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:db63:d157:6601	209.87.102.1
b51a:901b:901b:8082:d157:db63:d157:6602	209.87.102.2
b51a:901b:901b:8082:d157:db63:d157:6603	209.87.102.3
b51a:901b:901b:8082:d157:db63:d157:6604	209.87.102.4
b51a:901b:901b:8082:d157:db63:d157:6605	209.87.102.5
b51a:901b:901b:8082:d157:db63:d157:6606	209.87.102.6
b51a:901b:901b:8082:d157:db63:d157:6607	209.87.102.7
b51a:901b:901b:8082:d157:db63:d157:6608	209.87.102.8
b51a:901b:901b:8082:d157:db63:d157:6609	209.87.102.9
b51a:901b:901b:8082:d157:db63:d157:660a	209.87.102.10
b51a:901b:901b:8082:d157:db63:d157:660b	209.87.102.11
b51a:901b:901b:8082:d157:db63:d157:660c	209.87.102.12
b51a:901b:901b:8082:d157:db63:d157:660d	209.87.102.13
b51a:901b:901b:8082:d157:db63:d157:660e	209.87.102.14
b51a:901b:901b:8082:d157:db63:d157:660f	209.87.102.15
b51a:901b:901b:8082:d157:db63:d157:6610	209.87.102.16
b51a:901b:901b:8082:d157:db63:d157:6611	209.87.102.17
b51a:901b:901b:8082:d157:db63:d157:6612	209.87.102.18
b51a:901b:901b:8082:d157:db63:d157:6613	209.87.102.19
b51a:901b:901b:8082:d157:db63:d157:6614	209.87.102.20
b51a:901b:901b:8082:d157:db63:d157:6615	209.87.102.21
b51a:901b:901b:8082:d157:db63:d157:6616	209.87.102.22
b51a:901b:901b:8082:d157:db63:d157:6617	209.87.102.23
b51a:901b:901b:8082:d157:db63:d157:6618	209.87.102.24
b51a:901b:901b:8082:d157:db63:d157:6619	209.87.102.25
b51a:901b:901b:8082:d157:db63:d157:661a	209.87.102.26
b51a:901b:901b:8082:d157:db63:d157:661b	209.87.102.27
b51a:901b:901b:8082:d157:db63:d157:661c	209.87.102.28
b51a:901b:901b:8082:d157:db63:d157:661d	209.87.102.29
b51a:901b:901b:8082:d157:db63:d157:661e	209.87.102.30
b51a:901b:901b:8082:d157:db63:d157:661f	209.87.102.31
b51a:901b:901b:8082:d157:db63:d157:6620	209.87.102.32
b51a:901b:901b:8082:d157:db63:d157:6621	209.87.102.33
b51a:901b:901b:8082:d157:db63:d157:6622	209.87.102.34
b51a:901b:901b:8082:d157:db63:d157:6623	209.87.102.35
b51a:901b:901b:8082:d157:db63:d157:6624	209.87.102.36
b51a:901b:901b:8082:d157:db63:d157:6625	209.87.102.37
b51a:901b:901b:8082:d157:db63:d157:6626	209.87.102.38
b51a:901b:901b:8082:d157:db63:d157:6627	209.87.102.39
b51a:901b:901b:8082:d157:db63:d157:6628	209.87.102.40
b51a:901b:901b:8082:d157:db63:d157:6629	209.87.102.41
b51a:901b:901b:8082:d157:db63:d157:662a	209.87.102.42
b51a:901b:901b:8082:d157:db63:d157:662b	209.87.102.43
b51a:901b:901b:8082:d157:db63:d157:662c	209.87.102.44
b51a:901b:901b:8082:d157:db63:d157:662d	209.87.102.45
b51a:901b:901b:8082:d157:db63:d157:662e	209.87.102.46
b51a:901b:901b:8082:d157:db63:d157:662f	209.87.102.47
b51a:901b:901b:8082:d157:db63:d157:6630	209.87.102.48
b51a:901b:901b:8082:d157:db63:d157:6631	209.87.102.49
b51a:901b:901b:8082:d157:db63:d157:6632	209.87.102.50
b51a:901b:901b:8082:d157:db63:d157:6633	209.87.102.51
