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:cb15:4acc:701	74.204.7.1
cb15:901b:8024:901b:91bc:cb15:4acc:702	74.204.7.2
cb15:901b:8024:901b:91bc:cb15:4acc:703	74.204.7.3
cb15:901b:8024:901b:91bc:cb15:4acc:704	74.204.7.4
cb15:901b:8024:901b:91bc:cb15:4acc:705	74.204.7.5
cb15:901b:8024:901b:91bc:cb15:4acc:706	74.204.7.6
cb15:901b:8024:901b:91bc:cb15:4acc:707	74.204.7.7
cb15:901b:8024:901b:91bc:cb15:4acc:708	74.204.7.8
cb15:901b:8024:901b:91bc:cb15:4acc:709	74.204.7.9
cb15:901b:8024:901b:91bc:cb15:4acc:70a	74.204.7.10
cb15:901b:8024:901b:91bc:cb15:4acc:70b	74.204.7.11
cb15:901b:8024:901b:91bc:cb15:4acc:70c	74.204.7.12
cb15:901b:8024:901b:91bc:cb15:4acc:70d	74.204.7.13
cb15:901b:8024:901b:91bc:cb15:4acc:70e	74.204.7.14
cb15:901b:8024:901b:91bc:cb15:4acc:70f	74.204.7.15
cb15:901b:8024:901b:91bc:cb15:4acc:710	74.204.7.16
cb15:901b:8024:901b:91bc:cb15:4acc:711	74.204.7.17
cb15:901b:8024:901b:91bc:cb15:4acc:712	74.204.7.18
cb15:901b:8024:901b:91bc:cb15:4acc:713	74.204.7.19
cb15:901b:8024:901b:91bc:cb15:4acc:714	74.204.7.20
cb15:901b:8024:901b:91bc:cb15:4acc:715	74.204.7.21
cb15:901b:8024:901b:91bc:cb15:4acc:716	74.204.7.22
cb15:901b:8024:901b:91bc:cb15:4acc:717	74.204.7.23
cb15:901b:8024:901b:91bc:cb15:4acc:718	74.204.7.24
cb15:901b:8024:901b:91bc:cb15:4acc:719	74.204.7.25
cb15:901b:8024:901b:91bc:cb15:4acc:71a	74.204.7.26
cb15:901b:8024:901b:91bc:cb15:4acc:71b	74.204.7.27
cb15:901b:8024:901b:91bc:cb15:4acc:71c	74.204.7.28
cb15:901b:8024:901b:91bc:cb15:4acc:71d	74.204.7.29
cb15:901b:8024:901b:91bc:cb15:4acc:71e	74.204.7.30
cb15:901b:8024:901b:91bc:cb15:4acc:71f	74.204.7.31
cb15:901b:8024:901b:91bc:cb15:4acc:720	74.204.7.32
cb15:901b:8024:901b:91bc:cb15:4acc:721	74.204.7.33
cb15:901b:8024:901b:91bc:cb15:4acc:722	74.204.7.34
cb15:901b:8024:901b:91bc:cb15:4acc:723	74.204.7.35
cb15:901b:8024:901b:91bc:cb15:4acc:724	74.204.7.36
cb15:901b:8024:901b:91bc:cb15:4acc:725	74.204.7.37
cb15:901b:8024:901b:91bc:cb15:4acc:726	74.204.7.38
cb15:901b:8024:901b:91bc:cb15:4acc:727	74.204.7.39
cb15:901b:8024:901b:91bc:cb15:4acc:728	74.204.7.40
cb15:901b:8024:901b:91bc:cb15:4acc:729	74.204.7.41
cb15:901b:8024:901b:91bc:cb15:4acc:72a	74.204.7.42
cb15:901b:8024:901b:91bc:cb15:4acc:72b	74.204.7.43
cb15:901b:8024:901b:91bc:cb15:4acc:72c	74.204.7.44
cb15:901b:8024:901b:91bc:cb15:4acc:72d	74.204.7.45
cb15:901b:8024:901b:91bc:cb15:4acc:72e	74.204.7.46
cb15:901b:8024:901b:91bc:cb15:4acc:72f	74.204.7.47
cb15:901b:8024:901b:91bc:cb15:4acc:730	74.204.7.48
cb15:901b:8024:901b:91bc:cb15:4acc:731	74.204.7.49
cb15:901b:8024:901b:91bc:cb15:4acc:732	74.204.7.50
cb15:901b:8024:901b:91bc:cb15:4acc:733	74.204.7.51
cb15:901b:8024:901b:91bc:cb15:4acc:734	74.204.7.52
