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:ca01	209.51.202.1
cb15:901b:8024:901b:91bc:cb15:d133:ca02	209.51.202.2
cb15:901b:8024:901b:91bc:cb15:d133:ca03	209.51.202.3
cb15:901b:8024:901b:91bc:cb15:d133:ca04	209.51.202.4
cb15:901b:8024:901b:91bc:cb15:d133:ca05	209.51.202.5
cb15:901b:8024:901b:91bc:cb15:d133:ca06	209.51.202.6
cb15:901b:8024:901b:91bc:cb15:d133:ca07	209.51.202.7
cb15:901b:8024:901b:91bc:cb15:d133:ca08	209.51.202.8
cb15:901b:8024:901b:91bc:cb15:d133:ca09	209.51.202.9
cb15:901b:8024:901b:91bc:cb15:d133:ca0a	209.51.202.10
cb15:901b:8024:901b:91bc:cb15:d133:ca0b	209.51.202.11
cb15:901b:8024:901b:91bc:cb15:d133:ca0c	209.51.202.12
cb15:901b:8024:901b:91bc:cb15:d133:ca0d	209.51.202.13
cb15:901b:8024:901b:91bc:cb15:d133:ca0e	209.51.202.14
cb15:901b:8024:901b:91bc:cb15:d133:ca0f	209.51.202.15
cb15:901b:8024:901b:91bc:cb15:d133:ca10	209.51.202.16
cb15:901b:8024:901b:91bc:cb15:d133:ca11	209.51.202.17
cb15:901b:8024:901b:91bc:cb15:d133:ca12	209.51.202.18
cb15:901b:8024:901b:91bc:cb15:d133:ca13	209.51.202.19
cb15:901b:8024:901b:91bc:cb15:d133:ca14	209.51.202.20
cb15:901b:8024:901b:91bc:cb15:d133:ca15	209.51.202.21
cb15:901b:8024:901b:91bc:cb15:d133:ca16	209.51.202.22
cb15:901b:8024:901b:91bc:cb15:d133:ca17	209.51.202.23
cb15:901b:8024:901b:91bc:cb15:d133:ca18	209.51.202.24
cb15:901b:8024:901b:91bc:cb15:d133:ca19	209.51.202.25
cb15:901b:8024:901b:91bc:cb15:d133:ca1a	209.51.202.26
cb15:901b:8024:901b:91bc:cb15:d133:ca1b	209.51.202.27
cb15:901b:8024:901b:91bc:cb15:d133:ca1c	209.51.202.28
cb15:901b:8024:901b:91bc:cb15:d133:ca1d	209.51.202.29
cb15:901b:8024:901b:91bc:cb15:d133:ca1e	209.51.202.30
cb15:901b:8024:901b:91bc:cb15:d133:ca1f	209.51.202.31
cb15:901b:8024:901b:91bc:cb15:d133:ca20	209.51.202.32
cb15:901b:8024:901b:91bc:cb15:d133:ca21	209.51.202.33
cb15:901b:8024:901b:91bc:cb15:d133:ca22	209.51.202.34
cb15:901b:8024:901b:91bc:cb15:d133:ca23	209.51.202.35
cb15:901b:8024:901b:91bc:cb15:d133:ca24	209.51.202.36
cb15:901b:8024:901b:91bc:cb15:d133:ca25	209.51.202.37
cb15:901b:8024:901b:91bc:cb15:d133:ca26	209.51.202.38
cb15:901b:8024:901b:91bc:cb15:d133:ca27	209.51.202.39
cb15:901b:8024:901b:91bc:cb15:d133:ca28	209.51.202.40
cb15:901b:8024:901b:91bc:cb15:d133:ca29	209.51.202.41
cb15:901b:8024:901b:91bc:cb15:d133:ca2a	209.51.202.42
cb15:901b:8024:901b:91bc:cb15:d133:ca2b	209.51.202.43
cb15:901b:8024:901b:91bc:cb15:d133:ca2c	209.51.202.44
cb15:901b:8024:901b:91bc:cb15:d133:ca2d	209.51.202.45
cb15:901b:8024:901b:91bc:cb15:d133:ca2e	209.51.202.46
cb15:901b:8024:901b:91bc:cb15:d133:ca2f	209.51.202.47
cb15:901b:8024:901b:91bc:cb15:d133:ca30	209.51.202.48
cb15:901b:8024:901b:91bc:cb15:d133:ca31	209.51.202.49
cb15:901b:8024:901b:91bc:cb15:d133:ca32	209.51.202.50
cb15:901b:8024:901b:91bc:cb15:d133:ca33	209.51.202.51
cb15:901b:8024:901b:91bc:cb15:d133:ca34	209.51.202.52
