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:cd24:8081:155:7924:8d01	121.36.141.1
cb15:901b:8024:cd24:8081:155:7924:8d02	121.36.141.2
cb15:901b:8024:cd24:8081:155:7924:8d03	121.36.141.3
cb15:901b:8024:cd24:8081:155:7924:8d04	121.36.141.4
cb15:901b:8024:cd24:8081:155:7924:8d05	121.36.141.5
cb15:901b:8024:cd24:8081:155:7924:8d06	121.36.141.6
cb15:901b:8024:cd24:8081:155:7924:8d07	121.36.141.7
cb15:901b:8024:cd24:8081:155:7924:8d08	121.36.141.8
cb15:901b:8024:cd24:8081:155:7924:8d09	121.36.141.9
cb15:901b:8024:cd24:8081:155:7924:8d0a	121.36.141.10
cb15:901b:8024:cd24:8081:155:7924:8d0b	121.36.141.11
cb15:901b:8024:cd24:8081:155:7924:8d0c	121.36.141.12
cb15:901b:8024:cd24:8081:155:7924:8d0d	121.36.141.13
cb15:901b:8024:cd24:8081:155:7924:8d0e	121.36.141.14
cb15:901b:8024:cd24:8081:155:7924:8d0f	121.36.141.15
cb15:901b:8024:cd24:8081:155:7924:8d10	121.36.141.16
cb15:901b:8024:cd24:8081:155:7924:8d11	121.36.141.17
cb15:901b:8024:cd24:8081:155:7924:8d12	121.36.141.18
cb15:901b:8024:cd24:8081:155:7924:8d13	121.36.141.19
cb15:901b:8024:cd24:8081:155:7924:8d14	121.36.141.20
cb15:901b:8024:cd24:8081:155:7924:8d15	121.36.141.21
cb15:901b:8024:cd24:8081:155:7924:8d16	121.36.141.22
cb15:901b:8024:cd24:8081:155:7924:8d17	121.36.141.23
cb15:901b:8024:cd24:8081:155:7924:8d18	121.36.141.24
cb15:901b:8024:cd24:8081:155:7924:8d19	121.36.141.25
cb15:901b:8024:cd24:8081:155:7924:8d1a	121.36.141.26
cb15:901b:8024:cd24:8081:155:7924:8d1b	121.36.141.27
cb15:901b:8024:cd24:8081:155:7924:8d1c	121.36.141.28
cb15:901b:8024:cd24:8081:155:7924:8d1d	121.36.141.29
cb15:901b:8024:cd24:8081:155:7924:8d1e	121.36.141.30
cb15:901b:8024:cd24:8081:155:7924:8d1f	121.36.141.31
cb15:901b:8024:cd24:8081:155:7924:8d20	121.36.141.32
cb15:901b:8024:cd24:8081:155:7924:8d21	121.36.141.33
cb15:901b:8024:cd24:8081:155:7924:8d22	121.36.141.34
cb15:901b:8024:cd24:8081:155:7924:8d23	121.36.141.35
cb15:901b:8024:cd24:8081:155:7924:8d24	121.36.141.36
cb15:901b:8024:cd24:8081:155:7924:8d25	121.36.141.37
cb15:901b:8024:cd24:8081:155:7924:8d26	121.36.141.38
cb15:901b:8024:cd24:8081:155:7924:8d27	121.36.141.39
cb15:901b:8024:cd24:8081:155:7924:8d28	121.36.141.40
cb15:901b:8024:cd24:8081:155:7924:8d29	121.36.141.41
cb15:901b:8024:cd24:8081:155:7924:8d2a	121.36.141.42
cb15:901b:8024:cd24:8081:155:7924:8d2b	121.36.141.43
cb15:901b:8024:cd24:8081:155:7924:8d2c	121.36.141.44
cb15:901b:8024:cd24:8081:155:7924:8d2d	121.36.141.45
cb15:901b:8024:cd24:8081:155:7924:8d2e	121.36.141.46
cb15:901b:8024:cd24:8081:155:7924:8d2f	121.36.141.47
cb15:901b:8024:cd24:8081:155:7924:8d30	121.36.141.48
cb15:901b:8024:cd24:8081:155:7924:8d31	121.36.141.49
cb15:901b:8024:cd24:8081:155:7924:8d32	121.36.141.50
cb15:901b:8024:cd24:8081:155:7924:8d33	121.36.141.51
