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:e701	120.137.231.1
cb15:901b:8024:901b:91bc:cb15:7889:e702	120.137.231.2
cb15:901b:8024:901b:91bc:cb15:7889:e703	120.137.231.3
cb15:901b:8024:901b:91bc:cb15:7889:e704	120.137.231.4
cb15:901b:8024:901b:91bc:cb15:7889:e705	120.137.231.5
cb15:901b:8024:901b:91bc:cb15:7889:e706	120.137.231.6
cb15:901b:8024:901b:91bc:cb15:7889:e707	120.137.231.7
cb15:901b:8024:901b:91bc:cb15:7889:e708	120.137.231.8
cb15:901b:8024:901b:91bc:cb15:7889:e709	120.137.231.9
cb15:901b:8024:901b:91bc:cb15:7889:e70a	120.137.231.10
cb15:901b:8024:901b:91bc:cb15:7889:e70b	120.137.231.11
cb15:901b:8024:901b:91bc:cb15:7889:e70c	120.137.231.12
cb15:901b:8024:901b:91bc:cb15:7889:e70d	120.137.231.13
cb15:901b:8024:901b:91bc:cb15:7889:e70e	120.137.231.14
cb15:901b:8024:901b:91bc:cb15:7889:e70f	120.137.231.15
cb15:901b:8024:901b:91bc:cb15:7889:e710	120.137.231.16
cb15:901b:8024:901b:91bc:cb15:7889:e711	120.137.231.17
cb15:901b:8024:901b:91bc:cb15:7889:e712	120.137.231.18
cb15:901b:8024:901b:91bc:cb15:7889:e713	120.137.231.19
cb15:901b:8024:901b:91bc:cb15:7889:e714	120.137.231.20
cb15:901b:8024:901b:91bc:cb15:7889:e715	120.137.231.21
cb15:901b:8024:901b:91bc:cb15:7889:e716	120.137.231.22
cb15:901b:8024:901b:91bc:cb15:7889:e717	120.137.231.23
cb15:901b:8024:901b:91bc:cb15:7889:e718	120.137.231.24
cb15:901b:8024:901b:91bc:cb15:7889:e719	120.137.231.25
cb15:901b:8024:901b:91bc:cb15:7889:e71a	120.137.231.26
cb15:901b:8024:901b:91bc:cb15:7889:e71b	120.137.231.27
cb15:901b:8024:901b:91bc:cb15:7889:e71c	120.137.231.28
cb15:901b:8024:901b:91bc:cb15:7889:e71d	120.137.231.29
cb15:901b:8024:901b:91bc:cb15:7889:e71e	120.137.231.30
cb15:901b:8024:901b:91bc:cb15:7889:e71f	120.137.231.31
cb15:901b:8024:901b:91bc:cb15:7889:e720	120.137.231.32
cb15:901b:8024:901b:91bc:cb15:7889:e721	120.137.231.33
cb15:901b:8024:901b:91bc:cb15:7889:e722	120.137.231.34
cb15:901b:8024:901b:91bc:cb15:7889:e723	120.137.231.35
cb15:901b:8024:901b:91bc:cb15:7889:e724	120.137.231.36
cb15:901b:8024:901b:91bc:cb15:7889:e725	120.137.231.37
cb15:901b:8024:901b:91bc:cb15:7889:e726	120.137.231.38
cb15:901b:8024:901b:91bc:cb15:7889:e727	120.137.231.39
cb15:901b:8024:901b:91bc:cb15:7889:e728	120.137.231.40
cb15:901b:8024:901b:91bc:cb15:7889:e729	120.137.231.41
cb15:901b:8024:901b:91bc:cb15:7889:e72a	120.137.231.42
cb15:901b:8024:901b:91bc:cb15:7889:e72b	120.137.231.43
cb15:901b:8024:901b:91bc:cb15:7889:e72c	120.137.231.44
cb15:901b:8024:901b:91bc:cb15:7889:e72d	120.137.231.45
cb15:901b:8024:901b:91bc:cb15:7889:e72e	120.137.231.46
cb15:901b:8024:901b:91bc:cb15:7889:e72f	120.137.231.47
cb15:901b:8024:901b:91bc:cb15:7889:e730	120.137.231.48
cb15:901b:8024:901b:91bc:cb15:7889:e731	120.137.231.49
cb15:901b:8024:901b:91bc:cb15:7889:e732	120.137.231.50
cb15:901b:8024:901b:91bc:cb15:7889:e733	120.137.231.51
cb15:901b:8024:901b:91bc:cb15:7889:e734	120.137.231.52
