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:91ed:a157:4b51:b701	75.81.183.1
cb15:901b:8024:901b:91ed:a157:4b51:b702	75.81.183.2
cb15:901b:8024:901b:91ed:a157:4b51:b703	75.81.183.3
cb15:901b:8024:901b:91ed:a157:4b51:b704	75.81.183.4
cb15:901b:8024:901b:91ed:a157:4b51:b705	75.81.183.5
cb15:901b:8024:901b:91ed:a157:4b51:b706	75.81.183.6
cb15:901b:8024:901b:91ed:a157:4b51:b707	75.81.183.7
cb15:901b:8024:901b:91ed:a157:4b51:b708	75.81.183.8
cb15:901b:8024:901b:91ed:a157:4b51:b709	75.81.183.9
cb15:901b:8024:901b:91ed:a157:4b51:b70a	75.81.183.10
cb15:901b:8024:901b:91ed:a157:4b51:b70b	75.81.183.11
cb15:901b:8024:901b:91ed:a157:4b51:b70c	75.81.183.12
cb15:901b:8024:901b:91ed:a157:4b51:b70d	75.81.183.13
cb15:901b:8024:901b:91ed:a157:4b51:b70e	75.81.183.14
cb15:901b:8024:901b:91ed:a157:4b51:b70f	75.81.183.15
cb15:901b:8024:901b:91ed:a157:4b51:b710	75.81.183.16
cb15:901b:8024:901b:91ed:a157:4b51:b711	75.81.183.17
cb15:901b:8024:901b:91ed:a157:4b51:b712	75.81.183.18
cb15:901b:8024:901b:91ed:a157:4b51:b713	75.81.183.19
cb15:901b:8024:901b:91ed:a157:4b51:b714	75.81.183.20
cb15:901b:8024:901b:91ed:a157:4b51:b715	75.81.183.21
cb15:901b:8024:901b:91ed:a157:4b51:b716	75.81.183.22
cb15:901b:8024:901b:91ed:a157:4b51:b717	75.81.183.23
cb15:901b:8024:901b:91ed:a157:4b51:b718	75.81.183.24
cb15:901b:8024:901b:91ed:a157:4b51:b719	75.81.183.25
cb15:901b:8024:901b:91ed:a157:4b51:b71a	75.81.183.26
cb15:901b:8024:901b:91ed:a157:4b51:b71b	75.81.183.27
cb15:901b:8024:901b:91ed:a157:4b51:b71c	75.81.183.28
cb15:901b:8024:901b:91ed:a157:4b51:b71d	75.81.183.29
cb15:901b:8024:901b:91ed:a157:4b51:b71e	75.81.183.30
cb15:901b:8024:901b:91ed:a157:4b51:b71f	75.81.183.31
cb15:901b:8024:901b:91ed:a157:4b51:b720	75.81.183.32
cb15:901b:8024:901b:91ed:a157:4b51:b721	75.81.183.33
cb15:901b:8024:901b:91ed:a157:4b51:b722	75.81.183.34
cb15:901b:8024:901b:91ed:a157:4b51:b723	75.81.183.35
cb15:901b:8024:901b:91ed:a157:4b51:b724	75.81.183.36
cb15:901b:8024:901b:91ed:a157:4b51:b725	75.81.183.37
cb15:901b:8024:901b:91ed:a157:4b51:b726	75.81.183.38
cb15:901b:8024:901b:91ed:a157:4b51:b727	75.81.183.39
cb15:901b:8024:901b:91ed:a157:4b51:b728	75.81.183.40
cb15:901b:8024:901b:91ed:a157:4b51:b729	75.81.183.41
cb15:901b:8024:901b:91ed:a157:4b51:b72a	75.81.183.42
cb15:901b:8024:901b:91ed:a157:4b51:b72b	75.81.183.43
cb15:901b:8024:901b:91ed:a157:4b51:b72c	75.81.183.44
cb15:901b:8024:901b:91ed:a157:4b51:b72d	75.81.183.45
cb15:901b:8024:901b:91ed:a157:4b51:b72e	75.81.183.46
cb15:901b:8024:901b:91ed:a157:4b51:b72f	75.81.183.47
cb15:901b:8024:901b:91ed:a157:4b51:b730	75.81.183.48
cb15:901b:8024:901b:91ed:a157:4b51:b731	75.81.183.49
cb15:901b:8024:901b:91ed:a157:4b51:b732	75.81.183.50
cb15:901b:8024:901b:91ed:a157:4b51:b733	75.81.183.51
