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:cd24:8081:4072:7924:fd01	121.36.253.1
cb15:901b:8024:cd24:8081:4072:7924:fd02	121.36.253.2
cb15:901b:8024:cd24:8081:4072:7924:fd03	121.36.253.3
cb15:901b:8024:cd24:8081:4072:7924:fd04	121.36.253.4
cb15:901b:8024:cd24:8081:4072:7924:fd05	121.36.253.5
cb15:901b:8024:cd24:8081:4072:7924:fd06	121.36.253.6
cb15:901b:8024:cd24:8081:4072:7924:fd07	121.36.253.7
cb15:901b:8024:cd24:8081:4072:7924:fd08	121.36.253.8
cb15:901b:8024:cd24:8081:4072:7924:fd09	121.36.253.9
cb15:901b:8024:cd24:8081:4072:7924:fd0a	121.36.253.10
cb15:901b:8024:cd24:8081:4072:7924:fd0b	121.36.253.11
cb15:901b:8024:cd24:8081:4072:7924:fd0c	121.36.253.12
cb15:901b:8024:cd24:8081:4072:7924:fd0d	121.36.253.13
cb15:901b:8024:cd24:8081:4072:7924:fd0e	121.36.253.14
cb15:901b:8024:cd24:8081:4072:7924:fd0f	121.36.253.15
cb15:901b:8024:cd24:8081:4072:7924:fd10	121.36.253.16
cb15:901b:8024:cd24:8081:4072:7924:fd11	121.36.253.17
cb15:901b:8024:cd24:8081:4072:7924:fd12	121.36.253.18
cb15:901b:8024:cd24:8081:4072:7924:fd13	121.36.253.19
cb15:901b:8024:cd24:8081:4072:7924:fd14	121.36.253.20
cb15:901b:8024:cd24:8081:4072:7924:fd15	121.36.253.21
cb15:901b:8024:cd24:8081:4072:7924:fd16	121.36.253.22
cb15:901b:8024:cd24:8081:4072:7924:fd17	121.36.253.23
cb15:901b:8024:cd24:8081:4072:7924:fd18	121.36.253.24
cb15:901b:8024:cd24:8081:4072:7924:fd19	121.36.253.25
cb15:901b:8024:cd24:8081:4072:7924:fd1a	121.36.253.26
cb15:901b:8024:cd24:8081:4072:7924:fd1b	121.36.253.27
cb15:901b:8024:cd24:8081:4072:7924:fd1c	121.36.253.28
cb15:901b:8024:cd24:8081:4072:7924:fd1d	121.36.253.29
cb15:901b:8024:cd24:8081:4072:7924:fd1e	121.36.253.30
cb15:901b:8024:cd24:8081:4072:7924:fd1f	121.36.253.31
cb15:901b:8024:cd24:8081:4072:7924:fd20	121.36.253.32
cb15:901b:8024:cd24:8081:4072:7924:fd21	121.36.253.33
cb15:901b:8024:cd24:8081:4072:7924:fd22	121.36.253.34
cb15:901b:8024:cd24:8081:4072:7924:fd23	121.36.253.35
cb15:901b:8024:cd24:8081:4072:7924:fd24	121.36.253.36
cb15:901b:8024:cd24:8081:4072:7924:fd25	121.36.253.37
cb15:901b:8024:cd24:8081:4072:7924:fd26	121.36.253.38
cb15:901b:8024:cd24:8081:4072:7924:fd27	121.36.253.39
cb15:901b:8024:cd24:8081:4072:7924:fd28	121.36.253.40
cb15:901b:8024:cd24:8081:4072:7924:fd29	121.36.253.41
cb15:901b:8024:cd24:8081:4072:7924:fd2a	121.36.253.42
cb15:901b:8024:cd24:8081:4072:7924:fd2b	121.36.253.43
cb15:901b:8024:cd24:8081:4072:7924:fd2c	121.36.253.44
cb15:901b:8024:cd24:8081:4072:7924:fd2d	121.36.253.45
cb15:901b:8024:cd24:8081:4072:7924:fd2e	121.36.253.46
cb15:901b:8024:cd24:8081:4072:7924:fd2f	121.36.253.47
cb15:901b:8024:cd24:8081:4072:7924:fd30	121.36.253.48
