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:901b:8082:40de:3157:cd33:a701	205.51.167.1
b51a:901b:901b:8082:40de:3157:cd33:a702	205.51.167.2
b51a:901b:901b:8082:40de:3157:cd33:a703	205.51.167.3
b51a:901b:901b:8082:40de:3157:cd33:a704	205.51.167.4
b51a:901b:901b:8082:40de:3157:cd33:a705	205.51.167.5
b51a:901b:901b:8082:40de:3157:cd33:a706	205.51.167.6
b51a:901b:901b:8082:40de:3157:cd33:a707	205.51.167.7
b51a:901b:901b:8082:40de:3157:cd33:a708	205.51.167.8
b51a:901b:901b:8082:40de:3157:cd33:a709	205.51.167.9
b51a:901b:901b:8082:40de:3157:cd33:a70a	205.51.167.10
b51a:901b:901b:8082:40de:3157:cd33:a70b	205.51.167.11
b51a:901b:901b:8082:40de:3157:cd33:a70c	205.51.167.12
b51a:901b:901b:8082:40de:3157:cd33:a70d	205.51.167.13
b51a:901b:901b:8082:40de:3157:cd33:a70e	205.51.167.14
b51a:901b:901b:8082:40de:3157:cd33:a70f	205.51.167.15
b51a:901b:901b:8082:40de:3157:cd33:a710	205.51.167.16
b51a:901b:901b:8082:40de:3157:cd33:a711	205.51.167.17
b51a:901b:901b:8082:40de:3157:cd33:a712	205.51.167.18
b51a:901b:901b:8082:40de:3157:cd33:a713	205.51.167.19
b51a:901b:901b:8082:40de:3157:cd33:a714	205.51.167.20
b51a:901b:901b:8082:40de:3157:cd33:a715	205.51.167.21
b51a:901b:901b:8082:40de:3157:cd33:a716	205.51.167.22
b51a:901b:901b:8082:40de:3157:cd33:a717	205.51.167.23
b51a:901b:901b:8082:40de:3157:cd33:a718	205.51.167.24
b51a:901b:901b:8082:40de:3157:cd33:a719	205.51.167.25
b51a:901b:901b:8082:40de:3157:cd33:a71a	205.51.167.26
b51a:901b:901b:8082:40de:3157:cd33:a71b	205.51.167.27
b51a:901b:901b:8082:40de:3157:cd33:a71c	205.51.167.28
b51a:901b:901b:8082:40de:3157:cd33:a71d	205.51.167.29
b51a:901b:901b:8082:40de:3157:cd33:a71e	205.51.167.30
b51a:901b:901b:8082:40de:3157:cd33:a71f	205.51.167.31
b51a:901b:901b:8082:40de:3157:cd33:a720	205.51.167.32
b51a:901b:901b:8082:40de:3157:cd33:a721	205.51.167.33
b51a:901b:901b:8082:40de:3157:cd33:a722	205.51.167.34
b51a:901b:901b:8082:40de:3157:cd33:a723	205.51.167.35
b51a:901b:901b:8082:40de:3157:cd33:a724	205.51.167.36
b51a:901b:901b:8082:40de:3157:cd33:a725	205.51.167.37
b51a:901b:901b:8082:40de:3157:cd33:a726	205.51.167.38
b51a:901b:901b:8082:40de:3157:cd33:a727	205.51.167.39
b51a:901b:901b:8082:40de:3157:cd33:a728	205.51.167.40
b51a:901b:901b:8082:40de:3157:cd33:a729	205.51.167.41
b51a:901b:901b:8082:40de:3157:cd33:a72a	205.51.167.42
b51a:901b:901b:8082:40de:3157:cd33:a72b	205.51.167.43
b51a:901b:901b:8082:40de:3157:cd33:a72c	205.51.167.44
b51a:901b:901b:8082:40de:3157:cd33:a72d	205.51.167.45
b51a:901b:901b:8082:40de:3157:cd33:a72e	205.51.167.46
b51a:901b:901b:8082:40de:3157:cd33:a72f	205.51.167.47
b51a:901b:901b:8082:40de:3157:cd33:a730	205.51.167.48
b51a:901b:901b:8082:40de:3157:cd33:a731	205.51.167.49
b51a:901b:901b:8082:40de:3157:cd33:a732	205.51.167.50
b51a:901b:901b:8082:40de:3157:cd33:a733	205.51.167.51
