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:eb45:c724:b901	199.36.185.1
b51a:901b:cb15:8045:ada8:eb45:c724:b902	199.36.185.2
b51a:901b:cb15:8045:ada8:eb45:c724:b903	199.36.185.3
b51a:901b:cb15:8045:ada8:eb45:c724:b904	199.36.185.4
b51a:901b:cb15:8045:ada8:eb45:c724:b905	199.36.185.5
b51a:901b:cb15:8045:ada8:eb45:c724:b906	199.36.185.6
b51a:901b:cb15:8045:ada8:eb45:c724:b907	199.36.185.7
b51a:901b:cb15:8045:ada8:eb45:c724:b908	199.36.185.8
b51a:901b:cb15:8045:ada8:eb45:c724:b909	199.36.185.9
b51a:901b:cb15:8045:ada8:eb45:c724:b90a	199.36.185.10
b51a:901b:cb15:8045:ada8:eb45:c724:b90b	199.36.185.11
b51a:901b:cb15:8045:ada8:eb45:c724:b90c	199.36.185.12
b51a:901b:cb15:8045:ada8:eb45:c724:b90d	199.36.185.13
b51a:901b:cb15:8045:ada8:eb45:c724:b90e	199.36.185.14
b51a:901b:cb15:8045:ada8:eb45:c724:b90f	199.36.185.15
b51a:901b:cb15:8045:ada8:eb45:c724:b910	199.36.185.16
b51a:901b:cb15:8045:ada8:eb45:c724:b911	199.36.185.17
b51a:901b:cb15:8045:ada8:eb45:c724:b912	199.36.185.18
b51a:901b:cb15:8045:ada8:eb45:c724:b913	199.36.185.19
b51a:901b:cb15:8045:ada8:eb45:c724:b914	199.36.185.20
b51a:901b:cb15:8045:ada8:eb45:c724:b915	199.36.185.21
b51a:901b:cb15:8045:ada8:eb45:c724:b916	199.36.185.22
b51a:901b:cb15:8045:ada8:eb45:c724:b917	199.36.185.23
b51a:901b:cb15:8045:ada8:eb45:c724:b918	199.36.185.24
b51a:901b:cb15:8045:ada8:eb45:c724:b919	199.36.185.25
b51a:901b:cb15:8045:ada8:eb45:c724:b91a	199.36.185.26
b51a:901b:cb15:8045:ada8:eb45:c724:b91b	199.36.185.27
b51a:901b:cb15:8045:ada8:eb45:c724:b91c	199.36.185.28
b51a:901b:cb15:8045:ada8:eb45:c724:b91d	199.36.185.29
b51a:901b:cb15:8045:ada8:eb45:c724:b91e	199.36.185.30
b51a:901b:cb15:8045:ada8:eb45:c724:b91f	199.36.185.31
b51a:901b:cb15:8045:ada8:eb45:c724:b920	199.36.185.32
b51a:901b:cb15:8045:ada8:eb45:c724:b921	199.36.185.33
b51a:901b:cb15:8045:ada8:eb45:c724:b922	199.36.185.34
b51a:901b:cb15:8045:ada8:eb45:c724:b923	199.36.185.35
b51a:901b:cb15:8045:ada8:eb45:c724:b924	199.36.185.36
b51a:901b:cb15:8045:ada8:eb45:c724:b925	199.36.185.37
b51a:901b:cb15:8045:ada8:eb45:c724:b926	199.36.185.38
b51a:901b:cb15:8045:ada8:eb45:c724:b927	199.36.185.39
b51a:901b:cb15:8045:ada8:eb45:c724:b928	199.36.185.40
b51a:901b:cb15:8045:ada8:eb45:c724:b929	199.36.185.41
b51a:901b:cb15:8045:ada8:eb45:c724:b92a	199.36.185.42
b51a:901b:cb15:8045:ada8:eb45:c724:b92b	199.36.185.43
