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:91ca:3155:d924:7b01	217.36.123.1
cb15:901b:8024:901b:91ca:3155:d924:7b02	217.36.123.2
cb15:901b:8024:901b:91ca:3155:d924:7b03	217.36.123.3
cb15:901b:8024:901b:91ca:3155:d924:7b04	217.36.123.4
cb15:901b:8024:901b:91ca:3155:d924:7b05	217.36.123.5
cb15:901b:8024:901b:91ca:3155:d924:7b06	217.36.123.6
cb15:901b:8024:901b:91ca:3155:d924:7b07	217.36.123.7
cb15:901b:8024:901b:91ca:3155:d924:7b08	217.36.123.8
cb15:901b:8024:901b:91ca:3155:d924:7b09	217.36.123.9
cb15:901b:8024:901b:91ca:3155:d924:7b0a	217.36.123.10
cb15:901b:8024:901b:91ca:3155:d924:7b0b	217.36.123.11
cb15:901b:8024:901b:91ca:3155:d924:7b0c	217.36.123.12
cb15:901b:8024:901b:91ca:3155:d924:7b0d	217.36.123.13
cb15:901b:8024:901b:91ca:3155:d924:7b0e	217.36.123.14
cb15:901b:8024:901b:91ca:3155:d924:7b0f	217.36.123.15
cb15:901b:8024:901b:91ca:3155:d924:7b10	217.36.123.16
cb15:901b:8024:901b:91ca:3155:d924:7b11	217.36.123.17
cb15:901b:8024:901b:91ca:3155:d924:7b12	217.36.123.18
cb15:901b:8024:901b:91ca:3155:d924:7b13	217.36.123.19
cb15:901b:8024:901b:91ca:3155:d924:7b14	217.36.123.20
cb15:901b:8024:901b:91ca:3155:d924:7b15	217.36.123.21
cb15:901b:8024:901b:91ca:3155:d924:7b16	217.36.123.22
cb15:901b:8024:901b:91ca:3155:d924:7b17	217.36.123.23
cb15:901b:8024:901b:91ca:3155:d924:7b18	217.36.123.24
cb15:901b:8024:901b:91ca:3155:d924:7b19	217.36.123.25
cb15:901b:8024:901b:91ca:3155:d924:7b1a	217.36.123.26
cb15:901b:8024:901b:91ca:3155:d924:7b1b	217.36.123.27
cb15:901b:8024:901b:91ca:3155:d924:7b1c	217.36.123.28
cb15:901b:8024:901b:91ca:3155:d924:7b1d	217.36.123.29
cb15:901b:8024:901b:91ca:3155:d924:7b1e	217.36.123.30
cb15:901b:8024:901b:91ca:3155:d924:7b1f	217.36.123.31
cb15:901b:8024:901b:91ca:3155:d924:7b20	217.36.123.32
cb15:901b:8024:901b:91ca:3155:d924:7b21	217.36.123.33
cb15:901b:8024:901b:91ca:3155:d924:7b22	217.36.123.34
cb15:901b:8024:901b:91ca:3155:d924:7b23	217.36.123.35
cb15:901b:8024:901b:91ca:3155:d924:7b24	217.36.123.36
cb15:901b:8024:901b:91ca:3155:d924:7b25	217.36.123.37
cb15:901b:8024:901b:91ca:3155:d924:7b26	217.36.123.38
cb15:901b:8024:901b:91ca:3155:d924:7b27	217.36.123.39
cb15:901b:8024:901b:91ca:3155:d924:7b28	217.36.123.40
cb15:901b:8024:901b:91ca:3155:d924:7b29	217.36.123.41
cb15:901b:8024:901b:91ca:3155:d924:7b2a	217.36.123.42
cb15:901b:8024:901b:91ca:3155:d924:7b2b	217.36.123.43
cb15:901b:8024:901b:91ca:3155:d924:7b2c	217.36.123.44
cb15:901b:8024:901b:91ca:3155:d924:7b2d	217.36.123.45
cb15:901b:8024:901b:91ca:3155:d924:7b2e	217.36.123.46
cb15:901b:8024:901b:91ca:3155:d924:7b2f	217.36.123.47
cb15:901b:8024:901b:91ca:3155:d924:7b30	217.36.123.48
cb15:901b:8024:901b:91ca:3155:d924:7b31	217.36.123.49
cb15:901b:8024:901b:91ca:3155:d924:7b32	217.36.123.50
cb15:901b:8024:901b:91ca:3155:d924:7b33	217.36.123.51
