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:901b:8082:d157:7424:40bc:b501	64.188.181.1
b51a:901b:901b:8082:d157:7424:40bc:b502	64.188.181.2
b51a:901b:901b:8082:d157:7424:40bc:b503	64.188.181.3
b51a:901b:901b:8082:d157:7424:40bc:b504	64.188.181.4
b51a:901b:901b:8082:d157:7424:40bc:b505	64.188.181.5
b51a:901b:901b:8082:d157:7424:40bc:b506	64.188.181.6
b51a:901b:901b:8082:d157:7424:40bc:b507	64.188.181.7
b51a:901b:901b:8082:d157:7424:40bc:b508	64.188.181.8
b51a:901b:901b:8082:d157:7424:40bc:b509	64.188.181.9
b51a:901b:901b:8082:d157:7424:40bc:b50a	64.188.181.10
b51a:901b:901b:8082:d157:7424:40bc:b50b	64.188.181.11
b51a:901b:901b:8082:d157:7424:40bc:b50c	64.188.181.12
b51a:901b:901b:8082:d157:7424:40bc:b50d	64.188.181.13
b51a:901b:901b:8082:d157:7424:40bc:b50e	64.188.181.14
b51a:901b:901b:8082:d157:7424:40bc:b50f	64.188.181.15
b51a:901b:901b:8082:d157:7424:40bc:b510	64.188.181.16
b51a:901b:901b:8082:d157:7424:40bc:b511	64.188.181.17
b51a:901b:901b:8082:d157:7424:40bc:b512	64.188.181.18
b51a:901b:901b:8082:d157:7424:40bc:b513	64.188.181.19
b51a:901b:901b:8082:d157:7424:40bc:b514	64.188.181.20
b51a:901b:901b:8082:d157:7424:40bc:b515	64.188.181.21
b51a:901b:901b:8082:d157:7424:40bc:b516	64.188.181.22
b51a:901b:901b:8082:d157:7424:40bc:b517	64.188.181.23
b51a:901b:901b:8082:d157:7424:40bc:b518	64.188.181.24
b51a:901b:901b:8082:d157:7424:40bc:b519	64.188.181.25
b51a:901b:901b:8082:d157:7424:40bc:b51a	64.188.181.26
b51a:901b:901b:8082:d157:7424:40bc:b51b	64.188.181.27
b51a:901b:901b:8082:d157:7424:40bc:b51c	64.188.181.28
b51a:901b:901b:8082:d157:7424:40bc:b51d	64.188.181.29
b51a:901b:901b:8082:d157:7424:40bc:b51e	64.188.181.30
b51a:901b:901b:8082:d157:7424:40bc:b51f	64.188.181.31
b51a:901b:901b:8082:d157:7424:40bc:b520	64.188.181.32
b51a:901b:901b:8082:d157:7424:40bc:b521	64.188.181.33
b51a:901b:901b:8082:d157:7424:40bc:b522	64.188.181.34
b51a:901b:901b:8082:d157:7424:40bc:b523	64.188.181.35
b51a:901b:901b:8082:d157:7424:40bc:b524	64.188.181.36
b51a:901b:901b:8082:d157:7424:40bc:b525	64.188.181.37
b51a:901b:901b:8082:d157:7424:40bc:b526	64.188.181.38
b51a:901b:901b:8082:d157:7424:40bc:b527	64.188.181.39
b51a:901b:901b:8082:d157:7424:40bc:b528	64.188.181.40
b51a:901b:901b:8082:d157:7424:40bc:b529	64.188.181.41
b51a:901b:901b:8082:d157:7424:40bc:b52a	64.188.181.42
b51a:901b:901b:8082:d157:7424:40bc:b52b	64.188.181.43
b51a:901b:901b:8082:d157:7424:40bc:b52c	64.188.181.44
b51a:901b:901b:8082:d157:7424:40bc:b52d	64.188.181.45
b51a:901b:901b:8082:d157:7424:40bc:b52e	64.188.181.46
b51a:901b:901b:8082:d157:7424:40bc:b52f	64.188.181.47
b51a:901b:901b:8082:d157:7424:40bc:b530	64.188.181.48
b51a:901b:901b:8082:d157:7424:40bc:b531	64.188.181.49
b51a:901b:901b:8082:d157:7424:40bc:b532	64.188.181.50
b51a:901b:901b:8082:d157:7424:40bc:b533	64.188.181.51