cb15:901b:8024:cd24:8081:4072:7924:fd31	121.36.253.49
cb15:901b:8024:cd24:8081:4072:7924:fd32	121.36.253.50
cb15:901b:8024:cd24:8081:4072:7924:fd33	121.36.253.51
cb15:901b:8024:cd24:8081:4072:7924:fd34	121.36.253.52
cb15:901b:8024:cd24:8081:4072:7924:fd35	121.36.253.53
cb15:901b:8024:cd24:8081:4072:7924:fd36	121.36.253.54
cb15:901b:8024:cd24:8081:4072:7924:fd37	121.36.253.55
cb15:901b:8024:cd24:8081:4072:7924:fd38	121.36.253.56
cb15:901b:8024:cd24:8081:4072:7924:fd39	121.36.253.57
cb15:901b:8024:cd24:8081:4072:7924:fd3a	121.36.253.58
cb15:901b:8024:cd24:8081:4072:7924:fd3b	121.36.253.59
cb15:901b:8024:cd24:8081:4072:7924:fd3c	121.36.253.60

cb15:901b:8024:cd24:8081:4072:7924:fd3d	121.36.253.61
cb15:901b:8024:cd24:8081:4072:7924:fd3e	121.36.253.62
cb15:901b:8024:cd24:8081:4072:7924:fd3f	121.36.253.63
cb15:901b:8024:cd24:8081:4072:7924:fd40	121.36.253.64
cb15:901b:8024:cd24:8081:4072:7924:fd41	121.36.253.65
cb15:901b:8024:cd24:8081:4072:7924:fd42	121.36.253.66
cb15:901b:8024:cd24:8081:4072:7924:fd43	121.36.253.67
cb15:901b:8024:cd24:8081:4072:7924:fd44	121.36.253.68
cb15:901b:8024:cd24:8081:4072:7924:fd45	121.36.253.69
cb15:901b:8024:cd24:8081:4072:7924:fd46	121.36.253.70
cb15:901b:8024:cd24:8081:4072:7924:fd47	121.36.253.71
cb15:901b:8024:cd24:8081:4072:7924:fd48	121.36.253.72
cb15:901b:8024:cd24:8081:4072:7924:fd49	121.36.253.73
cb15:901b:8024:cd24:8081:4072:7924:fd4a	121.36.253.74
cb15:901b:8024:cd24:8081:4072:7924:fd4b	121.36.253.75
cb15:901b:8024:cd24:8081:4072:7924:fd4c	121.36.253.76
cb15:901b:8024:cd24:8081:4072:7924:fd4d	121.36.253.77
cb15:901b:8024:cd24:8081:4072:7924:fd4e	121.36.253.78
cb15:901b:8024:cd24:8081:4072:7924:fd4f	121.36.253.79
cb15:901b:8024:cd24:8081:4072:7924:fd50	121.36.253.80
cb15:901b:8024:cd24:8081:4072:7924:fd51	121.36.253.81
cb15:901b:8024:cd24:8081:4072:7924:fd52	121.36.253.82
cb15:901b:8024:cd24:8081:4072:7924:fd53	121.36.253.83
cb15:901b:8024:cd24:8081:4072:7924:fd54	121.36.253.84
cb15:901b:8024:cd24:8081:4072:7924:fd55	121.36.253.85
cb15:901b:8024:cd24:8081:4072:7924:fd56	121.36.253.86
cb15:901b:8024:cd24:8081:4072:7924:fd57	121.36.253.87
cb15:901b:8024:cd24:8081:4072:7924:fd58	121.36.253.88
cb15:901b:8024:cd24:8081:4072:7924:fd59	121.36.253.89
cb15:901b:8024:cd24:8081:4072:7924:fd5a	121.36.253.90
cb15:901b:8024:cd24:8081:4072:7924:fd5b	121.36.253.91
cb15:901b:8024:cd24:8081:4072:7924:fd5c	121.36.253.92
cb15:901b:8024:cd24:8081:4072:7924:fd5d	121.36.253.93
cb15:901b:8024:cd24:8081:4072:7924:fd5e	121.36.253.94
cb15:901b:8024:cd24:8081:4072:7924:fd5f	121.36.253.95
cb15:901b:8024:cd24:8081:4072:7924:fd60	121.36.253.96
