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:cb15:4ad1:5701	74.209.87.1
cb15:901b:8024:901b:91bc:cb15:4ad1:5702	74.209.87.2
cb15:901b:8024:901b:91bc:cb15:4ad1:5703	74.209.87.3
cb15:901b:8024:901b:91bc:cb15:4ad1:5704	74.209.87.4
cb15:901b:8024:901b:91bc:cb15:4ad1:5705	74.209.87.5
cb15:901b:8024:901b:91bc:cb15:4ad1:5706	74.209.87.6
cb15:901b:8024:901b:91bc:cb15:4ad1:5707	74.209.87.7
cb15:901b:8024:901b:91bc:cb15:4ad1:5708	74.209.87.8
cb15:901b:8024:901b:91bc:cb15:4ad1:5709	74.209.87.9
cb15:901b:8024:901b:91bc:cb15:4ad1:570a	74.209.87.10
cb15:901b:8024:901b:91bc:cb15:4ad1:570b	74.209.87.11
cb15:901b:8024:901b:91bc:cb15:4ad1:570c	74.209.87.12
cb15:901b:8024:901b:91bc:cb15:4ad1:570d	74.209.87.13
cb15:901b:8024:901b:91bc:cb15:4ad1:570e	74.209.87.14
cb15:901b:8024:901b:91bc:cb15:4ad1:570f	74.209.87.15
cb15:901b:8024:901b:91bc:cb15:4ad1:5710	74.209.87.16
cb15:901b:8024:901b:91bc:cb15:4ad1:5711	74.209.87.17
cb15:901b:8024:901b:91bc:cb15:4ad1:5712	74.209.87.18
cb15:901b:8024:901b:91bc:cb15:4ad1:5713	74.209.87.19
cb15:901b:8024:901b:91bc:cb15:4ad1:5714	74.209.87.20
cb15:901b:8024:901b:91bc:cb15:4ad1:5715	74.209.87.21
cb15:901b:8024:901b:91bc:cb15:4ad1:5716	74.209.87.22
cb15:901b:8024:901b:91bc:cb15:4ad1:5717	74.209.87.23
cb15:901b:8024:901b:91bc:cb15:4ad1:5718	74.209.87.24
cb15:901b:8024:901b:91bc:cb15:4ad1:5719	74.209.87.25
cb15:901b:8024:901b:91bc:cb15:4ad1:571a	74.209.87.26
cb15:901b:8024:901b:91bc:cb15:4ad1:571b	74.209.87.27
cb15:901b:8024:901b:91bc:cb15:4ad1:571c	74.209.87.28
cb15:901b:8024:901b:91bc:cb15:4ad1:571d	74.209.87.29
cb15:901b:8024:901b:91bc:cb15:4ad1:571e	74.209.87.30
cb15:901b:8024:901b:91bc:cb15:4ad1:571f	74.209.87.31
cb15:901b:8024:901b:91bc:cb15:4ad1:5720	74.209.87.32
cb15:901b:8024:901b:91bc:cb15:4ad1:5721	74.209.87.33
cb15:901b:8024:901b:91bc:cb15:4ad1:5722	74.209.87.34
cb15:901b:8024:901b:91bc:cb15:4ad1:5723	74.209.87.35
cb15:901b:8024:901b:91bc:cb15:4ad1:5724	74.209.87.36
cb15:901b:8024:901b:91bc:cb15:4ad1:5725	74.209.87.37
cb15:901b:8024:901b:91bc:cb15:4ad1:5726	74.209.87.38
cb15:901b:8024:901b:91bc:cb15:4ad1:5727	74.209.87.39
cb15:901b:8024:901b:91bc:cb15:4ad1:5728	74.209.87.40
cb15:901b:8024:901b:91bc:cb15:4ad1:5729	74.209.87.41
cb15:901b:8024:901b:91bc:cb15:4ad1:572a	74.209.87.42
cb15:901b:8024:901b:91bc:cb15:4ad1:572b	74.209.87.43
