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:cdcd:80fb:eb01	128.251.235.1
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb02	128.251.235.2
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb03	128.251.235.3
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb04	128.251.235.4
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb05	128.251.235.5
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb06	128.251.235.6
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb07	128.251.235.7
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb08	128.251.235.8
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb09	128.251.235.9
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb0a	128.251.235.10
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb0b	128.251.235.11
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb0c	128.251.235.12
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb0d	128.251.235.13
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb0e	128.251.235.14
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb0f	128.251.235.15
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb10	128.251.235.16
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb11	128.251.235.17
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb12	128.251.235.18
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb13	128.251.235.19
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb14	128.251.235.20
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb15	128.251.235.21
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb16	128.251.235.22
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb17	128.251.235.23
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb18	128.251.235.24
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb19	128.251.235.25
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb1a	128.251.235.26
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb1b	128.251.235.27
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb1c	128.251.235.28
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb1d	128.251.235.29
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb1e	128.251.235.30
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb1f	128.251.235.31
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb20	128.251.235.32
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb21	128.251.235.33
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb22	128.251.235.34
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb23	128.251.235.35
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb24	128.251.235.36
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb25	128.251.235.37
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb26	128.251.235.38
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb27	128.251.235.39
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb28	128.251.235.40
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb29	128.251.235.41
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb2a	128.251.235.42
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb2b	128.251.235.43
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb2c	128.251.235.44
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb2d	128.251.235.45
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb2e	128.251.235.46
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb2f	128.251.235.47
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb30	128.251.235.48
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb31	128.251.235.49
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb32	128.251.235.50
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb33	128.251.235.51
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb34	128.251.235.52
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb35	128.251.235.53
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb36	128.251.235.54
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb37	128.251.235.55
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb38	128.251.235.56
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb39	128.251.235.57
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb3a	128.251.235.58
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb3b	128.251.235.59
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb3c	128.251.235.60

b51a:901b:cb15:8045:ada8:cdcd:80fb:eb3d	128.251.235.61
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb3e	128.251.235.62
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb3f	128.251.235.63
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb40	128.251.235.64
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb41	128.251.235.65
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb42	128.251.235.66
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb43	128.251.235.67
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb44	128.251.235.68
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb45	128.251.235.69
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb46	128.251.235.70
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb47	128.251.235.71
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb48	128.251.235.72
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb49	128.251.235.73
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb4a	128.251.235.74
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb4b	128.251.235.75
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb4c	128.251.235.76
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb4d	128.251.235.77
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb4e	128.251.235.78
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb4f	128.251.235.79
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb50	128.251.235.80
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb51	128.251.235.81
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb52	128.251.235.82
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb53	128.251.235.83
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb54	128.251.235.84
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb55	128.251.235.85
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb56	128.251.235.86
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb57	128.251.235.87
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb58	128.251.235.88
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb59	128.251.235.89
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb5a	128.251.235.90
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb5b	128.251.235.91
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb5c	128.251.235.92
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb5d	128.251.235.93
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb5e	128.251.235.94
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb5f	128.251.235.95
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb60	128.251.235.96
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb61	128.251.235.97
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb62	128.251.235.98
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb63	128.251.235.99
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb64	128.251.235.100
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb65	128.251.235.101
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb66	128.251.235.102
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb67	128.251.235.103
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb68	128.251.235.104
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb69	128.251.235.105
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb6a	128.251.235.106
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb6b	128.251.235.107
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb6c	128.251.235.108
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb6d	128.251.235.109
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb6e	128.251.235.110
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb6f	128.251.235.111
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb70	128.251.235.112
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb71	128.251.235.113
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb72	128.251.235.114
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb73	128.251.235.115
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb74	128.251.235.116
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb75	128.251.235.117
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb76	128.251.235.118
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb77	128.251.235.119
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb78	128.251.235.120

