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:be24:ed87:a601	237.135.166.1
b51a:901b:cb15:8045:ada8:be24:ed87:a602	237.135.166.2
b51a:901b:cb15:8045:ada8:be24:ed87:a603	237.135.166.3
b51a:901b:cb15:8045:ada8:be24:ed87:a604	237.135.166.4
b51a:901b:cb15:8045:ada8:be24:ed87:a605	237.135.166.5
b51a:901b:cb15:8045:ada8:be24:ed87:a606	237.135.166.6
b51a:901b:cb15:8045:ada8:be24:ed87:a607	237.135.166.7
b51a:901b:cb15:8045:ada8:be24:ed87:a608	237.135.166.8
b51a:901b:cb15:8045:ada8:be24:ed87:a609	237.135.166.9
b51a:901b:cb15:8045:ada8:be24:ed87:a60a	237.135.166.10
b51a:901b:cb15:8045:ada8:be24:ed87:a60b	237.135.166.11
b51a:901b:cb15:8045:ada8:be24:ed87:a60c	237.135.166.12
b51a:901b:cb15:8045:ada8:be24:ed87:a60d	237.135.166.13
b51a:901b:cb15:8045:ada8:be24:ed87:a60e	237.135.166.14
b51a:901b:cb15:8045:ada8:be24:ed87:a60f	237.135.166.15
b51a:901b:cb15:8045:ada8:be24:ed87:a610	237.135.166.16
b51a:901b:cb15:8045:ada8:be24:ed87:a611	237.135.166.17
b51a:901b:cb15:8045:ada8:be24:ed87:a612	237.135.166.18
b51a:901b:cb15:8045:ada8:be24:ed87:a613	237.135.166.19
b51a:901b:cb15:8045:ada8:be24:ed87:a614	237.135.166.20
b51a:901b:cb15:8045:ada8:be24:ed87:a615	237.135.166.21
b51a:901b:cb15:8045:ada8:be24:ed87:a616	237.135.166.22
b51a:901b:cb15:8045:ada8:be24:ed87:a617	237.135.166.23
b51a:901b:cb15:8045:ada8:be24:ed87:a618	237.135.166.24
b51a:901b:cb15:8045:ada8:be24:ed87:a619	237.135.166.25
b51a:901b:cb15:8045:ada8:be24:ed87:a61a	237.135.166.26
b51a:901b:cb15:8045:ada8:be24:ed87:a61b	237.135.166.27
b51a:901b:cb15:8045:ada8:be24:ed87:a61c	237.135.166.28
b51a:901b:cb15:8045:ada8:be24:ed87:a61d	237.135.166.29
b51a:901b:cb15:8045:ada8:be24:ed87:a61e	237.135.166.30
b51a:901b:cb15:8045:ada8:be24:ed87:a61f	237.135.166.31
b51a:901b:cb15:8045:ada8:be24:ed87:a620	237.135.166.32
b51a:901b:cb15:8045:ada8:be24:ed87:a621	237.135.166.33
b51a:901b:cb15:8045:ada8:be24:ed87:a622	237.135.166.34
b51a:901b:cb15:8045:ada8:be24:ed87:a623	237.135.166.35
b51a:901b:cb15:8045:ada8:be24:ed87:a624	237.135.166.36
b51a:901b:cb15:8045:ada8:be24:ed87:a625	237.135.166.37
b51a:901b:cb15:8045:ada8:be24:ed87:a626	237.135.166.38
b51a:901b:cb15:8045:ada8:be24:ed87:a627	237.135.166.39
b51a:901b:cb15:8045:ada8:be24:ed87:a628	237.135.166.40
b51a:901b:cb15:8045:ada8:be24:ed87:a629	237.135.166.41
b51a:901b:cb15:8045:ada8:be24:ed87:a62a	237.135.166.42
b51a:901b:cb15:8045:ada8:be24:ed87:a62b	237.135.166.43
