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:cd24:8081:155:7924:8b01	121.36.139.1
cb15:901b:8024:cd24:8081:155:7924:8b02	121.36.139.2
cb15:901b:8024:cd24:8081:155:7924:8b03	121.36.139.3
cb15:901b:8024:cd24:8081:155:7924:8b04	121.36.139.4
cb15:901b:8024:cd24:8081:155:7924:8b05	121.36.139.5
cb15:901b:8024:cd24:8081:155:7924:8b06	121.36.139.6
cb15:901b:8024:cd24:8081:155:7924:8b07	121.36.139.7
cb15:901b:8024:cd24:8081:155:7924:8b08	121.36.139.8
cb15:901b:8024:cd24:8081:155:7924:8b09	121.36.139.9
cb15:901b:8024:cd24:8081:155:7924:8b0a	121.36.139.10
cb15:901b:8024:cd24:8081:155:7924:8b0b	121.36.139.11
cb15:901b:8024:cd24:8081:155:7924:8b0c	121.36.139.12
cb15:901b:8024:cd24:8081:155:7924:8b0d	121.36.139.13
cb15:901b:8024:cd24:8081:155:7924:8b0e	121.36.139.14
cb15:901b:8024:cd24:8081:155:7924:8b0f	121.36.139.15
cb15:901b:8024:cd24:8081:155:7924:8b10	121.36.139.16
cb15:901b:8024:cd24:8081:155:7924:8b11	121.36.139.17
cb15:901b:8024:cd24:8081:155:7924:8b12	121.36.139.18
cb15:901b:8024:cd24:8081:155:7924:8b13	121.36.139.19
cb15:901b:8024:cd24:8081:155:7924:8b14	121.36.139.20
cb15:901b:8024:cd24:8081:155:7924:8b15	121.36.139.21
cb15:901b:8024:cd24:8081:155:7924:8b16	121.36.139.22
cb15:901b:8024:cd24:8081:155:7924:8b17	121.36.139.23
cb15:901b:8024:cd24:8081:155:7924:8b18	121.36.139.24
cb15:901b:8024:cd24:8081:155:7924:8b19	121.36.139.25
cb15:901b:8024:cd24:8081:155:7924:8b1a	121.36.139.26
cb15:901b:8024:cd24:8081:155:7924:8b1b	121.36.139.27
cb15:901b:8024:cd24:8081:155:7924:8b1c	121.36.139.28
cb15:901b:8024:cd24:8081:155:7924:8b1d	121.36.139.29
cb15:901b:8024:cd24:8081:155:7924:8b1e	121.36.139.30
cb15:901b:8024:cd24:8081:155:7924:8b1f	121.36.139.31
cb15:901b:8024:cd24:8081:155:7924:8b20	121.36.139.32
cb15:901b:8024:cd24:8081:155:7924:8b21	121.36.139.33
cb15:901b:8024:cd24:8081:155:7924:8b22	121.36.139.34
cb15:901b:8024:cd24:8081:155:7924:8b23	121.36.139.35
cb15:901b:8024:cd24:8081:155:7924:8b24	121.36.139.36
cb15:901b:8024:cd24:8081:155:7924:8b25	121.36.139.37
cb15:901b:8024:cd24:8081:155:7924:8b26	121.36.139.38
cb15:901b:8024:cd24:8081:155:7924:8b27	121.36.139.39
cb15:901b:8024:cd24:8081:155:7924:8b28	121.36.139.40
cb15:901b:8024:cd24:8081:155:7924:8b29	121.36.139.41
cb15:901b:8024:cd24:8081:155:7924:8b2a	121.36.139.42
cb15:901b:8024:cd24:8081:155:7924:8b2b	121.36.139.43
cb15:901b:8024:cd24:8081:155:7924:8b2c	121.36.139.44
cb15:901b:8024:cd24:8081:155:7924:8b2d	121.36.139.45
cb15:901b:8024:cd24:8081:155:7924:8b2e	121.36.139.46
cb15:901b:8024:cd24:8081:155:7924:8b2f	121.36.139.47
cb15:901b:8024:cd24:8081:155:7924:8b30	121.36.139.48
cb15:901b:8024:cd24:8081:155:7924:8b31	121.36.139.49
cb15:901b:8024:cd24:8081:155:7924:8b32	121.36.139.50
cb15:901b:8024:cd24:8081:155:7924:8b33	121.36.139.51
