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:be24:ada:d701	10.218.215.1
b51a:901b:cb15:8045:ada8:be24:ada:d702	10.218.215.2
b51a:901b:cb15:8045:ada8:be24:ada:d703	10.218.215.3
b51a:901b:cb15:8045:ada8:be24:ada:d704	10.218.215.4
b51a:901b:cb15:8045:ada8:be24:ada:d705	10.218.215.5
b51a:901b:cb15:8045:ada8:be24:ada:d706	10.218.215.6
b51a:901b:cb15:8045:ada8:be24:ada:d707	10.218.215.7
b51a:901b:cb15:8045:ada8:be24:ada:d708	10.218.215.8
b51a:901b:cb15:8045:ada8:be24:ada:d709	10.218.215.9
b51a:901b:cb15:8045:ada8:be24:ada:d70a	10.218.215.10
b51a:901b:cb15:8045:ada8:be24:ada:d70b	10.218.215.11
b51a:901b:cb15:8045:ada8:be24:ada:d70c	10.218.215.12
b51a:901b:cb15:8045:ada8:be24:ada:d70d	10.218.215.13
b51a:901b:cb15:8045:ada8:be24:ada:d70e	10.218.215.14
b51a:901b:cb15:8045:ada8:be24:ada:d70f	10.218.215.15
b51a:901b:cb15:8045:ada8:be24:ada:d710	10.218.215.16
b51a:901b:cb15:8045:ada8:be24:ada:d711	10.218.215.17
b51a:901b:cb15:8045:ada8:be24:ada:d712	10.218.215.18
b51a:901b:cb15:8045:ada8:be24:ada:d713	10.218.215.19
b51a:901b:cb15:8045:ada8:be24:ada:d714	10.218.215.20
b51a:901b:cb15:8045:ada8:be24:ada:d715	10.218.215.21
b51a:901b:cb15:8045:ada8:be24:ada:d716	10.218.215.22
b51a:901b:cb15:8045:ada8:be24:ada:d717	10.218.215.23
b51a:901b:cb15:8045:ada8:be24:ada:d718	10.218.215.24
b51a:901b:cb15:8045:ada8:be24:ada:d719	10.218.215.25
b51a:901b:cb15:8045:ada8:be24:ada:d71a	10.218.215.26
b51a:901b:cb15:8045:ada8:be24:ada:d71b	10.218.215.27
b51a:901b:cb15:8045:ada8:be24:ada:d71c	10.218.215.28
b51a:901b:cb15:8045:ada8:be24:ada:d71d	10.218.215.29
b51a:901b:cb15:8045:ada8:be24:ada:d71e	10.218.215.30
b51a:901b:cb15:8045:ada8:be24:ada:d71f	10.218.215.31
b51a:901b:cb15:8045:ada8:be24:ada:d720	10.218.215.32
b51a:901b:cb15:8045:ada8:be24:ada:d721	10.218.215.33
b51a:901b:cb15:8045:ada8:be24:ada:d722	10.218.215.34
b51a:901b:cb15:8045:ada8:be24:ada:d723	10.218.215.35
b51a:901b:cb15:8045:ada8:be24:ada:d724	10.218.215.36
b51a:901b:cb15:8045:ada8:be24:ada:d725	10.218.215.37
b51a:901b:cb15:8045:ada8:be24:ada:d726	10.218.215.38
b51a:901b:cb15:8045:ada8:be24:ada:d727	10.218.215.39
b51a:901b:cb15:8045:ada8:be24:ada:d728	10.218.215.40
b51a:901b:cb15:8045:ada8:be24:ada:d729	10.218.215.41
b51a:901b:cb15:8045:ada8:be24:ada:d72a	10.218.215.42
b51a:901b:cb15:8045:ada8:be24:ada:d72b	10.218.215.43
b51a:901b:cb15:8045:ada8:be24:ada:d72c	10.218.215.44
b51a:901b:cb15:8045:ada8:be24:ada:d72d	10.218.215.45
b51a:901b:cb15:8045:ada8:be24:ada:d72e	10.218.215.46
b51a:901b:cb15:8045:ada8:be24:ada:d72f	10.218.215.47
b51a:901b:cb15:8045:ada8:be24:ada:d730	10.218.215.48
b51a:901b:cb15:8045:ada8:be24:ada:d731	10.218.215.49
b51a:901b:cb15:8045:ada8:be24:ada:d732	10.218.215.50
b51a:901b:cb15:8045:ada8:be24:ada:d733	10.218.215.51
b51a:901b:cb15:8045:ada8:be24:ada:d734	10.218.215.52
