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
b51a:901b:cb15:8045:ada8:cdcd:8043:5801	128.67.88.1
b51a:901b:cb15:8045:ada8:cdcd:8043:5802	128.67.88.2
b51a:901b:cb15:8045:ada8:cdcd:8043:5803	128.67.88.3
b51a:901b:cb15:8045:ada8:cdcd:8043:5804	128.67.88.4
b51a:901b:cb15:8045:ada8:cdcd:8043:5805	128.67.88.5
b51a:901b:cb15:8045:ada8:cdcd:8043:5806	128.67.88.6
b51a:901b:cb15:8045:ada8:cdcd:8043:5807	128.67.88.7
b51a:901b:cb15:8045:ada8:cdcd:8043:5808	128.67.88.8
b51a:901b:cb15:8045:ada8:cdcd:8043:5809	128.67.88.9
b51a:901b:cb15:8045:ada8:cdcd:8043:580a	128.67.88.10
b51a:901b:cb15:8045:ada8:cdcd:8043:580b	128.67.88.11
b51a:901b:cb15:8045:ada8:cdcd:8043:580c	128.67.88.12
b51a:901b:cb15:8045:ada8:cdcd:8043:580d	128.67.88.13
b51a:901b:cb15:8045:ada8:cdcd:8043:580e	128.67.88.14
b51a:901b:cb15:8045:ada8:cdcd:8043:580f	128.67.88.15
b51a:901b:cb15:8045:ada8:cdcd:8043:5810	128.67.88.16
b51a:901b:cb15:8045:ada8:cdcd:8043:5811	128.67.88.17
b51a:901b:cb15:8045:ada8:cdcd:8043:5812	128.67.88.18
b51a:901b:cb15:8045:ada8:cdcd:8043:5813	128.67.88.19
b51a:901b:cb15:8045:ada8:cdcd:8043:5814	128.67.88.20
b51a:901b:cb15:8045:ada8:cdcd:8043:5815	128.67.88.21
b51a:901b:cb15:8045:ada8:cdcd:8043:5816	128.67.88.22
b51a:901b:cb15:8045:ada8:cdcd:8043:5817	128.67.88.23
b51a:901b:cb15:8045:ada8:cdcd:8043:5818	128.67.88.24
b51a:901b:cb15:8045:ada8:cdcd:8043:5819	128.67.88.25
b51a:901b:cb15:8045:ada8:cdcd:8043:581a	128.67.88.26
b51a:901b:cb15:8045:ada8:cdcd:8043:581b	128.67.88.27
b51a:901b:cb15:8045:ada8:cdcd:8043:581c	128.67.88.28
b51a:901b:cb15:8045:ada8:cdcd:8043:581d	128.67.88.29
b51a:901b:cb15:8045:ada8:cdcd:8043:581e	128.67.88.30
b51a:901b:cb15:8045:ada8:cdcd:8043:581f	128.67.88.31
b51a:901b:cb15:8045:ada8:cdcd:8043:5820	128.67.88.32
b51a:901b:cb15:8045:ada8:cdcd:8043:5821	128.67.88.33
b51a:901b:cb15:8045:ada8:cdcd:8043:5822	128.67.88.34
b51a:901b:cb15:8045:ada8:cdcd:8043:5823	128.67.88.35
b51a:901b:cb15:8045:ada8:cdcd:8043:5824	128.67.88.36
b51a:901b:cb15:8045:ada8:cdcd:8043:5825	128.67.88.37
b51a:901b:cb15:8045:ada8:cdcd:8043:5826	128.67.88.38
b51a:901b:cb15:8045:ada8:cdcd:8043:5827	128.67.88.39
b51a:901b:cb15:8045:ada8:cdcd:8043:5828	128.67.88.40
b51a:901b:cb15:8045:ada8:cdcd:8043:5829	128.67.88.41
b51a:901b:cb15:8045:ada8:cdcd:8043:582a	128.67.88.42