cb15:901b:8024:901b:91bc:cb15:4ad1:572c	74.209.87.44
cb15:901b:8024:901b:91bc:cb15:4ad1:572d	74.209.87.45
cb15:901b:8024:901b:91bc:cb15:4ad1:572e	74.209.87.46
cb15:901b:8024:901b:91bc:cb15:4ad1:572f	74.209.87.47
cb15:901b:8024:901b:91bc:cb15:4ad1:5730	74.209.87.48
cb15:901b:8024:901b:91bc:cb15:4ad1:5731	74.209.87.49
cb15:901b:8024:901b:91bc:cb15:4ad1:5732	74.209.87.50
cb15:901b:8024:901b:91bc:cb15:4ad1:5733	74.209.87.51
cb15:901b:8024:901b:91bc:cb15:4ad1:5734	74.209.87.52
cb15:901b:8024:901b:91bc:cb15:4ad1:5735	74.209.87.53
cb15:901b:8024:901b:91bc:cb15:4ad1:5736	74.209.87.54
cb15:901b:8024:901b:91bc:cb15:4ad1:5737	74.209.87.55
cb15:901b:8024:901b:91bc:cb15:4ad1:5738	74.209.87.56
cb15:901b:8024:901b:91bc:cb15:4ad1:5739	74.209.87.57
cb15:901b:8024:901b:91bc:cb15:4ad1:573a	74.209.87.58
cb15:901b:8024:901b:91bc:cb15:4ad1:573b	74.209.87.59
cb15:901b:8024:901b:91bc:cb15:4ad1:573c	74.209.87.60

cb15:901b:8024:901b:91bc:cb15:4ad1:573d	74.209.87.61
cb15:901b:8024:901b:91bc:cb15:4ad1:573e	74.209.87.62
cb15:901b:8024:901b:91bc:cb15:4ad1:573f	74.209.87.63
cb15:901b:8024:901b:91bc:cb15:4ad1:5740	74.209.87.64
cb15:901b:8024:901b:91bc:cb15:4ad1:5741	74.209.87.65
cb15:901b:8024:901b:91bc:cb15:4ad1:5742	74.209.87.66
cb15:901b:8024:901b:91bc:cb15:4ad1:5743	74.209.87.67
cb15:901b:8024:901b:91bc:cb15:4ad1:5744	74.209.87.68
cb15:901b:8024:901b:91bc:cb15:4ad1:5745	74.209.87.69
cb15:901b:8024:901b:91bc:cb15:4ad1:5746	74.209.87.70
cb15:901b:8024:901b:91bc:cb15:4ad1:5747	74.209.87.71
cb15:901b:8024:901b:91bc:cb15:4ad1:5748	74.209.87.72
cb15:901b:8024:901b:91bc:cb15:4ad1:5749	74.209.87.73
cb15:901b:8024:901b:91bc:cb15:4ad1:574a	74.209.87.74
cb15:901b:8024:901b:91bc:cb15:4ad1:574b	74.209.87.75
cb15:901b:8024:901b:91bc:cb15:4ad1:574c	74.209.87.76
cb15:901b:8024:901b:91bc:cb15:4ad1:574d	74.209.87.77
cb15:901b:8024:901b:91bc:cb15:4ad1:574e	74.209.87.78
cb15:901b:8024:901b:91bc:cb15:4ad1:574f	74.209.87.79
cb15:901b:8024:901b:91bc:cb15:4ad1:5750	74.209.87.80
cb15:901b:8024:901b:91bc:cb15:4ad1:5751	74.209.87.81
cb15:901b:8024:901b:91bc:cb15:4ad1:5752	74.209.87.82
cb15:901b:8024:901b:91bc:cb15:4ad1:5753	74.209.87.83
cb15:901b:8024:901b:91bc:cb15:4ad1:5754	74.209.87.84
cb15:901b:8024:901b:91bc:cb15:4ad1:5755	74.209.87.85
cb15:901b:8024:901b:91bc:cb15:4ad1:5756	74.209.87.86
