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:fb65:4024:de24:d228:5b01	210.40.91.1
cb15:901b:901b:fb65:4024:de24:d228:5b02	210.40.91.2
cb15:901b:901b:fb65:4024:de24:d228:5b03	210.40.91.3
cb15:901b:901b:fb65:4024:de24:d228:5b04	210.40.91.4
cb15:901b:901b:fb65:4024:de24:d228:5b05	210.40.91.5
cb15:901b:901b:fb65:4024:de24:d228:5b06	210.40.91.6
cb15:901b:901b:fb65:4024:de24:d228:5b07	210.40.91.7
cb15:901b:901b:fb65:4024:de24:d228:5b08	210.40.91.8
cb15:901b:901b:fb65:4024:de24:d228:5b09	210.40.91.9
cb15:901b:901b:fb65:4024:de24:d228:5b0a	210.40.91.10
cb15:901b:901b:fb65:4024:de24:d228:5b0b	210.40.91.11
cb15:901b:901b:fb65:4024:de24:d228:5b0c	210.40.91.12
cb15:901b:901b:fb65:4024:de24:d228:5b0d	210.40.91.13
cb15:901b:901b:fb65:4024:de24:d228:5b0e	210.40.91.14
cb15:901b:901b:fb65:4024:de24:d228:5b0f	210.40.91.15
cb15:901b:901b:fb65:4024:de24:d228:5b10	210.40.91.16
cb15:901b:901b:fb65:4024:de24:d228:5b11	210.40.91.17
cb15:901b:901b:fb65:4024:de24:d228:5b12	210.40.91.18
cb15:901b:901b:fb65:4024:de24:d228:5b13	210.40.91.19
cb15:901b:901b:fb65:4024:de24:d228:5b14	210.40.91.20
cb15:901b:901b:fb65:4024:de24:d228:5b15	210.40.91.21
cb15:901b:901b:fb65:4024:de24:d228:5b16	210.40.91.22
cb15:901b:901b:fb65:4024:de24:d228:5b17	210.40.91.23
cb15:901b:901b:fb65:4024:de24:d228:5b18	210.40.91.24
cb15:901b:901b:fb65:4024:de24:d228:5b19	210.40.91.25
cb15:901b:901b:fb65:4024:de24:d228:5b1a	210.40.91.26
cb15:901b:901b:fb65:4024:de24:d228:5b1b	210.40.91.27
cb15:901b:901b:fb65:4024:de24:d228:5b1c	210.40.91.28
cb15:901b:901b:fb65:4024:de24:d228:5b1d	210.40.91.29
cb15:901b:901b:fb65:4024:de24:d228:5b1e	210.40.91.30
cb15:901b:901b:fb65:4024:de24:d228:5b1f	210.40.91.31
cb15:901b:901b:fb65:4024:de24:d228:5b20	210.40.91.32
cb15:901b:901b:fb65:4024:de24:d228:5b21	210.40.91.33
cb15:901b:901b:fb65:4024:de24:d228:5b22	210.40.91.34
cb15:901b:901b:fb65:4024:de24:d228:5b23	210.40.91.35
cb15:901b:901b:fb65:4024:de24:d228:5b24	210.40.91.36
cb15:901b:901b:fb65:4024:de24:d228:5b25	210.40.91.37
cb15:901b:901b:fb65:4024:de24:d228:5b26	210.40.91.38
cb15:901b:901b:fb65:4024:de24:d228:5b27	210.40.91.39
cb15:901b:901b:fb65:4024:de24:d228:5b28	210.40.91.40
cb15:901b:901b:fb65:4024:de24:d228:5b29	210.40.91.41
cb15:901b:901b:fb65:4024:de24:d228:5b2a	210.40.91.42
cb15:901b:901b:fb65:4024:de24:d228:5b2b	210.40.91.43
cb15:901b:901b:fb65:4024:de24:d228:5b2c	210.40.91.44
cb15:901b:901b:fb65:4024:de24:d228:5b2d	210.40.91.45
cb15:901b:901b:fb65:4024:de24:d228:5b2e	210.40.91.46
cb15:901b:901b:fb65:4024:de24:d228:5b2f	210.40.91.47
cb15:901b:901b:fb65:4024:de24:d228:5b30	210.40.91.48
cb15:901b:901b:fb65:4024:de24:d228:5b31	210.40.91.49
cb15:901b:901b:fb65:4024:de24:d228:5b32	210.40.91.50
cb15:901b:901b:fb65:4024:de24:d228:5b33	210.40.91.51
