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:8024:cd24:8081:724:5b51:8601	91.81.134.1
cb15:901b:8024:cd24:8081:724:5b51:8602	91.81.134.2
cb15:901b:8024:cd24:8081:724:5b51:8603	91.81.134.3
cb15:901b:8024:cd24:8081:724:5b51:8604	91.81.134.4
cb15:901b:8024:cd24:8081:724:5b51:8605	91.81.134.5
cb15:901b:8024:cd24:8081:724:5b51:8606	91.81.134.6
cb15:901b:8024:cd24:8081:724:5b51:8607	91.81.134.7
cb15:901b:8024:cd24:8081:724:5b51:8608	91.81.134.8
cb15:901b:8024:cd24:8081:724:5b51:8609	91.81.134.9
cb15:901b:8024:cd24:8081:724:5b51:860a	91.81.134.10
cb15:901b:8024:cd24:8081:724:5b51:860b	91.81.134.11
cb15:901b:8024:cd24:8081:724:5b51:860c	91.81.134.12
cb15:901b:8024:cd24:8081:724:5b51:860d	91.81.134.13
cb15:901b:8024:cd24:8081:724:5b51:860e	91.81.134.14
cb15:901b:8024:cd24:8081:724:5b51:860f	91.81.134.15
cb15:901b:8024:cd24:8081:724:5b51:8610	91.81.134.16
cb15:901b:8024:cd24:8081:724:5b51:8611	91.81.134.17
cb15:901b:8024:cd24:8081:724:5b51:8612	91.81.134.18
cb15:901b:8024:cd24:8081:724:5b51:8613	91.81.134.19
cb15:901b:8024:cd24:8081:724:5b51:8614	91.81.134.20
cb15:901b:8024:cd24:8081:724:5b51:8615	91.81.134.21
cb15:901b:8024:cd24:8081:724:5b51:8616	91.81.134.22
cb15:901b:8024:cd24:8081:724:5b51:8617	91.81.134.23
cb15:901b:8024:cd24:8081:724:5b51:8618	91.81.134.24
cb15:901b:8024:cd24:8081:724:5b51:8619	91.81.134.25
cb15:901b:8024:cd24:8081:724:5b51:861a	91.81.134.26
cb15:901b:8024:cd24:8081:724:5b51:861b	91.81.134.27
cb15:901b:8024:cd24:8081:724:5b51:861c	91.81.134.28
cb15:901b:8024:cd24:8081:724:5b51:861d	91.81.134.29
cb15:901b:8024:cd24:8081:724:5b51:861e	91.81.134.30
cb15:901b:8024:cd24:8081:724:5b51:861f	91.81.134.31
cb15:901b:8024:cd24:8081:724:5b51:8620	91.81.134.32
cb15:901b:8024:cd24:8081:724:5b51:8621	91.81.134.33
cb15:901b:8024:cd24:8081:724:5b51:8622	91.81.134.34
cb15:901b:8024:cd24:8081:724:5b51:8623	91.81.134.35
cb15:901b:8024:cd24:8081:724:5b51:8624	91.81.134.36
cb15:901b:8024:cd24:8081:724:5b51:8625	91.81.134.37
cb15:901b:8024:cd24:8081:724:5b51:8626	91.81.134.38
cb15:901b:8024:cd24:8081:724:5b51:8627	91.81.134.39
cb15:901b:8024:cd24:8081:724:5b51:8628	91.81.134.40
cb15:901b:8024:cd24:8081:724:5b51:8629	91.81.134.41
cb15:901b:8024:cd24:8081:724:5b51:862a	91.81.134.42
cb15:901b:8024:cd24:8081:724:5b51:862b	91.81.134.43
cb15:901b:8024:cd24:8081:724:5b51:862c	91.81.134.44
cb15:901b:8024:cd24:8081:724:5b51:862d	91.81.134.45
cb15:901b:8024:cd24:8081:724:5b51:862e	91.81.134.46
cb15:901b:8024:cd24:8081:724:5b51:862f	91.81.134.47
cb15:901b:8024:cd24:8081:724:5b51:8630	91.81.134.48
cb15:901b:8024:cd24:8081:724:5b51:8631	91.81.134.49
cb15:901b:8024:cd24:8081:724:5b51:8632	91.81.134.50
cb15:901b:8024:cd24:8081:724:5b51:8633	91.81.134.51
