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:fc01	121.36.252.1
cb15:901b:8024:cd24:8081:155:7924:fc02	121.36.252.2
cb15:901b:8024:cd24:8081:155:7924:fc03	121.36.252.3
cb15:901b:8024:cd24:8081:155:7924:fc04	121.36.252.4
cb15:901b:8024:cd24:8081:155:7924:fc05	121.36.252.5
cb15:901b:8024:cd24:8081:155:7924:fc06	121.36.252.6
cb15:901b:8024:cd24:8081:155:7924:fc07	121.36.252.7
cb15:901b:8024:cd24:8081:155:7924:fc08	121.36.252.8
cb15:901b:8024:cd24:8081:155:7924:fc09	121.36.252.9
cb15:901b:8024:cd24:8081:155:7924:fc0a	121.36.252.10
cb15:901b:8024:cd24:8081:155:7924:fc0b	121.36.252.11
cb15:901b:8024:cd24:8081:155:7924:fc0c	121.36.252.12
cb15:901b:8024:cd24:8081:155:7924:fc0d	121.36.252.13
cb15:901b:8024:cd24:8081:155:7924:fc0e	121.36.252.14
cb15:901b:8024:cd24:8081:155:7924:fc0f	121.36.252.15
cb15:901b:8024:cd24:8081:155:7924:fc10	121.36.252.16
cb15:901b:8024:cd24:8081:155:7924:fc11	121.36.252.17
cb15:901b:8024:cd24:8081:155:7924:fc12	121.36.252.18
cb15:901b:8024:cd24:8081:155:7924:fc13	121.36.252.19
cb15:901b:8024:cd24:8081:155:7924:fc14	121.36.252.20
cb15:901b:8024:cd24:8081:155:7924:fc15	121.36.252.21
cb15:901b:8024:cd24:8081:155:7924:fc16	121.36.252.22
cb15:901b:8024:cd24:8081:155:7924:fc17	121.36.252.23
cb15:901b:8024:cd24:8081:155:7924:fc18	121.36.252.24
cb15:901b:8024:cd24:8081:155:7924:fc19	121.36.252.25
cb15:901b:8024:cd24:8081:155:7924:fc1a	121.36.252.26
cb15:901b:8024:cd24:8081:155:7924:fc1b	121.36.252.27
cb15:901b:8024:cd24:8081:155:7924:fc1c	121.36.252.28
cb15:901b:8024:cd24:8081:155:7924:fc1d	121.36.252.29
cb15:901b:8024:cd24:8081:155:7924:fc1e	121.36.252.30
cb15:901b:8024:cd24:8081:155:7924:fc1f	121.36.252.31
cb15:901b:8024:cd24:8081:155:7924:fc20	121.36.252.32
cb15:901b:8024:cd24:8081:155:7924:fc21	121.36.252.33
cb15:901b:8024:cd24:8081:155:7924:fc22	121.36.252.34
cb15:901b:8024:cd24:8081:155:7924:fc23	121.36.252.35
cb15:901b:8024:cd24:8081:155:7924:fc24	121.36.252.36
cb15:901b:8024:cd24:8081:155:7924:fc25	121.36.252.37
cb15:901b:8024:cd24:8081:155:7924:fc26	121.36.252.38
cb15:901b:8024:cd24:8081:155:7924:fc27	121.36.252.39
cb15:901b:8024:cd24:8081:155:7924:fc28	121.36.252.40
cb15:901b:8024:cd24:8081:155:7924:fc29	121.36.252.41
cb15:901b:8024:cd24:8081:155:7924:fc2a	121.36.252.42
cb15:901b:8024:cd24:8081:155:7924:fc2b	121.36.252.43
cb15:901b:8024:cd24:8081:155:7924:fc2c	121.36.252.44
cb15:901b:8024:cd24:8081:155:7924:fc2d	121.36.252.45
cb15:901b:8024:cd24:8081:155:7924:fc2e	121.36.252.46
cb15:901b:8024:cd24:8081:155:7924:fc2f	121.36.252.47
cb15:901b:8024:cd24:8081:155:7924:fc30	121.36.252.48
cb15:901b:8024:cd24:8081:155:7924:fc31	121.36.252.49
cb15:901b:8024:cd24:8081:155:7924:fc32	121.36.252.50
cb15:901b:8024:cd24:8081:155:7924:fc33	121.36.252.51
cb15:901b:8024:cd24:8081:155:7924:fc34	121.36.252.52
