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:d157:b51:8045:b51a:b833:801	184.51.8.1
cb15:901b:d157:b51:8045:b51a:b833:802	184.51.8.2
cb15:901b:d157:b51:8045:b51a:b833:803	184.51.8.3
cb15:901b:d157:b51:8045:b51a:b833:804	184.51.8.4
cb15:901b:d157:b51:8045:b51a:b833:805	184.51.8.5
cb15:901b:d157:b51:8045:b51a:b833:806	184.51.8.6
cb15:901b:d157:b51:8045:b51a:b833:807	184.51.8.7
cb15:901b:d157:b51:8045:b51a:b833:808	184.51.8.8
cb15:901b:d157:b51:8045:b51a:b833:809	184.51.8.9
cb15:901b:d157:b51:8045:b51a:b833:80a	184.51.8.10
cb15:901b:d157:b51:8045:b51a:b833:80b	184.51.8.11
cb15:901b:d157:b51:8045:b51a:b833:80c	184.51.8.12
cb15:901b:d157:b51:8045:b51a:b833:80d	184.51.8.13
cb15:901b:d157:b51:8045:b51a:b833:80e	184.51.8.14
cb15:901b:d157:b51:8045:b51a:b833:80f	184.51.8.15
cb15:901b:d157:b51:8045:b51a:b833:810	184.51.8.16
cb15:901b:d157:b51:8045:b51a:b833:811	184.51.8.17
cb15:901b:d157:b51:8045:b51a:b833:812	184.51.8.18
cb15:901b:d157:b51:8045:b51a:b833:813	184.51.8.19
cb15:901b:d157:b51:8045:b51a:b833:814	184.51.8.20
cb15:901b:d157:b51:8045:b51a:b833:815	184.51.8.21
cb15:901b:d157:b51:8045:b51a:b833:816	184.51.8.22
cb15:901b:d157:b51:8045:b51a:b833:817	184.51.8.23
cb15:901b:d157:b51:8045:b51a:b833:818	184.51.8.24
cb15:901b:d157:b51:8045:b51a:b833:819	184.51.8.25
cb15:901b:d157:b51:8045:b51a:b833:81a	184.51.8.26
cb15:901b:d157:b51:8045:b51a:b833:81b	184.51.8.27
cb15:901b:d157:b51:8045:b51a:b833:81c	184.51.8.28
cb15:901b:d157:b51:8045:b51a:b833:81d	184.51.8.29
cb15:901b:d157:b51:8045:b51a:b833:81e	184.51.8.30
cb15:901b:d157:b51:8045:b51a:b833:81f	184.51.8.31
cb15:901b:d157:b51:8045:b51a:b833:820	184.51.8.32
cb15:901b:d157:b51:8045:b51a:b833:821	184.51.8.33
cb15:901b:d157:b51:8045:b51a:b833:822	184.51.8.34
cb15:901b:d157:b51:8045:b51a:b833:823	184.51.8.35
cb15:901b:d157:b51:8045:b51a:b833:824	184.51.8.36
cb15:901b:d157:b51:8045:b51a:b833:825	184.51.8.37
cb15:901b:d157:b51:8045:b51a:b833:826	184.51.8.38
cb15:901b:d157:b51:8045:b51a:b833:827	184.51.8.39
cb15:901b:d157:b51:8045:b51a:b833:828	184.51.8.40
cb15:901b:d157:b51:8045:b51a:b833:829	184.51.8.41
cb15:901b:d157:b51:8045:b51a:b833:82a	184.51.8.42
cb15:901b:d157:b51:8045:b51a:b833:82b	184.51.8.43
cb15:901b:d157:b51:8045:b51a:b833:82c	184.51.8.44
cb15:901b:d157:b51:8045:b51a:b833:82d	184.51.8.45
cb15:901b:d157:b51:8045:b51a:b833:82e	184.51.8.46
cb15:901b:d157:b51:8045:b51a:b833:82f	184.51.8.47
cb15:901b:d157:b51:8045:b51a:b833:830	184.51.8.48
cb15:901b:d157:b51:8045:b51a:b833:831	184.51.8.49
cb15:901b:d157:b51:8045:b51a:b833:832	184.51.8.50
cb15:901b:d157:b51:8045:b51a:b833:833	184.51.8.51
