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:ada3:b51a:fb89:8601	251.137.134.1
cb15:901b:901b:1324:ada3:b51a:fb89:8602	251.137.134.2
cb15:901b:901b:1324:ada3:b51a:fb89:8603	251.137.134.3
cb15:901b:901b:1324:ada3:b51a:fb89:8604	251.137.134.4
cb15:901b:901b:1324:ada3:b51a:fb89:8605	251.137.134.5
cb15:901b:901b:1324:ada3:b51a:fb89:8606	251.137.134.6
cb15:901b:901b:1324:ada3:b51a:fb89:8607	251.137.134.7
cb15:901b:901b:1324:ada3:b51a:fb89:8608	251.137.134.8
cb15:901b:901b:1324:ada3:b51a:fb89:8609	251.137.134.9
cb15:901b:901b:1324:ada3:b51a:fb89:860a	251.137.134.10
cb15:901b:901b:1324:ada3:b51a:fb89:860b	251.137.134.11
cb15:901b:901b:1324:ada3:b51a:fb89:860c	251.137.134.12
cb15:901b:901b:1324:ada3:b51a:fb89:860d	251.137.134.13
cb15:901b:901b:1324:ada3:b51a:fb89:860e	251.137.134.14
cb15:901b:901b:1324:ada3:b51a:fb89:860f	251.137.134.15
cb15:901b:901b:1324:ada3:b51a:fb89:8610	251.137.134.16
cb15:901b:901b:1324:ada3:b51a:fb89:8611	251.137.134.17
cb15:901b:901b:1324:ada3:b51a:fb89:8612	251.137.134.18
cb15:901b:901b:1324:ada3:b51a:fb89:8613	251.137.134.19
cb15:901b:901b:1324:ada3:b51a:fb89:8614	251.137.134.20
cb15:901b:901b:1324:ada3:b51a:fb89:8615	251.137.134.21
cb15:901b:901b:1324:ada3:b51a:fb89:8616	251.137.134.22
cb15:901b:901b:1324:ada3:b51a:fb89:8617	251.137.134.23
cb15:901b:901b:1324:ada3:b51a:fb89:8618	251.137.134.24
cb15:901b:901b:1324:ada3:b51a:fb89:8619	251.137.134.25
cb15:901b:901b:1324:ada3:b51a:fb89:861a	251.137.134.26
cb15:901b:901b:1324:ada3:b51a:fb89:861b	251.137.134.27
cb15:901b:901b:1324:ada3:b51a:fb89:861c	251.137.134.28
cb15:901b:901b:1324:ada3:b51a:fb89:861d	251.137.134.29
cb15:901b:901b:1324:ada3:b51a:fb89:861e	251.137.134.30
cb15:901b:901b:1324:ada3:b51a:fb89:861f	251.137.134.31
cb15:901b:901b:1324:ada3:b51a:fb89:8620	251.137.134.32
cb15:901b:901b:1324:ada3:b51a:fb89:8621	251.137.134.33
cb15:901b:901b:1324:ada3:b51a:fb89:8622	251.137.134.34
cb15:901b:901b:1324:ada3:b51a:fb89:8623	251.137.134.35
cb15:901b:901b:1324:ada3:b51a:fb89:8624	251.137.134.36
cb15:901b:901b:1324:ada3:b51a:fb89:8625	251.137.134.37
cb15:901b:901b:1324:ada3:b51a:fb89:8626	251.137.134.38
cb15:901b:901b:1324:ada3:b51a:fb89:8627	251.137.134.39
cb15:901b:901b:1324:ada3:b51a:fb89:8628	251.137.134.40
cb15:901b:901b:1324:ada3:b51a:fb89:8629	251.137.134.41
cb15:901b:901b:1324:ada3:b51a:fb89:862a	251.137.134.42
cb15:901b:901b:1324:ada3:b51a:fb89:862b	251.137.134.43