b51a:901b:cb15:8045:ada8:cdcd:8043:582b	128.67.88.43
b51a:901b:cb15:8045:ada8:cdcd:8043:582c	128.67.88.44
b51a:901b:cb15:8045:ada8:cdcd:8043:582d	128.67.88.45
b51a:901b:cb15:8045:ada8:cdcd:8043:582e	128.67.88.46
b51a:901b:cb15:8045:ada8:cdcd:8043:582f	128.67.88.47
b51a:901b:cb15:8045:ada8:cdcd:8043:5830	128.67.88.48
b51a:901b:cb15:8045:ada8:cdcd:8043:5831	128.67.88.49
b51a:901b:cb15:8045:ada8:cdcd:8043:5832	128.67.88.50
b51a:901b:cb15:8045:ada8:cdcd:8043:5833	128.67.88.51
b51a:901b:cb15:8045:ada8:cdcd:8043:5834	128.67.88.52
b51a:901b:cb15:8045:ada8:cdcd:8043:5835	128.67.88.53
b51a:901b:cb15:8045:ada8:cdcd:8043:5836	128.67.88.54
b51a:901b:cb15:8045:ada8:cdcd:8043:5837	128.67.88.55
b51a:901b:cb15:8045:ada8:cdcd:8043:5838	128.67.88.56
b51a:901b:cb15:8045:ada8:cdcd:8043:5839	128.67.88.57
b51a:901b:cb15:8045:ada8:cdcd:8043:583a	128.67.88.58
b51a:901b:cb15:8045:ada8:cdcd:8043:583b	128.67.88.59
b51a:901b:cb15:8045:ada8:cdcd:8043:583c	128.67.88.60

b51a:901b:cb15:8045:ada8:cdcd:8043:583d	128.67.88.61
b51a:901b:cb15:8045:ada8:cdcd:8043:583e	128.67.88.62
b51a:901b:cb15:8045:ada8:cdcd:8043:583f	128.67.88.63
b51a:901b:cb15:8045:ada8:cdcd:8043:5840	128.67.88.64
b51a:901b:cb15:8045:ada8:cdcd:8043:5841	128.67.88.65
b51a:901b:cb15:8045:ada8:cdcd:8043:5842	128.67.88.66
b51a:901b:cb15:8045:ada8:cdcd:8043:5843	128.67.88.67
b51a:901b:cb15:8045:ada8:cdcd:8043:5844	128.67.88.68
b51a:901b:cb15:8045:ada8:cdcd:8043:5845	128.67.88.69
b51a:901b:cb15:8045:ada8:cdcd:8043:5846	128.67.88.70
b51a:901b:cb15:8045:ada8:cdcd:8043:5847	128.67.88.71
b51a:901b:cb15:8045:ada8:cdcd:8043:5848	128.67.88.72
b51a:901b:cb15:8045:ada8:cdcd:8043:5849	128.67.88.73
b51a:901b:cb15:8045:ada8:cdcd:8043:584a	128.67.88.74
b51a:901b:cb15:8045:ada8:cdcd:8043:584b	128.67.88.75
b51a:901b:cb15:8045:ada8:cdcd:8043:584c	128.67.88.76
b51a:901b:cb15:8045:ada8:cdcd:8043:584d	128.67.88.77
b51a:901b:cb15:8045:ada8:cdcd:8043:584e	128.67.88.78
b51a:901b:cb15:8045:ada8:cdcd:8043:584f	128.67.88.79
b51a:901b:cb15:8045:ada8:cdcd:8043:5850	128.67.88.80
b51a:901b:cb15:8045:ada8:cdcd:8043:5851	128.67.88.81
b51a:901b:cb15:8045:ada8:cdcd:8043:5852	128.67.88.82
b51a:901b:cb15:8045:ada8:cdcd:8043:5853	128.67.88.83
b51a:901b:cb15:8045:ada8:cdcd:8043:5854	128.67.88.84
b51a:901b:cb15:8045:ada8:cdcd:8043:5855	128.67.88.85
b51a:901b:cb15:8045:ada8:cdcd:8043:5856	128.67.88.86
