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:afa1:1501	175.161.21.1
b51a:901b:cb15:8045:ada8:be24:afa1:1502	175.161.21.2
b51a:901b:cb15:8045:ada8:be24:afa1:1503	175.161.21.3
b51a:901b:cb15:8045:ada8:be24:afa1:1504	175.161.21.4
b51a:901b:cb15:8045:ada8:be24:afa1:1505	175.161.21.5
b51a:901b:cb15:8045:ada8:be24:afa1:1506	175.161.21.6
b51a:901b:cb15:8045:ada8:be24:afa1:1507	175.161.21.7
b51a:901b:cb15:8045:ada8:be24:afa1:1508	175.161.21.8
b51a:901b:cb15:8045:ada8:be24:afa1:1509	175.161.21.9
b51a:901b:cb15:8045:ada8:be24:afa1:150a	175.161.21.10
b51a:901b:cb15:8045:ada8:be24:afa1:150b	175.161.21.11
b51a:901b:cb15:8045:ada8:be24:afa1:150c	175.161.21.12
b51a:901b:cb15:8045:ada8:be24:afa1:150d	175.161.21.13
b51a:901b:cb15:8045:ada8:be24:afa1:150e	175.161.21.14
b51a:901b:cb15:8045:ada8:be24:afa1:150f	175.161.21.15
b51a:901b:cb15:8045:ada8:be24:afa1:1510	175.161.21.16
b51a:901b:cb15:8045:ada8:be24:afa1:1511	175.161.21.17
b51a:901b:cb15:8045:ada8:be24:afa1:1512	175.161.21.18
b51a:901b:cb15:8045:ada8:be24:afa1:1513	175.161.21.19
b51a:901b:cb15:8045:ada8:be24:afa1:1514	175.161.21.20
b51a:901b:cb15:8045:ada8:be24:afa1:1515	175.161.21.21
b51a:901b:cb15:8045:ada8:be24:afa1:1516	175.161.21.22
b51a:901b:cb15:8045:ada8:be24:afa1:1517	175.161.21.23
b51a:901b:cb15:8045:ada8:be24:afa1:1518	175.161.21.24
b51a:901b:cb15:8045:ada8:be24:afa1:1519	175.161.21.25
b51a:901b:cb15:8045:ada8:be24:afa1:151a	175.161.21.26
b51a:901b:cb15:8045:ada8:be24:afa1:151b	175.161.21.27
b51a:901b:cb15:8045:ada8:be24:afa1:151c	175.161.21.28
b51a:901b:cb15:8045:ada8:be24:afa1:151d	175.161.21.29
b51a:901b:cb15:8045:ada8:be24:afa1:151e	175.161.21.30
b51a:901b:cb15:8045:ada8:be24:afa1:151f	175.161.21.31
b51a:901b:cb15:8045:ada8:be24:afa1:1520	175.161.21.32
b51a:901b:cb15:8045:ada8:be24:afa1:1521	175.161.21.33
b51a:901b:cb15:8045:ada8:be24:afa1:1522	175.161.21.34
b51a:901b:cb15:8045:ada8:be24:afa1:1523	175.161.21.35
b51a:901b:cb15:8045:ada8:be24:afa1:1524	175.161.21.36
b51a:901b:cb15:8045:ada8:be24:afa1:1525	175.161.21.37
b51a:901b:cb15:8045:ada8:be24:afa1:1526	175.161.21.38
b51a:901b:cb15:8045:ada8:be24:afa1:1527	175.161.21.39
b51a:901b:cb15:8045:ada8:be24:afa1:1528	175.161.21.40
b51a:901b:cb15:8045:ada8:be24:afa1:1529	175.161.21.41
b51a:901b:cb15:8045:ada8:be24:afa1:152a	175.161.21.42
b51a:901b:cb15:8045:ada8:be24:afa1:152b	175.161.21.43