cb15:901b:8024:cd24:8081:724:5b51:8634	91.81.134.52
cb15:901b:8024:cd24:8081:724:5b51:8635	91.81.134.53
cb15:901b:8024:cd24:8081:724:5b51:8636	91.81.134.54
cb15:901b:8024:cd24:8081:724:5b51:8637	91.81.134.55
cb15:901b:8024:cd24:8081:724:5b51:8638	91.81.134.56
cb15:901b:8024:cd24:8081:724:5b51:8639	91.81.134.57
cb15:901b:8024:cd24:8081:724:5b51:863a	91.81.134.58
cb15:901b:8024:cd24:8081:724:5b51:863b	91.81.134.59
cb15:901b:8024:cd24:8081:724:5b51:863c	91.81.134.60

cb15:901b:8024:cd24:8081:724:5b51:863d	91.81.134.61
cb15:901b:8024:cd24:8081:724:5b51:863e	91.81.134.62
cb15:901b:8024:cd24:8081:724:5b51:863f	91.81.134.63
cb15:901b:8024:cd24:8081:724:5b51:8640	91.81.134.64
cb15:901b:8024:cd24:8081:724:5b51:8641	91.81.134.65
cb15:901b:8024:cd24:8081:724:5b51:8642	91.81.134.66
cb15:901b:8024:cd24:8081:724:5b51:8643	91.81.134.67
cb15:901b:8024:cd24:8081:724:5b51:8644	91.81.134.68
cb15:901b:8024:cd24:8081:724:5b51:8645	91.81.134.69
cb15:901b:8024:cd24:8081:724:5b51:8646	91.81.134.70
cb15:901b:8024:cd24:8081:724:5b51:8647	91.81.134.71
cb15:901b:8024:cd24:8081:724:5b51:8648	91.81.134.72
cb15:901b:8024:cd24:8081:724:5b51:8649	91.81.134.73
cb15:901b:8024:cd24:8081:724:5b51:864a	91.81.134.74
cb15:901b:8024:cd24:8081:724:5b51:864b	91.81.134.75
cb15:901b:8024:cd24:8081:724:5b51:864c	91.81.134.76
cb15:901b:8024:cd24:8081:724:5b51:864d	91.81.134.77
cb15:901b:8024:cd24:8081:724:5b51:864e	91.81.134.78
cb15:901b:8024:cd24:8081:724:5b51:864f	91.81.134.79
cb15:901b:8024:cd24:8081:724:5b51:8650	91.81.134.80
cb15:901b:8024:cd24:8081:724:5b51:8651	91.81.134.81
cb15:901b:8024:cd24:8081:724:5b51:8652	91.81.134.82
cb15:901b:8024:cd24:8081:724:5b51:8653	91.81.134.83
cb15:901b:8024:cd24:8081:724:5b51:8654	91.81.134.84
cb15:901b:8024:cd24:8081:724:5b51:8655	91.81.134.85
cb15:901b:8024:cd24:8081:724:5b51:8656	91.81.134.86
cb15:901b:8024:cd24:8081:724:5b51:8657	91.81.134.87
cb15:901b:8024:cd24:8081:724:5b51:8658	91.81.134.88
cb15:901b:8024:cd24:8081:724:5b51:8659	91.81.134.89
cb15:901b:8024:cd24:8081:724:5b51:865a	91.81.134.90
cb15:901b:8024:cd24:8081:724:5b51:865b	91.81.134.91
cb15:901b:8024:cd24:8081:724:5b51:865c	91.81.134.92
cb15:901b:8024:cd24:8081:724:5b51:865d	91.81.134.93
cb15:901b:8024:cd24:8081:724:5b51:865e	91.81.134.94
cb15:901b:8024:cd24:8081:724:5b51:865f	91.81.134.95
cb15:901b:8024:cd24:8081:724:5b51:8660	91.81.134.96
cb15:901b:8024:cd24:8081:724:5b51:8661	91.81.134.97
cb15:901b:8024:cd24:8081:724:5b51:8662	91.81.134.98
cb15:901b:8024:cd24:8081:724:5b51:8663	91.81.134.99
cb15:901b:8024:cd24:8081:724:5b51:8664	91.81.134.100
cb15:901b:8024:cd24:8081:724:5b51:8665	91.81.134.101
cb15:901b:8024:cd24:8081:724:5b51:8666	91.81.134.102
cb15:901b:8024:cd24:8081:724:5b51:8667	91.81.134.103