b51a:901b:cb15:8045:ada8:cdcd:8043:5857	128.67.88.87
b51a:901b:cb15:8045:ada8:cdcd:8043:5858	128.67.88.88
b51a:901b:cb15:8045:ada8:cdcd:8043:5859	128.67.88.89
b51a:901b:cb15:8045:ada8:cdcd:8043:585a	128.67.88.90
b51a:901b:cb15:8045:ada8:cdcd:8043:585b	128.67.88.91
b51a:901b:cb15:8045:ada8:cdcd:8043:585c	128.67.88.92
b51a:901b:cb15:8045:ada8:cdcd:8043:585d	128.67.88.93
b51a:901b:cb15:8045:ada8:cdcd:8043:585e	128.67.88.94
b51a:901b:cb15:8045:ada8:cdcd:8043:585f	128.67.88.95
b51a:901b:cb15:8045:ada8:cdcd:8043:5860	128.67.88.96
b51a:901b:cb15:8045:ada8:cdcd:8043:5861	128.67.88.97
b51a:901b:cb15:8045:ada8:cdcd:8043:5862	128.67.88.98
b51a:901b:cb15:8045:ada8:cdcd:8043:5863	128.67.88.99
b51a:901b:cb15:8045:ada8:cdcd:8043:5864	128.67.88.100
b51a:901b:cb15:8045:ada8:cdcd:8043:5865	128.67.88.101
b51a:901b:cb15:8045:ada8:cdcd:8043:5866	128.67.88.102
b51a:901b:cb15:8045:ada8:cdcd:8043:5867	128.67.88.103
b51a:901b:cb15:8045:ada8:cdcd:8043:5868	128.67.88.104
b51a:901b:cb15:8045:ada8:cdcd:8043:5869	128.67.88.105
b51a:901b:cb15:8045:ada8:cdcd:8043:586a	128.67.88.106
b51a:901b:cb15:8045:ada8:cdcd:8043:586b	128.67.88.107
b51a:901b:cb15:8045:ada8:cdcd:8043:586c	128.67.88.108
b51a:901b:cb15:8045:ada8:cdcd:8043:586d	128.67.88.109
b51a:901b:cb15:8045:ada8:cdcd:8043:586e	128.67.88.110
b51a:901b:cb15:8045:ada8:cdcd:8043:586f	128.67.88.111
b51a:901b:cb15:8045:ada8:cdcd:8043:5870	128.67.88.112
b51a:901b:cb15:8045:ada8:cdcd:8043:5871	128.67.88.113
b51a:901b:cb15:8045:ada8:cdcd:8043:5872	128.67.88.114
b51a:901b:cb15:8045:ada8:cdcd:8043:5873	128.67.88.115
b51a:901b:cb15:8045:ada8:cdcd:8043:5874	128.67.88.116
b51a:901b:cb15:8045:ada8:cdcd:8043:5875	128.67.88.117
b51a:901b:cb15:8045:ada8:cdcd:8043:5876	128.67.88.118
b51a:901b:cb15:8045:ada8:cdcd:8043:5877	128.67.88.119
b51a:901b:cb15:8045:ada8:cdcd:8043:5878	128.67.88.120

b51a:901b:cb15:8045:ada8:cdcd:8043:5879	128.67.88.121
b51a:901b:cb15:8045:ada8:cdcd:8043:587a	128.67.88.122
b51a:901b:cb15:8045:ada8:cdcd:8043:587b	128.67.88.123
b51a:901b:cb15:8045:ada8:cdcd:8043:587c	128.67.88.124
b51a:901b:cb15:8045:ada8:cdcd:8043:587d	128.67.88.125
b51a:901b:cb15:8045:ada8:cdcd:8043:587e	128.67.88.126
b51a:901b:cb15:8045:ada8:cdcd:8043:587f	128.67.88.127
b51a:901b:cb15:8045:ada8:cdcd:8043:5880	128.67.88.128