b51a:901b:901b:8082:40de:3157:cd33:a734	205.51.167.52
b51a:901b:901b:8082:40de:3157:cd33:a735	205.51.167.53
b51a:901b:901b:8082:40de:3157:cd33:a736	205.51.167.54
b51a:901b:901b:8082:40de:3157:cd33:a737	205.51.167.55
b51a:901b:901b:8082:40de:3157:cd33:a738	205.51.167.56
b51a:901b:901b:8082:40de:3157:cd33:a739	205.51.167.57
b51a:901b:901b:8082:40de:3157:cd33:a73a	205.51.167.58
b51a:901b:901b:8082:40de:3157:cd33:a73b	205.51.167.59
b51a:901b:901b:8082:40de:3157:cd33:a73c	205.51.167.60

b51a:901b:901b:8082:40de:3157:cd33:a73d	205.51.167.61
b51a:901b:901b:8082:40de:3157:cd33:a73e	205.51.167.62
b51a:901b:901b:8082:40de:3157:cd33:a73f	205.51.167.63
b51a:901b:901b:8082:40de:3157:cd33:a740	205.51.167.64
b51a:901b:901b:8082:40de:3157:cd33:a741	205.51.167.65
b51a:901b:901b:8082:40de:3157:cd33:a742	205.51.167.66
b51a:901b:901b:8082:40de:3157:cd33:a743	205.51.167.67
b51a:901b:901b:8082:40de:3157:cd33:a744	205.51.167.68
b51a:901b:901b:8082:40de:3157:cd33:a745	205.51.167.69
b51a:901b:901b:8082:40de:3157:cd33:a746	205.51.167.70
b51a:901b:901b:8082:40de:3157:cd33:a747	205.51.167.71
b51a:901b:901b:8082:40de:3157:cd33:a748	205.51.167.72
b51a:901b:901b:8082:40de:3157:cd33:a749	205.51.167.73
b51a:901b:901b:8082:40de:3157:cd33:a74a	205.51.167.74
b51a:901b:901b:8082:40de:3157:cd33:a74b	205.51.167.75
b51a:901b:901b:8082:40de:3157:cd33:a74c	205.51.167.76
b51a:901b:901b:8082:40de:3157:cd33:a74d	205.51.167.77
b51a:901b:901b:8082:40de:3157:cd33:a74e	205.51.167.78
b51a:901b:901b:8082:40de:3157:cd33:a74f	205.51.167.79
b51a:901b:901b:8082:40de:3157:cd33:a750	205.51.167.80
b51a:901b:901b:8082:40de:3157:cd33:a751	205.51.167.81
b51a:901b:901b:8082:40de:3157:cd33:a752	205.51.167.82
b51a:901b:901b:8082:40de:3157:cd33:a753	205.51.167.83
b51a:901b:901b:8082:40de:3157:cd33:a754	205.51.167.84
b51a:901b:901b:8082:40de:3157:cd33:a755	205.51.167.85
b51a:901b:901b:8082:40de:3157:cd33:a756	205.51.167.86
b51a:901b:901b:8082:40de:3157:cd33:a757	205.51.167.87
b51a:901b:901b:8082:40de:3157:cd33:a758	205.51.167.88
b51a:901b:901b:8082:40de:3157:cd33:a759	205.51.167.89
b51a:901b:901b:8082:40de:3157:cd33:a75a	205.51.167.90
b51a:901b:901b:8082:40de:3157:cd33:a75b	205.51.167.91
b51a:901b:901b:8082:40de:3157:cd33:a75c	205.51.167.92
b51a:901b:901b:8082:40de:3157:cd33:a75d	205.51.167.93
b51a:901b:901b:8082:40de:3157:cd33:a75e	205.51.167.94
b51a:901b:901b:8082:40de:3157:cd33:a75f	205.51.167.95
b51a:901b:901b:8082:40de:3157:cd33:a760	205.51.167.96
b51a:901b:901b:8082:40de:3157:cd33:a761	205.51.167.97
b51a:901b:901b:8082:40de:3157:cd33:a762	205.51.167.98
b51a:901b:901b:8082:40de:3157:cd33:a763	205.51.167.99
b51a:901b:901b:8082:40de:3157:cd33:a764	205.51.167.100
b51a:901b:901b:8082:40de:3157:cd33:a765	205.51.167.101
b51a:901b:901b:8082:40de:3157:cd33:a766	205.51.167.102
b51a:901b:901b:8082:40de:3157:cd33:a767	205.51.167.103
