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:8024:901b:91bc:cb15:5105:7b01	81.5.123.1
cb15:901b:8024:901b:91bc:cb15:5105:7b02	81.5.123.2
cb15:901b:8024:901b:91bc:cb15:5105:7b03	81.5.123.3
cb15:901b:8024:901b:91bc:cb15:5105:7b04	81.5.123.4
cb15:901b:8024:901b:91bc:cb15:5105:7b05	81.5.123.5
cb15:901b:8024:901b:91bc:cb15:5105:7b06	81.5.123.6
cb15:901b:8024:901b:91bc:cb15:5105:7b07	81.5.123.7
cb15:901b:8024:901b:91bc:cb15:5105:7b08	81.5.123.8
cb15:901b:8024:901b:91bc:cb15:5105:7b09	81.5.123.9
cb15:901b:8024:901b:91bc:cb15:5105:7b0a	81.5.123.10
cb15:901b:8024:901b:91bc:cb15:5105:7b0b	81.5.123.11
cb15:901b:8024:901b:91bc:cb15:5105:7b0c	81.5.123.12
cb15:901b:8024:901b:91bc:cb15:5105:7b0d	81.5.123.13
cb15:901b:8024:901b:91bc:cb15:5105:7b0e	81.5.123.14
cb15:901b:8024:901b:91bc:cb15:5105:7b0f	81.5.123.15
cb15:901b:8024:901b:91bc:cb15:5105:7b10	81.5.123.16
cb15:901b:8024:901b:91bc:cb15:5105:7b11	81.5.123.17
cb15:901b:8024:901b:91bc:cb15:5105:7b12	81.5.123.18
cb15:901b:8024:901b:91bc:cb15:5105:7b13	81.5.123.19
cb15:901b:8024:901b:91bc:cb15:5105:7b14	81.5.123.20
cb15:901b:8024:901b:91bc:cb15:5105:7b15	81.5.123.21
cb15:901b:8024:901b:91bc:cb15:5105:7b16	81.5.123.22
cb15:901b:8024:901b:91bc:cb15:5105:7b17	81.5.123.23
cb15:901b:8024:901b:91bc:cb15:5105:7b18	81.5.123.24
cb15:901b:8024:901b:91bc:cb15:5105:7b19	81.5.123.25
cb15:901b:8024:901b:91bc:cb15:5105:7b1a	81.5.123.26
cb15:901b:8024:901b:91bc:cb15:5105:7b1b	81.5.123.27
cb15:901b:8024:901b:91bc:cb15:5105:7b1c	81.5.123.28
cb15:901b:8024:901b:91bc:cb15:5105:7b1d	81.5.123.29
cb15:901b:8024:901b:91bc:cb15:5105:7b1e	81.5.123.30
cb15:901b:8024:901b:91bc:cb15:5105:7b1f	81.5.123.31
cb15:901b:8024:901b:91bc:cb15:5105:7b20	81.5.123.32
cb15:901b:8024:901b:91bc:cb15:5105:7b21	81.5.123.33
cb15:901b:8024:901b:91bc:cb15:5105:7b22	81.5.123.34
cb15:901b:8024:901b:91bc:cb15:5105:7b23	81.5.123.35
cb15:901b:8024:901b:91bc:cb15:5105:7b24	81.5.123.36
cb15:901b:8024:901b:91bc:cb15:5105:7b25	81.5.123.37
cb15:901b:8024:901b:91bc:cb15:5105:7b26	81.5.123.38
cb15:901b:8024:901b:91bc:cb15:5105:7b27	81.5.123.39
cb15:901b:8024:901b:91bc:cb15:5105:7b28	81.5.123.40
cb15:901b:8024:901b:91bc:cb15:5105:7b29	81.5.123.41
cb15:901b:8024:901b:91bc:cb15:5105:7b2a	81.5.123.42
cb15:901b:8024:901b:91bc:cb15:5105:7b2b	81.5.123.43
