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:cd24:8081:155:7924:6b01	121.36.107.1
cb15:901b:8024:cd24:8081:155:7924:6b02	121.36.107.2
cb15:901b:8024:cd24:8081:155:7924:6b03	121.36.107.3
cb15:901b:8024:cd24:8081:155:7924:6b04	121.36.107.4
cb15:901b:8024:cd24:8081:155:7924:6b05	121.36.107.5
cb15:901b:8024:cd24:8081:155:7924:6b06	121.36.107.6
cb15:901b:8024:cd24:8081:155:7924:6b07	121.36.107.7
cb15:901b:8024:cd24:8081:155:7924:6b08	121.36.107.8
cb15:901b:8024:cd24:8081:155:7924:6b09	121.36.107.9
cb15:901b:8024:cd24:8081:155:7924:6b0a	121.36.107.10
cb15:901b:8024:cd24:8081:155:7924:6b0b	121.36.107.11
cb15:901b:8024:cd24:8081:155:7924:6b0c	121.36.107.12
cb15:901b:8024:cd24:8081:155:7924:6b0d	121.36.107.13
cb15:901b:8024:cd24:8081:155:7924:6b0e	121.36.107.14
cb15:901b:8024:cd24:8081:155:7924:6b0f	121.36.107.15
cb15:901b:8024:cd24:8081:155:7924:6b10	121.36.107.16
cb15:901b:8024:cd24:8081:155:7924:6b11	121.36.107.17
cb15:901b:8024:cd24:8081:155:7924:6b12	121.36.107.18
cb15:901b:8024:cd24:8081:155:7924:6b13	121.36.107.19
cb15:901b:8024:cd24:8081:155:7924:6b14	121.36.107.20
cb15:901b:8024:cd24:8081:155:7924:6b15	121.36.107.21
cb15:901b:8024:cd24:8081:155:7924:6b16	121.36.107.22
cb15:901b:8024:cd24:8081:155:7924:6b17	121.36.107.23
cb15:901b:8024:cd24:8081:155:7924:6b18	121.36.107.24
cb15:901b:8024:cd24:8081:155:7924:6b19	121.36.107.25
cb15:901b:8024:cd24:8081:155:7924:6b1a	121.36.107.26
cb15:901b:8024:cd24:8081:155:7924:6b1b	121.36.107.27
cb15:901b:8024:cd24:8081:155:7924:6b1c	121.36.107.28
cb15:901b:8024:cd24:8081:155:7924:6b1d	121.36.107.29
cb15:901b:8024:cd24:8081:155:7924:6b1e	121.36.107.30
cb15:901b:8024:cd24:8081:155:7924:6b1f	121.36.107.31
cb15:901b:8024:cd24:8081:155:7924:6b20	121.36.107.32
cb15:901b:8024:cd24:8081:155:7924:6b21	121.36.107.33
cb15:901b:8024:cd24:8081:155:7924:6b22	121.36.107.34
cb15:901b:8024:cd24:8081:155:7924:6b23	121.36.107.35
cb15:901b:8024:cd24:8081:155:7924:6b24	121.36.107.36
cb15:901b:8024:cd24:8081:155:7924:6b25	121.36.107.37
cb15:901b:8024:cd24:8081:155:7924:6b26	121.36.107.38
cb15:901b:8024:cd24:8081:155:7924:6b27	121.36.107.39
cb15:901b:8024:cd24:8081:155:7924:6b28	121.36.107.40
cb15:901b:8024:cd24:8081:155:7924:6b29	121.36.107.41
cb15:901b:8024:cd24:8081:155:7924:6b2a	121.36.107.42
cb15:901b:8024:cd24:8081:155:7924:6b2b	121.36.107.43
cb15:901b:8024:cd24:8081:155:7924:6b2c	121.36.107.44
cb15:901b:8024:cd24:8081:155:7924:6b2d	121.36.107.45
cb15:901b:8024:cd24:8081:155:7924:6b2e	121.36.107.46
cb15:901b:8024:cd24:8081:155:7924:6b2f	121.36.107.47
cb15:901b:8024:cd24:8081:155:7924:6b30	121.36.107.48
cb15:901b:8024:cd24:8081:155:7924:6b31	121.36.107.49
cb15:901b:8024:cd24:8081:155:7924:6b32	121.36.107.50
cb15:901b:8024:cd24:8081:155:7924:6b33	121.36.107.51
