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:b51:7b51:8082:7b01	128.130.123.1
cb15:901b:901b:1324:b51:7b51:8082:7b02	128.130.123.2
cb15:901b:901b:1324:b51:7b51:8082:7b03	128.130.123.3
cb15:901b:901b:1324:b51:7b51:8082:7b04	128.130.123.4
cb15:901b:901b:1324:b51:7b51:8082:7b05	128.130.123.5
cb15:901b:901b:1324:b51:7b51:8082:7b06	128.130.123.6
cb15:901b:901b:1324:b51:7b51:8082:7b07	128.130.123.7
cb15:901b:901b:1324:b51:7b51:8082:7b08	128.130.123.8
cb15:901b:901b:1324:b51:7b51:8082:7b09	128.130.123.9
cb15:901b:901b:1324:b51:7b51:8082:7b0a	128.130.123.10
cb15:901b:901b:1324:b51:7b51:8082:7b0b	128.130.123.11
cb15:901b:901b:1324:b51:7b51:8082:7b0c	128.130.123.12
cb15:901b:901b:1324:b51:7b51:8082:7b0d	128.130.123.13
cb15:901b:901b:1324:b51:7b51:8082:7b0e	128.130.123.14
cb15:901b:901b:1324:b51:7b51:8082:7b0f	128.130.123.15
cb15:901b:901b:1324:b51:7b51:8082:7b10	128.130.123.16
cb15:901b:901b:1324:b51:7b51:8082:7b11	128.130.123.17
cb15:901b:901b:1324:b51:7b51:8082:7b12	128.130.123.18
cb15:901b:901b:1324:b51:7b51:8082:7b13	128.130.123.19
cb15:901b:901b:1324:b51:7b51:8082:7b14	128.130.123.20
cb15:901b:901b:1324:b51:7b51:8082:7b15	128.130.123.21
cb15:901b:901b:1324:b51:7b51:8082:7b16	128.130.123.22
cb15:901b:901b:1324:b51:7b51:8082:7b17	128.130.123.23
cb15:901b:901b:1324:b51:7b51:8082:7b18	128.130.123.24
cb15:901b:901b:1324:b51:7b51:8082:7b19	128.130.123.25
cb15:901b:901b:1324:b51:7b51:8082:7b1a	128.130.123.26
cb15:901b:901b:1324:b51:7b51:8082:7b1b	128.130.123.27
cb15:901b:901b:1324:b51:7b51:8082:7b1c	128.130.123.28
cb15:901b:901b:1324:b51:7b51:8082:7b1d	128.130.123.29
cb15:901b:901b:1324:b51:7b51:8082:7b1e	128.130.123.30
cb15:901b:901b:1324:b51:7b51:8082:7b1f	128.130.123.31
cb15:901b:901b:1324:b51:7b51:8082:7b20	128.130.123.32
cb15:901b:901b:1324:b51:7b51:8082:7b21	128.130.123.33
cb15:901b:901b:1324:b51:7b51:8082:7b22	128.130.123.34
cb15:901b:901b:1324:b51:7b51:8082:7b23	128.130.123.35
cb15:901b:901b:1324:b51:7b51:8082:7b24	128.130.123.36
cb15:901b:901b:1324:b51:7b51:8082:7b25	128.130.123.37
cb15:901b:901b:1324:b51:7b51:8082:7b26	128.130.123.38
cb15:901b:901b:1324:b51:7b51:8082:7b27	128.130.123.39
cb15:901b:901b:1324:b51:7b51:8082:7b28	128.130.123.40
cb15:901b:901b:1324:b51:7b51:8082:7b29	128.130.123.41
cb15:901b:901b:1324:b51:7b51:8082:7b2a	128.130.123.42
cb15:901b:901b:1324:b51:7b51:8082:7b2b	128.130.123.43
cb15:901b:901b:1324:b51:7b51:8082:7b2c	128.130.123.44
cb15:901b:901b:1324:b51:7b51:8082:7b2d	128.130.123.45
cb15:901b:901b:1324:b51:7b51:8082:7b2e	128.130.123.46
cb15:901b:901b:1324:b51:7b51:8082:7b2f	128.130.123.47
cb15:901b:901b:1324:b51:7b51:8082:7b30	128.130.123.48
cb15:901b:901b:1324:b51:7b51:8082:7b31	128.130.123.49
cb15:901b:901b:1324:b51:7b51:8082:7b32	128.130.123.50
cb15:901b:901b:1324:b51:7b51:8082:7b33	128.130.123.51
