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:cdcd:8043:9601	128.67.150.1
b51a:901b:cb15:8045:ada8:cdcd:8043:9602	128.67.150.2
b51a:901b:cb15:8045:ada8:cdcd:8043:9603	128.67.150.3
b51a:901b:cb15:8045:ada8:cdcd:8043:9604	128.67.150.4
b51a:901b:cb15:8045:ada8:cdcd:8043:9605	128.67.150.5
b51a:901b:cb15:8045:ada8:cdcd:8043:9606	128.67.150.6
b51a:901b:cb15:8045:ada8:cdcd:8043:9607	128.67.150.7
b51a:901b:cb15:8045:ada8:cdcd:8043:9608	128.67.150.8
b51a:901b:cb15:8045:ada8:cdcd:8043:9609	128.67.150.9
b51a:901b:cb15:8045:ada8:cdcd:8043:960a	128.67.150.10
b51a:901b:cb15:8045:ada8:cdcd:8043:960b	128.67.150.11
b51a:901b:cb15:8045:ada8:cdcd:8043:960c	128.67.150.12
b51a:901b:cb15:8045:ada8:cdcd:8043:960d	128.67.150.13
b51a:901b:cb15:8045:ada8:cdcd:8043:960e	128.67.150.14
b51a:901b:cb15:8045:ada8:cdcd:8043:960f	128.67.150.15
b51a:901b:cb15:8045:ada8:cdcd:8043:9610	128.67.150.16
b51a:901b:cb15:8045:ada8:cdcd:8043:9611	128.67.150.17
b51a:901b:cb15:8045:ada8:cdcd:8043:9612	128.67.150.18
b51a:901b:cb15:8045:ada8:cdcd:8043:9613	128.67.150.19
b51a:901b:cb15:8045:ada8:cdcd:8043:9614	128.67.150.20
b51a:901b:cb15:8045:ada8:cdcd:8043:9615	128.67.150.21
b51a:901b:cb15:8045:ada8:cdcd:8043:9616	128.67.150.22
b51a:901b:cb15:8045:ada8:cdcd:8043:9617	128.67.150.23
b51a:901b:cb15:8045:ada8:cdcd:8043:9618	128.67.150.24
b51a:901b:cb15:8045:ada8:cdcd:8043:9619	128.67.150.25
b51a:901b:cb15:8045:ada8:cdcd:8043:961a	128.67.150.26
b51a:901b:cb15:8045:ada8:cdcd:8043:961b	128.67.150.27
b51a:901b:cb15:8045:ada8:cdcd:8043:961c	128.67.150.28
b51a:901b:cb15:8045:ada8:cdcd:8043:961d	128.67.150.29
b51a:901b:cb15:8045:ada8:cdcd:8043:961e	128.67.150.30
b51a:901b:cb15:8045:ada8:cdcd:8043:961f	128.67.150.31
b51a:901b:cb15:8045:ada8:cdcd:8043:9620	128.67.150.32
b51a:901b:cb15:8045:ada8:cdcd:8043:9621	128.67.150.33
b51a:901b:cb15:8045:ada8:cdcd:8043:9622	128.67.150.34
b51a:901b:cb15:8045:ada8:cdcd:8043:9623	128.67.150.35
b51a:901b:cb15:8045:ada8:cdcd:8043:9624	128.67.150.36
b51a:901b:cb15:8045:ada8:cdcd:8043:9625	128.67.150.37
b51a:901b:cb15:8045:ada8:cdcd:8043:9626	128.67.150.38
b51a:901b:cb15:8045:ada8:cdcd:8043:9627	128.67.150.39
b51a:901b:cb15:8045:ada8:cdcd:8043:9628	128.67.150.40
b51a:901b:cb15:8045:ada8:cdcd:8043:9629	128.67.150.41
b51a:901b:cb15:8045:ada8:cdcd:8043:962a	128.67.150.42
b51a:901b:cb15:8045:ada8:cdcd:8043:962b	128.67.150.43
