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:cd24:8081:4072:7b51:6b01	123.81.107.1
cb15:901b:8024:cd24:8081:4072:7b51:6b02	123.81.107.2
cb15:901b:8024:cd24:8081:4072:7b51:6b03	123.81.107.3
cb15:901b:8024:cd24:8081:4072:7b51:6b04	123.81.107.4
cb15:901b:8024:cd24:8081:4072:7b51:6b05	123.81.107.5
cb15:901b:8024:cd24:8081:4072:7b51:6b06	123.81.107.6
cb15:901b:8024:cd24:8081:4072:7b51:6b07	123.81.107.7
cb15:901b:8024:cd24:8081:4072:7b51:6b08	123.81.107.8
cb15:901b:8024:cd24:8081:4072:7b51:6b09	123.81.107.9
cb15:901b:8024:cd24:8081:4072:7b51:6b0a	123.81.107.10
cb15:901b:8024:cd24:8081:4072:7b51:6b0b	123.81.107.11
cb15:901b:8024:cd24:8081:4072:7b51:6b0c	123.81.107.12
cb15:901b:8024:cd24:8081:4072:7b51:6b0d	123.81.107.13
cb15:901b:8024:cd24:8081:4072:7b51:6b0e	123.81.107.14
cb15:901b:8024:cd24:8081:4072:7b51:6b0f	123.81.107.15
cb15:901b:8024:cd24:8081:4072:7b51:6b10	123.81.107.16
cb15:901b:8024:cd24:8081:4072:7b51:6b11	123.81.107.17
cb15:901b:8024:cd24:8081:4072:7b51:6b12	123.81.107.18
cb15:901b:8024:cd24:8081:4072:7b51:6b13	123.81.107.19
cb15:901b:8024:cd24:8081:4072:7b51:6b14	123.81.107.20
cb15:901b:8024:cd24:8081:4072:7b51:6b15	123.81.107.21
cb15:901b:8024:cd24:8081:4072:7b51:6b16	123.81.107.22
cb15:901b:8024:cd24:8081:4072:7b51:6b17	123.81.107.23
cb15:901b:8024:cd24:8081:4072:7b51:6b18	123.81.107.24
cb15:901b:8024:cd24:8081:4072:7b51:6b19	123.81.107.25
cb15:901b:8024:cd24:8081:4072:7b51:6b1a	123.81.107.26
cb15:901b:8024:cd24:8081:4072:7b51:6b1b	123.81.107.27
cb15:901b:8024:cd24:8081:4072:7b51:6b1c	123.81.107.28
cb15:901b:8024:cd24:8081:4072:7b51:6b1d	123.81.107.29
cb15:901b:8024:cd24:8081:4072:7b51:6b1e	123.81.107.30
cb15:901b:8024:cd24:8081:4072:7b51:6b1f	123.81.107.31
cb15:901b:8024:cd24:8081:4072:7b51:6b20	123.81.107.32
cb15:901b:8024:cd24:8081:4072:7b51:6b21	123.81.107.33
cb15:901b:8024:cd24:8081:4072:7b51:6b22	123.81.107.34
cb15:901b:8024:cd24:8081:4072:7b51:6b23	123.81.107.35
cb15:901b:8024:cd24:8081:4072:7b51:6b24	123.81.107.36
cb15:901b:8024:cd24:8081:4072:7b51:6b25	123.81.107.37
cb15:901b:8024:cd24:8081:4072:7b51:6b26	123.81.107.38
cb15:901b:8024:cd24:8081:4072:7b51:6b27	123.81.107.39
cb15:901b:8024:cd24:8081:4072:7b51:6b28	123.81.107.40
cb15:901b:8024:cd24:8081:4072:7b51:6b29	123.81.107.41
cb15:901b:8024:cd24:8081:4072:7b51:6b2a	123.81.107.42
cb15:901b:8024:cd24:8081:4072:7b51:6b2b	123.81.107.43