b51a:901b:901b:8082:40de:3157:cd33:a768	205.51.167.104
b51a:901b:901b:8082:40de:3157:cd33:a769	205.51.167.105
b51a:901b:901b:8082:40de:3157:cd33:a76a	205.51.167.106
b51a:901b:901b:8082:40de:3157:cd33:a76b	205.51.167.107
b51a:901b:901b:8082:40de:3157:cd33:a76c	205.51.167.108
b51a:901b:901b:8082:40de:3157:cd33:a76d	205.51.167.109
b51a:901b:901b:8082:40de:3157:cd33:a76e	205.51.167.110
b51a:901b:901b:8082:40de:3157:cd33:a76f	205.51.167.111
b51a:901b:901b:8082:40de:3157:cd33:a770	205.51.167.112
b51a:901b:901b:8082:40de:3157:cd33:a771	205.51.167.113
b51a:901b:901b:8082:40de:3157:cd33:a772	205.51.167.114
b51a:901b:901b:8082:40de:3157:cd33:a773	205.51.167.115
b51a:901b:901b:8082:40de:3157:cd33:a774	205.51.167.116
b51a:901b:901b:8082:40de:3157:cd33:a775	205.51.167.117
b51a:901b:901b:8082:40de:3157:cd33:a776	205.51.167.118
b51a:901b:901b:8082:40de:3157:cd33:a777	205.51.167.119
b51a:901b:901b:8082:40de:3157:cd33:a778	205.51.167.120

b51a:901b:901b:8082:40de:3157:cd33:a779	205.51.167.121
b51a:901b:901b:8082:40de:3157:cd33:a77a	205.51.167.122
b51a:901b:901b:8082:40de:3157:cd33:a77b	205.51.167.123
b51a:901b:901b:8082:40de:3157:cd33:a77c	205.51.167.124
b51a:901b:901b:8082:40de:3157:cd33:a77d	205.51.167.125
b51a:901b:901b:8082:40de:3157:cd33:a77e	205.51.167.126
b51a:901b:901b:8082:40de:3157:cd33:a77f	205.51.167.127
b51a:901b:901b:8082:40de:3157:cd33:a780	205.51.167.128
b51a:901b:901b:8082:40de:3157:cd33:a781	205.51.167.129
b51a:901b:901b:8082:40de:3157:cd33:a782	205.51.167.130
b51a:901b:901b:8082:40de:3157:cd33:a783	205.51.167.131
b51a:901b:901b:8082:40de:3157:cd33:a784	205.51.167.132
b51a:901b:901b:8082:40de:3157:cd33:a785	205.51.167.133
b51a:901b:901b:8082:40de:3157:cd33:a786	205.51.167.134
b51a:901b:901b:8082:40de:3157:cd33:a787	205.51.167.135
b51a:901b:901b:8082:40de:3157:cd33:a788	205.51.167.136
b51a:901b:901b:8082:40de:3157:cd33:a789	205.51.167.137
b51a:901b:901b:8082:40de:3157:cd33:a78a	205.51.167.138
b51a:901b:901b:8082:40de:3157:cd33:a78b	205.51.167.139
b51a:901b:901b:8082:40de:3157:cd33:a78c	205.51.167.140
b51a:901b:901b:8082:40de:3157:cd33:a78d	205.51.167.141
b51a:901b:901b:8082:40de:3157:cd33:a78e	205.51.167.142
b51a:901b:901b:8082:40de:3157:cd33:a78f	205.51.167.143
b51a:901b:901b:8082:40de:3157:cd33:a790	205.51.167.144
b51a:901b:901b:8082:40de:3157:cd33:a791	205.51.167.145
b51a:901b:901b:8082:40de:3157:cd33:a792	205.51.167.146
b51a:901b:901b:8082:40de:3157:cd33:a793	205.51.167.147
b51a:901b:901b:8082:40de:3157:cd33:a794	205.51.167.148
b51a:901b:901b:8082:40de:3157:cd33:a795	205.51.167.149
b51a:901b:901b:8082:40de:3157:cd33:a796	205.51.167.150
b51a:901b:901b:8082:40de:3157:cd33:a797	205.51.167.151
b51a:901b:901b:8082:40de:3157:cd33:a798	205.51.167.152
b51a:901b:901b:8082:40de:3157:cd33:a799	205.51.167.153
b51a:901b:901b:8082:40de:3157:cd33:a79a	205.51.167.154