cb15:901b:8024:901b:91bc:cb15:5105:7b2c	81.5.123.44
cb15:901b:8024:901b:91bc:cb15:5105:7b2d	81.5.123.45
cb15:901b:8024:901b:91bc:cb15:5105:7b2e	81.5.123.46
cb15:901b:8024:901b:91bc:cb15:5105:7b2f	81.5.123.47
cb15:901b:8024:901b:91bc:cb15:5105:7b30	81.5.123.48
cb15:901b:8024:901b:91bc:cb15:5105:7b31	81.5.123.49
cb15:901b:8024:901b:91bc:cb15:5105:7b32	81.5.123.50
cb15:901b:8024:901b:91bc:cb15:5105:7b33	81.5.123.51
cb15:901b:8024:901b:91bc:cb15:5105:7b34	81.5.123.52
cb15:901b:8024:901b:91bc:cb15:5105:7b35	81.5.123.53
cb15:901b:8024:901b:91bc:cb15:5105:7b36	81.5.123.54
cb15:901b:8024:901b:91bc:cb15:5105:7b37	81.5.123.55
cb15:901b:8024:901b:91bc:cb15:5105:7b38	81.5.123.56
cb15:901b:8024:901b:91bc:cb15:5105:7b39	81.5.123.57
cb15:901b:8024:901b:91bc:cb15:5105:7b3a	81.5.123.58
cb15:901b:8024:901b:91bc:cb15:5105:7b3b	81.5.123.59
cb15:901b:8024:901b:91bc:cb15:5105:7b3c	81.5.123.60

cb15:901b:8024:901b:91bc:cb15:5105:7b3d	81.5.123.61
cb15:901b:8024:901b:91bc:cb15:5105:7b3e	81.5.123.62
cb15:901b:8024:901b:91bc:cb15:5105:7b3f	81.5.123.63
cb15:901b:8024:901b:91bc:cb15:5105:7b40	81.5.123.64
cb15:901b:8024:901b:91bc:cb15:5105:7b41	81.5.123.65
cb15:901b:8024:901b:91bc:cb15:5105:7b42	81.5.123.66
cb15:901b:8024:901b:91bc:cb15:5105:7b43	81.5.123.67
cb15:901b:8024:901b:91bc:cb15:5105:7b44	81.5.123.68
cb15:901b:8024:901b:91bc:cb15:5105:7b45	81.5.123.69
cb15:901b:8024:901b:91bc:cb15:5105:7b46	81.5.123.70
cb15:901b:8024:901b:91bc:cb15:5105:7b47	81.5.123.71
cb15:901b:8024:901b:91bc:cb15:5105:7b48	81.5.123.72
cb15:901b:8024:901b:91bc:cb15:5105:7b49	81.5.123.73
cb15:901b:8024:901b:91bc:cb15:5105:7b4a	81.5.123.74
cb15:901b:8024:901b:91bc:cb15:5105:7b4b	81.5.123.75
cb15:901b:8024:901b:91bc:cb15:5105:7b4c	81.5.123.76
cb15:901b:8024:901b:91bc:cb15:5105:7b4d	81.5.123.77
cb15:901b:8024:901b:91bc:cb15:5105:7b4e	81.5.123.78
cb15:901b:8024:901b:91bc:cb15:5105:7b4f	81.5.123.79
cb15:901b:8024:901b:91bc:cb15:5105:7b50	81.5.123.80
cb15:901b:8024:901b:91bc:cb15:5105:7b51	81.5.123.81
cb15:901b:8024:901b:91bc:cb15:5105:7b52	81.5.123.82
cb15:901b:8024:901b:91bc:cb15:5105:7b53	81.5.123.83
cb15:901b:8024:901b:91bc:cb15:5105:7b54	81.5.123.84
cb15:901b:8024:901b:91bc:cb15:5105:7b55	81.5.123.85
cb15:901b:8024:901b:91bc:cb15:5105:7b56	81.5.123.86
