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:8024:901b:91bc:cb15:7889:3601	120.137.54.1
cb15:901b:8024:901b:91bc:cb15:7889:3602	120.137.54.2
cb15:901b:8024:901b:91bc:cb15:7889:3603	120.137.54.3
cb15:901b:8024:901b:91bc:cb15:7889:3604	120.137.54.4
cb15:901b:8024:901b:91bc:cb15:7889:3605	120.137.54.5
cb15:901b:8024:901b:91bc:cb15:7889:3606	120.137.54.6
cb15:901b:8024:901b:91bc:cb15:7889:3607	120.137.54.7
cb15:901b:8024:901b:91bc:cb15:7889:3608	120.137.54.8
cb15:901b:8024:901b:91bc:cb15:7889:3609	120.137.54.9
cb15:901b:8024:901b:91bc:cb15:7889:360a	120.137.54.10
cb15:901b:8024:901b:91bc:cb15:7889:360b	120.137.54.11
cb15:901b:8024:901b:91bc:cb15:7889:360c	120.137.54.12
cb15:901b:8024:901b:91bc:cb15:7889:360d	120.137.54.13
cb15:901b:8024:901b:91bc:cb15:7889:360e	120.137.54.14
cb15:901b:8024:901b:91bc:cb15:7889:360f	120.137.54.15
cb15:901b:8024:901b:91bc:cb15:7889:3610	120.137.54.16
cb15:901b:8024:901b:91bc:cb15:7889:3611	120.137.54.17
cb15:901b:8024:901b:91bc:cb15:7889:3612	120.137.54.18
cb15:901b:8024:901b:91bc:cb15:7889:3613	120.137.54.19
cb15:901b:8024:901b:91bc:cb15:7889:3614	120.137.54.20
cb15:901b:8024:901b:91bc:cb15:7889:3615	120.137.54.21
cb15:901b:8024:901b:91bc:cb15:7889:3616	120.137.54.22
cb15:901b:8024:901b:91bc:cb15:7889:3617	120.137.54.23
cb15:901b:8024:901b:91bc:cb15:7889:3618	120.137.54.24
cb15:901b:8024:901b:91bc:cb15:7889:3619	120.137.54.25
cb15:901b:8024:901b:91bc:cb15:7889:361a	120.137.54.26
cb15:901b:8024:901b:91bc:cb15:7889:361b	120.137.54.27
cb15:901b:8024:901b:91bc:cb15:7889:361c	120.137.54.28
cb15:901b:8024:901b:91bc:cb15:7889:361d	120.137.54.29
cb15:901b:8024:901b:91bc:cb15:7889:361e	120.137.54.30
cb15:901b:8024:901b:91bc:cb15:7889:361f	120.137.54.31
cb15:901b:8024:901b:91bc:cb15:7889:3620	120.137.54.32
cb15:901b:8024:901b:91bc:cb15:7889:3621	120.137.54.33
cb15:901b:8024:901b:91bc:cb15:7889:3622	120.137.54.34
cb15:901b:8024:901b:91bc:cb15:7889:3623	120.137.54.35
cb15:901b:8024:901b:91bc:cb15:7889:3624	120.137.54.36
cb15:901b:8024:901b:91bc:cb15:7889:3625	120.137.54.37
cb15:901b:8024:901b:91bc:cb15:7889:3626	120.137.54.38
cb15:901b:8024:901b:91bc:cb15:7889:3627	120.137.54.39
cb15:901b:8024:901b:91bc:cb15:7889:3628	120.137.54.40
cb15:901b:8024:901b:91bc:cb15:7889:3629	120.137.54.41
cb15:901b:8024:901b:91bc:cb15:7889:362a	120.137.54.42
cb15:901b:8024:901b:91bc:cb15:7889:362b	120.137.54.43
cb15:901b:8024:901b:91bc:cb15:7889:362c	120.137.54.44
cb15:901b:8024:901b:91bc:cb15:7889:362d	120.137.54.45
cb15:901b:8024:901b:91bc:cb15:7889:362e	120.137.54.46
cb15:901b:8024:901b:91bc:cb15:7889:362f	120.137.54.47
cb15:901b:8024:901b:91bc:cb15:7889:3630	120.137.54.48
cb15:901b:8024:901b:91bc:cb15:7889:3631	120.137.54.49
cb15:901b:8024:901b:91bc:cb15:7889:3632	120.137.54.50
cb15:901b:8024:901b:91bc:cb15:7889:3633	120.137.54.51