cb15:901b:901b:1324:b51:7b51:8082:7b34	128.130.123.52
cb15:901b:901b:1324:b51:7b51:8082:7b35	128.130.123.53
cb15:901b:901b:1324:b51:7b51:8082:7b36	128.130.123.54
cb15:901b:901b:1324:b51:7b51:8082:7b37	128.130.123.55
cb15:901b:901b:1324:b51:7b51:8082:7b38	128.130.123.56
cb15:901b:901b:1324:b51:7b51:8082:7b39	128.130.123.57
cb15:901b:901b:1324:b51:7b51:8082:7b3a	128.130.123.58
cb15:901b:901b:1324:b51:7b51:8082:7b3b	128.130.123.59
cb15:901b:901b:1324:b51:7b51:8082:7b3c	128.130.123.60

cb15:901b:901b:1324:b51:7b51:8082:7b3d	128.130.123.61
cb15:901b:901b:1324:b51:7b51:8082:7b3e	128.130.123.62
cb15:901b:901b:1324:b51:7b51:8082:7b3f	128.130.123.63
cb15:901b:901b:1324:b51:7b51:8082:7b40	128.130.123.64
cb15:901b:901b:1324:b51:7b51:8082:7b41	128.130.123.65
cb15:901b:901b:1324:b51:7b51:8082:7b42	128.130.123.66
cb15:901b:901b:1324:b51:7b51:8082:7b43	128.130.123.67
cb15:901b:901b:1324:b51:7b51:8082:7b44	128.130.123.68
cb15:901b:901b:1324:b51:7b51:8082:7b45	128.130.123.69
cb15:901b:901b:1324:b51:7b51:8082:7b46	128.130.123.70
cb15:901b:901b:1324:b51:7b51:8082:7b47	128.130.123.71
cb15:901b:901b:1324:b51:7b51:8082:7b48	128.130.123.72
cb15:901b:901b:1324:b51:7b51:8082:7b49	128.130.123.73
cb15:901b:901b:1324:b51:7b51:8082:7b4a	128.130.123.74
cb15:901b:901b:1324:b51:7b51:8082:7b4b	128.130.123.75
cb15:901b:901b:1324:b51:7b51:8082:7b4c	128.130.123.76
cb15:901b:901b:1324:b51:7b51:8082:7b4d	128.130.123.77
cb15:901b:901b:1324:b51:7b51:8082:7b4e	128.130.123.78
cb15:901b:901b:1324:b51:7b51:8082:7b4f	128.130.123.79
cb15:901b:901b:1324:b51:7b51:8082:7b50	128.130.123.80
cb15:901b:901b:1324:b51:7b51:8082:7b51	128.130.123.81
cb15:901b:901b:1324:b51:7b51:8082:7b52	128.130.123.82
cb15:901b:901b:1324:b51:7b51:8082:7b53	128.130.123.83
cb15:901b:901b:1324:b51:7b51:8082:7b54	128.130.123.84
cb15:901b:901b:1324:b51:7b51:8082:7b55	128.130.123.85
cb15:901b:901b:1324:b51:7b51:8082:7b56	128.130.123.86
cb15:901b:901b:1324:b51:7b51:8082:7b57	128.130.123.87
cb15:901b:901b:1324:b51:7b51:8082:7b58	128.130.123.88
cb15:901b:901b:1324:b51:7b51:8082:7b59	128.130.123.89
cb15:901b:901b:1324:b51:7b51:8082:7b5a	128.130.123.90
cb15:901b:901b:1324:b51:7b51:8082:7b5b	128.130.123.91
cb15:901b:901b:1324:b51:7b51:8082:7b5c	128.130.123.92
cb15:901b:901b:1324:b51:7b51:8082:7b5d	128.130.123.93
cb15:901b:901b:1324:b51:7b51:8082:7b5e	128.130.123.94
cb15:901b:901b:1324:b51:7b51:8082:7b5f	128.130.123.95
cb15:901b:901b:1324:b51:7b51:8082:7b60	128.130.123.96
cb15:901b:901b:1324:b51:7b51:8082:7b61	128.130.123.97
cb15:901b:901b:1324:b51:7b51:8082:7b62	128.130.123.98
cb15:901b:901b:1324:b51:7b51:8082:7b63	128.130.123.99
cb15:901b:901b:1324:b51:7b51:8082:7b64	128.130.123.100
cb15:901b:901b:1324:b51:7b51:8082:7b65	128.130.123.101
cb15:901b:901b:1324:b51:7b51:8082:7b66	128.130.123.102
cb15:901b:901b:1324:b51:7b51:8082:7b67	128.130.123.103