b51a:901b:cb15:8045:ada8:be24:ada:d735	10.218.215.53
b51a:901b:cb15:8045:ada8:be24:ada:d736	10.218.215.54
b51a:901b:cb15:8045:ada8:be24:ada:d737	10.218.215.55
b51a:901b:cb15:8045:ada8:be24:ada:d738	10.218.215.56
b51a:901b:cb15:8045:ada8:be24:ada:d739	10.218.215.57
b51a:901b:cb15:8045:ada8:be24:ada:d73a	10.218.215.58
b51a:901b:cb15:8045:ada8:be24:ada:d73b	10.218.215.59
b51a:901b:cb15:8045:ada8:be24:ada:d73c	10.218.215.60

b51a:901b:cb15:8045:ada8:be24:ada:d73d	10.218.215.61
b51a:901b:cb15:8045:ada8:be24:ada:d73e	10.218.215.62
b51a:901b:cb15:8045:ada8:be24:ada:d73f	10.218.215.63
b51a:901b:cb15:8045:ada8:be24:ada:d740	10.218.215.64
b51a:901b:cb15:8045:ada8:be24:ada:d741	10.218.215.65
b51a:901b:cb15:8045:ada8:be24:ada:d742	10.218.215.66
b51a:901b:cb15:8045:ada8:be24:ada:d743	10.218.215.67
b51a:901b:cb15:8045:ada8:be24:ada:d744	10.218.215.68
b51a:901b:cb15:8045:ada8:be24:ada:d745	10.218.215.69
b51a:901b:cb15:8045:ada8:be24:ada:d746	10.218.215.70
b51a:901b:cb15:8045:ada8:be24:ada:d747	10.218.215.71
b51a:901b:cb15:8045:ada8:be24:ada:d748	10.218.215.72
b51a:901b:cb15:8045:ada8:be24:ada:d749	10.218.215.73
b51a:901b:cb15:8045:ada8:be24:ada:d74a	10.218.215.74
b51a:901b:cb15:8045:ada8:be24:ada:d74b	10.218.215.75
b51a:901b:cb15:8045:ada8:be24:ada:d74c	10.218.215.76
b51a:901b:cb15:8045:ada8:be24:ada:d74d	10.218.215.77
b51a:901b:cb15:8045:ada8:be24:ada:d74e	10.218.215.78
b51a:901b:cb15:8045:ada8:be24:ada:d74f	10.218.215.79
b51a:901b:cb15:8045:ada8:be24:ada:d750	10.218.215.80
b51a:901b:cb15:8045:ada8:be24:ada:d751	10.218.215.81
b51a:901b:cb15:8045:ada8:be24:ada:d752	10.218.215.82
b51a:901b:cb15:8045:ada8:be24:ada:d753	10.218.215.83
b51a:901b:cb15:8045:ada8:be24:ada:d754	10.218.215.84
b51a:901b:cb15:8045:ada8:be24:ada:d755	10.218.215.85
b51a:901b:cb15:8045:ada8:be24:ada:d756	10.218.215.86
b51a:901b:cb15:8045:ada8:be24:ada:d757	10.218.215.87
b51a:901b:cb15:8045:ada8:be24:ada:d758	10.218.215.88
b51a:901b:cb15:8045:ada8:be24:ada:d759	10.218.215.89
b51a:901b:cb15:8045:ada8:be24:ada:d75a	10.218.215.90
b51a:901b:cb15:8045:ada8:be24:ada:d75b	10.218.215.91
b51a:901b:cb15:8045:ada8:be24:ada:d75c	10.218.215.92
b51a:901b:cb15:8045:ada8:be24:ada:d75d	10.218.215.93
b51a:901b:cb15:8045:ada8:be24:ada:d75e	10.218.215.94
b51a:901b:cb15:8045:ada8:be24:ada:d75f	10.218.215.95
b51a:901b:cb15:8045:ada8:be24:ada:d760	10.218.215.96
b51a:901b:cb15:8045:ada8:be24:ada:d761	10.218.215.97
b51a:901b:cb15:8045:ada8:be24:ada:d762	10.218.215.98
b51a:901b:cb15:8045:ada8:be24:ada:d763	10.218.215.99
b51a:901b:cb15:8045:ada8:be24:ada:d764	10.218.215.100
b51a:901b:cb15:8045:ada8:be24:ada:d765	10.218.215.101
b51a:901b:cb15:8045:ada8:be24:ada:d766	10.218.215.102
b51a:901b:cb15:8045:ada8:be24:ada:d767	10.218.215.103
