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:fb84:6b01	251.132.107.1
cb15:901b:901b:1324:b51:7b51:fb84:6b02	251.132.107.2
cb15:901b:901b:1324:b51:7b51:fb84:6b03	251.132.107.3
cb15:901b:901b:1324:b51:7b51:fb84:6b04	251.132.107.4
cb15:901b:901b:1324:b51:7b51:fb84:6b05	251.132.107.5
cb15:901b:901b:1324:b51:7b51:fb84:6b06	251.132.107.6
cb15:901b:901b:1324:b51:7b51:fb84:6b07	251.132.107.7
cb15:901b:901b:1324:b51:7b51:fb84:6b08	251.132.107.8
cb15:901b:901b:1324:b51:7b51:fb84:6b09	251.132.107.9
cb15:901b:901b:1324:b51:7b51:fb84:6b0a	251.132.107.10
cb15:901b:901b:1324:b51:7b51:fb84:6b0b	251.132.107.11
cb15:901b:901b:1324:b51:7b51:fb84:6b0c	251.132.107.12
cb15:901b:901b:1324:b51:7b51:fb84:6b0d	251.132.107.13
cb15:901b:901b:1324:b51:7b51:fb84:6b0e	251.132.107.14
cb15:901b:901b:1324:b51:7b51:fb84:6b0f	251.132.107.15
cb15:901b:901b:1324:b51:7b51:fb84:6b10	251.132.107.16
cb15:901b:901b:1324:b51:7b51:fb84:6b11	251.132.107.17
cb15:901b:901b:1324:b51:7b51:fb84:6b12	251.132.107.18
cb15:901b:901b:1324:b51:7b51:fb84:6b13	251.132.107.19
cb15:901b:901b:1324:b51:7b51:fb84:6b14	251.132.107.20
cb15:901b:901b:1324:b51:7b51:fb84:6b15	251.132.107.21
cb15:901b:901b:1324:b51:7b51:fb84:6b16	251.132.107.22
cb15:901b:901b:1324:b51:7b51:fb84:6b17	251.132.107.23
cb15:901b:901b:1324:b51:7b51:fb84:6b18	251.132.107.24
cb15:901b:901b:1324:b51:7b51:fb84:6b19	251.132.107.25
cb15:901b:901b:1324:b51:7b51:fb84:6b1a	251.132.107.26
cb15:901b:901b:1324:b51:7b51:fb84:6b1b	251.132.107.27
cb15:901b:901b:1324:b51:7b51:fb84:6b1c	251.132.107.28
cb15:901b:901b:1324:b51:7b51:fb84:6b1d	251.132.107.29
cb15:901b:901b:1324:b51:7b51:fb84:6b1e	251.132.107.30
cb15:901b:901b:1324:b51:7b51:fb84:6b1f	251.132.107.31
cb15:901b:901b:1324:b51:7b51:fb84:6b20	251.132.107.32
cb15:901b:901b:1324:b51:7b51:fb84:6b21	251.132.107.33
cb15:901b:901b:1324:b51:7b51:fb84:6b22	251.132.107.34
cb15:901b:901b:1324:b51:7b51:fb84:6b23	251.132.107.35
cb15:901b:901b:1324:b51:7b51:fb84:6b24	251.132.107.36
cb15:901b:901b:1324:b51:7b51:fb84:6b25	251.132.107.37
cb15:901b:901b:1324:b51:7b51:fb84:6b26	251.132.107.38
cb15:901b:901b:1324:b51:7b51:fb84:6b27	251.132.107.39
cb15:901b:901b:1324:b51:7b51:fb84:6b28	251.132.107.40
cb15:901b:901b:1324:b51:7b51:fb84:6b29	251.132.107.41
cb15:901b:901b:1324:b51:7b51:fb84:6b2a	251.132.107.42
cb15:901b:901b:1324:b51:7b51:fb84:6b2b	251.132.107.43
