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:bc24:5b51:9601	91.81.150.1
b51a:901b:cb15:8045:ada8:bc24:5b51:9602	91.81.150.2
b51a:901b:cb15:8045:ada8:bc24:5b51:9603	91.81.150.3
b51a:901b:cb15:8045:ada8:bc24:5b51:9604	91.81.150.4
b51a:901b:cb15:8045:ada8:bc24:5b51:9605	91.81.150.5
b51a:901b:cb15:8045:ada8:bc24:5b51:9606	91.81.150.6
b51a:901b:cb15:8045:ada8:bc24:5b51:9607	91.81.150.7
b51a:901b:cb15:8045:ada8:bc24:5b51:9608	91.81.150.8
b51a:901b:cb15:8045:ada8:bc24:5b51:9609	91.81.150.9
b51a:901b:cb15:8045:ada8:bc24:5b51:960a	91.81.150.10
b51a:901b:cb15:8045:ada8:bc24:5b51:960b	91.81.150.11
b51a:901b:cb15:8045:ada8:bc24:5b51:960c	91.81.150.12
b51a:901b:cb15:8045:ada8:bc24:5b51:960d	91.81.150.13
b51a:901b:cb15:8045:ada8:bc24:5b51:960e	91.81.150.14
b51a:901b:cb15:8045:ada8:bc24:5b51:960f	91.81.150.15
b51a:901b:cb15:8045:ada8:bc24:5b51:9610	91.81.150.16
b51a:901b:cb15:8045:ada8:bc24:5b51:9611	91.81.150.17
b51a:901b:cb15:8045:ada8:bc24:5b51:9612	91.81.150.18
b51a:901b:cb15:8045:ada8:bc24:5b51:9613	91.81.150.19
b51a:901b:cb15:8045:ada8:bc24:5b51:9614	91.81.150.20
b51a:901b:cb15:8045:ada8:bc24:5b51:9615	91.81.150.21
b51a:901b:cb15:8045:ada8:bc24:5b51:9616	91.81.150.22
b51a:901b:cb15:8045:ada8:bc24:5b51:9617	91.81.150.23
b51a:901b:cb15:8045:ada8:bc24:5b51:9618	91.81.150.24
b51a:901b:cb15:8045:ada8:bc24:5b51:9619	91.81.150.25
b51a:901b:cb15:8045:ada8:bc24:5b51:961a	91.81.150.26
b51a:901b:cb15:8045:ada8:bc24:5b51:961b	91.81.150.27
b51a:901b:cb15:8045:ada8:bc24:5b51:961c	91.81.150.28
b51a:901b:cb15:8045:ada8:bc24:5b51:961d	91.81.150.29
b51a:901b:cb15:8045:ada8:bc24:5b51:961e	91.81.150.30
b51a:901b:cb15:8045:ada8:bc24:5b51:961f	91.81.150.31
b51a:901b:cb15:8045:ada8:bc24:5b51:9620	91.81.150.32
b51a:901b:cb15:8045:ada8:bc24:5b51:9621	91.81.150.33
b51a:901b:cb15:8045:ada8:bc24:5b51:9622	91.81.150.34
b51a:901b:cb15:8045:ada8:bc24:5b51:9623	91.81.150.35
b51a:901b:cb15:8045:ada8:bc24:5b51:9624	91.81.150.36
b51a:901b:cb15:8045:ada8:bc24:5b51:9625	91.81.150.37
b51a:901b:cb15:8045:ada8:bc24:5b51:9626	91.81.150.38
b51a:901b:cb15:8045:ada8:bc24:5b51:9627	91.81.150.39
b51a:901b:cb15:8045:ada8:bc24:5b51:9628	91.81.150.40
b51a:901b:cb15:8045:ada8:bc24:5b51:9629	91.81.150.41
b51a:901b:cb15:8045:ada8:bc24:5b51:962a	91.81.150.42
b51a:901b:cb15:8045:ada8:bc24:5b51:962b	91.81.150.43