cb15:901b:8024:cd24:8081:724:5b51:8668	91.81.134.104
cb15:901b:8024:cd24:8081:724:5b51:8669	91.81.134.105
cb15:901b:8024:cd24:8081:724:5b51:866a	91.81.134.106
cb15:901b:8024:cd24:8081:724:5b51:866b	91.81.134.107
cb15:901b:8024:cd24:8081:724:5b51:866c	91.81.134.108
cb15:901b:8024:cd24:8081:724:5b51:866d	91.81.134.109
cb15:901b:8024:cd24:8081:724:5b51:866e	91.81.134.110
cb15:901b:8024:cd24:8081:724:5b51:866f	91.81.134.111
cb15:901b:8024:cd24:8081:724:5b51:8670	91.81.134.112
cb15:901b:8024:cd24:8081:724:5b51:8671	91.81.134.113
cb15:901b:8024:cd24:8081:724:5b51:8672	91.81.134.114
cb15:901b:8024:cd24:8081:724:5b51:8673	91.81.134.115
cb15:901b:8024:cd24:8081:724:5b51:8674	91.81.134.116
cb15:901b:8024:cd24:8081:724:5b51:8675	91.81.134.117
cb15:901b:8024:cd24:8081:724:5b51:8676	91.81.134.118
cb15:901b:8024:cd24:8081:724:5b51:8677	91.81.134.119
cb15:901b:8024:cd24:8081:724:5b51:8678	91.81.134.120

cb15:901b:8024:cd24:8081:724:5b51:8679	91.81.134.121
cb15:901b:8024:cd24:8081:724:5b51:867a	91.81.134.122
cb15:901b:8024:cd24:8081:724:5b51:867b	91.81.134.123
cb15:901b:8024:cd24:8081:724:5b51:867c	91.81.134.124
cb15:901b:8024:cd24:8081:724:5b51:867d	91.81.134.125
cb15:901b:8024:cd24:8081:724:5b51:867e	91.81.134.126
cb15:901b:8024:cd24:8081:724:5b51:867f	91.81.134.127
cb15:901b:8024:cd24:8081:724:5b51:8680	91.81.134.128
cb15:901b:8024:cd24:8081:724:5b51:8681	91.81.134.129
cb15:901b:8024:cd24:8081:724:5b51:8682	91.81.134.130
cb15:901b:8024:cd24:8081:724:5b51:8683	91.81.134.131
cb15:901b:8024:cd24:8081:724:5b51:8684	91.81.134.132
cb15:901b:8024:cd24:8081:724:5b51:8685	91.81.134.133
cb15:901b:8024:cd24:8081:724:5b51:8686	91.81.134.134
cb15:901b:8024:cd24:8081:724:5b51:8687	91.81.134.135
cb15:901b:8024:cd24:8081:724:5b51:8688	91.81.134.136
cb15:901b:8024:cd24:8081:724:5b51:8689	91.81.134.137
cb15:901b:8024:cd24:8081:724:5b51:868a	91.81.134.138
cb15:901b:8024:cd24:8081:724:5b51:868b	91.81.134.139
cb15:901b:8024:cd24:8081:724:5b51:868c	91.81.134.140
cb15:901b:8024:cd24:8081:724:5b51:868d	91.81.134.141
cb15:901b:8024:cd24:8081:724:5b51:868e	91.81.134.142
cb15:901b:8024:cd24:8081:724:5b51:868f	91.81.134.143
cb15:901b:8024:cd24:8081:724:5b51:8690	91.81.134.144
cb15:901b:8024:cd24:8081:724:5b51:8691	91.81.134.145
cb15:901b:8024:cd24:8081:724:5b51:8692	91.81.134.146
cb15:901b:8024:cd24:8081:724:5b51:8693	91.81.134.147
cb15:901b:8024:cd24:8081:724:5b51:8694	91.81.134.148
cb15:901b:8024:cd24:8081:724:5b51:8695	91.81.134.149
cb15:901b:8024:cd24:8081:724:5b51:8696	91.81.134.150
cb15:901b:8024:cd24:8081:724:5b51:8697	91.81.134.151
cb15:901b:8024:cd24:8081:724:5b51:8698	91.81.134.152
cb15:901b:8024:cd24:8081:724:5b51:8699	91.81.134.153
cb15:901b:8024:cd24:8081:724:5b51:869a	91.81.134.154