cb15:901b:901b:1324:b51:7b51:fb84:6b2c	251.132.107.44
cb15:901b:901b:1324:b51:7b51:fb84:6b2d	251.132.107.45
cb15:901b:901b:1324:b51:7b51:fb84:6b2e	251.132.107.46
cb15:901b:901b:1324:b51:7b51:fb84:6b2f	251.132.107.47
cb15:901b:901b:1324:b51:7b51:fb84:6b30	251.132.107.48
cb15:901b:901b:1324:b51:7b51:fb84:6b31	251.132.107.49
cb15:901b:901b:1324:b51:7b51:fb84:6b32	251.132.107.50
cb15:901b:901b:1324:b51:7b51:fb84:6b33	251.132.107.51
cb15:901b:901b:1324:b51:7b51:fb84:6b34	251.132.107.52
cb15:901b:901b:1324:b51:7b51:fb84:6b35	251.132.107.53
cb15:901b:901b:1324:b51:7b51:fb84:6b36	251.132.107.54
cb15:901b:901b:1324:b51:7b51:fb84:6b37	251.132.107.55
cb15:901b:901b:1324:b51:7b51:fb84:6b38	251.132.107.56
cb15:901b:901b:1324:b51:7b51:fb84:6b39	251.132.107.57
cb15:901b:901b:1324:b51:7b51:fb84:6b3a	251.132.107.58
cb15:901b:901b:1324:b51:7b51:fb84:6b3b	251.132.107.59
cb15:901b:901b:1324:b51:7b51:fb84:6b3c	251.132.107.60

cb15:901b:901b:1324:b51:7b51:fb84:6b3d	251.132.107.61
cb15:901b:901b:1324:b51:7b51:fb84:6b3e	251.132.107.62
cb15:901b:901b:1324:b51:7b51:fb84:6b3f	251.132.107.63
cb15:901b:901b:1324:b51:7b51:fb84:6b40	251.132.107.64
cb15:901b:901b:1324:b51:7b51:fb84:6b41	251.132.107.65
cb15:901b:901b:1324:b51:7b51:fb84:6b42	251.132.107.66
cb15:901b:901b:1324:b51:7b51:fb84:6b43	251.132.107.67
cb15:901b:901b:1324:b51:7b51:fb84:6b44	251.132.107.68
cb15:901b:901b:1324:b51:7b51:fb84:6b45	251.132.107.69
cb15:901b:901b:1324:b51:7b51:fb84:6b46	251.132.107.70
cb15:901b:901b:1324:b51:7b51:fb84:6b47	251.132.107.71
cb15:901b:901b:1324:b51:7b51:fb84:6b48	251.132.107.72
cb15:901b:901b:1324:b51:7b51:fb84:6b49	251.132.107.73
cb15:901b:901b:1324:b51:7b51:fb84:6b4a	251.132.107.74
cb15:901b:901b:1324:b51:7b51:fb84:6b4b	251.132.107.75
cb15:901b:901b:1324:b51:7b51:fb84:6b4c	251.132.107.76
cb15:901b:901b:1324:b51:7b51:fb84:6b4d	251.132.107.77
cb15:901b:901b:1324:b51:7b51:fb84:6b4e	251.132.107.78
cb15:901b:901b:1324:b51:7b51:fb84:6b4f	251.132.107.79
cb15:901b:901b:1324:b51:7b51:fb84:6b50	251.132.107.80
cb15:901b:901b:1324:b51:7b51:fb84:6b51	251.132.107.81
cb15:901b:901b:1324:b51:7b51:fb84:6b52	251.132.107.82
cb15:901b:901b:1324:b51:7b51:fb84:6b53	251.132.107.83
cb15:901b:901b:1324:b51:7b51:fb84:6b54	251.132.107.84
cb15:901b:901b:1324:b51:7b51:fb84:6b55	251.132.107.85
cb15:901b:901b:1324:b51:7b51:fb84:6b56	251.132.107.86
