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:b51:7b51:4824:7b01	72.36.123.1
cb15:901b:901b:1324:b51:7b51:4824:7b02	72.36.123.2
cb15:901b:901b:1324:b51:7b51:4824:7b03	72.36.123.3
cb15:901b:901b:1324:b51:7b51:4824:7b04	72.36.123.4
cb15:901b:901b:1324:b51:7b51:4824:7b05	72.36.123.5
cb15:901b:901b:1324:b51:7b51:4824:7b06	72.36.123.6
cb15:901b:901b:1324:b51:7b51:4824:7b07	72.36.123.7
cb15:901b:901b:1324:b51:7b51:4824:7b08	72.36.123.8
cb15:901b:901b:1324:b51:7b51:4824:7b09	72.36.123.9
cb15:901b:901b:1324:b51:7b51:4824:7b0a	72.36.123.10
cb15:901b:901b:1324:b51:7b51:4824:7b0b	72.36.123.11
cb15:901b:901b:1324:b51:7b51:4824:7b0c	72.36.123.12
cb15:901b:901b:1324:b51:7b51:4824:7b0d	72.36.123.13
cb15:901b:901b:1324:b51:7b51:4824:7b0e	72.36.123.14
cb15:901b:901b:1324:b51:7b51:4824:7b0f	72.36.123.15
cb15:901b:901b:1324:b51:7b51:4824:7b10	72.36.123.16
cb15:901b:901b:1324:b51:7b51:4824:7b11	72.36.123.17
cb15:901b:901b:1324:b51:7b51:4824:7b12	72.36.123.18
cb15:901b:901b:1324:b51:7b51:4824:7b13	72.36.123.19
cb15:901b:901b:1324:b51:7b51:4824:7b14	72.36.123.20
cb15:901b:901b:1324:b51:7b51:4824:7b15	72.36.123.21
cb15:901b:901b:1324:b51:7b51:4824:7b16	72.36.123.22
cb15:901b:901b:1324:b51:7b51:4824:7b17	72.36.123.23
cb15:901b:901b:1324:b51:7b51:4824:7b18	72.36.123.24
cb15:901b:901b:1324:b51:7b51:4824:7b19	72.36.123.25
cb15:901b:901b:1324:b51:7b51:4824:7b1a	72.36.123.26
cb15:901b:901b:1324:b51:7b51:4824:7b1b	72.36.123.27
cb15:901b:901b:1324:b51:7b51:4824:7b1c	72.36.123.28
cb15:901b:901b:1324:b51:7b51:4824:7b1d	72.36.123.29
cb15:901b:901b:1324:b51:7b51:4824:7b1e	72.36.123.30
cb15:901b:901b:1324:b51:7b51:4824:7b1f	72.36.123.31
cb15:901b:901b:1324:b51:7b51:4824:7b20	72.36.123.32
cb15:901b:901b:1324:b51:7b51:4824:7b21	72.36.123.33
cb15:901b:901b:1324:b51:7b51:4824:7b22	72.36.123.34
cb15:901b:901b:1324:b51:7b51:4824:7b23	72.36.123.35
cb15:901b:901b:1324:b51:7b51:4824:7b24	72.36.123.36
cb15:901b:901b:1324:b51:7b51:4824:7b25	72.36.123.37
cb15:901b:901b:1324:b51:7b51:4824:7b26	72.36.123.38
cb15:901b:901b:1324:b51:7b51:4824:7b27	72.36.123.39
cb15:901b:901b:1324:b51:7b51:4824:7b28	72.36.123.40
cb15:901b:901b:1324:b51:7b51:4824:7b29	72.36.123.41
cb15:901b:901b:1324:b51:7b51:4824:7b2a	72.36.123.42
cb15:901b:901b:1324:b51:7b51:4824:7b2b	72.36.123.43
cb15:901b:901b:1324:b51:7b51:4824:7b2c	72.36.123.44
cb15:901b:901b:1324:b51:7b51:4824:7b2d	72.36.123.45
cb15:901b:901b:1324:b51:7b51:4824:7b2e	72.36.123.46
cb15:901b:901b:1324:b51:7b51:4824:7b2f	72.36.123.47
cb15:901b:901b:1324:b51:7b51:4824:7b30	72.36.123.48
cb15:901b:901b:1324:b51:7b51:4824:7b31	72.36.123.49
cb15:901b:901b:1324:b51:7b51:4824:7b32	72.36.123.50
cb15:901b:901b:1324:b51:7b51:4824:7b33	72.36.123.51
