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
cb15:901b:901b:1324:adaa:5155:7fac:9601	127.172.150.1
cb15:901b:901b:1324:adaa:5155:7fac:9602	127.172.150.2
cb15:901b:901b:1324:adaa:5155:7fac:9603	127.172.150.3
cb15:901b:901b:1324:adaa:5155:7fac:9604	127.172.150.4
cb15:901b:901b:1324:adaa:5155:7fac:9605	127.172.150.5
cb15:901b:901b:1324:adaa:5155:7fac:9606	127.172.150.6
cb15:901b:901b:1324:adaa:5155:7fac:9607	127.172.150.7
cb15:901b:901b:1324:adaa:5155:7fac:9608	127.172.150.8
cb15:901b:901b:1324:adaa:5155:7fac:9609	127.172.150.9
cb15:901b:901b:1324:adaa:5155:7fac:960a	127.172.150.10
cb15:901b:901b:1324:adaa:5155:7fac:960b	127.172.150.11
cb15:901b:901b:1324:adaa:5155:7fac:960c	127.172.150.12
cb15:901b:901b:1324:adaa:5155:7fac:960d	127.172.150.13
cb15:901b:901b:1324:adaa:5155:7fac:960e	127.172.150.14
cb15:901b:901b:1324:adaa:5155:7fac:960f	127.172.150.15
cb15:901b:901b:1324:adaa:5155:7fac:9610	127.172.150.16
cb15:901b:901b:1324:adaa:5155:7fac:9611	127.172.150.17
cb15:901b:901b:1324:adaa:5155:7fac:9612	127.172.150.18
cb15:901b:901b:1324:adaa:5155:7fac:9613	127.172.150.19
cb15:901b:901b:1324:adaa:5155:7fac:9614	127.172.150.20
cb15:901b:901b:1324:adaa:5155:7fac:9615	127.172.150.21
cb15:901b:901b:1324:adaa:5155:7fac:9616	127.172.150.22
cb15:901b:901b:1324:adaa:5155:7fac:9617	127.172.150.23
cb15:901b:901b:1324:adaa:5155:7fac:9618	127.172.150.24
cb15:901b:901b:1324:adaa:5155:7fac:9619	127.172.150.25
cb15:901b:901b:1324:adaa:5155:7fac:961a	127.172.150.26
cb15:901b:901b:1324:adaa:5155:7fac:961b	127.172.150.27
cb15:901b:901b:1324:adaa:5155:7fac:961c	127.172.150.28
cb15:901b:901b:1324:adaa:5155:7fac:961d	127.172.150.29
cb15:901b:901b:1324:adaa:5155:7fac:961e	127.172.150.30
cb15:901b:901b:1324:adaa:5155:7fac:961f	127.172.150.31
cb15:901b:901b:1324:adaa:5155:7fac:9620	127.172.150.32
cb15:901b:901b:1324:adaa:5155:7fac:9621	127.172.150.33
cb15:901b:901b:1324:adaa:5155:7fac:9622	127.172.150.34
cb15:901b:901b:1324:adaa:5155:7fac:9623	127.172.150.35
cb15:901b:901b:1324:adaa:5155:7fac:9624	127.172.150.36
cb15:901b:901b:1324:adaa:5155:7fac:9625	127.172.150.37
cb15:901b:901b:1324:adaa:5155:7fac:9626	127.172.150.38
cb15:901b:901b:1324:adaa:5155:7fac:9627	127.172.150.39
cb15:901b:901b:1324:adaa:5155:7fac:9628	127.172.150.40
cb15:901b:901b:1324:adaa:5155:7fac:9629	127.172.150.41
cb15:901b:901b:1324:adaa:5155:7fac:962a	127.172.150.42
cb15:901b:901b:1324:adaa:5155:7fac:962b	127.172.150.43
cb15:901b:901b:1324:adaa:5155:7fac:962c	127.172.150.44
cb15:901b:901b:1324:adaa:5155:7fac:962d	127.172.150.45
cb15:901b:901b:1324:adaa:5155:7fac:962e	127.172.150.46
cb15:901b:901b:1324:adaa:5155:7fac:962f	127.172.150.47
cb15:901b:901b:1324:adaa:5155:7fac:9630	127.172.150.48
cb15:901b:901b:1324:adaa:5155:7fac:9631	127.172.150.49
cb15:901b:901b:1324:adaa:5155:7fac:9632	127.172.150.50
cb15:901b:901b:1324:adaa:5155:7fac:9633	127.172.150.51