cb15:901b:901b:1324:b51:7b51:fb84:6b57	251.132.107.87
cb15:901b:901b:1324:b51:7b51:fb84:6b58	251.132.107.88
cb15:901b:901b:1324:b51:7b51:fb84:6b59	251.132.107.89
cb15:901b:901b:1324:b51:7b51:fb84:6b5a	251.132.107.90
cb15:901b:901b:1324:b51:7b51:fb84:6b5b	251.132.107.91
cb15:901b:901b:1324:b51:7b51:fb84:6b5c	251.132.107.92
cb15:901b:901b:1324:b51:7b51:fb84:6b5d	251.132.107.93
cb15:901b:901b:1324:b51:7b51:fb84:6b5e	251.132.107.94
cb15:901b:901b:1324:b51:7b51:fb84:6b5f	251.132.107.95
cb15:901b:901b:1324:b51:7b51:fb84:6b60	251.132.107.96
cb15:901b:901b:1324:b51:7b51:fb84:6b61	251.132.107.97
cb15:901b:901b:1324:b51:7b51:fb84:6b62	251.132.107.98
cb15:901b:901b:1324:b51:7b51:fb84:6b63	251.132.107.99
cb15:901b:901b:1324:b51:7b51:fb84:6b64	251.132.107.100
cb15:901b:901b:1324:b51:7b51:fb84:6b65	251.132.107.101
cb15:901b:901b:1324:b51:7b51:fb84:6b66	251.132.107.102
cb15:901b:901b:1324:b51:7b51:fb84:6b67	251.132.107.103
cb15:901b:901b:1324:b51:7b51:fb84:6b68	251.132.107.104
cb15:901b:901b:1324:b51:7b51:fb84:6b69	251.132.107.105
cb15:901b:901b:1324:b51:7b51:fb84:6b6a	251.132.107.106
cb15:901b:901b:1324:b51:7b51:fb84:6b6b	251.132.107.107
cb15:901b:901b:1324:b51:7b51:fb84:6b6c	251.132.107.108
cb15:901b:901b:1324:b51:7b51:fb84:6b6d	251.132.107.109
cb15:901b:901b:1324:b51:7b51:fb84:6b6e	251.132.107.110
cb15:901b:901b:1324:b51:7b51:fb84:6b6f	251.132.107.111
cb15:901b:901b:1324:b51:7b51:fb84:6b70	251.132.107.112
cb15:901b:901b:1324:b51:7b51:fb84:6b71	251.132.107.113
cb15:901b:901b:1324:b51:7b51:fb84:6b72	251.132.107.114
cb15:901b:901b:1324:b51:7b51:fb84:6b73	251.132.107.115
cb15:901b:901b:1324:b51:7b51:fb84:6b74	251.132.107.116
cb15:901b:901b:1324:b51:7b51:fb84:6b75	251.132.107.117
cb15:901b:901b:1324:b51:7b51:fb84:6b76	251.132.107.118
cb15:901b:901b:1324:b51:7b51:fb84:6b77	251.132.107.119
cb15:901b:901b:1324:b51:7b51:fb84:6b78	251.132.107.120

cb15:901b:901b:1324:b51:7b51:fb84:6b79	251.132.107.121
cb15:901b:901b:1324:b51:7b51:fb84:6b7a	251.132.107.122
cb15:901b:901b:1324:b51:7b51:fb84:6b7b	251.132.107.123
cb15:901b:901b:1324:b51:7b51:fb84:6b7c	251.132.107.124
cb15:901b:901b:1324:b51:7b51:fb84:6b7d	251.132.107.125
cb15:901b:901b:1324:b51:7b51:fb84:6b7e	251.132.107.126
cb15:901b:901b:1324:b51:7b51:fb84:6b7f	251.132.107.127
cb15:901b:901b:1324:b51:7b51:fb84:6b80	251.132.107.128
cb15:901b:901b:1324:b51:7b51:fb84:6b81	251.132.107.129
