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:cd72:3fd1:3d01	63.209.61.1
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d02	63.209.61.2
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d03	63.209.61.3
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d04	63.209.61.4
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d05	63.209.61.5
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d06	63.209.61.6
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d07	63.209.61.7
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d08	63.209.61.8
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d09	63.209.61.9
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d0a	63.209.61.10
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d0b	63.209.61.11
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d0c	63.209.61.12
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d0d	63.209.61.13
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d0e	63.209.61.14
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d0f	63.209.61.15
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d10	63.209.61.16
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d11	63.209.61.17
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d12	63.209.61.18
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d13	63.209.61.19
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d14	63.209.61.20
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d15	63.209.61.21
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d16	63.209.61.22
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d17	63.209.61.23
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d18	63.209.61.24
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d19	63.209.61.25
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d1a	63.209.61.26
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d1b	63.209.61.27
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d1c	63.209.61.28
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d1d	63.209.61.29
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d1e	63.209.61.30
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d1f	63.209.61.31
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d20	63.209.61.32
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d21	63.209.61.33
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d22	63.209.61.34
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d23	63.209.61.35
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d24	63.209.61.36
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d25	63.209.61.37
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d26	63.209.61.38
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d27	63.209.61.39
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d28	63.209.61.40
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d29	63.209.61.41
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d2a	63.209.61.42
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d2b	63.209.61.43
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d2c	63.209.61.44
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d2d	63.209.61.45
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d2e	63.209.61.46
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d2f	63.209.61.47
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d30	63.209.61.48
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d31	63.209.61.49
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d32	63.209.61.50
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d33	63.209.61.51
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d34	63.209.61.52
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d35	63.209.61.53
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d36	63.209.61.54
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d37	63.209.61.55
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d38	63.209.61.56
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d39	63.209.61.57
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d3a	63.209.61.58
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d3b	63.209.61.59
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d3c	63.209.61.60

b51a:901b:cb15:8045:ada8:cd72:3fd1:3d3d	63.209.61.61
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d3e	63.209.61.62
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d3f	63.209.61.63
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d40	63.209.61.64
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d41	63.209.61.65
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d42	63.209.61.66
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d43	63.209.61.67
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d44	63.209.61.68
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d45	63.209.61.69
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d46	63.209.61.70
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d47	63.209.61.71
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d48	63.209.61.72
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d49	63.209.61.73
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d4a	63.209.61.74
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d4b	63.209.61.75
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d4c	63.209.61.76
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d4d	63.209.61.77
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d4e	63.209.61.78
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d4f	63.209.61.79
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d50	63.209.61.80
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d51	63.209.61.81
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d52	63.209.61.82
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d53	63.209.61.83
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d54	63.209.61.84
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d55	63.209.61.85
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d56	63.209.61.86
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d57	63.209.61.87
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d58	63.209.61.88
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d59	63.209.61.89
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d5a	63.209.61.90
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d5b	63.209.61.91
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d5c	63.209.61.92
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d5d	63.209.61.93
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d5e	63.209.61.94
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d5f	63.209.61.95
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d60	63.209.61.96
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d61	63.209.61.97
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d62	63.209.61.98
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d63	63.209.61.99
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d64	63.209.61.100
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d65	63.209.61.101
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d66	63.209.61.102
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d67	63.209.61.103
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d68	63.209.61.104
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d69	63.209.61.105
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d6a	63.209.61.106
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d6b	63.209.61.107
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d6c	63.209.61.108
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d6d	63.209.61.109
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d6e	63.209.61.110
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d6f	63.209.61.111
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d70	63.209.61.112
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d71	63.209.61.113
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d72	63.209.61.114
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d73	63.209.61.115
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d74	63.209.61.116
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d75	63.209.61.117
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d76	63.209.61.118
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d77	63.209.61.119
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d78	63.209.61.120

b51a:901b:cb15:8045:ada8:cd72:3fd1:3d79	63.209.61.121
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d7a	63.209.61.122
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d7b	63.209.61.123
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d7c	63.209.61.124
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d7d	63.209.61.125
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d7e	63.209.61.126
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d7f	63.209.61.127
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d80	63.209.61.128
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d81	63.209.61.129
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d82	63.209.61.130
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d83	63.209.61.131
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d84	63.209.61.132
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d85	63.209.61.133
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d86	63.209.61.134
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d87	63.209.61.135
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d88	63.209.61.136
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d89	63.209.61.137
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d8a	63.209.61.138
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d8b	63.209.61.139
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d8c	63.209.61.140
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d8d	63.209.61.141
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d8e	63.209.61.142
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d8f	63.209.61.143
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d90	63.209.61.144
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d91	63.209.61.145
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d92	63.209.61.146
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d93	63.209.61.147
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d94	63.209.61.148
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d95	63.209.61.149
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d96	63.209.61.150
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d97	63.209.61.151
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d98	63.209.61.152
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d99	63.209.61.153
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d9a	63.209.61.154
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d9b	63.209.61.155
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d9c	63.209.61.156
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d9d	63.209.61.157
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d9e	63.209.61.158
b51a:901b:cb15:8045:ada8:cd72:3fd1:3d9f	63.209.61.159
b51a:901b:cb15:8045:ada8:cd72:3fd1:3da0	63.209.61.160
b51a:901b:cb15:8045:ada8:cd72:3fd1:3da1	63.209.61.161
b51a:901b:cb15:8045:ada8:cd72:3fd1:3da2	63.209.61.162
b51a:901b:cb15:8045:ada8:cd72:3fd1:3da3	63.209.61.163
b51a:901b:cb15:8045:ada8:cd72:3fd1:3da4	63.209.61.164
b51a:901b:cb15:8045:ada8:cd72:3fd1:3da5	63.209.61.165
b51a:901b:cb15:8045:ada8:cd72:3fd1:3da6	63.209.61.166
b51a:901b:cb15:8045:ada8:cd72:3fd1:3da7	63.209.61.167
b51a:901b:cb15:8045:ada8:cd72:3fd1:3da8	63.209.61.168
b51a:901b:cb15:8045:ada8:cd72:3fd1:3da9	63.209.61.169
b51a:901b:cb15:8045:ada8:cd72:3fd1:3daa	63.209.61.170
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dab	63.209.61.171
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dac	63.209.61.172
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dad	63.209.61.173
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dae	63.209.61.174
b51a:901b:cb15:8045:ada8:cd72:3fd1:3daf	63.209.61.175
b51a:901b:cb15:8045:ada8:cd72:3fd1:3db0	63.209.61.176
b51a:901b:cb15:8045:ada8:cd72:3fd1:3db1	63.209.61.177
b51a:901b:cb15:8045:ada8:cd72:3fd1:3db2	63.209.61.178
b51a:901b:cb15:8045:ada8:cd72:3fd1:3db3	63.209.61.179
b51a:901b:cb15:8045:ada8:cd72:3fd1:3db4	63.209.61.180