cb15:901b:8024:901b:91ed:a157:4b51:b734	75.81.183.52
cb15:901b:8024:901b:91ed:a157:4b51:b735	75.81.183.53
cb15:901b:8024:901b:91ed:a157:4b51:b736	75.81.183.54
cb15:901b:8024:901b:91ed:a157:4b51:b737	75.81.183.55
cb15:901b:8024:901b:91ed:a157:4b51:b738	75.81.183.56
cb15:901b:8024:901b:91ed:a157:4b51:b739	75.81.183.57
cb15:901b:8024:901b:91ed:a157:4b51:b73a	75.81.183.58
cb15:901b:8024:901b:91ed:a157:4b51:b73b	75.81.183.59
cb15:901b:8024:901b:91ed:a157:4b51:b73c	75.81.183.60

cb15:901b:8024:901b:91ed:a157:4b51:b73d	75.81.183.61
cb15:901b:8024:901b:91ed:a157:4b51:b73e	75.81.183.62
cb15:901b:8024:901b:91ed:a157:4b51:b73f	75.81.183.63
cb15:901b:8024:901b:91ed:a157:4b51:b740	75.81.183.64
cb15:901b:8024:901b:91ed:a157:4b51:b741	75.81.183.65
cb15:901b:8024:901b:91ed:a157:4b51:b742	75.81.183.66
cb15:901b:8024:901b:91ed:a157:4b51:b743	75.81.183.67
cb15:901b:8024:901b:91ed:a157:4b51:b744	75.81.183.68
cb15:901b:8024:901b:91ed:a157:4b51:b745	75.81.183.69
cb15:901b:8024:901b:91ed:a157:4b51:b746	75.81.183.70
cb15:901b:8024:901b:91ed:a157:4b51:b747	75.81.183.71
cb15:901b:8024:901b:91ed:a157:4b51:b748	75.81.183.72
cb15:901b:8024:901b:91ed:a157:4b51:b749	75.81.183.73
cb15:901b:8024:901b:91ed:a157:4b51:b74a	75.81.183.74
cb15:901b:8024:901b:91ed:a157:4b51:b74b	75.81.183.75
cb15:901b:8024:901b:91ed:a157:4b51:b74c	75.81.183.76
cb15:901b:8024:901b:91ed:a157:4b51:b74d	75.81.183.77
cb15:901b:8024:901b:91ed:a157:4b51:b74e	75.81.183.78
cb15:901b:8024:901b:91ed:a157:4b51:b74f	75.81.183.79
cb15:901b:8024:901b:91ed:a157:4b51:b750	75.81.183.80
cb15:901b:8024:901b:91ed:a157:4b51:b751	75.81.183.81
cb15:901b:8024:901b:91ed:a157:4b51:b752	75.81.183.82
cb15:901b:8024:901b:91ed:a157:4b51:b753	75.81.183.83
cb15:901b:8024:901b:91ed:a157:4b51:b754	75.81.183.84
cb15:901b:8024:901b:91ed:a157:4b51:b755	75.81.183.85
cb15:901b:8024:901b:91ed:a157:4b51:b756	75.81.183.86
cb15:901b:8024:901b:91ed:a157:4b51:b757	75.81.183.87
cb15:901b:8024:901b:91ed:a157:4b51:b758	75.81.183.88
cb15:901b:8024:901b:91ed:a157:4b51:b759	75.81.183.89
cb15:901b:8024:901b:91ed:a157:4b51:b75a	75.81.183.90
cb15:901b:8024:901b:91ed:a157:4b51:b75b	75.81.183.91
cb15:901b:8024:901b:91ed:a157:4b51:b75c	75.81.183.92
cb15:901b:8024:901b:91ed:a157:4b51:b75d	75.81.183.93
cb15:901b:8024:901b:91ed:a157:4b51:b75e	75.81.183.94
cb15:901b:8024:901b:91ed:a157:4b51:b75f	75.81.183.95
cb15:901b:8024:901b:91ed:a157:4b51:b760	75.81.183.96
cb15:901b:8024:901b:91ed:a157:4b51:b761	75.81.183.97
cb15:901b:8024:901b:91ed:a157:4b51:b762	75.81.183.98
cb15:901b:8024:901b:91ed:a157:4b51:b763	75.81.183.99
cb15:901b:8024:901b:91ed:a157:4b51:b764	75.81.183.100
cb15:901b:8024:901b:91ed:a157:4b51:b765	75.81.183.101
cb15:901b:8024:901b:91ed:a157:4b51:b766	75.81.183.102
cb15:901b:8024:901b:91ed:a157:4b51:b767	75.81.183.103