cb15:901b:8024:cd24:8081:4072:7b51:6b2c	123.81.107.44
cb15:901b:8024:cd24:8081:4072:7b51:6b2d	123.81.107.45
cb15:901b:8024:cd24:8081:4072:7b51:6b2e	123.81.107.46
cb15:901b:8024:cd24:8081:4072:7b51:6b2f	123.81.107.47
cb15:901b:8024:cd24:8081:4072:7b51:6b30	123.81.107.48
cb15:901b:8024:cd24:8081:4072:7b51:6b31	123.81.107.49
cb15:901b:8024:cd24:8081:4072:7b51:6b32	123.81.107.50
cb15:901b:8024:cd24:8081:4072:7b51:6b33	123.81.107.51
cb15:901b:8024:cd24:8081:4072:7b51:6b34	123.81.107.52
cb15:901b:8024:cd24:8081:4072:7b51:6b35	123.81.107.53
cb15:901b:8024:cd24:8081:4072:7b51:6b36	123.81.107.54
cb15:901b:8024:cd24:8081:4072:7b51:6b37	123.81.107.55
cb15:901b:8024:cd24:8081:4072:7b51:6b38	123.81.107.56
cb15:901b:8024:cd24:8081:4072:7b51:6b39	123.81.107.57
cb15:901b:8024:cd24:8081:4072:7b51:6b3a	123.81.107.58
cb15:901b:8024:cd24:8081:4072:7b51:6b3b	123.81.107.59
cb15:901b:8024:cd24:8081:4072:7b51:6b3c	123.81.107.60

cb15:901b:8024:cd24:8081:4072:7b51:6b3d	123.81.107.61
cb15:901b:8024:cd24:8081:4072:7b51:6b3e	123.81.107.62
cb15:901b:8024:cd24:8081:4072:7b51:6b3f	123.81.107.63
cb15:901b:8024:cd24:8081:4072:7b51:6b40	123.81.107.64
cb15:901b:8024:cd24:8081:4072:7b51:6b41	123.81.107.65
cb15:901b:8024:cd24:8081:4072:7b51:6b42	123.81.107.66
cb15:901b:8024:cd24:8081:4072:7b51:6b43	123.81.107.67
cb15:901b:8024:cd24:8081:4072:7b51:6b44	123.81.107.68
cb15:901b:8024:cd24:8081:4072:7b51:6b45	123.81.107.69
cb15:901b:8024:cd24:8081:4072:7b51:6b46	123.81.107.70
cb15:901b:8024:cd24:8081:4072:7b51:6b47	123.81.107.71
cb15:901b:8024:cd24:8081:4072:7b51:6b48	123.81.107.72
cb15:901b:8024:cd24:8081:4072:7b51:6b49	123.81.107.73
cb15:901b:8024:cd24:8081:4072:7b51:6b4a	123.81.107.74
cb15:901b:8024:cd24:8081:4072:7b51:6b4b	123.81.107.75
cb15:901b:8024:cd24:8081:4072:7b51:6b4c	123.81.107.76
cb15:901b:8024:cd24:8081:4072:7b51:6b4d	123.81.107.77
cb15:901b:8024:cd24:8081:4072:7b51:6b4e	123.81.107.78
cb15:901b:8024:cd24:8081:4072:7b51:6b4f	123.81.107.79
cb15:901b:8024:cd24:8081:4072:7b51:6b50	123.81.107.80
cb15:901b:8024:cd24:8081:4072:7b51:6b51	123.81.107.81
cb15:901b:8024:cd24:8081:4072:7b51:6b52	123.81.107.82
cb15:901b:8024:cd24:8081:4072:7b51:6b53	123.81.107.83
cb15:901b:8024:cd24:8081:4072:7b51:6b54	123.81.107.84
cb15:901b:8024:cd24:8081:4072:7b51:6b55	123.81.107.85
cb15:901b:8024:cd24:8081:4072:7b51:6b56	123.81.107.86
