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:901b:1324:b51a:7011:d157:bc01	209.87.188.1
cb15:901b:901b:1324:b51a:7011:d157:bc02	209.87.188.2
cb15:901b:901b:1324:b51a:7011:d157:bc03	209.87.188.3
cb15:901b:901b:1324:b51a:7011:d157:bc04	209.87.188.4
cb15:901b:901b:1324:b51a:7011:d157:bc05	209.87.188.5
cb15:901b:901b:1324:b51a:7011:d157:bc06	209.87.188.6
cb15:901b:901b:1324:b51a:7011:d157:bc07	209.87.188.7
cb15:901b:901b:1324:b51a:7011:d157:bc08	209.87.188.8
cb15:901b:901b:1324:b51a:7011:d157:bc09	209.87.188.9
cb15:901b:901b:1324:b51a:7011:d157:bc0a	209.87.188.10
cb15:901b:901b:1324:b51a:7011:d157:bc0b	209.87.188.11
cb15:901b:901b:1324:b51a:7011:d157:bc0c	209.87.188.12
cb15:901b:901b:1324:b51a:7011:d157:bc0d	209.87.188.13
cb15:901b:901b:1324:b51a:7011:d157:bc0e	209.87.188.14
cb15:901b:901b:1324:b51a:7011:d157:bc0f	209.87.188.15
cb15:901b:901b:1324:b51a:7011:d157:bc10	209.87.188.16
cb15:901b:901b:1324:b51a:7011:d157:bc11	209.87.188.17
cb15:901b:901b:1324:b51a:7011:d157:bc12	209.87.188.18
cb15:901b:901b:1324:b51a:7011:d157:bc13	209.87.188.19
cb15:901b:901b:1324:b51a:7011:d157:bc14	209.87.188.20
cb15:901b:901b:1324:b51a:7011:d157:bc15	209.87.188.21
cb15:901b:901b:1324:b51a:7011:d157:bc16	209.87.188.22
cb15:901b:901b:1324:b51a:7011:d157:bc17	209.87.188.23
cb15:901b:901b:1324:b51a:7011:d157:bc18	209.87.188.24
cb15:901b:901b:1324:b51a:7011:d157:bc19	209.87.188.25
cb15:901b:901b:1324:b51a:7011:d157:bc1a	209.87.188.26
cb15:901b:901b:1324:b51a:7011:d157:bc1b	209.87.188.27
cb15:901b:901b:1324:b51a:7011:d157:bc1c	209.87.188.28
cb15:901b:901b:1324:b51a:7011:d157:bc1d	209.87.188.29
cb15:901b:901b:1324:b51a:7011:d157:bc1e	209.87.188.30
cb15:901b:901b:1324:b51a:7011:d157:bc1f	209.87.188.31
cb15:901b:901b:1324:b51a:7011:d157:bc20	209.87.188.32
cb15:901b:901b:1324:b51a:7011:d157:bc21	209.87.188.33
cb15:901b:901b:1324:b51a:7011:d157:bc22	209.87.188.34
cb15:901b:901b:1324:b51a:7011:d157:bc23	209.87.188.35
cb15:901b:901b:1324:b51a:7011:d157:bc24	209.87.188.36
cb15:901b:901b:1324:b51a:7011:d157:bc25	209.87.188.37
cb15:901b:901b:1324:b51a:7011:d157:bc26	209.87.188.38
cb15:901b:901b:1324:b51a:7011:d157:bc27	209.87.188.39
cb15:901b:901b:1324:b51a:7011:d157:bc28	209.87.188.40
cb15:901b:901b:1324:b51a:7011:d157:bc29	209.87.188.41
cb15:901b:901b:1324:b51a:7011:d157:bc2a	209.87.188.42
cb15:901b:901b:1324:b51a:7011:d157:bc2b	209.87.188.43
cb15:901b:901b:1324:b51a:7011:d157:bc2c	209.87.188.44
cb15:901b:901b:1324:b51a:7011:d157:bc2d	209.87.188.45
cb15:901b:901b:1324:b51a:7011:d157:bc2e	209.87.188.46
cb15:901b:901b:1324:b51a:7011:d157:bc2f	209.87.188.47
cb15:901b:901b:1324:b51a:7011:d157:bc30	209.87.188.48
cb15:901b:901b:1324:b51a:7011:d157:bc31	209.87.188.49
cb15:901b:901b:1324:b51a:7011:d157:bc32	209.87.188.50
cb15:901b:901b:1324:b51a:7011:d157:bc33	209.87.188.51