cb15:901b:901b:1324:ada3:b51a:fb89:862c	251.137.134.44
cb15:901b:901b:1324:ada3:b51a:fb89:862d	251.137.134.45
cb15:901b:901b:1324:ada3:b51a:fb89:862e	251.137.134.46
cb15:901b:901b:1324:ada3:b51a:fb89:862f	251.137.134.47
cb15:901b:901b:1324:ada3:b51a:fb89:8630	251.137.134.48
cb15:901b:901b:1324:ada3:b51a:fb89:8631	251.137.134.49
cb15:901b:901b:1324:ada3:b51a:fb89:8632	251.137.134.50
cb15:901b:901b:1324:ada3:b51a:fb89:8633	251.137.134.51
cb15:901b:901b:1324:ada3:b51a:fb89:8634	251.137.134.52
cb15:901b:901b:1324:ada3:b51a:fb89:8635	251.137.134.53
cb15:901b:901b:1324:ada3:b51a:fb89:8636	251.137.134.54
cb15:901b:901b:1324:ada3:b51a:fb89:8637	251.137.134.55
cb15:901b:901b:1324:ada3:b51a:fb89:8638	251.137.134.56
cb15:901b:901b:1324:ada3:b51a:fb89:8639	251.137.134.57
cb15:901b:901b:1324:ada3:b51a:fb89:863a	251.137.134.58
cb15:901b:901b:1324:ada3:b51a:fb89:863b	251.137.134.59
cb15:901b:901b:1324:ada3:b51a:fb89:863c	251.137.134.60

cb15:901b:901b:1324:ada3:b51a:fb89:863d	251.137.134.61
cb15:901b:901b:1324:ada3:b51a:fb89:863e	251.137.134.62
cb15:901b:901b:1324:ada3:b51a:fb89:863f	251.137.134.63
cb15:901b:901b:1324:ada3:b51a:fb89:8640	251.137.134.64
cb15:901b:901b:1324:ada3:b51a:fb89:8641	251.137.134.65
cb15:901b:901b:1324:ada3:b51a:fb89:8642	251.137.134.66
cb15:901b:901b:1324:ada3:b51a:fb89:8643	251.137.134.67
cb15:901b:901b:1324:ada3:b51a:fb89:8644	251.137.134.68
cb15:901b:901b:1324:ada3:b51a:fb89:8645	251.137.134.69
cb15:901b:901b:1324:ada3:b51a:fb89:8646	251.137.134.70
cb15:901b:901b:1324:ada3:b51a:fb89:8647	251.137.134.71
cb15:901b:901b:1324:ada3:b51a:fb89:8648	251.137.134.72
cb15:901b:901b:1324:ada3:b51a:fb89:8649	251.137.134.73
cb15:901b:901b:1324:ada3:b51a:fb89:864a	251.137.134.74
cb15:901b:901b:1324:ada3:b51a:fb89:864b	251.137.134.75
cb15:901b:901b:1324:ada3:b51a:fb89:864c	251.137.134.76
cb15:901b:901b:1324:ada3:b51a:fb89:864d	251.137.134.77
cb15:901b:901b:1324:ada3:b51a:fb89:864e	251.137.134.78
cb15:901b:901b:1324:ada3:b51a:fb89:864f	251.137.134.79
cb15:901b:901b:1324:ada3:b51a:fb89:8650	251.137.134.80
cb15:901b:901b:1324:ada3:b51a:fb89:8651	251.137.134.81
cb15:901b:901b:1324:ada3:b51a:fb89:8652	251.137.134.82
cb15:901b:901b:1324:ada3:b51a:fb89:8653	251.137.134.83
cb15:901b:901b:1324:ada3:b51a:fb89:8654	251.137.134.84
cb15:901b:901b:1324:ada3:b51a:fb89:8655	251.137.134.85
cb15:901b:901b:1324:ada3:b51a:fb89:8656	251.137.134.86