cb15:901b:8024:cd24:8081:155:7924:fc35	121.36.252.53
cb15:901b:8024:cd24:8081:155:7924:fc36	121.36.252.54
cb15:901b:8024:cd24:8081:155:7924:fc37	121.36.252.55
cb15:901b:8024:cd24:8081:155:7924:fc38	121.36.252.56
cb15:901b:8024:cd24:8081:155:7924:fc39	121.36.252.57
cb15:901b:8024:cd24:8081:155:7924:fc3a	121.36.252.58
cb15:901b:8024:cd24:8081:155:7924:fc3b	121.36.252.59
cb15:901b:8024:cd24:8081:155:7924:fc3c	121.36.252.60

cb15:901b:8024:cd24:8081:155:7924:fc3d	121.36.252.61
cb15:901b:8024:cd24:8081:155:7924:fc3e	121.36.252.62
cb15:901b:8024:cd24:8081:155:7924:fc3f	121.36.252.63
cb15:901b:8024:cd24:8081:155:7924:fc40	121.36.252.64
cb15:901b:8024:cd24:8081:155:7924:fc41	121.36.252.65
cb15:901b:8024:cd24:8081:155:7924:fc42	121.36.252.66
cb15:901b:8024:cd24:8081:155:7924:fc43	121.36.252.67
cb15:901b:8024:cd24:8081:155:7924:fc44	121.36.252.68
cb15:901b:8024:cd24:8081:155:7924:fc45	121.36.252.69
cb15:901b:8024:cd24:8081:155:7924:fc46	121.36.252.70
cb15:901b:8024:cd24:8081:155:7924:fc47	121.36.252.71
cb15:901b:8024:cd24:8081:155:7924:fc48	121.36.252.72
cb15:901b:8024:cd24:8081:155:7924:fc49	121.36.252.73
cb15:901b:8024:cd24:8081:155:7924:fc4a	121.36.252.74
cb15:901b:8024:cd24:8081:155:7924:fc4b	121.36.252.75
cb15:901b:8024:cd24:8081:155:7924:fc4c	121.36.252.76
cb15:901b:8024:cd24:8081:155:7924:fc4d	121.36.252.77
cb15:901b:8024:cd24:8081:155:7924:fc4e	121.36.252.78
cb15:901b:8024:cd24:8081:155:7924:fc4f	121.36.252.79
cb15:901b:8024:cd24:8081:155:7924:fc50	121.36.252.80
cb15:901b:8024:cd24:8081:155:7924:fc51	121.36.252.81
cb15:901b:8024:cd24:8081:155:7924:fc52	121.36.252.82
cb15:901b:8024:cd24:8081:155:7924:fc53	121.36.252.83
cb15:901b:8024:cd24:8081:155:7924:fc54	121.36.252.84
cb15:901b:8024:cd24:8081:155:7924:fc55	121.36.252.85
cb15:901b:8024:cd24:8081:155:7924:fc56	121.36.252.86
cb15:901b:8024:cd24:8081:155:7924:fc57	121.36.252.87
cb15:901b:8024:cd24:8081:155:7924:fc58	121.36.252.88
cb15:901b:8024:cd24:8081:155:7924:fc59	121.36.252.89
cb15:901b:8024:cd24:8081:155:7924:fc5a	121.36.252.90
cb15:901b:8024:cd24:8081:155:7924:fc5b	121.36.252.91
cb15:901b:8024:cd24:8081:155:7924:fc5c	121.36.252.92
cb15:901b:8024:cd24:8081:155:7924:fc5d	121.36.252.93
cb15:901b:8024:cd24:8081:155:7924:fc5e	121.36.252.94
cb15:901b:8024:cd24:8081:155:7924:fc5f	121.36.252.95
cb15:901b:8024:cd24:8081:155:7924:fc60	121.36.252.96
cb15:901b:8024:cd24:8081:155:7924:fc61	121.36.252.97
cb15:901b:8024:cd24:8081:155:7924:fc62	121.36.252.98
cb15:901b:8024:cd24:8081:155:7924:fc63	121.36.252.99
cb15:901b:8024:cd24:8081:155:7924:fc64	121.36.252.100
cb15:901b:8024:cd24:8081:155:7924:fc65	121.36.252.101
cb15:901b:8024:cd24:8081:155:7924:fc66	121.36.252.102
cb15:901b:8024:cd24:8081:155:7924:fc67	121.36.252.103
