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
bdc8:488:61ba:488:94de:94de:fdfd:1501	253.253.21.1
bdc8:488:61ba:488:94de:94de:fdfd:1502	253.253.21.2
bdc8:488:61ba:488:94de:94de:fdfd:1503	253.253.21.3
bdc8:488:61ba:488:94de:94de:fdfd:1504	253.253.21.4
bdc8:488:61ba:488:94de:94de:fdfd:1505	253.253.21.5
bdc8:488:61ba:488:94de:94de:fdfd:1506	253.253.21.6
bdc8:488:61ba:488:94de:94de:fdfd:1507	253.253.21.7
bdc8:488:61ba:488:94de:94de:fdfd:1508	253.253.21.8
bdc8:488:61ba:488:94de:94de:fdfd:1509	253.253.21.9
bdc8:488:61ba:488:94de:94de:fdfd:150a	253.253.21.10
bdc8:488:61ba:488:94de:94de:fdfd:150b	253.253.21.11
bdc8:488:61ba:488:94de:94de:fdfd:150c	253.253.21.12
bdc8:488:61ba:488:94de:94de:fdfd:150d	253.253.21.13
bdc8:488:61ba:488:94de:94de:fdfd:150e	253.253.21.14
bdc8:488:61ba:488:94de:94de:fdfd:150f	253.253.21.15
bdc8:488:61ba:488:94de:94de:fdfd:1510	253.253.21.16
bdc8:488:61ba:488:94de:94de:fdfd:1511	253.253.21.17
bdc8:488:61ba:488:94de:94de:fdfd:1512	253.253.21.18
bdc8:488:61ba:488:94de:94de:fdfd:1513	253.253.21.19
bdc8:488:61ba:488:94de:94de:fdfd:1514	253.253.21.20
bdc8:488:61ba:488:94de:94de:fdfd:1515	253.253.21.21
bdc8:488:61ba:488:94de:94de:fdfd:1516	253.253.21.22
bdc8:488:61ba:488:94de:94de:fdfd:1517	253.253.21.23
bdc8:488:61ba:488:94de:94de:fdfd:1518	253.253.21.24
bdc8:488:61ba:488:94de:94de:fdfd:1519	253.253.21.25
bdc8:488:61ba:488:94de:94de:fdfd:151a	253.253.21.26
bdc8:488:61ba:488:94de:94de:fdfd:151b	253.253.21.27
bdc8:488:61ba:488:94de:94de:fdfd:151c	253.253.21.28
bdc8:488:61ba:488:94de:94de:fdfd:151d	253.253.21.29
bdc8:488:61ba:488:94de:94de:fdfd:151e	253.253.21.30
bdc8:488:61ba:488:94de:94de:fdfd:151f	253.253.21.31
bdc8:488:61ba:488:94de:94de:fdfd:1520	253.253.21.32
bdc8:488:61ba:488:94de:94de:fdfd:1521	253.253.21.33
bdc8:488:61ba:488:94de:94de:fdfd:1522	253.253.21.34
bdc8:488:61ba:488:94de:94de:fdfd:1523	253.253.21.35
bdc8:488:61ba:488:94de:94de:fdfd:1524	253.253.21.36
bdc8:488:61ba:488:94de:94de:fdfd:1525	253.253.21.37
bdc8:488:61ba:488:94de:94de:fdfd:1526	253.253.21.38
bdc8:488:61ba:488:94de:94de:fdfd:1527	253.253.21.39
bdc8:488:61ba:488:94de:94de:fdfd:1528	253.253.21.40
bdc8:488:61ba:488:94de:94de:fdfd:1529	253.253.21.41
bdc8:488:61ba:488:94de:94de:fdfd:152a	253.253.21.42
bdc8:488:61ba:488:94de:94de:fdfd:152b	253.253.21.43
bdc8:488:61ba:488:94de:94de:fdfd:152c	253.253.21.44
bdc8:488:61ba:488:94de:94de:fdfd:152d	253.253.21.45
bdc8:488:61ba:488:94de:94de:fdfd:152e	253.253.21.46
bdc8:488:61ba:488:94de:94de:fdfd:152f	253.253.21.47
bdc8:488:61ba:488:94de:94de:fdfd:1530	253.253.21.48
bdc8:488:61ba:488:94de:94de:fdfd:1531	253.253.21.49
bdc8:488:61ba:488:94de:94de:fdfd:1532	253.253.21.50
bdc8:488:61ba:488:94de:94de:fdfd:1533	253.253.21.51