b51a:901b:cb15:8045:ada8:cdcd:8043:5881	128.67.88.129
b51a:901b:cb15:8045:ada8:cdcd:8043:5882	128.67.88.130
b51a:901b:cb15:8045:ada8:cdcd:8043:5883	128.67.88.131
b51a:901b:cb15:8045:ada8:cdcd:8043:5884	128.67.88.132
b51a:901b:cb15:8045:ada8:cdcd:8043:5885	128.67.88.133
b51a:901b:cb15:8045:ada8:cdcd:8043:5886	128.67.88.134
b51a:901b:cb15:8045:ada8:cdcd:8043:5887	128.67.88.135
b51a:901b:cb15:8045:ada8:cdcd:8043:5888	128.67.88.136
b51a:901b:cb15:8045:ada8:cdcd:8043:5889	128.67.88.137
b51a:901b:cb15:8045:ada8:cdcd:8043:588a	128.67.88.138
b51a:901b:cb15:8045:ada8:cdcd:8043:588b	128.67.88.139
b51a:901b:cb15:8045:ada8:cdcd:8043:588c	128.67.88.140
b51a:901b:cb15:8045:ada8:cdcd:8043:588d	128.67.88.141
b51a:901b:cb15:8045:ada8:cdcd:8043:588e	128.67.88.142
b51a:901b:cb15:8045:ada8:cdcd:8043:588f	128.67.88.143
b51a:901b:cb15:8045:ada8:cdcd:8043:5890	128.67.88.144
b51a:901b:cb15:8045:ada8:cdcd:8043:5891	128.67.88.145
b51a:901b:cb15:8045:ada8:cdcd:8043:5892	128.67.88.146
b51a:901b:cb15:8045:ada8:cdcd:8043:5893	128.67.88.147
b51a:901b:cb15:8045:ada8:cdcd:8043:5894	128.67.88.148
b51a:901b:cb15:8045:ada8:cdcd:8043:5895	128.67.88.149
b51a:901b:cb15:8045:ada8:cdcd:8043:5896	128.67.88.150
b51a:901b:cb15:8045:ada8:cdcd:8043:5897	128.67.88.151
b51a:901b:cb15:8045:ada8:cdcd:8043:5898	128.67.88.152
b51a:901b:cb15:8045:ada8:cdcd:8043:5899	128.67.88.153
b51a:901b:cb15:8045:ada8:cdcd:8043:589a	128.67.88.154
b51a:901b:cb15:8045:ada8:cdcd:8043:589b	128.67.88.155
b51a:901b:cb15:8045:ada8:cdcd:8043:589c	128.67.88.156
b51a:901b:cb15:8045:ada8:cdcd:8043:589d	128.67.88.157
b51a:901b:cb15:8045:ada8:cdcd:8043:589e	128.67.88.158
b51a:901b:cb15:8045:ada8:cdcd:8043:589f	128.67.88.159
b51a:901b:cb15:8045:ada8:cdcd:8043:58a0	128.67.88.160
b51a:901b:cb15:8045:ada8:cdcd:8043:58a1	128.67.88.161
b51a:901b:cb15:8045:ada8:cdcd:8043:58a2	128.67.88.162
b51a:901b:cb15:8045:ada8:cdcd:8043:58a3	128.67.88.163
b51a:901b:cb15:8045:ada8:cdcd:8043:58a4	128.67.88.164
b51a:901b:cb15:8045:ada8:cdcd:8043:58a5	128.67.88.165
b51a:901b:cb15:8045:ada8:cdcd:8043:58a6	128.67.88.166
b51a:901b:cb15:8045:ada8:cdcd:8043:58a7	128.67.88.167
b51a:901b:cb15:8045:ada8:cdcd:8043:58a8	128.67.88.168
b51a:901b:cb15:8045:ada8:cdcd:8043:58a9	128.67.88.169
b51a:901b:cb15:8045:ada8:cdcd:8043:58aa	128.67.88.170
b51a:901b:cb15:8045:ada8:cdcd:8043:58ab	128.67.88.171
