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:efe1:5801	239.225.88.1
cb15:901b:d157:b51:8045:b51a:efe1:5802	239.225.88.2
cb15:901b:d157:b51:8045:b51a:efe1:5803	239.225.88.3
cb15:901b:d157:b51:8045:b51a:efe1:5804	239.225.88.4
cb15:901b:d157:b51:8045:b51a:efe1:5805	239.225.88.5
cb15:901b:d157:b51:8045:b51a:efe1:5806	239.225.88.6
cb15:901b:d157:b51:8045:b51a:efe1:5807	239.225.88.7
cb15:901b:d157:b51:8045:b51a:efe1:5808	239.225.88.8
cb15:901b:d157:b51:8045:b51a:efe1:5809	239.225.88.9
cb15:901b:d157:b51:8045:b51a:efe1:580a	239.225.88.10
cb15:901b:d157:b51:8045:b51a:efe1:580b	239.225.88.11
cb15:901b:d157:b51:8045:b51a:efe1:580c	239.225.88.12
cb15:901b:d157:b51:8045:b51a:efe1:580d	239.225.88.13
cb15:901b:d157:b51:8045:b51a:efe1:580e	239.225.88.14
cb15:901b:d157:b51:8045:b51a:efe1:580f	239.225.88.15
cb15:901b:d157:b51:8045:b51a:efe1:5810	239.225.88.16
cb15:901b:d157:b51:8045:b51a:efe1:5811	239.225.88.17
cb15:901b:d157:b51:8045:b51a:efe1:5812	239.225.88.18
cb15:901b:d157:b51:8045:b51a:efe1:5813	239.225.88.19
cb15:901b:d157:b51:8045:b51a:efe1:5814	239.225.88.20
cb15:901b:d157:b51:8045:b51a:efe1:5815	239.225.88.21
cb15:901b:d157:b51:8045:b51a:efe1:5816	239.225.88.22
cb15:901b:d157:b51:8045:b51a:efe1:5817	239.225.88.23
cb15:901b:d157:b51:8045:b51a:efe1:5818	239.225.88.24
cb15:901b:d157:b51:8045:b51a:efe1:5819	239.225.88.25
cb15:901b:d157:b51:8045:b51a:efe1:581a	239.225.88.26
cb15:901b:d157:b51:8045:b51a:efe1:581b	239.225.88.27
cb15:901b:d157:b51:8045:b51a:efe1:581c	239.225.88.28
cb15:901b:d157:b51:8045:b51a:efe1:581d	239.225.88.29
cb15:901b:d157:b51:8045:b51a:efe1:581e	239.225.88.30
cb15:901b:d157:b51:8045:b51a:efe1:581f	239.225.88.31
cb15:901b:d157:b51:8045:b51a:efe1:5820	239.225.88.32
cb15:901b:d157:b51:8045:b51a:efe1:5821	239.225.88.33
cb15:901b:d157:b51:8045:b51a:efe1:5822	239.225.88.34
cb15:901b:d157:b51:8045:b51a:efe1:5823	239.225.88.35
cb15:901b:d157:b51:8045:b51a:efe1:5824	239.225.88.36
cb15:901b:d157:b51:8045:b51a:efe1:5825	239.225.88.37
cb15:901b:d157:b51:8045:b51a:efe1:5826	239.225.88.38
cb15:901b:d157:b51:8045:b51a:efe1:5827	239.225.88.39
cb15:901b:d157:b51:8045:b51a:efe1:5828	239.225.88.40
cb15:901b:d157:b51:8045:b51a:efe1:5829	239.225.88.41
cb15:901b:d157:b51:8045:b51a:efe1:582a	239.225.88.42
cb15:901b:d157:b51:8045:b51a:efe1:582b	239.225.88.43
cb15:901b:d157:b51:8045:b51a:efe1:582c	239.225.88.44
cb15:901b:d157:b51:8045:b51a:efe1:582d	239.225.88.45
cb15:901b:d157:b51:8045:b51a:efe1:582e	239.225.88.46
cb15:901b:d157:b51:8045:b51a:efe1:582f	239.225.88.47
cb15:901b:d157:b51:8045:b51a:efe1:5830	239.225.88.48
cb15:901b:d157:b51:8045:b51a:efe1:5831	239.225.88.49
cb15:901b:d157:b51:8045:b51a:efe1:5832	239.225.88.50
cb15:901b:d157:b51:8045:b51a:efe1:5833	239.225.88.51
cb15:901b:d157:b51:8045:b51a:efe1:5834	239.225.88.52