cb15:901b:901b:1324:adaa:5155:7fac:9634	127.172.150.52
cb15:901b:901b:1324:adaa:5155:7fac:9635	127.172.150.53
cb15:901b:901b:1324:adaa:5155:7fac:9636	127.172.150.54
cb15:901b:901b:1324:adaa:5155:7fac:9637	127.172.150.55
cb15:901b:901b:1324:adaa:5155:7fac:9638	127.172.150.56
cb15:901b:901b:1324:adaa:5155:7fac:9639	127.172.150.57
cb15:901b:901b:1324:adaa:5155:7fac:963a	127.172.150.58
cb15:901b:901b:1324:adaa:5155:7fac:963b	127.172.150.59
cb15:901b:901b:1324:adaa:5155:7fac:963c	127.172.150.60

cb15:901b:901b:1324:adaa:5155:7fac:963d	127.172.150.61
cb15:901b:901b:1324:adaa:5155:7fac:963e	127.172.150.62
cb15:901b:901b:1324:adaa:5155:7fac:963f	127.172.150.63
cb15:901b:901b:1324:adaa:5155:7fac:9640	127.172.150.64
cb15:901b:901b:1324:adaa:5155:7fac:9641	127.172.150.65
cb15:901b:901b:1324:adaa:5155:7fac:9642	127.172.150.66
cb15:901b:901b:1324:adaa:5155:7fac:9643	127.172.150.67
cb15:901b:901b:1324:adaa:5155:7fac:9644	127.172.150.68
cb15:901b:901b:1324:adaa:5155:7fac:9645	127.172.150.69
cb15:901b:901b:1324:adaa:5155:7fac:9646	127.172.150.70
cb15:901b:901b:1324:adaa:5155:7fac:9647	127.172.150.71
cb15:901b:901b:1324:adaa:5155:7fac:9648	127.172.150.72
cb15:901b:901b:1324:adaa:5155:7fac:9649	127.172.150.73
cb15:901b:901b:1324:adaa:5155:7fac:964a	127.172.150.74
cb15:901b:901b:1324:adaa:5155:7fac:964b	127.172.150.75
cb15:901b:901b:1324:adaa:5155:7fac:964c	127.172.150.76
cb15:901b:901b:1324:adaa:5155:7fac:964d	127.172.150.77
cb15:901b:901b:1324:adaa:5155:7fac:964e	127.172.150.78
cb15:901b:901b:1324:adaa:5155:7fac:964f	127.172.150.79
cb15:901b:901b:1324:adaa:5155:7fac:9650	127.172.150.80
cb15:901b:901b:1324:adaa:5155:7fac:9651	127.172.150.81
cb15:901b:901b:1324:adaa:5155:7fac:9652	127.172.150.82
cb15:901b:901b:1324:adaa:5155:7fac:9653	127.172.150.83
cb15:901b:901b:1324:adaa:5155:7fac:9654	127.172.150.84
cb15:901b:901b:1324:adaa:5155:7fac:9655	127.172.150.85
cb15:901b:901b:1324:adaa:5155:7fac:9656	127.172.150.86
cb15:901b:901b:1324:adaa:5155:7fac:9657	127.172.150.87
cb15:901b:901b:1324:adaa:5155:7fac:9658	127.172.150.88
cb15:901b:901b:1324:adaa:5155:7fac:9659	127.172.150.89
cb15:901b:901b:1324:adaa:5155:7fac:965a	127.172.150.90
cb15:901b:901b:1324:adaa:5155:7fac:965b	127.172.150.91
cb15:901b:901b:1324:adaa:5155:7fac:965c	127.172.150.92
cb15:901b:901b:1324:adaa:5155:7fac:965d	127.172.150.93
cb15:901b:901b:1324:adaa:5155:7fac:965e	127.172.150.94
cb15:901b:901b:1324:adaa:5155:7fac:965f	127.172.150.95
cb15:901b:901b:1324:adaa:5155:7fac:9660	127.172.150.96
cb15:901b:901b:1324:adaa:5155:7fac:9661	127.172.150.97
cb15:901b:901b:1324:adaa:5155:7fac:9662	127.172.150.98
cb15:901b:901b:1324:adaa:5155:7fac:9663	127.172.150.99
cb15:901b:901b:1324:adaa:5155:7fac:9664	127.172.150.100
cb15:901b:901b:1324:adaa:5155:7fac:9665	127.172.150.101
cb15:901b:901b:1324:adaa:5155:7fac:9666	127.172.150.102
cb15:901b:901b:1324:adaa:5155:7fac:9667	127.172.150.103