cb15:901b:8024:901b:91bc:cb15:7889:e735	120.137.231.53
cb15:901b:8024:901b:91bc:cb15:7889:e736	120.137.231.54
cb15:901b:8024:901b:91bc:cb15:7889:e737	120.137.231.55
cb15:901b:8024:901b:91bc:cb15:7889:e738	120.137.231.56
cb15:901b:8024:901b:91bc:cb15:7889:e739	120.137.231.57
cb15:901b:8024:901b:91bc:cb15:7889:e73a	120.137.231.58
cb15:901b:8024:901b:91bc:cb15:7889:e73b	120.137.231.59
cb15:901b:8024:901b:91bc:cb15:7889:e73c	120.137.231.60

cb15:901b:8024:901b:91bc:cb15:7889:e73d	120.137.231.61
cb15:901b:8024:901b:91bc:cb15:7889:e73e	120.137.231.62
cb15:901b:8024:901b:91bc:cb15:7889:e73f	120.137.231.63
cb15:901b:8024:901b:91bc:cb15:7889:e740	120.137.231.64
cb15:901b:8024:901b:91bc:cb15:7889:e741	120.137.231.65
cb15:901b:8024:901b:91bc:cb15:7889:e742	120.137.231.66
cb15:901b:8024:901b:91bc:cb15:7889:e743	120.137.231.67
cb15:901b:8024:901b:91bc:cb15:7889:e744	120.137.231.68
cb15:901b:8024:901b:91bc:cb15:7889:e745	120.137.231.69
cb15:901b:8024:901b:91bc:cb15:7889:e746	120.137.231.70
cb15:901b:8024:901b:91bc:cb15:7889:e747	120.137.231.71
cb15:901b:8024:901b:91bc:cb15:7889:e748	120.137.231.72
cb15:901b:8024:901b:91bc:cb15:7889:e749	120.137.231.73
cb15:901b:8024:901b:91bc:cb15:7889:e74a	120.137.231.74
cb15:901b:8024:901b:91bc:cb15:7889:e74b	120.137.231.75
cb15:901b:8024:901b:91bc:cb15:7889:e74c	120.137.231.76
cb15:901b:8024:901b:91bc:cb15:7889:e74d	120.137.231.77
cb15:901b:8024:901b:91bc:cb15:7889:e74e	120.137.231.78
cb15:901b:8024:901b:91bc:cb15:7889:e74f	120.137.231.79
cb15:901b:8024:901b:91bc:cb15:7889:e750	120.137.231.80
cb15:901b:8024:901b:91bc:cb15:7889:e751	120.137.231.81
cb15:901b:8024:901b:91bc:cb15:7889:e752	120.137.231.82
cb15:901b:8024:901b:91bc:cb15:7889:e753	120.137.231.83
cb15:901b:8024:901b:91bc:cb15:7889:e754	120.137.231.84
cb15:901b:8024:901b:91bc:cb15:7889:e755	120.137.231.85
cb15:901b:8024:901b:91bc:cb15:7889:e756	120.137.231.86
cb15:901b:8024:901b:91bc:cb15:7889:e757	120.137.231.87
cb15:901b:8024:901b:91bc:cb15:7889:e758	120.137.231.88
cb15:901b:8024:901b:91bc:cb15:7889:e759	120.137.231.89
cb15:901b:8024:901b:91bc:cb15:7889:e75a	120.137.231.90
cb15:901b:8024:901b:91bc:cb15:7889:e75b	120.137.231.91
cb15:901b:8024:901b:91bc:cb15:7889:e75c	120.137.231.92
cb15:901b:8024:901b:91bc:cb15:7889:e75d	120.137.231.93
cb15:901b:8024:901b:91bc:cb15:7889:e75e	120.137.231.94
cb15:901b:8024:901b:91bc:cb15:7889:e75f	120.137.231.95
cb15:901b:8024:901b:91bc:cb15:7889:e760	120.137.231.96
cb15:901b:8024:901b:91bc:cb15:7889:e761	120.137.231.97
cb15:901b:8024:901b:91bc:cb15:7889:e762	120.137.231.98
cb15:901b:8024:901b:91bc:cb15:7889:e763	120.137.231.99
cb15:901b:8024:901b:91bc:cb15:7889:e764	120.137.231.100
cb15:901b:8024:901b:91bc:cb15:7889:e765	120.137.231.101
cb15:901b:8024:901b:91bc:cb15:7889:e766	120.137.231.102
cb15:901b:8024:901b:91bc:cb15:7889:e767	120.137.231.103