b51a:901b:901b:8082:d157:db63:d157:6634	209.87.102.52
b51a:901b:901b:8082:d157:db63:d157:6635	209.87.102.53
b51a:901b:901b:8082:d157:db63:d157:6636	209.87.102.54
b51a:901b:901b:8082:d157:db63:d157:6637	209.87.102.55
b51a:901b:901b:8082:d157:db63:d157:6638	209.87.102.56
b51a:901b:901b:8082:d157:db63:d157:6639	209.87.102.57
b51a:901b:901b:8082:d157:db63:d157:663a	209.87.102.58
b51a:901b:901b:8082:d157:db63:d157:663b	209.87.102.59
b51a:901b:901b:8082:d157:db63:d157:663c	209.87.102.60

b51a:901b:901b:8082:d157:db63:d157:663d	209.87.102.61
b51a:901b:901b:8082:d157:db63:d157:663e	209.87.102.62
b51a:901b:901b:8082:d157:db63:d157:663f	209.87.102.63
b51a:901b:901b:8082:d157:db63:d157:6640	209.87.102.64
b51a:901b:901b:8082:d157:db63:d157:6641	209.87.102.65
b51a:901b:901b:8082:d157:db63:d157:6642	209.87.102.66
b51a:901b:901b:8082:d157:db63:d157:6643	209.87.102.67
b51a:901b:901b:8082:d157:db63:d157:6644	209.87.102.68
b51a:901b:901b:8082:d157:db63:d157:6645	209.87.102.69
b51a:901b:901b:8082:d157:db63:d157:6646	209.87.102.70
b51a:901b:901b:8082:d157:db63:d157:6647	209.87.102.71
b51a:901b:901b:8082:d157:db63:d157:6648	209.87.102.72
b51a:901b:901b:8082:d157:db63:d157:6649	209.87.102.73
b51a:901b:901b:8082:d157:db63:d157:664a	209.87.102.74
b51a:901b:901b:8082:d157:db63:d157:664b	209.87.102.75
b51a:901b:901b:8082:d157:db63:d157:664c	209.87.102.76
b51a:901b:901b:8082:d157:db63:d157:664d	209.87.102.77
b51a:901b:901b:8082:d157:db63:d157:664e	209.87.102.78
b51a:901b:901b:8082:d157:db63:d157:664f	209.87.102.79
b51a:901b:901b:8082:d157:db63:d157:6650	209.87.102.80
b51a:901b:901b:8082:d157:db63:d157:6651	209.87.102.81
b51a:901b:901b:8082:d157:db63:d157:6652	209.87.102.82
b51a:901b:901b:8082:d157:db63:d157:6653	209.87.102.83
b51a:901b:901b:8082:d157:db63:d157:6654	209.87.102.84
b51a:901b:901b:8082:d157:db63:d157:6655	209.87.102.85
b51a:901b:901b:8082:d157:db63:d157:6656	209.87.102.86
b51a:901b:901b:8082:d157:db63:d157:6657	209.87.102.87
b51a:901b:901b:8082:d157:db63:d157:6658	209.87.102.88
b51a:901b:901b:8082:d157:db63:d157:6659	209.87.102.89
b51a:901b:901b:8082:d157:db63:d157:665a	209.87.102.90
b51a:901b:901b:8082:d157:db63:d157:665b	209.87.102.91
b51a:901b:901b:8082:d157:db63:d157:665c	209.87.102.92
b51a:901b:901b:8082:d157:db63:d157:665d	209.87.102.93
b51a:901b:901b:8082:d157:db63:d157:665e	209.87.102.94
b51a:901b:901b:8082:d157:db63:d157:665f	209.87.102.95
b51a:901b:901b:8082:d157:db63:d157:6660	209.87.102.96
b51a:901b:901b:8082:d157:db63:d157:6661	209.87.102.97
b51a:901b:901b:8082:d157:db63:d157:6662	209.87.102.98
b51a:901b:901b:8082:d157:db63:d157:6663	209.87.102.99
b51a:901b:901b:8082:d157:db63:d157:6664	209.87.102.100
b51a:901b:901b:8082:d157:db63:d157:6665	209.87.102.101
b51a:901b:901b:8082:d157:db63:d157:6666	209.87.102.102
b51a:901b:901b:8082:d157:db63:d157:6667	209.87.102.103