b51a:901b:cb15:8045:ada8:bc24:5b51:962c	91.81.150.44
b51a:901b:cb15:8045:ada8:bc24:5b51:962d	91.81.150.45
b51a:901b:cb15:8045:ada8:bc24:5b51:962e	91.81.150.46
b51a:901b:cb15:8045:ada8:bc24:5b51:962f	91.81.150.47
b51a:901b:cb15:8045:ada8:bc24:5b51:9630	91.81.150.48
b51a:901b:cb15:8045:ada8:bc24:5b51:9631	91.81.150.49
b51a:901b:cb15:8045:ada8:bc24:5b51:9632	91.81.150.50
b51a:901b:cb15:8045:ada8:bc24:5b51:9633	91.81.150.51
b51a:901b:cb15:8045:ada8:bc24:5b51:9634	91.81.150.52
b51a:901b:cb15:8045:ada8:bc24:5b51:9635	91.81.150.53
b51a:901b:cb15:8045:ada8:bc24:5b51:9636	91.81.150.54
b51a:901b:cb15:8045:ada8:bc24:5b51:9637	91.81.150.55
b51a:901b:cb15:8045:ada8:bc24:5b51:9638	91.81.150.56
b51a:901b:cb15:8045:ada8:bc24:5b51:9639	91.81.150.57
b51a:901b:cb15:8045:ada8:bc24:5b51:963a	91.81.150.58
b51a:901b:cb15:8045:ada8:bc24:5b51:963b	91.81.150.59
b51a:901b:cb15:8045:ada8:bc24:5b51:963c	91.81.150.60

b51a:901b:cb15:8045:ada8:bc24:5b51:963d	91.81.150.61
b51a:901b:cb15:8045:ada8:bc24:5b51:963e	91.81.150.62
b51a:901b:cb15:8045:ada8:bc24:5b51:963f	91.81.150.63
b51a:901b:cb15:8045:ada8:bc24:5b51:9640	91.81.150.64
b51a:901b:cb15:8045:ada8:bc24:5b51:9641	91.81.150.65
b51a:901b:cb15:8045:ada8:bc24:5b51:9642	91.81.150.66
b51a:901b:cb15:8045:ada8:bc24:5b51:9643	91.81.150.67
b51a:901b:cb15:8045:ada8:bc24:5b51:9644	91.81.150.68
b51a:901b:cb15:8045:ada8:bc24:5b51:9645	91.81.150.69
b51a:901b:cb15:8045:ada8:bc24:5b51:9646	91.81.150.70
b51a:901b:cb15:8045:ada8:bc24:5b51:9647	91.81.150.71
b51a:901b:cb15:8045:ada8:bc24:5b51:9648	91.81.150.72
b51a:901b:cb15:8045:ada8:bc24:5b51:9649	91.81.150.73
b51a:901b:cb15:8045:ada8:bc24:5b51:964a	91.81.150.74
b51a:901b:cb15:8045:ada8:bc24:5b51:964b	91.81.150.75
b51a:901b:cb15:8045:ada8:bc24:5b51:964c	91.81.150.76
b51a:901b:cb15:8045:ada8:bc24:5b51:964d	91.81.150.77
b51a:901b:cb15:8045:ada8:bc24:5b51:964e	91.81.150.78
b51a:901b:cb15:8045:ada8:bc24:5b51:964f	91.81.150.79
b51a:901b:cb15:8045:ada8:bc24:5b51:9650	91.81.150.80
b51a:901b:cb15:8045:ada8:bc24:5b51:9651	91.81.150.81
b51a:901b:cb15:8045:ada8:bc24:5b51:9652	91.81.150.82
b51a:901b:cb15:8045:ada8:bc24:5b51:9653	91.81.150.83
b51a:901b:cb15:8045:ada8:bc24:5b51:9654	91.81.150.84
b51a:901b:cb15:8045:ada8:bc24:5b51:9655	91.81.150.85
b51a:901b:cb15:8045:ada8:bc24:5b51:9656	91.81.150.86