b51a:901b:cb15:8045:ada8:be24:afa1:152c	175.161.21.44
b51a:901b:cb15:8045:ada8:be24:afa1:152d	175.161.21.45
b51a:901b:cb15:8045:ada8:be24:afa1:152e	175.161.21.46
b51a:901b:cb15:8045:ada8:be24:afa1:152f	175.161.21.47
b51a:901b:cb15:8045:ada8:be24:afa1:1530	175.161.21.48
b51a:901b:cb15:8045:ada8:be24:afa1:1531	175.161.21.49
b51a:901b:cb15:8045:ada8:be24:afa1:1532	175.161.21.50
b51a:901b:cb15:8045:ada8:be24:afa1:1533	175.161.21.51
b51a:901b:cb15:8045:ada8:be24:afa1:1534	175.161.21.52
b51a:901b:cb15:8045:ada8:be24:afa1:1535	175.161.21.53
b51a:901b:cb15:8045:ada8:be24:afa1:1536	175.161.21.54
b51a:901b:cb15:8045:ada8:be24:afa1:1537	175.161.21.55
b51a:901b:cb15:8045:ada8:be24:afa1:1538	175.161.21.56
b51a:901b:cb15:8045:ada8:be24:afa1:1539	175.161.21.57
b51a:901b:cb15:8045:ada8:be24:afa1:153a	175.161.21.58
b51a:901b:cb15:8045:ada8:be24:afa1:153b	175.161.21.59
b51a:901b:cb15:8045:ada8:be24:afa1:153c	175.161.21.60

b51a:901b:cb15:8045:ada8:be24:afa1:153d	175.161.21.61
b51a:901b:cb15:8045:ada8:be24:afa1:153e	175.161.21.62
b51a:901b:cb15:8045:ada8:be24:afa1:153f	175.161.21.63
b51a:901b:cb15:8045:ada8:be24:afa1:1540	175.161.21.64
b51a:901b:cb15:8045:ada8:be24:afa1:1541	175.161.21.65
b51a:901b:cb15:8045:ada8:be24:afa1:1542	175.161.21.66
b51a:901b:cb15:8045:ada8:be24:afa1:1543	175.161.21.67
b51a:901b:cb15:8045:ada8:be24:afa1:1544	175.161.21.68
b51a:901b:cb15:8045:ada8:be24:afa1:1545	175.161.21.69
b51a:901b:cb15:8045:ada8:be24:afa1:1546	175.161.21.70
b51a:901b:cb15:8045:ada8:be24:afa1:1547	175.161.21.71
b51a:901b:cb15:8045:ada8:be24:afa1:1548	175.161.21.72
b51a:901b:cb15:8045:ada8:be24:afa1:1549	175.161.21.73
b51a:901b:cb15:8045:ada8:be24:afa1:154a	175.161.21.74
b51a:901b:cb15:8045:ada8:be24:afa1:154b	175.161.21.75
b51a:901b:cb15:8045:ada8:be24:afa1:154c	175.161.21.76
b51a:901b:cb15:8045:ada8:be24:afa1:154d	175.161.21.77
b51a:901b:cb15:8045:ada8:be24:afa1:154e	175.161.21.78
b51a:901b:cb15:8045:ada8:be24:afa1:154f	175.161.21.79
b51a:901b:cb15:8045:ada8:be24:afa1:1550	175.161.21.80
b51a:901b:cb15:8045:ada8:be24:afa1:1551	175.161.21.81
b51a:901b:cb15:8045:ada8:be24:afa1:1552	175.161.21.82
b51a:901b:cb15:8045:ada8:be24:afa1:1553	175.161.21.83
b51a:901b:cb15:8045:ada8:be24:afa1:1554	175.161.21.84
b51a:901b:cb15:8045:ada8:be24:afa1:1555	175.161.21.85
b51a:901b:cb15:8045:ada8:be24:afa1:1556	175.161.21.86