cb15:901b:8024:901b:91bc:cb15:5105:7b57	81.5.123.87
cb15:901b:8024:901b:91bc:cb15:5105:7b58	81.5.123.88
cb15:901b:8024:901b:91bc:cb15:5105:7b59	81.5.123.89
cb15:901b:8024:901b:91bc:cb15:5105:7b5a	81.5.123.90
cb15:901b:8024:901b:91bc:cb15:5105:7b5b	81.5.123.91
cb15:901b:8024:901b:91bc:cb15:5105:7b5c	81.5.123.92
cb15:901b:8024:901b:91bc:cb15:5105:7b5d	81.5.123.93
cb15:901b:8024:901b:91bc:cb15:5105:7b5e	81.5.123.94
cb15:901b:8024:901b:91bc:cb15:5105:7b5f	81.5.123.95
cb15:901b:8024:901b:91bc:cb15:5105:7b60	81.5.123.96
cb15:901b:8024:901b:91bc:cb15:5105:7b61	81.5.123.97
cb15:901b:8024:901b:91bc:cb15:5105:7b62	81.5.123.98
cb15:901b:8024:901b:91bc:cb15:5105:7b63	81.5.123.99
cb15:901b:8024:901b:91bc:cb15:5105:7b64	81.5.123.100
cb15:901b:8024:901b:91bc:cb15:5105:7b65	81.5.123.101
cb15:901b:8024:901b:91bc:cb15:5105:7b66	81.5.123.102
cb15:901b:8024:901b:91bc:cb15:5105:7b67	81.5.123.103
cb15:901b:8024:901b:91bc:cb15:5105:7b68	81.5.123.104
cb15:901b:8024:901b:91bc:cb15:5105:7b69	81.5.123.105
cb15:901b:8024:901b:91bc:cb15:5105:7b6a	81.5.123.106
cb15:901b:8024:901b:91bc:cb15:5105:7b6b	81.5.123.107
cb15:901b:8024:901b:91bc:cb15:5105:7b6c	81.5.123.108
cb15:901b:8024:901b:91bc:cb15:5105:7b6d	81.5.123.109
cb15:901b:8024:901b:91bc:cb15:5105:7b6e	81.5.123.110
cb15:901b:8024:901b:91bc:cb15:5105:7b6f	81.5.123.111
cb15:901b:8024:901b:91bc:cb15:5105:7b70	81.5.123.112
cb15:901b:8024:901b:91bc:cb15:5105:7b71	81.5.123.113
cb15:901b:8024:901b:91bc:cb15:5105:7b72	81.5.123.114
cb15:901b:8024:901b:91bc:cb15:5105:7b73	81.5.123.115
cb15:901b:8024:901b:91bc:cb15:5105:7b74	81.5.123.116
cb15:901b:8024:901b:91bc:cb15:5105:7b75	81.5.123.117
cb15:901b:8024:901b:91bc:cb15:5105:7b76	81.5.123.118
cb15:901b:8024:901b:91bc:cb15:5105:7b77	81.5.123.119
cb15:901b:8024:901b:91bc:cb15:5105:7b78	81.5.123.120

cb15:901b:8024:901b:91bc:cb15:5105:7b79	81.5.123.121
cb15:901b:8024:901b:91bc:cb15:5105:7b7a	81.5.123.122
cb15:901b:8024:901b:91bc:cb15:5105:7b7b	81.5.123.123
cb15:901b:8024:901b:91bc:cb15:5105:7b7c	81.5.123.124
cb15:901b:8024:901b:91bc:cb15:5105:7b7d	81.5.123.125
cb15:901b:8024:901b:91bc:cb15:5105:7b7e	81.5.123.126
cb15:901b:8024:901b:91bc:cb15:5105:7b7f	81.5.123.127
cb15:901b:8024:901b:91bc:cb15:5105:7b80	81.5.123.128
cb15:901b:8024:901b:91bc:cb15:5105:7b81	81.5.123.129