cb15:901b:8024:cd24:8081:155:7924:8d34	121.36.141.52
cb15:901b:8024:cd24:8081:155:7924:8d35	121.36.141.53
cb15:901b:8024:cd24:8081:155:7924:8d36	121.36.141.54
cb15:901b:8024:cd24:8081:155:7924:8d37	121.36.141.55
cb15:901b:8024:cd24:8081:155:7924:8d38	121.36.141.56
cb15:901b:8024:cd24:8081:155:7924:8d39	121.36.141.57
cb15:901b:8024:cd24:8081:155:7924:8d3a	121.36.141.58
cb15:901b:8024:cd24:8081:155:7924:8d3b	121.36.141.59
cb15:901b:8024:cd24:8081:155:7924:8d3c	121.36.141.60

cb15:901b:8024:cd24:8081:155:7924:8d3d	121.36.141.61
cb15:901b:8024:cd24:8081:155:7924:8d3e	121.36.141.62
cb15:901b:8024:cd24:8081:155:7924:8d3f	121.36.141.63
cb15:901b:8024:cd24:8081:155:7924:8d40	121.36.141.64
cb15:901b:8024:cd24:8081:155:7924:8d41	121.36.141.65
cb15:901b:8024:cd24:8081:155:7924:8d42	121.36.141.66
cb15:901b:8024:cd24:8081:155:7924:8d43	121.36.141.67
cb15:901b:8024:cd24:8081:155:7924:8d44	121.36.141.68
cb15:901b:8024:cd24:8081:155:7924:8d45	121.36.141.69
cb15:901b:8024:cd24:8081:155:7924:8d46	121.36.141.70
cb15:901b:8024:cd24:8081:155:7924:8d47	121.36.141.71
cb15:901b:8024:cd24:8081:155:7924:8d48	121.36.141.72
cb15:901b:8024:cd24:8081:155:7924:8d49	121.36.141.73
cb15:901b:8024:cd24:8081:155:7924:8d4a	121.36.141.74
cb15:901b:8024:cd24:8081:155:7924:8d4b	121.36.141.75
cb15:901b:8024:cd24:8081:155:7924:8d4c	121.36.141.76
cb15:901b:8024:cd24:8081:155:7924:8d4d	121.36.141.77
cb15:901b:8024:cd24:8081:155:7924:8d4e	121.36.141.78
cb15:901b:8024:cd24:8081:155:7924:8d4f	121.36.141.79
cb15:901b:8024:cd24:8081:155:7924:8d50	121.36.141.80
cb15:901b:8024:cd24:8081:155:7924:8d51	121.36.141.81
cb15:901b:8024:cd24:8081:155:7924:8d52	121.36.141.82
cb15:901b:8024:cd24:8081:155:7924:8d53	121.36.141.83
cb15:901b:8024:cd24:8081:155:7924:8d54	121.36.141.84
cb15:901b:8024:cd24:8081:155:7924:8d55	121.36.141.85
cb15:901b:8024:cd24:8081:155:7924:8d56	121.36.141.86
cb15:901b:8024:cd24:8081:155:7924:8d57	121.36.141.87
cb15:901b:8024:cd24:8081:155:7924:8d58	121.36.141.88
cb15:901b:8024:cd24:8081:155:7924:8d59	121.36.141.89
cb15:901b:8024:cd24:8081:155:7924:8d5a	121.36.141.90
cb15:901b:8024:cd24:8081:155:7924:8d5b	121.36.141.91
cb15:901b:8024:cd24:8081:155:7924:8d5c	121.36.141.92
cb15:901b:8024:cd24:8081:155:7924:8d5d	121.36.141.93
cb15:901b:8024:cd24:8081:155:7924:8d5e	121.36.141.94
cb15:901b:8024:cd24:8081:155:7924:8d5f	121.36.141.95
cb15:901b:8024:cd24:8081:155:7924:8d60	121.36.141.96
cb15:901b:8024:cd24:8081:155:7924:8d61	121.36.141.97
cb15:901b:8024:cd24:8081:155:7924:8d62	121.36.141.98
cb15:901b:8024:cd24:8081:155:7924:8d63	121.36.141.99
cb15:901b:8024:cd24:8081:155:7924:8d64	121.36.141.100
cb15:901b:8024:cd24:8081:155:7924:8d65	121.36.141.101
cb15:901b:8024:cd24:8081:155:7924:8d66	121.36.141.102
cb15:901b:8024:cd24:8081:155:7924:8d67	121.36.141.103