cb15:901b:d157:b51:8045:b51a:efe1:5835	239.225.88.53
cb15:901b:d157:b51:8045:b51a:efe1:5836	239.225.88.54
cb15:901b:d157:b51:8045:b51a:efe1:5837	239.225.88.55
cb15:901b:d157:b51:8045:b51a:efe1:5838	239.225.88.56
cb15:901b:d157:b51:8045:b51a:efe1:5839	239.225.88.57
cb15:901b:d157:b51:8045:b51a:efe1:583a	239.225.88.58
cb15:901b:d157:b51:8045:b51a:efe1:583b	239.225.88.59
cb15:901b:d157:b51:8045:b51a:efe1:583c	239.225.88.60

cb15:901b:d157:b51:8045:b51a:efe1:583d	239.225.88.61
cb15:901b:d157:b51:8045:b51a:efe1:583e	239.225.88.62
cb15:901b:d157:b51:8045:b51a:efe1:583f	239.225.88.63
cb15:901b:d157:b51:8045:b51a:efe1:5840	239.225.88.64
cb15:901b:d157:b51:8045:b51a:efe1:5841	239.225.88.65
cb15:901b:d157:b51:8045:b51a:efe1:5842	239.225.88.66
cb15:901b:d157:b51:8045:b51a:efe1:5843	239.225.88.67
cb15:901b:d157:b51:8045:b51a:efe1:5844	239.225.88.68
cb15:901b:d157:b51:8045:b51a:efe1:5845	239.225.88.69
cb15:901b:d157:b51:8045:b51a:efe1:5846	239.225.88.70
cb15:901b:d157:b51:8045:b51a:efe1:5847	239.225.88.71
cb15:901b:d157:b51:8045:b51a:efe1:5848	239.225.88.72
cb15:901b:d157:b51:8045:b51a:efe1:5849	239.225.88.73
cb15:901b:d157:b51:8045:b51a:efe1:584a	239.225.88.74
cb15:901b:d157:b51:8045:b51a:efe1:584b	239.225.88.75
cb15:901b:d157:b51:8045:b51a:efe1:584c	239.225.88.76
cb15:901b:d157:b51:8045:b51a:efe1:584d	239.225.88.77
cb15:901b:d157:b51:8045:b51a:efe1:584e	239.225.88.78
cb15:901b:d157:b51:8045:b51a:efe1:584f	239.225.88.79
cb15:901b:d157:b51:8045:b51a:efe1:5850	239.225.88.80
cb15:901b:d157:b51:8045:b51a:efe1:5851	239.225.88.81
cb15:901b:d157:b51:8045:b51a:efe1:5852	239.225.88.82
cb15:901b:d157:b51:8045:b51a:efe1:5853	239.225.88.83
cb15:901b:d157:b51:8045:b51a:efe1:5854	239.225.88.84
cb15:901b:d157:b51:8045:b51a:efe1:5855	239.225.88.85
cb15:901b:d157:b51:8045:b51a:efe1:5856	239.225.88.86
cb15:901b:d157:b51:8045:b51a:efe1:5857	239.225.88.87
cb15:901b:d157:b51:8045:b51a:efe1:5858	239.225.88.88
cb15:901b:d157:b51:8045:b51a:efe1:5859	239.225.88.89
cb15:901b:d157:b51:8045:b51a:efe1:585a	239.225.88.90
cb15:901b:d157:b51:8045:b51a:efe1:585b	239.225.88.91
cb15:901b:d157:b51:8045:b51a:efe1:585c	239.225.88.92
cb15:901b:d157:b51:8045:b51a:efe1:585d	239.225.88.93
cb15:901b:d157:b51:8045:b51a:efe1:585e	239.225.88.94
cb15:901b:d157:b51:8045:b51a:efe1:585f	239.225.88.95
cb15:901b:d157:b51:8045:b51a:efe1:5860	239.225.88.96
cb15:901b:d157:b51:8045:b51a:efe1:5861	239.225.88.97
cb15:901b:d157:b51:8045:b51a:efe1:5862	239.225.88.98
cb15:901b:d157:b51:8045:b51a:efe1:5863	239.225.88.99
cb15:901b:d157:b51:8045:b51a:efe1:5864	239.225.88.100
cb15:901b:d157:b51:8045:b51a:efe1:5865	239.225.88.101
cb15:901b:d157:b51:8045:b51a:efe1:5866	239.225.88.102
cb15:901b:d157:b51:8045:b51a:efe1:5867	239.225.88.103