cb15:901b:901b:1324:b51a:7011:d157:bc34	209.87.188.52
cb15:901b:901b:1324:b51a:7011:d157:bc35	209.87.188.53
cb15:901b:901b:1324:b51a:7011:d157:bc36	209.87.188.54
cb15:901b:901b:1324:b51a:7011:d157:bc37	209.87.188.55
cb15:901b:901b:1324:b51a:7011:d157:bc38	209.87.188.56
cb15:901b:901b:1324:b51a:7011:d157:bc39	209.87.188.57
cb15:901b:901b:1324:b51a:7011:d157:bc3a	209.87.188.58
cb15:901b:901b:1324:b51a:7011:d157:bc3b	209.87.188.59
cb15:901b:901b:1324:b51a:7011:d157:bc3c	209.87.188.60

cb15:901b:901b:1324:b51a:7011:d157:bc3d	209.87.188.61
cb15:901b:901b:1324:b51a:7011:d157:bc3e	209.87.188.62
cb15:901b:901b:1324:b51a:7011:d157:bc3f	209.87.188.63
cb15:901b:901b:1324:b51a:7011:d157:bc40	209.87.188.64
cb15:901b:901b:1324:b51a:7011:d157:bc41	209.87.188.65
cb15:901b:901b:1324:b51a:7011:d157:bc42	209.87.188.66
cb15:901b:901b:1324:b51a:7011:d157:bc43	209.87.188.67
cb15:901b:901b:1324:b51a:7011:d157:bc44	209.87.188.68
cb15:901b:901b:1324:b51a:7011:d157:bc45	209.87.188.69
cb15:901b:901b:1324:b51a:7011:d157:bc46	209.87.188.70
cb15:901b:901b:1324:b51a:7011:d157:bc47	209.87.188.71
cb15:901b:901b:1324:b51a:7011:d157:bc48	209.87.188.72
cb15:901b:901b:1324:b51a:7011:d157:bc49	209.87.188.73
cb15:901b:901b:1324:b51a:7011:d157:bc4a	209.87.188.74
cb15:901b:901b:1324:b51a:7011:d157:bc4b	209.87.188.75
cb15:901b:901b:1324:b51a:7011:d157:bc4c	209.87.188.76
cb15:901b:901b:1324:b51a:7011:d157:bc4d	209.87.188.77
cb15:901b:901b:1324:b51a:7011:d157:bc4e	209.87.188.78
cb15:901b:901b:1324:b51a:7011:d157:bc4f	209.87.188.79
cb15:901b:901b:1324:b51a:7011:d157:bc50	209.87.188.80
cb15:901b:901b:1324:b51a:7011:d157:bc51	209.87.188.81
cb15:901b:901b:1324:b51a:7011:d157:bc52	209.87.188.82
cb15:901b:901b:1324:b51a:7011:d157:bc53	209.87.188.83
cb15:901b:901b:1324:b51a:7011:d157:bc54	209.87.188.84
cb15:901b:901b:1324:b51a:7011:d157:bc55	209.87.188.85
cb15:901b:901b:1324:b51a:7011:d157:bc56	209.87.188.86
cb15:901b:901b:1324:b51a:7011:d157:bc57	209.87.188.87
cb15:901b:901b:1324:b51a:7011:d157:bc58	209.87.188.88
cb15:901b:901b:1324:b51a:7011:d157:bc59	209.87.188.89
cb15:901b:901b:1324:b51a:7011:d157:bc5a	209.87.188.90
cb15:901b:901b:1324:b51a:7011:d157:bc5b	209.87.188.91
cb15:901b:901b:1324:b51a:7011:d157:bc5c	209.87.188.92
cb15:901b:901b:1324:b51a:7011:d157:bc5d	209.87.188.93
cb15:901b:901b:1324:b51a:7011:d157:bc5e	209.87.188.94
cb15:901b:901b:1324:b51a:7011:d157:bc5f	209.87.188.95
cb15:901b:901b:1324:b51a:7011:d157:bc60	209.87.188.96
cb15:901b:901b:1324:b51a:7011:d157:bc61	209.87.188.97
cb15:901b:901b:1324:b51a:7011:d157:bc62	209.87.188.98
cb15:901b:901b:1324:b51a:7011:d157:bc63	209.87.188.99
cb15:901b:901b:1324:b51a:7011:d157:bc64	209.87.188.100
cb15:901b:901b:1324:b51a:7011:d157:bc65	209.87.188.101
cb15:901b:901b:1324:b51a:7011:d157:bc66	209.87.188.102
cb15:901b:901b:1324:b51a:7011:d157:bc67	209.87.188.103