cb15:901b:8024:901b:91bc:cb15:4acc:735	74.204.7.53
cb15:901b:8024:901b:91bc:cb15:4acc:736	74.204.7.54
cb15:901b:8024:901b:91bc:cb15:4acc:737	74.204.7.55
cb15:901b:8024:901b:91bc:cb15:4acc:738	74.204.7.56
cb15:901b:8024:901b:91bc:cb15:4acc:739	74.204.7.57
cb15:901b:8024:901b:91bc:cb15:4acc:73a	74.204.7.58
cb15:901b:8024:901b:91bc:cb15:4acc:73b	74.204.7.59
cb15:901b:8024:901b:91bc:cb15:4acc:73c	74.204.7.60

cb15:901b:8024:901b:91bc:cb15:4acc:73d	74.204.7.61
cb15:901b:8024:901b:91bc:cb15:4acc:73e	74.204.7.62
cb15:901b:8024:901b:91bc:cb15:4acc:73f	74.204.7.63
cb15:901b:8024:901b:91bc:cb15:4acc:740	74.204.7.64
cb15:901b:8024:901b:91bc:cb15:4acc:741	74.204.7.65
cb15:901b:8024:901b:91bc:cb15:4acc:742	74.204.7.66
cb15:901b:8024:901b:91bc:cb15:4acc:743	74.204.7.67
cb15:901b:8024:901b:91bc:cb15:4acc:744	74.204.7.68
cb15:901b:8024:901b:91bc:cb15:4acc:745	74.204.7.69
cb15:901b:8024:901b:91bc:cb15:4acc:746	74.204.7.70
cb15:901b:8024:901b:91bc:cb15:4acc:747	74.204.7.71
cb15:901b:8024:901b:91bc:cb15:4acc:748	74.204.7.72
cb15:901b:8024:901b:91bc:cb15:4acc:749	74.204.7.73
cb15:901b:8024:901b:91bc:cb15:4acc:74a	74.204.7.74
cb15:901b:8024:901b:91bc:cb15:4acc:74b	74.204.7.75
cb15:901b:8024:901b:91bc:cb15:4acc:74c	74.204.7.76
cb15:901b:8024:901b:91bc:cb15:4acc:74d	74.204.7.77
cb15:901b:8024:901b:91bc:cb15:4acc:74e	74.204.7.78
cb15:901b:8024:901b:91bc:cb15:4acc:74f	74.204.7.79
cb15:901b:8024:901b:91bc:cb15:4acc:750	74.204.7.80
cb15:901b:8024:901b:91bc:cb15:4acc:751	74.204.7.81
cb15:901b:8024:901b:91bc:cb15:4acc:752	74.204.7.82
cb15:901b:8024:901b:91bc:cb15:4acc:753	74.204.7.83
cb15:901b:8024:901b:91bc:cb15:4acc:754	74.204.7.84
cb15:901b:8024:901b:91bc:cb15:4acc:755	74.204.7.85
cb15:901b:8024:901b:91bc:cb15:4acc:756	74.204.7.86
cb15:901b:8024:901b:91bc:cb15:4acc:757	74.204.7.87
cb15:901b:8024:901b:91bc:cb15:4acc:758	74.204.7.88
cb15:901b:8024:901b:91bc:cb15:4acc:759	74.204.7.89
cb15:901b:8024:901b:91bc:cb15:4acc:75a	74.204.7.90
cb15:901b:8024:901b:91bc:cb15:4acc:75b	74.204.7.91
cb15:901b:8024:901b:91bc:cb15:4acc:75c	74.204.7.92
cb15:901b:8024:901b:91bc:cb15:4acc:75d	74.204.7.93
cb15:901b:8024:901b:91bc:cb15:4acc:75e	74.204.7.94
cb15:901b:8024:901b:91bc:cb15:4acc:75f	74.204.7.95
cb15:901b:8024:901b:91bc:cb15:4acc:760	74.204.7.96
cb15:901b:8024:901b:91bc:cb15:4acc:761	74.204.7.97
cb15:901b:8024:901b:91bc:cb15:4acc:762	74.204.7.98
cb15:901b:8024:901b:91bc:cb15:4acc:763	74.204.7.99
cb15:901b:8024:901b:91bc:cb15:4acc:764	74.204.7.100
cb15:901b:8024:901b:91bc:cb15:4acc:765	74.204.7.101
cb15:901b:8024:901b:91bc:cb15:4acc:766	74.204.7.102
cb15:901b:8024:901b:91bc:cb15:4acc:767	74.204.7.103