cb15:901b:901b:1324:b51:7b51:4824:7b34	72.36.123.52
cb15:901b:901b:1324:b51:7b51:4824:7b35	72.36.123.53
cb15:901b:901b:1324:b51:7b51:4824:7b36	72.36.123.54
cb15:901b:901b:1324:b51:7b51:4824:7b37	72.36.123.55
cb15:901b:901b:1324:b51:7b51:4824:7b38	72.36.123.56
cb15:901b:901b:1324:b51:7b51:4824:7b39	72.36.123.57
cb15:901b:901b:1324:b51:7b51:4824:7b3a	72.36.123.58
cb15:901b:901b:1324:b51:7b51:4824:7b3b	72.36.123.59
cb15:901b:901b:1324:b51:7b51:4824:7b3c	72.36.123.60

cb15:901b:901b:1324:b51:7b51:4824:7b3d	72.36.123.61
cb15:901b:901b:1324:b51:7b51:4824:7b3e	72.36.123.62
cb15:901b:901b:1324:b51:7b51:4824:7b3f	72.36.123.63
cb15:901b:901b:1324:b51:7b51:4824:7b40	72.36.123.64
cb15:901b:901b:1324:b51:7b51:4824:7b41	72.36.123.65
cb15:901b:901b:1324:b51:7b51:4824:7b42	72.36.123.66
cb15:901b:901b:1324:b51:7b51:4824:7b43	72.36.123.67
cb15:901b:901b:1324:b51:7b51:4824:7b44	72.36.123.68
cb15:901b:901b:1324:b51:7b51:4824:7b45	72.36.123.69
cb15:901b:901b:1324:b51:7b51:4824:7b46	72.36.123.70
cb15:901b:901b:1324:b51:7b51:4824:7b47	72.36.123.71
cb15:901b:901b:1324:b51:7b51:4824:7b48	72.36.123.72
cb15:901b:901b:1324:b51:7b51:4824:7b49	72.36.123.73
cb15:901b:901b:1324:b51:7b51:4824:7b4a	72.36.123.74
cb15:901b:901b:1324:b51:7b51:4824:7b4b	72.36.123.75
cb15:901b:901b:1324:b51:7b51:4824:7b4c	72.36.123.76
cb15:901b:901b:1324:b51:7b51:4824:7b4d	72.36.123.77
cb15:901b:901b:1324:b51:7b51:4824:7b4e	72.36.123.78
cb15:901b:901b:1324:b51:7b51:4824:7b4f	72.36.123.79
cb15:901b:901b:1324:b51:7b51:4824:7b50	72.36.123.80
cb15:901b:901b:1324:b51:7b51:4824:7b51	72.36.123.81
cb15:901b:901b:1324:b51:7b51:4824:7b52	72.36.123.82
cb15:901b:901b:1324:b51:7b51:4824:7b53	72.36.123.83
cb15:901b:901b:1324:b51:7b51:4824:7b54	72.36.123.84
cb15:901b:901b:1324:b51:7b51:4824:7b55	72.36.123.85
cb15:901b:901b:1324:b51:7b51:4824:7b56	72.36.123.86
cb15:901b:901b:1324:b51:7b51:4824:7b57	72.36.123.87
cb15:901b:901b:1324:b51:7b51:4824:7b58	72.36.123.88
cb15:901b:901b:1324:b51:7b51:4824:7b59	72.36.123.89
cb15:901b:901b:1324:b51:7b51:4824:7b5a	72.36.123.90
cb15:901b:901b:1324:b51:7b51:4824:7b5b	72.36.123.91
cb15:901b:901b:1324:b51:7b51:4824:7b5c	72.36.123.92
cb15:901b:901b:1324:b51:7b51:4824:7b5d	72.36.123.93
cb15:901b:901b:1324:b51:7b51:4824:7b5e	72.36.123.94
cb15:901b:901b:1324:b51:7b51:4824:7b5f	72.36.123.95
cb15:901b:901b:1324:b51:7b51:4824:7b60	72.36.123.96
cb15:901b:901b:1324:b51:7b51:4824:7b61	72.36.123.97
cb15:901b:901b:1324:b51:7b51:4824:7b62	72.36.123.98
cb15:901b:901b:1324:b51:7b51:4824:7b63	72.36.123.99
cb15:901b:901b:1324:b51:7b51:4824:7b64	72.36.123.100
cb15:901b:901b:1324:b51:7b51:4824:7b65	72.36.123.101
cb15:901b:901b:1324:b51:7b51:4824:7b66	72.36.123.102
cb15:901b:901b:1324:b51:7b51:4824:7b67	72.36.123.103