cb15:901b:901b:1324:b51a:7011:d157:bc68	209.87.188.104
cb15:901b:901b:1324:b51a:7011:d157:bc69	209.87.188.105
cb15:901b:901b:1324:b51a:7011:d157:bc6a	209.87.188.106
cb15:901b:901b:1324:b51a:7011:d157:bc6b	209.87.188.107
cb15:901b:901b:1324:b51a:7011:d157:bc6c	209.87.188.108
cb15:901b:901b:1324:b51a:7011:d157:bc6d	209.87.188.109
cb15:901b:901b:1324:b51a:7011:d157:bc6e	209.87.188.110
cb15:901b:901b:1324:b51a:7011:d157:bc6f	209.87.188.111
cb15:901b:901b:1324:b51a:7011:d157:bc70	209.87.188.112
cb15:901b:901b:1324:b51a:7011:d157:bc71	209.87.188.113
cb15:901b:901b:1324:b51a:7011:d157:bc72	209.87.188.114
cb15:901b:901b:1324:b51a:7011:d157:bc73	209.87.188.115
cb15:901b:901b:1324:b51a:7011:d157:bc74	209.87.188.116
cb15:901b:901b:1324:b51a:7011:d157:bc75	209.87.188.117
cb15:901b:901b:1324:b51a:7011:d157:bc76	209.87.188.118
cb15:901b:901b:1324:b51a:7011:d157:bc77	209.87.188.119
cb15:901b:901b:1324:b51a:7011:d157:bc78	209.87.188.120

cb15:901b:901b:1324:b51a:7011:d157:bc79	209.87.188.121
cb15:901b:901b:1324:b51a:7011:d157:bc7a	209.87.188.122
cb15:901b:901b:1324:b51a:7011:d157:bc7b	209.87.188.123
cb15:901b:901b:1324:b51a:7011:d157:bc7c	209.87.188.124
cb15:901b:901b:1324:b51a:7011:d157:bc7d	209.87.188.125
cb15:901b:901b:1324:b51a:7011:d157:bc7e	209.87.188.126
cb15:901b:901b:1324:b51a:7011:d157:bc7f	209.87.188.127
cb15:901b:901b:1324:b51a:7011:d157:bc80	209.87.188.128
cb15:901b:901b:1324:b51a:7011:d157:bc81	209.87.188.129
cb15:901b:901b:1324:b51a:7011:d157:bc82	209.87.188.130
cb15:901b:901b:1324:b51a:7011:d157:bc83	209.87.188.131
cb15:901b:901b:1324:b51a:7011:d157:bc84	209.87.188.132
cb15:901b:901b:1324:b51a:7011:d157:bc85	209.87.188.133
cb15:901b:901b:1324:b51a:7011:d157:bc86	209.87.188.134
cb15:901b:901b:1324:b51a:7011:d157:bc87	209.87.188.135
cb15:901b:901b:1324:b51a:7011:d157:bc88	209.87.188.136
cb15:901b:901b:1324:b51a:7011:d157:bc89	209.87.188.137
cb15:901b:901b:1324:b51a:7011:d157:bc8a	209.87.188.138
cb15:901b:901b:1324:b51a:7011:d157:bc8b	209.87.188.139
cb15:901b:901b:1324:b51a:7011:d157:bc8c	209.87.188.140
cb15:901b:901b:1324:b51a:7011:d157:bc8d	209.87.188.141
cb15:901b:901b:1324:b51a:7011:d157:bc8e	209.87.188.142
cb15:901b:901b:1324:b51a:7011:d157:bc8f	209.87.188.143
cb15:901b:901b:1324:b51a:7011:d157:bc90	209.87.188.144
cb15:901b:901b:1324:b51a:7011:d157:bc91	209.87.188.145
cb15:901b:901b:1324:b51a:7011:d157:bc92	209.87.188.146
cb15:901b:901b:1324:b51a:7011:d157:bc93	209.87.188.147
cb15:901b:901b:1324:b51a:7011:d157:bc94	209.87.188.148
cb15:901b:901b:1324:b51a:7011:d157:bc95	209.87.188.149
cb15:901b:901b:1324:b51a:7011:d157:bc96	209.87.188.150
cb15:901b:901b:1324:b51a:7011:d157:bc97	209.87.188.151
cb15:901b:901b:1324:b51a:7011:d157:bc98	209.87.188.152
cb15:901b:901b:1324:b51a:7011:d157:bc99	209.87.188.153
cb15:901b:901b:1324:b51a:7011:d157:bc9a	209.87.188.154