cb15:901b:8024:cd24:8081:155:7924:6b34	121.36.107.52
cb15:901b:8024:cd24:8081:155:7924:6b35	121.36.107.53
cb15:901b:8024:cd24:8081:155:7924:6b36	121.36.107.54
cb15:901b:8024:cd24:8081:155:7924:6b37	121.36.107.55
cb15:901b:8024:cd24:8081:155:7924:6b38	121.36.107.56
cb15:901b:8024:cd24:8081:155:7924:6b39	121.36.107.57
cb15:901b:8024:cd24:8081:155:7924:6b3a	121.36.107.58
cb15:901b:8024:cd24:8081:155:7924:6b3b	121.36.107.59
cb15:901b:8024:cd24:8081:155:7924:6b3c	121.36.107.60

cb15:901b:8024:cd24:8081:155:7924:6b3d	121.36.107.61
cb15:901b:8024:cd24:8081:155:7924:6b3e	121.36.107.62
cb15:901b:8024:cd24:8081:155:7924:6b3f	121.36.107.63
cb15:901b:8024:cd24:8081:155:7924:6b40	121.36.107.64
cb15:901b:8024:cd24:8081:155:7924:6b41	121.36.107.65
cb15:901b:8024:cd24:8081:155:7924:6b42	121.36.107.66
cb15:901b:8024:cd24:8081:155:7924:6b43	121.36.107.67
cb15:901b:8024:cd24:8081:155:7924:6b44	121.36.107.68
cb15:901b:8024:cd24:8081:155:7924:6b45	121.36.107.69
cb15:901b:8024:cd24:8081:155:7924:6b46	121.36.107.70
cb15:901b:8024:cd24:8081:155:7924:6b47	121.36.107.71
cb15:901b:8024:cd24:8081:155:7924:6b48	121.36.107.72
cb15:901b:8024:cd24:8081:155:7924:6b49	121.36.107.73
cb15:901b:8024:cd24:8081:155:7924:6b4a	121.36.107.74
cb15:901b:8024:cd24:8081:155:7924:6b4b	121.36.107.75
cb15:901b:8024:cd24:8081:155:7924:6b4c	121.36.107.76
cb15:901b:8024:cd24:8081:155:7924:6b4d	121.36.107.77
cb15:901b:8024:cd24:8081:155:7924:6b4e	121.36.107.78
cb15:901b:8024:cd24:8081:155:7924:6b4f	121.36.107.79
cb15:901b:8024:cd24:8081:155:7924:6b50	121.36.107.80
cb15:901b:8024:cd24:8081:155:7924:6b51	121.36.107.81
cb15:901b:8024:cd24:8081:155:7924:6b52	121.36.107.82
cb15:901b:8024:cd24:8081:155:7924:6b53	121.36.107.83
cb15:901b:8024:cd24:8081:155:7924:6b54	121.36.107.84
cb15:901b:8024:cd24:8081:155:7924:6b55	121.36.107.85
cb15:901b:8024:cd24:8081:155:7924:6b56	121.36.107.86
cb15:901b:8024:cd24:8081:155:7924:6b57	121.36.107.87
cb15:901b:8024:cd24:8081:155:7924:6b58	121.36.107.88
cb15:901b:8024:cd24:8081:155:7924:6b59	121.36.107.89
cb15:901b:8024:cd24:8081:155:7924:6b5a	121.36.107.90
cb15:901b:8024:cd24:8081:155:7924:6b5b	121.36.107.91
cb15:901b:8024:cd24:8081:155:7924:6b5c	121.36.107.92
cb15:901b:8024:cd24:8081:155:7924:6b5d	121.36.107.93
cb15:901b:8024:cd24:8081:155:7924:6b5e	121.36.107.94
cb15:901b:8024:cd24:8081:155:7924:6b5f	121.36.107.95
cb15:901b:8024:cd24:8081:155:7924:6b60	121.36.107.96
cb15:901b:8024:cd24:8081:155:7924:6b61	121.36.107.97
cb15:901b:8024:cd24:8081:155:7924:6b62	121.36.107.98
cb15:901b:8024:cd24:8081:155:7924:6b63	121.36.107.99
cb15:901b:8024:cd24:8081:155:7924:6b64	121.36.107.100
cb15:901b:8024:cd24:8081:155:7924:6b65	121.36.107.101
cb15:901b:8024:cd24:8081:155:7924:6b66	121.36.107.102
cb15:901b:8024:cd24:8081:155:7924:6b67	121.36.107.103
