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:cd24:8081:155:7924:3d01	121.36.61.1
cb15:901b:8024:cd24:8081:155:7924:3d02	121.36.61.2
cb15:901b:8024:cd24:8081:155:7924:3d03	121.36.61.3
cb15:901b:8024:cd24:8081:155:7924:3d04	121.36.61.4
cb15:901b:8024:cd24:8081:155:7924:3d05	121.36.61.5
cb15:901b:8024:cd24:8081:155:7924:3d06	121.36.61.6
cb15:901b:8024:cd24:8081:155:7924:3d07	121.36.61.7
cb15:901b:8024:cd24:8081:155:7924:3d08	121.36.61.8
cb15:901b:8024:cd24:8081:155:7924:3d09	121.36.61.9
cb15:901b:8024:cd24:8081:155:7924:3d0a	121.36.61.10
cb15:901b:8024:cd24:8081:155:7924:3d0b	121.36.61.11
cb15:901b:8024:cd24:8081:155:7924:3d0c	121.36.61.12
cb15:901b:8024:cd24:8081:155:7924:3d0d	121.36.61.13
cb15:901b:8024:cd24:8081:155:7924:3d0e	121.36.61.14
cb15:901b:8024:cd24:8081:155:7924:3d0f	121.36.61.15
cb15:901b:8024:cd24:8081:155:7924:3d10	121.36.61.16
cb15:901b:8024:cd24:8081:155:7924:3d11	121.36.61.17
cb15:901b:8024:cd24:8081:155:7924:3d12	121.36.61.18
cb15:901b:8024:cd24:8081:155:7924:3d13	121.36.61.19
cb15:901b:8024:cd24:8081:155:7924:3d14	121.36.61.20
cb15:901b:8024:cd24:8081:155:7924:3d15	121.36.61.21
cb15:901b:8024:cd24:8081:155:7924:3d16	121.36.61.22
cb15:901b:8024:cd24:8081:155:7924:3d17	121.36.61.23
cb15:901b:8024:cd24:8081:155:7924:3d18	121.36.61.24
cb15:901b:8024:cd24:8081:155:7924:3d19	121.36.61.25
cb15:901b:8024:cd24:8081:155:7924:3d1a	121.36.61.26
cb15:901b:8024:cd24:8081:155:7924:3d1b	121.36.61.27
cb15:901b:8024:cd24:8081:155:7924:3d1c	121.36.61.28
cb15:901b:8024:cd24:8081:155:7924:3d1d	121.36.61.29
cb15:901b:8024:cd24:8081:155:7924:3d1e	121.36.61.30
cb15:901b:8024:cd24:8081:155:7924:3d1f	121.36.61.31
cb15:901b:8024:cd24:8081:155:7924:3d20	121.36.61.32
cb15:901b:8024:cd24:8081:155:7924:3d21	121.36.61.33
cb15:901b:8024:cd24:8081:155:7924:3d22	121.36.61.34
cb15:901b:8024:cd24:8081:155:7924:3d23	121.36.61.35
cb15:901b:8024:cd24:8081:155:7924:3d24	121.36.61.36
cb15:901b:8024:cd24:8081:155:7924:3d25	121.36.61.37
cb15:901b:8024:cd24:8081:155:7924:3d26	121.36.61.38
cb15:901b:8024:cd24:8081:155:7924:3d27	121.36.61.39
cb15:901b:8024:cd24:8081:155:7924:3d28	121.36.61.40
cb15:901b:8024:cd24:8081:155:7924:3d29	121.36.61.41
cb15:901b:8024:cd24:8081:155:7924:3d2a	121.36.61.42
cb15:901b:8024:cd24:8081:155:7924:3d2b	121.36.61.43
cb15:901b:8024:cd24:8081:155:7924:3d2c	121.36.61.44
cb15:901b:8024:cd24:8081:155:7924:3d2d	121.36.61.45
cb15:901b:8024:cd24:8081:155:7924:3d2e	121.36.61.46
cb15:901b:8024:cd24:8081:155:7924:3d2f	121.36.61.47
cb15:901b:8024:cd24:8081:155:7924:3d30	121.36.61.48
cb15:901b:8024:cd24:8081:155:7924:3d31	121.36.61.49
cb15:901b:8024:cd24:8081:155:7924:3d32	121.36.61.50
cb15:901b:8024:cd24:8081:155:7924:3d33	121.36.61.51