b51a:901b:cb15:8045:ada8:be24:ed87:a62c	237.135.166.44
b51a:901b:cb15:8045:ada8:be24:ed87:a62d	237.135.166.45
b51a:901b:cb15:8045:ada8:be24:ed87:a62e	237.135.166.46
b51a:901b:cb15:8045:ada8:be24:ed87:a62f	237.135.166.47
b51a:901b:cb15:8045:ada8:be24:ed87:a630	237.135.166.48
b51a:901b:cb15:8045:ada8:be24:ed87:a631	237.135.166.49
b51a:901b:cb15:8045:ada8:be24:ed87:a632	237.135.166.50
b51a:901b:cb15:8045:ada8:be24:ed87:a633	237.135.166.51
b51a:901b:cb15:8045:ada8:be24:ed87:a634	237.135.166.52
b51a:901b:cb15:8045:ada8:be24:ed87:a635	237.135.166.53
b51a:901b:cb15:8045:ada8:be24:ed87:a636	237.135.166.54
b51a:901b:cb15:8045:ada8:be24:ed87:a637	237.135.166.55
b51a:901b:cb15:8045:ada8:be24:ed87:a638	237.135.166.56
b51a:901b:cb15:8045:ada8:be24:ed87:a639	237.135.166.57
b51a:901b:cb15:8045:ada8:be24:ed87:a63a	237.135.166.58
b51a:901b:cb15:8045:ada8:be24:ed87:a63b	237.135.166.59
b51a:901b:cb15:8045:ada8:be24:ed87:a63c	237.135.166.60

b51a:901b:cb15:8045:ada8:be24:ed87:a63d	237.135.166.61
b51a:901b:cb15:8045:ada8:be24:ed87:a63e	237.135.166.62
b51a:901b:cb15:8045:ada8:be24:ed87:a63f	237.135.166.63
b51a:901b:cb15:8045:ada8:be24:ed87:a640	237.135.166.64
b51a:901b:cb15:8045:ada8:be24:ed87:a641	237.135.166.65
b51a:901b:cb15:8045:ada8:be24:ed87:a642	237.135.166.66
b51a:901b:cb15:8045:ada8:be24:ed87:a643	237.135.166.67
b51a:901b:cb15:8045:ada8:be24:ed87:a644	237.135.166.68
b51a:901b:cb15:8045:ada8:be24:ed87:a645	237.135.166.69
b51a:901b:cb15:8045:ada8:be24:ed87:a646	237.135.166.70
b51a:901b:cb15:8045:ada8:be24:ed87:a647	237.135.166.71
b51a:901b:cb15:8045:ada8:be24:ed87:a648	237.135.166.72
b51a:901b:cb15:8045:ada8:be24:ed87:a649	237.135.166.73
b51a:901b:cb15:8045:ada8:be24:ed87:a64a	237.135.166.74
b51a:901b:cb15:8045:ada8:be24:ed87:a64b	237.135.166.75
b51a:901b:cb15:8045:ada8:be24:ed87:a64c	237.135.166.76
b51a:901b:cb15:8045:ada8:be24:ed87:a64d	237.135.166.77
b51a:901b:cb15:8045:ada8:be24:ed87:a64e	237.135.166.78
b51a:901b:cb15:8045:ada8:be24:ed87:a64f	237.135.166.79
b51a:901b:cb15:8045:ada8:be24:ed87:a650	237.135.166.80
b51a:901b:cb15:8045:ada8:be24:ed87:a651	237.135.166.81
b51a:901b:cb15:8045:ada8:be24:ed87:a652	237.135.166.82
b51a:901b:cb15:8045:ada8:be24:ed87:a653	237.135.166.83
b51a:901b:cb15:8045:ada8:be24:ed87:a654	237.135.166.84
b51a:901b:cb15:8045:ada8:be24:ed87:a655	237.135.166.85
b51a:901b:cb15:8045:ada8:be24:ed87:a656	237.135.166.86
