.135.20.168
b51a:901b:cb15:8045:ada8:be24:ed87:14a9	237.135.20.169
b51a:901b:cb15:8045:ada8:be24:ed87:14aa	237.135.20.170
b51a:901b:cb15:8045:ada8:be24:ed87:14ab	237.135.20.171
b51a:901b:cb15:8045:ada8:be24:ed87:14ac	237.135.20.172
b51a:901b:cb15:8045:ada8:be24:ed87:14ad	237.135.20.173
b51a:901b:cb15:8045:ada8:be24:ed87:14ae	237.135.20.174
b51a:901b:cb15:8045:ada8:be24:ed87:14af	237.135.20.175
b51a:901b:cb15:8045:ada8:be24:ed87:14b0	237.135.20.176
b51a:901b:cb15:8045:ada8:be24:ed87:14b1	237.135.20.177
b51a:901b:cb15:8045:ada8:be24:ed87:14b2	237.135.20.178
b51a:901b:cb15:8045:ada8:be24:ed87:14b3	237.135.20.179
b51a:901b:cb15:8045:ada8:be24:ed87:14b4	237.135.20.180

b51a:901b:cb15:8045:ada8:be24:ed87:14b5	237.135.20.181
b51a:901b:cb15:8045:ada8:be24:ed87:14b6	237.135.20.182
b51a:901b:cb15:8045:ada8:be24:ed87:14b7	237.135.20.183
b51a:901b:cb15:8045:ada8:be24:ed87:14b8	237.135.20.184
b51a:901b:cb15:8045:ada8:be24:ed87:14b9	237.135.20.185
b51a:901b:cb15:8045:ada8:be24:ed87:14ba	237.135.20.186
b51a:901b:cb15:8045:ada8:be24:ed87:14bb	237.135.20.187
b51a:901b:cb15:8045:ada8:be24:ed87:14bc	237.135.20.188
b51a:901b:cb15:8045:ada8:be24:ed87:14bd	237.135.20.189
b51a:901b:cb15:8045:ada8:be24:ed87:14be	237.135.20.190
b51a:901b:cb15:8045:ada8:be24:ed87:14bf	237.135.20.191
b51a:901b:cb15:8045:ada8:be24:ed87:14c0	237.135.20.192
b51a:901b:cb15:8045:ada8:be24:ed87:14c1	237.135.20.193
b51a:901b:cb15:8045:ada8:be24:ed87:14c2	237.135.20.194
b51a:901b:cb15:8045:ada8:be24:ed87:14c3	237.135.20.195
b51a:901b:cb15:8045:ada8:be24:ed87:14c4	237.135.20.196
b51a:901b:cb15:8045:ada8:be24:ed87:14c5	237.135.20.197
b51a:901b:cb15:8045:ada8:be24:ed87:14c6	237.135.20.198
b51a:901b:cb15:8045:ada8:be24:ed87:14c7	237.135.20.199
b51a:901b:cb15:8045:ada8:be24:ed87:14c8	237.135.20.200
b51a:901b:cb15:8045:ada8:be24:ed87:14c9	237.135.20.201
b51a:901b:cb15:8045:ada8:be24:ed87:14ca	237.135.20.202
b51a:901b:cb15:8045:ada8:be24:ed87:14cb	237.135.20.203
b51a:901b:cb15:8045:ada8:be24:ed87:14cc	237.135.20.204
b51a:901b:cb15:8045:ada8:be24:ed87:14cd	237.135.20.205
b51a:901b:cb15:8045:ada8:be24:ed87:14ce	237.135.20.206
b51a:901b:cb15:8045:ada8:be24:ed87:14cf	237.135.20.207
b51a:901b:cb15:8045:ada8:be24:ed87:14d0	237.135.20.208
b51a:901b:cb15:8045:ada8:be24:ed87:14d1	237.135.20.209
b51a:901b:cb15:8045:ada8:be24:ed87:14d2	237.135.20.210
b51a:901b:cb15:8045:ada8:be24:ed87:14d3	237.135.20.211
b51a:901b:cb15:8045:ada8:be24:ed87:14d4	237.135.20.212