cb15:901b:8024:901b:91ed:a157:4b51:b768	75.81.183.104
cb15:901b:8024:901b:91ed:a157:4b51:b769	75.81.183.105
cb15:901b:8024:901b:91ed:a157:4b51:b76a	75.81.183.106
cb15:901b:8024:901b:91ed:a157:4b51:b76b	75.81.183.107
cb15:901b:8024:901b:91ed:a157:4b51:b76c	75.81.183.108
cb15:901b:8024:901b:91ed:a157:4b51:b76d	75.81.183.109
cb15:901b:8024:901b:91ed:a157:4b51:b76e	75.81.183.110
cb15:901b:8024:901b:91ed:a157:4b51:b76f	75.81.183.111
cb15:901b:8024:901b:91ed:a157:4b51:b770	75.81.183.112
cb15:901b:8024:901b:91ed:a157:4b51:b771	75.81.183.113
cb15:901b:8024:901b:91ed:a157:4b51:b772	75.81.183.114
cb15:901b:8024:901b:91ed:a157:4b51:b773	75.81.183.115
cb15:901b:8024:901b:91ed:a157:4b51:b774	75.81.183.116
cb15:901b:8024:901b:91ed:a157:4b51:b775	75.81.183.117
cb15:901b:8024:901b:91ed:a157:4b51:b776	75.81.183.118
cb15:901b:8024:901b:91ed:a157:4b51:b777	75.81.183.119
cb15:901b:8024:901b:91ed:a157:4b51:b778	75.81.183.120

cb15:901b:8024:901b:91ed:a157:4b51:b779	75.81.183.121
cb15:901b:8024:901b:91ed:a157:4b51:b77a	75.81.183.122
cb15:901b:8024:901b:91ed:a157:4b51:b77b	75.81.183.123
cb15:901b:8024:901b:91ed:a157:4b51:b77c	75.81.183.124
cb15:901b:8024:901b:91ed:a157:4b51:b77d	75.81.183.125
cb15:901b:8024:901b:91ed:a157:4b51:b77e	75.81.183.126
cb15:901b:8024:901b:91ed:a157:4b51:b77f	75.81.183.127
cb15:901b:8024:901b:91ed:a157:4b51:b780	75.81.183.128
cb15:901b:8024:901b:91ed:a157:4b51:b781	75.81.183.129
cb15:901b:8024:901b:91ed:a157:4b51:b782	75.81.183.130
cb15:901b:8024:901b:91ed:a157:4b51:b783	75.81.183.131
cb15:901b:8024:901b:91ed:a157:4b51:b784	75.81.183.132
cb15:901b:8024:901b:91ed:a157:4b51:b785	75.81.183.133
cb15:901b:8024:901b:91ed:a157:4b51:b786	75.81.183.134
cb15:901b:8024:901b:91ed:a157:4b51:b787	75.81.183.135
cb15:901b:8024:901b:91ed:a157:4b51:b788	75.81.183.136
cb15:901b:8024:901b:91ed:a157:4b51:b789	75.81.183.137
cb15:901b:8024:901b:91ed:a157:4b51:b78a	75.81.183.138
cb15:901b:8024:901b:91ed:a157:4b51:b78b	75.81.183.139
cb15:901b:8024:901b:91ed:a157:4b51:b78c	75.81.183.140
cb15:901b:8024:901b:91ed:a157:4b51:b78d	75.81.183.141
cb15:901b:8024:901b:91ed:a157:4b51:b78e	75.81.183.142
cb15:901b:8024:901b:91ed:a157:4b51:b78f	75.81.183.143
cb15:901b:8024:901b:91ed:a157:4b51:b790	75.81.183.144
cb15:901b:8024:901b:91ed:a157:4b51:b791	75.81.183.145
cb15:901b:8024:901b:91ed:a157:4b51:b792	75.81.183.146
cb15:901b:8024:901b:91ed:a157:4b51:b793	75.81.183.147
cb15:901b:8024:901b:91ed:a157:4b51:b794	75.81.183.148
cb15:901b:8024:901b:91ed:a157:4b51:b795	75.81.183.149
cb15:901b:8024:901b:91ed:a157:4b51:b796	75.81.183.150
cb15:901b:8024:901b:91ed:a157:4b51:b797	75.81.183.151
cb15:901b:8024:901b:91ed:a157:4b51:b798	75.81.183.152
cb15:901b:8024:901b:91ed:a157:4b51:b799	75.81.183.153
cb15:901b:8024:901b:91ed:a157:4b51:b79a	75.81.183.154