b51a:901b:901b:8082:d157:7424:40bc:b534	64.188.181.52
b51a:901b:901b:8082:d157:7424:40bc:b535	64.188.181.53
b51a:901b:901b:8082:d157:7424:40bc:b536	64.188.181.54
b51a:901b:901b:8082:d157:7424:40bc:b537	64.188.181.55
b51a:901b:901b:8082:d157:7424:40bc:b538	64.188.181.56
b51a:901b:901b:8082:d157:7424:40bc:b539	64.188.181.57
b51a:901b:901b:8082:d157:7424:40bc:b53a	64.188.181.58
b51a:901b:901b:8082:d157:7424:40bc:b53b	64.188.181.59
b51a:901b:901b:8082:d157:7424:40bc:b53c	64.188.181.60

b51a:901b:901b:8082:d157:7424:40bc:b53d	64.188.181.61
b51a:901b:901b:8082:d157:7424:40bc:b53e	64.188.181.62
b51a:901b:901b:8082:d157:7424:40bc:b53f	64.188.181.63
b51a:901b:901b:8082:d157:7424:40bc:b540	64.188.181.64
b51a:901b:901b:8082:d157:7424:40bc:b541	64.188.181.65
b51a:901b:901b:8082:d157:7424:40bc:b542	64.188.181.66
b51a:901b:901b:8082:d157:7424:40bc:b543	64.188.181.67
b51a:901b:901b:8082:d157:7424:40bc:b544	64.188.181.68
b51a:901b:901b:8082:d157:7424:40bc:b545	64.188.181.69
b51a:901b:901b:8082:d157:7424:40bc:b546	64.188.181.70
b51a:901b:901b:8082:d157:7424:40bc:b547	64.188.181.71
b51a:901b:901b:8082:d157:7424:40bc:b548	64.188.181.72
b51a:901b:901b:8082:d157:7424:40bc:b549	64.188.181.73
b51a:901b:901b:8082:d157:7424:40bc:b54a	64.188.181.74
b51a:901b:901b:8082:d157:7424:40bc:b54b	64.188.181.75
b51a:901b:901b:8082:d157:7424:40bc:b54c	64.188.181.76
b51a:901b:901b:8082:d157:7424:40bc:b54d	64.188.181.77
b51a:901b:901b:8082:d157:7424:40bc:b54e	64.188.181.78
b51a:901b:901b:8082:d157:7424:40bc:b54f	64.188.181.79
b51a:901b:901b:8082:d157:7424:40bc:b550	64.188.181.80
b51a:901b:901b:8082:d157:7424:40bc:b551	64.188.181.81
b51a:901b:901b:8082:d157:7424:40bc:b552	64.188.181.82
b51a:901b:901b:8082:d157:7424:40bc:b553	64.188.181.83
b51a:901b:901b:8082:d157:7424:40bc:b554	64.188.181.84
b51a:901b:901b:8082:d157:7424:40bc:b555	64.188.181.85
b51a:901b:901b:8082:d157:7424:40bc:b556	64.188.181.86
b51a:901b:901b:8082:d157:7424:40bc:b557	64.188.181.87
b51a:901b:901b:8082:d157:7424:40bc:b558	64.188.181.88
b51a:901b:901b:8082:d157:7424:40bc:b559	64.188.181.89
b51a:901b:901b:8082:d157:7424:40bc:b55a	64.188.181.90
b51a:901b:901b:8082:d157:7424:40bc:b55b	64.188.181.91
b51a:901b:901b:8082:d157:7424:40bc:b55c	64.188.181.92
b51a:901b:901b:8082:d157:7424:40bc:b55d	64.188.181.93
b51a:901b:901b:8082:d157:7424:40bc:b55e	64.188.181.94
b51a:901b:901b:8082:d157:7424:40bc:b55f	64.188.181.95
b51a:901b:901b:8082:d157:7424:40bc:b560	64.188.181.96
b51a:901b:901b:8082:d157:7424:40bc:b561	64.188.181.97
b51a:901b:901b:8082:d157:7424:40bc:b562	64.188.181.98
b51a:901b:901b:8082:d157:7424:40bc:b563	64.188.181.99
b51a:901b:901b:8082:d157:7424:40bc:b564	64.188.181.100
b51a:901b:901b:8082:d157:7424:40bc:b565	64.188.181.101
b51a:901b:901b:8082:d157:7424:40bc:b566	64.188.181.102
b51a:901b:901b:8082:d157:7424:40bc:b567	64.188.181.103