cb15:901b:8024:cd24:8081:155:7924:3d34	121.36.61.52
cb15:901b:8024:cd24:8081:155:7924:3d35	121.36.61.53
cb15:901b:8024:cd24:8081:155:7924:3d36	121.36.61.54
cb15:901b:8024:cd24:8081:155:7924:3d37	121.36.61.55
cb15:901b:8024:cd24:8081:155:7924:3d38	121.36.61.56
cb15:901b:8024:cd24:8081:155:7924:3d39	121.36.61.57
cb15:901b:8024:cd24:8081:155:7924:3d3a	121.36.61.58
cb15:901b:8024:cd24:8081:155:7924:3d3b	121.36.61.59
cb15:901b:8024:cd24:8081:155:7924:3d3c	121.36.61.60

cb15:901b:8024:cd24:8081:155:7924:3d3d	121.36.61.61
cb15:901b:8024:cd24:8081:155:7924:3d3e	121.36.61.62
cb15:901b:8024:cd24:8081:155:7924:3d3f	121.36.61.63
cb15:901b:8024:cd24:8081:155:7924:3d40	121.36.61.64
cb15:901b:8024:cd24:8081:155:7924:3d41	121.36.61.65
cb15:901b:8024:cd24:8081:155:7924:3d42	121.36.61.66
cb15:901b:8024:cd24:8081:155:7924:3d43	121.36.61.67
cb15:901b:8024:cd24:8081:155:7924:3d44	121.36.61.68
cb15:901b:8024:cd24:8081:155:7924:3d45	121.36.61.69
cb15:901b:8024:cd24:8081:155:7924:3d46	121.36.61.70
cb15:901b:8024:cd24:8081:155:7924:3d47	121.36.61.71
cb15:901b:8024:cd24:8081:155:7924:3d48	121.36.61.72
cb15:901b:8024:cd24:8081:155:7924:3d49	121.36.61.73
cb15:901b:8024:cd24:8081:155:7924:3d4a	121.36.61.74
cb15:901b:8024:cd24:8081:155:7924:3d4b	121.36.61.75
cb15:901b:8024:cd24:8081:155:7924:3d4c	121.36.61.76
cb15:901b:8024:cd24:8081:155:7924:3d4d	121.36.61.77
cb15:901b:8024:cd24:8081:155:7924:3d4e	121.36.61.78
cb15:901b:8024:cd24:8081:155:7924:3d4f	121.36.61.79
cb15:901b:8024:cd24:8081:155:7924:3d50	121.36.61.80
cb15:901b:8024:cd24:8081:155:7924:3d51	121.36.61.81
cb15:901b:8024:cd24:8081:155:7924:3d52	121.36.61.82
cb15:901b:8024:cd24:8081:155:7924:3d53	121.36.61.83
cb15:901b:8024:cd24:8081:155:7924:3d54	121.36.61.84
cb15:901b:8024:cd24:8081:155:7924:3d55	121.36.61.85
cb15:901b:8024:cd24:8081:155:7924:3d56	121.36.61.86
cb15:901b:8024:cd24:8081:155:7924:3d57	121.36.61.87
cb15:901b:8024:cd24:8081:155:7924:3d58	121.36.61.88
cb15:901b:8024:cd24:8081:155:7924:3d59	121.36.61.89
cb15:901b:8024:cd24:8081:155:7924:3d5a	121.36.61.90
cb15:901b:8024:cd24:8081:155:7924:3d5b	121.36.61.91
cb15:901b:8024:cd24:8081:155:7924:3d5c	121.36.61.92
cb15:901b:8024:cd24:8081:155:7924:3d5d	121.36.61.93
cb15:901b:8024:cd24:8081:155:7924:3d5e	121.36.61.94
cb15:901b:8024:cd24:8081:155:7924:3d5f	121.36.61.95
cb15:901b:8024:cd24:8081:155:7924:3d60	121.36.61.96
cb15:901b:8024:cd24:8081:155:7924:3d61	121.36.61.97
cb15:901b:8024:cd24:8081:155:7924:3d62	121.36.61.98
cb15:901b:8024:cd24:8081:155:7924:3d63	121.36.61.99
cb15:901b:8024:cd24:8081:155:7924:3d64	121.36.61.100
cb15:901b:8024:cd24:8081:155:7924:3d65	121.36.61.101
cb15:901b:8024:cd24:8081:155:7924:3d66	121.36.61.102
cb15:901b:8024:cd24:8081:155:7924:3d67	121.36.61.103