cb15:901b:8024:901b:91ed:a157:4b51:b79b	75.81.183.155
cb15:901b:8024:901b:91ed:a157:4b51:b79c	75.81.183.156
cb15:901b:8024:901b:91ed:a157:4b51:b79d	75.81.183.157
cb15:901b:8024:901b:91ed:a157:4b51:b79e	75.81.183.158
cb15:901b:8024:901b:91ed:a157:4b51:b79f	75.81.183.159
cb15:901b:8024:901b:91ed:a157:4b51:b7a0	75.81.183.160
cb15:901b:8024:901b:91ed:a157:4b51:b7a1	75.81.183.161
cb15:901b:8024:901b:91ed:a157:4b51:b7a2	75.81.183.162
cb15:901b:8024:901b:91ed:a157:4b51:b7a3	75.81.183.163
cb15:901b:8024:901b:91ed:a157:4b51:b7a4	75.81.183.164
cb15:901b:8024:901b:91ed:a157:4b51:b7a5	75.81.183.165
cb15:901b:8024:901b:91ed:a157:4b51:b7a6	75.81.183.166
cb15:901b:8024:901b:91ed:a157:4b51:b7a7	75.81.183.167
cb15:901b:8024:901b:91ed:a157:4b51:b7a8	75.81.183.168
cb15:901b:8024:901b:91ed:a157:4b51:b7a9	75.81.183.169
cb15:901b:8024:901b:91ed:a157:4b51:b7aa	75.81.183.170
cb15:901b:8024:901b:91ed:a157:4b51:b7ab	75.81.183.171
cb15:901b:8024:901b:91ed:a157:4b51:b7ac	75.81.183.172
cb15:901b:8024:901b:91ed:a157:4b51:b7ad	75.81.183.173
cb15:901b:8024:901b:91ed:a157:4b51:b7ae	75.81.183.174
cb15:901b:8024:901b:91ed:a157:4b51:b7af	75.81.183.175
cb15:901b:8024:901b:91ed:a157:4b51:b7b0	75.81.183.176
cb15:901b:8024:901b:91ed:a157:4b51:b7b1	75.81.183.177
cb15:901b:8024:901b:91ed:a157:4b51:b7b2	75.81.183.178
cb15:901b:8024:901b:91ed:a157:4b51:b7b3	75.81.183.179
cb15:901b:8024:901b:91ed:a157:4b51:b7b4	75.81.183.180

cb15:901b:8024:901b:91ed:a157:4b51:b7b5	75.81.183.181
cb15:901b:8024:901b:91ed:a157:4b51:b7b6	75.81.183.182
cb15:901b:8024:901b:91ed:a157:4b51:b7b7	75.81.183.183
cb15:901b:8024:901b:91ed:a157:4b51:b7b8	75.81.183.184
cb15:901b:8024:901b:91ed:a157:4b51:b7b9	75.81.183.185
cb15:901b:8024:901b:91ed:a157:4b51:b7ba	75.81.183.186
cb15:901b:8024:901b:91ed:a157:4b51:b7bb	75.81.183.187
cb15:901b:8024:901b:91ed:a157:4b51:b7bc	75.81.183.188
cb15:901b:8024:901b:91ed:a157:4b51:b7bd	75.81.183.189
cb15:901b:8024:901b:91ed:a157:4b51:b7be	75.81.183.190
cb15:901b:8024:901b:91ed:a157:4b51:b7bf	75.81.183.191
cb15:901b:8024:901b:91ed:a157:4b51:b7c0	75.81.183.192
cb15:901b:8024:901b:91ed:a157:4b51:b7c1	75.81.183.193
cb15:901b:8024:901b:91ed:a157:4b51:b7c2	75.81.183.194
cb15:901b:8024:901b:91ed:a157:4b51:b7c3	75.81.183.195
cb15:901b:8024:901b:91ed:a157:4b51:b7c4	75.81.183.196
cb15:901b:8024:901b:91ed:a157:4b51:b7c5	75.81.183.197
cb15:901b:8024:901b:91ed:a157:4b51:b7c6	75.81.183.198
cb15:901b:8024:901b:91ed:a157:4b51:b7c7	75.81.183.199
cb15:901b:8024:901b:91ed:a157:4b51:b7c8	75.81.183.200
cb15:901b:8024:901b:91ed:a157:4b51:b7c9	75.81.183.201
cb15:901b:8024:901b:91ed:a157:4b51:b7ca	75.81.183.202
cb15:901b:8024:901b:91ed:a157:4b51:b7cb	75.81.183.203
cb15:901b:8024:901b:91ed:a157:4b51:b7cc	75.81.183.204
cb15:901b:8024:901b:91ed:a157:4b51:b7cd	75.81.183.205