b51a:901b:cb15:8045:ada8:cdcd:80fb:eb79	128.251.235.121
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb7a	128.251.235.122
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb7b	128.251.235.123
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb7c	128.251.235.124
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb7d	128.251.235.125
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb7e	128.251.235.126
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb7f	128.251.235.127
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb80	128.251.235.128
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb81	128.251.235.129
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb82	128.251.235.130
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb83	128.251.235.131
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb84	128.251.235.132
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb85	128.251.235.133
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb86	128.251.235.134
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb87	128.251.235.135
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb88	128.251.235.136
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb89	128.251.235.137
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb8a	128.251.235.138
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb8b	128.251.235.139
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb8c	128.251.235.140
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb8d	128.251.235.141
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb8e	128.251.235.142
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb8f	128.251.235.143
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb90	128.251.235.144
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb91	128.251.235.145
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb92	128.251.235.146
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb93	128.251.235.147
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb94	128.251.235.148
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb95	128.251.235.149
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb96	128.251.235.150
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb97	128.251.235.151
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb98	128.251.235.152
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb99	128.251.235.153
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb9a	128.251.235.154
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb9b	128.251.235.155
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb9c	128.251.235.156
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb9d	128.251.235.157
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb9e	128.251.235.158
b51a:901b:cb15:8045:ada8:cdcd:80fb:eb9f	128.251.235.159
b51a:901b:cb15:8045:ada8:cdcd:80fb:eba0	128.251.235.160
b51a:901b:cb15:8045:ada8:cdcd:80fb:eba1	128.251.235.161
b51a:901b:cb15:8045:ada8:cdcd:80fb:eba2	128.251.235.162
b51a:901b:cb15:8045:ada8:cdcd:80fb:eba3	128.251.235.163
b51a:901b:cb15:8045:ada8:cdcd:80fb:eba4	128.251.235.164
b51a:901b:cb15:8045:ada8:cdcd:80fb:eba5	128.251.235.165
b51a:901b:cb15:8045:ada8:cdcd:80fb:eba6	128.251.235.166
b51a:901b:cb15:8045:ada8:cdcd:80fb:eba7	128.251.235.167
b51a:901b:cb15:8045:ada8:cdcd:80fb:eba8	128.251.235.168
b51a:901b:cb15:8045:ada8:cdcd:80fb:eba9	128.251.235.169
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebaa	128.251.235.170
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebab	128.251.235.171
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebac	128.251.235.172
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebad	128.251.235.173
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebae	128.251.235.174
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebaf	128.251.235.175
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebb0	128.251.235.176
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebb1	128.251.235.177
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebb2	128.251.235.178
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebb3	128.251.235.179
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebb4	128.251.235.180

b51a:901b:cb15:8045:ada8:cdcd:80fb:ebb5	128.251.235.181
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebb6	128.251.235.182
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebb7	128.251.235.183
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebb8	128.251.235.184
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebb9	128.251.235.185
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebba	128.251.235.186
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebbb	128.251.235.187
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebbc	128.251.235.188
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebbd	128.251.235.189
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebbe	128.251.235.190
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebbf	128.251.235.191
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebc0	128.251.235.192
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebc1	128.251.235.193
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebc2	128.251.235.194
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebc3	128.251.235.195
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebc4	128.251.235.196
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebc5	128.251.235.197
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebc6	128.251.235.198
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebc7	128.251.235.199
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebc8	128.251.235.200
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebc9	128.251.235.201
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebca	128.251.235.202
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebcb	128.251.235.203
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebcc	128.251.235.204
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebcd	128.251.235.205
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebce	128.251.235.206
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebcf	128.251.235.207
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebd0	128.251.235.208
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebd1	128.251.235.209
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebd2	128.251.235.210
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebd3	128.251.235.211
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebd4	128.251.235.212
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebd5	128.251.235.213
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebd6	128.251.235.214
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebd7	128.251.235.215
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebd8	128.251.235.216
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebd9	128.251.235.217
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebda	128.251.235.218
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebdb	128.251.235.219
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebdc	128.251.235.220
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebdd	128.251.235.221
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebde	128.251.235.222
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebdf	128.251.235.223
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebe0	128.251.235.224
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebe1	128.251.235.225
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebe2	128.251.235.226
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebe3	128.251.235.227
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebe4	128.251.235.228
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebe5	128.251.235.229
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebe6	128.251.235.230
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebe7	128.251.235.231
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebe8	128.251.235.232
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebe9	128.251.235.233
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebea	128.251.235.234
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebeb	128.251.235.235
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebec	128.251.235.236
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebed	128.251.235.237
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebee	128.251.235.238
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebef	128.251.235.239
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebf0	128.251.235.240
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebf1	128.251.235.241
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebf2	128.251.235.242
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebf3	128.251.235.243
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebf4	128.251.235.244
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebf5	128.251.235.245
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebf6	128.251.235.246
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebf7	128.251.235.247
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebf8	128.251.235.248
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebf9	128.251.235.249
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebfa	128.251.235.250
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebfb	128.251.235.251
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebfc	128.251.235.252
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebfd	128.251.235.253
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebfe	128.251.235.254
b51a:901b:cb15:8045:ada8:cdcd:80fb:ebff	128.251.235.255

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.