cb15:901b:8024:cd24:8081:4072:7924:fd61	121.36.253.97
cb15:901b:8024:cd24:8081:4072:7924:fd62	121.36.253.98
cb15:901b:8024:cd24:8081:4072:7924:fd63	121.36.253.99
cb15:901b:8024:cd24:8081:4072:7924:fd64	121.36.253.100
cb15:901b:8024:cd24:8081:4072:7924:fd65	121.36.253.101
cb15:901b:8024:cd24:8081:4072:7924:fd66	121.36.253.102
cb15:901b:8024:cd24:8081:4072:7924:fd67	121.36.253.103
cb15:901b:8024:cd24:8081:4072:7924:fd68	121.36.253.104
cb15:901b:8024:cd24:8081:4072:7924:fd69	121.36.253.105
cb15:901b:8024:cd24:8081:4072:7924:fd6a	121.36.253.106
cb15:901b:8024:cd24:8081:4072:7924:fd6b	121.36.253.107
cb15:901b:8024:cd24:8081:4072:7924:fd6c	121.36.253.108
cb15:901b:8024:cd24:8081:4072:7924:fd6d	121.36.253.109
cb15:901b:8024:cd24:8081:4072:7924:fd6e	121.36.253.110
cb15:901b:8024:cd24:8081:4072:7924:fd6f	121.36.253.111
cb15:901b:8024:cd24:8081:4072:7924:fd70	121.36.253.112
cb15:901b:8024:cd24:8081:4072:7924:fd71	121.36.253.113
cb15:901b:8024:cd24:8081:4072:7924:fd72	121.36.253.114
cb15:901b:8024:cd24:8081:4072:7924:fd73	121.36.253.115
cb15:901b:8024:cd24:8081:4072:7924:fd74	121.36.253.116
cb15:901b:8024:cd24:8081:4072:7924:fd75	121.36.253.117
cb15:901b:8024:cd24:8081:4072:7924:fd76	121.36.253.118
cb15:901b:8024:cd24:8081:4072:7924:fd77	121.36.253.119
cb15:901b:8024:cd24:8081:4072:7924:fd78	121.36.253.120

cb15:901b:8024:cd24:8081:4072:7924:fd79	121.36.253.121
cb15:901b:8024:cd24:8081:4072:7924:fd7a	121.36.253.122
cb15:901b:8024:cd24:8081:4072:7924:fd7b	121.36.253.123
cb15:901b:8024:cd24:8081:4072:7924:fd7c	121.36.253.124
cb15:901b:8024:cd24:8081:4072:7924:fd7d	121.36.253.125
cb15:901b:8024:cd24:8081:4072:7924:fd7e	121.36.253.126
cb15:901b:8024:cd24:8081:4072:7924:fd7f	121.36.253.127
cb15:901b:8024:cd24:8081:4072:7924:fd80	121.36.253.128
cb15:901b:8024:cd24:8081:4072:7924:fd81	121.36.253.129
cb15:901b:8024:cd24:8081:4072:7924:fd82	121.36.253.130
cb15:901b:8024:cd24:8081:4072:7924:fd83	121.36.253.131
cb15:901b:8024:cd24:8081:4072:7924:fd84	121.36.253.132
cb15:901b:8024:cd24:8081:4072:7924:fd85	121.36.253.133
cb15:901b:8024:cd24:8081:4072:7924:fd86	121.36.253.134
cb15:901b:8024:cd24:8081:4072:7924:fd87	121.36.253.135
cb15:901b:8024:cd24:8081:4072:7924:fd88	121.36.253.136
cb15:901b:8024:cd24:8081:4072:7924:fd89	121.36.253.137
cb15:901b:8024:cd24:8081:4072:7924:fd8a	121.36.253.138
cb15:901b:8024:cd24:8081:4072:7924:fd8b	121.36.253.139
cb15:901b:8024:cd24:8081:4072:7924:fd8c	121.36.253.140
cb15:901b:8024:cd24:8081:4072:7924:fd8d	121.36.253.141
cb15:901b:8024:cd24:8081:4072:7924:fd8e	121.36.253.142
cb15:901b:8024:cd24:8081:4072:7924:fd8f	121.36.253.143
