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:cd72:3fd1:ce01	63.209.206.1
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce02	63.209.206.2
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce03	63.209.206.3
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce04	63.209.206.4
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce05	63.209.206.5
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce06	63.209.206.6
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce07	63.209.206.7
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce08	63.209.206.8
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce09	63.209.206.9
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce0a	63.209.206.10
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce0b	63.209.206.11
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce0c	63.209.206.12
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce0d	63.209.206.13
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce0e	63.209.206.14
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce0f	63.209.206.15
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce10	63.209.206.16
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce11	63.209.206.17
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce12	63.209.206.18
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce13	63.209.206.19
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce14	63.209.206.20
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce15	63.209.206.21
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce16	63.209.206.22
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce17	63.209.206.23
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce18	63.209.206.24
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce19	63.209.206.25
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce1a	63.209.206.26
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce1b	63.209.206.27
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce1c	63.209.206.28
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce1d	63.209.206.29
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce1e	63.209.206.30
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce1f	63.209.206.31
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce20	63.209.206.32
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce21	63.209.206.33
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce22	63.209.206.34
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce23	63.209.206.35
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce24	63.209.206.36
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce25	63.209.206.37
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce26	63.209.206.38
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce27	63.209.206.39
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce28	63.209.206.40
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce29	63.209.206.41
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce2a	63.209.206.42
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce2b	63.209.206.43
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce2c	63.209.206.44
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce2d	63.209.206.45
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce2e	63.209.206.46
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce2f	63.209.206.47
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce30	63.209.206.48
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce31	63.209.206.49
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce32	63.209.206.50
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce33	63.209.206.51
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce34	63.209.206.52
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce35	63.209.206.53
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce36	63.209.206.54
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce37	63.209.206.55
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce38	63.209.206.56
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce39	63.209.206.57
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce3a	63.209.206.58
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce3b	63.209.206.59
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce3c	63.209.206.60

b51a:901b:cb15:8045:ada8:cd72:3fd1:ce3d	63.209.206.61
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce3e	63.209.206.62
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce3f	63.209.206.63
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce40	63.209.206.64
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce41	63.209.206.65
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce42	63.209.206.66
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce43	63.209.206.67
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce44	63.209.206.68
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce45	63.209.206.69
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce46	63.209.206.70
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce47	63.209.206.71
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce48	63.209.206.72
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce49	63.209.206.73
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce4a	63.209.206.74
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce4b	63.209.206.75
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce4c	63.209.206.76
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce4d	63.209.206.77
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce4e	63.209.206.78
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce4f	63.209.206.79
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce50	63.209.206.80