cb15:901b:901b:1324:b51:7b51:fb84:6b82	251.132.107.130
cb15:901b:901b:1324:b51:7b51:fb84:6b83	251.132.107.131
cb15:901b:901b:1324:b51:7b51:fb84:6b84	251.132.107.132
cb15:901b:901b:1324:b51:7b51:fb84:6b85	251.132.107.133
cb15:901b:901b:1324:b51:7b51:fb84:6b86	251.132.107.134
cb15:901b:901b:1324:b51:7b51:fb84:6b87	251.132.107.135
cb15:901b:901b:1324:b51:7b51:fb84:6b88	251.132.107.136
cb15:901b:901b:1324:b51:7b51:fb84:6b89	251.132.107.137
cb15:901b:901b:1324:b51:7b51:fb84:6b8a	251.132.107.138
cb15:901b:901b:1324:b51:7b51:fb84:6b8b	251.132.107.139
cb15:901b:901b:1324:b51:7b51:fb84:6b8c	251.132.107.140
cb15:901b:901b:1324:b51:7b51:fb84:6b8d	251.132.107.141
cb15:901b:901b:1324:b51:7b51:fb84:6b8e	251.132.107.142
cb15:901b:901b:1324:b51:7b51:fb84:6b8f	251.132.107.143
cb15:901b:901b:1324:b51:7b51:fb84:6b90	251.132.107.144
cb15:901b:901b:1324:b51:7b51:fb84:6b91	251.132.107.145
cb15:901b:901b:1324:b51:7b51:fb84:6b92	251.132.107.146
cb15:901b:901b:1324:b51:7b51:fb84:6b93	251.132.107.147
cb15:901b:901b:1324:b51:7b51:fb84:6b94	251.132.107.148
cb15:901b:901b:1324:b51:7b51:fb84:6b95	251.132.107.149
cb15:901b:901b:1324:b51:7b51:fb84:6b96	251.132.107.150
cb15:901b:901b:1324:b51:7b51:fb84:6b97	251.132.107.151
cb15:901b:901b:1324:b51:7b51:fb84:6b98	251.132.107.152
cb15:901b:901b:1324:b51:7b51:fb84:6b99	251.132.107.153
cb15:901b:901b:1324:b51:7b51:fb84:6b9a	251.132.107.154
cb15:901b:901b:1324:b51:7b51:fb84:6b9b	251.132.107.155
cb15:901b:901b:1324:b51:7b51:fb84:6b9c	251.132.107.156
cb15:901b:901b:1324:b51:7b51:fb84:6b9d	251.132.107.157
cb15:901b:901b:1324:b51:7b51:fb84:6b9e	251.132.107.158
cb15:901b:901b:1324:b51:7b51:fb84:6b9f	251.132.107.159
cb15:901b:901b:1324:b51:7b51:fb84:6ba0	251.132.107.160
cb15:901b:901b:1324:b51:7b51:fb84:6ba1	251.132.107.161
cb15:901b:901b:1324:b51:7b51:fb84:6ba2	251.132.107.162
cb15:901b:901b:1324:b51:7b51:fb84:6ba3	251.132.107.163
cb15:901b:901b:1324:b51:7b51:fb84:6ba4	251.132.107.164
cb15:901b:901b:1324:b51:7b51:fb84:6ba5	251.132.107.165
cb15:901b:901b:1324:b51:7b51:fb84:6ba6	251.132.107.166
cb15:901b:901b:1324:b51:7b51:fb84:6ba7	251.132.107.167
cb15:901b:901b:1324:b51:7b51:fb84:6ba8	251.132.107.168
cb15:901b:901b:1324:b51:7b51:fb84:6ba9	251.132.107.169
cb15:901b:901b:1324:b51:7b51:fb84:6baa	251.132.107.170
cb15:901b:901b:1324:b51:7b51:fb84:6bab	251.132.107.171