cb15:901b:901b:1324:b51:7b51:4824:7b68	72.36.123.104
cb15:901b:901b:1324:b51:7b51:4824:7b69	72.36.123.105
cb15:901b:901b:1324:b51:7b51:4824:7b6a	72.36.123.106
cb15:901b:901b:1324:b51:7b51:4824:7b6b	72.36.123.107
cb15:901b:901b:1324:b51:7b51:4824:7b6c	72.36.123.108
cb15:901b:901b:1324:b51:7b51:4824:7b6d	72.36.123.109
cb15:901b:901b:1324:b51:7b51:4824:7b6e	72.36.123.110
cb15:901b:901b:1324:b51:7b51:4824:7b6f	72.36.123.111
cb15:901b:901b:1324:b51:7b51:4824:7b70	72.36.123.112
cb15:901b:901b:1324:b51:7b51:4824:7b71	72.36.123.113
cb15:901b:901b:1324:b51:7b51:4824:7b72	72.36.123.114
cb15:901b:901b:1324:b51:7b51:4824:7b73	72.36.123.115
cb15:901b:901b:1324:b51:7b51:4824:7b74	72.36.123.116
cb15:901b:901b:1324:b51:7b51:4824:7b75	72.36.123.117
cb15:901b:901b:1324:b51:7b51:4824:7b76	72.36.123.118
cb15:901b:901b:1324:b51:7b51:4824:7b77	72.36.123.119
cb15:901b:901b:1324:b51:7b51:4824:7b78	72.36.123.120

cb15:901b:901b:1324:b51:7b51:4824:7b79	72.36.123.121
cb15:901b:901b:1324:b51:7b51:4824:7b7a	72.36.123.122
cb15:901b:901b:1324:b51:7b51:4824:7b7b	72.36.123.123
cb15:901b:901b:1324:b51:7b51:4824:7b7c	72.36.123.124
cb15:901b:901b:1324:b51:7b51:4824:7b7d	72.36.123.125
cb15:901b:901b:1324:b51:7b51:4824:7b7e	72.36.123.126
cb15:901b:901b:1324:b51:7b51:4824:7b7f	72.36.123.127
cb15:901b:901b:1324:b51:7b51:4824:7b80	72.36.123.128
cb15:901b:901b:1324:b51:7b51:4824:7b81	72.36.123.129
cb15:901b:901b:1324:b51:7b51:4824:7b82	72.36.123.130
cb15:901b:901b:1324:b51:7b51:4824:7b83	72.36.123.131
cb15:901b:901b:1324:b51:7b51:4824:7b84	72.36.123.132
cb15:901b:901b:1324:b51:7b51:4824:7b85	72.36.123.133
cb15:901b:901b:1324:b51:7b51:4824:7b86	72.36.123.134
cb15:901b:901b:1324:b51:7b51:4824:7b87	72.36.123.135
cb15:901b:901b:1324:b51:7b51:4824:7b88	72.36.123.136
cb15:901b:901b:1324:b51:7b51:4824:7b89	72.36.123.137
cb15:901b:901b:1324:b51:7b51:4824:7b8a	72.36.123.138
cb15:901b:901b:1324:b51:7b51:4824:7b8b	72.36.123.139
cb15:901b:901b:1324:b51:7b51:4824:7b8c	72.36.123.140
cb15:901b:901b:1324:b51:7b51:4824:7b8d	72.36.123.141
cb15:901b:901b:1324:b51:7b51:4824:7b8e	72.36.123.142
cb15:901b:901b:1324:b51:7b51:4824:7b8f	72.36.123.143
cb15:901b:901b:1324:b51:7b51:4824:7b90	72.36.123.144
cb15:901b:901b:1324:b51:7b51:4824:7b91	72.36.123.145
cb15:901b:901b:1324:b51:7b51:4824:7b92	72.36.123.146
cb15:901b:901b:1324:b51:7b51:4824:7b93	72.36.123.147
cb15:901b:901b:1324:b51:7b51:4824:7b94	72.36.123.148
cb15:901b:901b:1324:b51:7b51:4824:7b95	72.36.123.149
cb15:901b:901b:1324:b51:7b51:4824:7b96	72.36.123.150
cb15:901b:901b:1324:b51:7b51:4824:7b97	72.36.123.151
cb15:901b:901b:1324:b51:7b51:4824:7b98	72.36.123.152
cb15:901b:901b:1324:b51:7b51:4824:7b99	72.36.123.153
cb15:901b:901b:1324:b51:7b51:4824:7b9a	72.36.123.154