bdc8:488:61ba:488:94de:94de:fdfd:1534	253.253.21.52
bdc8:488:61ba:488:94de:94de:fdfd:1535	253.253.21.53
bdc8:488:61ba:488:94de:94de:fdfd:1536	253.253.21.54
bdc8:488:61ba:488:94de:94de:fdfd:1537	253.253.21.55
bdc8:488:61ba:488:94de:94de:fdfd:1538	253.253.21.56
bdc8:488:61ba:488:94de:94de:fdfd:1539	253.253.21.57
bdc8:488:61ba:488:94de:94de:fdfd:153a	253.253.21.58
bdc8:488:61ba:488:94de:94de:fdfd:153b	253.253.21.59
bdc8:488:61ba:488:94de:94de:fdfd:153c	253.253.21.60

bdc8:488:61ba:488:94de:94de:fdfd:153d	253.253.21.61
bdc8:488:61ba:488:94de:94de:fdfd:153e	253.253.21.62
bdc8:488:61ba:488:94de:94de:fdfd:153f	253.253.21.63
bdc8:488:61ba:488:94de:94de:fdfd:1540	253.253.21.64
bdc8:488:61ba:488:94de:94de:fdfd:1541	253.253.21.65
bdc8:488:61ba:488:94de:94de:fdfd:1542	253.253.21.66
bdc8:488:61ba:488:94de:94de:fdfd:1543	253.253.21.67
bdc8:488:61ba:488:94de:94de:fdfd:1544	253.253.21.68
bdc8:488:61ba:488:94de:94de:fdfd:1545	253.253.21.69
bdc8:488:61ba:488:94de:94de:fdfd:1546	253.253.21.70
bdc8:488:61ba:488:94de:94de:fdfd:1547	253.253.21.71
bdc8:488:61ba:488:94de:94de:fdfd:1548	253.253.21.72
bdc8:488:61ba:488:94de:94de:fdfd:1549	253.253.21.73
bdc8:488:61ba:488:94de:94de:fdfd:154a	253.253.21.74
bdc8:488:61ba:488:94de:94de:fdfd:154b	253.253.21.75
bdc8:488:61ba:488:94de:94de:fdfd:154c	253.253.21.76
bdc8:488:61ba:488:94de:94de:fdfd:154d	253.253.21.77
bdc8:488:61ba:488:94de:94de:fdfd:154e	253.253.21.78
bdc8:488:61ba:488:94de:94de:fdfd:154f	253.253.21.79
bdc8:488:61ba:488:94de:94de:fdfd:1550	253.253.21.80
bdc8:488:61ba:488:94de:94de:fdfd:1551	253.253.21.81
bdc8:488:61ba:488:94de:94de:fdfd:1552	253.253.21.82
bdc8:488:61ba:488:94de:94de:fdfd:1553	253.253.21.83
bdc8:488:61ba:488:94de:94de:fdfd:1554	253.253.21.84
bdc8:488:61ba:488:94de:94de:fdfd:1555	253.253.21.85
bdc8:488:61ba:488:94de:94de:fdfd:1556	253.253.21.86
bdc8:488:61ba:488:94de:94de:fdfd:1557	253.253.21.87
bdc8:488:61ba:488:94de:94de:fdfd:1558	253.253.21.88
bdc8:488:61ba:488:94de:94de:fdfd:1559	253.253.21.89
bdc8:488:61ba:488:94de:94de:fdfd:155a	253.253.21.90
bdc8:488:61ba:488:94de:94de:fdfd:155b	253.253.21.91
bdc8:488:61ba:488:94de:94de:fdfd:155c	253.253.21.92
bdc8:488:61ba:488:94de:94de:fdfd:155d	253.253.21.93
bdc8:488:61ba:488:94de:94de:fdfd:155e	253.253.21.94
bdc8:488:61ba:488:94de:94de:fdfd:155f	253.253.21.95
bdc8:488:61ba:488:94de:94de:fdfd:1560	253.253.21.96
bdc8:488:61ba:488:94de:94de:fdfd:1561	253.253.21.97
bdc8:488:61ba:488:94de:94de:fdfd:1562	253.253.21.98
bdc8:488:61ba:488:94de:94de:fdfd:1563	253.253.21.99
bdc8:488:61ba:488:94de:94de:fdfd:1564	253.253.21.100
bdc8:488:61ba:488:94de:94de:fdfd:1565	253.253.21.101
bdc8:488:61ba:488:94de:94de:fdfd:1566	253.253.21.102
bdc8:488:61ba:488:94de:94de:fdfd:1567	253.253.21.103