b51a:901b:cb15:8045:ada8:be24:afa1:1557	175.161.21.87
b51a:901b:cb15:8045:ada8:be24:afa1:1558	175.161.21.88
b51a:901b:cb15:8045:ada8:be24:afa1:1559	175.161.21.89
b51a:901b:cb15:8045:ada8:be24:afa1:155a	175.161.21.90
b51a:901b:cb15:8045:ada8:be24:afa1:155b	175.161.21.91
b51a:901b:cb15:8045:ada8:be24:afa1:155c	175.161.21.92
b51a:901b:cb15:8045:ada8:be24:afa1:155d	175.161.21.93
b51a:901b:cb15:8045:ada8:be24:afa1:155e	175.161.21.94
b51a:901b:cb15:8045:ada8:be24:afa1:155f	175.161.21.95
b51a:901b:cb15:8045:ada8:be24:afa1:1560	175.161.21.96
b51a:901b:cb15:8045:ada8:be24:afa1:1561	175.161.21.97
b51a:901b:cb15:8045:ada8:be24:afa1:1562	175.161.21.98
b51a:901b:cb15:8045:ada8:be24:afa1:1563	175.161.21.99
b51a:901b:cb15:8045:ada8:be24:afa1:1564	175.161.21.100
b51a:901b:cb15:8045:ada8:be24:afa1:1565	175.161.21.101
b51a:901b:cb15:8045:ada8:be24:afa1:1566	175.161.21.102
b51a:901b:cb15:8045:ada8:be24:afa1:1567	175.161.21.103
b51a:901b:cb15:8045:ada8:be24:afa1:1568	175.161.21.104
b51a:901b:cb15:8045:ada8:be24:afa1:1569	175.161.21.105
b51a:901b:cb15:8045:ada8:be24:afa1:156a	175.161.21.106
b51a:901b:cb15:8045:ada8:be24:afa1:156b	175.161.21.107
b51a:901b:cb15:8045:ada8:be24:afa1:156c	175.161.21.108
b51a:901b:cb15:8045:ada8:be24:afa1:156d	175.161.21.109
b51a:901b:cb15:8045:ada8:be24:afa1:156e	175.161.21.110
b51a:901b:cb15:8045:ada8:be24:afa1:156f	175.161.21.111
b51a:901b:cb15:8045:ada8:be24:afa1:1570	175.161.21.112
b51a:901b:cb15:8045:ada8:be24:afa1:1571	175.161.21.113
b51a:901b:cb15:8045:ada8:be24:afa1:1572	175.161.21.114
b51a:901b:cb15:8045:ada8:be24:afa1:1573	175.161.21.115
b51a:901b:cb15:8045:ada8:be24:afa1:1574	175.161.21.116
b51a:901b:cb15:8045:ada8:be24:afa1:1575	175.161.21.117
b51a:901b:cb15:8045:ada8:be24:afa1:1576	175.161.21.118
b51a:901b:cb15:8045:ada8:be24:afa1:1577	175.161.21.119
b51a:901b:cb15:8045:ada8:be24:afa1:1578	175.161.21.120

b51a:901b:cb15:8045:ada8:be24:afa1:1579	175.161.21.121
b51a:901b:cb15:8045:ada8:be24:afa1:157a	175.161.21.122
b51a:901b:cb15:8045:ada8:be24:afa1:157b	175.161.21.123
b51a:901b:cb15:8045:ada8:be24:afa1:157c	175.161.21.124
b51a:901b:cb15:8045:ada8:be24:afa1:157d	175.161.21.125
b51a:901b:cb15:8045:ada8:be24:afa1:157e	175.161.21.126
b51a:901b:cb15:8045:ada8:be24:afa1:157f	175.161.21.127
b51a:901b:cb15:8045:ada8:be24:afa1:1580	175.161.21.128
b51a:901b:cb15:8045:ada8:be24:afa1:1581	175.161.21.129