b51a:901b:cb15:8045:ada8:eb45:c724:b92c	199.36.185.44
b51a:901b:cb15:8045:ada8:eb45:c724:b92d	199.36.185.45
b51a:901b:cb15:8045:ada8:eb45:c724:b92e	199.36.185.46
b51a:901b:cb15:8045:ada8:eb45:c724:b92f	199.36.185.47
b51a:901b:cb15:8045:ada8:eb45:c724:b930	199.36.185.48
b51a:901b:cb15:8045:ada8:eb45:c724:b931	199.36.185.49
b51a:901b:cb15:8045:ada8:eb45:c724:b932	199.36.185.50
b51a:901b:cb15:8045:ada8:eb45:c724:b933	199.36.185.51
b51a:901b:cb15:8045:ada8:eb45:c724:b934	199.36.185.52
b51a:901b:cb15:8045:ada8:eb45:c724:b935	199.36.185.53
b51a:901b:cb15:8045:ada8:eb45:c724:b936	199.36.185.54
b51a:901b:cb15:8045:ada8:eb45:c724:b937	199.36.185.55
b51a:901b:cb15:8045:ada8:eb45:c724:b938	199.36.185.56
b51a:901b:cb15:8045:ada8:eb45:c724:b939	199.36.185.57
b51a:901b:cb15:8045:ada8:eb45:c724:b93a	199.36.185.58
b51a:901b:cb15:8045:ada8:eb45:c724:b93b	199.36.185.59
b51a:901b:cb15:8045:ada8:eb45:c724:b93c	199.36.185.60

b51a:901b:cb15:8045:ada8:eb45:c724:b93d	199.36.185.61
b51a:901b:cb15:8045:ada8:eb45:c724:b93e	199.36.185.62
b51a:901b:cb15:8045:ada8:eb45:c724:b93f	199.36.185.63
b51a:901b:cb15:8045:ada8:eb45:c724:b940	199.36.185.64
b51a:901b:cb15:8045:ada8:eb45:c724:b941	199.36.185.65
b51a:901b:cb15:8045:ada8:eb45:c724:b942	199.36.185.66
b51a:901b:cb15:8045:ada8:eb45:c724:b943	199.36.185.67
b51a:901b:cb15:8045:ada8:eb45:c724:b944	199.36.185.68
b51a:901b:cb15:8045:ada8:eb45:c724:b945	199.36.185.69
b51a:901b:cb15:8045:ada8:eb45:c724:b946	199.36.185.70
b51a:901b:cb15:8045:ada8:eb45:c724:b947	199.36.185.71
b51a:901b:cb15:8045:ada8:eb45:c724:b948	199.36.185.72
b51a:901b:cb15:8045:ada8:eb45:c724:b949	199.36.185.73
b51a:901b:cb15:8045:ada8:eb45:c724:b94a	199.36.185.74
b51a:901b:cb15:8045:ada8:eb45:c724:b94b	199.36.185.75
b51a:901b:cb15:8045:ada8:eb45:c724:b94c	199.36.185.76
b51a:901b:cb15:8045:ada8:eb45:c724:b94d	199.36.185.77
b51a:901b:cb15:8045:ada8:eb45:c724:b94e	199.36.185.78
b51a:901b:cb15:8045:ada8:eb45:c724:b94f	199.36.185.79
b51a:901b:cb15:8045:ada8:eb45:c724:b950	199.36.185.80
b51a:901b:cb15:8045:ada8:eb45:c724:b951	199.36.185.81
b51a:901b:cb15:8045:ada8:eb45:c724:b952	199.36.185.82
b51a:901b:cb15:8045:ada8:eb45:c724:b953	199.36.185.83
b51a:901b:cb15:8045:ada8:eb45:c724:b954	199.36.185.84
b51a:901b:cb15:8045:ada8:eb45:c724:b955	199.36.185.85
b51a:901b:cb15:8045:ada8:eb45:c724:b956	199.36.185.86