cb15:901b:8024:901b:91bc:cb15:7889:3634	120.137.54.52
cb15:901b:8024:901b:91bc:cb15:7889:3635	120.137.54.53
cb15:901b:8024:901b:91bc:cb15:7889:3636	120.137.54.54
cb15:901b:8024:901b:91bc:cb15:7889:3637	120.137.54.55
cb15:901b:8024:901b:91bc:cb15:7889:3638	120.137.54.56
cb15:901b:8024:901b:91bc:cb15:7889:3639	120.137.54.57
cb15:901b:8024:901b:91bc:cb15:7889:363a	120.137.54.58
cb15:901b:8024:901b:91bc:cb15:7889:363b	120.137.54.59
cb15:901b:8024:901b:91bc:cb15:7889:363c	120.137.54.60

cb15:901b:8024:901b:91bc:cb15:7889:363d	120.137.54.61
cb15:901b:8024:901b:91bc:cb15:7889:363e	120.137.54.62
cb15:901b:8024:901b:91bc:cb15:7889:363f	120.137.54.63
cb15:901b:8024:901b:91bc:cb15:7889:3640	120.137.54.64
cb15:901b:8024:901b:91bc:cb15:7889:3641	120.137.54.65
cb15:901b:8024:901b:91bc:cb15:7889:3642	120.137.54.66
cb15:901b:8024:901b:91bc:cb15:7889:3643	120.137.54.67
cb15:901b:8024:901b:91bc:cb15:7889:3644	120.137.54.68
cb15:901b:8024:901b:91bc:cb15:7889:3645	120.137.54.69
cb15:901b:8024:901b:91bc:cb15:7889:3646	120.137.54.70
cb15:901b:8024:901b:91bc:cb15:7889:3647	120.137.54.71
cb15:901b:8024:901b:91bc:cb15:7889:3648	120.137.54.72
cb15:901b:8024:901b:91bc:cb15:7889:3649	120.137.54.73
cb15:901b:8024:901b:91bc:cb15:7889:364a	120.137.54.74
cb15:901b:8024:901b:91bc:cb15:7889:364b	120.137.54.75
cb15:901b:8024:901b:91bc:cb15:7889:364c	120.137.54.76
cb15:901b:8024:901b:91bc:cb15:7889:364d	120.137.54.77
cb15:901b:8024:901b:91bc:cb15:7889:364e	120.137.54.78
cb15:901b:8024:901b:91bc:cb15:7889:364f	120.137.54.79
cb15:901b:8024:901b:91bc:cb15:7889:3650	120.137.54.80
cb15:901b:8024:901b:91bc:cb15:7889:3651	120.137.54.81
cb15:901b:8024:901b:91bc:cb15:7889:3652	120.137.54.82
cb15:901b:8024:901b:91bc:cb15:7889:3653	120.137.54.83
cb15:901b:8024:901b:91bc:cb15:7889:3654	120.137.54.84
cb15:901b:8024:901b:91bc:cb15:7889:3655	120.137.54.85
cb15:901b:8024:901b:91bc:cb15:7889:3656	120.137.54.86
cb15:901b:8024:901b:91bc:cb15:7889:3657	120.137.54.87
cb15:901b:8024:901b:91bc:cb15:7889:3658	120.137.54.88
cb15:901b:8024:901b:91bc:cb15:7889:3659	120.137.54.89
cb15:901b:8024:901b:91bc:cb15:7889:365a	120.137.54.90
cb15:901b:8024:901b:91bc:cb15:7889:365b	120.137.54.91
cb15:901b:8024:901b:91bc:cb15:7889:365c	120.137.54.92
cb15:901b:8024:901b:91bc:cb15:7889:365d	120.137.54.93
cb15:901b:8024:901b:91bc:cb15:7889:365e	120.137.54.94
cb15:901b:8024:901b:91bc:cb15:7889:365f	120.137.54.95
cb15:901b:8024:901b:91bc:cb15:7889:3660	120.137.54.96
cb15:901b:8024:901b:91bc:cb15:7889:3661	120.137.54.97
cb15:901b:8024:901b:91bc:cb15:7889:3662	120.137.54.98
cb15:901b:8024:901b:91bc:cb15:7889:3663	120.137.54.99
cb15:901b:8024:901b:91bc:cb15:7889:3664	120.137.54.100
cb15:901b:8024:901b:91bc:cb15:7889:3665	120.137.54.101
cb15:901b:8024:901b:91bc:cb15:7889:3666	120.137.54.102
cb15:901b:8024:901b:91bc:cb15:7889:3667	120.137.54.103