cb15:901b:8024:901b:91bc:cb15:5105:7b82	81.5.123.130
cb15:901b:8024:901b:91bc:cb15:5105:7b83	81.5.123.131
cb15:901b:8024:901b:91bc:cb15:5105:7b84	81.5.123.132
cb15:901b:8024:901b:91bc:cb15:5105:7b85	81.5.123.133
cb15:901b:8024:901b:91bc:cb15:5105:7b86	81.5.123.134
cb15:901b:8024:901b:91bc:cb15:5105:7b87	81.5.123.135
cb15:901b:8024:901b:91bc:cb15:5105:7b88	81.5.123.136
cb15:901b:8024:901b:91bc:cb15:5105:7b89	81.5.123.137
cb15:901b:8024:901b:91bc:cb15:5105:7b8a	81.5.123.138
cb15:901b:8024:901b:91bc:cb15:5105:7b8b	81.5.123.139
cb15:901b:8024:901b:91bc:cb15:5105:7b8c	81.5.123.140
cb15:901b:8024:901b:91bc:cb15:5105:7b8d	81.5.123.141
cb15:901b:8024:901b:91bc:cb15:5105:7b8e	81.5.123.142
cb15:901b:8024:901b:91bc:cb15:5105:7b8f	81.5.123.143
cb15:901b:8024:901b:91bc:cb15:5105:7b90	81.5.123.144
cb15:901b:8024:901b:91bc:cb15:5105:7b91	81.5.123.145
cb15:901b:8024:901b:91bc:cb15:5105:7b92	81.5.123.146
cb15:901b:8024:901b:91bc:cb15:5105:7b93	81.5.123.147
cb15:901b:8024:901b:91bc:cb15:5105:7b94	81.5.123.148
cb15:901b:8024:901b:91bc:cb15:5105:7b95	81.5.123.149
cb15:901b:8024:901b:91bc:cb15:5105:7b96	81.5.123.150
cb15:901b:8024:901b:91bc:cb15:5105:7b97	81.5.123.151
cb15:901b:8024:901b:91bc:cb15:5105:7b98	81.5.123.152
cb15:901b:8024:901b:91bc:cb15:5105:7b99	81.5.123.153
cb15:901b:8024:901b:91bc:cb15:5105:7b9a	81.5.123.154
cb15:901b:8024:901b:91bc:cb15:5105:7b9b	81.5.123.155
cb15:901b:8024:901b:91bc:cb15:5105:7b9c	81.5.123.156
cb15:901b:8024:901b:91bc:cb15:5105:7b9d	81.5.123.157
cb15:901b:8024:901b:91bc:cb15:5105:7b9e	81.5.123.158
cb15:901b:8024:901b:91bc:cb15:5105:7b9f	81.5.123.159
cb15:901b:8024:901b:91bc:cb15:5105:7ba0	81.5.123.160
cb15:901b:8024:901b:91bc:cb15:5105:7ba1	81.5.123.161
cb15:901b:8024:901b:91bc:cb15:5105:7ba2	81.5.123.162
cb15:901b:8024:901b:91bc:cb15:5105:7ba3	81.5.123.163
cb15:901b:8024:901b:91bc:cb15:5105:7ba4	81.5.123.164
cb15:901b:8024:901b:91bc:cb15:5105:7ba5	81.5.123.165
cb15:901b:8024:901b:91bc:cb15:5105:7ba6	81.5.123.166
cb15:901b:8024:901b:91bc:cb15:5105:7ba7	81.5.123.167
cb15:901b:8024:901b:91bc:cb15:5105:7ba8	81.5.123.168
cb15:901b:8024:901b:91bc:cb15:5105:7ba9	81.5.123.169
cb15:901b:8024:901b:91bc:cb15:5105:7baa	81.5.123.170
cb15:901b:8024:901b:91bc:cb15:5105:7bab	81.5.123.171