cb15:901b:d157:b51:8045:b51a:b833:834	184.51.8.52
cb15:901b:d157:b51:8045:b51a:b833:835	184.51.8.53
cb15:901b:d157:b51:8045:b51a:b833:836	184.51.8.54
cb15:901b:d157:b51:8045:b51a:b833:837	184.51.8.55
cb15:901b:d157:b51:8045:b51a:b833:838	184.51.8.56
cb15:901b:d157:b51:8045:b51a:b833:839	184.51.8.57
cb15:901b:d157:b51:8045:b51a:b833:83a	184.51.8.58
cb15:901b:d157:b51:8045:b51a:b833:83b	184.51.8.59
cb15:901b:d157:b51:8045:b51a:b833:83c	184.51.8.60

cb15:901b:d157:b51:8045:b51a:b833:83d	184.51.8.61
cb15:901b:d157:b51:8045:b51a:b833:83e	184.51.8.62
cb15:901b:d157:b51:8045:b51a:b833:83f	184.51.8.63
cb15:901b:d157:b51:8045:b51a:b833:840	184.51.8.64
cb15:901b:d157:b51:8045:b51a:b833:841	184.51.8.65
cb15:901b:d157:b51:8045:b51a:b833:842	184.51.8.66
cb15:901b:d157:b51:8045:b51a:b833:843	184.51.8.67
cb15:901b:d157:b51:8045:b51a:b833:844	184.51.8.68
cb15:901b:d157:b51:8045:b51a:b833:845	184.51.8.69
cb15:901b:d157:b51:8045:b51a:b833:846	184.51.8.70
cb15:901b:d157:b51:8045:b51a:b833:847	184.51.8.71
cb15:901b:d157:b51:8045:b51a:b833:848	184.51.8.72
cb15:901b:d157:b51:8045:b51a:b833:849	184.51.8.73
cb15:901b:d157:b51:8045:b51a:b833:84a	184.51.8.74
cb15:901b:d157:b51:8045:b51a:b833:84b	184.51.8.75
cb15:901b:d157:b51:8045:b51a:b833:84c	184.51.8.76
cb15:901b:d157:b51:8045:b51a:b833:84d	184.51.8.77
cb15:901b:d157:b51:8045:b51a:b833:84e	184.51.8.78
cb15:901b:d157:b51:8045:b51a:b833:84f	184.51.8.79
cb15:901b:d157:b51:8045:b51a:b833:850	184.51.8.80
cb15:901b:d157:b51:8045:b51a:b833:851	184.51.8.81
cb15:901b:d157:b51:8045:b51a:b833:852	184.51.8.82
cb15:901b:d157:b51:8045:b51a:b833:853	184.51.8.83
cb15:901b:d157:b51:8045:b51a:b833:854	184.51.8.84
cb15:901b:d157:b51:8045:b51a:b833:855	184.51.8.85
cb15:901b:d157:b51:8045:b51a:b833:856	184.51.8.86
cb15:901b:d157:b51:8045:b51a:b833:857	184.51.8.87
cb15:901b:d157:b51:8045:b51a:b833:858	184.51.8.88
cb15:901b:d157:b51:8045:b51a:b833:859	184.51.8.89
cb15:901b:d157:b51:8045:b51a:b833:85a	184.51.8.90
cb15:901b:d157:b51:8045:b51a:b833:85b	184.51.8.91
cb15:901b:d157:b51:8045:b51a:b833:85c	184.51.8.92
cb15:901b:d157:b51:8045:b51a:b833:85d	184.51.8.93
cb15:901b:d157:b51:8045:b51a:b833:85e	184.51.8.94
cb15:901b:d157:b51:8045:b51a:b833:85f	184.51.8.95
cb15:901b:d157:b51:8045:b51a:b833:860	184.51.8.96
cb15:901b:d157:b51:8045:b51a:b833:861	184.51.8.97
cb15:901b:d157:b51:8045:b51a:b833:862	184.51.8.98
cb15:901b:d157:b51:8045:b51a:b833:863	184.51.8.99
cb15:901b:d157:b51:8045:b51a:b833:864	184.51.8.100
cb15:901b:d157:b51:8045:b51a:b833:865	184.51.8.101
cb15:901b:d157:b51:8045:b51a:b833:866	184.51.8.102
cb15:901b:d157:b51:8045:b51a:b833:867	184.51.8.103