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce51	63.209.206.81
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce52	63.209.206.82
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce53	63.209.206.83
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce54	63.209.206.84
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce55	63.209.206.85
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce56	63.209.206.86
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce57	63.209.206.87
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce58	63.209.206.88
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce59	63.209.206.89
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce5a	63.209.206.90
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce5b	63.209.206.91
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce5c	63.209.206.92
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce5d	63.209.206.93
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce5e	63.209.206.94
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce5f	63.209.206.95
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce60	63.209.206.96
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce61	63.209.206.97
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce62	63.209.206.98
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce63	63.209.206.99
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce64	63.209.206.100
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce65	63.209.206.101
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce66	63.209.206.102
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce67	63.209.206.103
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce68	63.209.206.104
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce69	63.209.206.105
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce6a	63.209.206.106
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce6b	63.209.206.107
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce6c	63.209.206.108
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce6d	63.209.206.109
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce6e	63.209.206.110
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce6f	63.209.206.111
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce70	63.209.206.112
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce71	63.209.206.113
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce72	63.209.206.114
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce73	63.209.206.115
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce74	63.209.206.116
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce75	63.209.206.117
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce76	63.209.206.118
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce77	63.209.206.119
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce78	63.209.206.120

b51a:901b:cb15:8045:ada8:cd72:3fd1:ce79	63.209.206.121
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce7a	63.209.206.122
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce7b	63.209.206.123
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce7c	63.209.206.124
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce7d	63.209.206.125
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce7e	63.209.206.126
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce7f	63.209.206.127
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce80	63.209.206.128
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce81	63.209.206.129
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce82	63.209.206.130
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce83	63.209.206.131
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce84	63.209.206.132
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce85	63.209.206.133
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce86	63.209.206.134
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce87	63.209.206.135
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce88	63.209.206.136
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce89	63.209.206.137
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce8a	63.209.206.138
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce8b	63.209.206.139
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce8c	63.209.206.140
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce8d	63.209.206.141
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce8e	63.209.206.142
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce8f	63.209.206.143
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce90	63.209.206.144
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce91	63.209.206.145
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce92	63.209.206.146
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce93	63.209.206.147
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce94	63.209.206.148
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce95	63.209.206.149
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce96	63.209.206.150
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce97	63.209.206.151
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce98	63.209.206.152
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce99	63.209.206.153
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce9a	63.209.206.154
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce9b	63.209.206.155
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce9c	63.209.206.156
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce9d	63.209.206.157
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce9e	63.209.206.158
b51a:901b:cb15:8045:ada8:cd72:3fd1:ce9f	63.209.206.159