cb15:901b:901b:1324:b51:7b51:fb84:6bac	251.132.107.172
cb15:901b:901b:1324:b51:7b51:fb84:6bad	251.132.107.173
cb15:901b:901b:1324:b51:7b51:fb84:6bae	251.132.107.174
cb15:901b:901b:1324:b51:7b51:fb84:6baf	251.132.107.175
cb15:901b:901b:1324:b51:7b51:fb84:6bb0	251.132.107.176
cb15:901b:901b:1324:b51:7b51:fb84:6bb1	251.132.107.177
cb15:901b:901b:1324:b51:7b51:fb84:6bb2	251.132.107.178
cb15:901b:901b:1324:b51:7b51:fb84:6bb3	251.132.107.179
cb15:901b:901b:1324:b51:7b51:fb84:6bb4	251.132.107.180

cb15:901b:901b:1324:b51:7b51:fb84:6bb5	251.132.107.181
cb15:901b:901b:1324:b51:7b51:fb84:6bb6	251.132.107.182
cb15:901b:901b:1324:b51:7b51:fb84:6bb7	251.132.107.183
cb15:901b:901b:1324:b51:7b51:fb84:6bb8	251.132.107.184
cb15:901b:901b:1324:b51:7b51:fb84:6bb9	251.132.107.185
cb15:901b:901b:1324:b51:7b51:fb84:6bba	251.132.107.186
cb15:901b:901b:1324:b51:7b51:fb84:6bbb	251.132.107.187
cb15:901b:901b:1324:b51:7b51:fb84:6bbc	251.132.107.188
cb15:901b:901b:1324:b51:7b51:fb84:6bbd	251.132.107.189
cb15:901b:901b:1324:b51:7b51:fb84:6bbe	251.132.107.190
cb15:901b:901b:1324:b51:7b51:fb84:6bbf	251.132.107.191
cb15:901b:901b:1324:b51:7b51:fb84:6bc0	251.132.107.192
cb15:901b:901b:1324:b51:7b51:fb84:6bc1	251.132.107.193
cb15:901b:901b:1324:b51:7b51:fb84:6bc2	251.132.107.194
cb15:901b:901b:1324:b51:7b51:fb84:6bc3	251.132.107.195
cb15:901b:901b:1324:b51:7b51:fb84:6bc4	251.132.107.196
cb15:901b:901b:1324:b51:7b51:fb84:6bc5	251.132.107.197
cb15:901b:901b:1324:b51:7b51:fb84:6bc6	251.132.107.198
cb15:901b:901b:1324:b51:7b51:fb84:6bc7	251.132.107.199
cb15:901b:901b:1324:b51:7b51:fb84:6bc8	251.132.107.200
cb15:901b:901b:1324:b51:7b51:fb84:6bc9	251.132.107.201
cb15:901b:901b:1324:b51:7b51:fb84:6bca	251.132.107.202
cb15:901b:901b:1324:b51:7b51:fb84:6bcb	251.132.107.203
cb15:901b:901b:1324:b51:7b51:fb84:6bcc	251.132.107.204
cb15:901b:901b:1324:b51:7b51:fb84:6bcd	251.132.107.205
cb15:901b:901b:1324:b51:7b51:fb84:6bce	251.132.107.206
cb15:901b:901b:1324:b51:7b51:fb84:6bcf	251.132.107.207
cb15:901b:901b:1324:b51:7b51:fb84:6bd0	251.132.107.208
cb15:901b:901b:1324:b51:7b51:fb84:6bd1	251.132.107.209
cb15:901b:901b:1324:b51:7b51:fb84:6bd2	251.132.107.210
cb15:901b:901b:1324:b51:7b51:fb84:6bd3	251.132.107.211
cb15:901b:901b:1324:b51:7b51:fb84:6bd4	251.132.107.212
cb15:901b:901b:1324:b51:7b51:fb84:6bd5	251.132.107.213
cb15:901b:901b:1324:b51:7b51:fb84:6bd6	251.132.107.214