b51a:901b:cb15:8045:ada8:cdcd:8043:962c	128.67.150.44
b51a:901b:cb15:8045:ada8:cdcd:8043:962d	128.67.150.45
b51a:901b:cb15:8045:ada8:cdcd:8043:962e	128.67.150.46
b51a:901b:cb15:8045:ada8:cdcd:8043:962f	128.67.150.47
b51a:901b:cb15:8045:ada8:cdcd:8043:9630	128.67.150.48
b51a:901b:cb15:8045:ada8:cdcd:8043:9631	128.67.150.49
b51a:901b:cb15:8045:ada8:cdcd:8043:9632	128.67.150.50
b51a:901b:cb15:8045:ada8:cdcd:8043:9633	128.67.150.51
b51a:901b:cb15:8045:ada8:cdcd:8043:9634	128.67.150.52
b51a:901b:cb15:8045:ada8:cdcd:8043:9635	128.67.150.53
b51a:901b:cb15:8045:ada8:cdcd:8043:9636	128.67.150.54
b51a:901b:cb15:8045:ada8:cdcd:8043:9637	128.67.150.55
b51a:901b:cb15:8045:ada8:cdcd:8043:9638	128.67.150.56
b51a:901b:cb15:8045:ada8:cdcd:8043:9639	128.67.150.57
b51a:901b:cb15:8045:ada8:cdcd:8043:963a	128.67.150.58
b51a:901b:cb15:8045:ada8:cdcd:8043:963b	128.67.150.59
b51a:901b:cb15:8045:ada8:cdcd:8043:963c	128.67.150.60

b51a:901b:cb15:8045:ada8:cdcd:8043:963d	128.67.150.61
b51a:901b:cb15:8045:ada8:cdcd:8043:963e	128.67.150.62
b51a:901b:cb15:8045:ada8:cdcd:8043:963f	128.67.150.63
b51a:901b:cb15:8045:ada8:cdcd:8043:9640	128.67.150.64
b51a:901b:cb15:8045:ada8:cdcd:8043:9641	128.67.150.65
b51a:901b:cb15:8045:ada8:cdcd:8043:9642	128.67.150.66
b51a:901b:cb15:8045:ada8:cdcd:8043:9643	128.67.150.67
b51a:901b:cb15:8045:ada8:cdcd:8043:9644	128.67.150.68
b51a:901b:cb15:8045:ada8:cdcd:8043:9645	128.67.150.69
b51a:901b:cb15:8045:ada8:cdcd:8043:9646	128.67.150.70
b51a:901b:cb15:8045:ada8:cdcd:8043:9647	128.67.150.71
b51a:901b:cb15:8045:ada8:cdcd:8043:9648	128.67.150.72
b51a:901b:cb15:8045:ada8:cdcd:8043:9649	128.67.150.73
b51a:901b:cb15:8045:ada8:cdcd:8043:964a	128.67.150.74
b51a:901b:cb15:8045:ada8:cdcd:8043:964b	128.67.150.75
b51a:901b:cb15:8045:ada8:cdcd:8043:964c	128.67.150.76
b51a:901b:cb15:8045:ada8:cdcd:8043:964d	128.67.150.77
b51a:901b:cb15:8045:ada8:cdcd:8043:964e	128.67.150.78
b51a:901b:cb15:8045:ada8:cdcd:8043:964f	128.67.150.79
b51a:901b:cb15:8045:ada8:cdcd:8043:9650	128.67.150.80
b51a:901b:cb15:8045:ada8:cdcd:8043:9651	128.67.150.81
b51a:901b:cb15:8045:ada8:cdcd:8043:9652	128.67.150.82
b51a:901b:cb15:8045:ada8:cdcd:8043:9653	128.67.150.83
b51a:901b:cb15:8045:ada8:cdcd:8043:9654	128.67.150.84
b51a:901b:cb15:8045:ada8:cdcd:8043:9655	128.67.150.85
b51a:901b:cb15:8045:ada8:cdcd:8043:9656	128.67.150.86