b51a:901b:901b:8082:d157:7424:40bc:b568	64.188.181.104
b51a:901b:901b:8082:d157:7424:40bc:b569	64.188.181.105
b51a:901b:901b:8082:d157:7424:40bc:b56a	64.188.181.106
b51a:901b:901b:8082:d157:7424:40bc:b56b	64.188.181.107
b51a:901b:901b:8082:d157:7424:40bc:b56c	64.188.181.108
b51a:901b:901b:8082:d157:7424:40bc:b56d	64.188.181.109
b51a:901b:901b:8082:d157:7424:40bc:b56e	64.188.181.110
b51a:901b:901b:8082:d157:7424:40bc:b56f	64.188.181.111
b51a:901b:901b:8082:d157:7424:40bc:b570	64.188.181.112
b51a:901b:901b:8082:d157:7424:40bc:b571	64.188.181.113
b51a:901b:901b:8082:d157:7424:40bc:b572	64.188.181.114
b51a:901b:901b:8082:d157:7424:40bc:b573	64.188.181.115
b51a:901b:901b:8082:d157:7424:40bc:b574	64.188.181.116
b51a:901b:901b:8082:d157:7424:40bc:b575	64.188.181.117
b51a:901b:901b:8082:d157:7424:40bc:b576	64.188.181.118
b51a:901b:901b:8082:d157:7424:40bc:b577	64.188.181.119
b51a:901b:901b:8082:d157:7424:40bc:b578	64.188.181.120

b51a:901b:901b:8082:d157:7424:40bc:b579	64.188.181.121
b51a:901b:901b:8082:d157:7424:40bc:b57a	64.188.181.122
b51a:901b:901b:8082:d157:7424:40bc:b57b	64.188.181.123
b51a:901b:901b:8082:d157:7424:40bc:b57c	64.188.181.124
b51a:901b:901b:8082:d157:7424:40bc:b57d	64.188.181.125
b51a:901b:901b:8082:d157:7424:40bc:b57e	64.188.181.126
b51a:901b:901b:8082:d157:7424:40bc:b57f	64.188.181.127
b51a:901b:901b:8082:d157:7424:40bc:b580	64.188.181.128
b51a:901b:901b:8082:d157:7424:40bc:b581	64.188.181.129
b51a:901b:901b:8082:d157:7424:40bc:b582	64.188.181.130
b51a:901b:901b:8082:d157:7424:40bc:b583	64.188.181.131
b51a:901b:901b:8082:d157:7424:40bc:b584	64.188.181.132
b51a:901b:901b:8082:d157:7424:40bc:b585	64.188.181.133
b51a:901b:901b:8082:d157:7424:40bc:b586	64.188.181.134
b51a:901b:901b:8082:d157:7424:40bc:b587	64.188.181.135
b51a:901b:901b:8082:d157:7424:40bc:b588	64.188.181.136
b51a:901b:901b:8082:d157:7424:40bc:b589	64.188.181.137
b51a:901b:901b:8082:d157:7424:40bc:b58a	64.188.181.138
b51a:901b:901b:8082:d157:7424:40bc:b58b	64.188.181.139
b51a:901b:901b:8082:d157:7424:40bc:b58c	64.188.181.140
b51a:901b:901b:8082:d157:7424:40bc:b58d	64.188.181.141
b51a:901b:901b:8082:d157:7424:40bc:b58e	64.188.181.142
b51a:901b:901b:8082:d157:7424:40bc:b58f	64.188.181.143
b51a:901b:901b:8082:d157:7424:40bc:b590	64.188.181.144
b51a:901b:901b:8082:d157:7424:40bc:b591	64.188.181.145
b51a:901b:901b:8082:d157:7424:40bc:b592	64.188.181.146
b51a:901b:901b:8082:d157:7424:40bc:b593	64.188.181.147
b51a:901b:901b:8082:d157:7424:40bc:b594	64.188.181.148
b51a:901b:901b:8082:d157:7424:40bc:b595	64.188.181.149
b51a:901b:901b:8082:d157:7424:40bc:b596	64.188.181.150
b51a:901b:901b:8082:d157:7424:40bc:b597	64.188.181.151
b51a:901b:901b:8082:d157:7424:40bc:b598	64.188.181.152
b51a:901b:901b:8082:d157:7424:40bc:b599	64.188.181.153
b51a:901b:901b:8082:d157:7424:40bc:b59a	64.188.181.154