cb15:901b:901b:1324:adaa:5155:7fac:9668	127.172.150.104
cb15:901b:901b:1324:adaa:5155:7fac:9669	127.172.150.105
cb15:901b:901b:1324:adaa:5155:7fac:966a	127.172.150.106
cb15:901b:901b:1324:adaa:5155:7fac:966b	127.172.150.107
cb15:901b:901b:1324:adaa:5155:7fac:966c	127.172.150.108
cb15:901b:901b:1324:adaa:5155:7fac:966d	127.172.150.109
cb15:901b:901b:1324:adaa:5155:7fac:966e	127.172.150.110
cb15:901b:901b:1324:adaa:5155:7fac:966f	127.172.150.111
cb15:901b:901b:1324:adaa:5155:7fac:9670	127.172.150.112
cb15:901b:901b:1324:adaa:5155:7fac:9671	127.172.150.113
cb15:901b:901b:1324:adaa:5155:7fac:9672	127.172.150.114
cb15:901b:901b:1324:adaa:5155:7fac:9673	127.172.150.115
cb15:901b:901b:1324:adaa:5155:7fac:9674	127.172.150.116
cb15:901b:901b:1324:adaa:5155:7fac:9675	127.172.150.117
cb15:901b:901b:1324:adaa:5155:7fac:9676	127.172.150.118
cb15:901b:901b:1324:adaa:5155:7fac:9677	127.172.150.119
cb15:901b:901b:1324:adaa:5155:7fac:9678	127.172.150.120

cb15:901b:901b:1324:adaa:5155:7fac:9679	127.172.150.121
cb15:901b:901b:1324:adaa:5155:7fac:967a	127.172.150.122
cb15:901b:901b:1324:adaa:5155:7fac:967b	127.172.150.123
cb15:901b:901b:1324:adaa:5155:7fac:967c	127.172.150.124
cb15:901b:901b:1324:adaa:5155:7fac:967d	127.172.150.125
cb15:901b:901b:1324:adaa:5155:7fac:967e	127.172.150.126
cb15:901b:901b:1324:adaa:5155:7fac:967f	127.172.150.127
cb15:901b:901b:1324:adaa:5155:7fac:9680	127.172.150.128
cb15:901b:901b:1324:adaa:5155:7fac:9681	127.172.150.129
cb15:901b:901b:1324:adaa:5155:7fac:9682	127.172.150.130
cb15:901b:901b:1324:adaa:5155:7fac:9683	127.172.150.131
cb15:901b:901b:1324:adaa:5155:7fac:9684	127.172.150.132
cb15:901b:901b:1324:adaa:5155:7fac:9685	127.172.150.133
cb15:901b:901b:1324:adaa:5155:7fac:9686	127.172.150.134
cb15:901b:901b:1324:adaa:5155:7fac:9687	127.172.150.135
cb15:901b:901b:1324:adaa:5155:7fac:9688	127.172.150.136
cb15:901b:901b:1324:adaa:5155:7fac:9689	127.172.150.137
cb15:901b:901b:1324:adaa:5155:7fac:968a	127.172.150.138
cb15:901b:901b:1324:adaa:5155:7fac:968b	127.172.150.139
cb15:901b:901b:1324:adaa:5155:7fac:968c	127.172.150.140
cb15:901b:901b:1324:adaa:5155:7fac:968d	127.172.150.141
cb15:901b:901b:1324:adaa:5155:7fac:968e	127.172.150.142
cb15:901b:901b:1324:adaa:5155:7fac:968f	127.172.150.143
cb15:901b:901b:1324:adaa:5155:7fac:9690	127.172.150.144
cb15:901b:901b:1324:adaa:5155:7fac:9691	127.172.150.145
cb15:901b:901b:1324:adaa:5155:7fac:9692	127.172.150.146
cb15:901b:901b:1324:adaa:5155:7fac:9693	127.172.150.147
cb15:901b:901b:1324:adaa:5155:7fac:9694	127.172.150.148
cb15:901b:901b:1324:adaa:5155:7fac:9695	127.172.150.149
cb15:901b:901b:1324:adaa:5155:7fac:9696	127.172.150.150
cb15:901b:901b:1324:adaa:5155:7fac:9697	127.172.150.151
cb15:901b:901b:1324:adaa:5155:7fac:9698	127.172.150.152
cb15:901b:901b:1324:adaa:5155:7fac:9699	127.172.150.153
cb15:901b:901b:1324:adaa:5155:7fac:969a	127.172.150.154
