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:cd24:8081:155:7924:9d01	121.36.157.1
cb15:901b:8024:cd24:8081:155:7924:9d02	121.36.157.2
cb15:901b:8024:cd24:8081:155:7924:9d03	121.36.157.3
cb15:901b:8024:cd24:8081:155:7924:9d04	121.36.157.4
cb15:901b:8024:cd24:8081:155:7924:9d05	121.36.157.5
cb15:901b:8024:cd24:8081:155:7924:9d06	121.36.157.6
cb15:901b:8024:cd24:8081:155:7924:9d07	121.36.157.7
cb15:901b:8024:cd24:8081:155:7924:9d08	121.36.157.8
cb15:901b:8024:cd24:8081:155:7924:9d09	121.36.157.9
cb15:901b:8024:cd24:8081:155:7924:9d0a	121.36.157.10
cb15:901b:8024:cd24:8081:155:7924:9d0b	121.36.157.11
cb15:901b:8024:cd24:8081:155:7924:9d0c	121.36.157.12
cb15:901b:8024:cd24:8081:155:7924:9d0d	121.36.157.13
cb15:901b:8024:cd24:8081:155:7924:9d0e	121.36.157.14
cb15:901b:8024:cd24:8081:155:7924:9d0f	121.36.157.15
cb15:901b:8024:cd24:8081:155:7924:9d10	121.36.157.16
cb15:901b:8024:cd24:8081:155:7924:9d11	121.36.157.17
cb15:901b:8024:cd24:8081:155:7924:9d12	121.36.157.18
cb15:901b:8024:cd24:8081:155:7924:9d13	121.36.157.19
cb15:901b:8024:cd24:8081:155:7924:9d14	121.36.157.20
cb15:901b:8024:cd24:8081:155:7924:9d15	121.36.157.21
cb15:901b:8024:cd24:8081:155:7924:9d16	121.36.157.22
cb15:901b:8024:cd24:8081:155:7924:9d17	121.36.157.23
cb15:901b:8024:cd24:8081:155:7924:9d18	121.36.157.24
cb15:901b:8024:cd24:8081:155:7924:9d19	121.36.157.25
cb15:901b:8024:cd24:8081:155:7924:9d1a	121.36.157.26
cb15:901b:8024:cd24:8081:155:7924:9d1b	121.36.157.27
cb15:901b:8024:cd24:8081:155:7924:9d1c	121.36.157.28
cb15:901b:8024:cd24:8081:155:7924:9d1d	121.36.157.29
cb15:901b:8024:cd24:8081:155:7924:9d1e	121.36.157.30
cb15:901b:8024:cd24:8081:155:7924:9d1f	121.36.157.31
cb15:901b:8024:cd24:8081:155:7924:9d20	121.36.157.32
cb15:901b:8024:cd24:8081:155:7924:9d21	121.36.157.33
cb15:901b:8024:cd24:8081:155:7924:9d22	121.36.157.34
cb15:901b:8024:cd24:8081:155:7924:9d23	121.36.157.35
cb15:901b:8024:cd24:8081:155:7924:9d24	121.36.157.36
cb15:901b:8024:cd24:8081:155:7924:9d25	121.36.157.37
cb15:901b:8024:cd24:8081:155:7924:9d26	121.36.157.38
cb15:901b:8024:cd24:8081:155:7924:9d27	121.36.157.39
cb15:901b:8024:cd24:8081:155:7924:9d28	121.36.157.40
cb15:901b:8024:cd24:8081:155:7924:9d29	121.36.157.41
cb15:901b:8024:cd24:8081:155:7924:9d2a	121.36.157.42
cb15:901b:8024:cd24:8081:155:7924:9d2b	121.36.157.43
cb15:901b:8024:cd24:8081:155:7924:9d2c	121.36.157.44
cb15:901b:8024:cd24:8081:155:7924:9d2d	121.36.157.45
cb15:901b:8024:cd24:8081:155:7924:9d2e	121.36.157.46
cb15:901b:8024:cd24:8081:155:7924:9d2f	121.36.157.47
cb15:901b:8024:cd24:8081:155:7924:9d30	121.36.157.48
cb15:901b:8024:cd24:8081:155:7924:9d31	121.36.157.49
cb15:901b:8024:cd24:8081:155:7924:9d32	121.36.157.50
cb15:901b:8024:cd24:8081:155:7924:9d33	121.36.157.51
