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
cb15:901b:8024:901b:91bc:cb15:d133:af01	209.51.175.1
cb15:901b:8024:901b:91bc:cb15:d133:af02	209.51.175.2
cb15:901b:8024:901b:91bc:cb15:d133:af03	209.51.175.3
cb15:901b:8024:901b:91bc:cb15:d133:af04	209.51.175.4
cb15:901b:8024:901b:91bc:cb15:d133:af05	209.51.175.5
cb15:901b:8024:901b:91bc:cb15:d133:af06	209.51.175.6
cb15:901b:8024:901b:91bc:cb15:d133:af07	209.51.175.7
cb15:901b:8024:901b:91bc:cb15:d133:af08	209.51.175.8
cb15:901b:8024:901b:91bc:cb15:d133:af09	209.51.175.9
cb15:901b:8024:901b:91bc:cb15:d133:af0a	209.51.175.10
cb15:901b:8024:901b:91bc:cb15:d133:af0b	209.51.175.11
cb15:901b:8024:901b:91bc:cb15:d133:af0c	209.51.175.12
cb15:901b:8024:901b:91bc:cb15:d133:af0d	209.51.175.13
cb15:901b:8024:901b:91bc:cb15:d133:af0e	209.51.175.14
cb15:901b:8024:901b:91bc:cb15:d133:af0f	209.51.175.15
cb15:901b:8024:901b:91bc:cb15:d133:af10	209.51.175.16
cb15:901b:8024:901b:91bc:cb15:d133:af11	209.51.175.17
cb15:901b:8024:901b:91bc:cb15:d133:af12	209.51.175.18
cb15:901b:8024:901b:91bc:cb15:d133:af13	209.51.175.19
cb15:901b:8024:901b:91bc:cb15:d133:af14	209.51.175.20
cb15:901b:8024:901b:91bc:cb15:d133:af15	209.51.175.21
cb15:901b:8024:901b:91bc:cb15:d133:af16	209.51.175.22
cb15:901b:8024:901b:91bc:cb15:d133:af17	209.51.175.23
cb15:901b:8024:901b:91bc:cb15:d133:af18	209.51.175.24
cb15:901b:8024:901b:91bc:cb15:d133:af19	209.51.175.25
cb15:901b:8024:901b:91bc:cb15:d133:af1a	209.51.175.26
cb15:901b:8024:901b:91bc:cb15:d133:af1b	209.51.175.27
cb15:901b:8024:901b:91bc:cb15:d133:af1c	209.51.175.28
cb15:901b:8024:901b:91bc:cb15:d133:af1d	209.51.175.29
cb15:901b:8024:901b:91bc:cb15:d133:af1e	209.51.175.30
cb15:901b:8024:901b:91bc:cb15:d133:af1f	209.51.175.31
cb15:901b:8024:901b:91bc:cb15:d133:af20	209.51.175.32
cb15:901b:8024:901b:91bc:cb15:d133:af21	209.51.175.33
cb15:901b:8024:901b:91bc:cb15:d133:af22	209.51.175.34
cb15:901b:8024:901b:91bc:cb15:d133:af23	209.51.175.35
cb15:901b:8024:901b:91bc:cb15:d133:af24	209.51.175.36
cb15:901b:8024:901b:91bc:cb15:d133:af25	209.51.175.37
cb15:901b:8024:901b:91bc:cb15:d133:af26	209.51.175.38
cb15:901b:8024:901b:91bc:cb15:d133:af27	209.51.175.39
cb15:901b:8024:901b:91bc:cb15:d133:af28	209.51.175.40
cb15:901b:8024:901b:91bc:cb15:d133:af29	209.51.175.41
cb15:901b:8024:901b:91bc:cb15:d133:af2a	209.51.175.42
cb15:901b:8024:901b:91bc:cb15:d133:af2b	209.51.175.43
cb15:901b:8024:901b:91bc:cb15:d133:af2c	209.51.175.44
cb15:901b:8024:901b:91bc:cb15:d133:af2d	209.51.175.45
cb15:901b:8024:901b:91bc:cb15:d133:af2e	209.51.175.46
cb15:901b:8024:901b:91bc:cb15:d133:af2f	209.51.175.47
cb15:901b:8024:901b:91bc:cb15:d133:af30	209.51.175.48
cb15:901b:8024:901b:91bc:cb15:d133:af31	209.51.175.49
cb15:901b:8024:901b:91bc:cb15:d133:af32	209.51.175.50
cb15:901b:8024:901b:91bc:cb15:d133:af33	209.51.175.51