b51a:901b:cb15:8045:ada8:be24:ada:d768	10.218.215.104
b51a:901b:cb15:8045:ada8:be24:ada:d769	10.218.215.105
b51a:901b:cb15:8045:ada8:be24:ada:d76a	10.218.215.106
b51a:901b:cb15:8045:ada8:be24:ada:d76b	10.218.215.107
b51a:901b:cb15:8045:ada8:be24:ada:d76c	10.218.215.108
b51a:901b:cb15:8045:ada8:be24:ada:d76d	10.218.215.109
b51a:901b:cb15:8045:ada8:be24:ada:d76e	10.218.215.110
b51a:901b:cb15:8045:ada8:be24:ada:d76f	10.218.215.111
b51a:901b:cb15:8045:ada8:be24:ada:d770	10.218.215.112
b51a:901b:cb15:8045:ada8:be24:ada:d771	10.218.215.113
b51a:901b:cb15:8045:ada8:be24:ada:d772	10.218.215.114
b51a:901b:cb15:8045:ada8:be24:ada:d773	10.218.215.115
b51a:901b:cb15:8045:ada8:be24:ada:d774	10.218.215.116
b51a:901b:cb15:8045:ada8:be24:ada:d775	10.218.215.117
b51a:901b:cb15:8045:ada8:be24:ada:d776	10.218.215.118
b51a:901b:cb15:8045:ada8:be24:ada:d777	10.218.215.119
b51a:901b:cb15:8045:ada8:be24:ada:d778	10.218.215.120

b51a:901b:cb15:8045:ada8:be24:ada:d779	10.218.215.121
b51a:901b:cb15:8045:ada8:be24:ada:d77a	10.218.215.122
b51a:901b:cb15:8045:ada8:be24:ada:d77b	10.218.215.123
b51a:901b:cb15:8045:ada8:be24:ada:d77c	10.218.215.124
b51a:901b:cb15:8045:ada8:be24:ada:d77d	10.218.215.125
b51a:901b:cb15:8045:ada8:be24:ada:d77e	10.218.215.126
b51a:901b:cb15:8045:ada8:be24:ada:d77f	10.218.215.127
b51a:901b:cb15:8045:ada8:be24:ada:d780	10.218.215.128
b51a:901b:cb15:8045:ada8:be24:ada:d781	10.218.215.129
b51a:901b:cb15:8045:ada8:be24:ada:d782	10.218.215.130
b51a:901b:cb15:8045:ada8:be24:ada:d783	10.218.215.131
b51a:901b:cb15:8045:ada8:be24:ada:d784	10.218.215.132
b51a:901b:cb15:8045:ada8:be24:ada:d785	10.218.215.133
b51a:901b:cb15:8045:ada8:be24:ada:d786	10.218.215.134
b51a:901b:cb15:8045:ada8:be24:ada:d787	10.218.215.135
b51a:901b:cb15:8045:ada8:be24:ada:d788	10.218.215.136
b51a:901b:cb15:8045:ada8:be24:ada:d789	10.218.215.137
b51a:901b:cb15:8045:ada8:be24:ada:d78a	10.218.215.138
b51a:901b:cb15:8045:ada8:be24:ada:d78b	10.218.215.139
b51a:901b:cb15:8045:ada8:be24:ada:d78c	10.218.215.140
b51a:901b:cb15:8045:ada8:be24:ada:d78d	10.218.215.141
b51a:901b:cb15:8045:ada8:be24:ada:d78e	10.218.215.142
b51a:901b:cb15:8045:ada8:be24:ada:d78f	10.218.215.143
b51a:901b:cb15:8045:ada8:be24:ada:d790	10.218.215.144
b51a:901b:cb15:8045:ada8:be24:ada:d791	10.218.215.145
b51a:901b:cb15:8045:ada8:be24:ada:d792	10.218.215.146
b51a:901b:cb15:8045:ada8:be24:ada:d793	10.218.215.147
b51a:901b:cb15:8045:ada8:be24:ada:d794	10.218.215.148
b51a:901b:cb15:8045:ada8:be24:ada:d795	10.218.215.149
b51a:901b:cb15:8045:ada8:be24:ada:d796	10.218.215.150
b51a:901b:cb15:8045:ada8:be24:ada:d797	10.218.215.151
b51a:901b:cb15:8045:ada8:be24:ada:d798	10.218.215.152
b51a:901b:cb15:8045:ada8:be24:ada:d799	10.218.215.153
b51a:901b:cb15:8045:ada8:be24:ada:d79a	10.218.215.154