cb15:901b:8024:cd24:8081:724:5b51:869b	91.81.134.155
cb15:901b:8024:cd24:8081:724:5b51:869c	91.81.134.156
cb15:901b:8024:cd24:8081:724:5b51:869d	91.81.134.157
cb15:901b:8024:cd24:8081:724:5b51:869e	91.81.134.158
cb15:901b:8024:cd24:8081:724:5b51:869f	91.81.134.159
cb15:901b:8024:cd24:8081:724:5b51:86a0	91.81.134.160
cb15:901b:8024:cd24:8081:724:5b51:86a1	91.81.134.161
cb15:901b:8024:cd24:8081:724:5b51:86a2	91.81.134.162
cb15:901b:8024:cd24:8081:724:5b51:86a3	91.81.134.163
cb15:901b:8024:cd24:8081:724:5b51:86a4	91.81.134.164
cb15:901b:8024:cd24:8081:724:5b51:86a5	91.81.134.165
cb15:901b:8024:cd24:8081:724:5b51:86a6	91.81.134.166
cb15:901b:8024:cd24:8081:724:5b51:86a7	91.81.134.167
cb15:901b:8024:cd24:8081:724:5b51:86a8	91.81.134.168
cb15:901b:8024:cd24:8081:724:5b51:86a9	91.81.134.169
cb15:901b:8024:cd24:8081:724:5b51:86aa	91.81.134.170
cb15:901b:8024:cd24:8081:724:5b51:86ab	91.81.134.171
cb15:901b:8024:cd24:8081:724:5b51:86ac	91.81.134.172
cb15:901b:8024:cd24:8081:724:5b51:86ad	91.81.134.173
cb15:901b:8024:cd24:8081:724:5b51:86ae	91.81.134.174
cb15:901b:8024:cd24:8081:724:5b51:86af	91.81.134.175
cb15:901b:8024:cd24:8081:724:5b51:86b0	91.81.134.176
cb15:901b:8024:cd24:8081:724:5b51:86b1	91.81.134.177
cb15:901b:8024:cd24:8081:724:5b51:86b2	91.81.134.178
cb15:901b:8024:cd24:8081:724:5b51:86b3	91.81.134.179
cb15:901b:8024:cd24:8081:724:5b51:86b4	91.81.134.180

cb15:901b:8024:cd24:8081:724:5b51:86b5	91.81.134.181
cb15:901b:8024:cd24:8081:724:5b51:86b6	91.81.134.182
cb15:901b:8024:cd24:8081:724:5b51:86b7	91.81.134.183
cb15:901b:8024:cd24:8081:724:5b51:86b8	91.81.134.184
cb15:901b:8024:cd24:8081:724:5b51:86b9	91.81.134.185
cb15:901b:8024:cd24:8081:724:5b51:86ba	91.81.134.186
cb15:901b:8024:cd24:8081:724:5b51:86bb	91.81.134.187
cb15:901b:8024:cd24:8081:724:5b51:86bc	91.81.134.188
cb15:901b:8024:cd24:8081:724:5b51:86bd	91.81.134.189
cb15:901b:8024:cd24:8081:724:5b51:86be	91.81.134.190
cb15:901b:8024:cd24:8081:724:5b51:86bf	91.81.134.191
cb15:901b:8024:cd24:8081:724:5b51:86c0	91.81.134.192
cb15:901b:8024:cd24:8081:724:5b51:86c1	91.81.134.193
cb15:901b:8024:cd24:8081:724:5b51:86c2	91.81.134.194
cb15:901b:8024:cd24:8081:724:5b51:86c3	91.81.134.195
cb15:901b:8024:cd24:8081:724:5b51:86c4	91.81.134.196
cb15:901b:8024:cd24:8081:724:5b51:86c5	91.81.134.197
cb15:901b:8024:cd24:8081:724:5b51:86c6	91.81.134.198
cb15:901b:8024:cd24:8081:724:5b51:86c7	91.81.134.199
cb15:901b:8024:cd24:8081:724:5b51:86c8	91.81.134.200
cb15:901b:8024:cd24:8081:724:5b51:86c9	91.81.134.201
cb15:901b:8024:cd24:8081:724:5b51:86ca	91.81.134.202
cb15:901b:8024:cd24:8081:724:5b51:86cb	91.81.134.203
cb15:901b:8024:cd24:8081:724:5b51:86cc	91.81.134.204
cb15:901b:8024:cd24:8081:724:5b51:86cd	91.81.134.205