cb15:901b:901b:1324:adaa:5155:7fac:969b	127.172.150.155
cb15:901b:901b:1324:adaa:5155:7fac:969c	127.172.150.156
cb15:901b:901b:1324:adaa:5155:7fac:969d	127.172.150.157
cb15:901b:901b:1324:adaa:5155:7fac:969e	127.172.150.158
cb15:901b:901b:1324:adaa:5155:7fac:969f	127.172.150.159
cb15:901b:901b:1324:adaa:5155:7fac:96a0	127.172.150.160
cb15:901b:901b:1324:adaa:5155:7fac:96a1	127.172.150.161
cb15:901b:901b:1324:adaa:5155:7fac:96a2	127.172.150.162
cb15:901b:901b:1324:adaa:5155:7fac:96a3	127.172.150.163
cb15:901b:901b:1324:adaa:5155:7fac:96a4	127.172.150.164
cb15:901b:901b:1324:adaa:5155:7fac:96a5	127.172.150.165
cb15:901b:901b:1324:adaa:5155:7fac:96a6	127.172.150.166
cb15:901b:901b:1324:adaa:5155:7fac:96a7	127.172.150.167
cb15:901b:901b:1324:adaa:5155:7fac:96a8	127.172.150.168
cb15:901b:901b:1324:adaa:5155:7fac:96a9	127.172.150.169
cb15:901b:901b:1324:adaa:5155:7fac:96aa	127.172.150.170
cb15:901b:901b:1324:adaa:5155:7fac:96ab	127.172.150.171
cb15:901b:901b:1324:adaa:5155:7fac:96ac	127.172.150.172
cb15:901b:901b:1324:adaa:5155:7fac:96ad	127.172.150.173
cb15:901b:901b:1324:adaa:5155:7fac:96ae	127.172.150.174
cb15:901b:901b:1324:adaa:5155:7fac:96af	127.172.150.175
cb15:901b:901b:1324:adaa:5155:7fac:96b0	127.172.150.176
cb15:901b:901b:1324:adaa:5155:7fac:96b1	127.172.150.177
cb15:901b:901b:1324:adaa:5155:7fac:96b2	127.172.150.178
cb15:901b:901b:1324:adaa:5155:7fac:96b3	127.172.150.179
cb15:901b:901b:1324:adaa:5155:7fac:96b4	127.172.150.180

cb15:901b:901b:1324:adaa:5155:7fac:96b5	127.172.150.181
cb15:901b:901b:1324:adaa:5155:7fac:96b6	127.172.150.182
cb15:901b:901b:1324:adaa:5155:7fac:96b7	127.172.150.183
cb15:901b:901b:1324:adaa:5155:7fac:96b8	127.172.150.184
cb15:901b:901b:1324:adaa:5155:7fac:96b9	127.172.150.185
cb15:901b:901b:1324:adaa:5155:7fac:96ba	127.172.150.186
cb15:901b:901b:1324:adaa:5155:7fac:96bb	127.172.150.187
cb15:901b:901b:1324:adaa:5155:7fac:96bc	127.172.150.188
cb15:901b:901b:1324:adaa:5155:7fac:96bd	127.172.150.189
cb15:901b:901b:1324:adaa:5155:7fac:96be	127.172.150.190
cb15:901b:901b:1324:adaa:5155:7fac:96bf	127.172.150.191
cb15:901b:901b:1324:adaa:5155:7fac:96c0	127.172.150.192
cb15:901b:901b:1324:adaa:5155:7fac:96c1	127.172.150.193
cb15:901b:901b:1324:adaa:5155:7fac:96c2	127.172.150.194
cb15:901b:901b:1324:adaa:5155:7fac:96c3	127.172.150.195
cb15:901b:901b:1324:adaa:5155:7fac:96c4	127.172.150.196
cb15:901b:901b:1324:adaa:5155:7fac:96c5	127.172.150.197
cb15:901b:901b:1324:adaa:5155:7fac:96c6	127.172.150.198
cb15:901b:901b:1324:adaa:5155:7fac:96c7	127.172.150.199
cb15:901b:901b:1324:adaa:5155:7fac:96c8	127.172.150.200
cb15:901b:901b:1324:adaa:5155:7fac:96c9	127.172.150.201
cb15:901b:901b:1324:adaa:5155:7fac:96ca	127.172.150.202
cb15:901b:901b:1324:adaa:5155:7fac:96cb	127.172.150.203
cb15:901b:901b:1324:adaa:5155:7fac:96cc	127.172.150.204
cb15:901b:901b:1324:adaa:5155:7fac:96cd	127.172.150.205