cb15:901b:8024:cd24:8081:155:7924:fc68	121.36.252.104
cb15:901b:8024:cd24:8081:155:7924:fc69	121.36.252.105
cb15:901b:8024:cd24:8081:155:7924:fc6a	121.36.252.106
cb15:901b:8024:cd24:8081:155:7924:fc6b	121.36.252.107
cb15:901b:8024:cd24:8081:155:7924:fc6c	121.36.252.108
cb15:901b:8024:cd24:8081:155:7924:fc6d	121.36.252.109
cb15:901b:8024:cd24:8081:155:7924:fc6e	121.36.252.110
cb15:901b:8024:cd24:8081:155:7924:fc6f	121.36.252.111
cb15:901b:8024:cd24:8081:155:7924:fc70	121.36.252.112
cb15:901b:8024:cd24:8081:155:7924:fc71	121.36.252.113
cb15:901b:8024:cd24:8081:155:7924:fc72	121.36.252.114
cb15:901b:8024:cd24:8081:155:7924:fc73	121.36.252.115
cb15:901b:8024:cd24:8081:155:7924:fc74	121.36.252.116
cb15:901b:8024:cd24:8081:155:7924:fc75	121.36.252.117
cb15:901b:8024:cd24:8081:155:7924:fc76	121.36.252.118
cb15:901b:8024:cd24:8081:155:7924:fc77	121.36.252.119
cb15:901b:8024:cd24:8081:155:7924:fc78	121.36.252.120

cb15:901b:8024:cd24:8081:155:7924:fc79	121.36.252.121
cb15:901b:8024:cd24:8081:155:7924:fc7a	121.36.252.122
cb15:901b:8024:cd24:8081:155:7924:fc7b	121.36.252.123
cb15:901b:8024:cd24:8081:155:7924:fc7c	121.36.252.124
cb15:901b:8024:cd24:8081:155:7924:fc7d	121.36.252.125
cb15:901b:8024:cd24:8081:155:7924:fc7e	121.36.252.126
cb15:901b:8024:cd24:8081:155:7924:fc7f	121.36.252.127
cb15:901b:8024:cd24:8081:155:7924:fc80	121.36.252.128
cb15:901b:8024:cd24:8081:155:7924:fc81	121.36.252.129
cb15:901b:8024:cd24:8081:155:7924:fc82	121.36.252.130
cb15:901b:8024:cd24:8081:155:7924:fc83	121.36.252.131
cb15:901b:8024:cd24:8081:155:7924:fc84	121.36.252.132
cb15:901b:8024:cd24:8081:155:7924:fc85	121.36.252.133
cb15:901b:8024:cd24:8081:155:7924:fc86	121.36.252.134
cb15:901b:8024:cd24:8081:155:7924:fc87	121.36.252.135
cb15:901b:8024:cd24:8081:155:7924:fc88	121.36.252.136
cb15:901b:8024:cd24:8081:155:7924:fc89	121.36.252.137
cb15:901b:8024:cd24:8081:155:7924:fc8a	121.36.252.138
cb15:901b:8024:cd24:8081:155:7924:fc8b	121.36.252.139
cb15:901b:8024:cd24:8081:155:7924:fc8c	121.36.252.140
cb15:901b:8024:cd24:8081:155:7924:fc8d	121.36.252.141
cb15:901b:8024:cd24:8081:155:7924:fc8e	121.36.252.142
cb15:901b:8024:cd24:8081:155:7924:fc8f	121.36.252.143
cb15:901b:8024:cd24:8081:155:7924:fc90	121.36.252.144
cb15:901b:8024:cd24:8081:155:7924:fc91	121.36.252.145
cb15:901b:8024:cd24:8081:155:7924:fc92	121.36.252.146
cb15:901b:8024:cd24:8081:155:7924:fc93	121.36.252.147
cb15:901b:8024:cd24:8081:155:7924:fc94	121.36.252.148
cb15:901b:8024:cd24:8081:155:7924:fc95	121.36.252.149
cb15:901b:8024:cd24:8081:155:7924:fc96	121.36.252.150
cb15:901b:8024:cd24:8081:155:7924:fc97	121.36.252.151
cb15:901b:8024:cd24:8081:155:7924:fc98	121.36.252.152
cb15:901b:8024:cd24:8081:155:7924:fc99	121.36.252.153
cb15:901b:8024:cd24:8081:155:7924:fc9a	121.36.252.154