cb15:901b:8024:cd24:8081:724:5b51:86ce	91.81.134.206
cb15:901b:8024:cd24:8081:724:5b51:86cf	91.81.134.207
cb15:901b:8024:cd24:8081:724:5b51:86d0	91.81.134.208
cb15:901b:8024:cd24:8081:724:5b51:86d1	91.81.134.209
cb15:901b:8024:cd24:8081:724:5b51:86d2	91.81.134.210
cb15:901b:8024:cd24:8081:724:5b51:86d3	91.81.134.211
cb15:901b:8024:cd24:8081:724:5b51:86d4	91.81.134.212
cb15:901b:8024:cd24:8081:724:5b51:86d5	91.81.134.213
cb15:901b:8024:cd24:8081:724:5b51:86d6	91.81.134.214
cb15:901b:8024:cd24:8081:724:5b51:86d7	91.81.134.215
cb15:901b:8024:cd24:8081:724:5b51:86d8	91.81.134.216
cb15:901b:8024:cd24:8081:724:5b51:86d9	91.81.134.217
cb15:901b:8024:cd24:8081:724:5b51:86da	91.81.134.218
cb15:901b:8024:cd24:8081:724:5b51:86db	91.81.134.219
cb15:901b:8024:cd24:8081:724:5b51:86dc	91.81.134.220
cb15:901b:8024:cd24:8081:724:5b51:86dd	91.81.134.221
cb15:901b:8024:cd24:8081:724:5b51:86de	91.81.134.222
cb15:901b:8024:cd24:8081:724:5b51:86df	91.81.134.223
cb15:901b:8024:cd24:8081:724:5b51:86e0	91.81.134.224
cb15:901b:8024:cd24:8081:724:5b51:86e1	91.81.134.225
cb15:901b:8024:cd24:8081:724:5b51:86e2	91.81.134.226
cb15:901b:8024:cd24:8081:724:5b51:86e3	91.81.134.227
cb15:901b:8024:cd24:8081:724:5b51:86e4	91.81.134.228
cb15:901b:8024:cd24:8081:724:5b51:86e5	91.81.134.229
cb15:901b:8024:cd24:8081:724:5b51:86e6	91.81.134.230
cb15:901b:8024:cd24:8081:724:5b51:86e7	91.81.134.231
cb15:901b:8024:cd24:8081:724:5b51:86e8	91.81.134.232
cb15:901b:8024:cd24:8081:724:5b51:86e9	91.81.134.233
cb15:901b:8024:cd24:8081:724:5b51:86ea	91.81.134.234
cb15:901b:8024:cd24:8081:724:5b51:86eb	91.81.134.235
cb15:901b:8024:cd24:8081:724:5b51:86ec	91.81.134.236
cb15:901b:8024:cd24:8081:724:5b51:86ed	91.81.134.237
cb15:901b:8024:cd24:8081:724:5b51:86ee	91.81.134.238
cb15:901b:8024:cd24:8081:724:5b51:86ef	91.81.134.239
cb15:901b:8024:cd24:8081:724:5b51:86f0	91.81.134.240
cb15:901b:8024:cd24:8081:724:5b51:86f1	91.81.134.241
cb15:901b:8024:cd24:8081:724:5b51:86f2	91.81.134.242
cb15:901b:8024:cd24:8081:724:5b51:86f3	91.81.134.243
cb15:901b:8024:cd24:8081:724:5b51:86f4	91.81.134.244
cb15:901b:8024:cd24:8081:724:5b51:86f5	91.81.134.245
cb15:901b:8024:cd24:8081:724:5b51:86f6	91.81.134.246
cb15:901b:8024:cd24:8081:724:5b51:86f7	91.81.134.247
cb15:901b:8024:cd24:8081:724:5b51:86f8	91.81.134.248
cb15:901b:8024:cd24:8081:724:5b51:86f9	91.81.134.249
cb15:901b:8024:cd24:8081:724:5b51:86fa	91.81.134.250
cb15:901b:8024:cd24:8081:724:5b51:86fb	91.81.134.251
cb15:901b:8024:cd24:8081:724:5b51:86fc	91.81.134.252
cb15:901b:8024:cd24:8081:724:5b51:86fd	91.81.134.253
cb15:901b:8024:cd24:8081:724:5b51:86fe	91.81.134.254
cb15:901b:8024:cd24:8081:724:5b51:86ff	91.81.134.255

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.