b51a:901b:cb15:8045:ada8:eb45:c724:b957	199.36.185.87
b51a:901b:cb15:8045:ada8:eb45:c724:b958	199.36.185.88
b51a:901b:cb15:8045:ada8:eb45:c724:b959	199.36.185.89
b51a:901b:cb15:8045:ada8:eb45:c724:b95a	199.36.185.90
b51a:901b:cb15:8045:ada8:eb45:c724:b95b	199.36.185.91
b51a:901b:cb15:8045:ada8:eb45:c724:b95c	199.36.185.92
b51a:901b:cb15:8045:ada8:eb45:c724:b95d	199.36.185.93
b51a:901b:cb15:8045:ada8:eb45:c724:b95e	199.36.185.94
b51a:901b:cb15:8045:ada8:eb45:c724:b95f	199.36.185.95
b51a:901b:cb15:8045:ada8:eb45:c724:b960	199.36.185.96
b51a:901b:cb15:8045:ada8:eb45:c724:b961	199.36.185.97
b51a:901b:cb15:8045:ada8:eb45:c724:b962	199.36.185.98
b51a:901b:cb15:8045:ada8:eb45:c724:b963	199.36.185.99
b51a:901b:cb15:8045:ada8:eb45:c724:b964	199.36.185.100
b51a:901b:cb15:8045:ada8:eb45:c724:b965	199.36.185.101
b51a:901b:cb15:8045:ada8:eb45:c724:b966	199.36.185.102
b51a:901b:cb15:8045:ada8:eb45:c724:b967	199.36.185.103
b51a:901b:cb15:8045:ada8:eb45:c724:b968	199.36.185.104
b51a:901b:cb15:8045:ada8:eb45:c724:b969	199.36.185.105
b51a:901b:cb15:8045:ada8:eb45:c724:b96a	199.36.185.106
b51a:901b:cb15:8045:ada8:eb45:c724:b96b	199.36.185.107
b51a:901b:cb15:8045:ada8:eb45:c724:b96c	199.36.185.108
b51a:901b:cb15:8045:ada8:eb45:c724:b96d	199.36.185.109
b51a:901b:cb15:8045:ada8:eb45:c724:b96e	199.36.185.110
b51a:901b:cb15:8045:ada8:eb45:c724:b96f	199.36.185.111
b51a:901b:cb15:8045:ada8:eb45:c724:b970	199.36.185.112
b51a:901b:cb15:8045:ada8:eb45:c724:b971	199.36.185.113
b51a:901b:cb15:8045:ada8:eb45:c724:b972	199.36.185.114
b51a:901b:cb15:8045:ada8:eb45:c724:b973	199.36.185.115
b51a:901b:cb15:8045:ada8:eb45:c724:b974	199.36.185.116
b51a:901b:cb15:8045:ada8:eb45:c724:b975	199.36.185.117
b51a:901b:cb15:8045:ada8:eb45:c724:b976	199.36.185.118
b51a:901b:cb15:8045:ada8:eb45:c724:b977	199.36.185.119
b51a:901b:cb15:8045:ada8:eb45:c724:b978	199.36.185.120

b51a:901b:cb15:8045:ada8:eb45:c724:b979	199.36.185.121
b51a:901b:cb15:8045:ada8:eb45:c724:b97a	199.36.185.122
b51a:901b:cb15:8045:ada8:eb45:c724:b97b	199.36.185.123
b51a:901b:cb15:8045:ada8:eb45:c724:b97c	199.36.185.124
b51a:901b:cb15:8045:ada8:eb45:c724:b97d	199.36.185.125
b51a:901b:cb15:8045:ada8:eb45:c724:b97e	199.36.185.126
b51a:901b:cb15:8045:ada8:eb45:c724:b97f	199.36.185.127
b51a:901b:cb15:8045:ada8:eb45:c724:b980	199.36.185.128
b51a:901b:cb15:8045:ada8:eb45:c724:b981	199.36.185.129