cb15:901b:8024:cd24:8081:4072:7924:fd90	121.36.253.144
cb15:901b:8024:cd24:8081:4072:7924:fd91	121.36.253.145
cb15:901b:8024:cd24:8081:4072:7924:fd92	121.36.253.146
cb15:901b:8024:cd24:8081:4072:7924:fd93	121.36.253.147
cb15:901b:8024:cd24:8081:4072:7924:fd94	121.36.253.148
cb15:901b:8024:cd24:8081:4072:7924:fd95	121.36.253.149
cb15:901b:8024:cd24:8081:4072:7924:fd96	121.36.253.150
cb15:901b:8024:cd24:8081:4072:7924:fd97	121.36.253.151
cb15:901b:8024:cd24:8081:4072:7924:fd98	121.36.253.152
cb15:901b:8024:cd24:8081:4072:7924:fd99	121.36.253.153
cb15:901b:8024:cd24:8081:4072:7924:fd9a	121.36.253.154
cb15:901b:8024:cd24:8081:4072:7924:fd9b	121.36.253.155
cb15:901b:8024:cd24:8081:4072:7924:fd9c	121.36.253.156
cb15:901b:8024:cd24:8081:4072:7924:fd9d	121.36.253.157
cb15:901b:8024:cd24:8081:4072:7924:fd9e	121.36.253.158
cb15:901b:8024:cd24:8081:4072:7924:fd9f	121.36.253.159
cb15:901b:8024:cd24:8081:4072:7924:fda0	121.36.253.160
cb15:901b:8024:cd24:8081:4072:7924:fda1	121.36.253.161
cb15:901b:8024:cd24:8081:4072:7924:fda2	121.36.253.162
cb15:901b:8024:cd24:8081:4072:7924:fda3	121.36.253.163
cb15:901b:8024:cd24:8081:4072:7924:fda4	121.36.253.164
cb15:901b:8024:cd24:8081:4072:7924:fda5	121.36.253.165
cb15:901b:8024:cd24:8081:4072:7924:fda6	121.36.253.166
cb15:901b:8024:cd24:8081:4072:7924:fda7	121.36.253.167
cb15:901b:8024:cd24:8081:4072:7924:fda8	121.36.253.168
cb15:901b:8024:cd24:8081:4072:7924:fda9	121.36.253.169
cb15:901b:8024:cd24:8081:4072:7924:fdaa	121.36.253.170
cb15:901b:8024:cd24:8081:4072:7924:fdab	121.36.253.171
cb15:901b:8024:cd24:8081:4072:7924:fdac	121.36.253.172
cb15:901b:8024:cd24:8081:4072:7924:fdad	121.36.253.173
cb15:901b:8024:cd24:8081:4072:7924:fdae	121.36.253.174
cb15:901b:8024:cd24:8081:4072:7924:fdaf	121.36.253.175
cb15:901b:8024:cd24:8081:4072:7924:fdb0	121.36.253.176
cb15:901b:8024:cd24:8081:4072:7924:fdb1	121.36.253.177
cb15:901b:8024:cd24:8081:4072:7924:fdb2	121.36.253.178
cb15:901b:8024:cd24:8081:4072:7924:fdb3	121.36.253.179
cb15:901b:8024:cd24:8081:4072:7924:fdb4	121.36.253.180

cb15:901b:8024:cd24:8081:4072:7924:fdb5	121.36.253.181
cb15:901b:8024:cd24:8081:4072:7924:fdb6	121.36.253.182
cb15:901b:8024:cd24:8081:4072:7924:fdb7	121.36.253.183
cb15:901b:8024:cd24:8081:4072:7924:fdb8	121.36.253.184
cb15:901b:8024:cd24:8081:4072:7924:fdb9	121.36.253.185
cb15:901b:8024:cd24:8081:4072:7924:fdba	121.36.253.186
cb15:901b:8024:cd24:8081:4072:7924:fdbb	121.36.253.187
cb15:901b:8024:cd24:8081:4072:7924:fdbc	121.36.253.188
cb15:901b:8024:cd24:8081:4072:7924:fdbd	121.36.253.189
cb15:901b:8024:cd24:8081:4072:7924:fdbe	121.36.253.190
cb15:901b:8024:cd24:8081:4072:7924:fdbf	121.36.253.191