cb15:901b:8024:cd24:8081:155:7924:3d68	121.36.61.104
cb15:901b:8024:cd24:8081:155:7924:3d69	121.36.61.105
cb15:901b:8024:cd24:8081:155:7924:3d6a	121.36.61.106
cb15:901b:8024:cd24:8081:155:7924:3d6b	121.36.61.107
cb15:901b:8024:cd24:8081:155:7924:3d6c	121.36.61.108
cb15:901b:8024:cd24:8081:155:7924:3d6d	121.36.61.109
cb15:901b:8024:cd24:8081:155:7924:3d6e	121.36.61.110
cb15:901b:8024:cd24:8081:155:7924:3d6f	121.36.61.111
cb15:901b:8024:cd24:8081:155:7924:3d70	121.36.61.112
cb15:901b:8024:cd24:8081:155:7924:3d71	121.36.61.113
cb15:901b:8024:cd24:8081:155:7924:3d72	121.36.61.114
cb15:901b:8024:cd24:8081:155:7924:3d73	121.36.61.115
cb15:901b:8024:cd24:8081:155:7924:3d74	121.36.61.116
cb15:901b:8024:cd24:8081:155:7924:3d75	121.36.61.117
cb15:901b:8024:cd24:8081:155:7924:3d76	121.36.61.118
cb15:901b:8024:cd24:8081:155:7924:3d77	121.36.61.119
cb15:901b:8024:cd24:8081:155:7924:3d78	121.36.61.120

cb15:901b:8024:cd24:8081:155:7924:3d79	121.36.61.121
cb15:901b:8024:cd24:8081:155:7924:3d7a	121.36.61.122
cb15:901b:8024:cd24:8081:155:7924:3d7b	121.36.61.123
cb15:901b:8024:cd24:8081:155:7924:3d7c	121.36.61.124
cb15:901b:8024:cd24:8081:155:7924:3d7d	121.36.61.125
cb15:901b:8024:cd24:8081:155:7924:3d7e	121.36.61.126
cb15:901b:8024:cd24:8081:155:7924:3d7f	121.36.61.127
cb15:901b:8024:cd24:8081:155:7924:3d80	121.36.61.128
cb15:901b:8024:cd24:8081:155:7924:3d81	121.36.61.129
cb15:901b:8024:cd24:8081:155:7924:3d82	121.36.61.130
cb15:901b:8024:cd24:8081:155:7924:3d83	121.36.61.131
cb15:901b:8024:cd24:8081:155:7924:3d84	121.36.61.132
cb15:901b:8024:cd24:8081:155:7924:3d85	121.36.61.133
cb15:901b:8024:cd24:8081:155:7924:3d86	121.36.61.134
cb15:901b:8024:cd24:8081:155:7924:3d87	121.36.61.135
cb15:901b:8024:cd24:8081:155:7924:3d88	121.36.61.136
cb15:901b:8024:cd24:8081:155:7924:3d89	121.36.61.137
cb15:901b:8024:cd24:8081:155:7924:3d8a	121.36.61.138
cb15:901b:8024:cd24:8081:155:7924:3d8b	121.36.61.139
cb15:901b:8024:cd24:8081:155:7924:3d8c	121.36.61.140
cb15:901b:8024:cd24:8081:155:7924:3d8d	121.36.61.141
cb15:901b:8024:cd24:8081:155:7924:3d8e	121.36.61.142
cb15:901b:8024:cd24:8081:155:7924:3d8f	121.36.61.143
cb15:901b:8024:cd24:8081:155:7924:3d90	121.36.61.144
cb15:901b:8024:cd24:8081:155:7924:3d91	121.36.61.145
cb15:901b:8024:cd24:8081:155:7924:3d92	121.36.61.146
cb15:901b:8024:cd24:8081:155:7924:3d93	121.36.61.147
cb15:901b:8024:cd24:8081:155:7924:3d94	121.36.61.148
cb15:901b:8024:cd24:8081:155:7924:3d95	121.36.61.149
cb15:901b:8024:cd24:8081:155:7924:3d96	121.36.61.150
cb15:901b:8024:cd24:8081:155:7924:3d97	121.36.61.151
cb15:901b:8024:cd24:8081:155:7924:3d98	121.36.61.152
cb15:901b:8024:cd24:8081:155:7924:3d99	121.36.61.153
cb15:901b:8024:cd24:8081:155:7924:3d9a	121.36.61.154