cb15:901b:8024:901b:91bc:cb15:7889:e768	120.137.231.104
cb15:901b:8024:901b:91bc:cb15:7889:e769	120.137.231.105
cb15:901b:8024:901b:91bc:cb15:7889:e76a	120.137.231.106
cb15:901b:8024:901b:91bc:cb15:7889:e76b	120.137.231.107
cb15:901b:8024:901b:91bc:cb15:7889:e76c	120.137.231.108
cb15:901b:8024:901b:91bc:cb15:7889:e76d	120.137.231.109
cb15:901b:8024:901b:91bc:cb15:7889:e76e	120.137.231.110
cb15:901b:8024:901b:91bc:cb15:7889:e76f	120.137.231.111
cb15:901b:8024:901b:91bc:cb15:7889:e770	120.137.231.112
cb15:901b:8024:901b:91bc:cb15:7889:e771	120.137.231.113
cb15:901b:8024:901b:91bc:cb15:7889:e772	120.137.231.114
cb15:901b:8024:901b:91bc:cb15:7889:e773	120.137.231.115
cb15:901b:8024:901b:91bc:cb15:7889:e774	120.137.231.116
cb15:901b:8024:901b:91bc:cb15:7889:e775	120.137.231.117
cb15:901b:8024:901b:91bc:cb15:7889:e776	120.137.231.118
cb15:901b:8024:901b:91bc:cb15:7889:e777	120.137.231.119
cb15:901b:8024:901b:91bc:cb15:7889:e778	120.137.231.120

cb15:901b:8024:901b:91bc:cb15:7889:e779	120.137.231.121
cb15:901b:8024:901b:91bc:cb15:7889:e77a	120.137.231.122
cb15:901b:8024:901b:91bc:cb15:7889:e77b	120.137.231.123
cb15:901b:8024:901b:91bc:cb15:7889:e77c	120.137.231.124
cb15:901b:8024:901b:91bc:cb15:7889:e77d	120.137.231.125
cb15:901b:8024:901b:91bc:cb15:7889:e77e	120.137.231.126
cb15:901b:8024:901b:91bc:cb15:7889:e77f	120.137.231.127
cb15:901b:8024:901b:91bc:cb15:7889:e780	120.137.231.128
cb15:901b:8024:901b:91bc:cb15:7889:e781	120.137.231.129
cb15:901b:8024:901b:91bc:cb15:7889:e782	120.137.231.130
cb15:901b:8024:901b:91bc:cb15:7889:e783	120.137.231.131
cb15:901b:8024:901b:91bc:cb15:7889:e784	120.137.231.132
cb15:901b:8024:901b:91bc:cb15:7889:e785	120.137.231.133
cb15:901b:8024:901b:91bc:cb15:7889:e786	120.137.231.134
cb15:901b:8024:901b:91bc:cb15:7889:e787	120.137.231.135
cb15:901b:8024:901b:91bc:cb15:7889:e788	120.137.231.136
cb15:901b:8024:901b:91bc:cb15:7889:e789	120.137.231.137
cb15:901b:8024:901b:91bc:cb15:7889:e78a	120.137.231.138
cb15:901b:8024:901b:91bc:cb15:7889:e78b	120.137.231.139
cb15:901b:8024:901b:91bc:cb15:7889:e78c	120.137.231.140
cb15:901b:8024:901b:91bc:cb15:7889:e78d	120.137.231.141
cb15:901b:8024:901b:91bc:cb15:7889:e78e	120.137.231.142
cb15:901b:8024:901b:91bc:cb15:7889:e78f	120.137.231.143
cb15:901b:8024:901b:91bc:cb15:7889:e790	120.137.231.144
cb15:901b:8024:901b:91bc:cb15:7889:e791	120.137.231.145
cb15:901b:8024:901b:91bc:cb15:7889:e792	120.137.231.146
cb15:901b:8024:901b:91bc:cb15:7889:e793	120.137.231.147
cb15:901b:8024:901b:91bc:cb15:7889:e794	120.137.231.148
cb15:901b:8024:901b:91bc:cb15:7889:e795	120.137.231.149
cb15:901b:8024:901b:91bc:cb15:7889:e796	120.137.231.150
cb15:901b:8024:901b:91bc:cb15:7889:e797	120.137.231.151
cb15:901b:8024:901b:91bc:cb15:7889:e798	120.137.231.152
cb15:901b:8024:901b:91bc:cb15:7889:e799	120.137.231.153
cb15:901b:8024:901b:91bc:cb15:7889:e79a	120.137.231.154
