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:cd72:3fd1:8a01	63.209.138.1
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a02	63.209.138.2
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a03	63.209.138.3
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a04	63.209.138.4
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a05	63.209.138.5
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a06	63.209.138.6
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a07	63.209.138.7
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a08	63.209.138.8
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a09	63.209.138.9
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a0a	63.209.138.10
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a0b	63.209.138.11
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a0c	63.209.138.12
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a0d	63.209.138.13
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a0e	63.209.138.14
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a0f	63.209.138.15
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a10	63.209.138.16
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a11	63.209.138.17
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a12	63.209.138.18
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a13	63.209.138.19
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a14	63.209.138.20
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a15	63.209.138.21
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a16	63.209.138.22
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a17	63.209.138.23
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a18	63.209.138.24
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a19	63.209.138.25
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a1a	63.209.138.26
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a1b	63.209.138.27
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a1c	63.209.138.28
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a1d	63.209.138.29
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a1e	63.209.138.30
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a1f	63.209.138.31
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a20	63.209.138.32
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a21	63.209.138.33
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a22	63.209.138.34
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a23	63.209.138.35
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a24	63.209.138.36
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a25	63.209.138.37
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a26	63.209.138.38
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a27	63.209.138.39
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a28	63.209.138.40
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a29	63.209.138.41
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a2a	63.209.138.42
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a2b	63.209.138.43
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a2c	63.209.138.44
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a2d	63.209.138.45
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a2e	63.209.138.46
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a2f	63.209.138.47
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a30	63.209.138.48
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a31	63.209.138.49
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a32	63.209.138.50
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a33	63.209.138.51
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a34	63.209.138.52
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a35	63.209.138.53
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a36	63.209.138.54
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a37	63.209.138.55
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a38	63.209.138.56
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a39	63.209.138.57
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a3a	63.209.138.58
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a3b	63.209.138.59
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a3c	63.209.138.60

b51a:901b:cb15:8045:ada8:cd72:3fd1:8a3d	63.209.138.61
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a3e	63.209.138.62
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a3f	63.209.138.63
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a40	63.209.138.64
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a41	63.209.138.65
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a42	63.209.138.66
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a43	63.209.138.67
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a44	63.209.138.68
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a45	63.209.138.69
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a46	63.209.138.70
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a47	63.209.138.71
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a48	63.209.138.72
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a49	63.209.138.73
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a4a	63.209.138.74
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a4b	63.209.138.75
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a4c	63.209.138.76
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a4d	63.209.138.77
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a4e	63.209.138.78
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a4f	63.209.138.79
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a50	63.209.138.80
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a51	63.209.138.81
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a52	63.209.138.82
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a53	63.209.138.83
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a54	63.209.138.84
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a55	63.209.138.85
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a56	63.209.138.86
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a57	63.209.138.87
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a58	63.209.138.88
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a59	63.209.138.89
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a5a	63.209.138.90
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a5b	63.209.138.91
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a5c	63.209.138.92
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a5d	63.209.138.93
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a5e	63.209.138.94
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a5f	63.209.138.95
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a60	63.209.138.96
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a61	63.209.138.97
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a62	63.209.138.98
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a63	63.209.138.99
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a64	63.209.138.100
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a65	63.209.138.101
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a66	63.209.138.102
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a67	63.209.138.103
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a68	63.209.138.104
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a69	63.209.138.105
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a6a	63.209.138.106
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a6b	63.209.138.107
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a6c	63.209.138.108
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a6d	63.209.138.109
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a6e	63.209.138.110
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a6f	63.209.138.111
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a70	63.209.138.112
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a71	63.209.138.113
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a72	63.209.138.114
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a73	63.209.138.115
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a74	63.209.138.116
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a75	63.209.138.117
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a76	63.209.138.118
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a77	63.209.138.119
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a78	63.209.138.120

b51a:901b:cb15:8045:ada8:cd72:3fd1:8a79	63.209.138.121
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a7a	63.209.138.122
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a7b	63.209.138.123
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a7c	63.209.138.124
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a7d	63.209.138.125
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a7e	63.209.138.126
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a7f	63.209.138.127
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a80	63.209.138.128
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a81	63.209.138.129
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a82	63.209.138.130
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a83	63.209.138.131
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a84	63.209.138.132
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a85	63.209.138.133
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a86	63.209.138.134
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a87	63.209.138.135
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a88	63.209.138.136
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a89	63.209.138.137
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a8a	63.209.138.138
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a8b	63.209.138.139
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a8c	63.209.138.140
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a8d	63.209.138.141
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a8e	63.209.138.142
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a8f	63.209.138.143
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a90	63.209.138.144
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a91	63.209.138.145
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a92	63.209.138.146
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a93	63.209.138.147
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a94	63.209.138.148
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a95	63.209.138.149
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a96	63.209.138.150
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a97	63.209.138.151
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a98	63.209.138.152
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a99	63.209.138.153
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a9a	63.209.138.154
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a9b	63.209.138.155
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a9c	63.209.138.156
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a9d	63.209.138.157
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a9e	63.209.138.158
b51a:901b:cb15:8045:ada8:cd72:3fd1:8a9f	63.209.138.159
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aa0	63.209.138.160
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aa1	63.209.138.161
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aa2	63.209.138.162
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aa3	63.209.138.163
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aa4	63.209.138.164
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aa5	63.209.138.165
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aa6	63.209.138.166
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aa7	63.209.138.167
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aa8	63.209.138.168
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aa9	63.209.138.169
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aaa	63.209.138.170
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aab	63.209.138.171
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aac	63.209.138.172
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aad	63.209.138.173
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aae	63.209.138.174
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aaf	63.209.138.175
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ab0	63.209.138.176
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ab1	63.209.138.177
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ab2	63.209.138.178
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ab3	63.209.138.179
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ab4	63.209.138.180

