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:bc24:8b24:1501	139.36.21.1
b51a:901b:cb15:8045:ada8:bc24:8b24:1502	139.36.21.2
b51a:901b:cb15:8045:ada8:bc24:8b24:1503	139.36.21.3
b51a:901b:cb15:8045:ada8:bc24:8b24:1504	139.36.21.4
b51a:901b:cb15:8045:ada8:bc24:8b24:1505	139.36.21.5
b51a:901b:cb15:8045:ada8:bc24:8b24:1506	139.36.21.6
b51a:901b:cb15:8045:ada8:bc24:8b24:1507	139.36.21.7
b51a:901b:cb15:8045:ada8:bc24:8b24:1508	139.36.21.8
b51a:901b:cb15:8045:ada8:bc24:8b24:1509	139.36.21.9
b51a:901b:cb15:8045:ada8:bc24:8b24:150a	139.36.21.10
b51a:901b:cb15:8045:ada8:bc24:8b24:150b	139.36.21.11
b51a:901b:cb15:8045:ada8:bc24:8b24:150c	139.36.21.12
b51a:901b:cb15:8045:ada8:bc24:8b24:150d	139.36.21.13
b51a:901b:cb15:8045:ada8:bc24:8b24:150e	139.36.21.14
b51a:901b:cb15:8045:ada8:bc24:8b24:150f	139.36.21.15
b51a:901b:cb15:8045:ada8:bc24:8b24:1510	139.36.21.16
b51a:901b:cb15:8045:ada8:bc24:8b24:1511	139.36.21.17
b51a:901b:cb15:8045:ada8:bc24:8b24:1512	139.36.21.18
b51a:901b:cb15:8045:ada8:bc24:8b24:1513	139.36.21.19
b51a:901b:cb15:8045:ada8:bc24:8b24:1514	139.36.21.20
b51a:901b:cb15:8045:ada8:bc24:8b24:1515	139.36.21.21
b51a:901b:cb15:8045:ada8:bc24:8b24:1516	139.36.21.22
b51a:901b:cb15:8045:ada8:bc24:8b24:1517	139.36.21.23
b51a:901b:cb15:8045:ada8:bc24:8b24:1518	139.36.21.24
b51a:901b:cb15:8045:ada8:bc24:8b24:1519	139.36.21.25
b51a:901b:cb15:8045:ada8:bc24:8b24:151a	139.36.21.26
b51a:901b:cb15:8045:ada8:bc24:8b24:151b	139.36.21.27
b51a:901b:cb15:8045:ada8:bc24:8b24:151c	139.36.21.28
b51a:901b:cb15:8045:ada8:bc24:8b24:151d	139.36.21.29
b51a:901b:cb15:8045:ada8:bc24:8b24:151e	139.36.21.30
b51a:901b:cb15:8045:ada8:bc24:8b24:151f	139.36.21.31
b51a:901b:cb15:8045:ada8:bc24:8b24:1520	139.36.21.32
b51a:901b:cb15:8045:ada8:bc24:8b24:1521	139.36.21.33
b51a:901b:cb15:8045:ada8:bc24:8b24:1522	139.36.21.34
b51a:901b:cb15:8045:ada8:bc24:8b24:1523	139.36.21.35
b51a:901b:cb15:8045:ada8:bc24:8b24:1524	139.36.21.36
b51a:901b:cb15:8045:ada8:bc24:8b24:1525	139.36.21.37
b51a:901b:cb15:8045:ada8:bc24:8b24:1526	139.36.21.38
b51a:901b:cb15:8045:ada8:bc24:8b24:1527	139.36.21.39
b51a:901b:cb15:8045:ada8:bc24:8b24:1528	139.36.21.40
b51a:901b:cb15:8045:ada8:bc24:8b24:1529	139.36.21.41
b51a:901b:cb15:8045:ada8:bc24:8b24:152a	139.36.21.42
b51a:901b:cb15:8045:ada8:bc24:8b24:152b	139.36.21.43