b51a:901b:cb15:8045:ada8:cd72:3fd1:cea0	63.209.206.160
b51a:901b:cb15:8045:ada8:cd72:3fd1:cea1	63.209.206.161
b51a:901b:cb15:8045:ada8:cd72:3fd1:cea2	63.209.206.162
b51a:901b:cb15:8045:ada8:cd72:3fd1:cea3	63.209.206.163
b51a:901b:cb15:8045:ada8:cd72:3fd1:cea4	63.209.206.164
b51a:901b:cb15:8045:ada8:cd72:3fd1:cea5	63.209.206.165
b51a:901b:cb15:8045:ada8:cd72:3fd1:cea6	63.209.206.166
b51a:901b:cb15:8045:ada8:cd72:3fd1:cea7	63.209.206.167
b51a:901b:cb15:8045:ada8:cd72:3fd1:cea8	63.209.206.168
b51a:901b:cb15:8045:ada8:cd72:3fd1:cea9	63.209.206.169
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceaa	63.209.206.170
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceab	63.209.206.171
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceac	63.209.206.172
b51a:901b:cb15:8045:ada8:cd72:3fd1:cead	63.209.206.173
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceae	63.209.206.174
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceaf	63.209.206.175
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceb0	63.209.206.176
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceb1	63.209.206.177
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceb2	63.209.206.178
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceb3	63.209.206.179
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceb4	63.209.206.180

b51a:901b:cb15:8045:ada8:cd72:3fd1:ceb5	63.209.206.181
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceb6	63.209.206.182
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceb7	63.209.206.183
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceb8	63.209.206.184
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceb9	63.209.206.185
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceba	63.209.206.186
b51a:901b:cb15:8045:ada8:cd72:3fd1:cebb	63.209.206.187
b51a:901b:cb15:8045:ada8:cd72:3fd1:cebc	63.209.206.188
b51a:901b:cb15:8045:ada8:cd72:3fd1:cebd	63.209.206.189
b51a:901b:cb15:8045:ada8:cd72:3fd1:cebe	63.209.206.190
b51a:901b:cb15:8045:ada8:cd72:3fd1:cebf	63.209.206.191
b51a:901b:cb15:8045:ada8:cd72:3fd1:cec0	63.209.206.192
b51a:901b:cb15:8045:ada8:cd72:3fd1:cec1	63.209.206.193
b51a:901b:cb15:8045:ada8:cd72:3fd1:cec2	63.209.206.194
b51a:901b:cb15:8045:ada8:cd72:3fd1:cec3	63.209.206.195
b51a:901b:cb15:8045:ada8:cd72:3fd1:cec4	63.209.206.196
b51a:901b:cb15:8045:ada8:cd72:3fd1:cec5	63.209.206.197
b51a:901b:cb15:8045:ada8:cd72:3fd1:cec6	63.209.206.198
b51a:901b:cb15:8045:ada8:cd72:3fd1:cec7	63.209.206.199
b51a:901b:cb15:8045:ada8:cd72:3fd1:cec8	63.209.206.200
b51a:901b:cb15:8045:ada8:cd72:3fd1:cec9	63.209.206.201
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceca	63.209.206.202
b51a:901b:cb15:8045:ada8:cd72:3fd1:cecb	63.209.206.203
b51a:901b:cb15:8045:ada8:cd72:3fd1:cecc	63.209.206.204
b51a:901b:cb15:8045:ada8:cd72:3fd1:cecd	63.209.206.205
b51a:901b:cb15:8045:ada8:cd72:3fd1:cece	63.209.206.206
b51a:901b:cb15:8045:ada8:cd72:3fd1:cecf	63.209.206.207
b51a:901b:cb15:8045:ada8:cd72:3fd1:ced0	63.209.206.208
b51a:901b:cb15:8045:ada8:cd72:3fd1:ced1	63.209.206.209
b51a:901b:cb15:8045:ada8:cd72:3fd1:ced2	63.209.206.210
b51a:901b:cb15:8045:ada8:cd72:3fd1:ced3	63.209.206.211
b51a:901b:cb15:8045:ada8:cd72:3fd1:ced4	63.209.206.212
b51a:901b:cb15:8045:ada8:cd72:3fd1:ced5	63.209.206.213
b51a:901b:cb15:8045:ada8:cd72:3fd1:ced6	63.209.206.214
b51a:901b:cb15:8045:ada8:cd72:3fd1:ced7	63.209.206.215
b51a:901b:cb15:8045:ada8:cd72:3fd1:ced8	63.209.206.216
b51a:901b:cb15:8045:ada8:cd72:3fd1:ced9	63.209.206.217
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceda	63.209.206.218
b51a:901b:cb15:8045:ada8:cd72:3fd1:cedb	63.209.206.219
b51a:901b:cb15:8045:ada8:cd72:3fd1:cedc	63.209.206.220
b51a:901b:cb15:8045:ada8:cd72:3fd1:cedd	63.209.206.221
b51a:901b:cb15:8045:ada8:cd72:3fd1:cede	63.209.206.222
b51a:901b:cb15:8045:ada8:cd72:3fd1:cedf	63.209.206.223
b51a:901b:cb15:8045:ada8:cd72:3fd1:cee0	63.209.206.224
b51a:901b:cb15:8045:ada8:cd72:3fd1:cee1	63.209.206.225
b51a:901b:cb15:8045:ada8:cd72:3fd1:cee2	63.209.206.226
b51a:901b:cb15:8045:ada8:cd72:3fd1:cee3	63.209.206.227
b51a:901b:cb15:8045:ada8:cd72:3fd1:cee4	63.209.206.228
b51a:901b:cb15:8045:ada8:cd72:3fd1:cee5	63.209.206.229
b51a:901b:cb15:8045:ada8:cd72:3fd1:cee6	63.209.206.230
b51a:901b:cb15:8045:ada8:cd72:3fd1:cee7	63.209.206.231
b51a:901b:cb15:8045:ada8:cd72:3fd1:cee8	63.209.206.232
b51a:901b:cb15:8045:ada8:cd72:3fd1:cee9	63.209.206.233
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceea	63.209.206.234
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceeb	63.209.206.235
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceec	63.209.206.236
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceed	63.209.206.237
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceee	63.209.206.238
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceef	63.209.206.239
b51a:901b:cb15:8045:ada8:cd72:3fd1:cef0	63.209.206.240
b51a:901b:cb15:8045:ada8:cd72:3fd1:cef1	63.209.206.241
b51a:901b:cb15:8045:ada8:cd72:3fd1:cef2	63.209.206.242
b51a:901b:cb15:8045:ada8:cd72:3fd1:cef3	63.209.206.243
b51a:901b:cb15:8045:ada8:cd72:3fd1:cef4	63.209.206.244
b51a:901b:cb15:8045:ada8:cd72:3fd1:cef5	63.209.206.245
b51a:901b:cb15:8045:ada8:cd72:3fd1:cef6	63.209.206.246
b51a:901b:cb15:8045:ada8:cd72:3fd1:cef7	63.209.206.247
b51a:901b:cb15:8045:ada8:cd72:3fd1:cef8	63.209.206.248
b51a:901b:cb15:8045:ada8:cd72:3fd1:cef9	63.209.206.249
b51a:901b:cb15:8045:ada8:cd72:3fd1:cefa	63.209.206.250
b51a:901b:cb15:8045:ada8:cd72:3fd1:cefb	63.209.206.251
b51a:901b:cb15:8045:ada8:cd72:3fd1:cefc	63.209.206.252
b51a:901b:cb15:8045:ada8:cd72:3fd1:cefd	63.209.206.253
b51a:901b:cb15:8045:ada8:cd72:3fd1:cefe	63.209.206.254
b51a:901b:cb15:8045:ada8:cd72:3fd1:ceff	63.209.206.255

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.