cb15:901b:8024:901b:91bc:cb15:4ad1:5757	74.209.87.87
cb15:901b:8024:901b:91bc:cb15:4ad1:5758	74.209.87.88
cb15:901b:8024:901b:91bc:cb15:4ad1:5759	74.209.87.89
cb15:901b:8024:901b:91bc:cb15:4ad1:575a	74.209.87.90
cb15:901b:8024:901b:91bc:cb15:4ad1:575b	74.209.87.91
cb15:901b:8024:901b:91bc:cb15:4ad1:575c	74.209.87.92
cb15:901b:8024:901b:91bc:cb15:4ad1:575d	74.209.87.93
cb15:901b:8024:901b:91bc:cb15:4ad1:575e	74.209.87.94
cb15:901b:8024:901b:91bc:cb15:4ad1:575f	74.209.87.95
cb15:901b:8024:901b:91bc:cb15:4ad1:5760	74.209.87.96
cb15:901b:8024:901b:91bc:cb15:4ad1:5761	74.209.87.97
cb15:901b:8024:901b:91bc:cb15:4ad1:5762	74.209.87.98
cb15:901b:8024:901b:91bc:cb15:4ad1:5763	74.209.87.99
cb15:901b:8024:901b:91bc:cb15:4ad1:5764	74.209.87.100
cb15:901b:8024:901b:91bc:cb15:4ad1:5765	74.209.87.101
cb15:901b:8024:901b:91bc:cb15:4ad1:5766	74.209.87.102
cb15:901b:8024:901b:91bc:cb15:4ad1:5767	74.209.87.103
cb15:901b:8024:901b:91bc:cb15:4ad1:5768	74.209.87.104
cb15:901b:8024:901b:91bc:cb15:4ad1:5769	74.209.87.105
cb15:901b:8024:901b:91bc:cb15:4ad1:576a	74.209.87.106
cb15:901b:8024:901b:91bc:cb15:4ad1:576b	74.209.87.107
cb15:901b:8024:901b:91bc:cb15:4ad1:576c	74.209.87.108
cb15:901b:8024:901b:91bc:cb15:4ad1:576d	74.209.87.109
cb15:901b:8024:901b:91bc:cb15:4ad1:576e	74.209.87.110
cb15:901b:8024:901b:91bc:cb15:4ad1:576f	74.209.87.111
cb15:901b:8024:901b:91bc:cb15:4ad1:5770	74.209.87.112
cb15:901b:8024:901b:91bc:cb15:4ad1:5771	74.209.87.113
cb15:901b:8024:901b:91bc:cb15:4ad1:5772	74.209.87.114
cb15:901b:8024:901b:91bc:cb15:4ad1:5773	74.209.87.115
cb15:901b:8024:901b:91bc:cb15:4ad1:5774	74.209.87.116
cb15:901b:8024:901b:91bc:cb15:4ad1:5775	74.209.87.117
cb15:901b:8024:901b:91bc:cb15:4ad1:5776	74.209.87.118
cb15:901b:8024:901b:91bc:cb15:4ad1:5777	74.209.87.119
cb15:901b:8024:901b:91bc:cb15:4ad1:5778	74.209.87.120

cb15:901b:8024:901b:91bc:cb15:4ad1:5779	74.209.87.121
cb15:901b:8024:901b:91bc:cb15:4ad1:577a	74.209.87.122
cb15:901b:8024:901b:91bc:cb15:4ad1:577b	74.209.87.123
cb15:901b:8024:901b:91bc:cb15:4ad1:577c	74.209.87.124
cb15:901b:8024:901b:91bc:cb15:4ad1:577d	74.209.87.125
cb15:901b:8024:901b:91bc:cb15:4ad1:577e	74.209.87.126
cb15:901b:8024:901b:91bc:cb15:4ad1:577f	74.209.87.127
cb15:901b:8024:901b:91bc:cb15:4ad1:5780	74.209.87.128
cb15:901b:8024:901b:91bc:cb15:4ad1:5781	74.209.87.129