cb15:901b:901b:fb65:4024:de24:d228:5b34	210.40.91.52
cb15:901b:901b:fb65:4024:de24:d228:5b35	210.40.91.53
cb15:901b:901b:fb65:4024:de24:d228:5b36	210.40.91.54
cb15:901b:901b:fb65:4024:de24:d228:5b37	210.40.91.55
cb15:901b:901b:fb65:4024:de24:d228:5b38	210.40.91.56
cb15:901b:901b:fb65:4024:de24:d228:5b39	210.40.91.57
cb15:901b:901b:fb65:4024:de24:d228:5b3a	210.40.91.58
cb15:901b:901b:fb65:4024:de24:d228:5b3b	210.40.91.59
cb15:901b:901b:fb65:4024:de24:d228:5b3c	210.40.91.60

cb15:901b:901b:fb65:4024:de24:d228:5b3d	210.40.91.61
cb15:901b:901b:fb65:4024:de24:d228:5b3e	210.40.91.62
cb15:901b:901b:fb65:4024:de24:d228:5b3f	210.40.91.63
cb15:901b:901b:fb65:4024:de24:d228:5b40	210.40.91.64
cb15:901b:901b:fb65:4024:de24:d228:5b41	210.40.91.65
cb15:901b:901b:fb65:4024:de24:d228:5b42	210.40.91.66
cb15:901b:901b:fb65:4024:de24:d228:5b43	210.40.91.67
cb15:901b:901b:fb65:4024:de24:d228:5b44	210.40.91.68
cb15:901b:901b:fb65:4024:de24:d228:5b45	210.40.91.69
cb15:901b:901b:fb65:4024:de24:d228:5b46	210.40.91.70
cb15:901b:901b:fb65:4024:de24:d228:5b47	210.40.91.71
cb15:901b:901b:fb65:4024:de24:d228:5b48	210.40.91.72
cb15:901b:901b:fb65:4024:de24:d228:5b49	210.40.91.73
cb15:901b:901b:fb65:4024:de24:d228:5b4a	210.40.91.74
cb15:901b:901b:fb65:4024:de24:d228:5b4b	210.40.91.75
cb15:901b:901b:fb65:4024:de24:d228:5b4c	210.40.91.76
cb15:901b:901b:fb65:4024:de24:d228:5b4d	210.40.91.77
cb15:901b:901b:fb65:4024:de24:d228:5b4e	210.40.91.78
cb15:901b:901b:fb65:4024:de24:d228:5b4f	210.40.91.79
cb15:901b:901b:fb65:4024:de24:d228:5b50	210.40.91.80
cb15:901b:901b:fb65:4024:de24:d228:5b51	210.40.91.81
cb15:901b:901b:fb65:4024:de24:d228:5b52	210.40.91.82
cb15:901b:901b:fb65:4024:de24:d228:5b53	210.40.91.83
cb15:901b:901b:fb65:4024:de24:d228:5b54	210.40.91.84
cb15:901b:901b:fb65:4024:de24:d228:5b55	210.40.91.85
cb15:901b:901b:fb65:4024:de24:d228:5b56	210.40.91.86
cb15:901b:901b:fb65:4024:de24:d228:5b57	210.40.91.87
cb15:901b:901b:fb65:4024:de24:d228:5b58	210.40.91.88
cb15:901b:901b:fb65:4024:de24:d228:5b59	210.40.91.89
cb15:901b:901b:fb65:4024:de24:d228:5b5a	210.40.91.90
cb15:901b:901b:fb65:4024:de24:d228:5b5b	210.40.91.91
cb15:901b:901b:fb65:4024:de24:d228:5b5c	210.40.91.92
cb15:901b:901b:fb65:4024:de24:d228:5b5d	210.40.91.93
cb15:901b:901b:fb65:4024:de24:d228:5b5e	210.40.91.94
cb15:901b:901b:fb65:4024:de24:d228:5b5f	210.40.91.95
cb15:901b:901b:fb65:4024:de24:d228:5b60	210.40.91.96
cb15:901b:901b:fb65:4024:de24:d228:5b61	210.40.91.97
cb15:901b:901b:fb65:4024:de24:d228:5b62	210.40.91.98
cb15:901b:901b:fb65:4024:de24:d228:5b63	210.40.91.99
cb15:901b:901b:fb65:4024:de24:d228:5b64	210.40.91.100
cb15:901b:901b:fb65:4024:de24:d228:5b65	210.40.91.101
cb15:901b:901b:fb65:4024:de24:d228:5b66	210.40.91.102
cb15:901b:901b:fb65:4024:de24:d228:5b67	210.40.91.103