cb15:901b:901b:1324:b51a:7011:d157:bc9b	209.87.188.155
cb15:901b:901b:1324:b51a:7011:d157:bc9c	209.87.188.156
cb15:901b:901b:1324:b51a:7011:d157:bc9d	209.87.188.157
cb15:901b:901b:1324:b51a:7011:d157:bc9e	209.87.188.158
cb15:901b:901b:1324:b51a:7011:d157:bc9f	209.87.188.159
cb15:901b:901b:1324:b51a:7011:d157:bca0	209.87.188.160
cb15:901b:901b:1324:b51a:7011:d157:bca1	209.87.188.161
cb15:901b:901b:1324:b51a:7011:d157:bca2	209.87.188.162
cb15:901b:901b:1324:b51a:7011:d157:bca3	209.87.188.163
cb15:901b:901b:1324:b51a:7011:d157:bca4	209.87.188.164
cb15:901b:901b:1324:b51a:7011:d157:bca5	209.87.188.165
cb15:901b:901b:1324:b51a:7011:d157:bca6	209.87.188.166
cb15:901b:901b:1324:b51a:7011:d157:bca7	209.87.188.167
cb15:901b:901b:1324:b51a:7011:d157:bca8	209.87.188.168
cb15:901b:901b:1324:b51a:7011:d157:bca9	209.87.188.169
cb15:901b:901b:1324:b51a:7011:d157:bcaa	209.87.188.170
cb15:901b:901b:1324:b51a:7011:d157:bcab	209.87.188.171
cb15:901b:901b:1324:b51a:7011:d157:bcac	209.87.188.172
cb15:901b:901b:1324:b51a:7011:d157:bcad	209.87.188.173
cb15:901b:901b:1324:b51a:7011:d157:bcae	209.87.188.174
cb15:901b:901b:1324:b51a:7011:d157:bcaf	209.87.188.175
cb15:901b:901b:1324:b51a:7011:d157:bcb0	209.87.188.176
cb15:901b:901b:1324:b51a:7011:d157:bcb1	209.87.188.177
cb15:901b:901b:1324:b51a:7011:d157:bcb2	209.87.188.178
cb15:901b:901b:1324:b51a:7011:d157:bcb3	209.87.188.179
cb15:901b:901b:1324:b51a:7011:d157:bcb4	209.87.188.180

cb15:901b:901b:1324:b51a:7011:d157:bcb5	209.87.188.181
cb15:901b:901b:1324:b51a:7011:d157:bcb6	209.87.188.182
cb15:901b:901b:1324:b51a:7011:d157:bcb7	209.87.188.183
cb15:901b:901b:1324:b51a:7011:d157:bcb8	209.87.188.184
cb15:901b:901b:1324:b51a:7011:d157:bcb9	209.87.188.185
cb15:901b:901b:1324:b51a:7011:d157:bcba	209.87.188.186
cb15:901b:901b:1324:b51a:7011:d157:bcbb	209.87.188.187
cb15:901b:901b:1324:b51a:7011:d157:bcbc	209.87.188.188
cb15:901b:901b:1324:b51a:7011:d157:bcbd	209.87.188.189
cb15:901b:901b:1324:b51a:7011:d157:bcbe	209.87.188.190
cb15:901b:901b:1324:b51a:7011:d157:bcbf	209.87.188.191
cb15:901b:901b:1324:b51a:7011:d157:bcc0	209.87.188.192
cb15:901b:901b:1324:b51a:7011:d157:bcc1	209.87.188.193
cb15:901b:901b:1324:b51a:7011:d157:bcc2	209.87.188.194
cb15:901b:901b:1324:b51a:7011:d157:bcc3	209.87.188.195
cb15:901b:901b:1324:b51a:7011:d157:bcc4	209.87.188.196
cb15:901b:901b:1324:b51a:7011:d157:bcc5	209.87.188.197
cb15:901b:901b:1324:b51a:7011:d157:bcc6	209.87.188.198
cb15:901b:901b:1324:b51a:7011:d157:bcc7	209.87.188.199
cb15:901b:901b:1324:b51a:7011:d157:bcc8	209.87.188.200
cb15:901b:901b:1324:b51a:7011:d157:bcc9	209.87.188.201
cb15:901b:901b:1324:b51a:7011:d157:bcca	209.87.188.202
cb15:901b:901b:1324:b51a:7011:d157:bccb	209.87.188.203
cb15:901b:901b:1324:b51a:7011:d157:bccc	209.87.188.204
cb15:901b:901b:1324:b51a:7011:d157:bccd	209.87.188.205