cb15:901b:8024:901b:91bc:cb15:5105:7bac	81.5.123.172
cb15:901b:8024:901b:91bc:cb15:5105:7bad	81.5.123.173
cb15:901b:8024:901b:91bc:cb15:5105:7bae	81.5.123.174
cb15:901b:8024:901b:91bc:cb15:5105:7baf	81.5.123.175
cb15:901b:8024:901b:91bc:cb15:5105:7bb0	81.5.123.176
cb15:901b:8024:901b:91bc:cb15:5105:7bb1	81.5.123.177
cb15:901b:8024:901b:91bc:cb15:5105:7bb2	81.5.123.178
cb15:901b:8024:901b:91bc:cb15:5105:7bb3	81.5.123.179
cb15:901b:8024:901b:91bc:cb15:5105:7bb4	81.5.123.180

cb15:901b:8024:901b:91bc:cb15:5105:7bb5	81.5.123.181
cb15:901b:8024:901b:91bc:cb15:5105:7bb6	81.5.123.182
cb15:901b:8024:901b:91bc:cb15:5105:7bb7	81.5.123.183
cb15:901b:8024:901b:91bc:cb15:5105:7bb8	81.5.123.184
cb15:901b:8024:901b:91bc:cb15:5105:7bb9	81.5.123.185
cb15:901b:8024:901b:91bc:cb15:5105:7bba	81.5.123.186
cb15:901b:8024:901b:91bc:cb15:5105:7bbb	81.5.123.187
cb15:901b:8024:901b:91bc:cb15:5105:7bbc	81.5.123.188
cb15:901b:8024:901b:91bc:cb15:5105:7bbd	81.5.123.189
cb15:901b:8024:901b:91bc:cb15:5105:7bbe	81.5.123.190
cb15:901b:8024:901b:91bc:cb15:5105:7bbf	81.5.123.191
cb15:901b:8024:901b:91bc:cb15:5105:7bc0	81.5.123.192
cb15:901b:8024:901b:91bc:cb15:5105:7bc1	81.5.123.193
cb15:901b:8024:901b:91bc:cb15:5105:7bc2	81.5.123.194
cb15:901b:8024:901b:91bc:cb15:5105:7bc3	81.5.123.195
cb15:901b:8024:901b:91bc:cb15:5105:7bc4	81.5.123.196
cb15:901b:8024:901b:91bc:cb15:5105:7bc5	81.5.123.197
cb15:901b:8024:901b:91bc:cb15:5105:7bc6	81.5.123.198
cb15:901b:8024:901b:91bc:cb15:5105:7bc7	81.5.123.199
cb15:901b:8024:901b:91bc:cb15:5105:7bc8	81.5.123.200
cb15:901b:8024:901b:91bc:cb15:5105:7bc9	81.5.123.201
cb15:901b:8024:901b:91bc:cb15:5105:7bca	81.5.123.202
cb15:901b:8024:901b:91bc:cb15:5105:7bcb	81.5.123.203
cb15:901b:8024:901b:91bc:cb15:5105:7bcc	81.5.123.204
cb15:901b:8024:901b:91bc:cb15:5105:7bcd	81.5.123.205
cb15:901b:8024:901b:91bc:cb15:5105:7bce	81.5.123.206
cb15:901b:8024:901b:91bc:cb15:5105:7bcf	81.5.123.207
cb15:901b:8024:901b:91bc:cb15:5105:7bd0	81.5.123.208
cb15:901b:8024:901b:91bc:cb15:5105:7bd1	81.5.123.209
cb15:901b:8024:901b:91bc:cb15:5105:7bd2	81.5.123.210
cb15:901b:8024:901b:91bc:cb15:5105:7bd3	81.5.123.211
cb15:901b:8024:901b:91bc:cb15:5105:7bd4	81.5.123.212
cb15:901b:8024:901b:91bc:cb15:5105:7bd5	81.5.123.213
cb15:901b:8024:901b:91bc:cb15:5105:7bd6	81.5.123.214