cb15:901b:8024:cd24:8081:155:7924:8b34	121.36.139.52
cb15:901b:8024:cd24:8081:155:7924:8b35	121.36.139.53
cb15:901b:8024:cd24:8081:155:7924:8b36	121.36.139.54
cb15:901b:8024:cd24:8081:155:7924:8b37	121.36.139.55
cb15:901b:8024:cd24:8081:155:7924:8b38	121.36.139.56
cb15:901b:8024:cd24:8081:155:7924:8b39	121.36.139.57
cb15:901b:8024:cd24:8081:155:7924:8b3a	121.36.139.58
cb15:901b:8024:cd24:8081:155:7924:8b3b	121.36.139.59
cb15:901b:8024:cd24:8081:155:7924:8b3c	121.36.139.60

cb15:901b:8024:cd24:8081:155:7924:8b3d	121.36.139.61
cb15:901b:8024:cd24:8081:155:7924:8b3e	121.36.139.62
cb15:901b:8024:cd24:8081:155:7924:8b3f	121.36.139.63
cb15:901b:8024:cd24:8081:155:7924:8b40	121.36.139.64
cb15:901b:8024:cd24:8081:155:7924:8b41	121.36.139.65
cb15:901b:8024:cd24:8081:155:7924:8b42	121.36.139.66
cb15:901b:8024:cd24:8081:155:7924:8b43	121.36.139.67
cb15:901b:8024:cd24:8081:155:7924:8b44	121.36.139.68
cb15:901b:8024:cd24:8081:155:7924:8b45	121.36.139.69
cb15:901b:8024:cd24:8081:155:7924:8b46	121.36.139.70
cb15:901b:8024:cd24:8081:155:7924:8b47	121.36.139.71
cb15:901b:8024:cd24:8081:155:7924:8b48	121.36.139.72
cb15:901b:8024:cd24:8081:155:7924:8b49	121.36.139.73
cb15:901b:8024:cd24:8081:155:7924:8b4a	121.36.139.74
cb15:901b:8024:cd24:8081:155:7924:8b4b	121.36.139.75
cb15:901b:8024:cd24:8081:155:7924:8b4c	121.36.139.76
cb15:901b:8024:cd24:8081:155:7924:8b4d	121.36.139.77
cb15:901b:8024:cd24:8081:155:7924:8b4e	121.36.139.78
cb15:901b:8024:cd24:8081:155:7924:8b4f	121.36.139.79
cb15:901b:8024:cd24:8081:155:7924:8b50	121.36.139.80
cb15:901b:8024:cd24:8081:155:7924:8b51	121.36.139.81
cb15:901b:8024:cd24:8081:155:7924:8b52	121.36.139.82
cb15:901b:8024:cd24:8081:155:7924:8b53	121.36.139.83
cb15:901b:8024:cd24:8081:155:7924:8b54	121.36.139.84
cb15:901b:8024:cd24:8081:155:7924:8b55	121.36.139.85
cb15:901b:8024:cd24:8081:155:7924:8b56	121.36.139.86
cb15:901b:8024:cd24:8081:155:7924:8b57	121.36.139.87
cb15:901b:8024:cd24:8081:155:7924:8b58	121.36.139.88
cb15:901b:8024:cd24:8081:155:7924:8b59	121.36.139.89
cb15:901b:8024:cd24:8081:155:7924:8b5a	121.36.139.90
cb15:901b:8024:cd24:8081:155:7924:8b5b	121.36.139.91
cb15:901b:8024:cd24:8081:155:7924:8b5c	121.36.139.92
cb15:901b:8024:cd24:8081:155:7924:8b5d	121.36.139.93
cb15:901b:8024:cd24:8081:155:7924:8b5e	121.36.139.94
cb15:901b:8024:cd24:8081:155:7924:8b5f	121.36.139.95
cb15:901b:8024:cd24:8081:155:7924:8b60	121.36.139.96
cb15:901b:8024:cd24:8081:155:7924:8b61	121.36.139.97
cb15:901b:8024:cd24:8081:155:7924:8b62	121.36.139.98
cb15:901b:8024:cd24:8081:155:7924:8b63	121.36.139.99
cb15:901b:8024:cd24:8081:155:7924:8b64	121.36.139.100
cb15:901b:8024:cd24:8081:155:7924:8b65	121.36.139.101
cb15:901b:8024:cd24:8081:155:7924:8b66	121.36.139.102
cb15:901b:8024:cd24:8081:155:7924:8b67	121.36.139.103