cb15:901b:8024:cd24:8081:155:7924:3d9b	121.36.61.155
cb15:901b:8024:cd24:8081:155:7924:3d9c	121.36.61.156
cb15:901b:8024:cd24:8081:155:7924:3d9d	121.36.61.157
cb15:901b:8024:cd24:8081:155:7924:3d9e	121.36.61.158
cb15:901b:8024:cd24:8081:155:7924:3d9f	121.36.61.159
cb15:901b:8024:cd24:8081:155:7924:3da0	121.36.61.160
cb15:901b:8024:cd24:8081:155:7924:3da1	121.36.61.161
cb15:901b:8024:cd24:8081:155:7924:3da2	121.36.61.162
cb15:901b:8024:cd24:8081:155:7924:3da3	121.36.61.163
cb15:901b:8024:cd24:8081:155:7924:3da4	121.36.61.164
cb15:901b:8024:cd24:8081:155:7924:3da5	121.36.61.165
cb15:901b:8024:cd24:8081:155:7924:3da6	121.36.61.166
cb15:901b:8024:cd24:8081:155:7924:3da7	121.36.61.167
cb15:901b:8024:cd24:8081:155:7924:3da8	121.36.61.168
cb15:901b:8024:cd24:8081:155:7924:3da9	121.36.61.169
cb15:901b:8024:cd24:8081:155:7924:3daa	121.36.61.170
cb15:901b:8024:cd24:8081:155:7924:3dab	121.36.61.171
cb15:901b:8024:cd24:8081:155:7924:3dac	121.36.61.172
cb15:901b:8024:cd24:8081:155:7924:3dad	121.36.61.173
cb15:901b:8024:cd24:8081:155:7924:3dae	121.36.61.174
cb15:901b:8024:cd24:8081:155:7924:3daf	121.36.61.175
cb15:901b:8024:cd24:8081:155:7924:3db0	121.36.61.176
cb15:901b:8024:cd24:8081:155:7924:3db1	121.36.61.177
cb15:901b:8024:cd24:8081:155:7924:3db2	121.36.61.178
cb15:901b:8024:cd24:8081:155:7924:3db3	121.36.61.179
cb15:901b:8024:cd24:8081:155:7924:3db4	121.36.61.180

cb15:901b:8024:cd24:8081:155:7924:3db5	121.36.61.181
cb15:901b:8024:cd24:8081:155:7924:3db6	121.36.61.182
cb15:901b:8024:cd24:8081:155:7924:3db7	121.36.61.183
cb15:901b:8024:cd24:8081:155:7924:3db8	121.36.61.184
cb15:901b:8024:cd24:8081:155:7924:3db9	121.36.61.185
cb15:901b:8024:cd24:8081:155:7924:3dba	121.36.61.186
cb15:901b:8024:cd24:8081:155:7924:3dbb	121.36.61.187
cb15:901b:8024:cd24:8081:155:7924:3dbc	121.36.61.188
cb15:901b:8024:cd24:8081:155:7924:3dbd	121.36.61.189
cb15:901b:8024:cd24:8081:155:7924:3dbe	121.36.61.190
cb15:901b:8024:cd24:8081:155:7924:3dbf	121.36.61.191
cb15:901b:8024:cd24:8081:155:7924:3dc0	121.36.61.192
cb15:901b:8024:cd24:8081:155:7924:3dc1	121.36.61.193
cb15:901b:8024:cd24:8081:155:7924:3dc2	121.36.61.194
cb15:901b:8024:cd24:8081:155:7924:3dc3	121.36.61.195
cb15:901b:8024:cd24:8081:155:7924:3dc4	121.36.61.196
cb15:901b:8024:cd24:8081:155:7924:3dc5	121.36.61.197
cb15:901b:8024:cd24:8081:155:7924:3dc6	121.36.61.198
cb15:901b:8024:cd24:8081:155:7924:3dc7	121.36.61.199
cb15:901b:8024:cd24:8081:155:7924:3dc8	121.36.61.200
cb15:901b:8024:cd24:8081:155:7924:3dc9	121.36.61.201
cb15:901b:8024:cd24:8081:155:7924:3dca	121.36.61.202
cb15:901b:8024:cd24:8081:155:7924:3dcb	121.36.61.203
cb15:901b:8024:cd24:8081:155:7924:3dcc	121.36.61.204
cb15:901b:8024:cd24:8081:155:7924:3dcd	121.36.61.205
