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:d157:4024:ada9:b24a:7924:1b01	121.36.27.1
cb15:901b:d157:4024:ada9:b24a:7924:1b02	121.36.27.2
cb15:901b:d157:4024:ada9:b24a:7924:1b03	121.36.27.3
cb15:901b:d157:4024:ada9:b24a:7924:1b04	121.36.27.4
cb15:901b:d157:4024:ada9:b24a:7924:1b05	121.36.27.5
cb15:901b:d157:4024:ada9:b24a:7924:1b06	121.36.27.6
cb15:901b:d157:4024:ada9:b24a:7924:1b07	121.36.27.7
cb15:901b:d157:4024:ada9:b24a:7924:1b08	121.36.27.8
cb15:901b:d157:4024:ada9:b24a:7924:1b09	121.36.27.9
cb15:901b:d157:4024:ada9:b24a:7924:1b0a	121.36.27.10
cb15:901b:d157:4024:ada9:b24a:7924:1b0b	121.36.27.11
cb15:901b:d157:4024:ada9:b24a:7924:1b0c	121.36.27.12
cb15:901b:d157:4024:ada9:b24a:7924:1b0d	121.36.27.13
cb15:901b:d157:4024:ada9:b24a:7924:1b0e	121.36.27.14
cb15:901b:d157:4024:ada9:b24a:7924:1b0f	121.36.27.15
cb15:901b:d157:4024:ada9:b24a:7924:1b10	121.36.27.16
cb15:901b:d157:4024:ada9:b24a:7924:1b11	121.36.27.17
cb15:901b:d157:4024:ada9:b24a:7924:1b12	121.36.27.18
cb15:901b:d157:4024:ada9:b24a:7924:1b13	121.36.27.19
cb15:901b:d157:4024:ada9:b24a:7924:1b14	121.36.27.20
cb15:901b:d157:4024:ada9:b24a:7924:1b15	121.36.27.21
cb15:901b:d157:4024:ada9:b24a:7924:1b16	121.36.27.22
cb15:901b:d157:4024:ada9:b24a:7924:1b17	121.36.27.23
cb15:901b:d157:4024:ada9:b24a:7924:1b18	121.36.27.24
cb15:901b:d157:4024:ada9:b24a:7924:1b19	121.36.27.25
cb15:901b:d157:4024:ada9:b24a:7924:1b1a	121.36.27.26
cb15:901b:d157:4024:ada9:b24a:7924:1b1b	121.36.27.27
cb15:901b:d157:4024:ada9:b24a:7924:1b1c	121.36.27.28
cb15:901b:d157:4024:ada9:b24a:7924:1b1d	121.36.27.29
cb15:901b:d157:4024:ada9:b24a:7924:1b1e	121.36.27.30
cb15:901b:d157:4024:ada9:b24a:7924:1b1f	121.36.27.31
cb15:901b:d157:4024:ada9:b24a:7924:1b20	121.36.27.32
cb15:901b:d157:4024:ada9:b24a:7924:1b21	121.36.27.33
cb15:901b:d157:4024:ada9:b24a:7924:1b22	121.36.27.34
cb15:901b:d157:4024:ada9:b24a:7924:1b23	121.36.27.35
cb15:901b:d157:4024:ada9:b24a:7924:1b24	121.36.27.36
cb15:901b:d157:4024:ada9:b24a:7924:1b25	121.36.27.37
cb15:901b:d157:4024:ada9:b24a:7924:1b26	121.36.27.38
cb15:901b:d157:4024:ada9:b24a:7924:1b27	121.36.27.39
cb15:901b:d157:4024:ada9:b24a:7924:1b28	121.36.27.40
cb15:901b:d157:4024:ada9:b24a:7924:1b29	121.36.27.41
cb15:901b:d157:4024:ada9:b24a:7924:1b2a	121.36.27.42
cb15:901b:d157:4024:ada9:b24a:7924:1b2b	121.36.27.43