bdc8:488:61ba:488:94de:94de:fdfd:1568	253.253.21.104
bdc8:488:61ba:488:94de:94de:fdfd:1569	253.253.21.105
bdc8:488:61ba:488:94de:94de:fdfd:156a	253.253.21.106
bdc8:488:61ba:488:94de:94de:fdfd:156b	253.253.21.107
bdc8:488:61ba:488:94de:94de:fdfd:156c	253.253.21.108
bdc8:488:61ba:488:94de:94de:fdfd:156d	253.253.21.109
bdc8:488:61ba:488:94de:94de:fdfd:156e	253.253.21.110
bdc8:488:61ba:488:94de:94de:fdfd:156f	253.253.21.111
bdc8:488:61ba:488:94de:94de:fdfd:1570	253.253.21.112
bdc8:488:61ba:488:94de:94de:fdfd:1571	253.253.21.113
bdc8:488:61ba:488:94de:94de:fdfd:1572	253.253.21.114
bdc8:488:61ba:488:94de:94de:fdfd:1573	253.253.21.115
bdc8:488:61ba:488:94de:94de:fdfd:1574	253.253.21.116
bdc8:488:61ba:488:94de:94de:fdfd:1575	253.253.21.117
bdc8:488:61ba:488:94de:94de:fdfd:1576	253.253.21.118
bdc8:488:61ba:488:94de:94de:fdfd:1577	253.253.21.119
bdc8:488:61ba:488:94de:94de:fdfd:1578	253.253.21.120

bdc8:488:61ba:488:94de:94de:fdfd:1579	253.253.21.121
bdc8:488:61ba:488:94de:94de:fdfd:157a	253.253.21.122
bdc8:488:61ba:488:94de:94de:fdfd:157b	253.253.21.123
bdc8:488:61ba:488:94de:94de:fdfd:157c	253.253.21.124
bdc8:488:61ba:488:94de:94de:fdfd:157d	253.253.21.125
bdc8:488:61ba:488:94de:94de:fdfd:157e	253.253.21.126
bdc8:488:61ba:488:94de:94de:fdfd:157f	253.253.21.127
bdc8:488:61ba:488:94de:94de:fdfd:1580	253.253.21.128
bdc8:488:61ba:488:94de:94de:fdfd:1581	253.253.21.129
bdc8:488:61ba:488:94de:94de:fdfd:1582	253.253.21.130
bdc8:488:61ba:488:94de:94de:fdfd:1583	253.253.21.131
bdc8:488:61ba:488:94de:94de:fdfd:1584	253.253.21.132
bdc8:488:61ba:488:94de:94de:fdfd:1585	253.253.21.133
bdc8:488:61ba:488:94de:94de:fdfd:1586	253.253.21.134
bdc8:488:61ba:488:94de:94de:fdfd:1587	253.253.21.135
bdc8:488:61ba:488:94de:94de:fdfd:1588	253.253.21.136
bdc8:488:61ba:488:94de:94de:fdfd:1589	253.253.21.137
bdc8:488:61ba:488:94de:94de:fdfd:158a	253.253.21.138
bdc8:488:61ba:488:94de:94de:fdfd:158b	253.253.21.139
bdc8:488:61ba:488:94de:94de:fdfd:158c	253.253.21.140
bdc8:488:61ba:488:94de:94de:fdfd:158d	253.253.21.141
bdc8:488:61ba:488:94de:94de:fdfd:158e	253.253.21.142
bdc8:488:61ba:488:94de:94de:fdfd:158f	253.253.21.143
bdc8:488:61ba:488:94de:94de:fdfd:1590	253.253.21.144
bdc8:488:61ba:488:94de:94de:fdfd:1591	253.253.21.145
bdc8:488:61ba:488:94de:94de:fdfd:1592	253.253.21.146
bdc8:488:61ba:488:94de:94de:fdfd:1593	253.253.21.147
bdc8:488:61ba:488:94de:94de:fdfd:1594	253.253.21.148
bdc8:488:61ba:488:94de:94de:fdfd:1595	253.253.21.149
bdc8:488:61ba:488:94de:94de:fdfd:1596	253.253.21.150
bdc8:488:61ba:488:94de:94de:fdfd:1597	253.253.21.151
bdc8:488:61ba:488:94de:94de:fdfd:1598	253.253.21.152
bdc8:488:61ba:488:94de:94de:fdfd:1599	253.253.21.153
bdc8:488:61ba:488:94de:94de:fdfd:159a	253.253.21.154