cb15:901b:8024:cd24:8081:155:7924:3dce	121.36.61.206
cb15:901b:8024:cd24:8081:155:7924:3dcf	121.36.61.207
cb15:901b:8024:cd24:8081:155:7924:3dd0	121.36.61.208
cb15:901b:8024:cd24:8081:155:7924:3dd1	121.36.61.209
cb15:901b:8024:cd24:8081:155:7924:3dd2	121.36.61.210
cb15:901b:8024:cd24:8081:155:7924:3dd3	121.36.61.211
cb15:901b:8024:cd24:8081:155:7924:3dd4	121.36.61.212
cb15:901b:8024:cd24:8081:155:7924:3dd5	121.36.61.213
cb15:901b:8024:cd24:8081:155:7924:3dd6	121.36.61.214
cb15:901b:8024:cd24:8081:155:7924:3dd7	121.36.61.215
cb15:901b:8024:cd24:8081:155:7924:3dd8	121.36.61.216
cb15:901b:8024:cd24:8081:155:7924:3dd9	121.36.61.217
cb15:901b:8024:cd24:8081:155:7924:3dda	121.36.61.218
cb15:901b:8024:cd24:8081:155:7924:3ddb	121.36.61.219
cb15:901b:8024:cd24:8081:155:7924:3ddc	121.36.61.220
cb15:901b:8024:cd24:8081:155:7924:3ddd	121.36.61.221
cb15:901b:8024:cd24:8081:155:7924:3dde	121.36.61.222
cb15:901b:8024:cd24:8081:155:7924:3ddf	121.36.61.223
cb15:901b:8024:cd24:8081:155:7924:3de0	121.36.61.224
cb15:901b:8024:cd24:8081:155:7924:3de1	121.36.61.225
cb15:901b:8024:cd24:8081:155:7924:3de2	121.36.61.226
cb15:901b:8024:cd24:8081:155:7924:3de3	121.36.61.227
cb15:901b:8024:cd24:8081:155:7924:3de4	121.36.61.228
cb15:901b:8024:cd24:8081:155:7924:3de5	121.36.61.229
cb15:901b:8024:cd24:8081:155:7924:3de6	121.36.61.230
cb15:901b:8024:cd24:8081:155:7924:3de7	121.36.61.231
cb15:901b:8024:cd24:8081:155:7924:3de8	121.36.61.232
cb15:901b:8024:cd24:8081:155:7924:3de9	121.36.61.233
cb15:901b:8024:cd24:8081:155:7924:3dea	121.36.61.234
cb15:901b:8024:cd24:8081:155:7924:3deb	121.36.61.235
cb15:901b:8024:cd24:8081:155:7924:3dec	121.36.61.236
cb15:901b:8024:cd24:8081:155:7924:3ded	121.36.61.237
cb15:901b:8024:cd24:8081:155:7924:3dee	121.36.61.238
cb15:901b:8024:cd24:8081:155:7924:3def	121.36.61.239
cb15:901b:8024:cd24:8081:155:7924:3df0	121.36.61.240
cb15:901b:8024:cd24:8081:155:7924:3df1	121.36.61.241
cb15:901b:8024:cd24:8081:155:7924:3df2	121.36.61.242
cb15:901b:8024:cd24:8081:155:7924:3df3	121.36.61.243
cb15:901b:8024:cd24:8081:155:7924:3df4	121.36.61.244
cb15:901b:8024:cd24:8081:155:7924:3df5	121.36.61.245
cb15:901b:8024:cd24:8081:155:7924:3df6	121.36.61.246
cb15:901b:8024:cd24:8081:155:7924:3df7	121.36.61.247
cb15:901b:8024:cd24:8081:155:7924:3df8	121.36.61.248
cb15:901b:8024:cd24:8081:155:7924:3df9	121.36.61.249
cb15:901b:8024:cd24:8081:155:7924:3dfa	121.36.61.250
cb15:901b:8024:cd24:8081:155:7924:3dfb	121.36.61.251
cb15:901b:8024:cd24:8081:155:7924:3dfc	121.36.61.252
cb15:901b:8024:cd24:8081:155:7924:3dfd	121.36.61.253
cb15:901b:8024:cd24:8081:155:7924:3dfe	121.36.61.254
cb15:901b:8024:cd24:8081:155:7924:3dff	121.36.61.255

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.