cb15:901b:d157:4024:ada9:b24a:7924:1b2c	121.36.27.44
cb15:901b:d157:4024:ada9:b24a:7924:1b2d	121.36.27.45
cb15:901b:d157:4024:ada9:b24a:7924:1b2e	121.36.27.46
cb15:901b:d157:4024:ada9:b24a:7924:1b2f	121.36.27.47
cb15:901b:d157:4024:ada9:b24a:7924:1b30	121.36.27.48
cb15:901b:d157:4024:ada9:b24a:7924:1b31	121.36.27.49
cb15:901b:d157:4024:ada9:b24a:7924:1b32	121.36.27.50
cb15:901b:d157:4024:ada9:b24a:7924:1b33	121.36.27.51
cb15:901b:d157:4024:ada9:b24a:7924:1b34	121.36.27.52
cb15:901b:d157:4024:ada9:b24a:7924:1b35	121.36.27.53
cb15:901b:d157:4024:ada9:b24a:7924:1b36	121.36.27.54
cb15:901b:d157:4024:ada9:b24a:7924:1b37	121.36.27.55
cb15:901b:d157:4024:ada9:b24a:7924:1b38	121.36.27.56
cb15:901b:d157:4024:ada9:b24a:7924:1b39	121.36.27.57
cb15:901b:d157:4024:ada9:b24a:7924:1b3a	121.36.27.58
cb15:901b:d157:4024:ada9:b24a:7924:1b3b	121.36.27.59
cb15:901b:d157:4024:ada9:b24a:7924:1b3c	121.36.27.60

cb15:901b:d157:4024:ada9:b24a:7924:1b3d	121.36.27.61
cb15:901b:d157:4024:ada9:b24a:7924:1b3e	121.36.27.62
cb15:901b:d157:4024:ada9:b24a:7924:1b3f	121.36.27.63
cb15:901b:d157:4024:ada9:b24a:7924:1b40	121.36.27.64
cb15:901b:d157:4024:ada9:b24a:7924:1b41	121.36.27.65
cb15:901b:d157:4024:ada9:b24a:7924:1b42	121.36.27.66
cb15:901b:d157:4024:ada9:b24a:7924:1b43	121.36.27.67
cb15:901b:d157:4024:ada9:b24a:7924:1b44	121.36.27.68
cb15:901b:d157:4024:ada9:b24a:7924:1b45	121.36.27.69
cb15:901b:d157:4024:ada9:b24a:7924:1b46	121.36.27.70
cb15:901b:d157:4024:ada9:b24a:7924:1b47	121.36.27.71
cb15:901b:d157:4024:ada9:b24a:7924:1b48	121.36.27.72
cb15:901b:d157:4024:ada9:b24a:7924:1b49	121.36.27.73
cb15:901b:d157:4024:ada9:b24a:7924:1b4a	121.36.27.74
cb15:901b:d157:4024:ada9:b24a:7924:1b4b	121.36.27.75
cb15:901b:d157:4024:ada9:b24a:7924:1b4c	121.36.27.76
cb15:901b:d157:4024:ada9:b24a:7924:1b4d	121.36.27.77
cb15:901b:d157:4024:ada9:b24a:7924:1b4e	121.36.27.78
cb15:901b:d157:4024:ada9:b24a:7924:1b4f	121.36.27.79
cb15:901b:d157:4024:ada9:b24a:7924:1b50	121.36.27.80
cb15:901b:d157:4024:ada9:b24a:7924:1b51	121.36.27.81
cb15:901b:d157:4024:ada9:b24a:7924:1b52	121.36.27.82
cb15:901b:d157:4024:ada9:b24a:7924:1b53	121.36.27.83
cb15:901b:d157:4024:ada9:b24a:7924:1b54	121.36.27.84
cb15:901b:d157:4024:ada9:b24a:7924:1b55	121.36.27.85
cb15:901b:d157:4024:ada9:b24a:7924:1b56	121.36.27.86