cb15:901b:8024:cd24:8081:155:7924:8d68	121.36.141.104
cb15:901b:8024:cd24:8081:155:7924:8d69	121.36.141.105
cb15:901b:8024:cd24:8081:155:7924:8d6a	121.36.141.106
cb15:901b:8024:cd24:8081:155:7924:8d6b	121.36.141.107
cb15:901b:8024:cd24:8081:155:7924:8d6c	121.36.141.108
cb15:901b:8024:cd24:8081:155:7924:8d6d	121.36.141.109
cb15:901b:8024:cd24:8081:155:7924:8d6e	121.36.141.110
cb15:901b:8024:cd24:8081:155:7924:8d6f	121.36.141.111
cb15:901b:8024:cd24:8081:155:7924:8d70	121.36.141.112
cb15:901b:8024:cd24:8081:155:7924:8d71	121.36.141.113
cb15:901b:8024:cd24:8081:155:7924:8d72	121.36.141.114
cb15:901b:8024:cd24:8081:155:7924:8d73	121.36.141.115
cb15:901b:8024:cd24:8081:155:7924:8d74	121.36.141.116
cb15:901b:8024:cd24:8081:155:7924:8d75	121.36.141.117
cb15:901b:8024:cd24:8081:155:7924:8d76	121.36.141.118
cb15:901b:8024:cd24:8081:155:7924:8d77	121.36.141.119
cb15:901b:8024:cd24:8081:155:7924:8d78	121.36.141.120

cb15:901b:8024:cd24:8081:155:7924:8d79	121.36.141.121
cb15:901b:8024:cd24:8081:155:7924:8d7a	121.36.141.122
cb15:901b:8024:cd24:8081:155:7924:8d7b	121.36.141.123
cb15:901b:8024:cd24:8081:155:7924:8d7c	121.36.141.124
cb15:901b:8024:cd24:8081:155:7924:8d7d	121.36.141.125
cb15:901b:8024:cd24:8081:155:7924:8d7e	121.36.141.126
cb15:901b:8024:cd24:8081:155:7924:8d7f	121.36.141.127
cb15:901b:8024:cd24:8081:155:7924:8d80	121.36.141.128
cb15:901b:8024:cd24:8081:155:7924:8d81	121.36.141.129
cb15:901b:8024:cd24:8081:155:7924:8d82	121.36.141.130
cb15:901b:8024:cd24:8081:155:7924:8d83	121.36.141.131
cb15:901b:8024:cd24:8081:155:7924:8d84	121.36.141.132
cb15:901b:8024:cd24:8081:155:7924:8d85	121.36.141.133
cb15:901b:8024:cd24:8081:155:7924:8d86	121.36.141.134
cb15:901b:8024:cd24:8081:155:7924:8d87	121.36.141.135
cb15:901b:8024:cd24:8081:155:7924:8d88	121.36.141.136
cb15:901b:8024:cd24:8081:155:7924:8d89	121.36.141.137
cb15:901b:8024:cd24:8081:155:7924:8d8a	121.36.141.138
cb15:901b:8024:cd24:8081:155:7924:8d8b	121.36.141.139
cb15:901b:8024:cd24:8081:155:7924:8d8c	121.36.141.140
cb15:901b:8024:cd24:8081:155:7924:8d8d	121.36.141.141
cb15:901b:8024:cd24:8081:155:7924:8d8e	121.36.141.142
cb15:901b:8024:cd24:8081:155:7924:8d8f	121.36.141.143
cb15:901b:8024:cd24:8081:155:7924:8d90	121.36.141.144
cb15:901b:8024:cd24:8081:155:7924:8d91	121.36.141.145
cb15:901b:8024:cd24:8081:155:7924:8d92	121.36.141.146
cb15:901b:8024:cd24:8081:155:7924:8d93	121.36.141.147
cb15:901b:8024:cd24:8081:155:7924:8d94	121.36.141.148
cb15:901b:8024:cd24:8081:155:7924:8d95	121.36.141.149
cb15:901b:8024:cd24:8081:155:7924:8d96	121.36.141.150
cb15:901b:8024:cd24:8081:155:7924:8d97	121.36.141.151
cb15:901b:8024:cd24:8081:155:7924:8d98	121.36.141.152
cb15:901b:8024:cd24:8081:155:7924:8d99	121.36.141.153
cb15:901b:8024:cd24:8081:155:7924:8d9a	121.36.141.154