b51a:901b:cb15:8045:ada8:bc24:5b51:9657	91.81.150.87
b51a:901b:cb15:8045:ada8:bc24:5b51:9658	91.81.150.88
b51a:901b:cb15:8045:ada8:bc24:5b51:9659	91.81.150.89
b51a:901b:cb15:8045:ada8:bc24:5b51:965a	91.81.150.90
b51a:901b:cb15:8045:ada8:bc24:5b51:965b	91.81.150.91
b51a:901b:cb15:8045:ada8:bc24:5b51:965c	91.81.150.92
b51a:901b:cb15:8045:ada8:bc24:5b51:965d	91.81.150.93
b51a:901b:cb15:8045:ada8:bc24:5b51:965e	91.81.150.94
b51a:901b:cb15:8045:ada8:bc24:5b51:965f	91.81.150.95
b51a:901b:cb15:8045:ada8:bc24:5b51:9660	91.81.150.96
b51a:901b:cb15:8045:ada8:bc24:5b51:9661	91.81.150.97
b51a:901b:cb15:8045:ada8:bc24:5b51:9662	91.81.150.98
b51a:901b:cb15:8045:ada8:bc24:5b51:9663	91.81.150.99
b51a:901b:cb15:8045:ada8:bc24:5b51:9664	91.81.150.100
b51a:901b:cb15:8045:ada8:bc24:5b51:9665	91.81.150.101
b51a:901b:cb15:8045:ada8:bc24:5b51:9666	91.81.150.102
b51a:901b:cb15:8045:ada8:bc24:5b51:9667	91.81.150.103
b51a:901b:cb15:8045:ada8:bc24:5b51:9668	91.81.150.104
b51a:901b:cb15:8045:ada8:bc24:5b51:9669	91.81.150.105
b51a:901b:cb15:8045:ada8:bc24:5b51:966a	91.81.150.106
b51a:901b:cb15:8045:ada8:bc24:5b51:966b	91.81.150.107
b51a:901b:cb15:8045:ada8:bc24:5b51:966c	91.81.150.108
b51a:901b:cb15:8045:ada8:bc24:5b51:966d	91.81.150.109
b51a:901b:cb15:8045:ada8:bc24:5b51:966e	91.81.150.110
b51a:901b:cb15:8045:ada8:bc24:5b51:966f	91.81.150.111
b51a:901b:cb15:8045:ada8:bc24:5b51:9670	91.81.150.112
b51a:901b:cb15:8045:ada8:bc24:5b51:9671	91.81.150.113
b51a:901b:cb15:8045:ada8:bc24:5b51:9672	91.81.150.114
b51a:901b:cb15:8045:ada8:bc24:5b51:9673	91.81.150.115
b51a:901b:cb15:8045:ada8:bc24:5b51:9674	91.81.150.116
b51a:901b:cb15:8045:ada8:bc24:5b51:9675	91.81.150.117
b51a:901b:cb15:8045:ada8:bc24:5b51:9676	91.81.150.118
b51a:901b:cb15:8045:ada8:bc24:5b51:9677	91.81.150.119
b51a:901b:cb15:8045:ada8:bc24:5b51:9678	91.81.150.120

b51a:901b:cb15:8045:ada8:bc24:5b51:9679	91.81.150.121
b51a:901b:cb15:8045:ada8:bc24:5b51:967a	91.81.150.122
b51a:901b:cb15:8045:ada8:bc24:5b51:967b	91.81.150.123
b51a:901b:cb15:8045:ada8:bc24:5b51:967c	91.81.150.124
b51a:901b:cb15:8045:ada8:bc24:5b51:967d	91.81.150.125
b51a:901b:cb15:8045:ada8:bc24:5b51:967e	91.81.150.126
b51a:901b:cb15:8045:ada8:bc24:5b51:967f	91.81.150.127
b51a:901b:cb15:8045:ada8:bc24:5b51:9680	91.81.150.128
b51a:901b:cb15:8045:ada8:bc24:5b51:9681	91.81.150.129