cb15:901b:8024:cd24:8081:4072:7b51:6b57	123.81.107.87
cb15:901b:8024:cd24:8081:4072:7b51:6b58	123.81.107.88
cb15:901b:8024:cd24:8081:4072:7b51:6b59	123.81.107.89
cb15:901b:8024:cd24:8081:4072:7b51:6b5a	123.81.107.90
cb15:901b:8024:cd24:8081:4072:7b51:6b5b	123.81.107.91
cb15:901b:8024:cd24:8081:4072:7b51:6b5c	123.81.107.92
cb15:901b:8024:cd24:8081:4072:7b51:6b5d	123.81.107.93
cb15:901b:8024:cd24:8081:4072:7b51:6b5e	123.81.107.94
cb15:901b:8024:cd24:8081:4072:7b51:6b5f	123.81.107.95
cb15:901b:8024:cd24:8081:4072:7b51:6b60	123.81.107.96
cb15:901b:8024:cd24:8081:4072:7b51:6b61	123.81.107.97
cb15:901b:8024:cd24:8081:4072:7b51:6b62	123.81.107.98
cb15:901b:8024:cd24:8081:4072:7b51:6b63	123.81.107.99
cb15:901b:8024:cd24:8081:4072:7b51:6b64	123.81.107.100
cb15:901b:8024:cd24:8081:4072:7b51:6b65	123.81.107.101
cb15:901b:8024:cd24:8081:4072:7b51:6b66	123.81.107.102
cb15:901b:8024:cd24:8081:4072:7b51:6b67	123.81.107.103
cb15:901b:8024:cd24:8081:4072:7b51:6b68	123.81.107.104
cb15:901b:8024:cd24:8081:4072:7b51:6b69	123.81.107.105
cb15:901b:8024:cd24:8081:4072:7b51:6b6a	123.81.107.106
cb15:901b:8024:cd24:8081:4072:7b51:6b6b	123.81.107.107
cb15:901b:8024:cd24:8081:4072:7b51:6b6c	123.81.107.108
cb15:901b:8024:cd24:8081:4072:7b51:6b6d	123.81.107.109
cb15:901b:8024:cd24:8081:4072:7b51:6b6e	123.81.107.110
cb15:901b:8024:cd24:8081:4072:7b51:6b6f	123.81.107.111
cb15:901b:8024:cd24:8081:4072:7b51:6b70	123.81.107.112
cb15:901b:8024:cd24:8081:4072:7b51:6b71	123.81.107.113
cb15:901b:8024:cd24:8081:4072:7b51:6b72	123.81.107.114
cb15:901b:8024:cd24:8081:4072:7b51:6b73	123.81.107.115
cb15:901b:8024:cd24:8081:4072:7b51:6b74	123.81.107.116
cb15:901b:8024:cd24:8081:4072:7b51:6b75	123.81.107.117
cb15:901b:8024:cd24:8081:4072:7b51:6b76	123.81.107.118
cb15:901b:8024:cd24:8081:4072:7b51:6b77	123.81.107.119
cb15:901b:8024:cd24:8081:4072:7b51:6b78	123.81.107.120

cb15:901b:8024:cd24:8081:4072:7b51:6b79	123.81.107.121
cb15:901b:8024:cd24:8081:4072:7b51:6b7a	123.81.107.122
cb15:901b:8024:cd24:8081:4072:7b51:6b7b	123.81.107.123
cb15:901b:8024:cd24:8081:4072:7b51:6b7c	123.81.107.124
cb15:901b:8024:cd24:8081:4072:7b51:6b7d	123.81.107.125
cb15:901b:8024:cd24:8081:4072:7b51:6b7e	123.81.107.126
cb15:901b:8024:cd24:8081:4072:7b51:6b7f	123.81.107.127
cb15:901b:8024:cd24:8081:4072:7b51:6b80	123.81.107.128
cb15:901b:8024:cd24:8081:4072:7b51:6b81	123.81.107.129