cb15:901b:901b:1324:b51:7b51:8082:7b68	128.130.123.104
cb15:901b:901b:1324:b51:7b51:8082:7b69	128.130.123.105
cb15:901b:901b:1324:b51:7b51:8082:7b6a	128.130.123.106
cb15:901b:901b:1324:b51:7b51:8082:7b6b	128.130.123.107
cb15:901b:901b:1324:b51:7b51:8082:7b6c	128.130.123.108
cb15:901b:901b:1324:b51:7b51:8082:7b6d	128.130.123.109
cb15:901b:901b:1324:b51:7b51:8082:7b6e	128.130.123.110
cb15:901b:901b:1324:b51:7b51:8082:7b6f	128.130.123.111
cb15:901b:901b:1324:b51:7b51:8082:7b70	128.130.123.112
cb15:901b:901b:1324:b51:7b51:8082:7b71	128.130.123.113
cb15:901b:901b:1324:b51:7b51:8082:7b72	128.130.123.114
cb15:901b:901b:1324:b51:7b51:8082:7b73	128.130.123.115
cb15:901b:901b:1324:b51:7b51:8082:7b74	128.130.123.116
cb15:901b:901b:1324:b51:7b51:8082:7b75	128.130.123.117
cb15:901b:901b:1324:b51:7b51:8082:7b76	128.130.123.118
cb15:901b:901b:1324:b51:7b51:8082:7b77	128.130.123.119
cb15:901b:901b:1324:b51:7b51:8082:7b78	128.130.123.120

cb15:901b:901b:1324:b51:7b51:8082:7b79	128.130.123.121
cb15:901b:901b:1324:b51:7b51:8082:7b7a	128.130.123.122
cb15:901b:901b:1324:b51:7b51:8082:7b7b	128.130.123.123
cb15:901b:901b:1324:b51:7b51:8082:7b7c	128.130.123.124
cb15:901b:901b:1324:b51:7b51:8082:7b7d	128.130.123.125
cb15:901b:901b:1324:b51:7b51:8082:7b7e	128.130.123.126
cb15:901b:901b:1324:b51:7b51:8082:7b7f	128.130.123.127
cb15:901b:901b:1324:b51:7b51:8082:7b80	128.130.123.128
cb15:901b:901b:1324:b51:7b51:8082:7b81	128.130.123.129
cb15:901b:901b:1324:b51:7b51:8082:7b82	128.130.123.130
cb15:901b:901b:1324:b51:7b51:8082:7b83	128.130.123.131
cb15:901b:901b:1324:b51:7b51:8082:7b84	128.130.123.132
cb15:901b:901b:1324:b51:7b51:8082:7b85	128.130.123.133
cb15:901b:901b:1324:b51:7b51:8082:7b86	128.130.123.134
cb15:901b:901b:1324:b51:7b51:8082:7b87	128.130.123.135
cb15:901b:901b:1324:b51:7b51:8082:7b88	128.130.123.136
cb15:901b:901b:1324:b51:7b51:8082:7b89	128.130.123.137
cb15:901b:901b:1324:b51:7b51:8082:7b8a	128.130.123.138
cb15:901b:901b:1324:b51:7b51:8082:7b8b	128.130.123.139
cb15:901b:901b:1324:b51:7b51:8082:7b8c	128.130.123.140
cb15:901b:901b:1324:b51:7b51:8082:7b8d	128.130.123.141
cb15:901b:901b:1324:b51:7b51:8082:7b8e	128.130.123.142
cb15:901b:901b:1324:b51:7b51:8082:7b8f	128.130.123.143
cb15:901b:901b:1324:b51:7b51:8082:7b90	128.130.123.144
cb15:901b:901b:1324:b51:7b51:8082:7b91	128.130.123.145
cb15:901b:901b:1324:b51:7b51:8082:7b92	128.130.123.146
cb15:901b:901b:1324:b51:7b51:8082:7b93	128.130.123.147
cb15:901b:901b:1324:b51:7b51:8082:7b94	128.130.123.148
cb15:901b:901b:1324:b51:7b51:8082:7b95	128.130.123.149
cb15:901b:901b:1324:b51:7b51:8082:7b96	128.130.123.150
cb15:901b:901b:1324:b51:7b51:8082:7b97	128.130.123.151
cb15:901b:901b:1324:b51:7b51:8082:7b98	128.130.123.152
cb15:901b:901b:1324:b51:7b51:8082:7b99	128.130.123.153
cb15:901b:901b:1324:b51:7b51:8082:7b9a	128.130.123.154