cb15:901b:8024:cd24:8081:155:7924:9d34	121.36.157.52
cb15:901b:8024:cd24:8081:155:7924:9d35	121.36.157.53
cb15:901b:8024:cd24:8081:155:7924:9d36	121.36.157.54
cb15:901b:8024:cd24:8081:155:7924:9d37	121.36.157.55
cb15:901b:8024:cd24:8081:155:7924:9d38	121.36.157.56
cb15:901b:8024:cd24:8081:155:7924:9d39	121.36.157.57
cb15:901b:8024:cd24:8081:155:7924:9d3a	121.36.157.58
cb15:901b:8024:cd24:8081:155:7924:9d3b	121.36.157.59
cb15:901b:8024:cd24:8081:155:7924:9d3c	121.36.157.60

cb15:901b:8024:cd24:8081:155:7924:9d3d	121.36.157.61
cb15:901b:8024:cd24:8081:155:7924:9d3e	121.36.157.62
cb15:901b:8024:cd24:8081:155:7924:9d3f	121.36.157.63
cb15:901b:8024:cd24:8081:155:7924:9d40	121.36.157.64
cb15:901b:8024:cd24:8081:155:7924:9d41	121.36.157.65
cb15:901b:8024:cd24:8081:155:7924:9d42	121.36.157.66
cb15:901b:8024:cd24:8081:155:7924:9d43	121.36.157.67
cb15:901b:8024:cd24:8081:155:7924:9d44	121.36.157.68
cb15:901b:8024:cd24:8081:155:7924:9d45	121.36.157.69
cb15:901b:8024:cd24:8081:155:7924:9d46	121.36.157.70
cb15:901b:8024:cd24:8081:155:7924:9d47	121.36.157.71
cb15:901b:8024:cd24:8081:155:7924:9d48	121.36.157.72
cb15:901b:8024:cd24:8081:155:7924:9d49	121.36.157.73
cb15:901b:8024:cd24:8081:155:7924:9d4a	121.36.157.74
cb15:901b:8024:cd24:8081:155:7924:9d4b	121.36.157.75
cb15:901b:8024:cd24:8081:155:7924:9d4c	121.36.157.76
cb15:901b:8024:cd24:8081:155:7924:9d4d	121.36.157.77
cb15:901b:8024:cd24:8081:155:7924:9d4e	121.36.157.78
cb15:901b:8024:cd24:8081:155:7924:9d4f	121.36.157.79
cb15:901b:8024:cd24:8081:155:7924:9d50	121.36.157.80
cb15:901b:8024:cd24:8081:155:7924:9d51	121.36.157.81
cb15:901b:8024:cd24:8081:155:7924:9d52	121.36.157.82
cb15:901b:8024:cd24:8081:155:7924:9d53	121.36.157.83
cb15:901b:8024:cd24:8081:155:7924:9d54	121.36.157.84
cb15:901b:8024:cd24:8081:155:7924:9d55	121.36.157.85
cb15:901b:8024:cd24:8081:155:7924:9d56	121.36.157.86
cb15:901b:8024:cd24:8081:155:7924:9d57	121.36.157.87
cb15:901b:8024:cd24:8081:155:7924:9d58	121.36.157.88
cb15:901b:8024:cd24:8081:155:7924:9d59	121.36.157.89
cb15:901b:8024:cd24:8081:155:7924:9d5a	121.36.157.90
cb15:901b:8024:cd24:8081:155:7924:9d5b	121.36.157.91
cb15:901b:8024:cd24:8081:155:7924:9d5c	121.36.157.92
cb15:901b:8024:cd24:8081:155:7924:9d5d	121.36.157.93
cb15:901b:8024:cd24:8081:155:7924:9d5e	121.36.157.94
cb15:901b:8024:cd24:8081:155:7924:9d5f	121.36.157.95
cb15:901b:8024:cd24:8081:155:7924:9d60	121.36.157.96
cb15:901b:8024:cd24:8081:155:7924:9d61	121.36.157.97
cb15:901b:8024:cd24:8081:155:7924:9d62	121.36.157.98
cb15:901b:8024:cd24:8081:155:7924:9d63	121.36.157.99
cb15:901b:8024:cd24:8081:155:7924:9d64	121.36.157.100
cb15:901b:8024:cd24:8081:155:7924:9d65	121.36.157.101
cb15:901b:8024:cd24:8081:155:7924:9d66	121.36.157.102
cb15:901b:8024:cd24:8081:155:7924:9d67	121.36.157.103