cb15:901b:8024:901b:91bc:cb15:7889:e79b	120.137.231.155
cb15:901b:8024:901b:91bc:cb15:7889:e79c	120.137.231.156
cb15:901b:8024:901b:91bc:cb15:7889:e79d	120.137.231.157
cb15:901b:8024:901b:91bc:cb15:7889:e79e	120.137.231.158
cb15:901b:8024:901b:91bc:cb15:7889:e79f	120.137.231.159
cb15:901b:8024:901b:91bc:cb15:7889:e7a0	120.137.231.160
cb15:901b:8024:901b:91bc:cb15:7889:e7a1	120.137.231.161
cb15:901b:8024:901b:91bc:cb15:7889:e7a2	120.137.231.162
cb15:901b:8024:901b:91bc:cb15:7889:e7a3	120.137.231.163
cb15:901b:8024:901b:91bc:cb15:7889:e7a4	120.137.231.164
cb15:901b:8024:901b:91bc:cb15:7889:e7a5	120.137.231.165
cb15:901b:8024:901b:91bc:cb15:7889:e7a6	120.137.231.166
cb15:901b:8024:901b:91bc:cb15:7889:e7a7	120.137.231.167
cb15:901b:8024:901b:91bc:cb15:7889:e7a8	120.137.231.168
cb15:901b:8024:901b:91bc:cb15:7889:e7a9	120.137.231.169
cb15:901b:8024:901b:91bc:cb15:7889:e7aa	120.137.231.170
cb15:901b:8024:901b:91bc:cb15:7889:e7ab	120.137.231.171
cb15:901b:8024:901b:91bc:cb15:7889:e7ac	120.137.231.172
cb15:901b:8024:901b:91bc:cb15:7889:e7ad	120.137.231.173
cb15:901b:8024:901b:91bc:cb15:7889:e7ae	120.137.231.174
cb15:901b:8024:901b:91bc:cb15:7889:e7af	120.137.231.175
cb15:901b:8024:901b:91bc:cb15:7889:e7b0	120.137.231.176
cb15:901b:8024:901b:91bc:cb15:7889:e7b1	120.137.231.177
cb15:901b:8024:901b:91bc:cb15:7889:e7b2	120.137.231.178
cb15:901b:8024:901b:91bc:cb15:7889:e7b3	120.137.231.179
cb15:901b:8024:901b:91bc:cb15:7889:e7b4	120.137.231.180

cb15:901b:8024:901b:91bc:cb15:7889:e7b5	120.137.231.181
cb15:901b:8024:901b:91bc:cb15:7889:e7b6	120.137.231.182
cb15:901b:8024:901b:91bc:cb15:7889:e7b7	120.137.231.183
cb15:901b:8024:901b:91bc:cb15:7889:e7b8	120.137.231.184
cb15:901b:8024:901b:91bc:cb15:7889:e7b9	120.137.231.185
cb15:901b:8024:901b:91bc:cb15:7889:e7ba	120.137.231.186
cb15:901b:8024:901b:91bc:cb15:7889:e7bb	120.137.231.187
cb15:901b:8024:901b:91bc:cb15:7889:e7bc	120.137.231.188
cb15:901b:8024:901b:91bc:cb15:7889:e7bd	120.137.231.189
cb15:901b:8024:901b:91bc:cb15:7889:e7be	120.137.231.190
cb15:901b:8024:901b:91bc:cb15:7889:e7bf	120.137.231.191
cb15:901b:8024:901b:91bc:cb15:7889:e7c0	120.137.231.192
cb15:901b:8024:901b:91bc:cb15:7889:e7c1	120.137.231.193
cb15:901b:8024:901b:91bc:cb15:7889:e7c2	120.137.231.194
cb15:901b:8024:901b:91bc:cb15:7889:e7c3	120.137.231.195
cb15:901b:8024:901b:91bc:cb15:7889:e7c4	120.137.231.196
cb15:901b:8024:901b:91bc:cb15:7889:e7c5	120.137.231.197
cb15:901b:8024:901b:91bc:cb15:7889:e7c6	120.137.231.198
cb15:901b:8024:901b:91bc:cb15:7889:e7c7	120.137.231.199
cb15:901b:8024:901b:91bc:cb15:7889:e7c8	120.137.231.200
cb15:901b:8024:901b:91bc:cb15:7889:e7c9	120.137.231.201
cb15:901b:8024:901b:91bc:cb15:7889:e7ca	120.137.231.202
cb15:901b:8024:901b:91bc:cb15:7889:e7cb	120.137.231.203
cb15:901b:8024:901b:91bc:cb15:7889:e7cc	120.137.231.204
cb15:901b:8024:901b:91bc:cb15:7889:e7cd	120.137.231.205