cb15:901b:d157:4024:ada9:b24a:7924:1b57	121.36.27.87
cb15:901b:d157:4024:ada9:b24a:7924:1b58	121.36.27.88
cb15:901b:d157:4024:ada9:b24a:7924:1b59	121.36.27.89
cb15:901b:d157:4024:ada9:b24a:7924:1b5a	121.36.27.90
cb15:901b:d157:4024:ada9:b24a:7924:1b5b	121.36.27.91
cb15:901b:d157:4024:ada9:b24a:7924:1b5c	121.36.27.92
cb15:901b:d157:4024:ada9:b24a:7924:1b5d	121.36.27.93
cb15:901b:d157:4024:ada9:b24a:7924:1b5e	121.36.27.94
cb15:901b:d157:4024:ada9:b24a:7924:1b5f	121.36.27.95
cb15:901b:d157:4024:ada9:b24a:7924:1b60	121.36.27.96
cb15:901b:d157:4024:ada9:b24a:7924:1b61	121.36.27.97
cb15:901b:d157:4024:ada9:b24a:7924:1b62	121.36.27.98
cb15:901b:d157:4024:ada9:b24a:7924:1b63	121.36.27.99
cb15:901b:d157:4024:ada9:b24a:7924:1b64	121.36.27.100
cb15:901b:d157:4024:ada9:b24a:7924:1b65	121.36.27.101
cb15:901b:d157:4024:ada9:b24a:7924:1b66	121.36.27.102
cb15:901b:d157:4024:ada9:b24a:7924:1b67	121.36.27.103
cb15:901b:d157:4024:ada9:b24a:7924:1b68	121.36.27.104
cb15:901b:d157:4024:ada9:b24a:7924:1b69	121.36.27.105
cb15:901b:d157:4024:ada9:b24a:7924:1b6a	121.36.27.106
cb15:901b:d157:4024:ada9:b24a:7924:1b6b	121.36.27.107
cb15:901b:d157:4024:ada9:b24a:7924:1b6c	121.36.27.108
cb15:901b:d157:4024:ada9:b24a:7924:1b6d	121.36.27.109
cb15:901b:d157:4024:ada9:b24a:7924:1b6e	121.36.27.110
cb15:901b:d157:4024:ada9:b24a:7924:1b6f	121.36.27.111
cb15:901b:d157:4024:ada9:b24a:7924:1b70	121.36.27.112
cb15:901b:d157:4024:ada9:b24a:7924:1b71	121.36.27.113
cb15:901b:d157:4024:ada9:b24a:7924:1b72	121.36.27.114
cb15:901b:d157:4024:ada9:b24a:7924:1b73	121.36.27.115
cb15:901b:d157:4024:ada9:b24a:7924:1b74	121.36.27.116
cb15:901b:d157:4024:ada9:b24a:7924:1b75	121.36.27.117
cb15:901b:d157:4024:ada9:b24a:7924:1b76	121.36.27.118
cb15:901b:d157:4024:ada9:b24a:7924:1b77	121.36.27.119
cb15:901b:d157:4024:ada9:b24a:7924:1b78	121.36.27.120

cb15:901b:d157:4024:ada9:b24a:7924:1b79	121.36.27.121
cb15:901b:d157:4024:ada9:b24a:7924:1b7a	121.36.27.122
cb15:901b:d157:4024:ada9:b24a:7924:1b7b	121.36.27.123
cb15:901b:d157:4024:ada9:b24a:7924:1b7c	121.36.27.124
cb15:901b:d157:4024:ada9:b24a:7924:1b7d	121.36.27.125
cb15:901b:d157:4024:ada9:b24a:7924:1b7e	121.36.27.126
cb15:901b:d157:4024:ada9:b24a:7924:1b7f	121.36.27.127
cb15:901b:d157:4024:ada9:b24a:7924:1b80	121.36.27.128
cb15:901b:d157:4024:ada9:b24a:7924:1b81	121.36.27.129