b51a:901b:cb15:8045:ada8:cd72:3fd1:3db5	63.209.61.181
b51a:901b:cb15:8045:ada8:cd72:3fd1:3db6	63.209.61.182
b51a:901b:cb15:8045:ada8:cd72:3fd1:3db7	63.209.61.183
b51a:901b:cb15:8045:ada8:cd72:3fd1:3db8	63.209.61.184
b51a:901b:cb15:8045:ada8:cd72:3fd1:3db9	63.209.61.185
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dba	63.209.61.186
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dbb	63.209.61.187
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dbc	63.209.61.188
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dbd	63.209.61.189
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dbe	63.209.61.190
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dbf	63.209.61.191
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dc0	63.209.61.192
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dc1	63.209.61.193
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dc2	63.209.61.194
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dc3	63.209.61.195
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dc4	63.209.61.196
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dc5	63.209.61.197
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dc6	63.209.61.198
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dc7	63.209.61.199
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dc8	63.209.61.200
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dc9	63.209.61.201
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dca	63.209.61.202
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dcb	63.209.61.203
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dcc	63.209.61.204
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dcd	63.209.61.205
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dce	63.209.61.206
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dcf	63.209.61.207
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dd0	63.209.61.208
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dd1	63.209.61.209
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dd2	63.209.61.210
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dd3	63.209.61.211
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dd4	63.209.61.212
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dd5	63.209.61.213
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dd6	63.209.61.214
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dd7	63.209.61.215
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dd8	63.209.61.216
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dd9	63.209.61.217
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dda	63.209.61.218
b51a:901b:cb15:8045:ada8:cd72:3fd1:3ddb	63.209.61.219
b51a:901b:cb15:8045:ada8:cd72:3fd1:3ddc	63.209.61.220
b51a:901b:cb15:8045:ada8:cd72:3fd1:3ddd	63.209.61.221
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dde	63.209.61.222
b51a:901b:cb15:8045:ada8:cd72:3fd1:3ddf	63.209.61.223
b51a:901b:cb15:8045:ada8:cd72:3fd1:3de0	63.209.61.224
b51a:901b:cb15:8045:ada8:cd72:3fd1:3de1	63.209.61.225
b51a:901b:cb15:8045:ada8:cd72:3fd1:3de2	63.209.61.226
b51a:901b:cb15:8045:ada8:cd72:3fd1:3de3	63.209.61.227
b51a:901b:cb15:8045:ada8:cd72:3fd1:3de4	63.209.61.228
b51a:901b:cb15:8045:ada8:cd72:3fd1:3de5	63.209.61.229
b51a:901b:cb15:8045:ada8:cd72:3fd1:3de6	63.209.61.230
b51a:901b:cb15:8045:ada8:cd72:3fd1:3de7	63.209.61.231
b51a:901b:cb15:8045:ada8:cd72:3fd1:3de8	63.209.61.232
b51a:901b:cb15:8045:ada8:cd72:3fd1:3de9	63.209.61.233
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dea	63.209.61.234
b51a:901b:cb15:8045:ada8:cd72:3fd1:3deb	63.209.61.235
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dec	63.209.61.236
b51a:901b:cb15:8045:ada8:cd72:3fd1:3ded	63.209.61.237
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dee	63.209.61.238
b51a:901b:cb15:8045:ada8:cd72:3fd1:3def	63.209.61.239
b51a:901b:cb15:8045:ada8:cd72:3fd1:3df0	63.209.61.240
b51a:901b:cb15:8045:ada8:cd72:3fd1:3df1	63.209.61.241
b51a:901b:cb15:8045:ada8:cd72:3fd1:3df2	63.209.61.242
b51a:901b:cb15:8045:ada8:cd72:3fd1:3df3	63.209.61.243
b51a:901b:cb15:8045:ada8:cd72:3fd1:3df4	63.209.61.244
b51a:901b:cb15:8045:ada8:cd72:3fd1:3df5	63.209.61.245
b51a:901b:cb15:8045:ada8:cd72:3fd1:3df6	63.209.61.246
b51a:901b:cb15:8045:ada8:cd72:3fd1:3df7	63.209.61.247
b51a:901b:cb15:8045:ada8:cd72:3fd1:3df8	63.209.61.248
b51a:901b:cb15:8045:ada8:cd72:3fd1:3df9	63.209.61.249
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dfa	63.209.61.250
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dfb	63.209.61.251
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dfc	63.209.61.252
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dfd	63.209.61.253
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dfe	63.209.61.254
b51a:901b:cb15:8045:ada8:cd72:3fd1:3dff	63.209.61.255

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.