b51a:901b:cb15:8045:ada8:bc24:8b24:152c	139.36.21.44
b51a:901b:cb15:8045:ada8:bc24:8b24:152d	139.36.21.45
b51a:901b:cb15:8045:ada8:bc24:8b24:152e	139.36.21.46
b51a:901b:cb15:8045:ada8:bc24:8b24:152f	139.36.21.47
b51a:901b:cb15:8045:ada8:bc24:8b24:1530	139.36.21.48
b51a:901b:cb15:8045:ada8:bc24:8b24:1531	139.36.21.49
b51a:901b:cb15:8045:ada8:bc24:8b24:1532	139.36.21.50
b51a:901b:cb15:8045:ada8:bc24:8b24:1533	139.36.21.51
b51a:901b:cb15:8045:ada8:bc24:8b24:1534	139.36.21.52
b51a:901b:cb15:8045:ada8:bc24:8b24:1535	139.36.21.53
b51a:901b:cb15:8045:ada8:bc24:8b24:1536	139.36.21.54
b51a:901b:cb15:8045:ada8:bc24:8b24:1537	139.36.21.55
b51a:901b:cb15:8045:ada8:bc24:8b24:1538	139.36.21.56
b51a:901b:cb15:8045:ada8:bc24:8b24:1539	139.36.21.57
b51a:901b:cb15:8045:ada8:bc24:8b24:153a	139.36.21.58
b51a:901b:cb15:8045:ada8:bc24:8b24:153b	139.36.21.59
b51a:901b:cb15:8045:ada8:bc24:8b24:153c	139.36.21.60

b51a:901b:cb15:8045:ada8:bc24:8b24:153d	139.36.21.61
b51a:901b:cb15:8045:ada8:bc24:8b24:153e	139.36.21.62
b51a:901b:cb15:8045:ada8:bc24:8b24:153f	139.36.21.63
b51a:901b:cb15:8045:ada8:bc24:8b24:1540	139.36.21.64
b51a:901b:cb15:8045:ada8:bc24:8b24:1541	139.36.21.65
b51a:901b:cb15:8045:ada8:bc24:8b24:1542	139.36.21.66
b51a:901b:cb15:8045:ada8:bc24:8b24:1543	139.36.21.67
b51a:901b:cb15:8045:ada8:bc24:8b24:1544	139.36.21.68
b51a:901b:cb15:8045:ada8:bc24:8b24:1545	139.36.21.69
b51a:901b:cb15:8045:ada8:bc24:8b24:1546	139.36.21.70
b51a:901b:cb15:8045:ada8:bc24:8b24:1547	139.36.21.71
b51a:901b:cb15:8045:ada8:bc24:8b24:1548	139.36.21.72
b51a:901b:cb15:8045:ada8:bc24:8b24:1549	139.36.21.73
b51a:901b:cb15:8045:ada8:bc24:8b24:154a	139.36.21.74
b51a:901b:cb15:8045:ada8:bc24:8b24:154b	139.36.21.75
b51a:901b:cb15:8045:ada8:bc24:8b24:154c	139.36.21.76
b51a:901b:cb15:8045:ada8:bc24:8b24:154d	139.36.21.77
b51a:901b:cb15:8045:ada8:bc24:8b24:154e	139.36.21.78
b51a:901b:cb15:8045:ada8:bc24:8b24:154f	139.36.21.79
b51a:901b:cb15:8045:ada8:bc24:8b24:1550	139.36.21.80
b51a:901b:cb15:8045:ada8:bc24:8b24:1551	139.36.21.81
b51a:901b:cb15:8045:ada8:bc24:8b24:1552	139.36.21.82
b51a:901b:cb15:8045:ada8:bc24:8b24:1553	139.36.21.83
b51a:901b:cb15:8045:ada8:bc24:8b24:1554	139.36.21.84
b51a:901b:cb15:8045:ada8:bc24:8b24:1555	139.36.21.85
b51a:901b:cb15:8045:ada8:bc24:8b24:1556	139.36.21.86