b51a:901b:901b:8082:d157:db63:d157:6668	209.87.102.104
b51a:901b:901b:8082:d157:db63:d157:6669	209.87.102.105
b51a:901b:901b:8082:d157:db63:d157:666a	209.87.102.106
b51a:901b:901b:8082:d157:db63:d157:666b	209.87.102.107
b51a:901b:901b:8082:d157:db63:d157:666c	209.87.102.108
b51a:901b:901b:8082:d157:db63:d157:666d	209.87.102.109
b51a:901b:901b:8082:d157:db63:d157:666e	209.87.102.110
b51a:901b:901b:8082:d157:db63:d157:666f	209.87.102.111
b51a:901b:901b:8082:d157:db63:d157:6670	209.87.102.112
b51a:901b:901b:8082:d157:db63:d157:6671	209.87.102.113
b51a:901b:901b:8082:d157:db63:d157:6672	209.87.102.114
b51a:901b:901b:8082:d157:db63:d157:6673	209.87.102.115
b51a:901b:901b:8082:d157:db63:d157:6674	209.87.102.116
b51a:901b:901b:8082:d157:db63:d157:6675	209.87.102.117
b51a:901b:901b:8082:d157:db63:d157:6676	209.87.102.118
b51a:901b:901b:8082:d157:db63:d157:6677	209.87.102.119
b51a:901b:901b:8082:d157:db63:d157:6678	209.87.102.120

b51a:901b:901b:8082:d157:db63:d157:6679	209.87.102.121
b51a:901b:901b:8082:d157:db63:d157:667a	209.87.102.122
b51a:901b:901b:8082:d157:db63:d157:667b	209.87.102.123
b51a:901b:901b:8082:d157:db63:d157:667c	209.87.102.124
b51a:901b:901b:8082:d157:db63:d157:667d	209.87.102.125
b51a:901b:901b:8082:d157:db63:d157:667e	209.87.102.126
b51a:901b:901b:8082:d157:db63:d157:667f	209.87.102.127
b51a:901b:901b:8082:d157:db63:d157:6680	209.87.102.128
b51a:901b:901b:8082:d157:db63:d157:6681	209.87.102.129
b51a:901b:901b:8082:d157:db63:d157:6682	209.87.102.130
b51a:901b:901b:8082:d157:db63:d157:6683	209.87.102.131
b51a:901b:901b:8082:d157:db63:d157:6684	209.87.102.132
b51a:901b:901b:8082:d157:db63:d157:6685	209.87.102.133
b51a:901b:901b:8082:d157:db63:d157:6686	209.87.102.134
b51a:901b:901b:8082:d157:db63:d157:6687	209.87.102.135
b51a:901b:901b:8082:d157:db63:d157:6688	209.87.102.136
b51a:901b:901b:8082:d157:db63:d157:6689	209.87.102.137
b51a:901b:901b:8082:d157:db63:d157:668a	209.87.102.138
b51a:901b:901b:8082:d157:db63:d157:668b	209.87.102.139
b51a:901b:901b:8082:d157:db63:d157:668c	209.87.102.140
b51a:901b:901b:8082:d157:db63:d157:668d	209.87.102.141
b51a:901b:901b:8082:d157:db63:d157:668e	209.87.102.142
b51a:901b:901b:8082:d157:db63:d157:668f	209.87.102.143
b51a:901b:901b:8082:d157:db63:d157:6690	209.87.102.144
b51a:901b:901b:8082:d157:db63:d157:6691	209.87.102.145
b51a:901b:901b:8082:d157:db63:d157:6692	209.87.102.146
b51a:901b:901b:8082:d157:db63:d157:6693	209.87.102.147
b51a:901b:901b:8082:d157:db63:d157:6694	209.87.102.148
b51a:901b:901b:8082:d157:db63:d157:6695	209.87.102.149
b51a:901b:901b:8082:d157:db63:d157:6696	209.87.102.150
b51a:901b:901b:8082:d157:db63:d157:6697	209.87.102.151
b51a:901b:901b:8082:d157:db63:d157:6698	209.87.102.152
b51a:901b:901b:8082:d157:db63:d157:6699	209.87.102.153
b51a:901b:901b:8082:d157:db63:d157:669a	209.87.102.154