cb15:901b:8024:901b:91bc:cb15:d133:ca35	209.51.202.53
cb15:901b:8024:901b:91bc:cb15:d133:ca36	209.51.202.54
cb15:901b:8024:901b:91bc:cb15:d133:ca37	209.51.202.55
cb15:901b:8024:901b:91bc:cb15:d133:ca38	209.51.202.56
cb15:901b:8024:901b:91bc:cb15:d133:ca39	209.51.202.57
cb15:901b:8024:901b:91bc:cb15:d133:ca3a	209.51.202.58
cb15:901b:8024:901b:91bc:cb15:d133:ca3b	209.51.202.59
cb15:901b:8024:901b:91bc:cb15:d133:ca3c	209.51.202.60

cb15:901b:8024:901b:91bc:cb15:d133:ca3d	209.51.202.61
cb15:901b:8024:901b:91bc:cb15:d133:ca3e	209.51.202.62
cb15:901b:8024:901b:91bc:cb15:d133:ca3f	209.51.202.63
cb15:901b:8024:901b:91bc:cb15:d133:ca40	209.51.202.64
cb15:901b:8024:901b:91bc:cb15:d133:ca41	209.51.202.65
cb15:901b:8024:901b:91bc:cb15:d133:ca42	209.51.202.66
cb15:901b:8024:901b:91bc:cb15:d133:ca43	209.51.202.67
cb15:901b:8024:901b:91bc:cb15:d133:ca44	209.51.202.68
cb15:901b:8024:901b:91bc:cb15:d133:ca45	209.51.202.69
cb15:901b:8024:901b:91bc:cb15:d133:ca46	209.51.202.70
cb15:901b:8024:901b:91bc:cb15:d133:ca47	209.51.202.71
cb15:901b:8024:901b:91bc:cb15:d133:ca48	209.51.202.72
cb15:901b:8024:901b:91bc:cb15:d133:ca49	209.51.202.73
cb15:901b:8024:901b:91bc:cb15:d133:ca4a	209.51.202.74
cb15:901b:8024:901b:91bc:cb15:d133:ca4b	209.51.202.75
cb15:901b:8024:901b:91bc:cb15:d133:ca4c	209.51.202.76
cb15:901b:8024:901b:91bc:cb15:d133:ca4d	209.51.202.77
cb15:901b:8024:901b:91bc:cb15:d133:ca4e	209.51.202.78
cb15:901b:8024:901b:91bc:cb15:d133:ca4f	209.51.202.79
cb15:901b:8024:901b:91bc:cb15:d133:ca50	209.51.202.80
cb15:901b:8024:901b:91bc:cb15:d133:ca51	209.51.202.81
cb15:901b:8024:901b:91bc:cb15:d133:ca52	209.51.202.82
cb15:901b:8024:901b:91bc:cb15:d133:ca53	209.51.202.83
cb15:901b:8024:901b:91bc:cb15:d133:ca54	209.51.202.84
cb15:901b:8024:901b:91bc:cb15:d133:ca55	209.51.202.85
cb15:901b:8024:901b:91bc:cb15:d133:ca56	209.51.202.86
cb15:901b:8024:901b:91bc:cb15:d133:ca57	209.51.202.87
cb15:901b:8024:901b:91bc:cb15:d133:ca58	209.51.202.88
cb15:901b:8024:901b:91bc:cb15:d133:ca59	209.51.202.89
cb15:901b:8024:901b:91bc:cb15:d133:ca5a	209.51.202.90
cb15:901b:8024:901b:91bc:cb15:d133:ca5b	209.51.202.91
cb15:901b:8024:901b:91bc:cb15:d133:ca5c	209.51.202.92
cb15:901b:8024:901b:91bc:cb15:d133:ca5d	209.51.202.93
cb15:901b:8024:901b:91bc:cb15:d133:ca5e	209.51.202.94
cb15:901b:8024:901b:91bc:cb15:d133:ca5f	209.51.202.95
cb15:901b:8024:901b:91bc:cb15:d133:ca60	209.51.202.96
cb15:901b:8024:901b:91bc:cb15:d133:ca61	209.51.202.97
cb15:901b:8024:901b:91bc:cb15:d133:ca62	209.51.202.98
cb15:901b:8024:901b:91bc:cb15:d133:ca63	209.51.202.99
cb15:901b:8024:901b:91bc:cb15:d133:ca64	209.51.202.100
cb15:901b:8024:901b:91bc:cb15:d133:ca65	209.51.202.101
cb15:901b:8024:901b:91bc:cb15:d133:ca66	209.51.202.102
cb15:901b:8024:901b:91bc:cb15:d133:ca67	209.51.202.103