b51a:901b:cb15:8045:ada8:bc24:5b51:9682	91.81.150.130
b51a:901b:cb15:8045:ada8:bc24:5b51:9683	91.81.150.131
b51a:901b:cb15:8045:ada8:bc24:5b51:9684	91.81.150.132
b51a:901b:cb15:8045:ada8:bc24:5b51:9685	91.81.150.133
b51a:901b:cb15:8045:ada8:bc24:5b51:9686	91.81.150.134
b51a:901b:cb15:8045:ada8:bc24:5b51:9687	91.81.150.135
b51a:901b:cb15:8045:ada8:bc24:5b51:9688	91.81.150.136
b51a:901b:cb15:8045:ada8:bc24:5b51:9689	91.81.150.137
b51a:901b:cb15:8045:ada8:bc24:5b51:968a	91.81.150.138
b51a:901b:cb15:8045:ada8:bc24:5b51:968b	91.81.150.139
b51a:901b:cb15:8045:ada8:bc24:5b51:968c	91.81.150.140
b51a:901b:cb15:8045:ada8:bc24:5b51:968d	91.81.150.141
b51a:901b:cb15:8045:ada8:bc24:5b51:968e	91.81.150.142
b51a:901b:cb15:8045:ada8:bc24:5b51:968f	91.81.150.143
b51a:901b:cb15:8045:ada8:bc24:5b51:9690	91.81.150.144
b51a:901b:cb15:8045:ada8:bc24:5b51:9691	91.81.150.145
b51a:901b:cb15:8045:ada8:bc24:5b51:9692	91.81.150.146
b51a:901b:cb15:8045:ada8:bc24:5b51:9693	91.81.150.147
b51a:901b:cb15:8045:ada8:bc24:5b51:9694	91.81.150.148
b51a:901b:cb15:8045:ada8:bc24:5b51:9695	91.81.150.149
b51a:901b:cb15:8045:ada8:bc24:5b51:9696	91.81.150.150
b51a:901b:cb15:8045:ada8:bc24:5b51:9697	91.81.150.151
b51a:901b:cb15:8045:ada8:bc24:5b51:9698	91.81.150.152
b51a:901b:cb15:8045:ada8:bc24:5b51:9699	91.81.150.153
b51a:901b:cb15:8045:ada8:bc24:5b51:969a	91.81.150.154
b51a:901b:cb15:8045:ada8:bc24:5b51:969b	91.81.150.155
b51a:901b:cb15:8045:ada8:bc24:5b51:969c	91.81.150.156
b51a:901b:cb15:8045:ada8:bc24:5b51:969d	91.81.150.157
b51a:901b:cb15:8045:ada8:bc24:5b51:969e	91.81.150.158
b51a:901b:cb15:8045:ada8:bc24:5b51:969f	91.81.150.159
b51a:901b:cb15:8045:ada8:bc24:5b51:96a0	91.81.150.160
b51a:901b:cb15:8045:ada8:bc24:5b51:96a1	91.81.150.161
b51a:901b:cb15:8045:ada8:bc24:5b51:96a2	91.81.150.162
b51a:901b:cb15:8045:ada8:bc24:5b51:96a3	91.81.150.163
b51a:901b:cb15:8045:ada8:bc24:5b51:96a4	91.81.150.164
b51a:901b:cb15:8045:ada8:bc24:5b51:96a5	91.81.150.165
b51a:901b:cb15:8045:ada8:bc24:5b51:96a6	91.81.150.166
b51a:901b:cb15:8045:ada8:bc24:5b51:96a7	91.81.150.167
b51a:901b:cb15:8045:ada8:bc24:5b51:96a8	91.81.150.168
b51a:901b:cb15:8045:ada8:bc24:5b51:96a9	91.81.150.169
b51a:901b:cb15:8045:ada8:bc24:5b51:96aa	91.81.150.170
b51a:901b:cb15:8045:ada8:bc24:5b51:96ab	91.81.150.171