b51a:901b:901b:8082:d157:db63:d157:669b	209.87.102.155
b51a:901b:901b:8082:d157:db63:d157:669c	209.87.102.156
b51a:901b:901b:8082:d157:db63:d157:669d	209.87.102.157
b51a:901b:901b:8082:d157:db63:d157:669e	209.87.102.158
b51a:901b:901b:8082:d157:db63:d157:669f	209.87.102.159
b51a:901b:901b:8082:d157:db63:d157:66a0	209.87.102.160
b51a:901b:901b:8082:d157:db63:d157:66a1	209.87.102.161
b51a:901b:901b:8082:d157:db63:d157:66a2	209.87.102.162
b51a:901b:901b:8082:d157:db63:d157:66a3	209.87.102.163
b51a:901b:901b:8082:d157:db63:d157:66a4	209.87.102.164
b51a:901b:901b:8082:d157:db63:d157:66a5	209.87.102.165
b51a:901b:901b:8082:d157:db63:d157:66a6	209.87.102.166
b51a:901b:901b:8082:d157:db63:d157:66a7	209.87.102.167
b51a:901b:901b:8082:d157:db63:d157:66a8	209.87.102.168
b51a:901b:901b:8082:d157:db63:d157:66a9	209.87.102.169
b51a:901b:901b:8082:d157:db63:d157:66aa	209.87.102.170
b51a:901b:901b:8082:d157:db63:d157:66ab	209.87.102.171
b51a:901b:901b:8082:d157:db63:d157:66ac	209.87.102.172
b51a:901b:901b:8082:d157:db63:d157:66ad	209.87.102.173
b51a:901b:901b:8082:d157:db63:d157:66ae	209.87.102.174
b51a:901b:901b:8082:d157:db63:d157:66af	209.87.102.175
b51a:901b:901b:8082:d157:db63:d157:66b0	209.87.102.176
b51a:901b:901b:8082:d157:db63:d157:66b1	209.87.102.177
b51a:901b:901b:8082:d157:db63:d157:66b2	209.87.102.178
b51a:901b:901b:8082:d157:db63:d157:66b3	209.87.102.179
b51a:901b:901b:8082:d157:db63:d157:66b4	209.87.102.180

b51a:901b:901b:8082:d157:db63:d157:66b5	209.87.102.181
b51a:901b:901b:8082:d157:db63:d157:66b6	209.87.102.182
b51a:901b:901b:8082:d157:db63:d157:66b7	209.87.102.183
b51a:901b:901b:8082:d157:db63:d157:66b8	209.87.102.184
b51a:901b:901b:8082:d157:db63:d157:66b9	209.87.102.185
b51a:901b:901b:8082:d157:db63:d157:66ba	209.87.102.186
b51a:901b:901b:8082:d157:db63:d157:66bb	209.87.102.187
b51a:901b:901b:8082:d157:db63:d157:66bc	209.87.102.188
b51a:901b:901b:8082:d157:db63:d157:66bd	209.87.102.189
b51a:901b:901b:8082:d157:db63:d157:66be	209.87.102.190
b51a:901b:901b:8082:d157:db63:d157:66bf	209.87.102.191
b51a:901b:901b:8082:d157:db63:d157:66c0	209.87.102.192
b51a:901b:901b:8082:d157:db63:d157:66c1	209.87.102.193
b51a:901b:901b:8082:d157:db63:d157:66c2	209.87.102.194
b51a:901b:901b:8082:d157:db63:d157:66c3	209.87.102.195
b51a:901b:901b:8082:d157:db63:d157:66c4	209.87.102.196
b51a:901b:901b:8082:d157:db63:d157:66c5	209.87.102.197
b51a:901b:901b:8082:d157:db63:d157:66c6	209.87.102.198
b51a:901b:901b:8082:d157:db63:d157:66c7	209.87.102.199
b51a:901b:901b:8082:d157:db63:d157:66c8	209.87.102.200
b51a:901b:901b:8082:d157:db63:d157:66c9	209.87.102.201
b51a:901b:901b:8082:d157:db63:d157:66ca	209.87.102.202
b51a:901b:901b:8082:d157:db63:d157:66cb	209.87.102.203
b51a:901b:901b:8082:d157:db63:d157:66cc	209.87.102.204
b51a:901b:901b:8082:d157:db63:d157:66cd	209.87.102.205