cb15:901b:d157:b51:8045:b51a:efe1:5868	239.225.88.104
cb15:901b:d157:b51:8045:b51a:efe1:5869	239.225.88.105
cb15:901b:d157:b51:8045:b51a:efe1:586a	239.225.88.106
cb15:901b:d157:b51:8045:b51a:efe1:586b	239.225.88.107
cb15:901b:d157:b51:8045:b51a:efe1:586c	239.225.88.108
cb15:901b:d157:b51:8045:b51a:efe1:586d	239.225.88.109
cb15:901b:d157:b51:8045:b51a:efe1:586e	239.225.88.110
cb15:901b:d157:b51:8045:b51a:efe1:586f	239.225.88.111
cb15:901b:d157:b51:8045:b51a:efe1:5870	239.225.88.112
cb15:901b:d157:b51:8045:b51a:efe1:5871	239.225.88.113
cb15:901b:d157:b51:8045:b51a:efe1:5872	239.225.88.114
cb15:901b:d157:b51:8045:b51a:efe1:5873	239.225.88.115
cb15:901b:d157:b51:8045:b51a:efe1:5874	239.225.88.116
cb15:901b:d157:b51:8045:b51a:efe1:5875	239.225.88.117
cb15:901b:d157:b51:8045:b51a:efe1:5876	239.225.88.118
cb15:901b:d157:b51:8045:b51a:efe1:5877	239.225.88.119
cb15:901b:d157:b51:8045:b51a:efe1:5878	239.225.88.120

cb15:901b:d157:b51:8045:b51a:efe1:5879	239.225.88.121
cb15:901b:d157:b51:8045:b51a:efe1:587a	239.225.88.122
cb15:901b:d157:b51:8045:b51a:efe1:587b	239.225.88.123
cb15:901b:d157:b51:8045:b51a:efe1:587c	239.225.88.124
cb15:901b:d157:b51:8045:b51a:efe1:587d	239.225.88.125
cb15:901b:d157:b51:8045:b51a:efe1:587e	239.225.88.126
cb15:901b:d157:b51:8045:b51a:efe1:587f	239.225.88.127
cb15:901b:d157:b51:8045:b51a:efe1:5880	239.225.88.128
cb15:901b:d157:b51:8045:b51a:efe1:5881	239.225.88.129
cb15:901b:d157:b51:8045:b51a:efe1:5882	239.225.88.130
cb15:901b:d157:b51:8045:b51a:efe1:5883	239.225.88.131
cb15:901b:d157:b51:8045:b51a:efe1:5884	239.225.88.132
cb15:901b:d157:b51:8045:b51a:efe1:5885	239.225.88.133
cb15:901b:d157:b51:8045:b51a:efe1:5886	239.225.88.134
cb15:901b:d157:b51:8045:b51a:efe1:5887	239.225.88.135
cb15:901b:d157:b51:8045:b51a:efe1:5888	239.225.88.136
cb15:901b:d157:b51:8045:b51a:efe1:5889	239.225.88.137
cb15:901b:d157:b51:8045:b51a:efe1:588a	239.225.88.138
cb15:901b:d157:b51:8045:b51a:efe1:588b	239.225.88.139
cb15:901b:d157:b51:8045:b51a:efe1:588c	239.225.88.140
cb15:901b:d157:b51:8045:b51a:efe1:588d	239.225.88.141
cb15:901b:d157:b51:8045:b51a:efe1:588e	239.225.88.142
cb15:901b:d157:b51:8045:b51a:efe1:588f	239.225.88.143
cb15:901b:d157:b51:8045:b51a:efe1:5890	239.225.88.144
cb15:901b:d157:b51:8045:b51a:efe1:5891	239.225.88.145
cb15:901b:d157:b51:8045:b51a:efe1:5892	239.225.88.146
cb15:901b:d157:b51:8045:b51a:efe1:5893	239.225.88.147
cb15:901b:d157:b51:8045:b51a:efe1:5894	239.225.88.148
cb15:901b:d157:b51:8045:b51a:efe1:5895	239.225.88.149
cb15:901b:d157:b51:8045:b51a:efe1:5896	239.225.88.150
cb15:901b:d157:b51:8045:b51a:efe1:5897	239.225.88.151
cb15:901b:d157:b51:8045:b51a:efe1:5898	239.225.88.152
cb15:901b:d157:b51:8045:b51a:efe1:5899	239.225.88.153
cb15:901b:d157:b51:8045:b51a:efe1:589a	239.225.88.154