cb15:901b:8024:901b:91ca:3155:d924:7b34	217.36.123.52
cb15:901b:8024:901b:91ca:3155:d924:7b35	217.36.123.53
cb15:901b:8024:901b:91ca:3155:d924:7b36	217.36.123.54
cb15:901b:8024:901b:91ca:3155:d924:7b37	217.36.123.55
cb15:901b:8024:901b:91ca:3155:d924:7b38	217.36.123.56
cb15:901b:8024:901b:91ca:3155:d924:7b39	217.36.123.57
cb15:901b:8024:901b:91ca:3155:d924:7b3a	217.36.123.58
cb15:901b:8024:901b:91ca:3155:d924:7b3b	217.36.123.59
cb15:901b:8024:901b:91ca:3155:d924:7b3c	217.36.123.60

cb15:901b:8024:901b:91ca:3155:d924:7b3d	217.36.123.61
cb15:901b:8024:901b:91ca:3155:d924:7b3e	217.36.123.62
cb15:901b:8024:901b:91ca:3155:d924:7b3f	217.36.123.63
cb15:901b:8024:901b:91ca:3155:d924:7b40	217.36.123.64
cb15:901b:8024:901b:91ca:3155:d924:7b41	217.36.123.65
cb15:901b:8024:901b:91ca:3155:d924:7b42	217.36.123.66
cb15:901b:8024:901b:91ca:3155:d924:7b43	217.36.123.67
cb15:901b:8024:901b:91ca:3155:d924:7b44	217.36.123.68
cb15:901b:8024:901b:91ca:3155:d924:7b45	217.36.123.69
cb15:901b:8024:901b:91ca:3155:d924:7b46	217.36.123.70
cb15:901b:8024:901b:91ca:3155:d924:7b47	217.36.123.71
cb15:901b:8024:901b:91ca:3155:d924:7b48	217.36.123.72
cb15:901b:8024:901b:91ca:3155:d924:7b49	217.36.123.73
cb15:901b:8024:901b:91ca:3155:d924:7b4a	217.36.123.74
cb15:901b:8024:901b:91ca:3155:d924:7b4b	217.36.123.75
cb15:901b:8024:901b:91ca:3155:d924:7b4c	217.36.123.76
cb15:901b:8024:901b:91ca:3155:d924:7b4d	217.36.123.77
cb15:901b:8024:901b:91ca:3155:d924:7b4e	217.36.123.78
cb15:901b:8024:901b:91ca:3155:d924:7b4f	217.36.123.79
cb15:901b:8024:901b:91ca:3155:d924:7b50	217.36.123.80
cb15:901b:8024:901b:91ca:3155:d924:7b51	217.36.123.81
cb15:901b:8024:901b:91ca:3155:d924:7b52	217.36.123.82
cb15:901b:8024:901b:91ca:3155:d924:7b53	217.36.123.83
cb15:901b:8024:901b:91ca:3155:d924:7b54	217.36.123.84
cb15:901b:8024:901b:91ca:3155:d924:7b55	217.36.123.85
cb15:901b:8024:901b:91ca:3155:d924:7b56	217.36.123.86
cb15:901b:8024:901b:91ca:3155:d924:7b57	217.36.123.87
cb15:901b:8024:901b:91ca:3155:d924:7b58	217.36.123.88
cb15:901b:8024:901b:91ca:3155:d924:7b59	217.36.123.89
cb15:901b:8024:901b:91ca:3155:d924:7b5a	217.36.123.90
cb15:901b:8024:901b:91ca:3155:d924:7b5b	217.36.123.91
cb15:901b:8024:901b:91ca:3155:d924:7b5c	217.36.123.92
cb15:901b:8024:901b:91ca:3155:d924:7b5d	217.36.123.93
cb15:901b:8024:901b:91ca:3155:d924:7b5e	217.36.123.94
cb15:901b:8024:901b:91ca:3155:d924:7b5f	217.36.123.95
cb15:901b:8024:901b:91ca:3155:d924:7b60	217.36.123.96
cb15:901b:8024:901b:91ca:3155:d924:7b61	217.36.123.97
cb15:901b:8024:901b:91ca:3155:d924:7b62	217.36.123.98
cb15:901b:8024:901b:91ca:3155:d924:7b63	217.36.123.99
cb15:901b:8024:901b:91ca:3155:d924:7b64	217.36.123.100
cb15:901b:8024:901b:91ca:3155:d924:7b65	217.36.123.101
cb15:901b:8024:901b:91ca:3155:d924:7b66	217.36.123.102
cb15:901b:8024:901b:91ca:3155:d924:7b67	217.36.123.103