b51a:901b:cb15:8045:ada8:bc24:8b24:1557	139.36.21.87
b51a:901b:cb15:8045:ada8:bc24:8b24:1558	139.36.21.88
b51a:901b:cb15:8045:ada8:bc24:8b24:1559	139.36.21.89
b51a:901b:cb15:8045:ada8:bc24:8b24:155a	139.36.21.90
b51a:901b:cb15:8045:ada8:bc24:8b24:155b	139.36.21.91
b51a:901b:cb15:8045:ada8:bc24:8b24:155c	139.36.21.92
b51a:901b:cb15:8045:ada8:bc24:8b24:155d	139.36.21.93
b51a:901b:cb15:8045:ada8:bc24:8b24:155e	139.36.21.94
b51a:901b:cb15:8045:ada8:bc24:8b24:155f	139.36.21.95
b51a:901b:cb15:8045:ada8:bc24:8b24:1560	139.36.21.96
b51a:901b:cb15:8045:ada8:bc24:8b24:1561	139.36.21.97
b51a:901b:cb15:8045:ada8:bc24:8b24:1562	139.36.21.98
b51a:901b:cb15:8045:ada8:bc24:8b24:1563	139.36.21.99
b51a:901b:cb15:8045:ada8:bc24:8b24:1564	139.36.21.100
b51a:901b:cb15:8045:ada8:bc24:8b24:1565	139.36.21.101
b51a:901b:cb15:8045:ada8:bc24:8b24:1566	139.36.21.102
b51a:901b:cb15:8045:ada8:bc24:8b24:1567	139.36.21.103
b51a:901b:cb15:8045:ada8:bc24:8b24:1568	139.36.21.104
b51a:901b:cb15:8045:ada8:bc24:8b24:1569	139.36.21.105
b51a:901b:cb15:8045:ada8:bc24:8b24:156a	139.36.21.106
b51a:901b:cb15:8045:ada8:bc24:8b24:156b	139.36.21.107
b51a:901b:cb15:8045:ada8:bc24:8b24:156c	139.36.21.108
b51a:901b:cb15:8045:ada8:bc24:8b24:156d	139.36.21.109
b51a:901b:cb15:8045:ada8:bc24:8b24:156e	139.36.21.110
b51a:901b:cb15:8045:ada8:bc24:8b24:156f	139.36.21.111
b51a:901b:cb15:8045:ada8:bc24:8b24:1570	139.36.21.112
b51a:901b:cb15:8045:ada8:bc24:8b24:1571	139.36.21.113
b51a:901b:cb15:8045:ada8:bc24:8b24:1572	139.36.21.114
b51a:901b:cb15:8045:ada8:bc24:8b24:1573	139.36.21.115
b51a:901b:cb15:8045:ada8:bc24:8b24:1574	139.36.21.116
b51a:901b:cb15:8045:ada8:bc24:8b24:1575	139.36.21.117
b51a:901b:cb15:8045:ada8:bc24:8b24:1576	139.36.21.118
b51a:901b:cb15:8045:ada8:bc24:8b24:1577	139.36.21.119
b51a:901b:cb15:8045:ada8:bc24:8b24:1578	139.36.21.120

b51a:901b:cb15:8045:ada8:bc24:8b24:1579	139.36.21.121
b51a:901b:cb15:8045:ada8:bc24:8b24:157a	139.36.21.122
b51a:901b:cb15:8045:ada8:bc24:8b24:157b	139.36.21.123
b51a:901b:cb15:8045:ada8:bc24:8b24:157c	139.36.21.124
b51a:901b:cb15:8045:ada8:bc24:8b24:157d	139.36.21.125
b51a:901b:cb15:8045:ada8:bc24:8b24:157e	139.36.21.126
b51a:901b:cb15:8045:ada8:bc24:8b24:157f	139.36.21.127
b51a:901b:cb15:8045:ada8:bc24:8b24:1580	139.36.21.128
b51a:901b:cb15:8045:ada8:bc24:8b24:1581	139.36.21.129