cb15:901b:8024:cd24:8081:155:7924:8b68	121.36.139.104
cb15:901b:8024:cd24:8081:155:7924:8b69	121.36.139.105
cb15:901b:8024:cd24:8081:155:7924:8b6a	121.36.139.106
cb15:901b:8024:cd24:8081:155:7924:8b6b	121.36.139.107
cb15:901b:8024:cd24:8081:155:7924:8b6c	121.36.139.108
cb15:901b:8024:cd24:8081:155:7924:8b6d	121.36.139.109
cb15:901b:8024:cd24:8081:155:7924:8b6e	121.36.139.110
cb15:901b:8024:cd24:8081:155:7924:8b6f	121.36.139.111
cb15:901b:8024:cd24:8081:155:7924:8b70	121.36.139.112
cb15:901b:8024:cd24:8081:155:7924:8b71	121.36.139.113
cb15:901b:8024:cd24:8081:155:7924:8b72	121.36.139.114
cb15:901b:8024:cd24:8081:155:7924:8b73	121.36.139.115
cb15:901b:8024:cd24:8081:155:7924:8b74	121.36.139.116
cb15:901b:8024:cd24:8081:155:7924:8b75	121.36.139.117
cb15:901b:8024:cd24:8081:155:7924:8b76	121.36.139.118
cb15:901b:8024:cd24:8081:155:7924:8b77	121.36.139.119
cb15:901b:8024:cd24:8081:155:7924:8b78	121.36.139.120

cb15:901b:8024:cd24:8081:155:7924:8b79	121.36.139.121
cb15:901b:8024:cd24:8081:155:7924:8b7a	121.36.139.122
cb15:901b:8024:cd24:8081:155:7924:8b7b	121.36.139.123
cb15:901b:8024:cd24:8081:155:7924:8b7c	121.36.139.124
cb15:901b:8024:cd24:8081:155:7924:8b7d	121.36.139.125
cb15:901b:8024:cd24:8081:155:7924:8b7e	121.36.139.126
cb15:901b:8024:cd24:8081:155:7924:8b7f	121.36.139.127
cb15:901b:8024:cd24:8081:155:7924:8b80	121.36.139.128
cb15:901b:8024:cd24:8081:155:7924:8b81	121.36.139.129
cb15:901b:8024:cd24:8081:155:7924:8b82	121.36.139.130
cb15:901b:8024:cd24:8081:155:7924:8b83	121.36.139.131
cb15:901b:8024:cd24:8081:155:7924:8b84	121.36.139.132
cb15:901b:8024:cd24:8081:155:7924:8b85	121.36.139.133
cb15:901b:8024:cd24:8081:155:7924:8b86	121.36.139.134
cb15:901b:8024:cd24:8081:155:7924:8b87	121.36.139.135
cb15:901b:8024:cd24:8081:155:7924:8b88	121.36.139.136
cb15:901b:8024:cd24:8081:155:7924:8b89	121.36.139.137
cb15:901b:8024:cd24:8081:155:7924:8b8a	121.36.139.138
cb15:901b:8024:cd24:8081:155:7924:8b8b	121.36.139.139
cb15:901b:8024:cd24:8081:155:7924:8b8c	121.36.139.140
cb15:901b:8024:cd24:8081:155:7924:8b8d	121.36.139.141
cb15:901b:8024:cd24:8081:155:7924:8b8e	121.36.139.142
cb15:901b:8024:cd24:8081:155:7924:8b8f	121.36.139.143
cb15:901b:8024:cd24:8081:155:7924:8b90	121.36.139.144
cb15:901b:8024:cd24:8081:155:7924:8b91	121.36.139.145
cb15:901b:8024:cd24:8081:155:7924:8b92	121.36.139.146
cb15:901b:8024:cd24:8081:155:7924:8b93	121.36.139.147
cb15:901b:8024:cd24:8081:155:7924:8b94	121.36.139.148
cb15:901b:8024:cd24:8081:155:7924:8b95	121.36.139.149
cb15:901b:8024:cd24:8081:155:7924:8b96	121.36.139.150
cb15:901b:8024:cd24:8081:155:7924:8b97	121.36.139.151
cb15:901b:8024:cd24:8081:155:7924:8b98	121.36.139.152
cb15:901b:8024:cd24:8081:155:7924:8b99	121.36.139.153
cb15:901b:8024:cd24:8081:155:7924:8b9a	121.36.139.154