cb15:901b:d157:b51:8045:b51a:b833:868	184.51.8.104
cb15:901b:d157:b51:8045:b51a:b833:869	184.51.8.105
cb15:901b:d157:b51:8045:b51a:b833:86a	184.51.8.106
cb15:901b:d157:b51:8045:b51a:b833:86b	184.51.8.107
cb15:901b:d157:b51:8045:b51a:b833:86c	184.51.8.108
cb15:901b:d157:b51:8045:b51a:b833:86d	184.51.8.109
cb15:901b:d157:b51:8045:b51a:b833:86e	184.51.8.110
cb15:901b:d157:b51:8045:b51a:b833:86f	184.51.8.111
cb15:901b:d157:b51:8045:b51a:b833:870	184.51.8.112
cb15:901b:d157:b51:8045:b51a:b833:871	184.51.8.113
cb15:901b:d157:b51:8045:b51a:b833:872	184.51.8.114
cb15:901b:d157:b51:8045:b51a:b833:873	184.51.8.115
cb15:901b:d157:b51:8045:b51a:b833:874	184.51.8.116
cb15:901b:d157:b51:8045:b51a:b833:875	184.51.8.117
cb15:901b:d157:b51:8045:b51a:b833:876	184.51.8.118
cb15:901b:d157:b51:8045:b51a:b833:877	184.51.8.119
cb15:901b:d157:b51:8045:b51a:b833:878	184.51.8.120

cb15:901b:d157:b51:8045:b51a:b833:879	184.51.8.121
cb15:901b:d157:b51:8045:b51a:b833:87a	184.51.8.122
cb15:901b:d157:b51:8045:b51a:b833:87b	184.51.8.123
cb15:901b:d157:b51:8045:b51a:b833:87c	184.51.8.124
cb15:901b:d157:b51:8045:b51a:b833:87d	184.51.8.125
cb15:901b:d157:b51:8045:b51a:b833:87e	184.51.8.126
cb15:901b:d157:b51:8045:b51a:b833:87f	184.51.8.127
cb15:901b:d157:b51:8045:b51a:b833:880	184.51.8.128
cb15:901b:d157:b51:8045:b51a:b833:881	184.51.8.129
cb15:901b:d157:b51:8045:b51a:b833:882	184.51.8.130
cb15:901b:d157:b51:8045:b51a:b833:883	184.51.8.131
cb15:901b:d157:b51:8045:b51a:b833:884	184.51.8.132
cb15:901b:d157:b51:8045:b51a:b833:885	184.51.8.133
cb15:901b:d157:b51:8045:b51a:b833:886	184.51.8.134
cb15:901b:d157:b51:8045:b51a:b833:887	184.51.8.135
cb15:901b:d157:b51:8045:b51a:b833:888	184.51.8.136
cb15:901b:d157:b51:8045:b51a:b833:889	184.51.8.137
cb15:901b:d157:b51:8045:b51a:b833:88a	184.51.8.138
cb15:901b:d157:b51:8045:b51a:b833:88b	184.51.8.139
cb15:901b:d157:b51:8045:b51a:b833:88c	184.51.8.140
cb15:901b:d157:b51:8045:b51a:b833:88d	184.51.8.141
cb15:901b:d157:b51:8045:b51a:b833:88e	184.51.8.142
cb15:901b:d157:b51:8045:b51a:b833:88f	184.51.8.143
cb15:901b:d157:b51:8045:b51a:b833:890	184.51.8.144
cb15:901b:d157:b51:8045:b51a:b833:891	184.51.8.145
cb15:901b:d157:b51:8045:b51a:b833:892	184.51.8.146
cb15:901b:d157:b51:8045:b51a:b833:893	184.51.8.147
cb15:901b:d157:b51:8045:b51a:b833:894	184.51.8.148
cb15:901b:d157:b51:8045:b51a:b833:895	184.51.8.149
cb15:901b:d157:b51:8045:b51a:b833:896	184.51.8.150
cb15:901b:d157:b51:8045:b51a:b833:897	184.51.8.151
cb15:901b:d157:b51:8045:b51a:b833:898	184.51.8.152
cb15:901b:d157:b51:8045:b51a:b833:899	184.51.8.153
cb15:901b:d157:b51:8045:b51a:b833:89a	184.51.8.154
