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:ada8:2224:f2bc:a601	242.188.166.1
b51a:901b:cb15:8045:ada8:2224:f2bc:a602	242.188.166.2
b51a:901b:cb15:8045:ada8:2224:f2bc:a603	242.188.166.3
b51a:901b:cb15:8045:ada8:2224:f2bc:a604	242.188.166.4
b51a:901b:cb15:8045:ada8:2224:f2bc:a605	242.188.166.5
b51a:901b:cb15:8045:ada8:2224:f2bc:a606	242.188.166.6
b51a:901b:cb15:8045:ada8:2224:f2bc:a607	242.188.166.7
b51a:901b:cb15:8045:ada8:2224:f2bc:a608	242.188.166.8
b51a:901b:cb15:8045:ada8:2224:f2bc:a609	242.188.166.9
b51a:901b:cb15:8045:ada8:2224:f2bc:a60a	242.188.166.10
b51a:901b:cb15:8045:ada8:2224:f2bc:a60b	242.188.166.11
b51a:901b:cb15:8045:ada8:2224:f2bc:a60c	242.188.166.12
b51a:901b:cb15:8045:ada8:2224:f2bc:a60d	242.188.166.13
b51a:901b:cb15:8045:ada8:2224:f2bc:a60e	242.188.166.14
b51a:901b:cb15:8045:ada8:2224:f2bc:a60f	242.188.166.15
b51a:901b:cb15:8045:ada8:2224:f2bc:a610	242.188.166.16
b51a:901b:cb15:8045:ada8:2224:f2bc:a611	242.188.166.17
b51a:901b:cb15:8045:ada8:2224:f2bc:a612	242.188.166.18
b51a:901b:cb15:8045:ada8:2224:f2bc:a613	242.188.166.19
b51a:901b:cb15:8045:ada8:2224:f2bc:a614	242.188.166.20
b51a:901b:cb15:8045:ada8:2224:f2bc:a615	242.188.166.21
b51a:901b:cb15:8045:ada8:2224:f2bc:a616	242.188.166.22
b51a:901b:cb15:8045:ada8:2224:f2bc:a617	242.188.166.23
b51a:901b:cb15:8045:ada8:2224:f2bc:a618	242.188.166.24
b51a:901b:cb15:8045:ada8:2224:f2bc:a619	242.188.166.25
b51a:901b:cb15:8045:ada8:2224:f2bc:a61a	242.188.166.26
b51a:901b:cb15:8045:ada8:2224:f2bc:a61b	242.188.166.27
b51a:901b:cb15:8045:ada8:2224:f2bc:a61c	242.188.166.28
b51a:901b:cb15:8045:ada8:2224:f2bc:a61d	242.188.166.29
b51a:901b:cb15:8045:ada8:2224:f2bc:a61e	242.188.166.30
b51a:901b:cb15:8045:ada8:2224:f2bc:a61f	242.188.166.31
b51a:901b:cb15:8045:ada8:2224:f2bc:a620	242.188.166.32
b51a:901b:cb15:8045:ada8:2224:f2bc:a621	242.188.166.33
b51a:901b:cb15:8045:ada8:2224:f2bc:a622	242.188.166.34
b51a:901b:cb15:8045:ada8:2224:f2bc:a623	242.188.166.35
b51a:901b:cb15:8045:ada8:2224:f2bc:a624	242.188.166.36
b51a:901b:cb15:8045:ada8:2224:f2bc:a625	242.188.166.37
b51a:901b:cb15:8045:ada8:2224:f2bc:a626	242.188.166.38
b51a:901b:cb15:8045:ada8:2224:f2bc:a627	242.188.166.39
b51a:901b:cb15:8045:ada8:2224:f2bc:a628	242.188.166.40
b51a:901b:cb15:8045:ada8:2224:f2bc:a629	242.188.166.41
b51a:901b:cb15:8045:ada8:2224:f2bc:a62a	242.188.166.42
b51a:901b:cb15:8045:ada8:2224:f2bc:a62b	242.188.166.43