cb15:901b:8024:901b:91bc:cb15:7889:e7ce	120.137.231.206
cb15:901b:8024:901b:91bc:cb15:7889:e7cf	120.137.231.207
cb15:901b:8024:901b:91bc:cb15:7889:e7d0	120.137.231.208
cb15:901b:8024:901b:91bc:cb15:7889:e7d1	120.137.231.209
cb15:901b:8024:901b:91bc:cb15:7889:e7d2	120.137.231.210
cb15:901b:8024:901b:91bc:cb15:7889:e7d3	120.137.231.211
cb15:901b:8024:901b:91bc:cb15:7889:e7d4	120.137.231.212
cb15:901b:8024:901b:91bc:cb15:7889:e7d5	120.137.231.213
cb15:901b:8024:901b:91bc:cb15:7889:e7d6	120.137.231.214
cb15:901b:8024:901b:91bc:cb15:7889:e7d7	120.137.231.215
cb15:901b:8024:901b:91bc:cb15:7889:e7d8	120.137.231.216
cb15:901b:8024:901b:91bc:cb15:7889:e7d9	120.137.231.217
cb15:901b:8024:901b:91bc:cb15:7889:e7da	120.137.231.218
cb15:901b:8024:901b:91bc:cb15:7889:e7db	120.137.231.219
cb15:901b:8024:901b:91bc:cb15:7889:e7dc	120.137.231.220
cb15:901b:8024:901b:91bc:cb15:7889:e7dd	120.137.231.221
cb15:901b:8024:901b:91bc:cb15:7889:e7de	120.137.231.222
cb15:901b:8024:901b:91bc:cb15:7889:e7df	120.137.231.223
cb15:901b:8024:901b:91bc:cb15:7889:e7e0	120.137.231.224
cb15:901b:8024:901b:91bc:cb15:7889:e7e1	120.137.231.225
cb15:901b:8024:901b:91bc:cb15:7889:e7e2	120.137.231.226
cb15:901b:8024:901b:91bc:cb15:7889:e7e3	120.137.231.227
cb15:901b:8024:901b:91bc:cb15:7889:e7e4	120.137.231.228
cb15:901b:8024:901b:91bc:cb15:7889:e7e5	120.137.231.229
cb15:901b:8024:901b:91bc:cb15:7889:e7e6	120.137.231.230
cb15:901b:8024:901b:91bc:cb15:7889:e7e7	120.137.231.231
cb15:901b:8024:901b:91bc:cb15:7889:e7e8	120.137.231.232
cb15:901b:8024:901b:91bc:cb15:7889:e7e9	120.137.231.233
cb15:901b:8024:901b:91bc:cb15:7889:e7ea	120.137.231.234
cb15:901b:8024:901b:91bc:cb15:7889:e7eb	120.137.231.235
cb15:901b:8024:901b:91bc:cb15:7889:e7ec	120.137.231.236
cb15:901b:8024:901b:91bc:cb15:7889:e7ed	120.137.231.237
cb15:901b:8024:901b:91bc:cb15:7889:e7ee	120.137.231.238
cb15:901b:8024:901b:91bc:cb15:7889:e7ef	120.137.231.239
cb15:901b:8024:901b:91bc:cb15:7889:e7f0	120.137.231.240
cb15:901b:8024:901b:91bc:cb15:7889:e7f1	120.137.231.241
cb15:901b:8024:901b:91bc:cb15:7889:e7f2	120.137.231.242
cb15:901b:8024:901b:91bc:cb15:7889:e7f3	120.137.231.243
cb15:901b:8024:901b:91bc:cb15:7889:e7f4	120.137.231.244
cb15:901b:8024:901b:91bc:cb15:7889:e7f5	120.137.231.245
cb15:901b:8024:901b:91bc:cb15:7889:e7f6	120.137.231.246
cb15:901b:8024:901b:91bc:cb15:7889:e7f7	120.137.231.247
cb15:901b:8024:901b:91bc:cb15:7889:e7f8	120.137.231.248
cb15:901b:8024:901b:91bc:cb15:7889:e7f9	120.137.231.249
cb15:901b:8024:901b:91bc:cb15:7889:e7fa	120.137.231.250
cb15:901b:8024:901b:91bc:cb15:7889:e7fb	120.137.231.251
cb15:901b:8024:901b:91bc:cb15:7889:e7fc	120.137.231.252
cb15:901b:8024:901b:91bc:cb15:7889:e7fd	120.137.231.253
cb15:901b:8024:901b:91bc:cb15:7889:e7fe	120.137.231.254
cb15:901b:8024:901b:91bc:cb15:7889:e7ff	120.137.231.255

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.