cb15:901b:8024:901b:91bc:cb15:4acc:768	74.204.7.104
cb15:901b:8024:901b:91bc:cb15:4acc:769	74.204.7.105
cb15:901b:8024:901b:91bc:cb15:4acc:76a	74.204.7.106
cb15:901b:8024:901b:91bc:cb15:4acc:76b	74.204.7.107
cb15:901b:8024:901b:91bc:cb15:4acc:76c	74.204.7.108
cb15:901b:8024:901b:91bc:cb15:4acc:76d	74.204.7.109
cb15:901b:8024:901b:91bc:cb15:4acc:76e	74.204.7.110
cb15:901b:8024:901b:91bc:cb15:4acc:76f	74.204.7.111
cb15:901b:8024:901b:91bc:cb15:4acc:770	74.204.7.112
cb15:901b:8024:901b:91bc:cb15:4acc:771	74.204.7.113
cb15:901b:8024:901b:91bc:cb15:4acc:772	74.204.7.114
cb15:901b:8024:901b:91bc:cb15:4acc:773	74.204.7.115
cb15:901b:8024:901b:91bc:cb15:4acc:774	74.204.7.116
cb15:901b:8024:901b:91bc:cb15:4acc:775	74.204.7.117
cb15:901b:8024:901b:91bc:cb15:4acc:776	74.204.7.118
cb15:901b:8024:901b:91bc:cb15:4acc:777	74.204.7.119
cb15:901b:8024:901b:91bc:cb15:4acc:778	74.204.7.120

cb15:901b:8024:901b:91bc:cb15:4acc:779	74.204.7.121
cb15:901b:8024:901b:91bc:cb15:4acc:77a	74.204.7.122
cb15:901b:8024:901b:91bc:cb15:4acc:77b	74.204.7.123
cb15:901b:8024:901b:91bc:cb15:4acc:77c	74.204.7.124
cb15:901b:8024:901b:91bc:cb15:4acc:77d	74.204.7.125
cb15:901b:8024:901b:91bc:cb15:4acc:77e	74.204.7.126
cb15:901b:8024:901b:91bc:cb15:4acc:77f	74.204.7.127
cb15:901b:8024:901b:91bc:cb15:4acc:780	74.204.7.128
cb15:901b:8024:901b:91bc:cb15:4acc:781	74.204.7.129
cb15:901b:8024:901b:91bc:cb15:4acc:782	74.204.7.130
cb15:901b:8024:901b:91bc:cb15:4acc:783	74.204.7.131
cb15:901b:8024:901b:91bc:cb15:4acc:784	74.204.7.132
cb15:901b:8024:901b:91bc:cb15:4acc:785	74.204.7.133
cb15:901b:8024:901b:91bc:cb15:4acc:786	74.204.7.134
cb15:901b:8024:901b:91bc:cb15:4acc:787	74.204.7.135
cb15:901b:8024:901b:91bc:cb15:4acc:788	74.204.7.136
cb15:901b:8024:901b:91bc:cb15:4acc:789	74.204.7.137
cb15:901b:8024:901b:91bc:cb15:4acc:78a	74.204.7.138
cb15:901b:8024:901b:91bc:cb15:4acc:78b	74.204.7.139
cb15:901b:8024:901b:91bc:cb15:4acc:78c	74.204.7.140
cb15:901b:8024:901b:91bc:cb15:4acc:78d	74.204.7.141
cb15:901b:8024:901b:91bc:cb15:4acc:78e	74.204.7.142
cb15:901b:8024:901b:91bc:cb15:4acc:78f	74.204.7.143
cb15:901b:8024:901b:91bc:cb15:4acc:790	74.204.7.144
cb15:901b:8024:901b:91bc:cb15:4acc:791	74.204.7.145
cb15:901b:8024:901b:91bc:cb15:4acc:792	74.204.7.146
cb15:901b:8024:901b:91bc:cb15:4acc:793	74.204.7.147
cb15:901b:8024:901b:91bc:cb15:4acc:794	74.204.7.148
cb15:901b:8024:901b:91bc:cb15:4acc:795	74.204.7.149
cb15:901b:8024:901b:91bc:cb15:4acc:796	74.204.7.150
cb15:901b:8024:901b:91bc:cb15:4acc:797	74.204.7.151
cb15:901b:8024:901b:91bc:cb15:4acc:798	74.204.7.152
cb15:901b:8024:901b:91bc:cb15:4acc:799	74.204.7.153
cb15:901b:8024:901b:91bc:cb15:4acc:79a	74.204.7.154