cb15:901b:8024:cd24:8081:155:7924:fc9b	121.36.252.155
cb15:901b:8024:cd24:8081:155:7924:fc9c	121.36.252.156
cb15:901b:8024:cd24:8081:155:7924:fc9d	121.36.252.157
cb15:901b:8024:cd24:8081:155:7924:fc9e	121.36.252.158
cb15:901b:8024:cd24:8081:155:7924:fc9f	121.36.252.159
cb15:901b:8024:cd24:8081:155:7924:fca0	121.36.252.160
cb15:901b:8024:cd24:8081:155:7924:fca1	121.36.252.161
cb15:901b:8024:cd24:8081:155:7924:fca2	121.36.252.162
cb15:901b:8024:cd24:8081:155:7924:fca3	121.36.252.163
cb15:901b:8024:cd24:8081:155:7924:fca4	121.36.252.164
cb15:901b:8024:cd24:8081:155:7924:fca5	121.36.252.165
cb15:901b:8024:cd24:8081:155:7924:fca6	121.36.252.166
cb15:901b:8024:cd24:8081:155:7924:fca7	121.36.252.167
cb15:901b:8024:cd24:8081:155:7924:fca8	121.36.252.168
cb15:901b:8024:cd24:8081:155:7924:fca9	121.36.252.169
cb15:901b:8024:cd24:8081:155:7924:fcaa	121.36.252.170
cb15:901b:8024:cd24:8081:155:7924:fcab	121.36.252.171
cb15:901b:8024:cd24:8081:155:7924:fcac	121.36.252.172
cb15:901b:8024:cd24:8081:155:7924:fcad	121.36.252.173
cb15:901b:8024:cd24:8081:155:7924:fcae	121.36.252.174
cb15:901b:8024:cd24:8081:155:7924:fcaf	121.36.252.175
cb15:901b:8024:cd24:8081:155:7924:fcb0	121.36.252.176
cb15:901b:8024:cd24:8081:155:7924:fcb1	121.36.252.177
cb15:901b:8024:cd24:8081:155:7924:fcb2	121.36.252.178
cb15:901b:8024:cd24:8081:155:7924:fcb3	121.36.252.179
cb15:901b:8024:cd24:8081:155:7924:fcb4	121.36.252.180

cb15:901b:8024:cd24:8081:155:7924:fcb5	121.36.252.181
cb15:901b:8024:cd24:8081:155:7924:fcb6	121.36.252.182
cb15:901b:8024:cd24:8081:155:7924:fcb7	121.36.252.183
cb15:901b:8024:cd24:8081:155:7924:fcb8	121.36.252.184
cb15:901b:8024:cd24:8081:155:7924:fcb9	121.36.252.185
cb15:901b:8024:cd24:8081:155:7924:fcba	121.36.252.186
cb15:901b:8024:cd24:8081:155:7924:fcbb	121.36.252.187
cb15:901b:8024:cd24:8081:155:7924:fcbc	121.36.252.188
cb15:901b:8024:cd24:8081:155:7924:fcbd	121.36.252.189
cb15:901b:8024:cd24:8081:155:7924:fcbe	121.36.252.190
cb15:901b:8024:cd24:8081:155:7924:fcbf	121.36.252.191
cb15:901b:8024:cd24:8081:155:7924:fcc0	121.36.252.192
cb15:901b:8024:cd24:8081:155:7924:fcc1	121.36.252.193
cb15:901b:8024:cd24:8081:155:7924:fcc2	121.36.252.194
cb15:901b:8024:cd24:8081:155:7924:fcc3	121.36.252.195
cb15:901b:8024:cd24:8081:155:7924:fcc4	121.36.252.196
cb15:901b:8024:cd24:8081:155:7924:fcc5	121.36.252.197
cb15:901b:8024:cd24:8081:155:7924:fcc6	121.36.252.198
cb15:901b:8024:cd24:8081:155:7924:fcc7	121.36.252.199
cb15:901b:8024:cd24:8081:155:7924:fcc8	121.36.252.200
cb15:901b:8024:cd24:8081:155:7924:fcc9	121.36.252.201
cb15:901b:8024:cd24:8081:155:7924:fcca	121.36.252.202
cb15:901b:8024:cd24:8081:155:7924:fccb	121.36.252.203
cb15:901b:8024:cd24:8081:155:7924:fccc	121.36.252.204
cb15:901b:8024:cd24:8081:155:7924:fccd	121.36.252.205