cb15:901b:d157:b51:8045:b51a:b833:89b	184.51.8.155
cb15:901b:d157:b51:8045:b51a:b833:89c	184.51.8.156
cb15:901b:d157:b51:8045:b51a:b833:89d	184.51.8.157
cb15:901b:d157:b51:8045:b51a:b833:89e	184.51.8.158
cb15:901b:d157:b51:8045:b51a:b833:89f	184.51.8.159
cb15:901b:d157:b51:8045:b51a:b833:8a0	184.51.8.160
cb15:901b:d157:b51:8045:b51a:b833:8a1	184.51.8.161
cb15:901b:d157:b51:8045:b51a:b833:8a2	184.51.8.162
cb15:901b:d157:b51:8045:b51a:b833:8a3	184.51.8.163
cb15:901b:d157:b51:8045:b51a:b833:8a4	184.51.8.164
cb15:901b:d157:b51:8045:b51a:b833:8a5	184.51.8.165
cb15:901b:d157:b51:8045:b51a:b833:8a6	184.51.8.166
cb15:901b:d157:b51:8045:b51a:b833:8a7	184.51.8.167
cb15:901b:d157:b51:8045:b51a:b833:8a8	184.51.8.168
cb15:901b:d157:b51:8045:b51a:b833:8a9	184.51.8.169
cb15:901b:d157:b51:8045:b51a:b833:8aa	184.51.8.170
cb15:901b:d157:b51:8045:b51a:b833:8ab	184.51.8.171
cb15:901b:d157:b51:8045:b51a:b833:8ac	184.51.8.172
cb15:901b:d157:b51:8045:b51a:b833:8ad	184.51.8.173
cb15:901b:d157:b51:8045:b51a:b833:8ae	184.51.8.174
cb15:901b:d157:b51:8045:b51a:b833:8af	184.51.8.175
cb15:901b:d157:b51:8045:b51a:b833:8b0	184.51.8.176
cb15:901b:d157:b51:8045:b51a:b833:8b1	184.51.8.177
cb15:901b:d157:b51:8045:b51a:b833:8b2	184.51.8.178
cb15:901b:d157:b51:8045:b51a:b833:8b3	184.51.8.179
cb15:901b:d157:b51:8045:b51a:b833:8b4	184.51.8.180

cb15:901b:d157:b51:8045:b51a:b833:8b5	184.51.8.181
cb15:901b:d157:b51:8045:b51a:b833:8b6	184.51.8.182
cb15:901b:d157:b51:8045:b51a:b833:8b7	184.51.8.183
cb15:901b:d157:b51:8045:b51a:b833:8b8	184.51.8.184
cb15:901b:d157:b51:8045:b51a:b833:8b9	184.51.8.185
cb15:901b:d157:b51:8045:b51a:b833:8ba	184.51.8.186
cb15:901b:d157:b51:8045:b51a:b833:8bb	184.51.8.187
cb15:901b:d157:b51:8045:b51a:b833:8bc	184.51.8.188
cb15:901b:d157:b51:8045:b51a:b833:8bd	184.51.8.189
cb15:901b:d157:b51:8045:b51a:b833:8be	184.51.8.190
cb15:901b:d157:b51:8045:b51a:b833:8bf	184.51.8.191
cb15:901b:d157:b51:8045:b51a:b833:8c0	184.51.8.192
cb15:901b:d157:b51:8045:b51a:b833:8c1	184.51.8.193
cb15:901b:d157:b51:8045:b51a:b833:8c2	184.51.8.194
cb15:901b:d157:b51:8045:b51a:b833:8c3	184.51.8.195
cb15:901b:d157:b51:8045:b51a:b833:8c4	184.51.8.196
cb15:901b:d157:b51:8045:b51a:b833:8c5	184.51.8.197
cb15:901b:d157:b51:8045:b51a:b833:8c6	184.51.8.198
cb15:901b:d157:b51:8045:b51a:b833:8c7	184.51.8.199
cb15:901b:d157:b51:8045:b51a:b833:8c8	184.51.8.200
cb15:901b:d157:b51:8045:b51a:b833:8c9	184.51.8.201
cb15:901b:d157:b51:8045:b51a:b833:8ca	184.51.8.202
cb15:901b:d157:b51:8045:b51a:b833:8cb	184.51.8.203
cb15:901b:d157:b51:8045:b51a:b833:8cc	184.51.8.204
cb15:901b:d157:b51:8045:b51a:b833:8cd	184.51.8.205