b51a:901b:cb15:8045:ada8:bc24:8b24:1582	139.36.21.130
b51a:901b:cb15:8045:ada8:bc24:8b24:1583	139.36.21.131
b51a:901b:cb15:8045:ada8:bc24:8b24:1584	139.36.21.132
b51a:901b:cb15:8045:ada8:bc24:8b24:1585	139.36.21.133
b51a:901b:cb15:8045:ada8:bc24:8b24:1586	139.36.21.134
b51a:901b:cb15:8045:ada8:bc24:8b24:1587	139.36.21.135
b51a:901b:cb15:8045:ada8:bc24:8b24:1588	139.36.21.136
b51a:901b:cb15:8045:ada8:bc24:8b24:1589	139.36.21.137
b51a:901b:cb15:8045:ada8:bc24:8b24:158a	139.36.21.138
b51a:901b:cb15:8045:ada8:bc24:8b24:158b	139.36.21.139
b51a:901b:cb15:8045:ada8:bc24:8b24:158c	139.36.21.140
b51a:901b:cb15:8045:ada8:bc24:8b24:158d	139.36.21.141
b51a:901b:cb15:8045:ada8:bc24:8b24:158e	139.36.21.142
b51a:901b:cb15:8045:ada8:bc24:8b24:158f	139.36.21.143
b51a:901b:cb15:8045:ada8:bc24:8b24:1590	139.36.21.144
b51a:901b:cb15:8045:ada8:bc24:8b24:1591	139.36.21.145
b51a:901b:cb15:8045:ada8:bc24:8b24:1592	139.36.21.146
b51a:901b:cb15:8045:ada8:bc24:8b24:1593	139.36.21.147
b51a:901b:cb15:8045:ada8:bc24:8b24:1594	139.36.21.148
b51a:901b:cb15:8045:ada8:bc24:8b24:1595	139.36.21.149
b51a:901b:cb15:8045:ada8:bc24:8b24:1596	139.36.21.150
b51a:901b:cb15:8045:ada8:bc24:8b24:1597	139.36.21.151
b51a:901b:cb15:8045:ada8:bc24:8b24:1598	139.36.21.152
b51a:901b:cb15:8045:ada8:bc24:8b24:1599	139.36.21.153
b51a:901b:cb15:8045:ada8:bc24:8b24:159a	139.36.21.154
b51a:901b:cb15:8045:ada8:bc24:8b24:159b	139.36.21.155
b51a:901b:cb15:8045:ada8:bc24:8b24:159c	139.36.21.156
b51a:901b:cb15:8045:ada8:bc24:8b24:159d	139.36.21.157
b51a:901b:cb15:8045:ada8:bc24:8b24:159e	139.36.21.158
b51a:901b:cb15:8045:ada8:bc24:8b24:159f	139.36.21.159
b51a:901b:cb15:8045:ada8:bc24:8b24:15a0	139.36.21.160
b51a:901b:cb15:8045:ada8:bc24:8b24:15a1	139.36.21.161
b51a:901b:cb15:8045:ada8:bc24:8b24:15a2	139.36.21.162
b51a:901b:cb15:8045:ada8:bc24:8b24:15a3	139.36.21.163
b51a:901b:cb15:8045:ada8:bc24:8b24:15a4	139.36.21.164
b51a:901b:cb15:8045:ada8:bc24:8b24:15a5	139.36.21.165
b51a:901b:cb15:8045:ada8:bc24:8b24:15a6	139.36.21.166
b51a:901b:cb15:8045:ada8:bc24:8b24:15a7	139.36.21.167
b51a:901b:cb15:8045:ada8:bc24:8b24:15a8	139.36.21.168
b51a:901b:cb15:8045:ada8:bc24:8b24:15a9	139.36.21.169
b51a:901b:cb15:8045:ada8:bc24:8b24:15aa	139.36.21.170
b51a:901b:cb15:8045:ada8:bc24:8b24:15ab	139.36.21.171