cb15:901b:8024:cd24:8081:155:7924:fcce	121.36.252.206
cb15:901b:8024:cd24:8081:155:7924:fccf	121.36.252.207
cb15:901b:8024:cd24:8081:155:7924:fcd0	121.36.252.208
cb15:901b:8024:cd24:8081:155:7924:fcd1	121.36.252.209
cb15:901b:8024:cd24:8081:155:7924:fcd2	121.36.252.210
cb15:901b:8024:cd24:8081:155:7924:fcd3	121.36.252.211
cb15:901b:8024:cd24:8081:155:7924:fcd4	121.36.252.212
cb15:901b:8024:cd24:8081:155:7924:fcd5	121.36.252.213
cb15:901b:8024:cd24:8081:155:7924:fcd6	121.36.252.214
cb15:901b:8024:cd24:8081:155:7924:fcd7	121.36.252.215
cb15:901b:8024:cd24:8081:155:7924:fcd8	121.36.252.216
cb15:901b:8024:cd24:8081:155:7924:fcd9	121.36.252.217
cb15:901b:8024:cd24:8081:155:7924:fcda	121.36.252.218
cb15:901b:8024:cd24:8081:155:7924:fcdb	121.36.252.219
cb15:901b:8024:cd24:8081:155:7924:fcdc	121.36.252.220
cb15:901b:8024:cd24:8081:155:7924:fcdd	121.36.252.221
cb15:901b:8024:cd24:8081:155:7924:fcde	121.36.252.222
cb15:901b:8024:cd24:8081:155:7924:fcdf	121.36.252.223
cb15:901b:8024:cd24:8081:155:7924:fce0	121.36.252.224
cb15:901b:8024:cd24:8081:155:7924:fce1	121.36.252.225
cb15:901b:8024:cd24:8081:155:7924:fce2	121.36.252.226
cb15:901b:8024:cd24:8081:155:7924:fce3	121.36.252.227
cb15:901b:8024:cd24:8081:155:7924:fce4	121.36.252.228
cb15:901b:8024:cd24:8081:155:7924:fce5	121.36.252.229
cb15:901b:8024:cd24:8081:155:7924:fce6	121.36.252.230
cb15:901b:8024:cd24:8081:155:7924:fce7	121.36.252.231
cb15:901b:8024:cd24:8081:155:7924:fce8	121.36.252.232
cb15:901b:8024:cd24:8081:155:7924:fce9	121.36.252.233
cb15:901b:8024:cd24:8081:155:7924:fcea	121.36.252.234
cb15:901b:8024:cd24:8081:155:7924:fceb	121.36.252.235
cb15:901b:8024:cd24:8081:155:7924:fcec	121.36.252.236
cb15:901b:8024:cd24:8081:155:7924:fced	121.36.252.237
cb15:901b:8024:cd24:8081:155:7924:fcee	121.36.252.238
cb15:901b:8024:cd24:8081:155:7924:fcef	121.36.252.239
cb15:901b:8024:cd24:8081:155:7924:fcf0	121.36.252.240
cb15:901b:8024:cd24:8081:155:7924:fcf1	121.36.252.241
cb15:901b:8024:cd24:8081:155:7924:fcf2	121.36.252.242
cb15:901b:8024:cd24:8081:155:7924:fcf3	121.36.252.243
cb15:901b:8024:cd24:8081:155:7924:fcf4	121.36.252.244
cb15:901b:8024:cd24:8081:155:7924:fcf5	121.36.252.245
cb15:901b:8024:cd24:8081:155:7924:fcf6	121.36.252.246
cb15:901b:8024:cd24:8081:155:7924:fcf7	121.36.252.247
cb15:901b:8024:cd24:8081:155:7924:fcf8	121.36.252.248
cb15:901b:8024:cd24:8081:155:7924:fcf9	121.36.252.249
cb15:901b:8024:cd24:8081:155:7924:fcfa	121.36.252.250
cb15:901b:8024:cd24:8081:155:7924:fcfb	121.36.252.251
cb15:901b:8024:cd24:8081:155:7924:fcfc	121.36.252.252
cb15:901b:8024:cd24:8081:155:7924:fcfd	121.36.252.253
cb15:901b:8024:cd24:8081:155:7924:fcfe	121.36.252.254
cb15:901b:8024:cd24:8081:155:7924:fcff	121.36.252.255

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.