b51a:901b:cb15:8045:ada8:be24:ed87:a657	237.135.166.87
b51a:901b:cb15:8045:ada8:be24:ed87:a658	237.135.166.88
b51a:901b:cb15:8045:ada8:be24:ed87:a659	237.135.166.89
b51a:901b:cb15:8045:ada8:be24:ed87:a65a	237.135.166.90
b51a:901b:cb15:8045:ada8:be24:ed87:a65b	237.135.166.91
b51a:901b:cb15:8045:ada8:be24:ed87:a65c	237.135.166.92
b51a:901b:cb15:8045:ada8:be24:ed87:a65d	237.135.166.93
b51a:901b:cb15:8045:ada8:be24:ed87:a65e	237.135.166.94
b51a:901b:cb15:8045:ada8:be24:ed87:a65f	237.135.166.95
b51a:901b:cb15:8045:ada8:be24:ed87:a660	237.135.166.96
b51a:901b:cb15:8045:ada8:be24:ed87:a661	237.135.166.97
b51a:901b:cb15:8045:ada8:be24:ed87:a662	237.135.166.98
b51a:901b:cb15:8045:ada8:be24:ed87:a663	237.135.166.99
b51a:901b:cb15:8045:ada8:be24:ed87:a664	237.135.166.100
b51a:901b:cb15:8045:ada8:be24:ed87:a665	237.135.166.101
b51a:901b:cb15:8045:ada8:be24:ed87:a666	237.135.166.102
b51a:901b:cb15:8045:ada8:be24:ed87:a667	237.135.166.103
b51a:901b:cb15:8045:ada8:be24:ed87:a668	237.135.166.104
b51a:901b:cb15:8045:ada8:be24:ed87:a669	237.135.166.105
b51a:901b:cb15:8045:ada8:be24:ed87:a66a	237.135.166.106
b51a:901b:cb15:8045:ada8:be24:ed87:a66b	237.135.166.107
b51a:901b:cb15:8045:ada8:be24:ed87:a66c	237.135.166.108
b51a:901b:cb15:8045:ada8:be24:ed87:a66d	237.135.166.109
b51a:901b:cb15:8045:ada8:be24:ed87:a66e	237.135.166.110
b51a:901b:cb15:8045:ada8:be24:ed87:a66f	237.135.166.111
b51a:901b:cb15:8045:ada8:be24:ed87:a670	237.135.166.112
b51a:901b:cb15:8045:ada8:be24:ed87:a671	237.135.166.113
b51a:901b:cb15:8045:ada8:be24:ed87:a672	237.135.166.114
b51a:901b:cb15:8045:ada8:be24:ed87:a673	237.135.166.115
b51a:901b:cb15:8045:ada8:be24:ed87:a674	237.135.166.116
b51a:901b:cb15:8045:ada8:be24:ed87:a675	237.135.166.117
b51a:901b:cb15:8045:ada8:be24:ed87:a676	237.135.166.118
b51a:901b:cb15:8045:ada8:be24:ed87:a677	237.135.166.119
b51a:901b:cb15:8045:ada8:be24:ed87:a678	237.135.166.120

b51a:901b:cb15:8045:ada8:be24:ed87:a679	237.135.166.121
b51a:901b:cb15:8045:ada8:be24:ed87:a67a	237.135.166.122
b51a:901b:cb15:8045:ada8:be24:ed87:a67b	237.135.166.123
b51a:901b:cb15:8045:ada8:be24:ed87:a67c	237.135.166.124
b51a:901b:cb15:8045:ada8:be24:ed87:a67d	237.135.166.125
b51a:901b:cb15:8045:ada8:be24:ed87:a67e	237.135.166.126
b51a:901b:cb15:8045:ada8:be24:ed87:a67f	237.135.166.127
b51a:901b:cb15:8045:ada8:be24:ed87:a680	237.135.166.128
b51a:901b:cb15:8045:ada8:be24:ed87:a681	237.135.166.129