cb15:901b:d157:b51:8045:b51a:b833:8ce	184.51.8.206
cb15:901b:d157:b51:8045:b51a:b833:8cf	184.51.8.207
cb15:901b:d157:b51:8045:b51a:b833:8d0	184.51.8.208
cb15:901b:d157:b51:8045:b51a:b833:8d1	184.51.8.209
cb15:901b:d157:b51:8045:b51a:b833:8d2	184.51.8.210
cb15:901b:d157:b51:8045:b51a:b833:8d3	184.51.8.211
cb15:901b:d157:b51:8045:b51a:b833:8d4	184.51.8.212
cb15:901b:d157:b51:8045:b51a:b833:8d5	184.51.8.213
cb15:901b:d157:b51:8045:b51a:b833:8d6	184.51.8.214
cb15:901b:d157:b51:8045:b51a:b833:8d7	184.51.8.215
cb15:901b:d157:b51:8045:b51a:b833:8d8	184.51.8.216
cb15:901b:d157:b51:8045:b51a:b833:8d9	184.51.8.217
cb15:901b:d157:b51:8045:b51a:b833:8da	184.51.8.218
cb15:901b:d157:b51:8045:b51a:b833:8db	184.51.8.219
cb15:901b:d157:b51:8045:b51a:b833:8dc	184.51.8.220
cb15:901b:d157:b51:8045:b51a:b833:8dd	184.51.8.221
cb15:901b:d157:b51:8045:b51a:b833:8de	184.51.8.222
cb15:901b:d157:b51:8045:b51a:b833:8df	184.51.8.223
cb15:901b:d157:b51:8045:b51a:b833:8e0	184.51.8.224
cb15:901b:d157:b51:8045:b51a:b833:8e1	184.51.8.225
cb15:901b:d157:b51:8045:b51a:b833:8e2	184.51.8.226
cb15:901b:d157:b51:8045:b51a:b833:8e3	184.51.8.227
cb15:901b:d157:b51:8045:b51a:b833:8e4	184.51.8.228
cb15:901b:d157:b51:8045:b51a:b833:8e5	184.51.8.229
cb15:901b:d157:b51:8045:b51a:b833:8e6	184.51.8.230
cb15:901b:d157:b51:8045:b51a:b833:8e7	184.51.8.231
cb15:901b:d157:b51:8045:b51a:b833:8e8	184.51.8.232
cb15:901b:d157:b51:8045:b51a:b833:8e9	184.51.8.233
cb15:901b:d157:b51:8045:b51a:b833:8ea	184.51.8.234
cb15:901b:d157:b51:8045:b51a:b833:8eb	184.51.8.235
cb15:901b:d157:b51:8045:b51a:b833:8ec	184.51.8.236
cb15:901b:d157:b51:8045:b51a:b833:8ed	184.51.8.237
cb15:901b:d157:b51:8045:b51a:b833:8ee	184.51.8.238
cb15:901b:d157:b51:8045:b51a:b833:8ef	184.51.8.239
cb15:901b:d157:b51:8045:b51a:b833:8f0	184.51.8.240
cb15:901b:d157:b51:8045:b51a:b833:8f1	184.51.8.241
cb15:901b:d157:b51:8045:b51a:b833:8f2	184.51.8.242
cb15:901b:d157:b51:8045:b51a:b833:8f3	184.51.8.243
cb15:901b:d157:b51:8045:b51a:b833:8f4	184.51.8.244
cb15:901b:d157:b51:8045:b51a:b833:8f5	184.51.8.245
cb15:901b:d157:b51:8045:b51a:b833:8f6	184.51.8.246
cb15:901b:d157:b51:8045:b51a:b833:8f7	184.51.8.247
cb15:901b:d157:b51:8045:b51a:b833:8f8	184.51.8.248
cb15:901b:d157:b51:8045:b51a:b833:8f9	184.51.8.249
cb15:901b:d157:b51:8045:b51a:b833:8fa	184.51.8.250
cb15:901b:d157:b51:8045:b51a:b833:8fb	184.51.8.251
cb15:901b:d157:b51:8045:b51a:b833:8fc	184.51.8.252
cb15:901b:d157:b51:8045:b51a:b833:8fd	184.51.8.253
cb15:901b:d157:b51:8045:b51a:b833:8fe	184.51.8.254
cb15:901b:d157:b51:8045:b51a:b833:8ff	184.51.8.255

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.