cb15:901b:d157:4024:ada9:b24a:7924:1b82	121.36.27.130
cb15:901b:d157:4024:ada9:b24a:7924:1b83	121.36.27.131
cb15:901b:d157:4024:ada9:b24a:7924:1b84	121.36.27.132
cb15:901b:d157:4024:ada9:b24a:7924:1b85	121.36.27.133
cb15:901b:d157:4024:ada9:b24a:7924:1b86	121.36.27.134
cb15:901b:d157:4024:ada9:b24a:7924:1b87	121.36.27.135
cb15:901b:d157:4024:ada9:b24a:7924:1b88	121.36.27.136
cb15:901b:d157:4024:ada9:b24a:7924:1b89	121.36.27.137
cb15:901b:d157:4024:ada9:b24a:7924:1b8a	121.36.27.138
cb15:901b:d157:4024:ada9:b24a:7924:1b8b	121.36.27.139
cb15:901b:d157:4024:ada9:b24a:7924:1b8c	121.36.27.140
cb15:901b:d157:4024:ada9:b24a:7924:1b8d	121.36.27.141
cb15:901b:d157:4024:ada9:b24a:7924:1b8e	121.36.27.142
cb15:901b:d157:4024:ada9:b24a:7924:1b8f	121.36.27.143
cb15:901b:d157:4024:ada9:b24a:7924:1b90	121.36.27.144
cb15:901b:d157:4024:ada9:b24a:7924:1b91	121.36.27.145
cb15:901b:d157:4024:ada9:b24a:7924:1b92	121.36.27.146
cb15:901b:d157:4024:ada9:b24a:7924:1b93	121.36.27.147
cb15:901b:d157:4024:ada9:b24a:7924:1b94	121.36.27.148
cb15:901b:d157:4024:ada9:b24a:7924:1b95	121.36.27.149
cb15:901b:d157:4024:ada9:b24a:7924:1b96	121.36.27.150
cb15:901b:d157:4024:ada9:b24a:7924:1b97	121.36.27.151
cb15:901b:d157:4024:ada9:b24a:7924:1b98	121.36.27.152
cb15:901b:d157:4024:ada9:b24a:7924:1b99	121.36.27.153
cb15:901b:d157:4024:ada9:b24a:7924:1b9a	121.36.27.154
cb15:901b:d157:4024:ada9:b24a:7924:1b9b	121.36.27.155
cb15:901b:d157:4024:ada9:b24a:7924:1b9c	121.36.27.156
cb15:901b:d157:4024:ada9:b24a:7924:1b9d	121.36.27.157
cb15:901b:d157:4024:ada9:b24a:7924:1b9e	121.36.27.158
cb15:901b:d157:4024:ada9:b24a:7924:1b9f	121.36.27.159
cb15:901b:d157:4024:ada9:b24a:7924:1ba0	121.36.27.160
cb15:901b:d157:4024:ada9:b24a:7924:1ba1	121.36.27.161
cb15:901b:d157:4024:ada9:b24a:7924:1ba2	121.36.27.162
cb15:901b:d157:4024:ada9:b24a:7924:1ba3	121.36.27.163
cb15:901b:d157:4024:ada9:b24a:7924:1ba4	121.36.27.164
cb15:901b:d157:4024:ada9:b24a:7924:1ba5	121.36.27.165
cb15:901b:d157:4024:ada9:b24a:7924:1ba6	121.36.27.166
cb15:901b:d157:4024:ada9:b24a:7924:1ba7	121.36.27.167
cb15:901b:d157:4024:ada9:b24a:7924:1ba8	121.36.27.168
cb15:901b:d157:4024:ada9:b24a:7924:1ba9	121.36.27.169
cb15:901b:d157:4024:ada9:b24a:7924:1baa	121.36.27.170
cb15:901b:d157:4024:ada9:b24a:7924:1bab	121.36.27.171