cb15:901b:8024:901b:91bc:cb15:4acc:79b	74.204.7.155
cb15:901b:8024:901b:91bc:cb15:4acc:79c	74.204.7.156
cb15:901b:8024:901b:91bc:cb15:4acc:79d	74.204.7.157
cb15:901b:8024:901b:91bc:cb15:4acc:79e	74.204.7.158
cb15:901b:8024:901b:91bc:cb15:4acc:79f	74.204.7.159
cb15:901b:8024:901b:91bc:cb15:4acc:7a0	74.204.7.160
cb15:901b:8024:901b:91bc:cb15:4acc:7a1	74.204.7.161
cb15:901b:8024:901b:91bc:cb15:4acc:7a2	74.204.7.162
cb15:901b:8024:901b:91bc:cb15:4acc:7a3	74.204.7.163
cb15:901b:8024:901b:91bc:cb15:4acc:7a4	74.204.7.164
cb15:901b:8024:901b:91bc:cb15:4acc:7a5	74.204.7.165
cb15:901b:8024:901b:91bc:cb15:4acc:7a6	74.204.7.166
cb15:901b:8024:901b:91bc:cb15:4acc:7a7	74.204.7.167
cb15:901b:8024:901b:91bc:cb15:4acc:7a8	74.204.7.168
cb15:901b:8024:901b:91bc:cb15:4acc:7a9	74.204.7.169
cb15:901b:8024:901b:91bc:cb15:4acc:7aa	74.204.7.170
cb15:901b:8024:901b:91bc:cb15:4acc:7ab	74.204.7.171
cb15:901b:8024:901b:91bc:cb15:4acc:7ac	74.204.7.172
cb15:901b:8024:901b:91bc:cb15:4acc:7ad	74.204.7.173
cb15:901b:8024:901b:91bc:cb15:4acc:7ae	74.204.7.174
cb15:901b:8024:901b:91bc:cb15:4acc:7af	74.204.7.175
cb15:901b:8024:901b:91bc:cb15:4acc:7b0	74.204.7.176
cb15:901b:8024:901b:91bc:cb15:4acc:7b1	74.204.7.177
cb15:901b:8024:901b:91bc:cb15:4acc:7b2	74.204.7.178
cb15:901b:8024:901b:91bc:cb15:4acc:7b3	74.204.7.179
cb15:901b:8024:901b:91bc:cb15:4acc:7b4	74.204.7.180

cb15:901b:8024:901b:91bc:cb15:4acc:7b5	74.204.7.181
cb15:901b:8024:901b:91bc:cb15:4acc:7b6	74.204.7.182
cb15:901b:8024:901b:91bc:cb15:4acc:7b7	74.204.7.183
cb15:901b:8024:901b:91bc:cb15:4acc:7b8	74.204.7.184
cb15:901b:8024:901b:91bc:cb15:4acc:7b9	74.204.7.185
cb15:901b:8024:901b:91bc:cb15:4acc:7ba	74.204.7.186
cb15:901b:8024:901b:91bc:cb15:4acc:7bb	74.204.7.187
cb15:901b:8024:901b:91bc:cb15:4acc:7bc	74.204.7.188
cb15:901b:8024:901b:91bc:cb15:4acc:7bd	74.204.7.189
cb15:901b:8024:901b:91bc:cb15:4acc:7be	74.204.7.190
cb15:901b:8024:901b:91bc:cb15:4acc:7bf	74.204.7.191
cb15:901b:8024:901b:91bc:cb15:4acc:7c0	74.204.7.192
cb15:901b:8024:901b:91bc:cb15:4acc:7c1	74.204.7.193
cb15:901b:8024:901b:91bc:cb15:4acc:7c2	74.204.7.194
cb15:901b:8024:901b:91bc:cb15:4acc:7c3	74.204.7.195
cb15:901b:8024:901b:91bc:cb15:4acc:7c4	74.204.7.196
cb15:901b:8024:901b:91bc:cb15:4acc:7c5	74.204.7.197
cb15:901b:8024:901b:91bc:cb15:4acc:7c6	74.204.7.198
cb15:901b:8024:901b:91bc:cb15:4acc:7c7	74.204.7.199
cb15:901b:8024:901b:91bc:cb15:4acc:7c8	74.204.7.200
cb15:901b:8024:901b:91bc:cb15:4acc:7c9	74.204.7.201
cb15:901b:8024:901b:91bc:cb15:4acc:7ca	74.204.7.202
cb15:901b:8024:901b:91bc:cb15:4acc:7cb	74.204.7.203
cb15:901b:8024:901b:91bc:cb15:4acc:7cc	74.204.7.204
cb15:901b:8024:901b:91bc:cb15:4acc:7cd	74.204.7.205