cb15:901b:8024:cd24:8081:4072:7b51:6b82	123.81.107.130
cb15:901b:8024:cd24:8081:4072:7b51:6b83	123.81.107.131
cb15:901b:8024:cd24:8081:4072:7b51:6b84	123.81.107.132
cb15:901b:8024:cd24:8081:4072:7b51:6b85	123.81.107.133
cb15:901b:8024:cd24:8081:4072:7b51:6b86	123.81.107.134
cb15:901b:8024:cd24:8081:4072:7b51:6b87	123.81.107.135
cb15:901b:8024:cd24:8081:4072:7b51:6b88	123.81.107.136
cb15:901b:8024:cd24:8081:4072:7b51:6b89	123.81.107.137
cb15:901b:8024:cd24:8081:4072:7b51:6b8a	123.81.107.138
cb15:901b:8024:cd24:8081:4072:7b51:6b8b	123.81.107.139
cb15:901b:8024:cd24:8081:4072:7b51:6b8c	123.81.107.140
cb15:901b:8024:cd24:8081:4072:7b51:6b8d	123.81.107.141
cb15:901b:8024:cd24:8081:4072:7b51:6b8e	123.81.107.142
cb15:901b:8024:cd24:8081:4072:7b51:6b8f	123.81.107.143
cb15:901b:8024:cd24:8081:4072:7b51:6b90	123.81.107.144
cb15:901b:8024:cd24:8081:4072:7b51:6b91	123.81.107.145
cb15:901b:8024:cd24:8081:4072:7b51:6b92	123.81.107.146
cb15:901b:8024:cd24:8081:4072:7b51:6b93	123.81.107.147
cb15:901b:8024:cd24:8081:4072:7b51:6b94	123.81.107.148
cb15:901b:8024:cd24:8081:4072:7b51:6b95	123.81.107.149
cb15:901b:8024:cd24:8081:4072:7b51:6b96	123.81.107.150
cb15:901b:8024:cd24:8081:4072:7b51:6b97	123.81.107.151
cb15:901b:8024:cd24:8081:4072:7b51:6b98	123.81.107.152
cb15:901b:8024:cd24:8081:4072:7b51:6b99	123.81.107.153
cb15:901b:8024:cd24:8081:4072:7b51:6b9a	123.81.107.154
cb15:901b:8024:cd24:8081:4072:7b51:6b9b	123.81.107.155
cb15:901b:8024:cd24:8081:4072:7b51:6b9c	123.81.107.156
cb15:901b:8024:cd24:8081:4072:7b51:6b9d	123.81.107.157
cb15:901b:8024:cd24:8081:4072:7b51:6b9e	123.81.107.158
cb15:901b:8024:cd24:8081:4072:7b51:6b9f	123.81.107.159
cb15:901b:8024:cd24:8081:4072:7b51:6ba0	123.81.107.160
cb15:901b:8024:cd24:8081:4072:7b51:6ba1	123.81.107.161
cb15:901b:8024:cd24:8081:4072:7b51:6ba2	123.81.107.162
cb15:901b:8024:cd24:8081:4072:7b51:6ba3	123.81.107.163
cb15:901b:8024:cd24:8081:4072:7b51:6ba4	123.81.107.164
cb15:901b:8024:cd24:8081:4072:7b51:6ba5	123.81.107.165
cb15:901b:8024:cd24:8081:4072:7b51:6ba6	123.81.107.166
cb15:901b:8024:cd24:8081:4072:7b51:6ba7	123.81.107.167
cb15:901b:8024:cd24:8081:4072:7b51:6ba8	123.81.107.168
cb15:901b:8024:cd24:8081:4072:7b51:6ba9	123.81.107.169
cb15:901b:8024:cd24:8081:4072:7b51:6baa	123.81.107.170
cb15:901b:8024:cd24:8081:4072:7b51:6bab	123.81.107.171