cb15:901b:901b:1324:b51:7b51:fb84:6bd7	251.132.107.215
cb15:901b:901b:1324:b51:7b51:fb84:6bd8	251.132.107.216
cb15:901b:901b:1324:b51:7b51:fb84:6bd9	251.132.107.217
cb15:901b:901b:1324:b51:7b51:fb84:6bda	251.132.107.218
cb15:901b:901b:1324:b51:7b51:fb84:6bdb	251.132.107.219
cb15:901b:901b:1324:b51:7b51:fb84:6bdc	251.132.107.220
cb15:901b:901b:1324:b51:7b51:fb84:6bdd	251.132.107.221
cb15:901b:901b:1324:b51:7b51:fb84:6bde	251.132.107.222
cb15:901b:901b:1324:b51:7b51:fb84:6bdf	251.132.107.223
cb15:901b:901b:1324:b51:7b51:fb84:6be0	251.132.107.224
cb15:901b:901b:1324:b51:7b51:fb84:6be1	251.132.107.225
cb15:901b:901b:1324:b51:7b51:fb84:6be2	251.132.107.226
cb15:901b:901b:1324:b51:7b51:fb84:6be3	251.132.107.227
cb15:901b:901b:1324:b51:7b51:fb84:6be4	251.132.107.228
cb15:901b:901b:1324:b51:7b51:fb84:6be5	251.132.107.229
cb15:901b:901b:1324:b51:7b51:fb84:6be6	251.132.107.230
cb15:901b:901b:1324:b51:7b51:fb84:6be7	251.132.107.231
cb15:901b:901b:1324:b51:7b51:fb84:6be8	251.132.107.232
cb15:901b:901b:1324:b51:7b51:fb84:6be9	251.132.107.233
cb15:901b:901b:1324:b51:7b51:fb84:6bea	251.132.107.234
cb15:901b:901b:1324:b51:7b51:fb84:6beb	251.132.107.235
cb15:901b:901b:1324:b51:7b51:fb84:6bec	251.132.107.236
cb15:901b:901b:1324:b51:7b51:fb84:6bed	251.132.107.237
cb15:901b:901b:1324:b51:7b51:fb84:6bee	251.132.107.238
cb15:901b:901b:1324:b51:7b51:fb84:6bef	251.132.107.239
cb15:901b:901b:1324:b51:7b51:fb84:6bf0	251.132.107.240
cb15:901b:901b:1324:b51:7b51:fb84:6bf1	251.132.107.241
cb15:901b:901b:1324:b51:7b51:fb84:6bf2	251.132.107.242
cb15:901b:901b:1324:b51:7b51:fb84:6bf3	251.132.107.243
cb15:901b:901b:1324:b51:7b51:fb84:6bf4	251.132.107.244
cb15:901b:901b:1324:b51:7b51:fb84:6bf5	251.132.107.245
cb15:901b:901b:1324:b51:7b51:fb84:6bf6	251.132.107.246
cb15:901b:901b:1324:b51:7b51:fb84:6bf7	251.132.107.247
cb15:901b:901b:1324:b51:7b51:fb84:6bf8	251.132.107.248
cb15:901b:901b:1324:b51:7b51:fb84:6bf9	251.132.107.249
cb15:901b:901b:1324:b51:7b51:fb84:6bfa	251.132.107.250
cb15:901b:901b:1324:b51:7b51:fb84:6bfb	251.132.107.251
cb15:901b:901b:1324:b51:7b51:fb84:6bfc	251.132.107.252
cb15:901b:901b:1324:b51:7b51:fb84:6bfd	251.132.107.253
cb15:901b:901b:1324:b51:7b51:fb84:6bfe	251.132.107.254
cb15:901b:901b:1324:b51:7b51:fb84:6bff	251.132.107.255

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.