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:cd01	63.209.205.1
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd02	63.209.205.2
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd03	63.209.205.3
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd04	63.209.205.4
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd05	63.209.205.5
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd06	63.209.205.6
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd07	63.209.205.7
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd08	63.209.205.8
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd09	63.209.205.9
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd0a	63.209.205.10
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd0b	63.209.205.11
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd0c	63.209.205.12
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd0d	63.209.205.13
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd0e	63.209.205.14
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd0f	63.209.205.15
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd10	63.209.205.16
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd11	63.209.205.17
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd12	63.209.205.18
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd13	63.209.205.19
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd14	63.209.205.20
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd15	63.209.205.21
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd16	63.209.205.22
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd17	63.209.205.23
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd18	63.209.205.24
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd19	63.209.205.25
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd1a	63.209.205.26
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd1b	63.209.205.27
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd1c	63.209.205.28
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd1d	63.209.205.29
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd1e	63.209.205.30
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd1f	63.209.205.31
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd20	63.209.205.32
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd21	63.209.205.33
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd22	63.209.205.34
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd23	63.209.205.35
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd24	63.209.205.36
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd25	63.209.205.37
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd26	63.209.205.38
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd27	63.209.205.39
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd28	63.209.205.40
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd29	63.209.205.41
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd2a	63.209.205.42
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd2b	63.209.205.43
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd2c	63.209.205.44
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd2d	63.209.205.45
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd2e	63.209.205.46
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd2f	63.209.205.47
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd30	63.209.205.48
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd31	63.209.205.49
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd32	63.209.205.50
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd33	63.209.205.51
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd34	63.209.205.52
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd35	63.209.205.53
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd36	63.209.205.54
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd37	63.209.205.55
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd38	63.209.205.56
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd39	63.209.205.57
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd3a	63.209.205.58
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd3b	63.209.205.59
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd3c	63.209.205.60

b51a:901b:cb15:8045:ada8:cd72:3fd1:cd3d	63.209.205.61
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd3e	63.209.205.62
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd3f	63.209.205.63
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd40	63.209.205.64
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd41	63.209.205.65
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd42	63.209.205.66
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd43	63.209.205.67
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd44	63.209.205.68
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd45	63.209.205.69
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd46	63.209.205.70
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd47	63.209.205.71
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd48	63.209.205.72
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd49	63.209.205.73
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd4a	63.209.205.74
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd4b	63.209.205.75
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd4c	63.209.205.76
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd4d	63.209.205.77
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd4e	63.209.205.78
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd4f	63.209.205.79
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd50	63.209.205.80
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd51	63.209.205.81
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd52	63.209.205.82
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd53	63.209.205.83
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd54	63.209.205.84
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd55	63.209.205.85
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd56	63.209.205.86
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd57	63.209.205.87
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd58	63.209.205.88
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd59	63.209.205.89
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd5a	63.209.205.90
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd5b	63.209.205.91
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd5c	63.209.205.92
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd5d	63.209.205.93
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd5e	63.209.205.94
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd5f	63.209.205.95
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd60	63.209.205.96
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd61	63.209.205.97
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd62	63.209.205.98
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd63	63.209.205.99
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd64	63.209.205.100
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd65	63.209.205.101
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd66	63.209.205.102
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd67	63.209.205.103
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd68	63.209.205.104
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd69	63.209.205.105
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd6a	63.209.205.106
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd6b	63.209.205.107
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd6c	63.209.205.108
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd6d	63.209.205.109
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd6e	63.209.205.110
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd6f	63.209.205.111
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd70	63.209.205.112
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd71	63.209.205.113
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd72	63.209.205.114
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd73	63.209.205.115
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd74	63.209.205.116
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd75	63.209.205.117
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd76	63.209.205.118
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd77	63.209.205.119
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd78	63.209.205.120