bdc8:488:61ba:488:94de:94de:fdfd:159b	253.253.21.155
bdc8:488:61ba:488:94de:94de:fdfd:159c	253.253.21.156
bdc8:488:61ba:488:94de:94de:fdfd:159d	253.253.21.157
bdc8:488:61ba:488:94de:94de:fdfd:159e	253.253.21.158
bdc8:488:61ba:488:94de:94de:fdfd:159f	253.253.21.159
bdc8:488:61ba:488:94de:94de:fdfd:15a0	253.253.21.160
bdc8:488:61ba:488:94de:94de:fdfd:15a1	253.253.21.161
bdc8:488:61ba:488:94de:94de:fdfd:15a2	253.253.21.162
bdc8:488:61ba:488:94de:94de:fdfd:15a3	253.253.21.163
bdc8:488:61ba:488:94de:94de:fdfd:15a4	253.253.21.164
bdc8:488:61ba:488:94de:94de:fdfd:15a5	253.253.21.165
bdc8:488:61ba:488:94de:94de:fdfd:15a6	253.253.21.166
bdc8:488:61ba:488:94de:94de:fdfd:15a7	253.253.21.167
bdc8:488:61ba:488:94de:94de:fdfd:15a8	253.253.21.168
bdc8:488:61ba:488:94de:94de:fdfd:15a9	253.253.21.169
bdc8:488:61ba:488:94de:94de:fdfd:15aa	253.253.21.170
bdc8:488:61ba:488:94de:94de:fdfd:15ab	253.253.21.171
bdc8:488:61ba:488:94de:94de:fdfd:15ac	253.253.21.172
bdc8:488:61ba:488:94de:94de:fdfd:15ad	253.253.21.173
bdc8:488:61ba:488:94de:94de:fdfd:15ae	253.253.21.174
bdc8:488:61ba:488:94de:94de:fdfd:15af	253.253.21.175
bdc8:488:61ba:488:94de:94de:fdfd:15b0	253.253.21.176
bdc8:488:61ba:488:94de:94de:fdfd:15b1	253.253.21.177
bdc8:488:61ba:488:94de:94de:fdfd:15b2	253.253.21.178
bdc8:488:61ba:488:94de:94de:fdfd:15b3	253.253.21.179
bdc8:488:61ba:488:94de:94de:fdfd:15b4	253.253.21.180

bdc8:488:61ba:488:94de:94de:fdfd:15b5	253.253.21.181
bdc8:488:61ba:488:94de:94de:fdfd:15b6	253.253.21.182
bdc8:488:61ba:488:94de:94de:fdfd:15b7	253.253.21.183
bdc8:488:61ba:488:94de:94de:fdfd:15b8	253.253.21.184
bdc8:488:61ba:488:94de:94de:fdfd:15b9	253.253.21.185
bdc8:488:61ba:488:94de:94de:fdfd:15ba	253.253.21.186
bdc8:488:61ba:488:94de:94de:fdfd:15bb	253.253.21.187
bdc8:488:61ba:488:94de:94de:fdfd:15bc	253.253.21.188
bdc8:488:61ba:488:94de:94de:fdfd:15bd	253.253.21.189
bdc8:488:61ba:488:94de:94de:fdfd:15be	253.253.21.190
bdc8:488:61ba:488:94de:94de:fdfd:15bf	253.253.21.191
bdc8:488:61ba:488:94de:94de:fdfd:15c0	253.253.21.192
bdc8:488:61ba:488:94de:94de:fdfd:15c1	253.253.21.193
bdc8:488:61ba:488:94de:94de:fdfd:15c2	253.253.21.194
bdc8:488:61ba:488:94de:94de:fdfd:15c3	253.253.21.195
bdc8:488:61ba:488:94de:94de:fdfd:15c4	253.253.21.196
bdc8:488:61ba:488:94de:94de:fdfd:15c5	253.253.21.197
bdc8:488:61ba:488:94de:94de:fdfd:15c6	253.253.21.198
bdc8:488:61ba:488:94de:94de:fdfd:15c7	253.253.21.199
bdc8:488:61ba:488:94de:94de:fdfd:15c8	253.253.21.200
bdc8:488:61ba:488:94de:94de:fdfd:15c9	253.253.21.201
bdc8:488:61ba:488:94de:94de:fdfd:15ca	253.253.21.202
bdc8:488:61ba:488:94de:94de:fdfd:15cb	253.253.21.203
bdc8:488:61ba:488:94de:94de:fdfd:15cc	253.253.21.204
bdc8:488:61ba:488:94de:94de:fdfd:15cd	253.253.21.205