b51a:901b:cb15:8045:ada8:cdcd:8043:9657	128.67.150.87
b51a:901b:cb15:8045:ada8:cdcd:8043:9658	128.67.150.88
b51a:901b:cb15:8045:ada8:cdcd:8043:9659	128.67.150.89
b51a:901b:cb15:8045:ada8:cdcd:8043:965a	128.67.150.90
b51a:901b:cb15:8045:ada8:cdcd:8043:965b	128.67.150.91
b51a:901b:cb15:8045:ada8:cdcd:8043:965c	128.67.150.92
b51a:901b:cb15:8045:ada8:cdcd:8043:965d	128.67.150.93
b51a:901b:cb15:8045:ada8:cdcd:8043:965e	128.67.150.94
b51a:901b:cb15:8045:ada8:cdcd:8043:965f	128.67.150.95
b51a:901b:cb15:8045:ada8:cdcd:8043:9660	128.67.150.96
b51a:901b:cb15:8045:ada8:cdcd:8043:9661	128.67.150.97
b51a:901b:cb15:8045:ada8:cdcd:8043:9662	128.67.150.98
b51a:901b:cb15:8045:ada8:cdcd:8043:9663	128.67.150.99
b51a:901b:cb15:8045:ada8:cdcd:8043:9664	128.67.150.100
b51a:901b:cb15:8045:ada8:cdcd:8043:9665	128.67.150.101
b51a:901b:cb15:8045:ada8:cdcd:8043:9666	128.67.150.102
b51a:901b:cb15:8045:ada8:cdcd:8043:9667	128.67.150.103
b51a:901b:cb15:8045:ada8:cdcd:8043:9668	128.67.150.104
b51a:901b:cb15:8045:ada8:cdcd:8043:9669	128.67.150.105
b51a:901b:cb15:8045:ada8:cdcd:8043:966a	128.67.150.106
b51a:901b:cb15:8045:ada8:cdcd:8043:966b	128.67.150.107
b51a:901b:cb15:8045:ada8:cdcd:8043:966c	128.67.150.108
b51a:901b:cb15:8045:ada8:cdcd:8043:966d	128.67.150.109
b51a:901b:cb15:8045:ada8:cdcd:8043:966e	128.67.150.110
b51a:901b:cb15:8045:ada8:cdcd:8043:966f	128.67.150.111
b51a:901b:cb15:8045:ada8:cdcd:8043:9670	128.67.150.112
b51a:901b:cb15:8045:ada8:cdcd:8043:9671	128.67.150.113
b51a:901b:cb15:8045:ada8:cdcd:8043:9672	128.67.150.114
b51a:901b:cb15:8045:ada8:cdcd:8043:9673	128.67.150.115
b51a:901b:cb15:8045:ada8:cdcd:8043:9674	128.67.150.116
b51a:901b:cb15:8045:ada8:cdcd:8043:9675	128.67.150.117
b51a:901b:cb15:8045:ada8:cdcd:8043:9676	128.67.150.118
b51a:901b:cb15:8045:ada8:cdcd:8043:9677	128.67.150.119
b51a:901b:cb15:8045:ada8:cdcd:8043:9678	128.67.150.120

b51a:901b:cb15:8045:ada8:cdcd:8043:9679	128.67.150.121
b51a:901b:cb15:8045:ada8:cdcd:8043:967a	128.67.150.122
b51a:901b:cb15:8045:ada8:cdcd:8043:967b	128.67.150.123
b51a:901b:cb15:8045:ada8:cdcd:8043:967c	128.67.150.124
b51a:901b:cb15:8045:ada8:cdcd:8043:967d	128.67.150.125
b51a:901b:cb15:8045:ada8:cdcd:8043:967e	128.67.150.126
b51a:901b:cb15:8045:ada8:cdcd:8043:967f	128.67.150.127
b51a:901b:cb15:8045:ada8:cdcd:8043:9680	128.67.150.128
b51a:901b:cb15:8045:ada8:cdcd:8043:9681	128.67.150.129