cb15:901b:901b:1324:adaa:5155:7fac:96ce	127.172.150.206
cb15:901b:901b:1324:adaa:5155:7fac:96cf	127.172.150.207
cb15:901b:901b:1324:adaa:5155:7fac:96d0	127.172.150.208
cb15:901b:901b:1324:adaa:5155:7fac:96d1	127.172.150.209
cb15:901b:901b:1324:adaa:5155:7fac:96d2	127.172.150.210
cb15:901b:901b:1324:adaa:5155:7fac:96d3	127.172.150.211
cb15:901b:901b:1324:adaa:5155:7fac:96d4	127.172.150.212
cb15:901b:901b:1324:adaa:5155:7fac:96d5	127.172.150.213
cb15:901b:901b:1324:adaa:5155:7fac:96d6	127.172.150.214
cb15:901b:901b:1324:adaa:5155:7fac:96d7	127.172.150.215
cb15:901b:901b:1324:adaa:5155:7fac:96d8	127.172.150.216
cb15:901b:901b:1324:adaa:5155:7fac:96d9	127.172.150.217
cb15:901b:901b:1324:adaa:5155:7fac:96da	127.172.150.218
cb15:901b:901b:1324:adaa:5155:7fac:96db	127.172.150.219
cb15:901b:901b:1324:adaa:5155:7fac:96dc	127.172.150.220
cb15:901b:901b:1324:adaa:5155:7fac:96dd	127.172.150.221
cb15:901b:901b:1324:adaa:5155:7fac:96de	127.172.150.222
cb15:901b:901b:1324:adaa:5155:7fac:96df	127.172.150.223
cb15:901b:901b:1324:adaa:5155:7fac:96e0	127.172.150.224
cb15:901b:901b:1324:adaa:5155:7fac:96e1	127.172.150.225
cb15:901b:901b:1324:adaa:5155:7fac:96e2	127.172.150.226
cb15:901b:901b:1324:adaa:5155:7fac:96e3	127.172.150.227
cb15:901b:901b:1324:adaa:5155:7fac:96e4	127.172.150.228
cb15:901b:901b:1324:adaa:5155:7fac:96e5	127.172.150.229
cb15:901b:901b:1324:adaa:5155:7fac:96e6	127.172.150.230
cb15:901b:901b:1324:adaa:5155:7fac:96e7	127.172.150.231
cb15:901b:901b:1324:adaa:5155:7fac:96e8	127.172.150.232
cb15:901b:901b:1324:adaa:5155:7fac:96e9	127.172.150.233
cb15:901b:901b:1324:adaa:5155:7fac:96ea	127.172.150.234
cb15:901b:901b:1324:adaa:5155:7fac:96eb	127.172.150.235
cb15:901b:901b:1324:adaa:5155:7fac:96ec	127.172.150.236
cb15:901b:901b:1324:adaa:5155:7fac:96ed	127.172.150.237
cb15:901b:901b:1324:adaa:5155:7fac:96ee	127.172.150.238
cb15:901b:901b:1324:adaa:5155:7fac:96ef	127.172.150.239
cb15:901b:901b:1324:adaa:5155:7fac:96f0	127.172.150.240
cb15:901b:901b:1324:adaa:5155:7fac:96f1	127.172.150.241
cb15:901b:901b:1324:adaa:5155:7fac:96f2	127.172.150.242
cb15:901b:901b:1324:adaa:5155:7fac:96f3	127.172.150.243
cb15:901b:901b:1324:adaa:5155:7fac:96f4	127.172.150.244
cb15:901b:901b:1324:adaa:5155:7fac:96f5	127.172.150.245
cb15:901b:901b:1324:adaa:5155:7fac:96f6	127.172.150.246
cb15:901b:901b:1324:adaa:5155:7fac:96f7	127.172.150.247
cb15:901b:901b:1324:adaa:5155:7fac:96f8	127.172.150.248
cb15:901b:901b:1324:adaa:5155:7fac:96f9	127.172.150.249
cb15:901b:901b:1324:adaa:5155:7fac:96fa	127.172.150.250
cb15:901b:901b:1324:adaa:5155:7fac:96fb	127.172.150.251
cb15:901b:901b:1324:adaa:5155:7fac:96fc	127.172.150.252
cb15:901b:901b:1324:adaa:5155:7fac:96fd	127.172.150.253
cb15:901b:901b:1324:adaa:5155:7fac:96fe	127.172.150.254
cb15:901b:901b:1324:adaa:5155:7fac:96ff	127.172.150.255

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.