cb15:901b:8024:901b:91ca:3155:d924:7b68	217.36.123.104
cb15:901b:8024:901b:91ca:3155:d924:7b69	217.36.123.105
cb15:901b:8024:901b:91ca:3155:d924:7b6a	217.36.123.106
cb15:901b:8024:901b:91ca:3155:d924:7b6b	217.36.123.107
cb15:901b:8024:901b:91ca:3155:d924:7b6c	217.36.123.108
cb15:901b:8024:901b:91ca:3155:d924:7b6d	217.36.123.109
cb15:901b:8024:901b:91ca:3155:d924:7b6e	217.36.123.110
cb15:901b:8024:901b:91ca:3155:d924:7b6f	217.36.123.111
cb15:901b:8024:901b:91ca:3155:d924:7b70	217.36.123.112
cb15:901b:8024:901b:91ca:3155:d924:7b71	217.36.123.113
cb15:901b:8024:901b:91ca:3155:d924:7b72	217.36.123.114
cb15:901b:8024:901b:91ca:3155:d924:7b73	217.36.123.115
cb15:901b:8024:901b:91ca:3155:d924:7b74	217.36.123.116
cb15:901b:8024:901b:91ca:3155:d924:7b75	217.36.123.117
cb15:901b:8024:901b:91ca:3155:d924:7b76	217.36.123.118
cb15:901b:8024:901b:91ca:3155:d924:7b77	217.36.123.119
cb15:901b:8024:901b:91ca:3155:d924:7b78	217.36.123.120

cb15:901b:8024:901b:91ca:3155:d924:7b79	217.36.123.121
cb15:901b:8024:901b:91ca:3155:d924:7b7a	217.36.123.122
cb15:901b:8024:901b:91ca:3155:d924:7b7b	217.36.123.123
cb15:901b:8024:901b:91ca:3155:d924:7b7c	217.36.123.124
cb15:901b:8024:901b:91ca:3155:d924:7b7d	217.36.123.125
cb15:901b:8024:901b:91ca:3155:d924:7b7e	217.36.123.126
cb15:901b:8024:901b:91ca:3155:d924:7b7f	217.36.123.127
cb15:901b:8024:901b:91ca:3155:d924:7b80	217.36.123.128
cb15:901b:8024:901b:91ca:3155:d924:7b81	217.36.123.129
cb15:901b:8024:901b:91ca:3155:d924:7b82	217.36.123.130
cb15:901b:8024:901b:91ca:3155:d924:7b83	217.36.123.131
cb15:901b:8024:901b:91ca:3155:d924:7b84	217.36.123.132
cb15:901b:8024:901b:91ca:3155:d924:7b85	217.36.123.133
cb15:901b:8024:901b:91ca:3155:d924:7b86	217.36.123.134
cb15:901b:8024:901b:91ca:3155:d924:7b87	217.36.123.135
cb15:901b:8024:901b:91ca:3155:d924:7b88	217.36.123.136
cb15:901b:8024:901b:91ca:3155:d924:7b89	217.36.123.137
cb15:901b:8024:901b:91ca:3155:d924:7b8a	217.36.123.138
cb15:901b:8024:901b:91ca:3155:d924:7b8b	217.36.123.139
cb15:901b:8024:901b:91ca:3155:d924:7b8c	217.36.123.140
cb15:901b:8024:901b:91ca:3155:d924:7b8d	217.36.123.141
cb15:901b:8024:901b:91ca:3155:d924:7b8e	217.36.123.142
cb15:901b:8024:901b:91ca:3155:d924:7b8f	217.36.123.143
cb15:901b:8024:901b:91ca:3155:d924:7b90	217.36.123.144
cb15:901b:8024:901b:91ca:3155:d924:7b91	217.36.123.145
cb15:901b:8024:901b:91ca:3155:d924:7b92	217.36.123.146
cb15:901b:8024:901b:91ca:3155:d924:7b93	217.36.123.147
cb15:901b:8024:901b:91ca:3155:d924:7b94	217.36.123.148
cb15:901b:8024:901b:91ca:3155:d924:7b95	217.36.123.149
cb15:901b:8024:901b:91ca:3155:d924:7b96	217.36.123.150
cb15:901b:8024:901b:91ca:3155:d924:7b97	217.36.123.151
cb15:901b:8024:901b:91ca:3155:d924:7b98	217.36.123.152
cb15:901b:8024:901b:91ca:3155:d924:7b99	217.36.123.153
cb15:901b:8024:901b:91ca:3155:d924:7b9a	217.36.123.154