cb15:901b:8024:901b:91bc:cb15:5105:7bd7	81.5.123.215
cb15:901b:8024:901b:91bc:cb15:5105:7bd8	81.5.123.216
cb15:901b:8024:901b:91bc:cb15:5105:7bd9	81.5.123.217
cb15:901b:8024:901b:91bc:cb15:5105:7bda	81.5.123.218
cb15:901b:8024:901b:91bc:cb15:5105:7bdb	81.5.123.219
cb15:901b:8024:901b:91bc:cb15:5105:7bdc	81.5.123.220
cb15:901b:8024:901b:91bc:cb15:5105:7bdd	81.5.123.221
cb15:901b:8024:901b:91bc:cb15:5105:7bde	81.5.123.222
cb15:901b:8024:901b:91bc:cb15:5105:7bdf	81.5.123.223
cb15:901b:8024:901b:91bc:cb15:5105:7be0	81.5.123.224
cb15:901b:8024:901b:91bc:cb15:5105:7be1	81.5.123.225
cb15:901b:8024:901b:91bc:cb15:5105:7be2	81.5.123.226
cb15:901b:8024:901b:91bc:cb15:5105:7be3	81.5.123.227
cb15:901b:8024:901b:91bc:cb15:5105:7be4	81.5.123.228
cb15:901b:8024:901b:91bc:cb15:5105:7be5	81.5.123.229
cb15:901b:8024:901b:91bc:cb15:5105:7be6	81.5.123.230
cb15:901b:8024:901b:91bc:cb15:5105:7be7	81.5.123.231
cb15:901b:8024:901b:91bc:cb15:5105:7be8	81.5.123.232
cb15:901b:8024:901b:91bc:cb15:5105:7be9	81.5.123.233
cb15:901b:8024:901b:91bc:cb15:5105:7bea	81.5.123.234
cb15:901b:8024:901b:91bc:cb15:5105:7beb	81.5.123.235
cb15:901b:8024:901b:91bc:cb15:5105:7bec	81.5.123.236
cb15:901b:8024:901b:91bc:cb15:5105:7bed	81.5.123.237
cb15:901b:8024:901b:91bc:cb15:5105:7bee	81.5.123.238
cb15:901b:8024:901b:91bc:cb15:5105:7bef	81.5.123.239
cb15:901b:8024:901b:91bc:cb15:5105:7bf0	81.5.123.240
cb15:901b:8024:901b:91bc:cb15:5105:7bf1	81.5.123.241
cb15:901b:8024:901b:91bc:cb15:5105:7bf2	81.5.123.242
cb15:901b:8024:901b:91bc:cb15:5105:7bf3	81.5.123.243
cb15:901b:8024:901b:91bc:cb15:5105:7bf4	81.5.123.244
cb15:901b:8024:901b:91bc:cb15:5105:7bf5	81.5.123.245
cb15:901b:8024:901b:91bc:cb15:5105:7bf6	81.5.123.246
cb15:901b:8024:901b:91bc:cb15:5105:7bf7	81.5.123.247
cb15:901b:8024:901b:91bc:cb15:5105:7bf8	81.5.123.248
cb15:901b:8024:901b:91bc:cb15:5105:7bf9	81.5.123.249
cb15:901b:8024:901b:91bc:cb15:5105:7bfa	81.5.123.250
cb15:901b:8024:901b:91bc:cb15:5105:7bfb	81.5.123.251
cb15:901b:8024:901b:91bc:cb15:5105:7bfc	81.5.123.252
cb15:901b:8024:901b:91bc:cb15:5105:7bfd	81.5.123.253
cb15:901b:8024:901b:91bc:cb15:5105:7bfe	81.5.123.254
cb15:901b:8024:901b:91bc:cb15:5105:7bff	81.5.123.255

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.