b51a:901b:cb15:8045:ada8:eb45:c724:b982	199.36.185.130
b51a:901b:cb15:8045:ada8:eb45:c724:b983	199.36.185.131
b51a:901b:cb15:8045:ada8:eb45:c724:b984	199.36.185.132
b51a:901b:cb15:8045:ada8:eb45:c724:b985	199.36.185.133
b51a:901b:cb15:8045:ada8:eb45:c724:b986	199.36.185.134
b51a:901b:cb15:8045:ada8:eb45:c724:b987	199.36.185.135
b51a:901b:cb15:8045:ada8:eb45:c724:b988	199.36.185.136
b51a:901b:cb15:8045:ada8:eb45:c724:b989	199.36.185.137
b51a:901b:cb15:8045:ada8:eb45:c724:b98a	199.36.185.138
b51a:901b:cb15:8045:ada8:eb45:c724:b98b	199.36.185.139
b51a:901b:cb15:8045:ada8:eb45:c724:b98c	199.36.185.140
b51a:901b:cb15:8045:ada8:eb45:c724:b98d	199.36.185.141
b51a:901b:cb15:8045:ada8:eb45:c724:b98e	199.36.185.142
b51a:901b:cb15:8045:ada8:eb45:c724:b98f	199.36.185.143
b51a:901b:cb15:8045:ada8:eb45:c724:b990	199.36.185.144
b51a:901b:cb15:8045:ada8:eb45:c724:b991	199.36.185.145
b51a:901b:cb15:8045:ada8:eb45:c724:b992	199.36.185.146
b51a:901b:cb15:8045:ada8:eb45:c724:b993	199.36.185.147
b51a:901b:cb15:8045:ada8:eb45:c724:b994	199.36.185.148
b51a:901b:cb15:8045:ada8:eb45:c724:b995	199.36.185.149
b51a:901b:cb15:8045:ada8:eb45:c724:b996	199.36.185.150
b51a:901b:cb15:8045:ada8:eb45:c724:b997	199.36.185.151
b51a:901b:cb15:8045:ada8:eb45:c724:b998	199.36.185.152
b51a:901b:cb15:8045:ada8:eb45:c724:b999	199.36.185.153
b51a:901b:cb15:8045:ada8:eb45:c724:b99a	199.36.185.154
b51a:901b:cb15:8045:ada8:eb45:c724:b99b	199.36.185.155
b51a:901b:cb15:8045:ada8:eb45:c724:b99c	199.36.185.156
b51a:901b:cb15:8045:ada8:eb45:c724:b99d	199.36.185.157
b51a:901b:cb15:8045:ada8:eb45:c724:b99e	199.36.185.158
b51a:901b:cb15:8045:ada8:eb45:c724:b99f	199.36.185.159
b51a:901b:cb15:8045:ada8:eb45:c724:b9a0	199.36.185.160
b51a:901b:cb15:8045:ada8:eb45:c724:b9a1	199.36.185.161
b51a:901b:cb15:8045:ada8:eb45:c724:b9a2	199.36.185.162
b51a:901b:cb15:8045:ada8:eb45:c724:b9a3	199.36.185.163
b51a:901b:cb15:8045:ada8:eb45:c724:b9a4	199.36.185.164
b51a:901b:cb15:8045:ada8:eb45:c724:b9a5	199.36.185.165
b51a:901b:cb15:8045:ada8:eb45:c724:b9a6	199.36.185.166
b51a:901b:cb15:8045:ada8:eb45:c724:b9a7	199.36.185.167
b51a:901b:cb15:8045:ada8:eb45:c724:b9a8	199.36.185.168
b51a:901b:cb15:8045:ada8:eb45:c724:b9a9	199.36.185.169
b51a:901b:cb15:8045:ada8:eb45:c724:b9aa	199.36.185.170
b51a:901b:cb15:8045:ada8:eb45:c724:b9ab	199.36.185.171