cb15:901b:8024:cd24:8081:155:7924:6b68	121.36.107.104
cb15:901b:8024:cd24:8081:155:7924:6b69	121.36.107.105
cb15:901b:8024:cd24:8081:155:7924:6b6a	121.36.107.106
cb15:901b:8024:cd24:8081:155:7924:6b6b	121.36.107.107
cb15:901b:8024:cd24:8081:155:7924:6b6c	121.36.107.108
cb15:901b:8024:cd24:8081:155:7924:6b6d	121.36.107.109
cb15:901b:8024:cd24:8081:155:7924:6b6e	121.36.107.110
cb15:901b:8024:cd24:8081:155:7924:6b6f	121.36.107.111
cb15:901b:8024:cd24:8081:155:7924:6b70	121.36.107.112
cb15:901b:8024:cd24:8081:155:7924:6b71	121.36.107.113
cb15:901b:8024:cd24:8081:155:7924:6b72	121.36.107.114
cb15:901b:8024:cd24:8081:155:7924:6b73	121.36.107.115
cb15:901b:8024:cd24:8081:155:7924:6b74	121.36.107.116
cb15:901b:8024:cd24:8081:155:7924:6b75	121.36.107.117
cb15:901b:8024:cd24:8081:155:7924:6b76	121.36.107.118
cb15:901b:8024:cd24:8081:155:7924:6b77	121.36.107.119
cb15:901b:8024:cd24:8081:155:7924:6b78	121.36.107.120

cb15:901b:8024:cd24:8081:155:7924:6b79	121.36.107.121
cb15:901b:8024:cd24:8081:155:7924:6b7a	121.36.107.122
cb15:901b:8024:cd24:8081:155:7924:6b7b	121.36.107.123
cb15:901b:8024:cd24:8081:155:7924:6b7c	121.36.107.124
cb15:901b:8024:cd24:8081:155:7924:6b7d	121.36.107.125
cb15:901b:8024:cd24:8081:155:7924:6b7e	121.36.107.126
cb15:901b:8024:cd24:8081:155:7924:6b7f	121.36.107.127
cb15:901b:8024:cd24:8081:155:7924:6b80	121.36.107.128
cb15:901b:8024:cd24:8081:155:7924:6b81	121.36.107.129
cb15:901b:8024:cd24:8081:155:7924:6b82	121.36.107.130
cb15:901b:8024:cd24:8081:155:7924:6b83	121.36.107.131
cb15:901b:8024:cd24:8081:155:7924:6b84	121.36.107.132
cb15:901b:8024:cd24:8081:155:7924:6b85	121.36.107.133
cb15:901b:8024:cd24:8081:155:7924:6b86	121.36.107.134
cb15:901b:8024:cd24:8081:155:7924:6b87	121.36.107.135
cb15:901b:8024:cd24:8081:155:7924:6b88	121.36.107.136
cb15:901b:8024:cd24:8081:155:7924:6b89	121.36.107.137
cb15:901b:8024:cd24:8081:155:7924:6b8a	121.36.107.138
cb15:901b:8024:cd24:8081:155:7924:6b8b	121.36.107.139
cb15:901b:8024:cd24:8081:155:7924:6b8c	121.36.107.140
cb15:901b:8024:cd24:8081:155:7924:6b8d	121.36.107.141
cb15:901b:8024:cd24:8081:155:7924:6b8e	121.36.107.142
cb15:901b:8024:cd24:8081:155:7924:6b8f	121.36.107.143
cb15:901b:8024:cd24:8081:155:7924:6b90	121.36.107.144
cb15:901b:8024:cd24:8081:155:7924:6b91	121.36.107.145
cb15:901b:8024:cd24:8081:155:7924:6b92	121.36.107.146
cb15:901b:8024:cd24:8081:155:7924:6b93	121.36.107.147
cb15:901b:8024:cd24:8081:155:7924:6b94	121.36.107.148
cb15:901b:8024:cd24:8081:155:7924:6b95	121.36.107.149
cb15:901b:8024:cd24:8081:155:7924:6b96	121.36.107.150
cb15:901b:8024:cd24:8081:155:7924:6b97	121.36.107.151
cb15:901b:8024:cd24:8081:155:7924:6b98	121.36.107.152
cb15:901b:8024:cd24:8081:155:7924:6b99	121.36.107.153
cb15:901b:8024:cd24:8081:155:7924:6b9a	121.36.107.154