cb15:901b:901b:1324:b51:7b51:4824:7b9b	72.36.123.155
cb15:901b:901b:1324:b51:7b51:4824:7b9c	72.36.123.156
cb15:901b:901b:1324:b51:7b51:4824:7b9d	72.36.123.157
cb15:901b:901b:1324:b51:7b51:4824:7b9e	72.36.123.158
cb15:901b:901b:1324:b51:7b51:4824:7b9f	72.36.123.159
cb15:901b:901b:1324:b51:7b51:4824:7ba0	72.36.123.160
cb15:901b:901b:1324:b51:7b51:4824:7ba1	72.36.123.161
cb15:901b:901b:1324:b51:7b51:4824:7ba2	72.36.123.162
cb15:901b:901b:1324:b51:7b51:4824:7ba3	72.36.123.163
cb15:901b:901b:1324:b51:7b51:4824:7ba4	72.36.123.164
cb15:901b:901b:1324:b51:7b51:4824:7ba5	72.36.123.165
cb15:901b:901b:1324:b51:7b51:4824:7ba6	72.36.123.166
cb15:901b:901b:1324:b51:7b51:4824:7ba7	72.36.123.167
cb15:901b:901b:1324:b51:7b51:4824:7ba8	72.36.123.168
cb15:901b:901b:1324:b51:7b51:4824:7ba9	72.36.123.169
cb15:901b:901b:1324:b51:7b51:4824:7baa	72.36.123.170
cb15:901b:901b:1324:b51:7b51:4824:7bab	72.36.123.171
cb15:901b:901b:1324:b51:7b51:4824:7bac	72.36.123.172
cb15:901b:901b:1324:b51:7b51:4824:7bad	72.36.123.173
cb15:901b:901b:1324:b51:7b51:4824:7bae	72.36.123.174
cb15:901b:901b:1324:b51:7b51:4824:7baf	72.36.123.175
cb15:901b:901b:1324:b51:7b51:4824:7bb0	72.36.123.176
cb15:901b:901b:1324:b51:7b51:4824:7bb1	72.36.123.177
cb15:901b:901b:1324:b51:7b51:4824:7bb2	72.36.123.178
cb15:901b:901b:1324:b51:7b51:4824:7bb3	72.36.123.179
cb15:901b:901b:1324:b51:7b51:4824:7bb4	72.36.123.180

cb15:901b:901b:1324:b51:7b51:4824:7bb5	72.36.123.181
cb15:901b:901b:1324:b51:7b51:4824:7bb6	72.36.123.182
cb15:901b:901b:1324:b51:7b51:4824:7bb7	72.36.123.183
cb15:901b:901b:1324:b51:7b51:4824:7bb8	72.36.123.184
cb15:901b:901b:1324:b51:7b51:4824:7bb9	72.36.123.185
cb15:901b:901b:1324:b51:7b51:4824:7bba	72.36.123.186
cb15:901b:901b:1324:b51:7b51:4824:7bbb	72.36.123.187
cb15:901b:901b:1324:b51:7b51:4824:7bbc	72.36.123.188
cb15:901b:901b:1324:b51:7b51:4824:7bbd	72.36.123.189
cb15:901b:901b:1324:b51:7b51:4824:7bbe	72.36.123.190
cb15:901b:901b:1324:b51:7b51:4824:7bbf	72.36.123.191
cb15:901b:901b:1324:b51:7b51:4824:7bc0	72.36.123.192
cb15:901b:901b:1324:b51:7b51:4824:7bc1	72.36.123.193
cb15:901b:901b:1324:b51:7b51:4824:7bc2	72.36.123.194
cb15:901b:901b:1324:b51:7b51:4824:7bc3	72.36.123.195
cb15:901b:901b:1324:b51:7b51:4824:7bc4	72.36.123.196
cb15:901b:901b:1324:b51:7b51:4824:7bc5	72.36.123.197
cb15:901b:901b:1324:b51:7b51:4824:7bc6	72.36.123.198
cb15:901b:901b:1324:b51:7b51:4824:7bc7	72.36.123.199
cb15:901b:901b:1324:b51:7b51:4824:7bc8	72.36.123.200
cb15:901b:901b:1324:b51:7b51:4824:7bc9	72.36.123.201
cb15:901b:901b:1324:b51:7b51:4824:7bca	72.36.123.202
cb15:901b:901b:1324:b51:7b51:4824:7bcb	72.36.123.203
cb15:901b:901b:1324:b51:7b51:4824:7bcc	72.36.123.204
cb15:901b:901b:1324:b51:7b51:4824:7bcd	72.36.123.205