cb15:901b:d157:b51:8045:b51a:efe1:589b	239.225.88.155
cb15:901b:d157:b51:8045:b51a:efe1:589c	239.225.88.156
cb15:901b:d157:b51:8045:b51a:efe1:589d	239.225.88.157
cb15:901b:d157:b51:8045:b51a:efe1:589e	239.225.88.158
cb15:901b:d157:b51:8045:b51a:efe1:589f	239.225.88.159
cb15:901b:d157:b51:8045:b51a:efe1:58a0	239.225.88.160
cb15:901b:d157:b51:8045:b51a:efe1:58a1	239.225.88.161
cb15:901b:d157:b51:8045:b51a:efe1:58a2	239.225.88.162
cb15:901b:d157:b51:8045:b51a:efe1:58a3	239.225.88.163
cb15:901b:d157:b51:8045:b51a:efe1:58a4	239.225.88.164
cb15:901b:d157:b51:8045:b51a:efe1:58a5	239.225.88.165
cb15:901b:d157:b51:8045:b51a:efe1:58a6	239.225.88.166
cb15:901b:d157:b51:8045:b51a:efe1:58a7	239.225.88.167
cb15:901b:d157:b51:8045:b51a:efe1:58a8	239.225.88.168
cb15:901b:d157:b51:8045:b51a:efe1:58a9	239.225.88.169
cb15:901b:d157:b51:8045:b51a:efe1:58aa	239.225.88.170
cb15:901b:d157:b51:8045:b51a:efe1:58ab	239.225.88.171
cb15:901b:d157:b51:8045:b51a:efe1:58ac	239.225.88.172
cb15:901b:d157:b51:8045:b51a:efe1:58ad	239.225.88.173
cb15:901b:d157:b51:8045:b51a:efe1:58ae	239.225.88.174
cb15:901b:d157:b51:8045:b51a:efe1:58af	239.225.88.175
cb15:901b:d157:b51:8045:b51a:efe1:58b0	239.225.88.176
cb15:901b:d157:b51:8045:b51a:efe1:58b1	239.225.88.177
cb15:901b:d157:b51:8045:b51a:efe1:58b2	239.225.88.178
cb15:901b:d157:b51:8045:b51a:efe1:58b3	239.225.88.179
cb15:901b:d157:b51:8045:b51a:efe1:58b4	239.225.88.180

cb15:901b:d157:b51:8045:b51a:efe1:58b5	239.225.88.181
cb15:901b:d157:b51:8045:b51a:efe1:58b6	239.225.88.182
cb15:901b:d157:b51:8045:b51a:efe1:58b7	239.225.88.183
cb15:901b:d157:b51:8045:b51a:efe1:58b8	239.225.88.184
cb15:901b:d157:b51:8045:b51a:efe1:58b9	239.225.88.185
cb15:901b:d157:b51:8045:b51a:efe1:58ba	239.225.88.186
cb15:901b:d157:b51:8045:b51a:efe1:58bb	239.225.88.187
cb15:901b:d157:b51:8045:b51a:efe1:58bc	239.225.88.188
cb15:901b:d157:b51:8045:b51a:efe1:58bd	239.225.88.189
cb15:901b:d157:b51:8045:b51a:efe1:58be	239.225.88.190
cb15:901b:d157:b51:8045:b51a:efe1:58bf	239.225.88.191
cb15:901b:d157:b51:8045:b51a:efe1:58c0	239.225.88.192
cb15:901b:d157:b51:8045:b51a:efe1:58c1	239.225.88.193
cb15:901b:d157:b51:8045:b51a:efe1:58c2	239.225.88.194
cb15:901b:d157:b51:8045:b51a:efe1:58c3	239.225.88.195
cb15:901b:d157:b51:8045:b51a:efe1:58c4	239.225.88.196
cb15:901b:d157:b51:8045:b51a:efe1:58c5	239.225.88.197
cb15:901b:d157:b51:8045:b51a:efe1:58c6	239.225.88.198
cb15:901b:d157:b51:8045:b51a:efe1:58c7	239.225.88.199
cb15:901b:d157:b51:8045:b51a:efe1:58c8	239.225.88.200
cb15:901b:d157:b51:8045:b51a:efe1:58c9	239.225.88.201
cb15:901b:d157:b51:8045:b51a:efe1:58ca	239.225.88.202
cb15:901b:d157:b51:8045:b51a:efe1:58cb	239.225.88.203
cb15:901b:d157:b51:8045:b51a:efe1:58cc	239.225.88.204
cb15:901b:d157:b51:8045:b51a:efe1:58cd	239.225.88.205