b51a:901b:cb15:8045:ada8:bc24:8b24:15ac	139.36.21.172
b51a:901b:cb15:8045:ada8:bc24:8b24:15ad	139.36.21.173
b51a:901b:cb15:8045:ada8:bc24:8b24:15ae	139.36.21.174
b51a:901b:cb15:8045:ada8:bc24:8b24:15af	139.36.21.175
b51a:901b:cb15:8045:ada8:bc24:8b24:15b0	139.36.21.176
b51a:901b:cb15:8045:ada8:bc24:8b24:15b1	139.36.21.177
b51a:901b:cb15:8045:ada8:bc24:8b24:15b2	139.36.21.178
b51a:901b:cb15:8045:ada8:bc24:8b24:15b3	139.36.21.179
b51a:901b:cb15:8045:ada8:bc24:8b24:15b4	139.36.21.180

b51a:901b:cb15:8045:ada8:bc24:8b24:15b5	139.36.21.181
b51a:901b:cb15:8045:ada8:bc24:8b24:15b6	139.36.21.182
b51a:901b:cb15:8045:ada8:bc24:8b24:15b7	139.36.21.183
b51a:901b:cb15:8045:ada8:bc24:8b24:15b8	139.36.21.184
b51a:901b:cb15:8045:ada8:bc24:8b24:15b9	139.36.21.185
b51a:901b:cb15:8045:ada8:bc24:8b24:15ba	139.36.21.186
b51a:901b:cb15:8045:ada8:bc24:8b24:15bb	139.36.21.187
b51a:901b:cb15:8045:ada8:bc24:8b24:15bc	139.36.21.188
b51a:901b:cb15:8045:ada8:bc24:8b24:15bd	139.36.21.189
b51a:901b:cb15:8045:ada8:bc24:8b24:15be	139.36.21.190
b51a:901b:cb15:8045:ada8:bc24:8b24:15bf	139.36.21.191
b51a:901b:cb15:8045:ada8:bc24:8b24:15c0	139.36.21.192
b51a:901b:cb15:8045:ada8:bc24:8b24:15c1	139.36.21.193
b51a:901b:cb15:8045:ada8:bc24:8b24:15c2	139.36.21.194
b51a:901b:cb15:8045:ada8:bc24:8b24:15c3	139.36.21.195
b51a:901b:cb15:8045:ada8:bc24:8b24:15c4	139.36.21.196
b51a:901b:cb15:8045:ada8:bc24:8b24:15c5	139.36.21.197
b51a:901b:cb15:8045:ada8:bc24:8b24:15c6	139.36.21.198
b51a:901b:cb15:8045:ada8:bc24:8b24:15c7	139.36.21.199
b51a:901b:cb15:8045:ada8:bc24:8b24:15c8	139.36.21.200
b51a:901b:cb15:8045:ada8:bc24:8b24:15c9	139.36.21.201
b51a:901b:cb15:8045:ada8:bc24:8b24:15ca	139.36.21.202
b51a:901b:cb15:8045:ada8:bc24:8b24:15cb	139.36.21.203
b51a:901b:cb15:8045:ada8:bc24:8b24:15cc	139.36.21.204
b51a:901b:cb15:8045:ada8:bc24:8b24:15cd	139.36.21.205
b51a:901b:cb15:8045:ada8:bc24:8b24:15ce	139.36.21.206
b51a:901b:cb15:8045:ada8:bc24:8b24:15cf	139.36.21.207
b51a:901b:cb15:8045:ada8:bc24:8b24:15d0	139.36.21.208
b51a:901b:cb15:8045:ada8:bc24:8b24:15d1	139.36.21.209
b51a:901b:cb15:8045:ada8:bc24:8b24:15d2	139.36.21.210
b51a:901b:cb15:8045:ada8:bc24:8b24:15d3	139.36.21.211
b51a:901b:cb15:8045:ada8:bc24:8b24:15d4	139.36.21.212
b51a:901b:cb15:8045:ada8:bc24:8b24:15d5	139.36.21.213
b51a:901b:cb15:8045:ada8:bc24:8b24:15d6	139.36.21.214