b51a:901b:cb15:8045:ada8:2224:f2bc:a62c	242.188.166.44
b51a:901b:cb15:8045:ada8:2224:f2bc:a62d	242.188.166.45
b51a:901b:cb15:8045:ada8:2224:f2bc:a62e	242.188.166.46
b51a:901b:cb15:8045:ada8:2224:f2bc:a62f	242.188.166.47
b51a:901b:cb15:8045:ada8:2224:f2bc:a630	242.188.166.48
b51a:901b:cb15:8045:ada8:2224:f2bc:a631	242.188.166.49
b51a:901b:cb15:8045:ada8:2224:f2bc:a632	242.188.166.50
b51a:901b:cb15:8045:ada8:2224:f2bc:a633	242.188.166.51
b51a:901b:cb15:8045:ada8:2224:f2bc:a634	242.188.166.52
b51a:901b:cb15:8045:ada8:2224:f2bc:a635	242.188.166.53
b51a:901b:cb15:8045:ada8:2224:f2bc:a636	242.188.166.54
b51a:901b:cb15:8045:ada8:2224:f2bc:a637	242.188.166.55
b51a:901b:cb15:8045:ada8:2224:f2bc:a638	242.188.166.56
b51a:901b:cb15:8045:ada8:2224:f2bc:a639	242.188.166.57
b51a:901b:cb15:8045:ada8:2224:f2bc:a63a	242.188.166.58
b51a:901b:cb15:8045:ada8:2224:f2bc:a63b	242.188.166.59
b51a:901b:cb15:8045:ada8:2224:f2bc:a63c	242.188.166.60

b51a:901b:cb15:8045:ada8:2224:f2bc:a63d	242.188.166.61
b51a:901b:cb15:8045:ada8:2224:f2bc:a63e	242.188.166.62
b51a:901b:cb15:8045:ada8:2224:f2bc:a63f	242.188.166.63
b51a:901b:cb15:8045:ada8:2224:f2bc:a640	242.188.166.64
b51a:901b:cb15:8045:ada8:2224:f2bc:a641	242.188.166.65
b51a:901b:cb15:8045:ada8:2224:f2bc:a642	242.188.166.66
b51a:901b:cb15:8045:ada8:2224:f2bc:a643	242.188.166.67
b51a:901b:cb15:8045:ada8:2224:f2bc:a644	242.188.166.68
b51a:901b:cb15:8045:ada8:2224:f2bc:a645	242.188.166.69
b51a:901b:cb15:8045:ada8:2224:f2bc:a646	242.188.166.70
b51a:901b:cb15:8045:ada8:2224:f2bc:a647	242.188.166.71
b51a:901b:cb15:8045:ada8:2224:f2bc:a648	242.188.166.72
b51a:901b:cb15:8045:ada8:2224:f2bc:a649	242.188.166.73
b51a:901b:cb15:8045:ada8:2224:f2bc:a64a	242.188.166.74
b51a:901b:cb15:8045:ada8:2224:f2bc:a64b	242.188.166.75
b51a:901b:cb15:8045:ada8:2224:f2bc:a64c	242.188.166.76
b51a:901b:cb15:8045:ada8:2224:f2bc:a64d	242.188.166.77
b51a:901b:cb15:8045:ada8:2224:f2bc:a64e	242.188.166.78
b51a:901b:cb15:8045:ada8:2224:f2bc:a64f	242.188.166.79
b51a:901b:cb15:8045:ada8:2224:f2bc:a650	242.188.166.80
b51a:901b:cb15:8045:ada8:2224:f2bc:a651	242.188.166.81
b51a:901b:cb15:8045:ada8:2224:f2bc:a652	242.188.166.82
b51a:901b:cb15:8045:ada8:2224:f2bc:a653	242.188.166.83
b51a:901b:cb15:8045:ada8:2224:f2bc:a654	242.188.166.84
b51a:901b:cb15:8045:ada8:2224:f2bc:a655	242.188.166.85
b51a:901b:cb15:8045:ada8:2224:f2bc:a656	242.188.166.86
b51a:901b:cb15:8045:ada8:2224:f2bc:a657	242.188.166.87