b51a:901b:cb15:8045:ada8:cdcd:8043:9682	128.67.150.130
b51a:901b:cb15:8045:ada8:cdcd:8043:9683	128.67.150.131
b51a:901b:cb15:8045:ada8:cdcd:8043:9684	128.67.150.132
b51a:901b:cb15:8045:ada8:cdcd:8043:9685	128.67.150.133
b51a:901b:cb15:8045:ada8:cdcd:8043:9686	128.67.150.134
b51a:901b:cb15:8045:ada8:cdcd:8043:9687	128.67.150.135
b51a:901b:cb15:8045:ada8:cdcd:8043:9688	128.67.150.136
b51a:901b:cb15:8045:ada8:cdcd:8043:9689	128.67.150.137
b51a:901b:cb15:8045:ada8:cdcd:8043:968a	128.67.150.138
b51a:901b:cb15:8045:ada8:cdcd:8043:968b	128.67.150.139
b51a:901b:cb15:8045:ada8:cdcd:8043:968c	128.67.150.140
b51a:901b:cb15:8045:ada8:cdcd:8043:968d	128.67.150.141
b51a:901b:cb15:8045:ada8:cdcd:8043:968e	128.67.150.142
b51a:901b:cb15:8045:ada8:cdcd:8043:968f	128.67.150.143
b51a:901b:cb15:8045:ada8:cdcd:8043:9690	128.67.150.144
b51a:901b:cb15:8045:ada8:cdcd:8043:9691	128.67.150.145
b51a:901b:cb15:8045:ada8:cdcd:8043:9692	128.67.150.146
b51a:901b:cb15:8045:ada8:cdcd:8043:9693	128.67.150.147
b51a:901b:cb15:8045:ada8:cdcd:8043:9694	128.67.150.148
b51a:901b:cb15:8045:ada8:cdcd:8043:9695	128.67.150.149
b51a:901b:cb15:8045:ada8:cdcd:8043:9696	128.67.150.150
b51a:901b:cb15:8045:ada8:cdcd:8043:9697	128.67.150.151
b51a:901b:cb15:8045:ada8:cdcd:8043:9698	128.67.150.152
b51a:901b:cb15:8045:ada8:cdcd:8043:9699	128.67.150.153
b51a:901b:cb15:8045:ada8:cdcd:8043:969a	128.67.150.154
b51a:901b:cb15:8045:ada8:cdcd:8043:969b	128.67.150.155
b51a:901b:cb15:8045:ada8:cdcd:8043:969c	128.67.150.156
b51a:901b:cb15:8045:ada8:cdcd:8043:969d	128.67.150.157
b51a:901b:cb15:8045:ada8:cdcd:8043:969e	128.67.150.158
b51a:901b:cb15:8045:ada8:cdcd:8043:969f	128.67.150.159
b51a:901b:cb15:8045:ada8:cdcd:8043:96a0	128.67.150.160
b51a:901b:cb15:8045:ada8:cdcd:8043:96a1	128.67.150.161
b51a:901b:cb15:8045:ada8:cdcd:8043:96a2	128.67.150.162
b51a:901b:cb15:8045:ada8:cdcd:8043:96a3	128.67.150.163
b51a:901b:cb15:8045:ada8:cdcd:8043:96a4	128.67.150.164
b51a:901b:cb15:8045:ada8:cdcd:8043:96a5	128.67.150.165
b51a:901b:cb15:8045:ada8:cdcd:8043:96a6	128.67.150.166
b51a:901b:cb15:8045:ada8:cdcd:8043:96a7	128.67.150.167
b51a:901b:cb15:8045:ada8:cdcd:8043:96a8	128.67.150.168
b51a:901b:cb15:8045:ada8:cdcd:8043:96a9	128.67.150.169
b51a:901b:cb15:8045:ada8:cdcd:8043:96aa	128.67.150.170
b51a:901b:cb15:8045:ada8:cdcd:8043:96ab	128.67.150.171