b51a:901b:cb15:8045:ada8:be24:afa1:1582	175.161.21.130
b51a:901b:cb15:8045:ada8:be24:afa1:1583	175.161.21.131
b51a:901b:cb15:8045:ada8:be24:afa1:1584	175.161.21.132
b51a:901b:cb15:8045:ada8:be24:afa1:1585	175.161.21.133
b51a:901b:cb15:8045:ada8:be24:afa1:1586	175.161.21.134
b51a:901b:cb15:8045:ada8:be24:afa1:1587	175.161.21.135
b51a:901b:cb15:8045:ada8:be24:afa1:1588	175.161.21.136
b51a:901b:cb15:8045:ada8:be24:afa1:1589	175.161.21.137
b51a:901b:cb15:8045:ada8:be24:afa1:158a	175.161.21.138
b51a:901b:cb15:8045:ada8:be24:afa1:158b	175.161.21.139
b51a:901b:cb15:8045:ada8:be24:afa1:158c	175.161.21.140
b51a:901b:cb15:8045:ada8:be24:afa1:158d	175.161.21.141
b51a:901b:cb15:8045:ada8:be24:afa1:158e	175.161.21.142
b51a:901b:cb15:8045:ada8:be24:afa1:158f	175.161.21.143
b51a:901b:cb15:8045:ada8:be24:afa1:1590	175.161.21.144
b51a:901b:cb15:8045:ada8:be24:afa1:1591	175.161.21.145
b51a:901b:cb15:8045:ada8:be24:afa1:1592	175.161.21.146
b51a:901b:cb15:8045:ada8:be24:afa1:1593	175.161.21.147
b51a:901b:cb15:8045:ada8:be24:afa1:1594	175.161.21.148
b51a:901b:cb15:8045:ada8:be24:afa1:1595	175.161.21.149
b51a:901b:cb15:8045:ada8:be24:afa1:1596	175.161.21.150
b51a:901b:cb15:8045:ada8:be24:afa1:1597	175.161.21.151
b51a:901b:cb15:8045:ada8:be24:afa1:1598	175.161.21.152
b51a:901b:cb15:8045:ada8:be24:afa1:1599	175.161.21.153
b51a:901b:cb15:8045:ada8:be24:afa1:159a	175.161.21.154
b51a:901b:cb15:8045:ada8:be24:afa1:159b	175.161.21.155
b51a:901b:cb15:8045:ada8:be24:afa1:159c	175.161.21.156
b51a:901b:cb15:8045:ada8:be24:afa1:159d	175.161.21.157
b51a:901b:cb15:8045:ada8:be24:afa1:159e	175.161.21.158
b51a:901b:cb15:8045:ada8:be24:afa1:159f	175.161.21.159
b51a:901b:cb15:8045:ada8:be24:afa1:15a0	175.161.21.160
b51a:901b:cb15:8045:ada8:be24:afa1:15a1	175.161.21.161
b51a:901b:cb15:8045:ada8:be24:afa1:15a2	175.161.21.162
b51a:901b:cb15:8045:ada8:be24:afa1:15a3	175.161.21.163
b51a:901b:cb15:8045:ada8:be24:afa1:15a4	175.161.21.164
b51a:901b:cb15:8045:ada8:be24:afa1:15a5	175.161.21.165
b51a:901b:cb15:8045:ada8:be24:afa1:15a6	175.161.21.166
b51a:901b:cb15:8045:ada8:be24:afa1:15a7	175.161.21.167
b51a:901b:cb15:8045:ada8:be24:afa1:15a8	175.161.21.168
b51a:901b:cb15:8045:ada8:be24:afa1:15a9	175.161.21.169
b51a:901b:cb15:8045:ada8:be24:afa1:15aa	175.161.21.170
b51a:901b:cb15:8045:ada8:be24:afa1:15ab	175.161.21.171