b51a:901b:cb15:8045:ada8:2224:f2bc:a658	242.188.166.88
b51a:901b:cb15:8045:ada8:2224:f2bc:a659	242.188.166.89
b51a:901b:cb15:8045:ada8:2224:f2bc:a65a	242.188.166.90
b51a:901b:cb15:8045:ada8:2224:f2bc:a65b	242.188.166.91
b51a:901b:cb15:8045:ada8:2224:f2bc:a65c	242.188.166.92
b51a:901b:cb15:8045:ada8:2224:f2bc:a65d	242.188.166.93
b51a:901b:cb15:8045:ada8:2224:f2bc:a65e	242.188.166.94
b51a:901b:cb15:8045:ada8:2224:f2bc:a65f	242.188.166.95
b51a:901b:cb15:8045:ada8:2224:f2bc:a660	242.188.166.96
b51a:901b:cb15:8045:ada8:2224:f2bc:a661	242.188.166.97
b51a:901b:cb15:8045:ada8:2224:f2bc:a662	242.188.166.98
b51a:901b:cb15:8045:ada8:2224:f2bc:a663	242.188.166.99
b51a:901b:cb15:8045:ada8:2224:f2bc:a664	242.188.166.100
b51a:901b:cb15:8045:ada8:2224:f2bc:a665	242.188.166.101
b51a:901b:cb15:8045:ada8:2224:f2bc:a666	242.188.166.102
b51a:901b:cb15:8045:ada8:2224:f2bc:a667	242.188.166.103
b51a:901b:cb15:8045:ada8:2224:f2bc:a668	242.188.166.104
b51a:901b:cb15:8045:ada8:2224:f2bc:a669	242.188.166.105
b51a:901b:cb15:8045:ada8:2224:f2bc:a66a	242.188.166.106
b51a:901b:cb15:8045:ada8:2224:f2bc:a66b	242.188.166.107
b51a:901b:cb15:8045:ada8:2224:f2bc:a66c	242.188.166.108
b51a:901b:cb15:8045:ada8:2224:f2bc:a66d	242.188.166.109
b51a:901b:cb15:8045:ada8:2224:f2bc:a66e	242.188.166.110
b51a:901b:cb15:8045:ada8:2224:f2bc:a66f	242.188.166.111
b51a:901b:cb15:8045:ada8:2224:f2bc:a670	242.188.166.112
b51a:901b:cb15:8045:ada8:2224:f2bc:a671	242.188.166.113
b51a:901b:cb15:8045:ada8:2224:f2bc:a672	242.188.166.114
b51a:901b:cb15:8045:ada8:2224:f2bc:a673	242.188.166.115
b51a:901b:cb15:8045:ada8:2224:f2bc:a674	242.188.166.116
b51a:901b:cb15:8045:ada8:2224:f2bc:a675	242.188.166.117
b51a:901b:cb15:8045:ada8:2224:f2bc:a676	242.188.166.118
b51a:901b:cb15:8045:ada8:2224:f2bc:a677	242.188.166.119
b51a:901b:cb15:8045:ada8:2224:f2bc:a678	242.188.166.120

b51a:901b:cb15:8045:ada8:2224:f2bc:a679	242.188.166.121
b51a:901b:cb15:8045:ada8:2224:f2bc:a67a	242.188.166.122
b51a:901b:cb15:8045:ada8:2224:f2bc:a67b	242.188.166.123
b51a:901b:cb15:8045:ada8:2224:f2bc:a67c	242.188.166.124
b51a:901b:cb15:8045:ada8:2224:f2bc:a67d	242.188.166.125
b51a:901b:cb15:8045:ada8:2224:f2bc:a67e	242.188.166.126
b51a:901b:cb15:8045:ada8:2224:f2bc:a67f	242.188.166.127
b51a:901b:cb15:8045:ada8:2224:f2bc:a680	242.188.166.128
b51a:901b:cb15:8045:ada8:2224:f2bc:a681	242.188.166.129
b51a:901b:cb15:8045:ada8:2224:f2bc:a682	242.188.166.130