b51a:901b:cb15:8045:ada8:bc24:8b24:15d7	139.36.21.215
b51a:901b:cb15:8045:ada8:bc24:8b24:15d8	139.36.21.216
b51a:901b:cb15:8045:ada8:bc24:8b24:15d9	139.36.21.217
b51a:901b:cb15:8045:ada8:bc24:8b24:15da	139.36.21.218
b51a:901b:cb15:8045:ada8:bc24:8b24:15db	139.36.21.219
b51a:901b:cb15:8045:ada8:bc24:8b24:15dc	139.36.21.220
b51a:901b:cb15:8045:ada8:bc24:8b24:15dd	139.36.21.221
b51a:901b:cb15:8045:ada8:bc24:8b24:15de	139.36.21.222
b51a:901b:cb15:8045:ada8:bc24:8b24:15df	139.36.21.223
b51a:901b:cb15:8045:ada8:bc24:8b24:15e0	139.36.21.224
b51a:901b:cb15:8045:ada8:bc24:8b24:15e1	139.36.21.225
b51a:901b:cb15:8045:ada8:bc24:8b24:15e2	139.36.21.226
b51a:901b:cb15:8045:ada8:bc24:8b24:15e3	139.36.21.227
b51a:901b:cb15:8045:ada8:bc24:8b24:15e4	139.36.21.228
b51a:901b:cb15:8045:ada8:bc24:8b24:15e5	139.36.21.229
b51a:901b:cb15:8045:ada8:bc24:8b24:15e6	139.36.21.230
b51a:901b:cb15:8045:ada8:bc24:8b24:15e7	139.36.21.231
b51a:901b:cb15:8045:ada8:bc24:8b24:15e8	139.36.21.232
b51a:901b:cb15:8045:ada8:bc24:8b24:15e9	139.36.21.233
b51a:901b:cb15:8045:ada8:bc24:8b24:15ea	139.36.21.234
b51a:901b:cb15:8045:ada8:bc24:8b24:15eb	139.36.21.235
b51a:901b:cb15:8045:ada8:bc24:8b24:15ec	139.36.21.236
b51a:901b:cb15:8045:ada8:bc24:8b24:15ed	139.36.21.237
b51a:901b:cb15:8045:ada8:bc24:8b24:15ee	139.36.21.238
b51a:901b:cb15:8045:ada8:bc24:8b24:15ef	139.36.21.239
b51a:901b:cb15:8045:ada8:bc24:8b24:15f0	139.36.21.240
b51a:901b:cb15:8045:ada8:bc24:8b24:15f1	139.36.21.241
b51a:901b:cb15:8045:ada8:bc24:8b24:15f2	139.36.21.242
b51a:901b:cb15:8045:ada8:bc24:8b24:15f3	139.36.21.243
b51a:901b:cb15:8045:ada8:bc24:8b24:15f4	139.36.21.244
b51a:901b:cb15:8045:ada8:bc24:8b24:15f5	139.36.21.245
b51a:901b:cb15:8045:ada8:bc24:8b24:15f6	139.36.21.246
b51a:901b:cb15:8045:ada8:bc24:8b24:15f7	139.36.21.247
b51a:901b:cb15:8045:ada8:bc24:8b24:15f8	139.36.21.248
b51a:901b:cb15:8045:ada8:bc24:8b24:15f9	139.36.21.249
b51a:901b:cb15:8045:ada8:bc24:8b24:15fa	139.36.21.250
b51a:901b:cb15:8045:ada8:bc24:8b24:15fb	139.36.21.251
b51a:901b:cb15:8045:ada8:bc24:8b24:15fc	139.36.21.252
b51a:901b:cb15:8045:ada8:bc24:8b24:15fd	139.36.21.253
b51a:901b:cb15:8045:ada8:bc24:8b24:15fe	139.36.21.254
b51a:901b:cb15:8045:ada8:bc24:8b24:15ff	139.36.21.255

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.