cb15:901b:8024:901b:91ca:3155:d924:7b9b	217.36.123.155
cb15:901b:8024:901b:91ca:3155:d924:7b9c	217.36.123.156
cb15:901b:8024:901b:91ca:3155:d924:7b9d	217.36.123.157
cb15:901b:8024:901b:91ca:3155:d924:7b9e	217.36.123.158
cb15:901b:8024:901b:91ca:3155:d924:7b9f	217.36.123.159
cb15:901b:8024:901b:91ca:3155:d924:7ba0	217.36.123.160
cb15:901b:8024:901b:91ca:3155:d924:7ba1	217.36.123.161
cb15:901b:8024:901b:91ca:3155:d924:7ba2	217.36.123.162
cb15:901b:8024:901b:91ca:3155:d924:7ba3	217.36.123.163
cb15:901b:8024:901b:91ca:3155:d924:7ba4	217.36.123.164
cb15:901b:8024:901b:91ca:3155:d924:7ba5	217.36.123.165
cb15:901b:8024:901b:91ca:3155:d924:7ba6	217.36.123.166
cb15:901b:8024:901b:91ca:3155:d924:7ba7	217.36.123.167
cb15:901b:8024:901b:91ca:3155:d924:7ba8	217.36.123.168
cb15:901b:8024:901b:91ca:3155:d924:7ba9	217.36.123.169
cb15:901b:8024:901b:91ca:3155:d924:7baa	217.36.123.170
cb15:901b:8024:901b:91ca:3155:d924:7bab	217.36.123.171
cb15:901b:8024:901b:91ca:3155:d924:7bac	217.36.123.172
cb15:901b:8024:901b:91ca:3155:d924:7bad	217.36.123.173
cb15:901b:8024:901b:91ca:3155:d924:7bae	217.36.123.174
cb15:901b:8024:901b:91ca:3155:d924:7baf	217.36.123.175
cb15:901b:8024:901b:91ca:3155:d924:7bb0	217.36.123.176
cb15:901b:8024:901b:91ca:3155:d924:7bb1	217.36.123.177
cb15:901b:8024:901b:91ca:3155:d924:7bb2	217.36.123.178
cb15:901b:8024:901b:91ca:3155:d924:7bb3	217.36.123.179
cb15:901b:8024:901b:91ca:3155:d924:7bb4	217.36.123.180

cb15:901b:8024:901b:91ca:3155:d924:7bb5	217.36.123.181
cb15:901b:8024:901b:91ca:3155:d924:7bb6	217.36.123.182
cb15:901b:8024:901b:91ca:3155:d924:7bb7	217.36.123.183
cb15:901b:8024:901b:91ca:3155:d924:7bb8	217.36.123.184
cb15:901b:8024:901b:91ca:3155:d924:7bb9	217.36.123.185
cb15:901b:8024:901b:91ca:3155:d924:7bba	217.36.123.186
cb15:901b:8024:901b:91ca:3155:d924:7bbb	217.36.123.187
cb15:901b:8024:901b:91ca:3155:d924:7bbc	217.36.123.188
cb15:901b:8024:901b:91ca:3155:d924:7bbd	217.36.123.189
cb15:901b:8024:901b:91ca:3155:d924:7bbe	217.36.123.190
cb15:901b:8024:901b:91ca:3155:d924:7bbf	217.36.123.191
cb15:901b:8024:901b:91ca:3155:d924:7bc0	217.36.123.192
cb15:901b:8024:901b:91ca:3155:d924:7bc1	217.36.123.193
cb15:901b:8024:901b:91ca:3155:d924:7bc2	217.36.123.194
cb15:901b:8024:901b:91ca:3155:d924:7bc3	217.36.123.195
cb15:901b:8024:901b:91ca:3155:d924:7bc4	217.36.123.196
cb15:901b:8024:901b:91ca:3155:d924:7bc5	217.36.123.197
cb15:901b:8024:901b:91ca:3155:d924:7bc6	217.36.123.198
cb15:901b:8024:901b:91ca:3155:d924:7bc7	217.36.123.199
cb15:901b:8024:901b:91ca:3155:d924:7bc8	217.36.123.200
cb15:901b:8024:901b:91ca:3155:d924:7bc9	217.36.123.201
cb15:901b:8024:901b:91ca:3155:d924:7bca	217.36.123.202
cb15:901b:8024:901b:91ca:3155:d924:7bcb	217.36.123.203
cb15:901b:8024:901b:91ca:3155:d924:7bcc	217.36.123.204
cb15:901b:8024:901b:91ca:3155:d924:7bcd	217.36.123.205