b51a:901b:cb15:8045:ada8:bc24:5b51:96ac	91.81.150.172
b51a:901b:cb15:8045:ada8:bc24:5b51:96ad	91.81.150.173
b51a:901b:cb15:8045:ada8:bc24:5b51:96ae	91.81.150.174
b51a:901b:cb15:8045:ada8:bc24:5b51:96af	91.81.150.175
b51a:901b:cb15:8045:ada8:bc24:5b51:96b0	91.81.150.176
b51a:901b:cb15:8045:ada8:bc24:5b51:96b1	91.81.150.177
b51a:901b:cb15:8045:ada8:bc24:5b51:96b2	91.81.150.178
b51a:901b:cb15:8045:ada8:bc24:5b51:96b3	91.81.150.179
b51a:901b:cb15:8045:ada8:bc24:5b51:96b4	91.81.150.180

b51a:901b:cb15:8045:ada8:bc24:5b51:96b5	91.81.150.181
b51a:901b:cb15:8045:ada8:bc24:5b51:96b6	91.81.150.182
b51a:901b:cb15:8045:ada8:bc24:5b51:96b7	91.81.150.183
b51a:901b:cb15:8045:ada8:bc24:5b51:96b8	91.81.150.184
b51a:901b:cb15:8045:ada8:bc24:5b51:96b9	91.81.150.185
b51a:901b:cb15:8045:ada8:bc24:5b51:96ba	91.81.150.186
b51a:901b:cb15:8045:ada8:bc24:5b51:96bb	91.81.150.187
b51a:901b:cb15:8045:ada8:bc24:5b51:96bc	91.81.150.188
b51a:901b:cb15:8045:ada8:bc24:5b51:96bd	91.81.150.189
b51a:901b:cb15:8045:ada8:bc24:5b51:96be	91.81.150.190
b51a:901b:cb15:8045:ada8:bc24:5b51:96bf	91.81.150.191
b51a:901b:cb15:8045:ada8:bc24:5b51:96c0	91.81.150.192
b51a:901b:cb15:8045:ada8:bc24:5b51:96c1	91.81.150.193
b51a:901b:cb15:8045:ada8:bc24:5b51:96c2	91.81.150.194
b51a:901b:cb15:8045:ada8:bc24:5b51:96c3	91.81.150.195
b51a:901b:cb15:8045:ada8:bc24:5b51:96c4	91.81.150.196
b51a:901b:cb15:8045:ada8:bc24:5b51:96c5	91.81.150.197
b51a:901b:cb15:8045:ada8:bc24:5b51:96c6	91.81.150.198
b51a:901b:cb15:8045:ada8:bc24:5b51:96c7	91.81.150.199
b51a:901b:cb15:8045:ada8:bc24:5b51:96c8	91.81.150.200
b51a:901b:cb15:8045:ada8:bc24:5b51:96c9	91.81.150.201
b51a:901b:cb15:8045:ada8:bc24:5b51:96ca	91.81.150.202
b51a:901b:cb15:8045:ada8:bc24:5b51:96cb	91.81.150.203
b51a:901b:cb15:8045:ada8:bc24:5b51:96cc	91.81.150.204
b51a:901b:cb15:8045:ada8:bc24:5b51:96cd	91.81.150.205
b51a:901b:cb15:8045:ada8:bc24:5b51:96ce	91.81.150.206
b51a:901b:cb15:8045:ada8:bc24:5b51:96cf	91.81.150.207
b51a:901b:cb15:8045:ada8:bc24:5b51:96d0	91.81.150.208
b51a:901b:cb15:8045:ada8:bc24:5b51:96d1	91.81.150.209
b51a:901b:cb15:8045:ada8:bc24:5b51:96d2	91.81.150.210
b51a:901b:cb15:8045:ada8:bc24:5b51:96d3	91.81.150.211
b51a:901b:cb15:8045:ada8:bc24:5b51:96d4	91.81.150.212
b51a:901b:cb15:8045:ada8:bc24:5b51:96d5	91.81.150.213
b51a:901b:cb15:8045:ada8:bc24:5b51:96d6	91.81.150.214