cb15:901b:901b:fb65:4024:de24:d228:5b68	210.40.91.104
cb15:901b:901b:fb65:4024:de24:d228:5b69	210.40.91.105
cb15:901b:901b:fb65:4024:de24:d228:5b6a	210.40.91.106
cb15:901b:901b:fb65:4024:de24:d228:5b6b	210.40.91.107
cb15:901b:901b:fb65:4024:de24:d228:5b6c	210.40.91.108
cb15:901b:901b:fb65:4024:de24:d228:5b6d	210.40.91.109
cb15:901b:901b:fb65:4024:de24:d228:5b6e	210.40.91.110
cb15:901b:901b:fb65:4024:de24:d228:5b6f	210.40.91.111
cb15:901b:901b:fb65:4024:de24:d228:5b70	210.40.91.112
cb15:901b:901b:fb65:4024:de24:d228:5b71	210.40.91.113
cb15:901b:901b:fb65:4024:de24:d228:5b72	210.40.91.114
cb15:901b:901b:fb65:4024:de24:d228:5b73	210.40.91.115
cb15:901b:901b:fb65:4024:de24:d228:5b74	210.40.91.116
cb15:901b:901b:fb65:4024:de24:d228:5b75	210.40.91.117
cb15:901b:901b:fb65:4024:de24:d228:5b76	210.40.91.118
cb15:901b:901b:fb65:4024:de24:d228:5b77	210.40.91.119
cb15:901b:901b:fb65:4024:de24:d228:5b78	210.40.91.120

cb15:901b:901b:fb65:4024:de24:d228:5b79	210.40.91.121
cb15:901b:901b:fb65:4024:de24:d228:5b7a	210.40.91.122
cb15:901b:901b:fb65:4024:de24:d228:5b7b	210.40.91.123
cb15:901b:901b:fb65:4024:de24:d228:5b7c	210.40.91.124
cb15:901b:901b:fb65:4024:de24:d228:5b7d	210.40.91.125
cb15:901b:901b:fb65:4024:de24:d228:5b7e	210.40.91.126
cb15:901b:901b:fb65:4024:de24:d228:5b7f	210.40.91.127
cb15:901b:901b:fb65:4024:de24:d228:5b80	210.40.91.128
cb15:901b:901b:fb65:4024:de24:d228:5b81	210.40.91.129
cb15:901b:901b:fb65:4024:de24:d228:5b82	210.40.91.130
cb15:901b:901b:fb65:4024:de24:d228:5b83	210.40.91.131
cb15:901b:901b:fb65:4024:de24:d228:5b84	210.40.91.132
cb15:901b:901b:fb65:4024:de24:d228:5b85	210.40.91.133
cb15:901b:901b:fb65:4024:de24:d228:5b86	210.40.91.134
cb15:901b:901b:fb65:4024:de24:d228:5b87	210.40.91.135
cb15:901b:901b:fb65:4024:de24:d228:5b88	210.40.91.136
cb15:901b:901b:fb65:4024:de24:d228:5b89	210.40.91.137
cb15:901b:901b:fb65:4024:de24:d228:5b8a	210.40.91.138
cb15:901b:901b:fb65:4024:de24:d228:5b8b	210.40.91.139
cb15:901b:901b:fb65:4024:de24:d228:5b8c	210.40.91.140
cb15:901b:901b:fb65:4024:de24:d228:5b8d	210.40.91.141
cb15:901b:901b:fb65:4024:de24:d228:5b8e	210.40.91.142
cb15:901b:901b:fb65:4024:de24:d228:5b8f	210.40.91.143
cb15:901b:901b:fb65:4024:de24:d228:5b90	210.40.91.144
cb15:901b:901b:fb65:4024:de24:d228:5b91	210.40.91.145
cb15:901b:901b:fb65:4024:de24:d228:5b92	210.40.91.146
cb15:901b:901b:fb65:4024:de24:d228:5b93	210.40.91.147
cb15:901b:901b:fb65:4024:de24:d228:5b94	210.40.91.148
cb15:901b:901b:fb65:4024:de24:d228:5b95	210.40.91.149
cb15:901b:901b:fb65:4024:de24:d228:5b96	210.40.91.150
cb15:901b:901b:fb65:4024:de24:d228:5b97	210.40.91.151
cb15:901b:901b:fb65:4024:de24:d228:5b98	210.40.91.152
cb15:901b:901b:fb65:4024:de24:d228:5b99	210.40.91.153
cb15:901b:901b:fb65:4024:de24:d228:5b9a	210.40.91.154