b51a:901b:cb15:8045:ada8:cd72:3fd1:8ab5	63.209.138.181
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ab6	63.209.138.182
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ab7	63.209.138.183
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ab8	63.209.138.184
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ab9	63.209.138.185
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aba	63.209.138.186
b51a:901b:cb15:8045:ada8:cd72:3fd1:8abb	63.209.138.187
b51a:901b:cb15:8045:ada8:cd72:3fd1:8abc	63.209.138.188
b51a:901b:cb15:8045:ada8:cd72:3fd1:8abd	63.209.138.189
b51a:901b:cb15:8045:ada8:cd72:3fd1:8abe	63.209.138.190
b51a:901b:cb15:8045:ada8:cd72:3fd1:8abf	63.209.138.191
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ac0	63.209.138.192
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ac1	63.209.138.193
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ac2	63.209.138.194
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ac3	63.209.138.195
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ac4	63.209.138.196
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ac5	63.209.138.197
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ac6	63.209.138.198
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ac7	63.209.138.199
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ac8	63.209.138.200
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ac9	63.209.138.201
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aca	63.209.138.202
b51a:901b:cb15:8045:ada8:cd72:3fd1:8acb	63.209.138.203
b51a:901b:cb15:8045:ada8:cd72:3fd1:8acc	63.209.138.204
b51a:901b:cb15:8045:ada8:cd72:3fd1:8acd	63.209.138.205
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ace	63.209.138.206
b51a:901b:cb15:8045:ada8:cd72:3fd1:8acf	63.209.138.207
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ad0	63.209.138.208
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ad1	63.209.138.209
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ad2	63.209.138.210
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ad3	63.209.138.211
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ad4	63.209.138.212
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ad5	63.209.138.213
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ad6	63.209.138.214
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ad7	63.209.138.215
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ad8	63.209.138.216
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ad9	63.209.138.217
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ada	63.209.138.218
b51a:901b:cb15:8045:ada8:cd72:3fd1:8adb	63.209.138.219
b51a:901b:cb15:8045:ada8:cd72:3fd1:8adc	63.209.138.220
b51a:901b:cb15:8045:ada8:cd72:3fd1:8add	63.209.138.221
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ade	63.209.138.222
b51a:901b:cb15:8045:ada8:cd72:3fd1:8adf	63.209.138.223
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ae0	63.209.138.224
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ae1	63.209.138.225
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ae2	63.209.138.226
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ae3	63.209.138.227
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ae4	63.209.138.228
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ae5	63.209.138.229
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ae6	63.209.138.230
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ae7	63.209.138.231
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ae8	63.209.138.232
b51a:901b:cb15:8045:ada8:cd72:3fd1:8ae9	63.209.138.233
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aea	63.209.138.234
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aeb	63.209.138.235
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aec	63.209.138.236
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aed	63.209.138.237
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aee	63.209.138.238
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aef	63.209.138.239
b51a:901b:cb15:8045:ada8:cd72:3fd1:8af0	63.209.138.240
b51a:901b:cb15:8045:ada8:cd72:3fd1:8af1	63.209.138.241
b51a:901b:cb15:8045:ada8:cd72:3fd1:8af2	63.209.138.242
b51a:901b:cb15:8045:ada8:cd72:3fd1:8af3	63.209.138.243
b51a:901b:cb15:8045:ada8:cd72:3fd1:8af4	63.209.138.244
b51a:901b:cb15:8045:ada8:cd72:3fd1:8af5	63.209.138.245
b51a:901b:cb15:8045:ada8:cd72:3fd1:8af6	63.209.138.246
b51a:901b:cb15:8045:ada8:cd72:3fd1:8af7	63.209.138.247
b51a:901b:cb15:8045:ada8:cd72:3fd1:8af8	63.209.138.248
b51a:901b:cb15:8045:ada8:cd72:3fd1:8af9	63.209.138.249
b51a:901b:cb15:8045:ada8:cd72:3fd1:8afa	63.209.138.250
b51a:901b:cb15:8045:ada8:cd72:3fd1:8afb	63.209.138.251
b51a:901b:cb15:8045:ada8:cd72:3fd1:8afc	63.209.138.252
b51a:901b:cb15:8045:ada8:cd72:3fd1:8afd	63.209.138.253
b51a:901b:cb15:8045:ada8:cd72:3fd1:8afe	63.209.138.254
b51a:901b:cb15:8045:ada8:cd72:3fd1:8aff	63.209.138.255

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.