cb15:901b:901b:1324:b51:7b51:4824:7bce	72.36.123.206
cb15:901b:901b:1324:b51:7b51:4824:7bcf	72.36.123.207
cb15:901b:901b:1324:b51:7b51:4824:7bd0	72.36.123.208
cb15:901b:901b:1324:b51:7b51:4824:7bd1	72.36.123.209
cb15:901b:901b:1324:b51:7b51:4824:7bd2	72.36.123.210
cb15:901b:901b:1324:b51:7b51:4824:7bd3	72.36.123.211
cb15:901b:901b:1324:b51:7b51:4824:7bd4	72.36.123.212
cb15:901b:901b:1324:b51:7b51:4824:7bd5	72.36.123.213
cb15:901b:901b:1324:b51:7b51:4824:7bd6	72.36.123.214
cb15:901b:901b:1324:b51:7b51:4824:7bd7	72.36.123.215
cb15:901b:901b:1324:b51:7b51:4824:7bd8	72.36.123.216
cb15:901b:901b:1324:b51:7b51:4824:7bd9	72.36.123.217
cb15:901b:901b:1324:b51:7b51:4824:7bda	72.36.123.218
cb15:901b:901b:1324:b51:7b51:4824:7bdb	72.36.123.219
cb15:901b:901b:1324:b51:7b51:4824:7bdc	72.36.123.220
cb15:901b:901b:1324:b51:7b51:4824:7bdd	72.36.123.221
cb15:901b:901b:1324:b51:7b51:4824:7bde	72.36.123.222
cb15:901b:901b:1324:b51:7b51:4824:7bdf	72.36.123.223
cb15:901b:901b:1324:b51:7b51:4824:7be0	72.36.123.224
cb15:901b:901b:1324:b51:7b51:4824:7be1	72.36.123.225
cb15:901b:901b:1324:b51:7b51:4824:7be2	72.36.123.226
cb15:901b:901b:1324:b51:7b51:4824:7be3	72.36.123.227
cb15:901b:901b:1324:b51:7b51:4824:7be4	72.36.123.228
cb15:901b:901b:1324:b51:7b51:4824:7be5	72.36.123.229
cb15:901b:901b:1324:b51:7b51:4824:7be6	72.36.123.230
cb15:901b:901b:1324:b51:7b51:4824:7be7	72.36.123.231
cb15:901b:901b:1324:b51:7b51:4824:7be8	72.36.123.232
cb15:901b:901b:1324:b51:7b51:4824:7be9	72.36.123.233
cb15:901b:901b:1324:b51:7b51:4824:7bea	72.36.123.234
cb15:901b:901b:1324:b51:7b51:4824:7beb	72.36.123.235
cb15:901b:901b:1324:b51:7b51:4824:7bec	72.36.123.236
cb15:901b:901b:1324:b51:7b51:4824:7bed	72.36.123.237
cb15:901b:901b:1324:b51:7b51:4824:7bee	72.36.123.238
cb15:901b:901b:1324:b51:7b51:4824:7bef	72.36.123.239
cb15:901b:901b:1324:b51:7b51:4824:7bf0	72.36.123.240
cb15:901b:901b:1324:b51:7b51:4824:7bf1	72.36.123.241
cb15:901b:901b:1324:b51:7b51:4824:7bf2	72.36.123.242
cb15:901b:901b:1324:b51:7b51:4824:7bf3	72.36.123.243
cb15:901b:901b:1324:b51:7b51:4824:7bf4	72.36.123.244
cb15:901b:901b:1324:b51:7b51:4824:7bf5	72.36.123.245
cb15:901b:901b:1324:b51:7b51:4824:7bf6	72.36.123.246
cb15:901b:901b:1324:b51:7b51:4824:7bf7	72.36.123.247
cb15:901b:901b:1324:b51:7b51:4824:7bf8	72.36.123.248
cb15:901b:901b:1324:b51:7b51:4824:7bf9	72.36.123.249
cb15:901b:901b:1324:b51:7b51:4824:7bfa	72.36.123.250
cb15:901b:901b:1324:b51:7b51:4824:7bfb	72.36.123.251
cb15:901b:901b:1324:b51:7b51:4824:7bfc	72.36.123.252
cb15:901b:901b:1324:b51:7b51:4824:7bfd	72.36.123.253
cb15:901b:901b:1324:b51:7b51:4824:7bfe	72.36.123.254
cb15:901b:901b:1324:b51:7b51:4824:7bff	72.36.123.255

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.