cb15:901b:8024:901b:91bc:cb15:4acc:7ce	74.204.7.206
cb15:901b:8024:901b:91bc:cb15:4acc:7cf	74.204.7.207
cb15:901b:8024:901b:91bc:cb15:4acc:7d0	74.204.7.208
cb15:901b:8024:901b:91bc:cb15:4acc:7d1	74.204.7.209
cb15:901b:8024:901b:91bc:cb15:4acc:7d2	74.204.7.210
cb15:901b:8024:901b:91bc:cb15:4acc:7d3	74.204.7.211
cb15:901b:8024:901b:91bc:cb15:4acc:7d4	74.204.7.212
cb15:901b:8024:901b:91bc:cb15:4acc:7d5	74.204.7.213
cb15:901b:8024:901b:91bc:cb15:4acc:7d6	74.204.7.214
cb15:901b:8024:901b:91bc:cb15:4acc:7d7	74.204.7.215
cb15:901b:8024:901b:91bc:cb15:4acc:7d8	74.204.7.216
cb15:901b:8024:901b:91bc:cb15:4acc:7d9	74.204.7.217
cb15:901b:8024:901b:91bc:cb15:4acc:7da	74.204.7.218
cb15:901b:8024:901b:91bc:cb15:4acc:7db	74.204.7.219
cb15:901b:8024:901b:91bc:cb15:4acc:7dc	74.204.7.220
cb15:901b:8024:901b:91bc:cb15:4acc:7dd	74.204.7.221
cb15:901b:8024:901b:91bc:cb15:4acc:7de	74.204.7.222
cb15:901b:8024:901b:91bc:cb15:4acc:7df	74.204.7.223
cb15:901b:8024:901b:91bc:cb15:4acc:7e0	74.204.7.224
cb15:901b:8024:901b:91bc:cb15:4acc:7e1	74.204.7.225
cb15:901b:8024:901b:91bc:cb15:4acc:7e2	74.204.7.226
cb15:901b:8024:901b:91bc:cb15:4acc:7e3	74.204.7.227
cb15:901b:8024:901b:91bc:cb15:4acc:7e4	74.204.7.228
cb15:901b:8024:901b:91bc:cb15:4acc:7e5	74.204.7.229
cb15:901b:8024:901b:91bc:cb15:4acc:7e6	74.204.7.230
cb15:901b:8024:901b:91bc:cb15:4acc:7e7	74.204.7.231
cb15:901b:8024:901b:91bc:cb15:4acc:7e8	74.204.7.232
cb15:901b:8024:901b:91bc:cb15:4acc:7e9	74.204.7.233
cb15:901b:8024:901b:91bc:cb15:4acc:7ea	74.204.7.234
cb15:901b:8024:901b:91bc:cb15:4acc:7eb	74.204.7.235
cb15:901b:8024:901b:91bc:cb15:4acc:7ec	74.204.7.236
cb15:901b:8024:901b:91bc:cb15:4acc:7ed	74.204.7.237
cb15:901b:8024:901b:91bc:cb15:4acc:7ee	74.204.7.238
cb15:901b:8024:901b:91bc:cb15:4acc:7ef	74.204.7.239
cb15:901b:8024:901b:91bc:cb15:4acc:7f0	74.204.7.240
cb15:901b:8024:901b:91bc:cb15:4acc:7f1	74.204.7.241
cb15:901b:8024:901b:91bc:cb15:4acc:7f2	74.204.7.242
cb15:901b:8024:901b:91bc:cb15:4acc:7f3	74.204.7.243
cb15:901b:8024:901b:91bc:cb15:4acc:7f4	74.204.7.244
cb15:901b:8024:901b:91bc:cb15:4acc:7f5	74.204.7.245
cb15:901b:8024:901b:91bc:cb15:4acc:7f6	74.204.7.246
cb15:901b:8024:901b:91bc:cb15:4acc:7f7	74.204.7.247
cb15:901b:8024:901b:91bc:cb15:4acc:7f8	74.204.7.248
cb15:901b:8024:901b:91bc:cb15:4acc:7f9	74.204.7.249
cb15:901b:8024:901b:91bc:cb15:4acc:7fa	74.204.7.250
cb15:901b:8024:901b:91bc:cb15:4acc:7fb	74.204.7.251
cb15:901b:8024:901b:91bc:cb15:4acc:7fc	74.204.7.252
cb15:901b:8024:901b:91bc:cb15:4acc:7fd	74.204.7.253
cb15:901b:8024:901b:91bc:cb15:4acc:7fe	74.204.7.254
cb15:901b:8024:901b:91bc:cb15:4acc:7ff	74.204.7.255

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.