b51a:901b:cb15:8045:ada8:cd72:3fd1:cd79	63.209.205.121
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd7a	63.209.205.122
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd7b	63.209.205.123
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd7c	63.209.205.124
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd7d	63.209.205.125
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd7e	63.209.205.126
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd7f	63.209.205.127
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd80	63.209.205.128
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd81	63.209.205.129
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd82	63.209.205.130
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd83	63.209.205.131
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd84	63.209.205.132
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd85	63.209.205.133
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd86	63.209.205.134
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd87	63.209.205.135
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd88	63.209.205.136
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd89	63.209.205.137
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd8a	63.209.205.138
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd8b	63.209.205.139
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd8c	63.209.205.140
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd8d	63.209.205.141
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd8e	63.209.205.142
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd8f	63.209.205.143
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd90	63.209.205.144
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd91	63.209.205.145
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd92	63.209.205.146
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd93	63.209.205.147
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd94	63.209.205.148
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd95	63.209.205.149
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd96	63.209.205.150
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd97	63.209.205.151
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd98	63.209.205.152
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd99	63.209.205.153
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd9a	63.209.205.154
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd9b	63.209.205.155
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd9c	63.209.205.156
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd9d	63.209.205.157
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd9e	63.209.205.158
b51a:901b:cb15:8045:ada8:cd72:3fd1:cd9f	63.209.205.159
b51a:901b:cb15:8045:ada8:cd72:3fd1:cda0	63.209.205.160
b51a:901b:cb15:8045:ada8:cd72:3fd1:cda1	63.209.205.161
b51a:901b:cb15:8045:ada8:cd72:3fd1:cda2	63.209.205.162
b51a:901b:cb15:8045:ada8:cd72:3fd1:cda3	63.209.205.163
b51a:901b:cb15:8045:ada8:cd72:3fd1:cda4	63.209.205.164
b51a:901b:cb15:8045:ada8:cd72:3fd1:cda5	63.209.205.165
b51a:901b:cb15:8045:ada8:cd72:3fd1:cda6	63.209.205.166
b51a:901b:cb15:8045:ada8:cd72:3fd1:cda7	63.209.205.167
b51a:901b:cb15:8045:ada8:cd72:3fd1:cda8	63.209.205.168
b51a:901b:cb15:8045:ada8:cd72:3fd1:cda9	63.209.205.169
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdaa	63.209.205.170
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdab	63.209.205.171
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdac	63.209.205.172
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdad	63.209.205.173
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdae	63.209.205.174
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdaf	63.209.205.175
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdb0	63.209.205.176
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdb1	63.209.205.177
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdb2	63.209.205.178
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdb3	63.209.205.179
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdb4	63.209.205.180

b51a:901b:cb15:8045:ada8:cd72:3fd1:cdb5	63.209.205.181
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdb6	63.209.205.182
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdb7	63.209.205.183
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdb8	63.209.205.184
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdb9	63.209.205.185
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdba	63.209.205.186
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdbb	63.209.205.187
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdbc	63.209.205.188
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdbd	63.209.205.189
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdbe	63.209.205.190
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdbf	63.209.205.191
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdc0	63.209.205.192
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdc1	63.209.205.193
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdc2	63.209.205.194
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdc3	63.209.205.195
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdc4	63.209.205.196
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdc5	63.209.205.197
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdc6	63.209.205.198
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdc7	63.209.205.199
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdc8	63.209.205.200
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdc9	63.209.205.201
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdca	63.209.205.202
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdcb	63.209.205.203
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdcc	63.209.205.204
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdcd	63.209.205.205
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdce	63.209.205.206
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdcf	63.209.205.207
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdd0	63.209.205.208
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdd1	63.209.205.209
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdd2	63.209.205.210
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdd3	63.209.205.211
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdd4	63.209.205.212
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdd5	63.209.205.213
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdd6	63.209.205.214
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdd7	63.209.205.215
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdd8	63.209.205.216
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdd9	63.209.205.217
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdda	63.209.205.218
b51a:901b:cb15:8045:ada8:cd72:3fd1:cddb	63.209.205.219
b51a:901b:cb15:8045:ada8:cd72:3fd1:cddc	63.209.205.220
b51a:901b:cb15:8045:ada8:cd72:3fd1:cddd	63.209.205.221
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdde	63.209.205.222
b51a:901b:cb15:8045:ada8:cd72:3fd1:cddf	63.209.205.223
b51a:901b:cb15:8045:ada8:cd72:3fd1:cde0	63.209.205.224
b51a:901b:cb15:8045:ada8:cd72:3fd1:cde1	63.209.205.225
b51a:901b:cb15:8045:ada8:cd72:3fd1:cde2	63.209.205.226
b51a:901b:cb15:8045:ada8:cd72:3fd1:cde3	63.209.205.227
b51a:901b:cb15:8045:ada8:cd72:3fd1:cde4	63.209.205.228
b51a:901b:cb15:8045:ada8:cd72:3fd1:cde5	63.209.205.229
b51a:901b:cb15:8045:ada8:cd72:3fd1:cde6	63.209.205.230
b51a:901b:cb15:8045:ada8:cd72:3fd1:cde7	63.209.205.231
b51a:901b:cb15:8045:ada8:cd72:3fd1:cde8	63.209.205.232
b51a:901b:cb15:8045:ada8:cd72:3fd1:cde9	63.209.205.233
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdea	63.209.205.234
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdeb	63.209.205.235
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdec	63.209.205.236
b51a:901b:cb15:8045:ada8:cd72:3fd1:cded	63.209.205.237
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdee	63.209.205.238
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdef	63.209.205.239
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdf0	63.209.205.240
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdf1	63.209.205.241
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdf2	63.209.205.242
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdf3	63.209.205.243
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdf4	63.209.205.244
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdf5	63.209.205.245
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdf6	63.209.205.246
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdf7	63.209.205.247
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdf8	63.209.205.248
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdf9	63.209.205.249
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdfa	63.209.205.250
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdfb	63.209.205.251
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdfc	63.209.205.252
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdfd	63.209.205.253
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdfe	63.209.205.254
b51a:901b:cb15:8045:ada8:cd72:3fd1:cdff	63.209.205.255

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.