b51a:901b:cb15:8045:ada8:be24:ed87:a682	237.135.166.130
b51a:901b:cb15:8045:ada8:be24:ed87:a683	237.135.166.131
b51a:901b:cb15:8045:ada8:be24:ed87:a684	237.135.166.132
b51a:901b:cb15:8045:ada8:be24:ed87:a685	237.135.166.133
b51a:901b:cb15:8045:ada8:be24:ed87:a686	237.135.166.134
b51a:901b:cb15:8045:ada8:be24:ed87:a687	237.135.166.135
b51a:901b:cb15:8045:ada8:be24:ed87:a688	237.135.166.136
b51a:901b:cb15:8045:ada8:be24:ed87:a689	237.135.166.137
b51a:901b:cb15:8045:ada8:be24:ed87:a68a	237.135.166.138
b51a:901b:cb15:8045:ada8:be24:ed87:a68b	237.135.166.139
b51a:901b:cb15:8045:ada8:be24:ed87:a68c	237.135.166.140
b51a:901b:cb15:8045:ada8:be24:ed87:a68d	237.135.166.141
b51a:901b:cb15:8045:ada8:be24:ed87:a68e	237.135.166.142
b51a:901b:cb15:8045:ada8:be24:ed87:a68f	237.135.166.143
b51a:901b:cb15:8045:ada8:be24:ed87:a690	237.135.166.144
b51a:901b:cb15:8045:ada8:be24:ed87:a691	237.135.166.145
b51a:901b:cb15:8045:ada8:be24:ed87:a692	237.135.166.146
b51a:901b:cb15:8045:ada8:be24:ed87:a693	237.135.166.147
b51a:901b:cb15:8045:ada8:be24:ed87:a694	237.135.166.148
b51a:901b:cb15:8045:ada8:be24:ed87:a695	237.135.166.149
b51a:901b:cb15:8045:ada8:be24:ed87:a696	237.135.166.150
b51a:901b:cb15:8045:ada8:be24:ed87:a697	237.135.166.151
b51a:901b:cb15:8045:ada8:be24:ed87:a698	237.135.166.152
b51a:901b:cb15:8045:ada8:be24:ed87:a699	237.135.166.153
b51a:901b:cb15:8045:ada8:be24:ed87:a69a	237.135.166.154
b51a:901b:cb15:8045:ada8:be24:ed87:a69b	237.135.166.155
b51a:901b:cb15:8045:ada8:be24:ed87:a69c	237.135.166.156
b51a:901b:cb15:8045:ada8:be24:ed87:a69d	237.135.166.157
b51a:901b:cb15:8045:ada8:be24:ed87:a69e	237.135.166.158
b51a:901b:cb15:8045:ada8:be24:ed87:a69f	237.135.166.159
b51a:901b:cb15:8045:ada8:be24:ed87:a6a0	237.135.166.160
b51a:901b:cb15:8045:ada8:be24:ed87:a6a1	237.135.166.161
b51a:901b:cb15:8045:ada8:be24:ed87:a6a2	237.135.166.162
b51a:901b:cb15:8045:ada8:be24:ed87:a6a3	237.135.166.163
b51a:901b:cb15:8045:ada8:be24:ed87:a6a4	237.135.166.164
b51a:901b:cb15:8045:ada8:be24:ed87:a6a5	237.135.166.165
b51a:901b:cb15:8045:ada8:be24:ed87:a6a6	237.135.166.166
b51a:901b:cb15:8045:ada8:be24:ed87:a6a7	237.135.166.167
b51a:901b:cb15:8045:ada8:be24:ed87:a6a8	237.135.166.168
b51a:901b:cb15:8045:ada8:be24:ed87:a6a9	237.135.166.169
b51a:901b:cb15:8045:ada8:be24:ed87:a6aa	237.135.166.170
b51a:901b:cb15:8045:ada8:be24:ed87:a6ab	237.135.166.171