cb15:901b:901b:1324:ada3:b51a:fb89:8657	251.137.134.87
cb15:901b:901b:1324:ada3:b51a:fb89:8658	251.137.134.88
cb15:901b:901b:1324:ada3:b51a:fb89:8659	251.137.134.89
cb15:901b:901b:1324:ada3:b51a:fb89:865a	251.137.134.90
cb15:901b:901b:1324:ada3:b51a:fb89:865b	251.137.134.91
cb15:901b:901b:1324:ada3:b51a:fb89:865c	251.137.134.92
cb15:901b:901b:1324:ada3:b51a:fb89:865d	251.137.134.93
cb15:901b:901b:1324:ada3:b51a:fb89:865e	251.137.134.94
cb15:901b:901b:1324:ada3:b51a:fb89:865f	251.137.134.95
cb15:901b:901b:1324:ada3:b51a:fb89:8660	251.137.134.96
cb15:901b:901b:1324:ada3:b51a:fb89:8661	251.137.134.97
cb15:901b:901b:1324:ada3:b51a:fb89:8662	251.137.134.98
cb15:901b:901b:1324:ada3:b51a:fb89:8663	251.137.134.99
cb15:901b:901b:1324:ada3:b51a:fb89:8664	251.137.134.100
cb15:901b:901b:1324:ada3:b51a:fb89:8665	251.137.134.101
cb15:901b:901b:1324:ada3:b51a:fb89:8666	251.137.134.102
cb15:901b:901b:1324:ada3:b51a:fb89:8667	251.137.134.103
cb15:901b:901b:1324:ada3:b51a:fb89:8668	251.137.134.104
cb15:901b:901b:1324:ada3:b51a:fb89:8669	251.137.134.105
cb15:901b:901b:1324:ada3:b51a:fb89:866a	251.137.134.106
cb15:901b:901b:1324:ada3:b51a:fb89:866b	251.137.134.107
cb15:901b:901b:1324:ada3:b51a:fb89:866c	251.137.134.108
cb15:901b:901b:1324:ada3:b51a:fb89:866d	251.137.134.109
cb15:901b:901b:1324:ada3:b51a:fb89:866e	251.137.134.110
cb15:901b:901b:1324:ada3:b51a:fb89:866f	251.137.134.111
cb15:901b:901b:1324:ada3:b51a:fb89:8670	251.137.134.112
cb15:901b:901b:1324:ada3:b51a:fb89:8671	251.137.134.113
cb15:901b:901b:1324:ada3:b51a:fb89:8672	251.137.134.114
cb15:901b:901b:1324:ada3:b51a:fb89:8673	251.137.134.115
cb15:901b:901b:1324:ada3:b51a:fb89:8674	251.137.134.116
cb15:901b:901b:1324:ada3:b51a:fb89:8675	251.137.134.117
cb15:901b:901b:1324:ada3:b51a:fb89:8676	251.137.134.118
cb15:901b:901b:1324:ada3:b51a:fb89:8677	251.137.134.119
cb15:901b:901b:1324:ada3:b51a:fb89:8678	251.137.134.120

cb15:901b:901b:1324:ada3:b51a:fb89:8679	251.137.134.121
cb15:901b:901b:1324:ada3:b51a:fb89:867a	251.137.134.122
cb15:901b:901b:1324:ada3:b51a:fb89:867b	251.137.134.123
cb15:901b:901b:1324:ada3:b51a:fb89:867c	251.137.134.124
cb15:901b:901b:1324:ada3:b51a:fb89:867d	251.137.134.125
cb15:901b:901b:1324:ada3:b51a:fb89:867e	251.137.134.126
cb15:901b:901b:1324:ada3:b51a:fb89:867f	251.137.134.127
cb15:901b:901b:1324:ada3:b51a:fb89:8680	251.137.134.128
cb15:901b:901b:1324:ada3:b51a:fb89:8681	251.137.134.129