cb15:901b:8024:901b:91bc:cb15:7889:3668	120.137.54.104
cb15:901b:8024:901b:91bc:cb15:7889:3669	120.137.54.105
cb15:901b:8024:901b:91bc:cb15:7889:366a	120.137.54.106
cb15:901b:8024:901b:91bc:cb15:7889:366b	120.137.54.107
cb15:901b:8024:901b:91bc:cb15:7889:366c	120.137.54.108
cb15:901b:8024:901b:91bc:cb15:7889:366d	120.137.54.109
cb15:901b:8024:901b:91bc:cb15:7889:366e	120.137.54.110
cb15:901b:8024:901b:91bc:cb15:7889:366f	120.137.54.111
cb15:901b:8024:901b:91bc:cb15:7889:3670	120.137.54.112
cb15:901b:8024:901b:91bc:cb15:7889:3671	120.137.54.113
cb15:901b:8024:901b:91bc:cb15:7889:3672	120.137.54.114
cb15:901b:8024:901b:91bc:cb15:7889:3673	120.137.54.115
cb15:901b:8024:901b:91bc:cb15:7889:3674	120.137.54.116
cb15:901b:8024:901b:91bc:cb15:7889:3675	120.137.54.117
cb15:901b:8024:901b:91bc:cb15:7889:3676	120.137.54.118
cb15:901b:8024:901b:91bc:cb15:7889:3677	120.137.54.119
cb15:901b:8024:901b:91bc:cb15:7889:3678	120.137.54.120

cb15:901b:8024:901b:91bc:cb15:7889:3679	120.137.54.121
cb15:901b:8024:901b:91bc:cb15:7889:367a	120.137.54.122
cb15:901b:8024:901b:91bc:cb15:7889:367b	120.137.54.123
cb15:901b:8024:901b:91bc:cb15:7889:367c	120.137.54.124
cb15:901b:8024:901b:91bc:cb15:7889:367d	120.137.54.125
cb15:901b:8024:901b:91bc:cb15:7889:367e	120.137.54.126
cb15:901b:8024:901b:91bc:cb15:7889:367f	120.137.54.127
cb15:901b:8024:901b:91bc:cb15:7889:3680	120.137.54.128
cb15:901b:8024:901b:91bc:cb15:7889:3681	120.137.54.129
cb15:901b:8024:901b:91bc:cb15:7889:3682	120.137.54.130
cb15:901b:8024:901b:91bc:cb15:7889:3683	120.137.54.131
cb15:901b:8024:901b:91bc:cb15:7889:3684	120.137.54.132
cb15:901b:8024:901b:91bc:cb15:7889:3685	120.137.54.133
cb15:901b:8024:901b:91bc:cb15:7889:3686	120.137.54.134
cb15:901b:8024:901b:91bc:cb15:7889:3687	120.137.54.135
cb15:901b:8024:901b:91bc:cb15:7889:3688	120.137.54.136
cb15:901b:8024:901b:91bc:cb15:7889:3689	120.137.54.137
cb15:901b:8024:901b:91bc:cb15:7889:368a	120.137.54.138
cb15:901b:8024:901b:91bc:cb15:7889:368b	120.137.54.139
cb15:901b:8024:901b:91bc:cb15:7889:368c	120.137.54.140
cb15:901b:8024:901b:91bc:cb15:7889:368d	120.137.54.141
cb15:901b:8024:901b:91bc:cb15:7889:368e	120.137.54.142
cb15:901b:8024:901b:91bc:cb15:7889:368f	120.137.54.143
cb15:901b:8024:901b:91bc:cb15:7889:3690	120.137.54.144
cb15:901b:8024:901b:91bc:cb15:7889:3691	120.137.54.145
cb15:901b:8024:901b:91bc:cb15:7889:3692	120.137.54.146
cb15:901b:8024:901b:91bc:cb15:7889:3693	120.137.54.147
cb15:901b:8024:901b:91bc:cb15:7889:3694	120.137.54.148
cb15:901b:8024:901b:91bc:cb15:7889:3695	120.137.54.149
cb15:901b:8024:901b:91bc:cb15:7889:3696	120.137.54.150
cb15:901b:8024:901b:91bc:cb15:7889:3697	120.137.54.151
cb15:901b:8024:901b:91bc:cb15:7889:3698	120.137.54.152
cb15:901b:8024:901b:91bc:cb15:7889:3699	120.137.54.153
cb15:901b:8024:901b:91bc:cb15:7889:369a	120.137.54.154