cb15:901b:8024:cd24:8081:155:7924:8d9b	121.36.141.155
cb15:901b:8024:cd24:8081:155:7924:8d9c	121.36.141.156
cb15:901b:8024:cd24:8081:155:7924:8d9d	121.36.141.157
cb15:901b:8024:cd24:8081:155:7924:8d9e	121.36.141.158
cb15:901b:8024:cd24:8081:155:7924:8d9f	121.36.141.159
cb15:901b:8024:cd24:8081:155:7924:8da0	121.36.141.160
cb15:901b:8024:cd24:8081:155:7924:8da1	121.36.141.161
cb15:901b:8024:cd24:8081:155:7924:8da2	121.36.141.162
cb15:901b:8024:cd24:8081:155:7924:8da3	121.36.141.163
cb15:901b:8024:cd24:8081:155:7924:8da4	121.36.141.164
cb15:901b:8024:cd24:8081:155:7924:8da5	121.36.141.165
cb15:901b:8024:cd24:8081:155:7924:8da6	121.36.141.166
cb15:901b:8024:cd24:8081:155:7924:8da7	121.36.141.167
cb15:901b:8024:cd24:8081:155:7924:8da8	121.36.141.168
cb15:901b:8024:cd24:8081:155:7924:8da9	121.36.141.169
cb15:901b:8024:cd24:8081:155:7924:8daa	121.36.141.170
cb15:901b:8024:cd24:8081:155:7924:8dab	121.36.141.171
cb15:901b:8024:cd24:8081:155:7924:8dac	121.36.141.172
cb15:901b:8024:cd24:8081:155:7924:8dad	121.36.141.173
cb15:901b:8024:cd24:8081:155:7924:8dae	121.36.141.174
cb15:901b:8024:cd24:8081:155:7924:8daf	121.36.141.175
cb15:901b:8024:cd24:8081:155:7924:8db0	121.36.141.176
cb15:901b:8024:cd24:8081:155:7924:8db1	121.36.141.177
cb15:901b:8024:cd24:8081:155:7924:8db2	121.36.141.178
cb15:901b:8024:cd24:8081:155:7924:8db3	121.36.141.179
cb15:901b:8024:cd24:8081:155:7924:8db4	121.36.141.180

cb15:901b:8024:cd24:8081:155:7924:8db5	121.36.141.181
cb15:901b:8024:cd24:8081:155:7924:8db6	121.36.141.182
cb15:901b:8024:cd24:8081:155:7924:8db7	121.36.141.183
cb15:901b:8024:cd24:8081:155:7924:8db8	121.36.141.184
cb15:901b:8024:cd24:8081:155:7924:8db9	121.36.141.185
cb15:901b:8024:cd24:8081:155:7924:8dba	121.36.141.186
cb15:901b:8024:cd24:8081:155:7924:8dbb	121.36.141.187
cb15:901b:8024:cd24:8081:155:7924:8dbc	121.36.141.188
cb15:901b:8024:cd24:8081:155:7924:8dbd	121.36.141.189
cb15:901b:8024:cd24:8081:155:7924:8dbe	121.36.141.190
cb15:901b:8024:cd24:8081:155:7924:8dbf	121.36.141.191
cb15:901b:8024:cd24:8081:155:7924:8dc0	121.36.141.192
cb15:901b:8024:cd24:8081:155:7924:8dc1	121.36.141.193
cb15:901b:8024:cd24:8081:155:7924:8dc2	121.36.141.194
cb15:901b:8024:cd24:8081:155:7924:8dc3	121.36.141.195
cb15:901b:8024:cd24:8081:155:7924:8dc4	121.36.141.196
cb15:901b:8024:cd24:8081:155:7924:8dc5	121.36.141.197
cb15:901b:8024:cd24:8081:155:7924:8dc6	121.36.141.198
cb15:901b:8024:cd24:8081:155:7924:8dc7	121.36.141.199
cb15:901b:8024:cd24:8081:155:7924:8dc8	121.36.141.200
cb15:901b:8024:cd24:8081:155:7924:8dc9	121.36.141.201
cb15:901b:8024:cd24:8081:155:7924:8dca	121.36.141.202
cb15:901b:8024:cd24:8081:155:7924:8dcb	121.36.141.203
cb15:901b:8024:cd24:8081:155:7924:8dcc	121.36.141.204
cb15:901b:8024:cd24:8081:155:7924:8dcd	121.36.141.205