cb15:901b:8024:cd24:8081:155:7924:9d68	121.36.157.104
cb15:901b:8024:cd24:8081:155:7924:9d69	121.36.157.105
cb15:901b:8024:cd24:8081:155:7924:9d6a	121.36.157.106
cb15:901b:8024:cd24:8081:155:7924:9d6b	121.36.157.107
cb15:901b:8024:cd24:8081:155:7924:9d6c	121.36.157.108
cb15:901b:8024:cd24:8081:155:7924:9d6d	121.36.157.109
cb15:901b:8024:cd24:8081:155:7924:9d6e	121.36.157.110
cb15:901b:8024:cd24:8081:155:7924:9d6f	121.36.157.111
cb15:901b:8024:cd24:8081:155:7924:9d70	121.36.157.112
cb15:901b:8024:cd24:8081:155:7924:9d71	121.36.157.113
cb15:901b:8024:cd24:8081:155:7924:9d72	121.36.157.114
cb15:901b:8024:cd24:8081:155:7924:9d73	121.36.157.115
cb15:901b:8024:cd24:8081:155:7924:9d74	121.36.157.116
cb15:901b:8024:cd24:8081:155:7924:9d75	121.36.157.117
cb15:901b:8024:cd24:8081:155:7924:9d76	121.36.157.118
cb15:901b:8024:cd24:8081:155:7924:9d77	121.36.157.119
cb15:901b:8024:cd24:8081:155:7924:9d78	121.36.157.120

cb15:901b:8024:cd24:8081:155:7924:9d79	121.36.157.121
cb15:901b:8024:cd24:8081:155:7924:9d7a	121.36.157.122
cb15:901b:8024:cd24:8081:155:7924:9d7b	121.36.157.123
cb15:901b:8024:cd24:8081:155:7924:9d7c	121.36.157.124
cb15:901b:8024:cd24:8081:155:7924:9d7d	121.36.157.125
cb15:901b:8024:cd24:8081:155:7924:9d7e	121.36.157.126
cb15:901b:8024:cd24:8081:155:7924:9d7f	121.36.157.127
cb15:901b:8024:cd24:8081:155:7924:9d80	121.36.157.128
cb15:901b:8024:cd24:8081:155:7924:9d81	121.36.157.129
cb15:901b:8024:cd24:8081:155:7924:9d82	121.36.157.130
cb15:901b:8024:cd24:8081:155:7924:9d83	121.36.157.131
cb15:901b:8024:cd24:8081:155:7924:9d84	121.36.157.132
cb15:901b:8024:cd24:8081:155:7924:9d85	121.36.157.133
cb15:901b:8024:cd24:8081:155:7924:9d86	121.36.157.134
cb15:901b:8024:cd24:8081:155:7924:9d87	121.36.157.135
cb15:901b:8024:cd24:8081:155:7924:9d88	121.36.157.136
cb15:901b:8024:cd24:8081:155:7924:9d89	121.36.157.137
cb15:901b:8024:cd24:8081:155:7924:9d8a	121.36.157.138
cb15:901b:8024:cd24:8081:155:7924:9d8b	121.36.157.139
cb15:901b:8024:cd24:8081:155:7924:9d8c	121.36.157.140
cb15:901b:8024:cd24:8081:155:7924:9d8d	121.36.157.141
cb15:901b:8024:cd24:8081:155:7924:9d8e	121.36.157.142
cb15:901b:8024:cd24:8081:155:7924:9d8f	121.36.157.143
cb15:901b:8024:cd24:8081:155:7924:9d90	121.36.157.144
cb15:901b:8024:cd24:8081:155:7924:9d91	121.36.157.145
cb15:901b:8024:cd24:8081:155:7924:9d92	121.36.157.146
cb15:901b:8024:cd24:8081:155:7924:9d93	121.36.157.147
cb15:901b:8024:cd24:8081:155:7924:9d94	121.36.157.148
cb15:901b:8024:cd24:8081:155:7924:9d95	121.36.157.149
cb15:901b:8024:cd24:8081:155:7924:9d96	121.36.157.150
cb15:901b:8024:cd24:8081:155:7924:9d97	121.36.157.151
cb15:901b:8024:cd24:8081:155:7924:9d98	121.36.157.152
cb15:901b:8024:cd24:8081:155:7924:9d99	121.36.157.153
cb15:901b:8024:cd24:8081:155:7924:9d9a	121.36.157.154