cb15:901b:8024:901b:91bc:cb15:7889:369b	120.137.54.155
cb15:901b:8024:901b:91bc:cb15:7889:369c	120.137.54.156
cb15:901b:8024:901b:91bc:cb15:7889:369d	120.137.54.157
cb15:901b:8024:901b:91bc:cb15:7889:369e	120.137.54.158
cb15:901b:8024:901b:91bc:cb15:7889:369f	120.137.54.159
cb15:901b:8024:901b:91bc:cb15:7889:36a0	120.137.54.160
cb15:901b:8024:901b:91bc:cb15:7889:36a1	120.137.54.161
cb15:901b:8024:901b:91bc:cb15:7889:36a2	120.137.54.162
cb15:901b:8024:901b:91bc:cb15:7889:36a3	120.137.54.163
cb15:901b:8024:901b:91bc:cb15:7889:36a4	120.137.54.164
cb15:901b:8024:901b:91bc:cb15:7889:36a5	120.137.54.165
cb15:901b:8024:901b:91bc:cb15:7889:36a6	120.137.54.166
cb15:901b:8024:901b:91bc:cb15:7889:36a7	120.137.54.167
cb15:901b:8024:901b:91bc:cb15:7889:36a8	120.137.54.168
cb15:901b:8024:901b:91bc:cb15:7889:36a9	120.137.54.169
cb15:901b:8024:901b:91bc:cb15:7889:36aa	120.137.54.170
cb15:901b:8024:901b:91bc:cb15:7889:36ab	120.137.54.171
cb15:901b:8024:901b:91bc:cb15:7889:36ac	120.137.54.172
cb15:901b:8024:901b:91bc:cb15:7889:36ad	120.137.54.173
cb15:901b:8024:901b:91bc:cb15:7889:36ae	120.137.54.174
cb15:901b:8024:901b:91bc:cb15:7889:36af	120.137.54.175
cb15:901b:8024:901b:91bc:cb15:7889:36b0	120.137.54.176
cb15:901b:8024:901b:91bc:cb15:7889:36b1	120.137.54.177
cb15:901b:8024:901b:91bc:cb15:7889:36b2	120.137.54.178
cb15:901b:8024:901b:91bc:cb15:7889:36b3	120.137.54.179
cb15:901b:8024:901b:91bc:cb15:7889:36b4	120.137.54.180

cb15:901b:8024:901b:91bc:cb15:7889:36b5	120.137.54.181
cb15:901b:8024:901b:91bc:cb15:7889:36b6	120.137.54.182
cb15:901b:8024:901b:91bc:cb15:7889:36b7	120.137.54.183
cb15:901b:8024:901b:91bc:cb15:7889:36b8	120.137.54.184
cb15:901b:8024:901b:91bc:cb15:7889:36b9	120.137.54.185
cb15:901b:8024:901b:91bc:cb15:7889:36ba	120.137.54.186
cb15:901b:8024:901b:91bc:cb15:7889:36bb	120.137.54.187
cb15:901b:8024:901b:91bc:cb15:7889:36bc	120.137.54.188
cb15:901b:8024:901b:91bc:cb15:7889:36bd	120.137.54.189
cb15:901b:8024:901b:91bc:cb15:7889:36be	120.137.54.190
cb15:901b:8024:901b:91bc:cb15:7889:36bf	120.137.54.191
cb15:901b:8024:901b:91bc:cb15:7889:36c0	120.137.54.192
cb15:901b:8024:901b:91bc:cb15:7889:36c1	120.137.54.193
cb15:901b:8024:901b:91bc:cb15:7889:36c2	120.137.54.194
cb15:901b:8024:901b:91bc:cb15:7889:36c3	120.137.54.195
cb15:901b:8024:901b:91bc:cb15:7889:36c4	120.137.54.196
cb15:901b:8024:901b:91bc:cb15:7889:36c5	120.137.54.197
cb15:901b:8024:901b:91bc:cb15:7889:36c6	120.137.54.198
cb15:901b:8024:901b:91bc:cb15:7889:36c7	120.137.54.199
cb15:901b:8024:901b:91bc:cb15:7889:36c8	120.137.54.200
cb15:901b:8024:901b:91bc:cb15:7889:36c9	120.137.54.201
cb15:901b:8024:901b:91bc:cb15:7889:36ca	120.137.54.202
cb15:901b:8024:901b:91bc:cb15:7889:36cb	120.137.54.203
cb15:901b:8024:901b:91bc:cb15:7889:36cc	120.137.54.204
cb15:901b:8024:901b:91bc:cb15:7889:36cd	120.137.54.205