b51a:901b:901b:8082:d157:db63:d157:66ce	209.87.102.206
b51a:901b:901b:8082:d157:db63:d157:66cf	209.87.102.207
b51a:901b:901b:8082:d157:db63:d157:66d0	209.87.102.208
b51a:901b:901b:8082:d157:db63:d157:66d1	209.87.102.209
b51a:901b:901b:8082:d157:db63:d157:66d2	209.87.102.210
b51a:901b:901b:8082:d157:db63:d157:66d3	209.87.102.211
b51a:901b:901b:8082:d157:db63:d157:66d4	209.87.102.212
b51a:901b:901b:8082:d157:db63:d157:66d5	209.87.102.213
b51a:901b:901b:8082:d157:db63:d157:66d6	209.87.102.214
b51a:901b:901b:8082:d157:db63:d157:66d7	209.87.102.215
b51a:901b:901b:8082:d157:db63:d157:66d8	209.87.102.216
b51a:901b:901b:8082:d157:db63:d157:66d9	209.87.102.217
b51a:901b:901b:8082:d157:db63:d157:66da	209.87.102.218
b51a:901b:901b:8082:d157:db63:d157:66db	209.87.102.219
b51a:901b:901b:8082:d157:db63:d157:66dc	209.87.102.220
b51a:901b:901b:8082:d157:db63:d157:66dd	209.87.102.221
b51a:901b:901b:8082:d157:db63:d157:66de	209.87.102.222
b51a:901b:901b:8082:d157:db63:d157:66df	209.87.102.223
b51a:901b:901b:8082:d157:db63:d157:66e0	209.87.102.224
b51a:901b:901b:8082:d157:db63:d157:66e1	209.87.102.225
b51a:901b:901b:8082:d157:db63:d157:66e2	209.87.102.226
b51a:901b:901b:8082:d157:db63:d157:66e3	209.87.102.227
b51a:901b:901b:8082:d157:db63:d157:66e4	209.87.102.228
b51a:901b:901b:8082:d157:db63:d157:66e5	209.87.102.229
b51a:901b:901b:8082:d157:db63:d157:66e6	209.87.102.230
b51a:901b:901b:8082:d157:db63:d157:66e7	209.87.102.231
b51a:901b:901b:8082:d157:db63:d157:66e8	209.87.102.232
b51a:901b:901b:8082:d157:db63:d157:66e9	209.87.102.233
b51a:901b:901b:8082:d157:db63:d157:66ea	209.87.102.234
b51a:901b:901b:8082:d157:db63:d157:66eb	209.87.102.235
b51a:901b:901b:8082:d157:db63:d157:66ec	209.87.102.236
b51a:901b:901b:8082:d157:db63:d157:66ed	209.87.102.237
b51a:901b:901b:8082:d157:db63:d157:66ee	209.87.102.238
b51a:901b:901b:8082:d157:db63:d157:66ef	209.87.102.239
b51a:901b:901b:8082:d157:db63:d157:66f0	209.87.102.240
b51a:901b:901b:8082:d157:db63:d157:66f1	209.87.102.241
b51a:901b:901b:8082:d157:db63:d157:66f2	209.87.102.242
b51a:901b:901b:8082:d157:db63:d157:66f3	209.87.102.243
b51a:901b:901b:8082:d157:db63:d157:66f4	209.87.102.244
b51a:901b:901b:8082:d157:db63:d157:66f5	209.87.102.245
b51a:901b:901b:8082:d157:db63:d157:66f6	209.87.102.246
b51a:901b:901b:8082:d157:db63:d157:66f7	209.87.102.247
b51a:901b:901b:8082:d157:db63:d157:66f8	209.87.102.248
b51a:901b:901b:8082:d157:db63:d157:66f9	209.87.102.249
b51a:901b:901b:8082:d157:db63:d157:66fa	209.87.102.250
b51a:901b:901b:8082:d157:db63:d157:66fb	209.87.102.251
b51a:901b:901b:8082:d157:db63:d157:66fc	209.87.102.252
b51a:901b:901b:8082:d157:db63:d157:66fd	209.87.102.253
b51a:901b:901b:8082:d157:db63:d157:66fe	209.87.102.254
b51a:901b:901b:8082:d157:db63:d157:66ff	209.87.102.255

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.