b51a:901b:cb15:8045:ada8:eb45:c724:b9ac	199.36.185.172
b51a:901b:cb15:8045:ada8:eb45:c724:b9ad	199.36.185.173
b51a:901b:cb15:8045:ada8:eb45:c724:b9ae	199.36.185.174
b51a:901b:cb15:8045:ada8:eb45:c724:b9af	199.36.185.175
b51a:901b:cb15:8045:ada8:eb45:c724:b9b0	199.36.185.176
b51a:901b:cb15:8045:ada8:eb45:c724:b9b1	199.36.185.177
b51a:901b:cb15:8045:ada8:eb45:c724:b9b2	199.36.185.178
b51a:901b:cb15:8045:ada8:eb45:c724:b9b3	199.36.185.179
b51a:901b:cb15:8045:ada8:eb45:c724:b9b4	199.36.185.180

b51a:901b:cb15:8045:ada8:eb45:c724:b9b5	199.36.185.181
b51a:901b:cb15:8045:ada8:eb45:c724:b9b6	199.36.185.182
b51a:901b:cb15:8045:ada8:eb45:c724:b9b7	199.36.185.183
b51a:901b:cb15:8045:ada8:eb45:c724:b9b8	199.36.185.184
b51a:901b:cb15:8045:ada8:eb45:c724:b9b9	199.36.185.185
b51a:901b:cb15:8045:ada8:eb45:c724:b9ba	199.36.185.186
b51a:901b:cb15:8045:ada8:eb45:c724:b9bb	199.36.185.187
b51a:901b:cb15:8045:ada8:eb45:c724:b9bc	199.36.185.188
b51a:901b:cb15:8045:ada8:eb45:c724:b9bd	199.36.185.189
b51a:901b:cb15:8045:ada8:eb45:c724:b9be	199.36.185.190
b51a:901b:cb15:8045:ada8:eb45:c724:b9bf	199.36.185.191
b51a:901b:cb15:8045:ada8:eb45:c724:b9c0	199.36.185.192
b51a:901b:cb15:8045:ada8:eb45:c724:b9c1	199.36.185.193
b51a:901b:cb15:8045:ada8:eb45:c724:b9c2	199.36.185.194
b51a:901b:cb15:8045:ada8:eb45:c724:b9c3	199.36.185.195
b51a:901b:cb15:8045:ada8:eb45:c724:b9c4	199.36.185.196
b51a:901b:cb15:8045:ada8:eb45:c724:b9c5	199.36.185.197
b51a:901b:cb15:8045:ada8:eb45:c724:b9c6	199.36.185.198
b51a:901b:cb15:8045:ada8:eb45:c724:b9c7	199.36.185.199
b51a:901b:cb15:8045:ada8:eb45:c724:b9c8	199.36.185.200
b51a:901b:cb15:8045:ada8:eb45:c724:b9c9	199.36.185.201
b51a:901b:cb15:8045:ada8:eb45:c724:b9ca	199.36.185.202
b51a:901b:cb15:8045:ada8:eb45:c724:b9cb	199.36.185.203
b51a:901b:cb15:8045:ada8:eb45:c724:b9cc	199.36.185.204
b51a:901b:cb15:8045:ada8:eb45:c724:b9cd	199.36.185.205
b51a:901b:cb15:8045:ada8:eb45:c724:b9ce	199.36.185.206
b51a:901b:cb15:8045:ada8:eb45:c724:b9cf	199.36.185.207
b51a:901b:cb15:8045:ada8:eb45:c724:b9d0	199.36.185.208
b51a:901b:cb15:8045:ada8:eb45:c724:b9d1	199.36.185.209
b51a:901b:cb15:8045:ada8:eb45:c724:b9d2	199.36.185.210
b51a:901b:cb15:8045:ada8:eb45:c724:b9d3	199.36.185.211
b51a:901b:cb15:8045:ada8:eb45:c724:b9d4	199.36.185.212
b51a:901b:cb15:8045:ada8:eb45:c724:b9d5	199.36.185.213
b51a:901b:cb15:8045:ada8:eb45:c724:b9d6	199.36.185.214