b51a:901b:901b:8082:d157:7424:40bc:b59b	64.188.181.155
b51a:901b:901b:8082:d157:7424:40bc:b59c	64.188.181.156
b51a:901b:901b:8082:d157:7424:40bc:b59d	64.188.181.157
b51a:901b:901b:8082:d157:7424:40bc:b59e	64.188.181.158
b51a:901b:901b:8082:d157:7424:40bc:b59f	64.188.181.159
b51a:901b:901b:8082:d157:7424:40bc:b5a0	64.188.181.160
b51a:901b:901b:8082:d157:7424:40bc:b5a1	64.188.181.161
b51a:901b:901b:8082:d157:7424:40bc:b5a2	64.188.181.162
b51a:901b:901b:8082:d157:7424:40bc:b5a3	64.188.181.163
b51a:901b:901b:8082:d157:7424:40bc:b5a4	64.188.181.164
b51a:901b:901b:8082:d157:7424:40bc:b5a5	64.188.181.165
b51a:901b:901b:8082:d157:7424:40bc:b5a6	64.188.181.166
b51a:901b:901b:8082:d157:7424:40bc:b5a7	64.188.181.167
b51a:901b:901b:8082:d157:7424:40bc:b5a8	64.188.181.168
b51a:901b:901b:8082:d157:7424:40bc:b5a9	64.188.181.169
b51a:901b:901b:8082:d157:7424:40bc:b5aa	64.188.181.170
b51a:901b:901b:8082:d157:7424:40bc:b5ab	64.188.181.171
b51a:901b:901b:8082:d157:7424:40bc:b5ac	64.188.181.172
b51a:901b:901b:8082:d157:7424:40bc:b5ad	64.188.181.173
b51a:901b:901b:8082:d157:7424:40bc:b5ae	64.188.181.174
b51a:901b:901b:8082:d157:7424:40bc:b5af	64.188.181.175
b51a:901b:901b:8082:d157:7424:40bc:b5b0	64.188.181.176
b51a:901b:901b:8082:d157:7424:40bc:b5b1	64.188.181.177
b51a:901b:901b:8082:d157:7424:40bc:b5b2	64.188.181.178
b51a:901b:901b:8082:d157:7424:40bc:b5b3	64.188.181.179
b51a:901b:901b:8082:d157:7424:40bc:b5b4	64.188.181.180

b51a:901b:901b:8082:d157:7424:40bc:b5b5	64.188.181.181
b51a:901b:901b:8082:d157:7424:40bc:b5b6	64.188.181.182
b51a:901b:901b:8082:d157:7424:40bc:b5b7	64.188.181.183
b51a:901b:901b:8082:d157:7424:40bc:b5b8	64.188.181.184
b51a:901b:901b:8082:d157:7424:40bc:b5b9	64.188.181.185
b51a:901b:901b:8082:d157:7424:40bc:b5ba	64.188.181.186
b51a:901b:901b:8082:d157:7424:40bc:b5bb	64.188.181.187
b51a:901b:901b:8082:d157:7424:40bc:b5bc	64.188.181.188
b51a:901b:901b:8082:d157:7424:40bc:b5bd	64.188.181.189
b51a:901b:901b:8082:d157:7424:40bc:b5be	64.188.181.190
b51a:901b:901b:8082:d157:7424:40bc:b5bf	64.188.181.191
b51a:901b:901b:8082:d157:7424:40bc:b5c0	64.188.181.192
b51a:901b:901b:8082:d157:7424:40bc:b5c1	64.188.181.193
b51a:901b:901b:8082:d157:7424:40bc:b5c2	64.188.181.194
b51a:901b:901b:8082:d157:7424:40bc:b5c3	64.188.181.195
b51a:901b:901b:8082:d157:7424:40bc:b5c4	64.188.181.196
b51a:901b:901b:8082:d157:7424:40bc:b5c5	64.188.181.197
b51a:901b:901b:8082:d157:7424:40bc:b5c6	64.188.181.198
b51a:901b:901b:8082:d157:7424:40bc:b5c7	64.188.181.199
b51a:901b:901b:8082:d157:7424:40bc:b5c8	64.188.181.200
b51a:901b:901b:8082:d157:7424:40bc:b5c9	64.188.181.201
b51a:901b:901b:8082:d157:7424:40bc:b5ca	64.188.181.202
b51a:901b:901b:8082:d157:7424:40bc:b5cb	64.188.181.203
b51a:901b:901b:8082:d157:7424:40bc:b5cc	64.188.181.204
b51a:901b:901b:8082:d157:7424:40bc:b5cd	64.188.181.205