cb15:901b:901b:fb65:4024:de24:d228:5b9b	210.40.91.155
cb15:901b:901b:fb65:4024:de24:d228:5b9c	210.40.91.156
cb15:901b:901b:fb65:4024:de24:d228:5b9d	210.40.91.157
cb15:901b:901b:fb65:4024:de24:d228:5b9e	210.40.91.158
cb15:901b:901b:fb65:4024:de24:d228:5b9f	210.40.91.159
cb15:901b:901b:fb65:4024:de24:d228:5ba0	210.40.91.160
cb15:901b:901b:fb65:4024:de24:d228:5ba1	210.40.91.161
cb15:901b:901b:fb65:4024:de24:d228:5ba2	210.40.91.162
cb15:901b:901b:fb65:4024:de24:d228:5ba3	210.40.91.163
cb15:901b:901b:fb65:4024:de24:d228:5ba4	210.40.91.164
cb15:901b:901b:fb65:4024:de24:d228:5ba5	210.40.91.165
cb15:901b:901b:fb65:4024:de24:d228:5ba6	210.40.91.166
cb15:901b:901b:fb65:4024:de24:d228:5ba7	210.40.91.167
cb15:901b:901b:fb65:4024:de24:d228:5ba8	210.40.91.168
cb15:901b:901b:fb65:4024:de24:d228:5ba9	210.40.91.169
cb15:901b:901b:fb65:4024:de24:d228:5baa	210.40.91.170
cb15:901b:901b:fb65:4024:de24:d228:5bab	210.40.91.171
cb15:901b:901b:fb65:4024:de24:d228:5bac	210.40.91.172
cb15:901b:901b:fb65:4024:de24:d228:5bad	210.40.91.173
cb15:901b:901b:fb65:4024:de24:d228:5bae	210.40.91.174
cb15:901b:901b:fb65:4024:de24:d228:5baf	210.40.91.175
cb15:901b:901b:fb65:4024:de24:d228:5bb0	210.40.91.176
cb15:901b:901b:fb65:4024:de24:d228:5bb1	210.40.91.177
cb15:901b:901b:fb65:4024:de24:d228:5bb2	210.40.91.178
cb15:901b:901b:fb65:4024:de24:d228:5bb3	210.40.91.179
cb15:901b:901b:fb65:4024:de24:d228:5bb4	210.40.91.180

cb15:901b:901b:fb65:4024:de24:d228:5bb5	210.40.91.181
cb15:901b:901b:fb65:4024:de24:d228:5bb6	210.40.91.182
cb15:901b:901b:fb65:4024:de24:d228:5bb7	210.40.91.183
cb15:901b:901b:fb65:4024:de24:d228:5bb8	210.40.91.184
cb15:901b:901b:fb65:4024:de24:d228:5bb9	210.40.91.185
cb15:901b:901b:fb65:4024:de24:d228:5bba	210.40.91.186
cb15:901b:901b:fb65:4024:de24:d228:5bbb	210.40.91.187
cb15:901b:901b:fb65:4024:de24:d228:5bbc	210.40.91.188
cb15:901b:901b:fb65:4024:de24:d228:5bbd	210.40.91.189
cb15:901b:901b:fb65:4024:de24:d228:5bbe	210.40.91.190
cb15:901b:901b:fb65:4024:de24:d228:5bbf	210.40.91.191
cb15:901b:901b:fb65:4024:de24:d228:5bc0	210.40.91.192
cb15:901b:901b:fb65:4024:de24:d228:5bc1	210.40.91.193
cb15:901b:901b:fb65:4024:de24:d228:5bc2	210.40.91.194
cb15:901b:901b:fb65:4024:de24:d228:5bc3	210.40.91.195
cb15:901b:901b:fb65:4024:de24:d228:5bc4	210.40.91.196
cb15:901b:901b:fb65:4024:de24:d228:5bc5	210.40.91.197
cb15:901b:901b:fb65:4024:de24:d228:5bc6	210.40.91.198
cb15:901b:901b:fb65:4024:de24:d228:5bc7	210.40.91.199
cb15:901b:901b:fb65:4024:de24:d228:5bc8	210.40.91.200
cb15:901b:901b:fb65:4024:de24:d228:5bc9	210.40.91.201
cb15:901b:901b:fb65:4024:de24:d228:5bca	210.40.91.202
cb15:901b:901b:fb65:4024:de24:d228:5bcb	210.40.91.203
cb15:901b:901b:fb65:4024:de24:d228:5bcc	210.40.91.204
cb15:901b:901b:fb65:4024:de24:d228:5bcd	210.40.91.205