cb15:901b:901b:1324:ada3:b51a:fb89:8682	251.137.134.130
cb15:901b:901b:1324:ada3:b51a:fb89:8683	251.137.134.131
cb15:901b:901b:1324:ada3:b51a:fb89:8684	251.137.134.132
cb15:901b:901b:1324:ada3:b51a:fb89:8685	251.137.134.133
cb15:901b:901b:1324:ada3:b51a:fb89:8686	251.137.134.134
cb15:901b:901b:1324:ada3:b51a:fb89:8687	251.137.134.135
cb15:901b:901b:1324:ada3:b51a:fb89:8688	251.137.134.136
cb15:901b:901b:1324:ada3:b51a:fb89:8689	251.137.134.137
cb15:901b:901b:1324:ada3:b51a:fb89:868a	251.137.134.138
cb15:901b:901b:1324:ada3:b51a:fb89:868b	251.137.134.139
cb15:901b:901b:1324:ada3:b51a:fb89:868c	251.137.134.140
cb15:901b:901b:1324:ada3:b51a:fb89:868d	251.137.134.141
cb15:901b:901b:1324:ada3:b51a:fb89:868e	251.137.134.142
cb15:901b:901b:1324:ada3:b51a:fb89:868f	251.137.134.143
cb15:901b:901b:1324:ada3:b51a:fb89:8690	251.137.134.144
cb15:901b:901b:1324:ada3:b51a:fb89:8691	251.137.134.145
cb15:901b:901b:1324:ada3:b51a:fb89:8692	251.137.134.146
cb15:901b:901b:1324:ada3:b51a:fb89:8693	251.137.134.147
cb15:901b:901b:1324:ada3:b51a:fb89:8694	251.137.134.148
cb15:901b:901b:1324:ada3:b51a:fb89:8695	251.137.134.149
cb15:901b:901b:1324:ada3:b51a:fb89:8696	251.137.134.150
cb15:901b:901b:1324:ada3:b51a:fb89:8697	251.137.134.151
cb15:901b:901b:1324:ada3:b51a:fb89:8698	251.137.134.152
cb15:901b:901b:1324:ada3:b51a:fb89:8699	251.137.134.153
cb15:901b:901b:1324:ada3:b51a:fb89:869a	251.137.134.154
cb15:901b:901b:1324:ada3:b51a:fb89:869b	251.137.134.155
cb15:901b:901b:1324:ada3:b51a:fb89:869c	251.137.134.156
cb15:901b:901b:1324:ada3:b51a:fb89:869d	251.137.134.157
cb15:901b:901b:1324:ada3:b51a:fb89:869e	251.137.134.158
cb15:901b:901b:1324:ada3:b51a:fb89:869f	251.137.134.159
cb15:901b:901b:1324:ada3:b51a:fb89:86a0	251.137.134.160
cb15:901b:901b:1324:ada3:b51a:fb89:86a1	251.137.134.161
cb15:901b:901b:1324:ada3:b51a:fb89:86a2	251.137.134.162
cb15:901b:901b:1324:ada3:b51a:fb89:86a3	251.137.134.163
cb15:901b:901b:1324:ada3:b51a:fb89:86a4	251.137.134.164
cb15:901b:901b:1324:ada3:b51a:fb89:86a5	251.137.134.165
cb15:901b:901b:1324:ada3:b51a:fb89:86a6	251.137.134.166
cb15:901b:901b:1324:ada3:b51a:fb89:86a7	251.137.134.167
cb15:901b:901b:1324:ada3:b51a:fb89:86a8	251.137.134.168
cb15:901b:901b:1324:ada3:b51a:fb89:86a9	251.137.134.169
cb15:901b:901b:1324:ada3:b51a:fb89:86aa	251.137.134.170
cb15:901b:901b:1324:ada3:b51a:fb89:86ab	251.137.134.171