cb15:901b:8024:cd24:8081:155:7924:6b9b	121.36.107.155
cb15:901b:8024:cd24:8081:155:7924:6b9c	121.36.107.156
cb15:901b:8024:cd24:8081:155:7924:6b9d	121.36.107.157
cb15:901b:8024:cd24:8081:155:7924:6b9e	121.36.107.158
cb15:901b:8024:cd24:8081:155:7924:6b9f	121.36.107.159
cb15:901b:8024:cd24:8081:155:7924:6ba0	121.36.107.160
cb15:901b:8024:cd24:8081:155:7924:6ba1	121.36.107.161
cb15:901b:8024:cd24:8081:155:7924:6ba2	121.36.107.162
cb15:901b:8024:cd24:8081:155:7924:6ba3	121.36.107.163
cb15:901b:8024:cd24:8081:155:7924:6ba4	121.36.107.164
cb15:901b:8024:cd24:8081:155:7924:6ba5	121.36.107.165
cb15:901b:8024:cd24:8081:155:7924:6ba6	121.36.107.166
cb15:901b:8024:cd24:8081:155:7924:6ba7	121.36.107.167
cb15:901b:8024:cd24:8081:155:7924:6ba8	121.36.107.168
cb15:901b:8024:cd24:8081:155:7924:6ba9	121.36.107.169
cb15:901b:8024:cd24:8081:155:7924:6baa	121.36.107.170
cb15:901b:8024:cd24:8081:155:7924:6bab	121.36.107.171
cb15:901b:8024:cd24:8081:155:7924:6bac	121.36.107.172
cb15:901b:8024:cd24:8081:155:7924:6bad	121.36.107.173
cb15:901b:8024:cd24:8081:155:7924:6bae	121.36.107.174
cb15:901b:8024:cd24:8081:155:7924:6baf	121.36.107.175
cb15:901b:8024:cd24:8081:155:7924:6bb0	121.36.107.176
cb15:901b:8024:cd24:8081:155:7924:6bb1	121.36.107.177
cb15:901b:8024:cd24:8081:155:7924:6bb2	121.36.107.178
cb15:901b:8024:cd24:8081:155:7924:6bb3	121.36.107.179
cb15:901b:8024:cd24:8081:155:7924:6bb4	121.36.107.180

cb15:901b:8024:cd24:8081:155:7924:6bb5	121.36.107.181
cb15:901b:8024:cd24:8081:155:7924:6bb6	121.36.107.182
cb15:901b:8024:cd24:8081:155:7924:6bb7	121.36.107.183
cb15:901b:8024:cd24:8081:155:7924:6bb8	121.36.107.184
cb15:901b:8024:cd24:8081:155:7924:6bb9	121.36.107.185
cb15:901b:8024:cd24:8081:155:7924:6bba	121.36.107.186
cb15:901b:8024:cd24:8081:155:7924:6bbb	121.36.107.187
cb15:901b:8024:cd24:8081:155:7924:6bbc	121.36.107.188
cb15:901b:8024:cd24:8081:155:7924:6bbd	121.36.107.189
cb15:901b:8024:cd24:8081:155:7924:6bbe	121.36.107.190
cb15:901b:8024:cd24:8081:155:7924:6bbf	121.36.107.191
cb15:901b:8024:cd24:8081:155:7924:6bc0	121.36.107.192
cb15:901b:8024:cd24:8081:155:7924:6bc1	121.36.107.193
cb15:901b:8024:cd24:8081:155:7924:6bc2	121.36.107.194
cb15:901b:8024:cd24:8081:155:7924:6bc3	121.36.107.195
cb15:901b:8024:cd24:8081:155:7924:6bc4	121.36.107.196
cb15:901b:8024:cd24:8081:155:7924:6bc5	121.36.107.197
cb15:901b:8024:cd24:8081:155:7924:6bc6	121.36.107.198
cb15:901b:8024:cd24:8081:155:7924:6bc7	121.36.107.199
cb15:901b:8024:cd24:8081:155:7924:6bc8	121.36.107.200
cb15:901b:8024:cd24:8081:155:7924:6bc9	121.36.107.201
cb15:901b:8024:cd24:8081:155:7924:6bca	121.36.107.202
cb15:901b:8024:cd24:8081:155:7924:6bcb	121.36.107.203
cb15:901b:8024:cd24:8081:155:7924:6bcc	121.36.107.204
cb15:901b:8024:cd24:8081:155:7924:6bcd	121.36.107.205