cb15:901b:901b:1324:b51:7b51:8082:7b9b	128.130.123.155
cb15:901b:901b:1324:b51:7b51:8082:7b9c	128.130.123.156
cb15:901b:901b:1324:b51:7b51:8082:7b9d	128.130.123.157
cb15:901b:901b:1324:b51:7b51:8082:7b9e	128.130.123.158
cb15:901b:901b:1324:b51:7b51:8082:7b9f	128.130.123.159
cb15:901b:901b:1324:b51:7b51:8082:7ba0	128.130.123.160
cb15:901b:901b:1324:b51:7b51:8082:7ba1	128.130.123.161
cb15:901b:901b:1324:b51:7b51:8082:7ba2	128.130.123.162
cb15:901b:901b:1324:b51:7b51:8082:7ba3	128.130.123.163
cb15:901b:901b:1324:b51:7b51:8082:7ba4	128.130.123.164
cb15:901b:901b:1324:b51:7b51:8082:7ba5	128.130.123.165
cb15:901b:901b:1324:b51:7b51:8082:7ba6	128.130.123.166
cb15:901b:901b:1324:b51:7b51:8082:7ba7	128.130.123.167
cb15:901b:901b:1324:b51:7b51:8082:7ba8	128.130.123.168
cb15:901b:901b:1324:b51:7b51:8082:7ba9	128.130.123.169
cb15:901b:901b:1324:b51:7b51:8082:7baa	128.130.123.170
cb15:901b:901b:1324:b51:7b51:8082:7bab	128.130.123.171
cb15:901b:901b:1324:b51:7b51:8082:7bac	128.130.123.172
cb15:901b:901b:1324:b51:7b51:8082:7bad	128.130.123.173
cb15:901b:901b:1324:b51:7b51:8082:7bae	128.130.123.174
cb15:901b:901b:1324:b51:7b51:8082:7baf	128.130.123.175
cb15:901b:901b:1324:b51:7b51:8082:7bb0	128.130.123.176
cb15:901b:901b:1324:b51:7b51:8082:7bb1	128.130.123.177
cb15:901b:901b:1324:b51:7b51:8082:7bb2	128.130.123.178
cb15:901b:901b:1324:b51:7b51:8082:7bb3	128.130.123.179
cb15:901b:901b:1324:b51:7b51:8082:7bb4	128.130.123.180

cb15:901b:901b:1324:b51:7b51:8082:7bb5	128.130.123.181
cb15:901b:901b:1324:b51:7b51:8082:7bb6	128.130.123.182
cb15:901b:901b:1324:b51:7b51:8082:7bb7	128.130.123.183
cb15:901b:901b:1324:b51:7b51:8082:7bb8	128.130.123.184
cb15:901b:901b:1324:b51:7b51:8082:7bb9	128.130.123.185
cb15:901b:901b:1324:b51:7b51:8082:7bba	128.130.123.186
cb15:901b:901b:1324:b51:7b51:8082:7bbb	128.130.123.187
cb15:901b:901b:1324:b51:7b51:8082:7bbc	128.130.123.188
cb15:901b:901b:1324:b51:7b51:8082:7bbd	128.130.123.189
cb15:901b:901b:1324:b51:7b51:8082:7bbe	128.130.123.190
cb15:901b:901b:1324:b51:7b51:8082:7bbf	128.130.123.191
cb15:901b:901b:1324:b51:7b51:8082:7bc0	128.130.123.192
cb15:901b:901b:1324:b51:7b51:8082:7bc1	128.130.123.193
cb15:901b:901b:1324:b51:7b51:8082:7bc2	128.130.123.194
cb15:901b:901b:1324:b51:7b51:8082:7bc3	128.130.123.195
cb15:901b:901b:1324:b51:7b51:8082:7bc4	128.130.123.196
cb15:901b:901b:1324:b51:7b51:8082:7bc5	128.130.123.197
cb15:901b:901b:1324:b51:7b51:8082:7bc6	128.130.123.198
cb15:901b:901b:1324:b51:7b51:8082:7bc7	128.130.123.199
cb15:901b:901b:1324:b51:7b51:8082:7bc8	128.130.123.200
cb15:901b:901b:1324:b51:7b51:8082:7bc9	128.130.123.201
cb15:901b:901b:1324:b51:7b51:8082:7bca	128.130.123.202
cb15:901b:901b:1324:b51:7b51:8082:7bcb	128.130.123.203
cb15:901b:901b:1324:b51:7b51:8082:7bcc	128.130.123.204
cb15:901b:901b:1324:b51:7b51:8082:7bcd	128.130.123.205