b51a:901b:901b:8082:40de:3157:cd33:a79b	205.51.167.155
b51a:901b:901b:8082:40de:3157:cd33:a79c	205.51.167.156
b51a:901b:901b:8082:40de:3157:cd33:a79d	205.51.167.157
b51a:901b:901b:8082:40de:3157:cd33:a79e	205.51.167.158
b51a:901b:901b:8082:40de:3157:cd33:a79f	205.51.167.159
b51a:901b:901b:8082:40de:3157:cd33:a7a0	205.51.167.160
b51a:901b:901b:8082:40de:3157:cd33:a7a1	205.51.167.161
b51a:901b:901b:8082:40de:3157:cd33:a7a2	205.51.167.162
b51a:901b:901b:8082:40de:3157:cd33:a7a3	205.51.167.163
b51a:901b:901b:8082:40de:3157:cd33:a7a4	205.51.167.164
b51a:901b:901b:8082:40de:3157:cd33:a7a5	205.51.167.165
b51a:901b:901b:8082:40de:3157:cd33:a7a6	205.51.167.166
b51a:901b:901b:8082:40de:3157:cd33:a7a7	205.51.167.167
b51a:901b:901b:8082:40de:3157:cd33:a7a8	205.51.167.168
b51a:901b:901b:8082:40de:3157:cd33:a7a9	205.51.167.169
b51a:901b:901b:8082:40de:3157:cd33:a7aa	205.51.167.170
b51a:901b:901b:8082:40de:3157:cd33:a7ab	205.51.167.171
b51a:901b:901b:8082:40de:3157:cd33:a7ac	205.51.167.172
b51a:901b:901b:8082:40de:3157:cd33:a7ad	205.51.167.173
b51a:901b:901b:8082:40de:3157:cd33:a7ae	205.51.167.174
b51a:901b:901b:8082:40de:3157:cd33:a7af	205.51.167.175
b51a:901b:901b:8082:40de:3157:cd33:a7b0	205.51.167.176
b51a:901b:901b:8082:40de:3157:cd33:a7b1	205.51.167.177
b51a:901b:901b:8082:40de:3157:cd33:a7b2	205.51.167.178
b51a:901b:901b:8082:40de:3157:cd33:a7b3	205.51.167.179
b51a:901b:901b:8082:40de:3157:cd33:a7b4	205.51.167.180

b51a:901b:901b:8082:40de:3157:cd33:a7b5	205.51.167.181
b51a:901b:901b:8082:40de:3157:cd33:a7b6	205.51.167.182
b51a:901b:901b:8082:40de:3157:cd33:a7b7	205.51.167.183
b51a:901b:901b:8082:40de:3157:cd33:a7b8	205.51.167.184
b51a:901b:901b:8082:40de:3157:cd33:a7b9	205.51.167.185
b51a:901b:901b:8082:40de:3157:cd33:a7ba	205.51.167.186
b51a:901b:901b:8082:40de:3157:cd33:a7bb	205.51.167.187
b51a:901b:901b:8082:40de:3157:cd33:a7bc	205.51.167.188
b51a:901b:901b:8082:40de:3157:cd33:a7bd	205.51.167.189
b51a:901b:901b:8082:40de:3157:cd33:a7be	205.51.167.190
b51a:901b:901b:8082:40de:3157:cd33:a7bf	205.51.167.191
b51a:901b:901b:8082:40de:3157:cd33:a7c0	205.51.167.192
b51a:901b:901b:8082:40de:3157:cd33:a7c1	205.51.167.193
b51a:901b:901b:8082:40de:3157:cd33:a7c2	205.51.167.194
b51a:901b:901b:8082:40de:3157:cd33:a7c3	205.51.167.195
b51a:901b:901b:8082:40de:3157:cd33:a7c4	205.51.167.196
b51a:901b:901b:8082:40de:3157:cd33:a7c5	205.51.167.197
b51a:901b:901b:8082:40de:3157:cd33:a7c6	205.51.167.198
b51a:901b:901b:8082:40de:3157:cd33:a7c7	205.51.167.199
b51a:901b:901b:8082:40de:3157:cd33:a7c8	205.51.167.200
b51a:901b:901b:8082:40de:3157:cd33:a7c9	205.51.167.201
b51a:901b:901b:8082:40de:3157:cd33:a7ca	205.51.167.202
b51a:901b:901b:8082:40de:3157:cd33:a7cb	205.51.167.203
b51a:901b:901b:8082:40de:3157:cd33:a7cc	205.51.167.204
b51a:901b:901b:8082:40de:3157:cd33:a7cd	205.51.167.205