cb15:901b:8024:cd24:8081:4072:7b51:6bac	123.81.107.172
cb15:901b:8024:cd24:8081:4072:7b51:6bad	123.81.107.173
cb15:901b:8024:cd24:8081:4072:7b51:6bae	123.81.107.174
cb15:901b:8024:cd24:8081:4072:7b51:6baf	123.81.107.175
cb15:901b:8024:cd24:8081:4072:7b51:6bb0	123.81.107.176
cb15:901b:8024:cd24:8081:4072:7b51:6bb1	123.81.107.177
cb15:901b:8024:cd24:8081:4072:7b51:6bb2	123.81.107.178
cb15:901b:8024:cd24:8081:4072:7b51:6bb3	123.81.107.179
cb15:901b:8024:cd24:8081:4072:7b51:6bb4	123.81.107.180

cb15:901b:8024:cd24:8081:4072:7b51:6bb5	123.81.107.181
cb15:901b:8024:cd24:8081:4072:7b51:6bb6	123.81.107.182
cb15:901b:8024:cd24:8081:4072:7b51:6bb7	123.81.107.183
cb15:901b:8024:cd24:8081:4072:7b51:6bb8	123.81.107.184
cb15:901b:8024:cd24:8081:4072:7b51:6bb9	123.81.107.185
cb15:901b:8024:cd24:8081:4072:7b51:6bba	123.81.107.186
cb15:901b:8024:cd24:8081:4072:7b51:6bbb	123.81.107.187
cb15:901b:8024:cd24:8081:4072:7b51:6bbc	123.81.107.188
cb15:901b:8024:cd24:8081:4072:7b51:6bbd	123.81.107.189
cb15:901b:8024:cd24:8081:4072:7b51:6bbe	123.81.107.190
cb15:901b:8024:cd24:8081:4072:7b51:6bbf	123.81.107.191
cb15:901b:8024:cd24:8081:4072:7b51:6bc0	123.81.107.192
cb15:901b:8024:cd24:8081:4072:7b51:6bc1	123.81.107.193
cb15:901b:8024:cd24:8081:4072:7b51:6bc2	123.81.107.194
cb15:901b:8024:cd24:8081:4072:7b51:6bc3	123.81.107.195
cb15:901b:8024:cd24:8081:4072:7b51:6bc4	123.81.107.196
cb15:901b:8024:cd24:8081:4072:7b51:6bc5	123.81.107.197
cb15:901b:8024:cd24:8081:4072:7b51:6bc6	123.81.107.198
cb15:901b:8024:cd24:8081:4072:7b51:6bc7	123.81.107.199
cb15:901b:8024:cd24:8081:4072:7b51:6bc8	123.81.107.200
cb15:901b:8024:cd24:8081:4072:7b51:6bc9	123.81.107.201
cb15:901b:8024:cd24:8081:4072:7b51:6bca	123.81.107.202
cb15:901b:8024:cd24:8081:4072:7b51:6bcb	123.81.107.203
cb15:901b:8024:cd24:8081:4072:7b51:6bcc	123.81.107.204
cb15:901b:8024:cd24:8081:4072:7b51:6bcd	123.81.107.205
cb15:901b:8024:cd24:8081:4072:7b51:6bce	123.81.107.206
cb15:901b:8024:cd24:8081:4072:7b51:6bcf	123.81.107.207
cb15:901b:8024:cd24:8081:4072:7b51:6bd0	123.81.107.208
cb15:901b:8024:cd24:8081:4072:7b51:6bd1	123.81.107.209
cb15:901b:8024:cd24:8081:4072:7b51:6bd2	123.81.107.210
cb15:901b:8024:cd24:8081:4072:7b51:6bd3	123.81.107.211
cb15:901b:8024:cd24:8081:4072:7b51:6bd4	123.81.107.212
cb15:901b:8024:cd24:8081:4072:7b51:6bd5	123.81.107.213
cb15:901b:8024:cd24:8081:4072:7b51:6bd6	123.81.107.214