cb15:901b:d157:4024:ada9:b24a:7924:1bac	121.36.27.172
cb15:901b:d157:4024:ada9:b24a:7924:1bad	121.36.27.173
cb15:901b:d157:4024:ada9:b24a:7924:1bae	121.36.27.174
cb15:901b:d157:4024:ada9:b24a:7924:1baf	121.36.27.175
cb15:901b:d157:4024:ada9:b24a:7924:1bb0	121.36.27.176
cb15:901b:d157:4024:ada9:b24a:7924:1bb1	121.36.27.177
cb15:901b:d157:4024:ada9:b24a:7924:1bb2	121.36.27.178
cb15:901b:d157:4024:ada9:b24a:7924:1bb3	121.36.27.179
cb15:901b:d157:4024:ada9:b24a:7924:1bb4	121.36.27.180

cb15:901b:d157:4024:ada9:b24a:7924:1bb5	121.36.27.181
cb15:901b:d157:4024:ada9:b24a:7924:1bb6	121.36.27.182
cb15:901b:d157:4024:ada9:b24a:7924:1bb7	121.36.27.183
cb15:901b:d157:4024:ada9:b24a:7924:1bb8	121.36.27.184
cb15:901b:d157:4024:ada9:b24a:7924:1bb9	121.36.27.185
cb15:901b:d157:4024:ada9:b24a:7924:1bba	121.36.27.186
cb15:901b:d157:4024:ada9:b24a:7924:1bbb	121.36.27.187
cb15:901b:d157:4024:ada9:b24a:7924:1bbc	121.36.27.188
cb15:901b:d157:4024:ada9:b24a:7924:1bbd	121.36.27.189
cb15:901b:d157:4024:ada9:b24a:7924:1bbe	121.36.27.190
cb15:901b:d157:4024:ada9:b24a:7924:1bbf	121.36.27.191
cb15:901b:d157:4024:ada9:b24a:7924:1bc0	121.36.27.192
cb15:901b:d157:4024:ada9:b24a:7924:1bc1	121.36.27.193
cb15:901b:d157:4024:ada9:b24a:7924:1bc2	121.36.27.194
cb15:901b:d157:4024:ada9:b24a:7924:1bc3	121.36.27.195
cb15:901b:d157:4024:ada9:b24a:7924:1bc4	121.36.27.196
cb15:901b:d157:4024:ada9:b24a:7924:1bc5	121.36.27.197
cb15:901b:d157:4024:ada9:b24a:7924:1bc6	121.36.27.198
cb15:901b:d157:4024:ada9:b24a:7924:1bc7	121.36.27.199
cb15:901b:d157:4024:ada9:b24a:7924:1bc8	121.36.27.200
cb15:901b:d157:4024:ada9:b24a:7924:1bc9	121.36.27.201
cb15:901b:d157:4024:ada9:b24a:7924:1bca	121.36.27.202
cb15:901b:d157:4024:ada9:b24a:7924:1bcb	121.36.27.203
cb15:901b:d157:4024:ada9:b24a:7924:1bcc	121.36.27.204
cb15:901b:d157:4024:ada9:b24a:7924:1bcd	121.36.27.205
cb15:901b:d157:4024:ada9:b24a:7924:1bce	121.36.27.206
cb15:901b:d157:4024:ada9:b24a:7924:1bcf	121.36.27.207
cb15:901b:d157:4024:ada9:b24a:7924:1bd0	121.36.27.208
cb15:901b:d157:4024:ada9:b24a:7924:1bd1	121.36.27.209
cb15:901b:d157:4024:ada9:b24a:7924:1bd2	121.36.27.210
cb15:901b:d157:4024:ada9:b24a:7924:1bd3	121.36.27.211
cb15:901b:d157:4024:ada9:b24a:7924:1bd4	121.36.27.212
cb15:901b:d157:4024:ada9:b24a:7924:1bd5	121.36.27.213
cb15:901b:d157:4024:ada9:b24a:7924:1bd6	121.36.27.214