b51a:901b:901b:8082:40de:3157:cd33:a7ce	205.51.167.206
b51a:901b:901b:8082:40de:3157:cd33:a7cf	205.51.167.207
b51a:901b:901b:8082:40de:3157:cd33:a7d0	205.51.167.208
b51a:901b:901b:8082:40de:3157:cd33:a7d1	205.51.167.209
b51a:901b:901b:8082:40de:3157:cd33:a7d2	205.51.167.210
b51a:901b:901b:8082:40de:3157:cd33:a7d3	205.51.167.211
b51a:901b:901b:8082:40de:3157:cd33:a7d4	205.51.167.212
b51a:901b:901b:8082:40de:3157:cd33:a7d5	205.51.167.213
b51a:901b:901b:8082:40de:3157:cd33:a7d6	205.51.167.214
b51a:901b:901b:8082:40de:3157:cd33:a7d7	205.51.167.215
b51a:901b:901b:8082:40de:3157:cd33:a7d8	205.51.167.216
b51a:901b:901b:8082:40de:3157:cd33:a7d9	205.51.167.217
b51a:901b:901b:8082:40de:3157:cd33:a7da	205.51.167.218
b51a:901b:901b:8082:40de:3157:cd33:a7db	205.51.167.219
b51a:901b:901b:8082:40de:3157:cd33:a7dc	205.51.167.220
b51a:901b:901b:8082:40de:3157:cd33:a7dd	205.51.167.221
b51a:901b:901b:8082:40de:3157:cd33:a7de	205.51.167.222
b51a:901b:901b:8082:40de:3157:cd33:a7df	205.51.167.223
b51a:901b:901b:8082:40de:3157:cd33:a7e0	205.51.167.224
b51a:901b:901b:8082:40de:3157:cd33:a7e1	205.51.167.225
b51a:901b:901b:8082:40de:3157:cd33:a7e2	205.51.167.226
b51a:901b:901b:8082:40de:3157:cd33:a7e3	205.51.167.227
b51a:901b:901b:8082:40de:3157:cd33:a7e4	205.51.167.228
b51a:901b:901b:8082:40de:3157:cd33:a7e5	205.51.167.229
b51a:901b:901b:8082:40de:3157:cd33:a7e6	205.51.167.230
b51a:901b:901b:8082:40de:3157:cd33:a7e7	205.51.167.231
b51a:901b:901b:8082:40de:3157:cd33:a7e8	205.51.167.232
b51a:901b:901b:8082:40de:3157:cd33:a7e9	205.51.167.233
b51a:901b:901b:8082:40de:3157:cd33:a7ea	205.51.167.234
b51a:901b:901b:8082:40de:3157:cd33:a7eb	205.51.167.235
b51a:901b:901b:8082:40de:3157:cd33:a7ec	205.51.167.236
b51a:901b:901b:8082:40de:3157:cd33:a7ed	205.51.167.237
b51a:901b:901b:8082:40de:3157:cd33:a7ee	205.51.167.238
b51a:901b:901b:8082:40de:3157:cd33:a7ef	205.51.167.239
b51a:901b:901b:8082:40de:3157:cd33:a7f0	205.51.167.240
b51a:901b:901b:8082:40de:3157:cd33:a7f1	205.51.167.241
b51a:901b:901b:8082:40de:3157:cd33:a7f2	205.51.167.242
b51a:901b:901b:8082:40de:3157:cd33:a7f3	205.51.167.243
b51a:901b:901b:8082:40de:3157:cd33:a7f4	205.51.167.244
b51a:901b:901b:8082:40de:3157:cd33:a7f5	205.51.167.245
b51a:901b:901b:8082:40de:3157:cd33:a7f6	205.51.167.246
b51a:901b:901b:8082:40de:3157:cd33:a7f7	205.51.167.247
b51a:901b:901b:8082:40de:3157:cd33:a7f8	205.51.167.248
b51a:901b:901b:8082:40de:3157:cd33:a7f9	205.51.167.249
b51a:901b:901b:8082:40de:3157:cd33:a7fa	205.51.167.250
b51a:901b:901b:8082:40de:3157:cd33:a7fb	205.51.167.251
b51a:901b:901b:8082:40de:3157:cd33:a7fc	205.51.167.252
b51a:901b:901b:8082:40de:3157:cd33:a7fd	205.51.167.253
b51a:901b:901b:8082:40de:3157:cd33:a7fe	205.51.167.254
b51a:901b:901b:8082:40de:3157:cd33:a7ff	205.51.167.255

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.