b51a:901b:cb15:8045:ada8:be24:ada:d79b	10.218.215.155
b51a:901b:cb15:8045:ada8:be24:ada:d79c	10.218.215.156
b51a:901b:cb15:8045:ada8:be24:ada:d79d	10.218.215.157
b51a:901b:cb15:8045:ada8:be24:ada:d79e	10.218.215.158
b51a:901b:cb15:8045:ada8:be24:ada:d79f	10.218.215.159
b51a:901b:cb15:8045:ada8:be24:ada:d7a0	10.218.215.160
b51a:901b:cb15:8045:ada8:be24:ada:d7a1	10.218.215.161
b51a:901b:cb15:8045:ada8:be24:ada:d7a2	10.218.215.162
b51a:901b:cb15:8045:ada8:be24:ada:d7a3	10.218.215.163
b51a:901b:cb15:8045:ada8:be24:ada:d7a4	10.218.215.164
b51a:901b:cb15:8045:ada8:be24:ada:d7a5	10.218.215.165
b51a:901b:cb15:8045:ada8:be24:ada:d7a6	10.218.215.166
b51a:901b:cb15:8045:ada8:be24:ada:d7a7	10.218.215.167
b51a:901b:cb15:8045:ada8:be24:ada:d7a8	10.218.215.168
b51a:901b:cb15:8045:ada8:be24:ada:d7a9	10.218.215.169
b51a:901b:cb15:8045:ada8:be24:ada:d7aa	10.218.215.170
b51a:901b:cb15:8045:ada8:be24:ada:d7ab	10.218.215.171
b51a:901b:cb15:8045:ada8:be24:ada:d7ac	10.218.215.172
b51a:901b:cb15:8045:ada8:be24:ada:d7ad	10.218.215.173
b51a:901b:cb15:8045:ada8:be24:ada:d7ae	10.218.215.174
b51a:901b:cb15:8045:ada8:be24:ada:d7af	10.218.215.175
b51a:901b:cb15:8045:ada8:be24:ada:d7b0	10.218.215.176
b51a:901b:cb15:8045:ada8:be24:ada:d7b1	10.218.215.177
b51a:901b:cb15:8045:ada8:be24:ada:d7b2	10.218.215.178
b51a:901b:cb15:8045:ada8:be24:ada:d7b3	10.218.215.179
b51a:901b:cb15:8045:ada8:be24:ada:d7b4	10.218.215.180

b51a:901b:cb15:8045:ada8:be24:ada:d7b5	10.218.215.181
b51a:901b:cb15:8045:ada8:be24:ada:d7b6	10.218.215.182
b51a:901b:cb15:8045:ada8:be24:ada:d7b7	10.218.215.183
b51a:901b:cb15:8045:ada8:be24:ada:d7b8	10.218.215.184
b51a:901b:cb15:8045:ada8:be24:ada:d7b9	10.218.215.185
b51a:901b:cb15:8045:ada8:be24:ada:d7ba	10.218.215.186
b51a:901b:cb15:8045:ada8:be24:ada:d7bb	10.218.215.187
b51a:901b:cb15:8045:ada8:be24:ada:d7bc	10.218.215.188
b51a:901b:cb15:8045:ada8:be24:ada:d7bd	10.218.215.189
b51a:901b:cb15:8045:ada8:be24:ada:d7be	10.218.215.190
b51a:901b:cb15:8045:ada8:be24:ada:d7bf	10.218.215.191
b51a:901b:cb15:8045:ada8:be24:ada:d7c0	10.218.215.192
b51a:901b:cb15:8045:ada8:be24:ada:d7c1	10.218.215.193
b51a:901b:cb15:8045:ada8:be24:ada:d7c2	10.218.215.194
b51a:901b:cb15:8045:ada8:be24:ada:d7c3	10.218.215.195
b51a:901b:cb15:8045:ada8:be24:ada:d7c4	10.218.215.196
b51a:901b:cb15:8045:ada8:be24:ada:d7c5	10.218.215.197
b51a:901b:cb15:8045:ada8:be24:ada:d7c6	10.218.215.198
b51a:901b:cb15:8045:ada8:be24:ada:d7c7	10.218.215.199
b51a:901b:cb15:8045:ada8:be24:ada:d7c8	10.218.215.200
b51a:901b:cb15:8045:ada8:be24:ada:d7c9	10.218.215.201
b51a:901b:cb15:8045:ada8:be24:ada:d7ca	10.218.215.202
b51a:901b:cb15:8045:ada8:be24:ada:d7cb	10.218.215.203
b51a:901b:cb15:8045:ada8:be24:ada:d7cc	10.218.215.204
b51a:901b:cb15:8045:ada8:be24:ada:d7cd	10.218.215.205