cb15:901b:8024:cd24:8081:155:7924:6bce	121.36.107.206
cb15:901b:8024:cd24:8081:155:7924:6bcf	121.36.107.207
cb15:901b:8024:cd24:8081:155:7924:6bd0	121.36.107.208
cb15:901b:8024:cd24:8081:155:7924:6bd1	121.36.107.209
cb15:901b:8024:cd24:8081:155:7924:6bd2	121.36.107.210
cb15:901b:8024:cd24:8081:155:7924:6bd3	121.36.107.211
cb15:901b:8024:cd24:8081:155:7924:6bd4	121.36.107.212
cb15:901b:8024:cd24:8081:155:7924:6bd5	121.36.107.213
cb15:901b:8024:cd24:8081:155:7924:6bd6	121.36.107.214
cb15:901b:8024:cd24:8081:155:7924:6bd7	121.36.107.215
cb15:901b:8024:cd24:8081:155:7924:6bd8	121.36.107.216
cb15:901b:8024:cd24:8081:155:7924:6bd9	121.36.107.217
cb15:901b:8024:cd24:8081:155:7924:6bda	121.36.107.218
cb15:901b:8024:cd24:8081:155:7924:6bdb	121.36.107.219
cb15:901b:8024:cd24:8081:155:7924:6bdc	121.36.107.220
cb15:901b:8024:cd24:8081:155:7924:6bdd	121.36.107.221
cb15:901b:8024:cd24:8081:155:7924:6bde	121.36.107.222
cb15:901b:8024:cd24:8081:155:7924:6bdf	121.36.107.223
cb15:901b:8024:cd24:8081:155:7924:6be0	121.36.107.224
cb15:901b:8024:cd24:8081:155:7924:6be1	121.36.107.225
cb15:901b:8024:cd24:8081:155:7924:6be2	121.36.107.226
cb15:901b:8024:cd24:8081:155:7924:6be3	121.36.107.227
cb15:901b:8024:cd24:8081:155:7924:6be4	121.36.107.228
cb15:901b:8024:cd24:8081:155:7924:6be5	121.36.107.229
cb15:901b:8024:cd24:8081:155:7924:6be6	121.36.107.230
cb15:901b:8024:cd24:8081:155:7924:6be7	121.36.107.231
cb15:901b:8024:cd24:8081:155:7924:6be8	121.36.107.232
cb15:901b:8024:cd24:8081:155:7924:6be9	121.36.107.233
cb15:901b:8024:cd24:8081:155:7924:6bea	121.36.107.234
cb15:901b:8024:cd24:8081:155:7924:6beb	121.36.107.235
cb15:901b:8024:cd24:8081:155:7924:6bec	121.36.107.236
cb15:901b:8024:cd24:8081:155:7924:6bed	121.36.107.237
cb15:901b:8024:cd24:8081:155:7924:6bee	121.36.107.238
cb15:901b:8024:cd24:8081:155:7924:6bef	121.36.107.239
cb15:901b:8024:cd24:8081:155:7924:6bf0	121.36.107.240
cb15:901b:8024:cd24:8081:155:7924:6bf1	121.36.107.241
cb15:901b:8024:cd24:8081:155:7924:6bf2	121.36.107.242
cb15:901b:8024:cd24:8081:155:7924:6bf3	121.36.107.243
cb15:901b:8024:cd24:8081:155:7924:6bf4	121.36.107.244
cb15:901b:8024:cd24:8081:155:7924:6bf5	121.36.107.245
cb15:901b:8024:cd24:8081:155:7924:6bf6	121.36.107.246
cb15:901b:8024:cd24:8081:155:7924:6bf7	121.36.107.247
cb15:901b:8024:cd24:8081:155:7924:6bf8	121.36.107.248
cb15:901b:8024:cd24:8081:155:7924:6bf9	121.36.107.249
cb15:901b:8024:cd24:8081:155:7924:6bfa	121.36.107.250
cb15:901b:8024:cd24:8081:155:7924:6bfb	121.36.107.251
cb15:901b:8024:cd24:8081:155:7924:6bfc	121.36.107.252
cb15:901b:8024:cd24:8081:155:7924:6bfd	121.36.107.253
cb15:901b:8024:cd24:8081:155:7924:6bfe	121.36.107.254
cb15:901b:8024:cd24:8081:155:7924:6bff	121.36.107.255

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.