cb15:901b:8024:901b:91bc:cb15:d133:ca68	209.51.202.104
cb15:901b:8024:901b:91bc:cb15:d133:ca69	209.51.202.105
cb15:901b:8024:901b:91bc:cb15:d133:ca6a	209.51.202.106
cb15:901b:8024:901b:91bc:cb15:d133:ca6b	209.51.202.107
cb15:901b:8024:901b:91bc:cb15:d133:ca6c	209.51.202.108
cb15:901b:8024:901b:91bc:cb15:d133:ca6d	209.51.202.109
cb15:901b:8024:901b:91bc:cb15:d133:ca6e	209.51.202.110
cb15:901b:8024:901b:91bc:cb15:d133:ca6f	209.51.202.111
cb15:901b:8024:901b:91bc:cb15:d133:ca70	209.51.202.112
cb15:901b:8024:901b:91bc:cb15:d133:ca71	209.51.202.113
cb15:901b:8024:901b:91bc:cb15:d133:ca72	209.51.202.114
cb15:901b:8024:901b:91bc:cb15:d133:ca73	209.51.202.115
cb15:901b:8024:901b:91bc:cb15:d133:ca74	209.51.202.116
cb15:901b:8024:901b:91bc:cb15:d133:ca75	209.51.202.117
cb15:901b:8024:901b:91bc:cb15:d133:ca76	209.51.202.118
cb15:901b:8024:901b:91bc:cb15:d133:ca77	209.51.202.119
cb15:901b:8024:901b:91bc:cb15:d133:ca78	209.51.202.120

cb15:901b:8024:901b:91bc:cb15:d133:ca79	209.51.202.121
cb15:901b:8024:901b:91bc:cb15:d133:ca7a	209.51.202.122
cb15:901b:8024:901b:91bc:cb15:d133:ca7b	209.51.202.123
cb15:901b:8024:901b:91bc:cb15:d133:ca7c	209.51.202.124
cb15:901b:8024:901b:91bc:cb15:d133:ca7d	209.51.202.125
cb15:901b:8024:901b:91bc:cb15:d133:ca7e	209.51.202.126
cb15:901b:8024:901b:91bc:cb15:d133:ca7f	209.51.202.127
cb15:901b:8024:901b:91bc:cb15:d133:ca80	209.51.202.128
cb15:901b:8024:901b:91bc:cb15:d133:ca81	209.51.202.129
cb15:901b:8024:901b:91bc:cb15:d133:ca82	209.51.202.130
cb15:901b:8024:901b:91bc:cb15:d133:ca83	209.51.202.131
cb15:901b:8024:901b:91bc:cb15:d133:ca84	209.51.202.132
cb15:901b:8024:901b:91bc:cb15:d133:ca85	209.51.202.133
cb15:901b:8024:901b:91bc:cb15:d133:ca86	209.51.202.134
cb15:901b:8024:901b:91bc:cb15:d133:ca87	209.51.202.135
cb15:901b:8024:901b:91bc:cb15:d133:ca88	209.51.202.136
cb15:901b:8024:901b:91bc:cb15:d133:ca89	209.51.202.137
cb15:901b:8024:901b:91bc:cb15:d133:ca8a	209.51.202.138
cb15:901b:8024:901b:91bc:cb15:d133:ca8b	209.51.202.139
cb15:901b:8024:901b:91bc:cb15:d133:ca8c	209.51.202.140
cb15:901b:8024:901b:91bc:cb15:d133:ca8d	209.51.202.141
cb15:901b:8024:901b:91bc:cb15:d133:ca8e	209.51.202.142
cb15:901b:8024:901b:91bc:cb15:d133:ca8f	209.51.202.143
cb15:901b:8024:901b:91bc:cb15:d133:ca90	209.51.202.144
cb15:901b:8024:901b:91bc:cb15:d133:ca91	209.51.202.145
cb15:901b:8024:901b:91bc:cb15:d133:ca92	209.51.202.146
cb15:901b:8024:901b:91bc:cb15:d133:ca93	209.51.202.147
cb15:901b:8024:901b:91bc:cb15:d133:ca94	209.51.202.148
cb15:901b:8024:901b:91bc:cb15:d133:ca95	209.51.202.149
cb15:901b:8024:901b:91bc:cb15:d133:ca96	209.51.202.150
cb15:901b:8024:901b:91bc:cb15:d133:ca97	209.51.202.151
cb15:901b:8024:901b:91bc:cb15:d133:ca98	209.51.202.152
cb15:901b:8024:901b:91bc:cb15:d133:ca99	209.51.202.153
cb15:901b:8024:901b:91bc:cb15:d133:ca9a	209.51.202.154