cb15:901b:8024:901b:91bc:cb15:4ad1:5782	74.209.87.130
cb15:901b:8024:901b:91bc:cb15:4ad1:5783	74.209.87.131
cb15:901b:8024:901b:91bc:cb15:4ad1:5784	74.209.87.132
cb15:901b:8024:901b:91bc:cb15:4ad1:5785	74.209.87.133
cb15:901b:8024:901b:91bc:cb15:4ad1:5786	74.209.87.134
cb15:901b:8024:901b:91bc:cb15:4ad1:5787	74.209.87.135
cb15:901b:8024:901b:91bc:cb15:4ad1:5788	74.209.87.136
cb15:901b:8024:901b:91bc:cb15:4ad1:5789	74.209.87.137
cb15:901b:8024:901b:91bc:cb15:4ad1:578a	74.209.87.138
cb15:901b:8024:901b:91bc:cb15:4ad1:578b	74.209.87.139
cb15:901b:8024:901b:91bc:cb15:4ad1:578c	74.209.87.140
cb15:901b:8024:901b:91bc:cb15:4ad1:578d	74.209.87.141
cb15:901b:8024:901b:91bc:cb15:4ad1:578e	74.209.87.142
cb15:901b:8024:901b:91bc:cb15:4ad1:578f	74.209.87.143
cb15:901b:8024:901b:91bc:cb15:4ad1:5790	74.209.87.144
cb15:901b:8024:901b:91bc:cb15:4ad1:5791	74.209.87.145
cb15:901b:8024:901b:91bc:cb15:4ad1:5792	74.209.87.146
cb15:901b:8024:901b:91bc:cb15:4ad1:5793	74.209.87.147
cb15:901b:8024:901b:91bc:cb15:4ad1:5794	74.209.87.148
cb15:901b:8024:901b:91bc:cb15:4ad1:5795	74.209.87.149
cb15:901b:8024:901b:91bc:cb15:4ad1:5796	74.209.87.150
cb15:901b:8024:901b:91bc:cb15:4ad1:5797	74.209.87.151
cb15:901b:8024:901b:91bc:cb15:4ad1:5798	74.209.87.152
cb15:901b:8024:901b:91bc:cb15:4ad1:5799	74.209.87.153
cb15:901b:8024:901b:91bc:cb15:4ad1:579a	74.209.87.154
cb15:901b:8024:901b:91bc:cb15:4ad1:579b	74.209.87.155
cb15:901b:8024:901b:91bc:cb15:4ad1:579c	74.209.87.156
cb15:901b:8024:901b:91bc:cb15:4ad1:579d	74.209.87.157
cb15:901b:8024:901b:91bc:cb15:4ad1:579e	74.209.87.158
cb15:901b:8024:901b:91bc:cb15:4ad1:579f	74.209.87.159
cb15:901b:8024:901b:91bc:cb15:4ad1:57a0	74.209.87.160
cb15:901b:8024:901b:91bc:cb15:4ad1:57a1	74.209.87.161
cb15:901b:8024:901b:91bc:cb15:4ad1:57a2	74.209.87.162
cb15:901b:8024:901b:91bc:cb15:4ad1:57a3	74.209.87.163
cb15:901b:8024:901b:91bc:cb15:4ad1:57a4	74.209.87.164
cb15:901b:8024:901b:91bc:cb15:4ad1:57a5	74.209.87.165
cb15:901b:8024:901b:91bc:cb15:4ad1:57a6	74.209.87.166
cb15:901b:8024:901b:91bc:cb15:4ad1:57a7	74.209.87.167
cb15:901b:8024:901b:91bc:cb15:4ad1:57a8	74.209.87.168
cb15:901b:8024:901b:91bc:cb15:4ad1:57a9	74.209.87.169
cb15:901b:8024:901b:91bc:cb15:4ad1:57aa	74.209.87.170
cb15:901b:8024:901b:91bc:cb15:4ad1:57ab	74.209.87.171