cb15:901b:8024:901b:91bc:cb15:d133:af34	209.51.175.52
cb15:901b:8024:901b:91bc:cb15:d133:af35	209.51.175.53
cb15:901b:8024:901b:91bc:cb15:d133:af36	209.51.175.54
cb15:901b:8024:901b:91bc:cb15:d133:af37	209.51.175.55
cb15:901b:8024:901b:91bc:cb15:d133:af38	209.51.175.56
cb15:901b:8024:901b:91bc:cb15:d133:af39	209.51.175.57
cb15:901b:8024:901b:91bc:cb15:d133:af3a	209.51.175.58
cb15:901b:8024:901b:91bc:cb15:d133:af3b	209.51.175.59
cb15:901b:8024:901b:91bc:cb15:d133:af3c	209.51.175.60

cb15:901b:8024:901b:91bc:cb15:d133:af3d	209.51.175.61
cb15:901b:8024:901b:91bc:cb15:d133:af3e	209.51.175.62
cb15:901b:8024:901b:91bc:cb15:d133:af3f	209.51.175.63
cb15:901b:8024:901b:91bc:cb15:d133:af40	209.51.175.64
cb15:901b:8024:901b:91bc:cb15:d133:af41	209.51.175.65
cb15:901b:8024:901b:91bc:cb15:d133:af42	209.51.175.66
cb15:901b:8024:901b:91bc:cb15:d133:af43	209.51.175.67
cb15:901b:8024:901b:91bc:cb15:d133:af44	209.51.175.68
cb15:901b:8024:901b:91bc:cb15:d133:af45	209.51.175.69
cb15:901b:8024:901b:91bc:cb15:d133:af46	209.51.175.70
cb15:901b:8024:901b:91bc:cb15:d133:af47	209.51.175.71
cb15:901b:8024:901b:91bc:cb15:d133:af48	209.51.175.72
cb15:901b:8024:901b:91bc:cb15:d133:af49	209.51.175.73
cb15:901b:8024:901b:91bc:cb15:d133:af4a	209.51.175.74
cb15:901b:8024:901b:91bc:cb15:d133:af4b	209.51.175.75
cb15:901b:8024:901b:91bc:cb15:d133:af4c	209.51.175.76
cb15:901b:8024:901b:91bc:cb15:d133:af4d	209.51.175.77
cb15:901b:8024:901b:91bc:cb15:d133:af4e	209.51.175.78
cb15:901b:8024:901b:91bc:cb15:d133:af4f	209.51.175.79
cb15:901b:8024:901b:91bc:cb15:d133:af50	209.51.175.80
cb15:901b:8024:901b:91bc:cb15:d133:af51	209.51.175.81
cb15:901b:8024:901b:91bc:cb15:d133:af52	209.51.175.82
cb15:901b:8024:901b:91bc:cb15:d133:af53	209.51.175.83
cb15:901b:8024:901b:91bc:cb15:d133:af54	209.51.175.84
cb15:901b:8024:901b:91bc:cb15:d133:af55	209.51.175.85
cb15:901b:8024:901b:91bc:cb15:d133:af56	209.51.175.86
cb15:901b:8024:901b:91bc:cb15:d133:af57	209.51.175.87
cb15:901b:8024:901b:91bc:cb15:d133:af58	209.51.175.88
cb15:901b:8024:901b:91bc:cb15:d133:af59	209.51.175.89
cb15:901b:8024:901b:91bc:cb15:d133:af5a	209.51.175.90
cb15:901b:8024:901b:91bc:cb15:d133:af5b	209.51.175.91
cb15:901b:8024:901b:91bc:cb15:d133:af5c	209.51.175.92
cb15:901b:8024:901b:91bc:cb15:d133:af5d	209.51.175.93
cb15:901b:8024:901b:91bc:cb15:d133:af5e	209.51.175.94
cb15:901b:8024:901b:91bc:cb15:d133:af5f	209.51.175.95
cb15:901b:8024:901b:91bc:cb15:d133:af60	209.51.175.96
cb15:901b:8024:901b:91bc:cb15:d133:af61	209.51.175.97
cb15:901b:8024:901b:91bc:cb15:d133:af62	209.51.175.98
cb15:901b:8024:901b:91bc:cb15:d133:af63	209.51.175.99
cb15:901b:8024:901b:91bc:cb15:d133:af64	209.51.175.100
cb15:901b:8024:901b:91bc:cb15:d133:af65	209.51.175.101
cb15:901b:8024:901b:91bc:cb15:d133:af66	209.51.175.102
cb15:901b:8024:901b:91bc:cb15:d133:af67	209.51.175.103