cb15:901b:d157:4024:ada9:b24a:7924:1bd7	121.36.27.215
cb15:901b:d157:4024:ada9:b24a:7924:1bd8	121.36.27.216
cb15:901b:d157:4024:ada9:b24a:7924:1bd9	121.36.27.217
cb15:901b:d157:4024:ada9:b24a:7924:1bda	121.36.27.218
cb15:901b:d157:4024:ada9:b24a:7924:1bdb	121.36.27.219
cb15:901b:d157:4024:ada9:b24a:7924:1bdc	121.36.27.220
cb15:901b:d157:4024:ada9:b24a:7924:1bdd	121.36.27.221
cb15:901b:d157:4024:ada9:b24a:7924:1bde	121.36.27.222
cb15:901b:d157:4024:ada9:b24a:7924:1bdf	121.36.27.223
cb15:901b:d157:4024:ada9:b24a:7924:1be0	121.36.27.224
cb15:901b:d157:4024:ada9:b24a:7924:1be1	121.36.27.225
cb15:901b:d157:4024:ada9:b24a:7924:1be2	121.36.27.226
cb15:901b:d157:4024:ada9:b24a:7924:1be3	121.36.27.227
cb15:901b:d157:4024:ada9:b24a:7924:1be4	121.36.27.228
cb15:901b:d157:4024:ada9:b24a:7924:1be5	121.36.27.229
cb15:901b:d157:4024:ada9:b24a:7924:1be6	121.36.27.230
cb15:901b:d157:4024:ada9:b24a:7924:1be7	121.36.27.231
cb15:901b:d157:4024:ada9:b24a:7924:1be8	121.36.27.232
cb15:901b:d157:4024:ada9:b24a:7924:1be9	121.36.27.233
cb15:901b:d157:4024:ada9:b24a:7924:1bea	121.36.27.234
cb15:901b:d157:4024:ada9:b24a:7924:1beb	121.36.27.235
cb15:901b:d157:4024:ada9:b24a:7924:1bec	121.36.27.236
cb15:901b:d157:4024:ada9:b24a:7924:1bed	121.36.27.237
cb15:901b:d157:4024:ada9:b24a:7924:1bee	121.36.27.238
cb15:901b:d157:4024:ada9:b24a:7924:1bef	121.36.27.239
cb15:901b:d157:4024:ada9:b24a:7924:1bf0	121.36.27.240
cb15:901b:d157:4024:ada9:b24a:7924:1bf1	121.36.27.241
cb15:901b:d157:4024:ada9:b24a:7924:1bf2	121.36.27.242
cb15:901b:d157:4024:ada9:b24a:7924:1bf3	121.36.27.243
cb15:901b:d157:4024:ada9:b24a:7924:1bf4	121.36.27.244
cb15:901b:d157:4024:ada9:b24a:7924:1bf5	121.36.27.245
cb15:901b:d157:4024:ada9:b24a:7924:1bf6	121.36.27.246
cb15:901b:d157:4024:ada9:b24a:7924:1bf7	121.36.27.247
cb15:901b:d157:4024:ada9:b24a:7924:1bf8	121.36.27.248
cb15:901b:d157:4024:ada9:b24a:7924:1bf9	121.36.27.249
cb15:901b:d157:4024:ada9:b24a:7924:1bfa	121.36.27.250
cb15:901b:d157:4024:ada9:b24a:7924:1bfb	121.36.27.251
cb15:901b:d157:4024:ada9:b24a:7924:1bfc	121.36.27.252
cb15:901b:d157:4024:ada9:b24a:7924:1bfd	121.36.27.253
cb15:901b:d157:4024:ada9:b24a:7924:1bfe	121.36.27.254
cb15:901b:d157:4024:ada9:b24a:7924:1bff	121.36.27.255

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.