b51a:901b:cb15:8045:ada8:cdcd:8043:96ac	128.67.150.172
b51a:901b:cb15:8045:ada8:cdcd:8043:96ad	128.67.150.173
b51a:901b:cb15:8045:ada8:cdcd:8043:96ae	128.67.150.174
b51a:901b:cb15:8045:ada8:cdcd:8043:96af	128.67.150.175
b51a:901b:cb15:8045:ada8:cdcd:8043:96b0	128.67.150.176
b51a:901b:cb15:8045:ada8:cdcd:8043:96b1	128.67.150.177
b51a:901b:cb15:8045:ada8:cdcd:8043:96b2	128.67.150.178
b51a:901b:cb15:8045:ada8:cdcd:8043:96b3	128.67.150.179
b51a:901b:cb15:8045:ada8:cdcd:8043:96b4	128.67.150.180

b51a:901b:cb15:8045:ada8:cdcd:8043:96b5	128.67.150.181
b51a:901b:cb15:8045:ada8:cdcd:8043:96b6	128.67.150.182
b51a:901b:cb15:8045:ada8:cdcd:8043:96b7	128.67.150.183
b51a:901b:cb15:8045:ada8:cdcd:8043:96b8	128.67.150.184
b51a:901b:cb15:8045:ada8:cdcd:8043:96b9	128.67.150.185
b51a:901b:cb15:8045:ada8:cdcd:8043:96ba	128.67.150.186
b51a:901b:cb15:8045:ada8:cdcd:8043:96bb	128.67.150.187
b51a:901b:cb15:8045:ada8:cdcd:8043:96bc	128.67.150.188
b51a:901b:cb15:8045:ada8:cdcd:8043:96bd	128.67.150.189
b51a:901b:cb15:8045:ada8:cdcd:8043:96be	128.67.150.190
b51a:901b:cb15:8045:ada8:cdcd:8043:96bf	128.67.150.191
b51a:901b:cb15:8045:ada8:cdcd:8043:96c0	128.67.150.192
b51a:901b:cb15:8045:ada8:cdcd:8043:96c1	128.67.150.193
b51a:901b:cb15:8045:ada8:cdcd:8043:96c2	128.67.150.194
b51a:901b:cb15:8045:ada8:cdcd:8043:96c3	128.67.150.195
b51a:901b:cb15:8045:ada8:cdcd:8043:96c4	128.67.150.196
b51a:901b:cb15:8045:ada8:cdcd:8043:96c5	128.67.150.197
b51a:901b:cb15:8045:ada8:cdcd:8043:96c6	128.67.150.198
b51a:901b:cb15:8045:ada8:cdcd:8043:96c7	128.67.150.199
b51a:901b:cb15:8045:ada8:cdcd:8043:96c8	128.67.150.200
b51a:901b:cb15:8045:ada8:cdcd:8043:96c9	128.67.150.201
b51a:901b:cb15:8045:ada8:cdcd:8043:96ca	128.67.150.202
b51a:901b:cb15:8045:ada8:cdcd:8043:96cb	128.67.150.203
b51a:901b:cb15:8045:ada8:cdcd:8043:96cc	128.67.150.204
b51a:901b:cb15:8045:ada8:cdcd:8043:96cd	128.67.150.205
b51a:901b:cb15:8045:ada8:cdcd:8043:96ce	128.67.150.206
b51a:901b:cb15:8045:ada8:cdcd:8043:96cf	128.67.150.207
b51a:901b:cb15:8045:ada8:cdcd:8043:96d0	128.67.150.208
b51a:901b:cb15:8045:ada8:cdcd:8043:96d1	128.67.150.209
b51a:901b:cb15:8045:ada8:cdcd:8043:96d2	128.67.150.210
b51a:901b:cb15:8045:ada8:cdcd:8043:96d3	128.67.150.211
b51a:901b:cb15:8045:ada8:cdcd:8043:96d4	128.67.150.212
b51a:901b:cb15:8045:ada8:cdcd:8043:96d5	128.67.150.213
b51a:901b:cb15:8045:ada8:cdcd:8043:96d6	128.67.150.214