cb15:901b:8024:901b:91bc:cb15:7889:36ce	120.137.54.206
cb15:901b:8024:901b:91bc:cb15:7889:36cf	120.137.54.207
cb15:901b:8024:901b:91bc:cb15:7889:36d0	120.137.54.208
cb15:901b:8024:901b:91bc:cb15:7889:36d1	120.137.54.209
cb15:901b:8024:901b:91bc:cb15:7889:36d2	120.137.54.210
cb15:901b:8024:901b:91bc:cb15:7889:36d3	120.137.54.211
cb15:901b:8024:901b:91bc:cb15:7889:36d4	120.137.54.212
cb15:901b:8024:901b:91bc:cb15:7889:36d5	120.137.54.213
cb15:901b:8024:901b:91bc:cb15:7889:36d6	120.137.54.214
cb15:901b:8024:901b:91bc:cb15:7889:36d7	120.137.54.215
cb15:901b:8024:901b:91bc:cb15:7889:36d8	120.137.54.216
cb15:901b:8024:901b:91bc:cb15:7889:36d9	120.137.54.217
cb15:901b:8024:901b:91bc:cb15:7889:36da	120.137.54.218
cb15:901b:8024:901b:91bc:cb15:7889:36db	120.137.54.219
cb15:901b:8024:901b:91bc:cb15:7889:36dc	120.137.54.220
cb15:901b:8024:901b:91bc:cb15:7889:36dd	120.137.54.221
cb15:901b:8024:901b:91bc:cb15:7889:36de	120.137.54.222
cb15:901b:8024:901b:91bc:cb15:7889:36df	120.137.54.223
cb15:901b:8024:901b:91bc:cb15:7889:36e0	120.137.54.224
cb15:901b:8024:901b:91bc:cb15:7889:36e1	120.137.54.225
cb15:901b:8024:901b:91bc:cb15:7889:36e2	120.137.54.226
cb15:901b:8024:901b:91bc:cb15:7889:36e3	120.137.54.227
cb15:901b:8024:901b:91bc:cb15:7889:36e4	120.137.54.228
cb15:901b:8024:901b:91bc:cb15:7889:36e5	120.137.54.229
cb15:901b:8024:901b:91bc:cb15:7889:36e6	120.137.54.230
cb15:901b:8024:901b:91bc:cb15:7889:36e7	120.137.54.231
cb15:901b:8024:901b:91bc:cb15:7889:36e8	120.137.54.232
cb15:901b:8024:901b:91bc:cb15:7889:36e9	120.137.54.233
cb15:901b:8024:901b:91bc:cb15:7889:36ea	120.137.54.234
cb15:901b:8024:901b:91bc:cb15:7889:36eb	120.137.54.235
cb15:901b:8024:901b:91bc:cb15:7889:36ec	120.137.54.236
cb15:901b:8024:901b:91bc:cb15:7889:36ed	120.137.54.237
cb15:901b:8024:901b:91bc:cb15:7889:36ee	120.137.54.238
cb15:901b:8024:901b:91bc:cb15:7889:36ef	120.137.54.239
cb15:901b:8024:901b:91bc:cb15:7889:36f0	120.137.54.240
cb15:901b:8024:901b:91bc:cb15:7889:36f1	120.137.54.241
cb15:901b:8024:901b:91bc:cb15:7889:36f2	120.137.54.242
cb15:901b:8024:901b:91bc:cb15:7889:36f3	120.137.54.243
cb15:901b:8024:901b:91bc:cb15:7889:36f4	120.137.54.244
cb15:901b:8024:901b:91bc:cb15:7889:36f5	120.137.54.245
cb15:901b:8024:901b:91bc:cb15:7889:36f6	120.137.54.246
cb15:901b:8024:901b:91bc:cb15:7889:36f7	120.137.54.247
cb15:901b:8024:901b:91bc:cb15:7889:36f8	120.137.54.248
cb15:901b:8024:901b:91bc:cb15:7889:36f9	120.137.54.249
cb15:901b:8024:901b:91bc:cb15:7889:36fa	120.137.54.250
cb15:901b:8024:901b:91bc:cb15:7889:36fb	120.137.54.251
cb15:901b:8024:901b:91bc:cb15:7889:36fc	120.137.54.252
cb15:901b:8024:901b:91bc:cb15:7889:36fd	120.137.54.253
cb15:901b:8024:901b:91bc:cb15:7889:36fe	120.137.54.254
cb15:901b:8024:901b:91bc:cb15:7889:36ff	120.137.54.255

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.