cb15:901b:901b:1324:ada3:b51a:fb89:86ac	251.137.134.172
cb15:901b:901b:1324:ada3:b51a:fb89:86ad	251.137.134.173
cb15:901b:901b:1324:ada3:b51a:fb89:86ae	251.137.134.174
cb15:901b:901b:1324:ada3:b51a:fb89:86af	251.137.134.175
cb15:901b:901b:1324:ada3:b51a:fb89:86b0	251.137.134.176
cb15:901b:901b:1324:ada3:b51a:fb89:86b1	251.137.134.177
cb15:901b:901b:1324:ada3:b51a:fb89:86b2	251.137.134.178
cb15:901b:901b:1324:ada3:b51a:fb89:86b3	251.137.134.179
cb15:901b:901b:1324:ada3:b51a:fb89:86b4	251.137.134.180

cb15:901b:901b:1324:ada3:b51a:fb89:86b5	251.137.134.181
cb15:901b:901b:1324:ada3:b51a:fb89:86b6	251.137.134.182
cb15:901b:901b:1324:ada3:b51a:fb89:86b7	251.137.134.183
cb15:901b:901b:1324:ada3:b51a:fb89:86b8	251.137.134.184
cb15:901b:901b:1324:ada3:b51a:fb89:86b9	251.137.134.185
cb15:901b:901b:1324:ada3:b51a:fb89:86ba	251.137.134.186
cb15:901b:901b:1324:ada3:b51a:fb89:86bb	251.137.134.187
cb15:901b:901b:1324:ada3:b51a:fb89:86bc	251.137.134.188
cb15:901b:901b:1324:ada3:b51a:fb89:86bd	251.137.134.189
cb15:901b:901b:1324:ada3:b51a:fb89:86be	251.137.134.190
cb15:901b:901b:1324:ada3:b51a:fb89:86bf	251.137.134.191
cb15:901b:901b:1324:ada3:b51a:fb89:86c0	251.137.134.192
cb15:901b:901b:1324:ada3:b51a:fb89:86c1	251.137.134.193
cb15:901b:901b:1324:ada3:b51a:fb89:86c2	251.137.134.194
cb15:901b:901b:1324:ada3:b51a:fb89:86c3	251.137.134.195
cb15:901b:901b:1324:ada3:b51a:fb89:86c4	251.137.134.196
cb15:901b:901b:1324:ada3:b51a:fb89:86c5	251.137.134.197
cb15:901b:901b:1324:ada3:b51a:fb89:86c6	251.137.134.198
cb15:901b:901b:1324:ada3:b51a:fb89:86c7	251.137.134.199
cb15:901b:901b:1324:ada3:b51a:fb89:86c8	251.137.134.200
cb15:901b:901b:1324:ada3:b51a:fb89:86c9	251.137.134.201
cb15:901b:901b:1324:ada3:b51a:fb89:86ca	251.137.134.202
cb15:901b:901b:1324:ada3:b51a:fb89:86cb	251.137.134.203
cb15:901b:901b:1324:ada3:b51a:fb89:86cc	251.137.134.204
cb15:901b:901b:1324:ada3:b51a:fb89:86cd	251.137.134.205
cb15:901b:901b:1324:ada3:b51a:fb89:86ce	251.137.134.206
cb15:901b:901b:1324:ada3:b51a:fb89:86cf	251.137.134.207
cb15:901b:901b:1324:ada3:b51a:fb89:86d0	251.137.134.208
cb15:901b:901b:1324:ada3:b51a:fb89:86d1	251.137.134.209
cb15:901b:901b:1324:ada3:b51a:fb89:86d2	251.137.134.210
cb15:901b:901b:1324:ada3:b51a:fb89:86d3	251.137.134.211
cb15:901b:901b:1324:ada3:b51a:fb89:86d4	251.137.134.212
cb15:901b:901b:1324:ada3:b51a:fb89:86d5	251.137.134.213
cb15:901b:901b:1324:ada3:b51a:fb89:86d6	251.137.134.214