b51a:901b:cb15:8045:ada8:2224:f2bc:a683	242.188.166.131
b51a:901b:cb15:8045:ada8:2224:f2bc:a684	242.188.166.132
b51a:901b:cb15:8045:ada8:2224:f2bc:a685	242.188.166.133
b51a:901b:cb15:8045:ada8:2224:f2bc:a686	242.188.166.134
b51a:901b:cb15:8045:ada8:2224:f2bc:a687	242.188.166.135
b51a:901b:cb15:8045:ada8:2224:f2bc:a688	242.188.166.136
b51a:901b:cb15:8045:ada8:2224:f2bc:a689	242.188.166.137
b51a:901b:cb15:8045:ada8:2224:f2bc:a68a	242.188.166.138
b51a:901b:cb15:8045:ada8:2224:f2bc:a68b	242.188.166.139
b51a:901b:cb15:8045:ada8:2224:f2bc:a68c	242.188.166.140
b51a:901b:cb15:8045:ada8:2224:f2bc:a68d	242.188.166.141
b51a:901b:cb15:8045:ada8:2224:f2bc:a68e	242.188.166.142
b51a:901b:cb15:8045:ada8:2224:f2bc:a68f	242.188.166.143
b51a:901b:cb15:8045:ada8:2224:f2bc:a690	242.188.166.144
b51a:901b:cb15:8045:ada8:2224:f2bc:a691	242.188.166.145
b51a:901b:cb15:8045:ada8:2224:f2bc:a692	242.188.166.146
b51a:901b:cb15:8045:ada8:2224:f2bc:a693	242.188.166.147
b51a:901b:cb15:8045:ada8:2224:f2bc:a694	242.188.166.148
b51a:901b:cb15:8045:ada8:2224:f2bc:a695	242.188.166.149
b51a:901b:cb15:8045:ada8:2224:f2bc:a696	242.188.166.150
b51a:901b:cb15:8045:ada8:2224:f2bc:a697	242.188.166.151
b51a:901b:cb15:8045:ada8:2224:f2bc:a698	242.188.166.152
b51a:901b:cb15:8045:ada8:2224:f2bc:a699	242.188.166.153
b51a:901b:cb15:8045:ada8:2224:f2bc:a69a	242.188.166.154
b51a:901b:cb15:8045:ada8:2224:f2bc:a69b	242.188.166.155
b51a:901b:cb15:8045:ada8:2224:f2bc:a69c	242.188.166.156
b51a:901b:cb15:8045:ada8:2224:f2bc:a69d	242.188.166.157
b51a:901b:cb15:8045:ada8:2224:f2bc:a69e	242.188.166.158
b51a:901b:cb15:8045:ada8:2224:f2bc:a69f	242.188.166.159
b51a:901b:cb15:8045:ada8:2224:f2bc:a6a0	242.188.166.160
b51a:901b:cb15:8045:ada8:2224:f2bc:a6a1	242.188.166.161
b51a:901b:cb15:8045:ada8:2224:f2bc:a6a2	242.188.166.162
b51a:901b:cb15:8045:ada8:2224:f2bc:a6a3	242.188.166.163
b51a:901b:cb15:8045:ada8:2224:f2bc:a6a4	242.188.166.164
b51a:901b:cb15:8045:ada8:2224:f2bc:a6a5	242.188.166.165
b51a:901b:cb15:8045:ada8:2224:f2bc:a6a6	242.188.166.166
b51a:901b:cb15:8045:ada8:2224:f2bc:a6a7	242.188.166.167
b51a:901b:cb15:8045:ada8:2224:f2bc:a6a8	242.188.166.168
b51a:901b:cb15:8045:ada8:2224:f2bc:a6a9	242.188.166.169
b51a:901b:cb15:8045:ada8:2224:f2bc:a6aa	242.188.166.170
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ab	242.188.166.171
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ac	242.188.166.172
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ad	242.188.166.173