b51a:901b:cb15:8045:ada8:be24:ada:d7ce	10.218.215.206
b51a:901b:cb15:8045:ada8:be24:ada:d7cf	10.218.215.207
b51a:901b:cb15:8045:ada8:be24:ada:d7d0	10.218.215.208
b51a:901b:cb15:8045:ada8:be24:ada:d7d1	10.218.215.209
b51a:901b:cb15:8045:ada8:be24:ada:d7d2	10.218.215.210
b51a:901b:cb15:8045:ada8:be24:ada:d7d3	10.218.215.211
b51a:901b:cb15:8045:ada8:be24:ada:d7d4	10.218.215.212
b51a:901b:cb15:8045:ada8:be24:ada:d7d5	10.218.215.213
b51a:901b:cb15:8045:ada8:be24:ada:d7d6	10.218.215.214
b51a:901b:cb15:8045:ada8:be24:ada:d7d7	10.218.215.215
b51a:901b:cb15:8045:ada8:be24:ada:d7d8	10.218.215.216
b51a:901b:cb15:8045:ada8:be24:ada:d7d9	10.218.215.217
b51a:901b:cb15:8045:ada8:be24:ada:d7da	10.218.215.218
b51a:901b:cb15:8045:ada8:be24:ada:d7db	10.218.215.219
b51a:901b:cb15:8045:ada8:be24:ada:d7dc	10.218.215.220
b51a:901b:cb15:8045:ada8:be24:ada:d7dd	10.218.215.221
b51a:901b:cb15:8045:ada8:be24:ada:d7de	10.218.215.222
b51a:901b:cb15:8045:ada8:be24:ada:d7df	10.218.215.223
b51a:901b:cb15:8045:ada8:be24:ada:d7e0	10.218.215.224
b51a:901b:cb15:8045:ada8:be24:ada:d7e1	10.218.215.225
b51a:901b:cb15:8045:ada8:be24:ada:d7e2	10.218.215.226
b51a:901b:cb15:8045:ada8:be24:ada:d7e3	10.218.215.227
b51a:901b:cb15:8045:ada8:be24:ada:d7e4	10.218.215.228
b51a:901b:cb15:8045:ada8:be24:ada:d7e5	10.218.215.229
b51a:901b:cb15:8045:ada8:be24:ada:d7e6	10.218.215.230
b51a:901b:cb15:8045:ada8:be24:ada:d7e7	10.218.215.231
b51a:901b:cb15:8045:ada8:be24:ada:d7e8	10.218.215.232
b51a:901b:cb15:8045:ada8:be24:ada:d7e9	10.218.215.233
b51a:901b:cb15:8045:ada8:be24:ada:d7ea	10.218.215.234
b51a:901b:cb15:8045:ada8:be24:ada:d7eb	10.218.215.235
b51a:901b:cb15:8045:ada8:be24:ada:d7ec	10.218.215.236
b51a:901b:cb15:8045:ada8:be24:ada:d7ed	10.218.215.237
b51a:901b:cb15:8045:ada8:be24:ada:d7ee	10.218.215.238
b51a:901b:cb15:8045:ada8:be24:ada:d7ef	10.218.215.239
b51a:901b:cb15:8045:ada8:be24:ada:d7f0	10.218.215.240
b51a:901b:cb15:8045:ada8:be24:ada:d7f1	10.218.215.241
b51a:901b:cb15:8045:ada8:be24:ada:d7f2	10.218.215.242
b51a:901b:cb15:8045:ada8:be24:ada:d7f3	10.218.215.243
b51a:901b:cb15:8045:ada8:be24:ada:d7f4	10.218.215.244
b51a:901b:cb15:8045:ada8:be24:ada:d7f5	10.218.215.245
b51a:901b:cb15:8045:ada8:be24:ada:d7f6	10.218.215.246
b51a:901b:cb15:8045:ada8:be24:ada:d7f7	10.218.215.247
b51a:901b:cb15:8045:ada8:be24:ada:d7f8	10.218.215.248
b51a:901b:cb15:8045:ada8:be24:ada:d7f9	10.218.215.249
b51a:901b:cb15:8045:ada8:be24:ada:d7fa	10.218.215.250
b51a:901b:cb15:8045:ada8:be24:ada:d7fb	10.218.215.251
b51a:901b:cb15:8045:ada8:be24:ada:d7fc	10.218.215.252
b51a:901b:cb15:8045:ada8:be24:ada:d7fd	10.218.215.253
b51a:901b:cb15:8045:ada8:be24:ada:d7fe	10.218.215.254
b51a:901b:cb15:8045:ada8:be24:ada:d7ff	10.218.215.255

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.