b51a:901b:cb15:8045:ada8:eb45:c724:b9d7	199.36.185.215
b51a:901b:cb15:8045:ada8:eb45:c724:b9d8	199.36.185.216
b51a:901b:cb15:8045:ada8:eb45:c724:b9d9	199.36.185.217
b51a:901b:cb15:8045:ada8:eb45:c724:b9da	199.36.185.218
b51a:901b:cb15:8045:ada8:eb45:c724:b9db	199.36.185.219
b51a:901b:cb15:8045:ada8:eb45:c724:b9dc	199.36.185.220
b51a:901b:cb15:8045:ada8:eb45:c724:b9dd	199.36.185.221
b51a:901b:cb15:8045:ada8:eb45:c724:b9de	199.36.185.222
b51a:901b:cb15:8045:ada8:eb45:c724:b9df	199.36.185.223
b51a:901b:cb15:8045:ada8:eb45:c724:b9e0	199.36.185.224
b51a:901b:cb15:8045:ada8:eb45:c724:b9e1	199.36.185.225
b51a:901b:cb15:8045:ada8:eb45:c724:b9e2	199.36.185.226
b51a:901b:cb15:8045:ada8:eb45:c724:b9e3	199.36.185.227
b51a:901b:cb15:8045:ada8:eb45:c724:b9e4	199.36.185.228
b51a:901b:cb15:8045:ada8:eb45:c724:b9e5	199.36.185.229
b51a:901b:cb15:8045:ada8:eb45:c724:b9e6	199.36.185.230
b51a:901b:cb15:8045:ada8:eb45:c724:b9e7	199.36.185.231
b51a:901b:cb15:8045:ada8:eb45:c724:b9e8	199.36.185.232
b51a:901b:cb15:8045:ada8:eb45:c724:b9e9	199.36.185.233
b51a:901b:cb15:8045:ada8:eb45:c724:b9ea	199.36.185.234
b51a:901b:cb15:8045:ada8:eb45:c724:b9eb	199.36.185.235
b51a:901b:cb15:8045:ada8:eb45:c724:b9ec	199.36.185.236
b51a:901b:cb15:8045:ada8:eb45:c724:b9ed	199.36.185.237
b51a:901b:cb15:8045:ada8:eb45:c724:b9ee	199.36.185.238
b51a:901b:cb15:8045:ada8:eb45:c724:b9ef	199.36.185.239
b51a:901b:cb15:8045:ada8:eb45:c724:b9f0	199.36.185.240
b51a:901b:cb15:8045:ada8:eb45:c724:b9f1	199.36.185.241
b51a:901b:cb15:8045:ada8:eb45:c724:b9f2	199.36.185.242
b51a:901b:cb15:8045:ada8:eb45:c724:b9f3	199.36.185.243
b51a:901b:cb15:8045:ada8:eb45:c724:b9f4	199.36.185.244
b51a:901b:cb15:8045:ada8:eb45:c724:b9f5	199.36.185.245
b51a:901b:cb15:8045:ada8:eb45:c724:b9f6	199.36.185.246
b51a:901b:cb15:8045:ada8:eb45:c724:b9f7	199.36.185.247
b51a:901b:cb15:8045:ada8:eb45:c724:b9f8	199.36.185.248
b51a:901b:cb15:8045:ada8:eb45:c724:b9f9	199.36.185.249
b51a:901b:cb15:8045:ada8:eb45:c724:b9fa	199.36.185.250
b51a:901b:cb15:8045:ada8:eb45:c724:b9fb	199.36.185.251
b51a:901b:cb15:8045:ada8:eb45:c724:b9fc	199.36.185.252
b51a:901b:cb15:8045:ada8:eb45:c724:b9fd	199.36.185.253
b51a:901b:cb15:8045:ada8:eb45:c724:b9fe	199.36.185.254
b51a:901b:cb15:8045:ada8:eb45:c724:b9ff	199.36.185.255

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.