cb15:901b:8024:901b:91bc:cb15:d133:af68	209.51.175.104
cb15:901b:8024:901b:91bc:cb15:d133:af69	209.51.175.105
cb15:901b:8024:901b:91bc:cb15:d133:af6a	209.51.175.106
cb15:901b:8024:901b:91bc:cb15:d133:af6b	209.51.175.107
cb15:901b:8024:901b:91bc:cb15:d133:af6c	209.51.175.108
cb15:901b:8024:901b:91bc:cb15:d133:af6d	209.51.175.109
cb15:901b:8024:901b:91bc:cb15:d133:af6e	209.51.175.110
cb15:901b:8024:901b:91bc:cb15:d133:af6f	209.51.175.111
cb15:901b:8024:901b:91bc:cb15:d133:af70	209.51.175.112
cb15:901b:8024:901b:91bc:cb15:d133:af71	209.51.175.113
cb15:901b:8024:901b:91bc:cb15:d133:af72	209.51.175.114
cb15:901b:8024:901b:91bc:cb15:d133:af73	209.51.175.115
cb15:901b:8024:901b:91bc:cb15:d133:af74	209.51.175.116
cb15:901b:8024:901b:91bc:cb15:d133:af75	209.51.175.117
cb15:901b:8024:901b:91bc:cb15:d133:af76	209.51.175.118
cb15:901b:8024:901b:91bc:cb15:d133:af77	209.51.175.119
cb15:901b:8024:901b:91bc:cb15:d133:af78	209.51.175.120

cb15:901b:8024:901b:91bc:cb15:d133:af79	209.51.175.121
cb15:901b:8024:901b:91bc:cb15:d133:af7a	209.51.175.122
cb15:901b:8024:901b:91bc:cb15:d133:af7b	209.51.175.123
cb15:901b:8024:901b:91bc:cb15:d133:af7c	209.51.175.124
cb15:901b:8024:901b:91bc:cb15:d133:af7d	209.51.175.125
cb15:901b:8024:901b:91bc:cb15:d133:af7e	209.51.175.126
cb15:901b:8024:901b:91bc:cb15:d133:af7f	209.51.175.127
cb15:901b:8024:901b:91bc:cb15:d133:af80	209.51.175.128
cb15:901b:8024:901b:91bc:cb15:d133:af81	209.51.175.129
cb15:901b:8024:901b:91bc:cb15:d133:af82	209.51.175.130
cb15:901b:8024:901b:91bc:cb15:d133:af83	209.51.175.131
cb15:901b:8024:901b:91bc:cb15:d133:af84	209.51.175.132
cb15:901b:8024:901b:91bc:cb15:d133:af85	209.51.175.133
cb15:901b:8024:901b:91bc:cb15:d133:af86	209.51.175.134
cb15:901b:8024:901b:91bc:cb15:d133:af87	209.51.175.135
cb15:901b:8024:901b:91bc:cb15:d133:af88	209.51.175.136
cb15:901b:8024:901b:91bc:cb15:d133:af89	209.51.175.137
cb15:901b:8024:901b:91bc:cb15:d133:af8a	209.51.175.138
cb15:901b:8024:901b:91bc:cb15:d133:af8b	209.51.175.139
cb15:901b:8024:901b:91bc:cb15:d133:af8c	209.51.175.140
cb15:901b:8024:901b:91bc:cb15:d133:af8d	209.51.175.141
cb15:901b:8024:901b:91bc:cb15:d133:af8e	209.51.175.142
cb15:901b:8024:901b:91bc:cb15:d133:af8f	209.51.175.143
cb15:901b:8024:901b:91bc:cb15:d133:af90	209.51.175.144
cb15:901b:8024:901b:91bc:cb15:d133:af91	209.51.175.145
cb15:901b:8024:901b:91bc:cb15:d133:af92	209.51.175.146
cb15:901b:8024:901b:91bc:cb15:d133:af93	209.51.175.147
cb15:901b:8024:901b:91bc:cb15:d133:af94	209.51.175.148
cb15:901b:8024:901b:91bc:cb15:d133:af95	209.51.175.149
cb15:901b:8024:901b:91bc:cb15:d133:af96	209.51.175.150
cb15:901b:8024:901b:91bc:cb15:d133:af97	209.51.175.151
cb15:901b:8024:901b:91bc:cb15:d133:af98	209.51.175.152
cb15:901b:8024:901b:91bc:cb15:d133:af99	209.51.175.153
cb15:901b:8024:901b:91bc:cb15:d133:af9a	209.51.175.154