cb15:901b:8024:901b:91bc:cb15:4ad1:57ac	74.209.87.172
cb15:901b:8024:901b:91bc:cb15:4ad1:57ad	74.209.87.173
cb15:901b:8024:901b:91bc:cb15:4ad1:57ae	74.209.87.174
cb15:901b:8024:901b:91bc:cb15:4ad1:57af	74.209.87.175
cb15:901b:8024:901b:91bc:cb15:4ad1:57b0	74.209.87.176
cb15:901b:8024:901b:91bc:cb15:4ad1:57b1	74.209.87.177
cb15:901b:8024:901b:91bc:cb15:4ad1:57b2	74.209.87.178
cb15:901b:8024:901b:91bc:cb15:4ad1:57b3	74.209.87.179
cb15:901b:8024:901b:91bc:cb15:4ad1:57b4	74.209.87.180

cb15:901b:8024:901b:91bc:cb15:4ad1:57b5	74.209.87.181
cb15:901b:8024:901b:91bc:cb15:4ad1:57b6	74.209.87.182
cb15:901b:8024:901b:91bc:cb15:4ad1:57b7	74.209.87.183
cb15:901b:8024:901b:91bc:cb15:4ad1:57b8	74.209.87.184
cb15:901b:8024:901b:91bc:cb15:4ad1:57b9	74.209.87.185
cb15:901b:8024:901b:91bc:cb15:4ad1:57ba	74.209.87.186
cb15:901b:8024:901b:91bc:cb15:4ad1:57bb	74.209.87.187
cb15:901b:8024:901b:91bc:cb15:4ad1:57bc	74.209.87.188
cb15:901b:8024:901b:91bc:cb15:4ad1:57bd	74.209.87.189
cb15:901b:8024:901b:91bc:cb15:4ad1:57be	74.209.87.190
cb15:901b:8024:901b:91bc:cb15:4ad1:57bf	74.209.87.191
cb15:901b:8024:901b:91bc:cb15:4ad1:57c0	74.209.87.192
cb15:901b:8024:901b:91bc:cb15:4ad1:57c1	74.209.87.193
cb15:901b:8024:901b:91bc:cb15:4ad1:57c2	74.209.87.194
cb15:901b:8024:901b:91bc:cb15:4ad1:57c3	74.209.87.195
cb15:901b:8024:901b:91bc:cb15:4ad1:57c4	74.209.87.196
cb15:901b:8024:901b:91bc:cb15:4ad1:57c5	74.209.87.197
cb15:901b:8024:901b:91bc:cb15:4ad1:57c6	74.209.87.198
cb15:901b:8024:901b:91bc:cb15:4ad1:57c7	74.209.87.199
cb15:901b:8024:901b:91bc:cb15:4ad1:57c8	74.209.87.200
cb15:901b:8024:901b:91bc:cb15:4ad1:57c9	74.209.87.201
cb15:901b:8024:901b:91bc:cb15:4ad1:57ca	74.209.87.202
cb15:901b:8024:901b:91bc:cb15:4ad1:57cb	74.209.87.203
cb15:901b:8024:901b:91bc:cb15:4ad1:57cc	74.209.87.204
cb15:901b:8024:901b:91bc:cb15:4ad1:57cd	74.209.87.205
cb15:901b:8024:901b:91bc:cb15:4ad1:57ce	74.209.87.206
cb15:901b:8024:901b:91bc:cb15:4ad1:57cf	74.209.87.207
cb15:901b:8024:901b:91bc:cb15:4ad1:57d0	74.209.87.208
cb15:901b:8024:901b:91bc:cb15:4ad1:57d1	74.209.87.209
cb15:901b:8024:901b:91bc:cb15:4ad1:57d2	74.209.87.210
cb15:901b:8024:901b:91bc:cb15:4ad1:57d3	74.209.87.211
cb15:901b:8024:901b:91bc:cb15:4ad1:57d4	74.209.87.212
cb15:901b:8024:901b:91bc:cb15:4ad1:57d5	74.209.87.213
cb15:901b:8024:901b:91bc:cb15:4ad1:57d6	74.209.87.214