cb15:901b:8024:cd24:8081:155:7924:8dce	121.36.141.206
cb15:901b:8024:cd24:8081:155:7924:8dcf	121.36.141.207
cb15:901b:8024:cd24:8081:155:7924:8dd0	121.36.141.208
cb15:901b:8024:cd24:8081:155:7924:8dd1	121.36.141.209
cb15:901b:8024:cd24:8081:155:7924:8dd2	121.36.141.210
cb15:901b:8024:cd24:8081:155:7924:8dd3	121.36.141.211
cb15:901b:8024:cd24:8081:155:7924:8dd4	121.36.141.212
cb15:901b:8024:cd24:8081:155:7924:8dd5	121.36.141.213
cb15:901b:8024:cd24:8081:155:7924:8dd6	121.36.141.214
cb15:901b:8024:cd24:8081:155:7924:8dd7	121.36.141.215
cb15:901b:8024:cd24:8081:155:7924:8dd8	121.36.141.216
cb15:901b:8024:cd24:8081:155:7924:8dd9	121.36.141.217
cb15:901b:8024:cd24:8081:155:7924:8dda	121.36.141.218
cb15:901b:8024:cd24:8081:155:7924:8ddb	121.36.141.219
cb15:901b:8024:cd24:8081:155:7924:8ddc	121.36.141.220
cb15:901b:8024:cd24:8081:155:7924:8ddd	121.36.141.221
cb15:901b:8024:cd24:8081:155:7924:8dde	121.36.141.222
cb15:901b:8024:cd24:8081:155:7924:8ddf	121.36.141.223
cb15:901b:8024:cd24:8081:155:7924:8de0	121.36.141.224
cb15:901b:8024:cd24:8081:155:7924:8de1	121.36.141.225
cb15:901b:8024:cd24:8081:155:7924:8de2	121.36.141.226
cb15:901b:8024:cd24:8081:155:7924:8de3	121.36.141.227
cb15:901b:8024:cd24:8081:155:7924:8de4	121.36.141.228
cb15:901b:8024:cd24:8081:155:7924:8de5	121.36.141.229
cb15:901b:8024:cd24:8081:155:7924:8de6	121.36.141.230
cb15:901b:8024:cd24:8081:155:7924:8de7	121.36.141.231
cb15:901b:8024:cd24:8081:155:7924:8de8	121.36.141.232
cb15:901b:8024:cd24:8081:155:7924:8de9	121.36.141.233
cb15:901b:8024:cd24:8081:155:7924:8dea	121.36.141.234
cb15:901b:8024:cd24:8081:155:7924:8deb	121.36.141.235
cb15:901b:8024:cd24:8081:155:7924:8dec	121.36.141.236
cb15:901b:8024:cd24:8081:155:7924:8ded	121.36.141.237
cb15:901b:8024:cd24:8081:155:7924:8dee	121.36.141.238
cb15:901b:8024:cd24:8081:155:7924:8def	121.36.141.239
cb15:901b:8024:cd24:8081:155:7924:8df0	121.36.141.240
cb15:901b:8024:cd24:8081:155:7924:8df1	121.36.141.241
cb15:901b:8024:cd24:8081:155:7924:8df2	121.36.141.242
cb15:901b:8024:cd24:8081:155:7924:8df3	121.36.141.243
cb15:901b:8024:cd24:8081:155:7924:8df4	121.36.141.244
cb15:901b:8024:cd24:8081:155:7924:8df5	121.36.141.245
cb15:901b:8024:cd24:8081:155:7924:8df6	121.36.141.246
cb15:901b:8024:cd24:8081:155:7924:8df7	121.36.141.247
cb15:901b:8024:cd24:8081:155:7924:8df8	121.36.141.248
cb15:901b:8024:cd24:8081:155:7924:8df9	121.36.141.249
cb15:901b:8024:cd24:8081:155:7924:8dfa	121.36.141.250
cb15:901b:8024:cd24:8081:155:7924:8dfb	121.36.141.251
cb15:901b:8024:cd24:8081:155:7924:8dfc	121.36.141.252
cb15:901b:8024:cd24:8081:155:7924:8dfd	121.36.141.253
cb15:901b:8024:cd24:8081:155:7924:8dfe	121.36.141.254
cb15:901b:8024:cd24:8081:155:7924:8dff	121.36.141.255

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.