cb15:901b:8024:cd24:8081:155:7924:8b9b	121.36.139.155
cb15:901b:8024:cd24:8081:155:7924:8b9c	121.36.139.156
cb15:901b:8024:cd24:8081:155:7924:8b9d	121.36.139.157
cb15:901b:8024:cd24:8081:155:7924:8b9e	121.36.139.158
cb15:901b:8024:cd24:8081:155:7924:8b9f	121.36.139.159
cb15:901b:8024:cd24:8081:155:7924:8ba0	121.36.139.160
cb15:901b:8024:cd24:8081:155:7924:8ba1	121.36.139.161
cb15:901b:8024:cd24:8081:155:7924:8ba2	121.36.139.162
cb15:901b:8024:cd24:8081:155:7924:8ba3	121.36.139.163
cb15:901b:8024:cd24:8081:155:7924:8ba4	121.36.139.164
cb15:901b:8024:cd24:8081:155:7924:8ba5	121.36.139.165
cb15:901b:8024:cd24:8081:155:7924:8ba6	121.36.139.166
cb15:901b:8024:cd24:8081:155:7924:8ba7	121.36.139.167
cb15:901b:8024:cd24:8081:155:7924:8ba8	121.36.139.168
cb15:901b:8024:cd24:8081:155:7924:8ba9	121.36.139.169
cb15:901b:8024:cd24:8081:155:7924:8baa	121.36.139.170
cb15:901b:8024:cd24:8081:155:7924:8bab	121.36.139.171
cb15:901b:8024:cd24:8081:155:7924:8bac	121.36.139.172
cb15:901b:8024:cd24:8081:155:7924:8bad	121.36.139.173
cb15:901b:8024:cd24:8081:155:7924:8bae	121.36.139.174
cb15:901b:8024:cd24:8081:155:7924:8baf	121.36.139.175
cb15:901b:8024:cd24:8081:155:7924:8bb0	121.36.139.176
cb15:901b:8024:cd24:8081:155:7924:8bb1	121.36.139.177
cb15:901b:8024:cd24:8081:155:7924:8bb2	121.36.139.178
cb15:901b:8024:cd24:8081:155:7924:8bb3	121.36.139.179
cb15:901b:8024:cd24:8081:155:7924:8bb4	121.36.139.180

cb15:901b:8024:cd24:8081:155:7924:8bb5	121.36.139.181
cb15:901b:8024:cd24:8081:155:7924:8bb6	121.36.139.182
cb15:901b:8024:cd24:8081:155:7924:8bb7	121.36.139.183
cb15:901b:8024:cd24:8081:155:7924:8bb8	121.36.139.184
cb15:901b:8024:cd24:8081:155:7924:8bb9	121.36.139.185
cb15:901b:8024:cd24:8081:155:7924:8bba	121.36.139.186
cb15:901b:8024:cd24:8081:155:7924:8bbb	121.36.139.187
cb15:901b:8024:cd24:8081:155:7924:8bbc	121.36.139.188
cb15:901b:8024:cd24:8081:155:7924:8bbd	121.36.139.189
cb15:901b:8024:cd24:8081:155:7924:8bbe	121.36.139.190
cb15:901b:8024:cd24:8081:155:7924:8bbf	121.36.139.191
cb15:901b:8024:cd24:8081:155:7924:8bc0	121.36.139.192
cb15:901b:8024:cd24:8081:155:7924:8bc1	121.36.139.193
cb15:901b:8024:cd24:8081:155:7924:8bc2	121.36.139.194
cb15:901b:8024:cd24:8081:155:7924:8bc3	121.36.139.195
cb15:901b:8024:cd24:8081:155:7924:8bc4	121.36.139.196
cb15:901b:8024:cd24:8081:155:7924:8bc5	121.36.139.197
cb15:901b:8024:cd24:8081:155:7924:8bc6	121.36.139.198
cb15:901b:8024:cd24:8081:155:7924:8bc7	121.36.139.199
cb15:901b:8024:cd24:8081:155:7924:8bc8	121.36.139.200
cb15:901b:8024:cd24:8081:155:7924:8bc9	121.36.139.201
cb15:901b:8024:cd24:8081:155:7924:8bca	121.36.139.202
cb15:901b:8024:cd24:8081:155:7924:8bcb	121.36.139.203
cb15:901b:8024:cd24:8081:155:7924:8bcc	121.36.139.204
cb15:901b:8024:cd24:8081:155:7924:8bcd	121.36.139.205