cb15:901b:8024:cd24:8081:155:7924:9d9b	121.36.157.155
cb15:901b:8024:cd24:8081:155:7924:9d9c	121.36.157.156
cb15:901b:8024:cd24:8081:155:7924:9d9d	121.36.157.157
cb15:901b:8024:cd24:8081:155:7924:9d9e	121.36.157.158
cb15:901b:8024:cd24:8081:155:7924:9d9f	121.36.157.159
cb15:901b:8024:cd24:8081:155:7924:9da0	121.36.157.160
cb15:901b:8024:cd24:8081:155:7924:9da1	121.36.157.161
cb15:901b:8024:cd24:8081:155:7924:9da2	121.36.157.162
cb15:901b:8024:cd24:8081:155:7924:9da3	121.36.157.163
cb15:901b:8024:cd24:8081:155:7924:9da4	121.36.157.164
cb15:901b:8024:cd24:8081:155:7924:9da5	121.36.157.165
cb15:901b:8024:cd24:8081:155:7924:9da6	121.36.157.166
cb15:901b:8024:cd24:8081:155:7924:9da7	121.36.157.167
cb15:901b:8024:cd24:8081:155:7924:9da8	121.36.157.168
cb15:901b:8024:cd24:8081:155:7924:9da9	121.36.157.169
cb15:901b:8024:cd24:8081:155:7924:9daa	121.36.157.170
cb15:901b:8024:cd24:8081:155:7924:9dab	121.36.157.171
cb15:901b:8024:cd24:8081:155:7924:9dac	121.36.157.172
cb15:901b:8024:cd24:8081:155:7924:9dad	121.36.157.173
cb15:901b:8024:cd24:8081:155:7924:9dae	121.36.157.174
cb15:901b:8024:cd24:8081:155:7924:9daf	121.36.157.175
cb15:901b:8024:cd24:8081:155:7924:9db0	121.36.157.176
cb15:901b:8024:cd24:8081:155:7924:9db1	121.36.157.177
cb15:901b:8024:cd24:8081:155:7924:9db2	121.36.157.178
cb15:901b:8024:cd24:8081:155:7924:9db3	121.36.157.179
cb15:901b:8024:cd24:8081:155:7924:9db4	121.36.157.180

cb15:901b:8024:cd24:8081:155:7924:9db5	121.36.157.181
cb15:901b:8024:cd24:8081:155:7924:9db6	121.36.157.182
cb15:901b:8024:cd24:8081:155:7924:9db7	121.36.157.183
cb15:901b:8024:cd24:8081:155:7924:9db8	121.36.157.184
cb15:901b:8024:cd24:8081:155:7924:9db9	121.36.157.185
cb15:901b:8024:cd24:8081:155:7924:9dba	121.36.157.186
cb15:901b:8024:cd24:8081:155:7924:9dbb	121.36.157.187
cb15:901b:8024:cd24:8081:155:7924:9dbc	121.36.157.188
cb15:901b:8024:cd24:8081:155:7924:9dbd	121.36.157.189
cb15:901b:8024:cd24:8081:155:7924:9dbe	121.36.157.190
cb15:901b:8024:cd24:8081:155:7924:9dbf	121.36.157.191
cb15:901b:8024:cd24:8081:155:7924:9dc0	121.36.157.192
cb15:901b:8024:cd24:8081:155:7924:9dc1	121.36.157.193
cb15:901b:8024:cd24:8081:155:7924:9dc2	121.36.157.194
cb15:901b:8024:cd24:8081:155:7924:9dc3	121.36.157.195
cb15:901b:8024:cd24:8081:155:7924:9dc4	121.36.157.196
cb15:901b:8024:cd24:8081:155:7924:9dc5	121.36.157.197
cb15:901b:8024:cd24:8081:155:7924:9dc6	121.36.157.198
cb15:901b:8024:cd24:8081:155:7924:9dc7	121.36.157.199
cb15:901b:8024:cd24:8081:155:7924:9dc8	121.36.157.200
cb15:901b:8024:cd24:8081:155:7924:9dc9	121.36.157.201
cb15:901b:8024:cd24:8081:155:7924:9dca	121.36.157.202
cb15:901b:8024:cd24:8081:155:7924:9dcb	121.36.157.203
cb15:901b:8024:cd24:8081:155:7924:9dcc	121.36.157.204
cb15:901b:8024:cd24:8081:155:7924:9dcd	121.36.157.205