b51a:901b:cb15:8045:ada8:bc24:5b51:96d7	91.81.150.215
b51a:901b:cb15:8045:ada8:bc24:5b51:96d8	91.81.150.216
b51a:901b:cb15:8045:ada8:bc24:5b51:96d9	91.81.150.217
b51a:901b:cb15:8045:ada8:bc24:5b51:96da	91.81.150.218
b51a:901b:cb15:8045:ada8:bc24:5b51:96db	91.81.150.219
b51a:901b:cb15:8045:ada8:bc24:5b51:96dc	91.81.150.220
b51a:901b:cb15:8045:ada8:bc24:5b51:96dd	91.81.150.221
b51a:901b:cb15:8045:ada8:bc24:5b51:96de	91.81.150.222
b51a:901b:cb15:8045:ada8:bc24:5b51:96df	91.81.150.223
b51a:901b:cb15:8045:ada8:bc24:5b51:96e0	91.81.150.224
b51a:901b:cb15:8045:ada8:bc24:5b51:96e1	91.81.150.225
b51a:901b:cb15:8045:ada8:bc24:5b51:96e2	91.81.150.226
b51a:901b:cb15:8045:ada8:bc24:5b51:96e3	91.81.150.227
b51a:901b:cb15:8045:ada8:bc24:5b51:96e4	91.81.150.228
b51a:901b:cb15:8045:ada8:bc24:5b51:96e5	91.81.150.229
b51a:901b:cb15:8045:ada8:bc24:5b51:96e6	91.81.150.230
b51a:901b:cb15:8045:ada8:bc24:5b51:96e7	91.81.150.231
b51a:901b:cb15:8045:ada8:bc24:5b51:96e8	91.81.150.232
b51a:901b:cb15:8045:ada8:bc24:5b51:96e9	91.81.150.233
b51a:901b:cb15:8045:ada8:bc24:5b51:96ea	91.81.150.234
b51a:901b:cb15:8045:ada8:bc24:5b51:96eb	91.81.150.235
b51a:901b:cb15:8045:ada8:bc24:5b51:96ec	91.81.150.236
b51a:901b:cb15:8045:ada8:bc24:5b51:96ed	91.81.150.237
b51a:901b:cb15:8045:ada8:bc24:5b51:96ee	91.81.150.238
b51a:901b:cb15:8045:ada8:bc24:5b51:96ef	91.81.150.239
b51a:901b:cb15:8045:ada8:bc24:5b51:96f0	91.81.150.240
b51a:901b:cb15:8045:ada8:bc24:5b51:96f1	91.81.150.241
b51a:901b:cb15:8045:ada8:bc24:5b51:96f2	91.81.150.242
b51a:901b:cb15:8045:ada8:bc24:5b51:96f3	91.81.150.243
b51a:901b:cb15:8045:ada8:bc24:5b51:96f4	91.81.150.244
b51a:901b:cb15:8045:ada8:bc24:5b51:96f5	91.81.150.245
b51a:901b:cb15:8045:ada8:bc24:5b51:96f6	91.81.150.246
b51a:901b:cb15:8045:ada8:bc24:5b51:96f7	91.81.150.247
b51a:901b:cb15:8045:ada8:bc24:5b51:96f8	91.81.150.248
b51a:901b:cb15:8045:ada8:bc24:5b51:96f9	91.81.150.249
b51a:901b:cb15:8045:ada8:bc24:5b51:96fa	91.81.150.250
b51a:901b:cb15:8045:ada8:bc24:5b51:96fb	91.81.150.251
b51a:901b:cb15:8045:ada8:bc24:5b51:96fc	91.81.150.252
b51a:901b:cb15:8045:ada8:bc24:5b51:96fd	91.81.150.253
b51a:901b:cb15:8045:ada8:bc24:5b51:96fe	91.81.150.254
b51a:901b:cb15:8045:ada8:bc24:5b51:96ff	91.81.150.255

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.