cb15:901b:d157:b51:8045:b51a:efe1:58ce	239.225.88.206
cb15:901b:d157:b51:8045:b51a:efe1:58cf	239.225.88.207
cb15:901b:d157:b51:8045:b51a:efe1:58d0	239.225.88.208
cb15:901b:d157:b51:8045:b51a:efe1:58d1	239.225.88.209
cb15:901b:d157:b51:8045:b51a:efe1:58d2	239.225.88.210
cb15:901b:d157:b51:8045:b51a:efe1:58d3	239.225.88.211
cb15:901b:d157:b51:8045:b51a:efe1:58d4	239.225.88.212
cb15:901b:d157:b51:8045:b51a:efe1:58d5	239.225.88.213
cb15:901b:d157:b51:8045:b51a:efe1:58d6	239.225.88.214
cb15:901b:d157:b51:8045:b51a:efe1:58d7	239.225.88.215
cb15:901b:d157:b51:8045:b51a:efe1:58d8	239.225.88.216
cb15:901b:d157:b51:8045:b51a:efe1:58d9	239.225.88.217
cb15:901b:d157:b51:8045:b51a:efe1:58da	239.225.88.218
cb15:901b:d157:b51:8045:b51a:efe1:58db	239.225.88.219
cb15:901b:d157:b51:8045:b51a:efe1:58dc	239.225.88.220
cb15:901b:d157:b51:8045:b51a:efe1:58dd	239.225.88.221
cb15:901b:d157:b51:8045:b51a:efe1:58de	239.225.88.222
cb15:901b:d157:b51:8045:b51a:efe1:58df	239.225.88.223
cb15:901b:d157:b51:8045:b51a:efe1:58e0	239.225.88.224
cb15:901b:d157:b51:8045:b51a:efe1:58e1	239.225.88.225
cb15:901b:d157:b51:8045:b51a:efe1:58e2	239.225.88.226
cb15:901b:d157:b51:8045:b51a:efe1:58e3	239.225.88.227
cb15:901b:d157:b51:8045:b51a:efe1:58e4	239.225.88.228
cb15:901b:d157:b51:8045:b51a:efe1:58e5	239.225.88.229
cb15:901b:d157:b51:8045:b51a:efe1:58e6	239.225.88.230
cb15:901b:d157:b51:8045:b51a:efe1:58e7	239.225.88.231
cb15:901b:d157:b51:8045:b51a:efe1:58e8	239.225.88.232
cb15:901b:d157:b51:8045:b51a:efe1:58e9	239.225.88.233
cb15:901b:d157:b51:8045:b51a:efe1:58ea	239.225.88.234
cb15:901b:d157:b51:8045:b51a:efe1:58eb	239.225.88.235
cb15:901b:d157:b51:8045:b51a:efe1:58ec	239.225.88.236
cb15:901b:d157:b51:8045:b51a:efe1:58ed	239.225.88.237
cb15:901b:d157:b51:8045:b51a:efe1:58ee	239.225.88.238
cb15:901b:d157:b51:8045:b51a:efe1:58ef	239.225.88.239
cb15:901b:d157:b51:8045:b51a:efe1:58f0	239.225.88.240
cb15:901b:d157:b51:8045:b51a:efe1:58f1	239.225.88.241
cb15:901b:d157:b51:8045:b51a:efe1:58f2	239.225.88.242
cb15:901b:d157:b51:8045:b51a:efe1:58f3	239.225.88.243
cb15:901b:d157:b51:8045:b51a:efe1:58f4	239.225.88.244
cb15:901b:d157:b51:8045:b51a:efe1:58f5	239.225.88.245
cb15:901b:d157:b51:8045:b51a:efe1:58f6	239.225.88.246
cb15:901b:d157:b51:8045:b51a:efe1:58f7	239.225.88.247
cb15:901b:d157:b51:8045:b51a:efe1:58f8	239.225.88.248
cb15:901b:d157:b51:8045:b51a:efe1:58f9	239.225.88.249
cb15:901b:d157:b51:8045:b51a:efe1:58fa	239.225.88.250
cb15:901b:d157:b51:8045:b51a:efe1:58fb	239.225.88.251
cb15:901b:d157:b51:8045:b51a:efe1:58fc	239.225.88.252
cb15:901b:d157:b51:8045:b51a:efe1:58fd	239.225.88.253
cb15:901b:d157:b51:8045:b51a:efe1:58fe	239.225.88.254
cb15:901b:d157:b51:8045:b51a:efe1:58ff	239.225.88.255

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.