b51a:901b:cb15:8045:ada8:cdcd:8043:58ac	128.67.88.172
b51a:901b:cb15:8045:ada8:cdcd:8043:58ad	128.67.88.173
b51a:901b:cb15:8045:ada8:cdcd:8043:58ae	128.67.88.174
b51a:901b:cb15:8045:ada8:cdcd:8043:58af	128.67.88.175
b51a:901b:cb15:8045:ada8:cdcd:8043:58b0	128.67.88.176
b51a:901b:cb15:8045:ada8:cdcd:8043:58b1	128.67.88.177
b51a:901b:cb15:8045:ada8:cdcd:8043:58b2	128.67.88.178
b51a:901b:cb15:8045:ada8:cdcd:8043:58b3	128.67.88.179
b51a:901b:cb15:8045:ada8:cdcd:8043:58b4	128.67.88.180

b51a:901b:cb15:8045:ada8:cdcd:8043:58b5	128.67.88.181
b51a:901b:cb15:8045:ada8:cdcd:8043:58b6	128.67.88.182
b51a:901b:cb15:8045:ada8:cdcd:8043:58b7	128.67.88.183
b51a:901b:cb15:8045:ada8:cdcd:8043:58b8	128.67.88.184
b51a:901b:cb15:8045:ada8:cdcd:8043:58b9	128.67.88.185
b51a:901b:cb15:8045:ada8:cdcd:8043:58ba	128.67.88.186
b51a:901b:cb15:8045:ada8:cdcd:8043:58bb	128.67.88.187
b51a:901b:cb15:8045:ada8:cdcd:8043:58bc	128.67.88.188
b51a:901b:cb15:8045:ada8:cdcd:8043:58bd	128.67.88.189
b51a:901b:cb15:8045:ada8:cdcd:8043:58be	128.67.88.190
b51a:901b:cb15:8045:ada8:cdcd:8043:58bf	128.67.88.191
b51a:901b:cb15:8045:ada8:cdcd:8043:58c0	128.67.88.192
b51a:901b:cb15:8045:ada8:cdcd:8043:58c1	128.67.88.193
b51a:901b:cb15:8045:ada8:cdcd:8043:58c2	128.67.88.194
b51a:901b:cb15:8045:ada8:cdcd:8043:58c3	128.67.88.195
b51a:901b:cb15:8045:ada8:cdcd:8043:58c4	128.67.88.196
b51a:901b:cb15:8045:ada8:cdcd:8043:58c5	128.67.88.197
b51a:901b:cb15:8045:ada8:cdcd:8043:58c6	128.67.88.198
b51a:901b:cb15:8045:ada8:cdcd:8043:58c7	128.67.88.199
b51a:901b:cb15:8045:ada8:cdcd:8043:58c8	128.67.88.200
b51a:901b:cb15:8045:ada8:cdcd:8043:58c9	128.67.88.201
b51a:901b:cb15:8045:ada8:cdcd:8043:58ca	128.67.88.202
b51a:901b:cb15:8045:ada8:cdcd:8043:58cb	128.67.88.203
b51a:901b:cb15:8045:ada8:cdcd:8043:58cc	128.67.88.204
b51a:901b:cb15:8045:ada8:cdcd:8043:58cd	128.67.88.205
b51a:901b:cb15:8045:ada8:cdcd:8043:58ce	128.67.88.206
b51a:901b:cb15:8045:ada8:cdcd:8043:58cf	128.67.88.207
b51a:901b:cb15:8045:ada8:cdcd:8043:58d0	128.67.88.208
b51a:901b:cb15:8045:ada8:cdcd:8043:58d1	128.67.88.209
b51a:901b:cb15:8045:ada8:cdcd:8043:58d2	128.67.88.210
b51a:901b:cb15:8045:ada8:cdcd:8043:58d3	128.67.88.211
b51a:901b:cb15:8045:ada8:cdcd:8043:58d4	128.67.88.212
b51a:901b:cb15:8045:ada8:cdcd:8043:58d5	128.67.88.213
b51a:901b:cb15:8045:ada8:cdcd:8043:58d6	128.67.88.214