cb15:901b:8024:901b:91bc:cb15:d133:ca9b	209.51.202.155
cb15:901b:8024:901b:91bc:cb15:d133:ca9c	209.51.202.156
cb15:901b:8024:901b:91bc:cb15:d133:ca9d	209.51.202.157
cb15:901b:8024:901b:91bc:cb15:d133:ca9e	209.51.202.158
cb15:901b:8024:901b:91bc:cb15:d133:ca9f	209.51.202.159
cb15:901b:8024:901b:91bc:cb15:d133:caa0	209.51.202.160
cb15:901b:8024:901b:91bc:cb15:d133:caa1	209.51.202.161
cb15:901b:8024:901b:91bc:cb15:d133:caa2	209.51.202.162
cb15:901b:8024:901b:91bc:cb15:d133:caa3	209.51.202.163
cb15:901b:8024:901b:91bc:cb15:d133:caa4	209.51.202.164
cb15:901b:8024:901b:91bc:cb15:d133:caa5	209.51.202.165
cb15:901b:8024:901b:91bc:cb15:d133:caa6	209.51.202.166
cb15:901b:8024:901b:91bc:cb15:d133:caa7	209.51.202.167
cb15:901b:8024:901b:91bc:cb15:d133:caa8	209.51.202.168
cb15:901b:8024:901b:91bc:cb15:d133:caa9	209.51.202.169
cb15:901b:8024:901b:91bc:cb15:d133:caaa	209.51.202.170
cb15:901b:8024:901b:91bc:cb15:d133:caab	209.51.202.171
cb15:901b:8024:901b:91bc:cb15:d133:caac	209.51.202.172
cb15:901b:8024:901b:91bc:cb15:d133:caad	209.51.202.173
cb15:901b:8024:901b:91bc:cb15:d133:caae	209.51.202.174
cb15:901b:8024:901b:91bc:cb15:d133:caaf	209.51.202.175
cb15:901b:8024:901b:91bc:cb15:d133:cab0	209.51.202.176
cb15:901b:8024:901b:91bc:cb15:d133:cab1	209.51.202.177
cb15:901b:8024:901b:91bc:cb15:d133:cab2	209.51.202.178
cb15:901b:8024:901b:91bc:cb15:d133:cab3	209.51.202.179
cb15:901b:8024:901b:91bc:cb15:d133:cab4	209.51.202.180

cb15:901b:8024:901b:91bc:cb15:d133:cab5	209.51.202.181
cb15:901b:8024:901b:91bc:cb15:d133:cab6	209.51.202.182
cb15:901b:8024:901b:91bc:cb15:d133:cab7	209.51.202.183
cb15:901b:8024:901b:91bc:cb15:d133:cab8	209.51.202.184
cb15:901b:8024:901b:91bc:cb15:d133:cab9	209.51.202.185
cb15:901b:8024:901b:91bc:cb15:d133:caba	209.51.202.186
cb15:901b:8024:901b:91bc:cb15:d133:cabb	209.51.202.187
cb15:901b:8024:901b:91bc:cb15:d133:cabc	209.51.202.188
cb15:901b:8024:901b:91bc:cb15:d133:cabd	209.51.202.189
cb15:901b:8024:901b:91bc:cb15:d133:cabe	209.51.202.190
cb15:901b:8024:901b:91bc:cb15:d133:cabf	209.51.202.191
cb15:901b:8024:901b:91bc:cb15:d133:cac0	209.51.202.192
cb15:901b:8024:901b:91bc:cb15:d133:cac1	209.51.202.193
cb15:901b:8024:901b:91bc:cb15:d133:cac2	209.51.202.194
cb15:901b:8024:901b:91bc:cb15:d133:cac3	209.51.202.195
cb15:901b:8024:901b:91bc:cb15:d133:cac4	209.51.202.196
cb15:901b:8024:901b:91bc:cb15:d133:cac5	209.51.202.197
cb15:901b:8024:901b:91bc:cb15:d133:cac6	209.51.202.198
cb15:901b:8024:901b:91bc:cb15:d133:cac7	209.51.202.199
cb15:901b:8024:901b:91bc:cb15:d133:cac8	209.51.202.200
cb15:901b:8024:901b:91bc:cb15:d133:cac9	209.51.202.201
cb15:901b:8024:901b:91bc:cb15:d133:caca	209.51.202.202
cb15:901b:8024:901b:91bc:cb15:d133:cacb	209.51.202.203
cb15:901b:8024:901b:91bc:cb15:d133:cacc	209.51.202.204
cb15:901b:8024:901b:91bc:cb15:d133:cacd	209.51.202.205