cb15:901b:8024:901b:91bc:cb15:4ad1:57d7	74.209.87.215
cb15:901b:8024:901b:91bc:cb15:4ad1:57d8	74.209.87.216
cb15:901b:8024:901b:91bc:cb15:4ad1:57d9	74.209.87.217
cb15:901b:8024:901b:91bc:cb15:4ad1:57da	74.209.87.218
cb15:901b:8024:901b:91bc:cb15:4ad1:57db	74.209.87.219
cb15:901b:8024:901b:91bc:cb15:4ad1:57dc	74.209.87.220
cb15:901b:8024:901b:91bc:cb15:4ad1:57dd	74.209.87.221
cb15:901b:8024:901b:91bc:cb15:4ad1:57de	74.209.87.222
cb15:901b:8024:901b:91bc:cb15:4ad1:57df	74.209.87.223
cb15:901b:8024:901b:91bc:cb15:4ad1:57e0	74.209.87.224
cb15:901b:8024:901b:91bc:cb15:4ad1:57e1	74.209.87.225
cb15:901b:8024:901b:91bc:cb15:4ad1:57e2	74.209.87.226
cb15:901b:8024:901b:91bc:cb15:4ad1:57e3	74.209.87.227
cb15:901b:8024:901b:91bc:cb15:4ad1:57e4	74.209.87.228
cb15:901b:8024:901b:91bc:cb15:4ad1:57e5	74.209.87.229
cb15:901b:8024:901b:91bc:cb15:4ad1:57e6	74.209.87.230
cb15:901b:8024:901b:91bc:cb15:4ad1:57e7	74.209.87.231
cb15:901b:8024:901b:91bc:cb15:4ad1:57e8	74.209.87.232
cb15:901b:8024:901b:91bc:cb15:4ad1:57e9	74.209.87.233
cb15:901b:8024:901b:91bc:cb15:4ad1:57ea	74.209.87.234
cb15:901b:8024:901b:91bc:cb15:4ad1:57eb	74.209.87.235
cb15:901b:8024:901b:91bc:cb15:4ad1:57ec	74.209.87.236
cb15:901b:8024:901b:91bc:cb15:4ad1:57ed	74.209.87.237
cb15:901b:8024:901b:91bc:cb15:4ad1:57ee	74.209.87.238
cb15:901b:8024:901b:91bc:cb15:4ad1:57ef	74.209.87.239
cb15:901b:8024:901b:91bc:cb15:4ad1:57f0	74.209.87.240
cb15:901b:8024:901b:91bc:cb15:4ad1:57f1	74.209.87.241
cb15:901b:8024:901b:91bc:cb15:4ad1:57f2	74.209.87.242
cb15:901b:8024:901b:91bc:cb15:4ad1:57f3	74.209.87.243
cb15:901b:8024:901b:91bc:cb15:4ad1:57f4	74.209.87.244
cb15:901b:8024:901b:91bc:cb15:4ad1:57f5	74.209.87.245
cb15:901b:8024:901b:91bc:cb15:4ad1:57f6	74.209.87.246
cb15:901b:8024:901b:91bc:cb15:4ad1:57f7	74.209.87.247
cb15:901b:8024:901b:91bc:cb15:4ad1:57f8	74.209.87.248
cb15:901b:8024:901b:91bc:cb15:4ad1:57f9	74.209.87.249
cb15:901b:8024:901b:91bc:cb15:4ad1:57fa	74.209.87.250
cb15:901b:8024:901b:91bc:cb15:4ad1:57fb	74.209.87.251
cb15:901b:8024:901b:91bc:cb15:4ad1:57fc	74.209.87.252
cb15:901b:8024:901b:91bc:cb15:4ad1:57fd	74.209.87.253
cb15:901b:8024:901b:91bc:cb15:4ad1:57fe	74.209.87.254
cb15:901b:8024:901b:91bc:cb15:4ad1:57ff	74.209.87.255

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.