b51a:901b:cb15:8045:ada8:cdcd:8043:58d7	128.67.88.215
b51a:901b:cb15:8045:ada8:cdcd:8043:58d8	128.67.88.216
b51a:901b:cb15:8045:ada8:cdcd:8043:58d9	128.67.88.217
b51a:901b:cb15:8045:ada8:cdcd:8043:58da	128.67.88.218
b51a:901b:cb15:8045:ada8:cdcd:8043:58db	128.67.88.219
b51a:901b:cb15:8045:ada8:cdcd:8043:58dc	128.67.88.220
b51a:901b:cb15:8045:ada8:cdcd:8043:58dd	128.67.88.221
b51a:901b:cb15:8045:ada8:cdcd:8043:58de	128.67.88.222
b51a:901b:cb15:8045:ada8:cdcd:8043:58df	128.67.88.223
b51a:901b:cb15:8045:ada8:cdcd:8043:58e0	128.67.88.224
b51a:901b:cb15:8045:ada8:cdcd:8043:58e1	128.67.88.225
b51a:901b:cb15:8045:ada8:cdcd:8043:58e2	128.67.88.226
b51a:901b:cb15:8045:ada8:cdcd:8043:58e3	128.67.88.227
b51a:901b:cb15:8045:ada8:cdcd:8043:58e4	128.67.88.228
b51a:901b:cb15:8045:ada8:cdcd:8043:58e5	128.67.88.229
b51a:901b:cb15:8045:ada8:cdcd:8043:58e6	128.67.88.230
b51a:901b:cb15:8045:ada8:cdcd:8043:58e7	128.67.88.231
b51a:901b:cb15:8045:ada8:cdcd:8043:58e8	128.67.88.232
b51a:901b:cb15:8045:ada8:cdcd:8043:58e9	128.67.88.233
b51a:901b:cb15:8045:ada8:cdcd:8043:58ea	128.67.88.234
b51a:901b:cb15:8045:ada8:cdcd:8043:58eb	128.67.88.235
b51a:901b:cb15:8045:ada8:cdcd:8043:58ec	128.67.88.236
b51a:901b:cb15:8045:ada8:cdcd:8043:58ed	128.67.88.237
b51a:901b:cb15:8045:ada8:cdcd:8043:58ee	128.67.88.238
b51a:901b:cb15:8045:ada8:cdcd:8043:58ef	128.67.88.239
b51a:901b:cb15:8045:ada8:cdcd:8043:58f0	128.67.88.240
b51a:901b:cb15:8045:ada8:cdcd:8043:58f1	128.67.88.241
b51a:901b:cb15:8045:ada8:cdcd:8043:58f2	128.67.88.242
b51a:901b:cb15:8045:ada8:cdcd:8043:58f3	128.67.88.243
b51a:901b:cb15:8045:ada8:cdcd:8043:58f4	128.67.88.244
b51a:901b:cb15:8045:ada8:cdcd:8043:58f5	128.67.88.245
b51a:901b:cb15:8045:ada8:cdcd:8043:58f6	128.67.88.246
b51a:901b:cb15:8045:ada8:cdcd:8043:58f7	128.67.88.247
b51a:901b:cb15:8045:ada8:cdcd:8043:58f8	128.67.88.248
b51a:901b:cb15:8045:ada8:cdcd:8043:58f9	128.67.88.249
b51a:901b:cb15:8045:ada8:cdcd:8043:58fa	128.67.88.250
b51a:901b:cb15:8045:ada8:cdcd:8043:58fb	128.67.88.251
b51a:901b:cb15:8045:ada8:cdcd:8043:58fc	128.67.88.252
b51a:901b:cb15:8045:ada8:cdcd:8043:58fd	128.67.88.253
b51a:901b:cb15:8045:ada8:cdcd:8043:58fe	128.67.88.254
b51a:901b:cb15:8045:ada8:cdcd:8043:58ff	128.67.88.255

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.