cb15:901b:8024:cd24:8081:155:7924:9dce	121.36.157.206
cb15:901b:8024:cd24:8081:155:7924:9dcf	121.36.157.207
cb15:901b:8024:cd24:8081:155:7924:9dd0	121.36.157.208
cb15:901b:8024:cd24:8081:155:7924:9dd1	121.36.157.209
cb15:901b:8024:cd24:8081:155:7924:9dd2	121.36.157.210
cb15:901b:8024:cd24:8081:155:7924:9dd3	121.36.157.211
cb15:901b:8024:cd24:8081:155:7924:9dd4	121.36.157.212
cb15:901b:8024:cd24:8081:155:7924:9dd5	121.36.157.213
cb15:901b:8024:cd24:8081:155:7924:9dd6	121.36.157.214
cb15:901b:8024:cd24:8081:155:7924:9dd7	121.36.157.215
cb15:901b:8024:cd24:8081:155:7924:9dd8	121.36.157.216
cb15:901b:8024:cd24:8081:155:7924:9dd9	121.36.157.217
cb15:901b:8024:cd24:8081:155:7924:9dda	121.36.157.218
cb15:901b:8024:cd24:8081:155:7924:9ddb	121.36.157.219
cb15:901b:8024:cd24:8081:155:7924:9ddc	121.36.157.220
cb15:901b:8024:cd24:8081:155:7924:9ddd	121.36.157.221
cb15:901b:8024:cd24:8081:155:7924:9dde	121.36.157.222
cb15:901b:8024:cd24:8081:155:7924:9ddf	121.36.157.223
cb15:901b:8024:cd24:8081:155:7924:9de0	121.36.157.224
cb15:901b:8024:cd24:8081:155:7924:9de1	121.36.157.225
cb15:901b:8024:cd24:8081:155:7924:9de2	121.36.157.226
cb15:901b:8024:cd24:8081:155:7924:9de3	121.36.157.227
cb15:901b:8024:cd24:8081:155:7924:9de4	121.36.157.228
cb15:901b:8024:cd24:8081:155:7924:9de5	121.36.157.229
cb15:901b:8024:cd24:8081:155:7924:9de6	121.36.157.230
cb15:901b:8024:cd24:8081:155:7924:9de7	121.36.157.231
cb15:901b:8024:cd24:8081:155:7924:9de8	121.36.157.232
cb15:901b:8024:cd24:8081:155:7924:9de9	121.36.157.233
cb15:901b:8024:cd24:8081:155:7924:9dea	121.36.157.234
cb15:901b:8024:cd24:8081:155:7924:9deb	121.36.157.235
cb15:901b:8024:cd24:8081:155:7924:9dec	121.36.157.236
cb15:901b:8024:cd24:8081:155:7924:9ded	121.36.157.237
cb15:901b:8024:cd24:8081:155:7924:9dee	121.36.157.238
cb15:901b:8024:cd24:8081:155:7924:9def	121.36.157.239
cb15:901b:8024:cd24:8081:155:7924:9df0	121.36.157.240
cb15:901b:8024:cd24:8081:155:7924:9df1	121.36.157.241
cb15:901b:8024:cd24:8081:155:7924:9df2	121.36.157.242
cb15:901b:8024:cd24:8081:155:7924:9df3	121.36.157.243
cb15:901b:8024:cd24:8081:155:7924:9df4	121.36.157.244
cb15:901b:8024:cd24:8081:155:7924:9df5	121.36.157.245
cb15:901b:8024:cd24:8081:155:7924:9df6	121.36.157.246
cb15:901b:8024:cd24:8081:155:7924:9df7	121.36.157.247
cb15:901b:8024:cd24:8081:155:7924:9df8	121.36.157.248
cb15:901b:8024:cd24:8081:155:7924:9df9	121.36.157.249
cb15:901b:8024:cd24:8081:155:7924:9dfa	121.36.157.250
cb15:901b:8024:cd24:8081:155:7924:9dfb	121.36.157.251
cb15:901b:8024:cd24:8081:155:7924:9dfc	121.36.157.252
cb15:901b:8024:cd24:8081:155:7924:9dfd	121.36.157.253
cb15:901b:8024:cd24:8081:155:7924:9dfe	121.36.157.254
cb15:901b:8024:cd24:8081:155:7924:9dff	121.36.157.255

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.