cb15:901b:8024:901b:91bc:cb15:d133:cace	209.51.202.206
cb15:901b:8024:901b:91bc:cb15:d133:cacf	209.51.202.207
cb15:901b:8024:901b:91bc:cb15:d133:cad0	209.51.202.208
cb15:901b:8024:901b:91bc:cb15:d133:cad1	209.51.202.209
cb15:901b:8024:901b:91bc:cb15:d133:cad2	209.51.202.210
cb15:901b:8024:901b:91bc:cb15:d133:cad3	209.51.202.211
cb15:901b:8024:901b:91bc:cb15:d133:cad4	209.51.202.212
cb15:901b:8024:901b:91bc:cb15:d133:cad5	209.51.202.213
cb15:901b:8024:901b:91bc:cb15:d133:cad6	209.51.202.214
cb15:901b:8024:901b:91bc:cb15:d133:cad7	209.51.202.215
cb15:901b:8024:901b:91bc:cb15:d133:cad8	209.51.202.216
cb15:901b:8024:901b:91bc:cb15:d133:cad9	209.51.202.217
cb15:901b:8024:901b:91bc:cb15:d133:cada	209.51.202.218
cb15:901b:8024:901b:91bc:cb15:d133:cadb	209.51.202.219
cb15:901b:8024:901b:91bc:cb15:d133:cadc	209.51.202.220
cb15:901b:8024:901b:91bc:cb15:d133:cadd	209.51.202.221
cb15:901b:8024:901b:91bc:cb15:d133:cade	209.51.202.222
cb15:901b:8024:901b:91bc:cb15:d133:cadf	209.51.202.223
cb15:901b:8024:901b:91bc:cb15:d133:cae0	209.51.202.224
cb15:901b:8024:901b:91bc:cb15:d133:cae1	209.51.202.225
cb15:901b:8024:901b:91bc:cb15:d133:cae2	209.51.202.226
cb15:901b:8024:901b:91bc:cb15:d133:cae3	209.51.202.227
cb15:901b:8024:901b:91bc:cb15:d133:cae4	209.51.202.228
cb15:901b:8024:901b:91bc:cb15:d133:cae5	209.51.202.229
cb15:901b:8024:901b:91bc:cb15:d133:cae6	209.51.202.230
cb15:901b:8024:901b:91bc:cb15:d133:cae7	209.51.202.231
cb15:901b:8024:901b:91bc:cb15:d133:cae8	209.51.202.232
cb15:901b:8024:901b:91bc:cb15:d133:cae9	209.51.202.233
cb15:901b:8024:901b:91bc:cb15:d133:caea	209.51.202.234
cb15:901b:8024:901b:91bc:cb15:d133:caeb	209.51.202.235
cb15:901b:8024:901b:91bc:cb15:d133:caec	209.51.202.236
cb15:901b:8024:901b:91bc:cb15:d133:caed	209.51.202.237
cb15:901b:8024:901b:91bc:cb15:d133:caee	209.51.202.238
cb15:901b:8024:901b:91bc:cb15:d133:caef	209.51.202.239
cb15:901b:8024:901b:91bc:cb15:d133:caf0	209.51.202.240
cb15:901b:8024:901b:91bc:cb15:d133:caf1	209.51.202.241
cb15:901b:8024:901b:91bc:cb15:d133:caf2	209.51.202.242
cb15:901b:8024:901b:91bc:cb15:d133:caf3	209.51.202.243
cb15:901b:8024:901b:91bc:cb15:d133:caf4	209.51.202.244
cb15:901b:8024:901b:91bc:cb15:d133:caf5	209.51.202.245
cb15:901b:8024:901b:91bc:cb15:d133:caf6	209.51.202.246
cb15:901b:8024:901b:91bc:cb15:d133:caf7	209.51.202.247
cb15:901b:8024:901b:91bc:cb15:d133:caf8	209.51.202.248
cb15:901b:8024:901b:91bc:cb15:d133:caf9	209.51.202.249
cb15:901b:8024:901b:91bc:cb15:d133:cafa	209.51.202.250
cb15:901b:8024:901b:91bc:cb15:d133:cafb	209.51.202.251
cb15:901b:8024:901b:91bc:cb15:d133:cafc	209.51.202.252
cb15:901b:8024:901b:91bc:cb15:d133:cafd	209.51.202.253
cb15:901b:8024:901b:91bc:cb15:d133:cafe	209.51.202.254
cb15:901b:8024:901b:91bc:cb15:d133:caff	209.51.202.255

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.