b51a:901b:cb15:8045:ada8:be24:afa1:15ac	175.161.21.172
b51a:901b:cb15:8045:ada8:be24:afa1:15ad	175.161.21.173
b51a:901b:cb15:8045:ada8:be24:afa1:15ae	175.161.21.174
b51a:901b:cb15:8045:ada8:be24:afa1:15af	175.161.21.175
b51a:901b:cb15:8045:ada8:be24:afa1:15b0	175.161.21.176
b51a:901b:cb15:8045:ada8:be24:afa1:15b1	175.161.21.177
b51a:901b:cb15:8045:ada8:be24:afa1:15b2	175.161.21.178
b51a:901b:cb15:8045:ada8:be24:afa1:15b3	175.161.21.179
b51a:901b:cb15:8045:ada8:be24:afa1:15b4	175.161.21.180

b51a:901b:cb15:8045:ada8:be24:afa1:15b5	175.161.21.181
b51a:901b:cb15:8045:ada8:be24:afa1:15b6	175.161.21.182
b51a:901b:cb15:8045:ada8:be24:afa1:15b7	175.161.21.183
b51a:901b:cb15:8045:ada8:be24:afa1:15b8	175.161.21.184
b51a:901b:cb15:8045:ada8:be24:afa1:15b9	175.161.21.185
b51a:901b:cb15:8045:ada8:be24:afa1:15ba	175.161.21.186
b51a:901b:cb15:8045:ada8:be24:afa1:15bb	175.161.21.187
b51a:901b:cb15:8045:ada8:be24:afa1:15bc	175.161.21.188
b51a:901b:cb15:8045:ada8:be24:afa1:15bd	175.161.21.189
b51a:901b:cb15:8045:ada8:be24:afa1:15be	175.161.21.190
b51a:901b:cb15:8045:ada8:be24:afa1:15bf	175.161.21.191
b51a:901b:cb15:8045:ada8:be24:afa1:15c0	175.161.21.192
b51a:901b:cb15:8045:ada8:be24:afa1:15c1	175.161.21.193
b51a:901b:cb15:8045:ada8:be24:afa1:15c2	175.161.21.194
b51a:901b:cb15:8045:ada8:be24:afa1:15c3	175.161.21.195
b51a:901b:cb15:8045:ada8:be24:afa1:15c4	175.161.21.196
b51a:901b:cb15:8045:ada8:be24:afa1:15c5	175.161.21.197
b51a:901b:cb15:8045:ada8:be24:afa1:15c6	175.161.21.198
b51a:901b:cb15:8045:ada8:be24:afa1:15c7	175.161.21.199
b51a:901b:cb15:8045:ada8:be24:afa1:15c8	175.161.21.200
b51a:901b:cb15:8045:ada8:be24:afa1:15c9	175.161.21.201
b51a:901b:cb15:8045:ada8:be24:afa1:15ca	175.161.21.202
b51a:901b:cb15:8045:ada8:be24:afa1:15cb	175.161.21.203
b51a:901b:cb15:8045:ada8:be24:afa1:15cc	175.161.21.204
b51a:901b:cb15:8045:ada8:be24:afa1:15cd	175.161.21.205
b51a:901b:cb15:8045:ada8:be24:afa1:15ce	175.161.21.206
b51a:901b:cb15:8045:ada8:be24:afa1:15cf	175.161.21.207
b51a:901b:cb15:8045:ada8:be24:afa1:15d0	175.161.21.208
b51a:901b:cb15:8045:ada8:be24:afa1:15d1	175.161.21.209
b51a:901b:cb15:8045:ada8:be24:afa1:15d2	175.161.21.210
b51a:901b:cb15:8045:ada8:be24:afa1:15d3	175.161.21.211
b51a:901b:cb15:8045:ada8:be24:afa1:15d4	175.161.21.212
b51a:901b:cb15:8045:ada8:be24:afa1:15d5	175.161.21.213
b51a:901b:cb15:8045:ada8:be24:afa1:15d6	175.161.21.214