cb15:901b:8024:901b:91bc:cb15:d133:af9b	209.51.175.155
cb15:901b:8024:901b:91bc:cb15:d133:af9c	209.51.175.156
cb15:901b:8024:901b:91bc:cb15:d133:af9d	209.51.175.157
cb15:901b:8024:901b:91bc:cb15:d133:af9e	209.51.175.158
cb15:901b:8024:901b:91bc:cb15:d133:af9f	209.51.175.159
cb15:901b:8024:901b:91bc:cb15:d133:afa0	209.51.175.160
cb15:901b:8024:901b:91bc:cb15:d133:afa1	209.51.175.161
cb15:901b:8024:901b:91bc:cb15:d133:afa2	209.51.175.162
cb15:901b:8024:901b:91bc:cb15:d133:afa3	209.51.175.163
cb15:901b:8024:901b:91bc:cb15:d133:afa4	209.51.175.164
cb15:901b:8024:901b:91bc:cb15:d133:afa5	209.51.175.165
cb15:901b:8024:901b:91bc:cb15:d133:afa6	209.51.175.166
cb15:901b:8024:901b:91bc:cb15:d133:afa7	209.51.175.167
cb15:901b:8024:901b:91bc:cb15:d133:afa8	209.51.175.168
cb15:901b:8024:901b:91bc:cb15:d133:afa9	209.51.175.169
cb15:901b:8024:901b:91bc:cb15:d133:afaa	209.51.175.170
cb15:901b:8024:901b:91bc:cb15:d133:afab	209.51.175.171
cb15:901b:8024:901b:91bc:cb15:d133:afac	209.51.175.172
cb15:901b:8024:901b:91bc:cb15:d133:afad	209.51.175.173
cb15:901b:8024:901b:91bc:cb15:d133:afae	209.51.175.174
cb15:901b:8024:901b:91bc:cb15:d133:afaf	209.51.175.175
cb15:901b:8024:901b:91bc:cb15:d133:afb0	209.51.175.176
cb15:901b:8024:901b:91bc:cb15:d133:afb1	209.51.175.177
cb15:901b:8024:901b:91bc:cb15:d133:afb2	209.51.175.178
cb15:901b:8024:901b:91bc:cb15:d133:afb3	209.51.175.179
cb15:901b:8024:901b:91bc:cb15:d133:afb4	209.51.175.180

cb15:901b:8024:901b:91bc:cb15:d133:afb5	209.51.175.181
cb15:901b:8024:901b:91bc:cb15:d133:afb6	209.51.175.182
cb15:901b:8024:901b:91bc:cb15:d133:afb7	209.51.175.183
cb15:901b:8024:901b:91bc:cb15:d133:afb8	209.51.175.184
cb15:901b:8024:901b:91bc:cb15:d133:afb9	209.51.175.185
cb15:901b:8024:901b:91bc:cb15:d133:afba	209.51.175.186
cb15:901b:8024:901b:91bc:cb15:d133:afbb	209.51.175.187
cb15:901b:8024:901b:91bc:cb15:d133:afbc	209.51.175.188
cb15:901b:8024:901b:91bc:cb15:d133:afbd	209.51.175.189
cb15:901b:8024:901b:91bc:cb15:d133:afbe	209.51.175.190
cb15:901b:8024:901b:91bc:cb15:d133:afbf	209.51.175.191
cb15:901b:8024:901b:91bc:cb15:d133:afc0	209.51.175.192
cb15:901b:8024:901b:91bc:cb15:d133:afc1	209.51.175.193
cb15:901b:8024:901b:91bc:cb15:d133:afc2	209.51.175.194
cb15:901b:8024:901b:91bc:cb15:d133:afc3	209.51.175.195
cb15:901b:8024:901b:91bc:cb15:d133:afc4	209.51.175.196
cb15:901b:8024:901b:91bc:cb15:d133:afc5	209.51.175.197
cb15:901b:8024:901b:91bc:cb15:d133:afc6	209.51.175.198
cb15:901b:8024:901b:91bc:cb15:d133:afc7	209.51.175.199
cb15:901b:8024:901b:91bc:cb15:d133:afc8	209.51.175.200
cb15:901b:8024:901b:91bc:cb15:d133:afc9	209.51.175.201
cb15:901b:8024:901b:91bc:cb15:d133:afca	209.51.175.202
cb15:901b:8024:901b:91bc:cb15:d133:afcb	209.51.175.203
cb15:901b:8024:901b:91bc:cb15:d133:afcc	209.51.175.204
cb15:901b:8024:901b:91bc:cb15:d133:afcd	209.51.175.205