bdc8:488:61ba:488:94de:94de:fdfd:15ce	253.253.21.206
bdc8:488:61ba:488:94de:94de:fdfd:15cf	253.253.21.207
bdc8:488:61ba:488:94de:94de:fdfd:15d0	253.253.21.208
bdc8:488:61ba:488:94de:94de:fdfd:15d1	253.253.21.209
bdc8:488:61ba:488:94de:94de:fdfd:15d2	253.253.21.210
bdc8:488:61ba:488:94de:94de:fdfd:15d3	253.253.21.211
bdc8:488:61ba:488:94de:94de:fdfd:15d4	253.253.21.212
bdc8:488:61ba:488:94de:94de:fdfd:15d5	253.253.21.213
bdc8:488:61ba:488:94de:94de:fdfd:15d6	253.253.21.214
bdc8:488:61ba:488:94de:94de:fdfd:15d7	253.253.21.215
bdc8:488:61ba:488:94de:94de:fdfd:15d8	253.253.21.216
bdc8:488:61ba:488:94de:94de:fdfd:15d9	253.253.21.217
bdc8:488:61ba:488:94de:94de:fdfd:15da	253.253.21.218
bdc8:488:61ba:488:94de:94de:fdfd:15db	253.253.21.219
bdc8:488:61ba:488:94de:94de:fdfd:15dc	253.253.21.220
bdc8:488:61ba:488:94de:94de:fdfd:15dd	253.253.21.221
bdc8:488:61ba:488:94de:94de:fdfd:15de	253.253.21.222
bdc8:488:61ba:488:94de:94de:fdfd:15df	253.253.21.223
bdc8:488:61ba:488:94de:94de:fdfd:15e0	253.253.21.224
bdc8:488:61ba:488:94de:94de:fdfd:15e1	253.253.21.225
bdc8:488:61ba:488:94de:94de:fdfd:15e2	253.253.21.226
bdc8:488:61ba:488:94de:94de:fdfd:15e3	253.253.21.227
bdc8:488:61ba:488:94de:94de:fdfd:15e4	253.253.21.228
bdc8:488:61ba:488:94de:94de:fdfd:15e5	253.253.21.229
bdc8:488:61ba:488:94de:94de:fdfd:15e6	253.253.21.230
bdc8:488:61ba:488:94de:94de:fdfd:15e7	253.253.21.231
bdc8:488:61ba:488:94de:94de:fdfd:15e8	253.253.21.232
bdc8:488:61ba:488:94de:94de:fdfd:15e9	253.253.21.233
bdc8:488:61ba:488:94de:94de:fdfd:15ea	253.253.21.234
bdc8:488:61ba:488:94de:94de:fdfd:15eb	253.253.21.235
bdc8:488:61ba:488:94de:94de:fdfd:15ec	253.253.21.236
bdc8:488:61ba:488:94de:94de:fdfd:15ed	253.253.21.237
bdc8:488:61ba:488:94de:94de:fdfd:15ee	253.253.21.238
bdc8:488:61ba:488:94de:94de:fdfd:15ef	253.253.21.239
bdc8:488:61ba:488:94de:94de:fdfd:15f0	253.253.21.240
bdc8:488:61ba:488:94de:94de:fdfd:15f1	253.253.21.241
bdc8:488:61ba:488:94de:94de:fdfd:15f2	253.253.21.242
bdc8:488:61ba:488:94de:94de:fdfd:15f3	253.253.21.243
bdc8:488:61ba:488:94de:94de:fdfd:15f4	253.253.21.244
bdc8:488:61ba:488:94de:94de:fdfd:15f5	253.253.21.245
bdc8:488:61ba:488:94de:94de:fdfd:15f6	253.253.21.246
bdc8:488:61ba:488:94de:94de:fdfd:15f7	253.253.21.247
bdc8:488:61ba:488:94de:94de:fdfd:15f8	253.253.21.248
bdc8:488:61ba:488:94de:94de:fdfd:15f9	253.253.21.249
bdc8:488:61ba:488:94de:94de:fdfd:15fa	253.253.21.250
bdc8:488:61ba:488:94de:94de:fdfd:15fb	253.253.21.251
bdc8:488:61ba:488:94de:94de:fdfd:15fc	253.253.21.252
bdc8:488:61ba:488:94de:94de:fdfd:15fd	253.253.21.253
bdc8:488:61ba:488:94de:94de:fdfd:15fe	253.253.21.254
bdc8:488:61ba:488:94de:94de:fdfd:15ff	253.253.21.255

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.