cb15:901b:901b:1324:b51a:7011:d157:bcce	209.87.188.206
cb15:901b:901b:1324:b51a:7011:d157:bccf	209.87.188.207
cb15:901b:901b:1324:b51a:7011:d157:bcd0	209.87.188.208
cb15:901b:901b:1324:b51a:7011:d157:bcd1	209.87.188.209
cb15:901b:901b:1324:b51a:7011:d157:bcd2	209.87.188.210
cb15:901b:901b:1324:b51a:7011:d157:bcd3	209.87.188.211
cb15:901b:901b:1324:b51a:7011:d157:bcd4	209.87.188.212
cb15:901b:901b:1324:b51a:7011:d157:bcd5	209.87.188.213
cb15:901b:901b:1324:b51a:7011:d157:bcd6	209.87.188.214
cb15:901b:901b:1324:b51a:7011:d157:bcd7	209.87.188.215
cb15:901b:901b:1324:b51a:7011:d157:bcd8	209.87.188.216
cb15:901b:901b:1324:b51a:7011:d157:bcd9	209.87.188.217
cb15:901b:901b:1324:b51a:7011:d157:bcda	209.87.188.218
cb15:901b:901b:1324:b51a:7011:d157:bcdb	209.87.188.219
cb15:901b:901b:1324:b51a:7011:d157:bcdc	209.87.188.220
cb15:901b:901b:1324:b51a:7011:d157:bcdd	209.87.188.221
cb15:901b:901b:1324:b51a:7011:d157:bcde	209.87.188.222
cb15:901b:901b:1324:b51a:7011:d157:bcdf	209.87.188.223
cb15:901b:901b:1324:b51a:7011:d157:bce0	209.87.188.224
cb15:901b:901b:1324:b51a:7011:d157:bce1	209.87.188.225
cb15:901b:901b:1324:b51a:7011:d157:bce2	209.87.188.226
cb15:901b:901b:1324:b51a:7011:d157:bce3	209.87.188.227
cb15:901b:901b:1324:b51a:7011:d157:bce4	209.87.188.228
cb15:901b:901b:1324:b51a:7011:d157:bce5	209.87.188.229
cb15:901b:901b:1324:b51a:7011:d157:bce6	209.87.188.230
cb15:901b:901b:1324:b51a:7011:d157:bce7	209.87.188.231
cb15:901b:901b:1324:b51a:7011:d157:bce8	209.87.188.232
cb15:901b:901b:1324:b51a:7011:d157:bce9	209.87.188.233
cb15:901b:901b:1324:b51a:7011:d157:bcea	209.87.188.234
cb15:901b:901b:1324:b51a:7011:d157:bceb	209.87.188.235
cb15:901b:901b:1324:b51a:7011:d157:bcec	209.87.188.236
cb15:901b:901b:1324:b51a:7011:d157:bced	209.87.188.237
cb15:901b:901b:1324:b51a:7011:d157:bcee	209.87.188.238
cb15:901b:901b:1324:b51a:7011:d157:bcef	209.87.188.239
cb15:901b:901b:1324:b51a:7011:d157:bcf0	209.87.188.240
cb15:901b:901b:1324:b51a:7011:d157:bcf1	209.87.188.241
cb15:901b:901b:1324:b51a:7011:d157:bcf2	209.87.188.242
cb15:901b:901b:1324:b51a:7011:d157:bcf3	209.87.188.243
cb15:901b:901b:1324:b51a:7011:d157:bcf4	209.87.188.244
cb15:901b:901b:1324:b51a:7011:d157:bcf5	209.87.188.245
cb15:901b:901b:1324:b51a:7011:d157:bcf6	209.87.188.246
cb15:901b:901b:1324:b51a:7011:d157:bcf7	209.87.188.247
cb15:901b:901b:1324:b51a:7011:d157:bcf8	209.87.188.248
cb15:901b:901b:1324:b51a:7011:d157:bcf9	209.87.188.249
cb15:901b:901b:1324:b51a:7011:d157:bcfa	209.87.188.250
cb15:901b:901b:1324:b51a:7011:d157:bcfb	209.87.188.251
cb15:901b:901b:1324:b51a:7011:d157:bcfc	209.87.188.252
cb15:901b:901b:1324:b51a:7011:d157:bcfd	209.87.188.253
cb15:901b:901b:1324:b51a:7011:d157:bcfe	209.87.188.254
cb15:901b:901b:1324:b51a:7011:d157:bcff	209.87.188.255

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.