b51a:901b:cb15:8045:ada8:be24:ed87:14d5	237.135.20.213
b51a:901b:cb15:8045:ada8:be24:ed87:14d6	237.135.20.214
b51a:901b:cb15:8045:ada8:be24:ed87:14d7	237.135.20.215
b51a:901b:cb15:8045:ada8:be24:ed87:14d8	237.135.20.216
b51a:901b:cb15:8045:ada8:be24:ed87:14d9	237.135.20.217
b51a:901b:cb15:8045:ada8:be24:ed87:14da	237.135.20.218
b51a:901b:cb15:8045:ada8:be24:ed87:14db	237.135.20.219
b51a:901b:cb15:8045:ada8:be24:ed87:14dc	237.135.20.220
b51a:901b:cb15:8045:ada8:be24:ed87:14dd	237.135.20.221
b51a:901b:cb15:8045:ada8:be24:ed87:14de	237.135.20.222
b51a:901b:cb15:8045:ada8:be24:ed87:14df	237.135.20.223
b51a:901b:cb15:8045:ada8:be24:ed87:14e0	237.135.20.224
b51a:901b:cb15:8045:ada8:be24:ed87:14e1	237.135.20.225
b51a:901b:cb15:8045:ada8:be24:ed87:14e2	237.135.20.226
b51a:901b:cb15:8045:ada8:be24:ed87:14e3	237.135.20.227
b51a:901b:cb15:8045:ada8:be24:ed87:14e4	237.135.20.228
b51a:901b:cb15:8045:ada8:be24:ed87:14e5	237.135.20.229
b51a:901b:cb15:8045:ada8:be24:ed87:14e6	237.135.20.230
b51a:901b:cb15:8045:ada8:be24:ed87:14e7	237.135.20.231
b51a:901b:cb15:8045:ada8:be24:ed87:14e8	237.135.20.232
b51a:901b:cb15:8045:ada8:be24:ed87:14e9	237.135.20.233
b51a:901b:cb15:8045:ada8:be24:ed87:14ea	237.135.20.234
b51a:901b:cb15:8045:ada8:be24:ed87:14eb	237.135.20.235
b51a:901b:cb15:8045:ada8:be24:ed87:14ec	237.135.20.236
b51a:901b:cb15:8045:ada8:be24:ed87:14ed	237.135.20.237
b51a:901b:cb15:8045:ada8:be24:ed87:14ee	237.135.20.238
b51a:901b:cb15:8045:ada8:be24:ed87:14ef	237.135.20.239
b51a:901b:cb15:8045:ada8:be24:ed87:14f0	237.135.20.240
b51a:901b:cb15:8045:ada8:be24:ed87:14f1	237.135.20.241
b51a:901b:cb15:8045:ada8:be24:ed87:14f2	237.135.20.242
b51a:901b:cb15:8045:ada8:be24:ed87:14f3	237.135.20.243
b51a:901b:cb15:8045:ada8:be24:ed87:14f4	237.135.20.244
b51a:901b:cb15:8045:ada8:be24:ed87:14f5	237.135.20.245
b51a:901b:cb15:8045:ada8:be24:ed87:14f6	237.135.20.246
b51a:901b:cb15:8045:ada8:be24:ed87:14f7	237.135.20.247
b51a:901b:cb15:8045:ada8:be24:ed87:14f8	237.135.20.248
b51a:901b:cb15:8045:ada8:be24:ed87:14f9	237.135.20.249
b51a:901b:cb15:8045:ada8:be24:ed87:14fa	237.135.20.250
b51a:901b:cb15:8045:ada8:be24:ed87:14fb	237.135.20.251
b51a:901b:cb15:8045:ada8:be24:ed87:14fc	237.135.20.252
b51a:901b:cb15:8045:ada8:be24:ed87:14fd	237.135.20.253
b51a:901b:cb15:8045:ada8:be24:ed87:14fe	237.135.20.254
b51a:901b:cb15:8045:ada8:be24:ed87:14ff	237.135.20.255

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.