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ae	242.188.166.174
b51a:901b:cb15:8045:ada8:2224:f2bc:a6af	242.188.166.175
b51a:901b:cb15:8045:ada8:2224:f2bc:a6b0	242.188.166.176
b51a:901b:cb15:8045:ada8:2224:f2bc:a6b1	242.188.166.177
b51a:901b:cb15:8045:ada8:2224:f2bc:a6b2	242.188.166.178
b51a:901b:cb15:8045:ada8:2224:f2bc:a6b3	242.188.166.179
b51a:901b:cb15:8045:ada8:2224:f2bc:a6b4	242.188.166.180

b51a:901b:cb15:8045:ada8:2224:f2bc:a6b5	242.188.166.181
b51a:901b:cb15:8045:ada8:2224:f2bc:a6b6	242.188.166.182
b51a:901b:cb15:8045:ada8:2224:f2bc:a6b7	242.188.166.183
b51a:901b:cb15:8045:ada8:2224:f2bc:a6b8	242.188.166.184
b51a:901b:cb15:8045:ada8:2224:f2bc:a6b9	242.188.166.185
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ba	242.188.166.186
b51a:901b:cb15:8045:ada8:2224:f2bc:a6bb	242.188.166.187
b51a:901b:cb15:8045:ada8:2224:f2bc:a6bc	242.188.166.188
b51a:901b:cb15:8045:ada8:2224:f2bc:a6bd	242.188.166.189
b51a:901b:cb15:8045:ada8:2224:f2bc:a6be	242.188.166.190
b51a:901b:cb15:8045:ada8:2224:f2bc:a6bf	242.188.166.191
b51a:901b:cb15:8045:ada8:2224:f2bc:a6c0	242.188.166.192
b51a:901b:cb15:8045:ada8:2224:f2bc:a6c1	242.188.166.193
b51a:901b:cb15:8045:ada8:2224:f2bc:a6c2	242.188.166.194
b51a:901b:cb15:8045:ada8:2224:f2bc:a6c3	242.188.166.195
b51a:901b:cb15:8045:ada8:2224:f2bc:a6c4	242.188.166.196
b51a:901b:cb15:8045:ada8:2224:f2bc:a6c5	242.188.166.197
b51a:901b:cb15:8045:ada8:2224:f2bc:a6c6	242.188.166.198
b51a:901b:cb15:8045:ada8:2224:f2bc:a6c7	242.188.166.199
b51a:901b:cb15:8045:ada8:2224:f2bc:a6c8	242.188.166.200
b51a:901b:cb15:8045:ada8:2224:f2bc:a6c9	242.188.166.201
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ca	242.188.166.202
b51a:901b:cb15:8045:ada8:2224:f2bc:a6cb	242.188.166.203
b51a:901b:cb15:8045:ada8:2224:f2bc:a6cc	242.188.166.204
b51a:901b:cb15:8045:ada8:2224:f2bc:a6cd	242.188.166.205
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ce	242.188.166.206
b51a:901b:cb15:8045:ada8:2224:f2bc:a6cf	242.188.166.207
b51a:901b:cb15:8045:ada8:2224:f2bc:a6d0	242.188.166.208
b51a:901b:cb15:8045:ada8:2224:f2bc:a6d1	242.188.166.209
b51a:901b:cb15:8045:ada8:2224:f2bc:a6d2	242.188.166.210
b51a:901b:cb15:8045:ada8:2224:f2bc:a6d3	242.188.166.211
b51a:901b:cb15:8045:ada8:2224:f2bc:a6d4	242.188.166.212
b51a:901b:cb15:8045:ada8:2224:f2bc:a6d5	242.188.166.213
b51a:901b:cb15:8045:ada8:2224:f2bc:a6d6	242.188.166.214