b51a:901b:cb15:8045:ada8:cdcd:8043:96d7	128.67.150.215
b51a:901b:cb15:8045:ada8:cdcd:8043:96d8	128.67.150.216
b51a:901b:cb15:8045:ada8:cdcd:8043:96d9	128.67.150.217
b51a:901b:cb15:8045:ada8:cdcd:8043:96da	128.67.150.218
b51a:901b:cb15:8045:ada8:cdcd:8043:96db	128.67.150.219
b51a:901b:cb15:8045:ada8:cdcd:8043:96dc	128.67.150.220
b51a:901b:cb15:8045:ada8:cdcd:8043:96dd	128.67.150.221
b51a:901b:cb15:8045:ada8:cdcd:8043:96de	128.67.150.222
b51a:901b:cb15:8045:ada8:cdcd:8043:96df	128.67.150.223
b51a:901b:cb15:8045:ada8:cdcd:8043:96e0	128.67.150.224
b51a:901b:cb15:8045:ada8:cdcd:8043:96e1	128.67.150.225
b51a:901b:cb15:8045:ada8:cdcd:8043:96e2	128.67.150.226
b51a:901b:cb15:8045:ada8:cdcd:8043:96e3	128.67.150.227
b51a:901b:cb15:8045:ada8:cdcd:8043:96e4	128.67.150.228
b51a:901b:cb15:8045:ada8:cdcd:8043:96e5	128.67.150.229
b51a:901b:cb15:8045:ada8:cdcd:8043:96e6	128.67.150.230
b51a:901b:cb15:8045:ada8:cdcd:8043:96e7	128.67.150.231
b51a:901b:cb15:8045:ada8:cdcd:8043:96e8	128.67.150.232
b51a:901b:cb15:8045:ada8:cdcd:8043:96e9	128.67.150.233
b51a:901b:cb15:8045:ada8:cdcd:8043:96ea	128.67.150.234
b51a:901b:cb15:8045:ada8:cdcd:8043:96eb	128.67.150.235
b51a:901b:cb15:8045:ada8:cdcd:8043:96ec	128.67.150.236
b51a:901b:cb15:8045:ada8:cdcd:8043:96ed	128.67.150.237
b51a:901b:cb15:8045:ada8:cdcd:8043:96ee	128.67.150.238
b51a:901b:cb15:8045:ada8:cdcd:8043:96ef	128.67.150.239
b51a:901b:cb15:8045:ada8:cdcd:8043:96f0	128.67.150.240
b51a:901b:cb15:8045:ada8:cdcd:8043:96f1	128.67.150.241
b51a:901b:cb15:8045:ada8:cdcd:8043:96f2	128.67.150.242
b51a:901b:cb15:8045:ada8:cdcd:8043:96f3	128.67.150.243
b51a:901b:cb15:8045:ada8:cdcd:8043:96f4	128.67.150.244
b51a:901b:cb15:8045:ada8:cdcd:8043:96f5	128.67.150.245
b51a:901b:cb15:8045:ada8:cdcd:8043:96f6	128.67.150.246
b51a:901b:cb15:8045:ada8:cdcd:8043:96f7	128.67.150.247
b51a:901b:cb15:8045:ada8:cdcd:8043:96f8	128.67.150.248
b51a:901b:cb15:8045:ada8:cdcd:8043:96f9	128.67.150.249
b51a:901b:cb15:8045:ada8:cdcd:8043:96fa	128.67.150.250
b51a:901b:cb15:8045:ada8:cdcd:8043:96fb	128.67.150.251
b51a:901b:cb15:8045:ada8:cdcd:8043:96fc	128.67.150.252
b51a:901b:cb15:8045:ada8:cdcd:8043:96fd	128.67.150.253
b51a:901b:cb15:8045:ada8:cdcd:8043:96fe	128.67.150.254
b51a:901b:cb15:8045:ada8:cdcd:8043:96ff	128.67.150.255

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.