cb15:901b:901b:fb65:4024:de24:d228:5bce	210.40.91.206
cb15:901b:901b:fb65:4024:de24:d228:5bcf	210.40.91.207
cb15:901b:901b:fb65:4024:de24:d228:5bd0	210.40.91.208
cb15:901b:901b:fb65:4024:de24:d228:5bd1	210.40.91.209
cb15:901b:901b:fb65:4024:de24:d228:5bd2	210.40.91.210
cb15:901b:901b:fb65:4024:de24:d228:5bd3	210.40.91.211
cb15:901b:901b:fb65:4024:de24:d228:5bd4	210.40.91.212
cb15:901b:901b:fb65:4024:de24:d228:5bd5	210.40.91.213
cb15:901b:901b:fb65:4024:de24:d228:5bd6	210.40.91.214
cb15:901b:901b:fb65:4024:de24:d228:5bd7	210.40.91.215
cb15:901b:901b:fb65:4024:de24:d228:5bd8	210.40.91.216
cb15:901b:901b:fb65:4024:de24:d228:5bd9	210.40.91.217
cb15:901b:901b:fb65:4024:de24:d228:5bda	210.40.91.218
cb15:901b:901b:fb65:4024:de24:d228:5bdb	210.40.91.219
cb15:901b:901b:fb65:4024:de24:d228:5bdc	210.40.91.220
cb15:901b:901b:fb65:4024:de24:d228:5bdd	210.40.91.221
cb15:901b:901b:fb65:4024:de24:d228:5bde	210.40.91.222
cb15:901b:901b:fb65:4024:de24:d228:5bdf	210.40.91.223
cb15:901b:901b:fb65:4024:de24:d228:5be0	210.40.91.224
cb15:901b:901b:fb65:4024:de24:d228:5be1	210.40.91.225
cb15:901b:901b:fb65:4024:de24:d228:5be2	210.40.91.226
cb15:901b:901b:fb65:4024:de24:d228:5be3	210.40.91.227
cb15:901b:901b:fb65:4024:de24:d228:5be4	210.40.91.228
cb15:901b:901b:fb65:4024:de24:d228:5be5	210.40.91.229
cb15:901b:901b:fb65:4024:de24:d228:5be6	210.40.91.230
cb15:901b:901b:fb65:4024:de24:d228:5be7	210.40.91.231
cb15:901b:901b:fb65:4024:de24:d228:5be8	210.40.91.232
cb15:901b:901b:fb65:4024:de24:d228:5be9	210.40.91.233
cb15:901b:901b:fb65:4024:de24:d228:5bea	210.40.91.234
cb15:901b:901b:fb65:4024:de24:d228:5beb	210.40.91.235
cb15:901b:901b:fb65:4024:de24:d228:5bec	210.40.91.236
cb15:901b:901b:fb65:4024:de24:d228:5bed	210.40.91.237
cb15:901b:901b:fb65:4024:de24:d228:5bee	210.40.91.238
cb15:901b:901b:fb65:4024:de24:d228:5bef	210.40.91.239
cb15:901b:901b:fb65:4024:de24:d228:5bf0	210.40.91.240
cb15:901b:901b:fb65:4024:de24:d228:5bf1	210.40.91.241
cb15:901b:901b:fb65:4024:de24:d228:5bf2	210.40.91.242
cb15:901b:901b:fb65:4024:de24:d228:5bf3	210.40.91.243
cb15:901b:901b:fb65:4024:de24:d228:5bf4	210.40.91.244
cb15:901b:901b:fb65:4024:de24:d228:5bf5	210.40.91.245
cb15:901b:901b:fb65:4024:de24:d228:5bf6	210.40.91.246
cb15:901b:901b:fb65:4024:de24:d228:5bf7	210.40.91.247
cb15:901b:901b:fb65:4024:de24:d228:5bf8	210.40.91.248
cb15:901b:901b:fb65:4024:de24:d228:5bf9	210.40.91.249
cb15:901b:901b:fb65:4024:de24:d228:5bfa	210.40.91.250
cb15:901b:901b:fb65:4024:de24:d228:5bfb	210.40.91.251
cb15:901b:901b:fb65:4024:de24:d228:5bfc	210.40.91.252
cb15:901b:901b:fb65:4024:de24:d228:5bfd	210.40.91.253
cb15:901b:901b:fb65:4024:de24:d228:5bfe	210.40.91.254
cb15:901b:901b:fb65:4024:de24:d228:5bff	210.40.91.255

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.