b51a:901b:cb15:8045:ada8:be24:ed87:a6ac	237.135.166.172
b51a:901b:cb15:8045:ada8:be24:ed87:a6ad	237.135.166.173
b51a:901b:cb15:8045:ada8:be24:ed87:a6ae	237.135.166.174
b51a:901b:cb15:8045:ada8:be24:ed87:a6af	237.135.166.175
b51a:901b:cb15:8045:ada8:be24:ed87:a6b0	237.135.166.176
b51a:901b:cb15:8045:ada8:be24:ed87:a6b1	237.135.166.177
b51a:901b:cb15:8045:ada8:be24:ed87:a6b2	237.135.166.178
b51a:901b:cb15:8045:ada8:be24:ed87:a6b3	237.135.166.179
b51a:901b:cb15:8045:ada8:be24:ed87:a6b4	237.135.166.180

b51a:901b:cb15:8045:ada8:be24:ed87:a6b5	237.135.166.181
b51a:901b:cb15:8045:ada8:be24:ed87:a6b6	237.135.166.182
b51a:901b:cb15:8045:ada8:be24:ed87:a6b7	237.135.166.183
b51a:901b:cb15:8045:ada8:be24:ed87:a6b8	237.135.166.184
b51a:901b:cb15:8045:ada8:be24:ed87:a6b9	237.135.166.185
b51a:901b:cb15:8045:ada8:be24:ed87:a6ba	237.135.166.186
b51a:901b:cb15:8045:ada8:be24:ed87:a6bb	237.135.166.187
b51a:901b:cb15:8045:ada8:be24:ed87:a6bc	237.135.166.188
b51a:901b:cb15:8045:ada8:be24:ed87:a6bd	237.135.166.189
b51a:901b:cb15:8045:ada8:be24:ed87:a6be	237.135.166.190
b51a:901b:cb15:8045:ada8:be24:ed87:a6bf	237.135.166.191
b51a:901b:cb15:8045:ada8:be24:ed87:a6c0	237.135.166.192
b51a:901b:cb15:8045:ada8:be24:ed87:a6c1	237.135.166.193
b51a:901b:cb15:8045:ada8:be24:ed87:a6c2	237.135.166.194
b51a:901b:cb15:8045:ada8:be24:ed87:a6c3	237.135.166.195
b51a:901b:cb15:8045:ada8:be24:ed87:a6c4	237.135.166.196
b51a:901b:cb15:8045:ada8:be24:ed87:a6c5	237.135.166.197
b51a:901b:cb15:8045:ada8:be24:ed87:a6c6	237.135.166.198
b51a:901b:cb15:8045:ada8:be24:ed87:a6c7	237.135.166.199
b51a:901b:cb15:8045:ada8:be24:ed87:a6c8	237.135.166.200
b51a:901b:cb15:8045:ada8:be24:ed87:a6c9	237.135.166.201
b51a:901b:cb15:8045:ada8:be24:ed87:a6ca	237.135.166.202
b51a:901b:cb15:8045:ada8:be24:ed87:a6cb	237.135.166.203
b51a:901b:cb15:8045:ada8:be24:ed87:a6cc	237.135.166.204
b51a:901b:cb15:8045:ada8:be24:ed87:a6cd	237.135.166.205
b51a:901b:cb15:8045:ada8:be24:ed87:a6ce	237.135.166.206
b51a:901b:cb15:8045:ada8:be24:ed87:a6cf	237.135.166.207
b51a:901b:cb15:8045:ada8:be24:ed87:a6d0	237.135.166.208
b51a:901b:cb15:8045:ada8:be24:ed87:a6d1	237.135.166.209
b51a:901b:cb15:8045:ada8:be24:ed87:a6d2	237.135.166.210
b51a:901b:cb15:8045:ada8:be24:ed87:a6d3	237.135.166.211
b51a:901b:cb15:8045:ada8:be24:ed87:a6d4	237.135.166.212
b51a:901b:cb15:8045:ada8:be24:ed87:a6d5	237.135.166.213
b51a:901b:cb15:8045:ada8:be24:ed87:a6d6	237.135.166.214