cb15:901b:8024:cd24:8081:155:7924:8bce	121.36.139.206
cb15:901b:8024:cd24:8081:155:7924:8bcf	121.36.139.207
cb15:901b:8024:cd24:8081:155:7924:8bd0	121.36.139.208
cb15:901b:8024:cd24:8081:155:7924:8bd1	121.36.139.209
cb15:901b:8024:cd24:8081:155:7924:8bd2	121.36.139.210
cb15:901b:8024:cd24:8081:155:7924:8bd3	121.36.139.211
cb15:901b:8024:cd24:8081:155:7924:8bd4	121.36.139.212
cb15:901b:8024:cd24:8081:155:7924:8bd5	121.36.139.213
cb15:901b:8024:cd24:8081:155:7924:8bd6	121.36.139.214
cb15:901b:8024:cd24:8081:155:7924:8bd7	121.36.139.215
cb15:901b:8024:cd24:8081:155:7924:8bd8	121.36.139.216
cb15:901b:8024:cd24:8081:155:7924:8bd9	121.36.139.217
cb15:901b:8024:cd24:8081:155:7924:8bda	121.36.139.218
cb15:901b:8024:cd24:8081:155:7924:8bdb	121.36.139.219
cb15:901b:8024:cd24:8081:155:7924:8bdc	121.36.139.220
cb15:901b:8024:cd24:8081:155:7924:8bdd	121.36.139.221
cb15:901b:8024:cd24:8081:155:7924:8bde	121.36.139.222
cb15:901b:8024:cd24:8081:155:7924:8bdf	121.36.139.223
cb15:901b:8024:cd24:8081:155:7924:8be0	121.36.139.224
cb15:901b:8024:cd24:8081:155:7924:8be1	121.36.139.225
cb15:901b:8024:cd24:8081:155:7924:8be2	121.36.139.226
cb15:901b:8024:cd24:8081:155:7924:8be3	121.36.139.227
cb15:901b:8024:cd24:8081:155:7924:8be4	121.36.139.228
cb15:901b:8024:cd24:8081:155:7924:8be5	121.36.139.229
cb15:901b:8024:cd24:8081:155:7924:8be6	121.36.139.230
cb15:901b:8024:cd24:8081:155:7924:8be7	121.36.139.231
cb15:901b:8024:cd24:8081:155:7924:8be8	121.36.139.232
cb15:901b:8024:cd24:8081:155:7924:8be9	121.36.139.233
cb15:901b:8024:cd24:8081:155:7924:8bea	121.36.139.234
cb15:901b:8024:cd24:8081:155:7924:8beb	121.36.139.235
cb15:901b:8024:cd24:8081:155:7924:8bec	121.36.139.236
cb15:901b:8024:cd24:8081:155:7924:8bed	121.36.139.237
cb15:901b:8024:cd24:8081:155:7924:8bee	121.36.139.238
cb15:901b:8024:cd24:8081:155:7924:8bef	121.36.139.239
cb15:901b:8024:cd24:8081:155:7924:8bf0	121.36.139.240
cb15:901b:8024:cd24:8081:155:7924:8bf1	121.36.139.241
cb15:901b:8024:cd24:8081:155:7924:8bf2	121.36.139.242
cb15:901b:8024:cd24:8081:155:7924:8bf3	121.36.139.243
cb15:901b:8024:cd24:8081:155:7924:8bf4	121.36.139.244
cb15:901b:8024:cd24:8081:155:7924:8bf5	121.36.139.245
cb15:901b:8024:cd24:8081:155:7924:8bf6	121.36.139.246
cb15:901b:8024:cd24:8081:155:7924:8bf7	121.36.139.247
cb15:901b:8024:cd24:8081:155:7924:8bf8	121.36.139.248
cb15:901b:8024:cd24:8081:155:7924:8bf9	121.36.139.249
cb15:901b:8024:cd24:8081:155:7924:8bfa	121.36.139.250
cb15:901b:8024:cd24:8081:155:7924:8bfb	121.36.139.251
cb15:901b:8024:cd24:8081:155:7924:8bfc	121.36.139.252
cb15:901b:8024:cd24:8081:155:7924:8bfd	121.36.139.253
cb15:901b:8024:cd24:8081:155:7924:8bfe	121.36.139.254
cb15:901b:8024:cd24:8081:155:7924:8bff	121.36.139.255

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.