cb15:901b:8024:901b:91ca:3155:d924:7bce	217.36.123.206
cb15:901b:8024:901b:91ca:3155:d924:7bcf	217.36.123.207
cb15:901b:8024:901b:91ca:3155:d924:7bd0	217.36.123.208
cb15:901b:8024:901b:91ca:3155:d924:7bd1	217.36.123.209
cb15:901b:8024:901b:91ca:3155:d924:7bd2	217.36.123.210
cb15:901b:8024:901b:91ca:3155:d924:7bd3	217.36.123.211
cb15:901b:8024:901b:91ca:3155:d924:7bd4	217.36.123.212
cb15:901b:8024:901b:91ca:3155:d924:7bd5	217.36.123.213
cb15:901b:8024:901b:91ca:3155:d924:7bd6	217.36.123.214
cb15:901b:8024:901b:91ca:3155:d924:7bd7	217.36.123.215
cb15:901b:8024:901b:91ca:3155:d924:7bd8	217.36.123.216
cb15:901b:8024:901b:91ca:3155:d924:7bd9	217.36.123.217
cb15:901b:8024:901b:91ca:3155:d924:7bda	217.36.123.218
cb15:901b:8024:901b:91ca:3155:d924:7bdb	217.36.123.219
cb15:901b:8024:901b:91ca:3155:d924:7bdc	217.36.123.220
cb15:901b:8024:901b:91ca:3155:d924:7bdd	217.36.123.221
cb15:901b:8024:901b:91ca:3155:d924:7bde	217.36.123.222
cb15:901b:8024:901b:91ca:3155:d924:7bdf	217.36.123.223
cb15:901b:8024:901b:91ca:3155:d924:7be0	217.36.123.224
cb15:901b:8024:901b:91ca:3155:d924:7be1	217.36.123.225
cb15:901b:8024:901b:91ca:3155:d924:7be2	217.36.123.226
cb15:901b:8024:901b:91ca:3155:d924:7be3	217.36.123.227
cb15:901b:8024:901b:91ca:3155:d924:7be4	217.36.123.228
cb15:901b:8024:901b:91ca:3155:d924:7be5	217.36.123.229
cb15:901b:8024:901b:91ca:3155:d924:7be6	217.36.123.230
cb15:901b:8024:901b:91ca:3155:d924:7be7	217.36.123.231
cb15:901b:8024:901b:91ca:3155:d924:7be8	217.36.123.232
cb15:901b:8024:901b:91ca:3155:d924:7be9	217.36.123.233
cb15:901b:8024:901b:91ca:3155:d924:7bea	217.36.123.234
cb15:901b:8024:901b:91ca:3155:d924:7beb	217.36.123.235
cb15:901b:8024:901b:91ca:3155:d924:7bec	217.36.123.236
cb15:901b:8024:901b:91ca:3155:d924:7bed	217.36.123.237
cb15:901b:8024:901b:91ca:3155:d924:7bee	217.36.123.238
cb15:901b:8024:901b:91ca:3155:d924:7bef	217.36.123.239
cb15:901b:8024:901b:91ca:3155:d924:7bf0	217.36.123.240
cb15:901b:8024:901b:91ca:3155:d924:7bf1	217.36.123.241
cb15:901b:8024:901b:91ca:3155:d924:7bf2	217.36.123.242
cb15:901b:8024:901b:91ca:3155:d924:7bf3	217.36.123.243
cb15:901b:8024:901b:91ca:3155:d924:7bf4	217.36.123.244
cb15:901b:8024:901b:91ca:3155:d924:7bf5	217.36.123.245
cb15:901b:8024:901b:91ca:3155:d924:7bf6	217.36.123.246
cb15:901b:8024:901b:91ca:3155:d924:7bf7	217.36.123.247
cb15:901b:8024:901b:91ca:3155:d924:7bf8	217.36.123.248
cb15:901b:8024:901b:91ca:3155:d924:7bf9	217.36.123.249
cb15:901b:8024:901b:91ca:3155:d924:7bfa	217.36.123.250
cb15:901b:8024:901b:91ca:3155:d924:7bfb	217.36.123.251
cb15:901b:8024:901b:91ca:3155:d924:7bfc	217.36.123.252
cb15:901b:8024:901b:91ca:3155:d924:7bfd	217.36.123.253
cb15:901b:8024:901b:91ca:3155:d924:7bfe	217.36.123.254
cb15:901b:8024:901b:91ca:3155:d924:7bff	217.36.123.255

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.