b51a:901b:cb15:8045:ada8:be24:ed87:a6d7	237.135.166.215
b51a:901b:cb15:8045:ada8:be24:ed87:a6d8	237.135.166.216
b51a:901b:cb15:8045:ada8:be24:ed87:a6d9	237.135.166.217
b51a:901b:cb15:8045:ada8:be24:ed87:a6da	237.135.166.218
b51a:901b:cb15:8045:ada8:be24:ed87:a6db	237.135.166.219
b51a:901b:cb15:8045:ada8:be24:ed87:a6dc	237.135.166.220
b51a:901b:cb15:8045:ada8:be24:ed87:a6dd	237.135.166.221
b51a:901b:cb15:8045:ada8:be24:ed87:a6de	237.135.166.222
b51a:901b:cb15:8045:ada8:be24:ed87:a6df	237.135.166.223
b51a:901b:cb15:8045:ada8:be24:ed87:a6e0	237.135.166.224
b51a:901b:cb15:8045:ada8:be24:ed87:a6e1	237.135.166.225
b51a:901b:cb15:8045:ada8:be24:ed87:a6e2	237.135.166.226
b51a:901b:cb15:8045:ada8:be24:ed87:a6e3	237.135.166.227
b51a:901b:cb15:8045:ada8:be24:ed87:a6e4	237.135.166.228
b51a:901b:cb15:8045:ada8:be24:ed87:a6e5	237.135.166.229
b51a:901b:cb15:8045:ada8:be24:ed87:a6e6	237.135.166.230
b51a:901b:cb15:8045:ada8:be24:ed87:a6e7	237.135.166.231
b51a:901b:cb15:8045:ada8:be24:ed87:a6e8	237.135.166.232
b51a:901b:cb15:8045:ada8:be24:ed87:a6e9	237.135.166.233
b51a:901b:cb15:8045:ada8:be24:ed87:a6ea	237.135.166.234
b51a:901b:cb15:8045:ada8:be24:ed87:a6eb	237.135.166.235
b51a:901b:cb15:8045:ada8:be24:ed87:a6ec	237.135.166.236
b51a:901b:cb15:8045:ada8:be24:ed87:a6ed	237.135.166.237
b51a:901b:cb15:8045:ada8:be24:ed87:a6ee	237.135.166.238
b51a:901b:cb15:8045:ada8:be24:ed87:a6ef	237.135.166.239
b51a:901b:cb15:8045:ada8:be24:ed87:a6f0	237.135.166.240
b51a:901b:cb15:8045:ada8:be24:ed87:a6f1	237.135.166.241
b51a:901b:cb15:8045:ada8:be24:ed87:a6f2	237.135.166.242
b51a:901b:cb15:8045:ada8:be24:ed87:a6f3	237.135.166.243
b51a:901b:cb15:8045:ada8:be24:ed87:a6f4	237.135.166.244
b51a:901b:cb15:8045:ada8:be24:ed87:a6f5	237.135.166.245
b51a:901b:cb15:8045:ada8:be24:ed87:a6f6	237.135.166.246
b51a:901b:cb15:8045:ada8:be24:ed87:a6f7	237.135.166.247
b51a:901b:cb15:8045:ada8:be24:ed87:a6f8	237.135.166.248
b51a:901b:cb15:8045:ada8:be24:ed87:a6f9	237.135.166.249
b51a:901b:cb15:8045:ada8:be24:ed87:a6fa	237.135.166.250
b51a:901b:cb15:8045:ada8:be24:ed87:a6fb	237.135.166.251
b51a:901b:cb15:8045:ada8:be24:ed87:a6fc	237.135.166.252
b51a:901b:cb15:8045:ada8:be24:ed87:a6fd	237.135.166.253
b51a:901b:cb15:8045:ada8:be24:ed87:a6fe	237.135.166.254
b51a:901b:cb15:8045:ada8:be24:ed87:a6ff	237.135.166.255

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.