b51a:901b:cb15:8045:ada8:2224:f2bc:a6d7	242.188.166.215
b51a:901b:cb15:8045:ada8:2224:f2bc:a6d8	242.188.166.216
b51a:901b:cb15:8045:ada8:2224:f2bc:a6d9	242.188.166.217
b51a:901b:cb15:8045:ada8:2224:f2bc:a6da	242.188.166.218
b51a:901b:cb15:8045:ada8:2224:f2bc:a6db	242.188.166.219
b51a:901b:cb15:8045:ada8:2224:f2bc:a6dc	242.188.166.220
b51a:901b:cb15:8045:ada8:2224:f2bc:a6dd	242.188.166.221
b51a:901b:cb15:8045:ada8:2224:f2bc:a6de	242.188.166.222
b51a:901b:cb15:8045:ada8:2224:f2bc:a6df	242.188.166.223
b51a:901b:cb15:8045:ada8:2224:f2bc:a6e0	242.188.166.224
b51a:901b:cb15:8045:ada8:2224:f2bc:a6e1	242.188.166.225
b51a:901b:cb15:8045:ada8:2224:f2bc:a6e2	242.188.166.226
b51a:901b:cb15:8045:ada8:2224:f2bc:a6e3	242.188.166.227
b51a:901b:cb15:8045:ada8:2224:f2bc:a6e4	242.188.166.228
b51a:901b:cb15:8045:ada8:2224:f2bc:a6e5	242.188.166.229
b51a:901b:cb15:8045:ada8:2224:f2bc:a6e6	242.188.166.230
b51a:901b:cb15:8045:ada8:2224:f2bc:a6e7	242.188.166.231
b51a:901b:cb15:8045:ada8:2224:f2bc:a6e8	242.188.166.232
b51a:901b:cb15:8045:ada8:2224:f2bc:a6e9	242.188.166.233
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ea	242.188.166.234
b51a:901b:cb15:8045:ada8:2224:f2bc:a6eb	242.188.166.235
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ec	242.188.166.236
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ed	242.188.166.237
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ee	242.188.166.238
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ef	242.188.166.239
b51a:901b:cb15:8045:ada8:2224:f2bc:a6f0	242.188.166.240
b51a:901b:cb15:8045:ada8:2224:f2bc:a6f1	242.188.166.241
b51a:901b:cb15:8045:ada8:2224:f2bc:a6f2	242.188.166.242
b51a:901b:cb15:8045:ada8:2224:f2bc:a6f3	242.188.166.243
b51a:901b:cb15:8045:ada8:2224:f2bc:a6f4	242.188.166.244
b51a:901b:cb15:8045:ada8:2224:f2bc:a6f5	242.188.166.245
b51a:901b:cb15:8045:ada8:2224:f2bc:a6f6	242.188.166.246
b51a:901b:cb15:8045:ada8:2224:f2bc:a6f7	242.188.166.247
b51a:901b:cb15:8045:ada8:2224:f2bc:a6f8	242.188.166.248
b51a:901b:cb15:8045:ada8:2224:f2bc:a6f9	242.188.166.249
b51a:901b:cb15:8045:ada8:2224:f2bc:a6fa	242.188.166.250
b51a:901b:cb15:8045:ada8:2224:f2bc:a6fb	242.188.166.251
b51a:901b:cb15:8045:ada8:2224:f2bc:a6fc	242.188.166.252
b51a:901b:cb15:8045:ada8:2224:f2bc:a6fd	242.188.166.253
b51a:901b:cb15:8045:ada8:2224:f2bc:a6fe	242.188.166.254
b51a:901b:cb15:8045:ada8:2224:f2bc:a6ff	242.188.166.255

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.