b51a:901b:901b:8082:d157:7424:40bc:b5ce	64.188.181.206
b51a:901b:901b:8082:d157:7424:40bc:b5cf	64.188.181.207
b51a:901b:901b:8082:d157:7424:40bc:b5d0	64.188.181.208
b51a:901b:901b:8082:d157:7424:40bc:b5d1	64.188.181.209
b51a:901b:901b:8082:d157:7424:40bc:b5d2	64.188.181.210
b51a:901b:901b:8082:d157:7424:40bc:b5d3	64.188.181.211
b51a:901b:901b:8082:d157:7424:40bc:b5d4	64.188.181.212
b51a:901b:901b:8082:d157:7424:40bc:b5d5	64.188.181.213
b51a:901b:901b:8082:d157:7424:40bc:b5d6	64.188.181.214
b51a:901b:901b:8082:d157:7424:40bc:b5d7	64.188.181.215
b51a:901b:901b:8082:d157:7424:40bc:b5d8	64.188.181.216
b51a:901b:901b:8082:d157:7424:40bc:b5d9	64.188.181.217
b51a:901b:901b:8082:d157:7424:40bc:b5da	64.188.181.218
b51a:901b:901b:8082:d157:7424:40bc:b5db	64.188.181.219
b51a:901b:901b:8082:d157:7424:40bc:b5dc	64.188.181.220
b51a:901b:901b:8082:d157:7424:40bc:b5dd	64.188.181.221
b51a:901b:901b:8082:d157:7424:40bc:b5de	64.188.181.222
b51a:901b:901b:8082:d157:7424:40bc:b5df	64.188.181.223
b51a:901b:901b:8082:d157:7424:40bc:b5e0	64.188.181.224
b51a:901b:901b:8082:d157:7424:40bc:b5e1	64.188.181.225
b51a:901b:901b:8082:d157:7424:40bc:b5e2	64.188.181.226
b51a:901b:901b:8082:d157:7424:40bc:b5e3	64.188.181.227
b51a:901b:901b:8082:d157:7424:40bc:b5e4	64.188.181.228
b51a:901b:901b:8082:d157:7424:40bc:b5e5	64.188.181.229
b51a:901b:901b:8082:d157:7424:40bc:b5e6	64.188.181.230
b51a:901b:901b:8082:d157:7424:40bc:b5e7	64.188.181.231
b51a:901b:901b:8082:d157:7424:40bc:b5e8	64.188.181.232
b51a:901b:901b:8082:d157:7424:40bc:b5e9	64.188.181.233
b51a:901b:901b:8082:d157:7424:40bc:b5ea	64.188.181.234
b51a:901b:901b:8082:d157:7424:40bc:b5eb	64.188.181.235
b51a:901b:901b:8082:d157:7424:40bc:b5ec	64.188.181.236
b51a:901b:901b:8082:d157:7424:40bc:b5ed	64.188.181.237
b51a:901b:901b:8082:d157:7424:40bc:b5ee	64.188.181.238
b51a:901b:901b:8082:d157:7424:40bc:b5ef	64.188.181.239
b51a:901b:901b:8082:d157:7424:40bc:b5f0	64.188.181.240
b51a:901b:901b:8082:d157:7424:40bc:b5f1	64.188.181.241
b51a:901b:901b:8082:d157:7424:40bc:b5f2	64.188.181.242
b51a:901b:901b:8082:d157:7424:40bc:b5f3	64.188.181.243
b51a:901b:901b:8082:d157:7424:40bc:b5f4	64.188.181.244
b51a:901b:901b:8082:d157:7424:40bc:b5f5	64.188.181.245
b51a:901b:901b:8082:d157:7424:40bc:b5f6	64.188.181.246
b51a:901b:901b:8082:d157:7424:40bc:b5f7	64.188.181.247
b51a:901b:901b:8082:d157:7424:40bc:b5f8	64.188.181.248
b51a:901b:901b:8082:d157:7424:40bc:b5f9	64.188.181.249
b51a:901b:901b:8082:d157:7424:40bc:b5fa	64.188.181.250
b51a:901b:901b:8082:d157:7424:40bc:b5fb	64.188.181.251
b51a:901b:901b:8082:d157:7424:40bc:b5fc	64.188.181.252
b51a:901b:901b:8082:d157:7424:40bc:b5fd	64.188.181.253
b51a:901b:901b:8082:d157:7424:40bc:b5fe	64.188.181.254
b51a:901b:901b:8082:d157:7424:40bc:b5ff	64.188.181.255

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.