cb15:901b:8024:901b:91ed:a157:4b51:b7ce	75.81.183.206
cb15:901b:8024:901b:91ed:a157:4b51:b7cf	75.81.183.207
cb15:901b:8024:901b:91ed:a157:4b51:b7d0	75.81.183.208
cb15:901b:8024:901b:91ed:a157:4b51:b7d1	75.81.183.209
cb15:901b:8024:901b:91ed:a157:4b51:b7d2	75.81.183.210
cb15:901b:8024:901b:91ed:a157:4b51:b7d3	75.81.183.211
cb15:901b:8024:901b:91ed:a157:4b51:b7d4	75.81.183.212
cb15:901b:8024:901b:91ed:a157:4b51:b7d5	75.81.183.213
cb15:901b:8024:901b:91ed:a157:4b51:b7d6	75.81.183.214
cb15:901b:8024:901b:91ed:a157:4b51:b7d7	75.81.183.215
cb15:901b:8024:901b:91ed:a157:4b51:b7d8	75.81.183.216
cb15:901b:8024:901b:91ed:a157:4b51:b7d9	75.81.183.217
cb15:901b:8024:901b:91ed:a157:4b51:b7da	75.81.183.218
cb15:901b:8024:901b:91ed:a157:4b51:b7db	75.81.183.219
cb15:901b:8024:901b:91ed:a157:4b51:b7dc	75.81.183.220
cb15:901b:8024:901b:91ed:a157:4b51:b7dd	75.81.183.221
cb15:901b:8024:901b:91ed:a157:4b51:b7de	75.81.183.222
cb15:901b:8024:901b:91ed:a157:4b51:b7df	75.81.183.223
cb15:901b:8024:901b:91ed:a157:4b51:b7e0	75.81.183.224
cb15:901b:8024:901b:91ed:a157:4b51:b7e1	75.81.183.225
cb15:901b:8024:901b:91ed:a157:4b51:b7e2	75.81.183.226
cb15:901b:8024:901b:91ed:a157:4b51:b7e3	75.81.183.227
cb15:901b:8024:901b:91ed:a157:4b51:b7e4	75.81.183.228
cb15:901b:8024:901b:91ed:a157:4b51:b7e5	75.81.183.229
cb15:901b:8024:901b:91ed:a157:4b51:b7e6	75.81.183.230
cb15:901b:8024:901b:91ed:a157:4b51:b7e7	75.81.183.231
cb15:901b:8024:901b:91ed:a157:4b51:b7e8	75.81.183.232
cb15:901b:8024:901b:91ed:a157:4b51:b7e9	75.81.183.233
cb15:901b:8024:901b:91ed:a157:4b51:b7ea	75.81.183.234
cb15:901b:8024:901b:91ed:a157:4b51:b7eb	75.81.183.235
cb15:901b:8024:901b:91ed:a157:4b51:b7ec	75.81.183.236
cb15:901b:8024:901b:91ed:a157:4b51:b7ed	75.81.183.237
cb15:901b:8024:901b:91ed:a157:4b51:b7ee	75.81.183.238
cb15:901b:8024:901b:91ed:a157:4b51:b7ef	75.81.183.239
cb15:901b:8024:901b:91ed:a157:4b51:b7f0	75.81.183.240
cb15:901b:8024:901b:91ed:a157:4b51:b7f1	75.81.183.241
cb15:901b:8024:901b:91ed:a157:4b51:b7f2	75.81.183.242
cb15:901b:8024:901b:91ed:a157:4b51:b7f3	75.81.183.243
cb15:901b:8024:901b:91ed:a157:4b51:b7f4	75.81.183.244
cb15:901b:8024:901b:91ed:a157:4b51:b7f5	75.81.183.245
cb15:901b:8024:901b:91ed:a157:4b51:b7f6	75.81.183.246
cb15:901b:8024:901b:91ed:a157:4b51:b7f7	75.81.183.247
cb15:901b:8024:901b:91ed:a157:4b51:b7f8	75.81.183.248
cb15:901b:8024:901b:91ed:a157:4b51:b7f9	75.81.183.249
cb15:901b:8024:901b:91ed:a157:4b51:b7fa	75.81.183.250
cb15:901b:8024:901b:91ed:a157:4b51:b7fb	75.81.183.251
cb15:901b:8024:901b:91ed:a157:4b51:b7fc	75.81.183.252
cb15:901b:8024:901b:91ed:a157:4b51:b7fd	75.81.183.253
cb15:901b:8024:901b:91ed:a157:4b51:b7fe	75.81.183.254
cb15:901b:8024:901b:91ed:a157:4b51:b7ff	75.81.183.255

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.