cb15:901b:901b:1324:ada3:b51a:fb89:86d7	251.137.134.215
cb15:901b:901b:1324:ada3:b51a:fb89:86d8	251.137.134.216
cb15:901b:901b:1324:ada3:b51a:fb89:86d9	251.137.134.217
cb15:901b:901b:1324:ada3:b51a:fb89:86da	251.137.134.218
cb15:901b:901b:1324:ada3:b51a:fb89:86db	251.137.134.219
cb15:901b:901b:1324:ada3:b51a:fb89:86dc	251.137.134.220
cb15:901b:901b:1324:ada3:b51a:fb89:86dd	251.137.134.221
cb15:901b:901b:1324:ada3:b51a:fb89:86de	251.137.134.222
cb15:901b:901b:1324:ada3:b51a:fb89:86df	251.137.134.223
cb15:901b:901b:1324:ada3:b51a:fb89:86e0	251.137.134.224
cb15:901b:901b:1324:ada3:b51a:fb89:86e1	251.137.134.225
cb15:901b:901b:1324:ada3:b51a:fb89:86e2	251.137.134.226
cb15:901b:901b:1324:ada3:b51a:fb89:86e3	251.137.134.227
cb15:901b:901b:1324:ada3:b51a:fb89:86e4	251.137.134.228
cb15:901b:901b:1324:ada3:b51a:fb89:86e5	251.137.134.229
cb15:901b:901b:1324:ada3:b51a:fb89:86e6	251.137.134.230
cb15:901b:901b:1324:ada3:b51a:fb89:86e7	251.137.134.231
cb15:901b:901b:1324:ada3:b51a:fb89:86e8	251.137.134.232
cb15:901b:901b:1324:ada3:b51a:fb89:86e9	251.137.134.233
cb15:901b:901b:1324:ada3:b51a:fb89:86ea	251.137.134.234
cb15:901b:901b:1324:ada3:b51a:fb89:86eb	251.137.134.235
cb15:901b:901b:1324:ada3:b51a:fb89:86ec	251.137.134.236
cb15:901b:901b:1324:ada3:b51a:fb89:86ed	251.137.134.237
cb15:901b:901b:1324:ada3:b51a:fb89:86ee	251.137.134.238
cb15:901b:901b:1324:ada3:b51a:fb89:86ef	251.137.134.239
cb15:901b:901b:1324:ada3:b51a:fb89:86f0	251.137.134.240
cb15:901b:901b:1324:ada3:b51a:fb89:86f1	251.137.134.241
cb15:901b:901b:1324:ada3:b51a:fb89:86f2	251.137.134.242
cb15:901b:901b:1324:ada3:b51a:fb89:86f3	251.137.134.243
cb15:901b:901b:1324:ada3:b51a:fb89:86f4	251.137.134.244
cb15:901b:901b:1324:ada3:b51a:fb89:86f5	251.137.134.245
cb15:901b:901b:1324:ada3:b51a:fb89:86f6	251.137.134.246
cb15:901b:901b:1324:ada3:b51a:fb89:86f7	251.137.134.247
cb15:901b:901b:1324:ada3:b51a:fb89:86f8	251.137.134.248
cb15:901b:901b:1324:ada3:b51a:fb89:86f9	251.137.134.249
cb15:901b:901b:1324:ada3:b51a:fb89:86fa	251.137.134.250
cb15:901b:901b:1324:ada3:b51a:fb89:86fb	251.137.134.251
cb15:901b:901b:1324:ada3:b51a:fb89:86fc	251.137.134.252
cb15:901b:901b:1324:ada3:b51a:fb89:86fd	251.137.134.253
cb15:901b:901b:1324:ada3:b51a:fb89:86fe	251.137.134.254
cb15:901b:901b:1324:ada3:b51a:fb89:86ff	251.137.134.255

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.