cb15:901b:8024:901b:91bc:cb15:d133:afce	209.51.175.206
cb15:901b:8024:901b:91bc:cb15:d133:afcf	209.51.175.207
cb15:901b:8024:901b:91bc:cb15:d133:afd0	209.51.175.208
cb15:901b:8024:901b:91bc:cb15:d133:afd1	209.51.175.209
cb15:901b:8024:901b:91bc:cb15:d133:afd2	209.51.175.210
cb15:901b:8024:901b:91bc:cb15:d133:afd3	209.51.175.211
cb15:901b:8024:901b:91bc:cb15:d133:afd4	209.51.175.212
cb15:901b:8024:901b:91bc:cb15:d133:afd5	209.51.175.213
cb15:901b:8024:901b:91bc:cb15:d133:afd6	209.51.175.214
cb15:901b:8024:901b:91bc:cb15:d133:afd7	209.51.175.215
cb15:901b:8024:901b:91bc:cb15:d133:afd8	209.51.175.216
cb15:901b:8024:901b:91bc:cb15:d133:afd9	209.51.175.217
cb15:901b:8024:901b:91bc:cb15:d133:afda	209.51.175.218
cb15:901b:8024:901b:91bc:cb15:d133:afdb	209.51.175.219
cb15:901b:8024:901b:91bc:cb15:d133:afdc	209.51.175.220
cb15:901b:8024:901b:91bc:cb15:d133:afdd	209.51.175.221
cb15:901b:8024:901b:91bc:cb15:d133:afde	209.51.175.222
cb15:901b:8024:901b:91bc:cb15:d133:afdf	209.51.175.223
cb15:901b:8024:901b:91bc:cb15:d133:afe0	209.51.175.224
cb15:901b:8024:901b:91bc:cb15:d133:afe1	209.51.175.225
cb15:901b:8024:901b:91bc:cb15:d133:afe2	209.51.175.226
cb15:901b:8024:901b:91bc:cb15:d133:afe3	209.51.175.227
cb15:901b:8024:901b:91bc:cb15:d133:afe4	209.51.175.228
cb15:901b:8024:901b:91bc:cb15:d133:afe5	209.51.175.229
cb15:901b:8024:901b:91bc:cb15:d133:afe6	209.51.175.230
cb15:901b:8024:901b:91bc:cb15:d133:afe7	209.51.175.231
cb15:901b:8024:901b:91bc:cb15:d133:afe8	209.51.175.232
cb15:901b:8024:901b:91bc:cb15:d133:afe9	209.51.175.233
cb15:901b:8024:901b:91bc:cb15:d133:afea	209.51.175.234
cb15:901b:8024:901b:91bc:cb15:d133:afeb	209.51.175.235
cb15:901b:8024:901b:91bc:cb15:d133:afec	209.51.175.236
cb15:901b:8024:901b:91bc:cb15:d133:afed	209.51.175.237
cb15:901b:8024:901b:91bc:cb15:d133:afee	209.51.175.238
cb15:901b:8024:901b:91bc:cb15:d133:afef	209.51.175.239
cb15:901b:8024:901b:91bc:cb15:d133:aff0	209.51.175.240
cb15:901b:8024:901b:91bc:cb15:d133:aff1	209.51.175.241
cb15:901b:8024:901b:91bc:cb15:d133:aff2	209.51.175.242
cb15:901b:8024:901b:91bc:cb15:d133:aff3	209.51.175.243
cb15:901b:8024:901b:91bc:cb15:d133:aff4	209.51.175.244
cb15:901b:8024:901b:91bc:cb15:d133:aff5	209.51.175.245
cb15:901b:8024:901b:91bc:cb15:d133:aff6	209.51.175.246
cb15:901b:8024:901b:91bc:cb15:d133:aff7	209.51.175.247
cb15:901b:8024:901b:91bc:cb15:d133:aff8	209.51.175.248
cb15:901b:8024:901b:91bc:cb15:d133:aff9	209.51.175.249
cb15:901b:8024:901b:91bc:cb15:d133:affa	209.51.175.250
cb15:901b:8024:901b:91bc:cb15:d133:affb	209.51.175.251
cb15:901b:8024:901b:91bc:cb15:d133:affc	209.51.175.252
cb15:901b:8024:901b:91bc:cb15:d133:affd	209.51.175.253
cb15:901b:8024:901b:91bc:cb15:d133:affe	209.51.175.254
cb15:901b:8024:901b:91bc:cb15:d133:afff	209.51.175.255

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.