cb15:901b:8024:cd24:8081:4072:7b51:6bd7	123.81.107.215
cb15:901b:8024:cd24:8081:4072:7b51:6bd8	123.81.107.216
cb15:901b:8024:cd24:8081:4072:7b51:6bd9	123.81.107.217
cb15:901b:8024:cd24:8081:4072:7b51:6bda	123.81.107.218
cb15:901b:8024:cd24:8081:4072:7b51:6bdb	123.81.107.219
cb15:901b:8024:cd24:8081:4072:7b51:6bdc	123.81.107.220
cb15:901b:8024:cd24:8081:4072:7b51:6bdd	123.81.107.221
cb15:901b:8024:cd24:8081:4072:7b51:6bde	123.81.107.222
cb15:901b:8024:cd24:8081:4072:7b51:6bdf	123.81.107.223
cb15:901b:8024:cd24:8081:4072:7b51:6be0	123.81.107.224
cb15:901b:8024:cd24:8081:4072:7b51:6be1	123.81.107.225
cb15:901b:8024:cd24:8081:4072:7b51:6be2	123.81.107.226
cb15:901b:8024:cd24:8081:4072:7b51:6be3	123.81.107.227
cb15:901b:8024:cd24:8081:4072:7b51:6be4	123.81.107.228
cb15:901b:8024:cd24:8081:4072:7b51:6be5	123.81.107.229
cb15:901b:8024:cd24:8081:4072:7b51:6be6	123.81.107.230
cb15:901b:8024:cd24:8081:4072:7b51:6be7	123.81.107.231
cb15:901b:8024:cd24:8081:4072:7b51:6be8	123.81.107.232
cb15:901b:8024:cd24:8081:4072:7b51:6be9	123.81.107.233
cb15:901b:8024:cd24:8081:4072:7b51:6bea	123.81.107.234
cb15:901b:8024:cd24:8081:4072:7b51:6beb	123.81.107.235
cb15:901b:8024:cd24:8081:4072:7b51:6bec	123.81.107.236
cb15:901b:8024:cd24:8081:4072:7b51:6bed	123.81.107.237
cb15:901b:8024:cd24:8081:4072:7b51:6bee	123.81.107.238
cb15:901b:8024:cd24:8081:4072:7b51:6bef	123.81.107.239
cb15:901b:8024:cd24:8081:4072:7b51:6bf0	123.81.107.240
cb15:901b:8024:cd24:8081:4072:7b51:6bf1	123.81.107.241
cb15:901b:8024:cd24:8081:4072:7b51:6bf2	123.81.107.242
cb15:901b:8024:cd24:8081:4072:7b51:6bf3	123.81.107.243
cb15:901b:8024:cd24:8081:4072:7b51:6bf4	123.81.107.244
cb15:901b:8024:cd24:8081:4072:7b51:6bf5	123.81.107.245
cb15:901b:8024:cd24:8081:4072:7b51:6bf6	123.81.107.246
cb15:901b:8024:cd24:8081:4072:7b51:6bf7	123.81.107.247
cb15:901b:8024:cd24:8081:4072:7b51:6bf8	123.81.107.248
cb15:901b:8024:cd24:8081:4072:7b51:6bf9	123.81.107.249
cb15:901b:8024:cd24:8081:4072:7b51:6bfa	123.81.107.250
cb15:901b:8024:cd24:8081:4072:7b51:6bfb	123.81.107.251
cb15:901b:8024:cd24:8081:4072:7b51:6bfc	123.81.107.252
cb15:901b:8024:cd24:8081:4072:7b51:6bfd	123.81.107.253
cb15:901b:8024:cd24:8081:4072:7b51:6bfe	123.81.107.254
cb15:901b:8024:cd24:8081:4072:7b51:6bff	123.81.107.255

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.