b51a:901b:cb15:8045:ada8:be24:afa1:15d7	175.161.21.215
b51a:901b:cb15:8045:ada8:be24:afa1:15d8	175.161.21.216
b51a:901b:cb15:8045:ada8:be24:afa1:15d9	175.161.21.217
b51a:901b:cb15:8045:ada8:be24:afa1:15da	175.161.21.218
b51a:901b:cb15:8045:ada8:be24:afa1:15db	175.161.21.219
b51a:901b:cb15:8045:ada8:be24:afa1:15dc	175.161.21.220
b51a:901b:cb15:8045:ada8:be24:afa1:15dd	175.161.21.221
b51a:901b:cb15:8045:ada8:be24:afa1:15de	175.161.21.222
b51a:901b:cb15:8045:ada8:be24:afa1:15df	175.161.21.223
b51a:901b:cb15:8045:ada8:be24:afa1:15e0	175.161.21.224
b51a:901b:cb15:8045:ada8:be24:afa1:15e1	175.161.21.225
b51a:901b:cb15:8045:ada8:be24:afa1:15e2	175.161.21.226
b51a:901b:cb15:8045:ada8:be24:afa1:15e3	175.161.21.227
b51a:901b:cb15:8045:ada8:be24:afa1:15e4	175.161.21.228
b51a:901b:cb15:8045:ada8:be24:afa1:15e5	175.161.21.229
b51a:901b:cb15:8045:ada8:be24:afa1:15e6	175.161.21.230
b51a:901b:cb15:8045:ada8:be24:afa1:15e7	175.161.21.231
b51a:901b:cb15:8045:ada8:be24:afa1:15e8	175.161.21.232
b51a:901b:cb15:8045:ada8:be24:afa1:15e9	175.161.21.233
b51a:901b:cb15:8045:ada8:be24:afa1:15ea	175.161.21.234
b51a:901b:cb15:8045:ada8:be24:afa1:15eb	175.161.21.235
b51a:901b:cb15:8045:ada8:be24:afa1:15ec	175.161.21.236
b51a:901b:cb15:8045:ada8:be24:afa1:15ed	175.161.21.237
b51a:901b:cb15:8045:ada8:be24:afa1:15ee	175.161.21.238
b51a:901b:cb15:8045:ada8:be24:afa1:15ef	175.161.21.239
b51a:901b:cb15:8045:ada8:be24:afa1:15f0	175.161.21.240
b51a:901b:cb15:8045:ada8:be24:afa1:15f1	175.161.21.241
b51a:901b:cb15:8045:ada8:be24:afa1:15f2	175.161.21.242
b51a:901b:cb15:8045:ada8:be24:afa1:15f3	175.161.21.243
b51a:901b:cb15:8045:ada8:be24:afa1:15f4	175.161.21.244
b51a:901b:cb15:8045:ada8:be24:afa1:15f5	175.161.21.245
b51a:901b:cb15:8045:ada8:be24:afa1:15f6	175.161.21.246
b51a:901b:cb15:8045:ada8:be24:afa1:15f7	175.161.21.247
b51a:901b:cb15:8045:ada8:be24:afa1:15f8	175.161.21.248
b51a:901b:cb15:8045:ada8:be24:afa1:15f9	175.161.21.249
b51a:901b:cb15:8045:ada8:be24:afa1:15fa	175.161.21.250
b51a:901b:cb15:8045:ada8:be24:afa1:15fb	175.161.21.251
b51a:901b:cb15:8045:ada8:be24:afa1:15fc	175.161.21.252
b51a:901b:cb15:8045:ada8:be24:afa1:15fd	175.161.21.253
b51a:901b:cb15:8045:ada8:be24:afa1:15fe	175.161.21.254
b51a:901b:cb15:8045:ada8:be24:afa1:15ff	175.161.21.255

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.