cb15:901b:901b:1324:b51:7b51:8082:7bce	128.130.123.206
cb15:901b:901b:1324:b51:7b51:8082:7bcf	128.130.123.207
cb15:901b:901b:1324:b51:7b51:8082:7bd0	128.130.123.208
cb15:901b:901b:1324:b51:7b51:8082:7bd1	128.130.123.209
cb15:901b:901b:1324:b51:7b51:8082:7bd2	128.130.123.210
cb15:901b:901b:1324:b51:7b51:8082:7bd3	128.130.123.211
cb15:901b:901b:1324:b51:7b51:8082:7bd4	128.130.123.212
cb15:901b:901b:1324:b51:7b51:8082:7bd5	128.130.123.213
cb15:901b:901b:1324:b51:7b51:8082:7bd6	128.130.123.214
cb15:901b:901b:1324:b51:7b51:8082:7bd7	128.130.123.215
cb15:901b:901b:1324:b51:7b51:8082:7bd8	128.130.123.216
cb15:901b:901b:1324:b51:7b51:8082:7bd9	128.130.123.217
cb15:901b:901b:1324:b51:7b51:8082:7bda	128.130.123.218
cb15:901b:901b:1324:b51:7b51:8082:7bdb	128.130.123.219
cb15:901b:901b:1324:b51:7b51:8082:7bdc	128.130.123.220
cb15:901b:901b:1324:b51:7b51:8082:7bdd	128.130.123.221
cb15:901b:901b:1324:b51:7b51:8082:7bde	128.130.123.222
cb15:901b:901b:1324:b51:7b51:8082:7bdf	128.130.123.223
cb15:901b:901b:1324:b51:7b51:8082:7be0	128.130.123.224
cb15:901b:901b:1324:b51:7b51:8082:7be1	128.130.123.225
cb15:901b:901b:1324:b51:7b51:8082:7be2	128.130.123.226
cb15:901b:901b:1324:b51:7b51:8082:7be3	128.130.123.227
cb15:901b:901b:1324:b51:7b51:8082:7be4	128.130.123.228
cb15:901b:901b:1324:b51:7b51:8082:7be5	128.130.123.229
cb15:901b:901b:1324:b51:7b51:8082:7be6	128.130.123.230
cb15:901b:901b:1324:b51:7b51:8082:7be7	128.130.123.231
cb15:901b:901b:1324:b51:7b51:8082:7be8	128.130.123.232
cb15:901b:901b:1324:b51:7b51:8082:7be9	128.130.123.233
cb15:901b:901b:1324:b51:7b51:8082:7bea	128.130.123.234
cb15:901b:901b:1324:b51:7b51:8082:7beb	128.130.123.235
cb15:901b:901b:1324:b51:7b51:8082:7bec	128.130.123.236
cb15:901b:901b:1324:b51:7b51:8082:7bed	128.130.123.237
cb15:901b:901b:1324:b51:7b51:8082:7bee	128.130.123.238
cb15:901b:901b:1324:b51:7b51:8082:7bef	128.130.123.239
cb15:901b:901b:1324:b51:7b51:8082:7bf0	128.130.123.240
cb15:901b:901b:1324:b51:7b51:8082:7bf1	128.130.123.241
cb15:901b:901b:1324:b51:7b51:8082:7bf2	128.130.123.242
cb15:901b:901b:1324:b51:7b51:8082:7bf3	128.130.123.243
cb15:901b:901b:1324:b51:7b51:8082:7bf4	128.130.123.244
cb15:901b:901b:1324:b51:7b51:8082:7bf5	128.130.123.245
cb15:901b:901b:1324:b51:7b51:8082:7bf6	128.130.123.246
cb15:901b:901b:1324:b51:7b51:8082:7bf7	128.130.123.247
cb15:901b:901b:1324:b51:7b51:8082:7bf8	128.130.123.248
cb15:901b:901b:1324:b51:7b51:8082:7bf9	128.130.123.249
cb15:901b:901b:1324:b51:7b51:8082:7bfa	128.130.123.250
cb15:901b:901b:1324:b51:7b51:8082:7bfb	128.130.123.251
cb15:901b:901b:1324:b51:7b51:8082:7bfc	128.130.123.252
cb15:901b:901b:1324:b51:7b51:8082:7bfd	128.130.123.253
cb15:901b:901b:1324:b51:7b51:8082:7bfe	128.130.123.254
cb15:901b:901b:1324:b51:7b51:8082:7bff	128.130.123.255

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.