cb15:901b:8024:cd24:8081:4072:7924:fdc0	121.36.253.192
cb15:901b:8024:cd24:8081:4072:7924:fdc1	121.36.253.193
cb15:901b:8024:cd24:8081:4072:7924:fdc2	121.36.253.194
cb15:901b:8024:cd24:8081:4072:7924:fdc3	121.36.253.195
cb15:901b:8024:cd24:8081:4072:7924:fdc4	121.36.253.196
cb15:901b:8024:cd24:8081:4072:7924:fdc5	121.36.253.197
cb15:901b:8024:cd24:8081:4072:7924:fdc6	121.36.253.198
cb15:901b:8024:cd24:8081:4072:7924:fdc7	121.36.253.199
cb15:901b:8024:cd24:8081:4072:7924:fdc8	121.36.253.200
cb15:901b:8024:cd24:8081:4072:7924:fdc9	121.36.253.201
cb15:901b:8024:cd24:8081:4072:7924:fdca	121.36.253.202
cb15:901b:8024:cd24:8081:4072:7924:fdcb	121.36.253.203
cb15:901b:8024:cd24:8081:4072:7924:fdcc	121.36.253.204
cb15:901b:8024:cd24:8081:4072:7924:fdcd	121.36.253.205
cb15:901b:8024:cd24:8081:4072:7924:fdce	121.36.253.206
cb15:901b:8024:cd24:8081:4072:7924:fdcf	121.36.253.207
cb15:901b:8024:cd24:8081:4072:7924:fdd0	121.36.253.208
cb15:901b:8024:cd24:8081:4072:7924:fdd1	121.36.253.209
cb15:901b:8024:cd24:8081:4072:7924:fdd2	121.36.253.210
cb15:901b:8024:cd24:8081:4072:7924:fdd3	121.36.253.211
cb15:901b:8024:cd24:8081:4072:7924:fdd4	121.36.253.212
cb15:901b:8024:cd24:8081:4072:7924:fdd5	121.36.253.213
cb15:901b:8024:cd24:8081:4072:7924:fdd6	121.36.253.214
cb15:901b:8024:cd24:8081:4072:7924:fdd7	121.36.253.215
cb15:901b:8024:cd24:8081:4072:7924:fdd8	121.36.253.216
cb15:901b:8024:cd24:8081:4072:7924:fdd9	121.36.253.217
cb15:901b:8024:cd24:8081:4072:7924:fdda	121.36.253.218
cb15:901b:8024:cd24:8081:4072:7924:fddb	121.36.253.219
cb15:901b:8024:cd24:8081:4072:7924:fddc	121.36.253.220
cb15:901b:8024:cd24:8081:4072:7924:fddd	121.36.253.221
cb15:901b:8024:cd24:8081:4072:7924:fdde	121.36.253.222
cb15:901b:8024:cd24:8081:4072:7924:fddf	121.36.253.223
cb15:901b:8024:cd24:8081:4072:7924:fde0	121.36.253.224
cb15:901b:8024:cd24:8081:4072:7924:fde1	121.36.253.225
cb15:901b:8024:cd24:8081:4072:7924:fde2	121.36.253.226
cb15:901b:8024:cd24:8081:4072:7924:fde3	121.36.253.227
cb15:901b:8024:cd24:8081:4072:7924:fde4	121.36.253.228
cb15:901b:8024:cd24:8081:4072:7924:fde5	121.36.253.229
cb15:901b:8024:cd24:8081:4072:7924:fde6	121.36.253.230
cb15:901b:8024:cd24:8081:4072:7924:fde7	121.36.253.231
cb15:901b:8024:cd24:8081:4072:7924:fde8	121.36.253.232
cb15:901b:8024:cd24:8081:4072:7924:fde9	121.36.253.233
cb15:901b:8024:cd24:8081:4072:7924:fdea	121.36.253.234
cb15:901b:8024:cd24:8081:4072:7924:fdeb	121.36.253.235
cb15:901b:8024:cd24:8081:4072:7924:fdec	121.36.253.236
cb15:901b:8024:cd24:8081:4072:7924:fded	121.36.253.237
cb15:901b:8024:cd24:8081:4072:7924:fdee	121.36.253.238
cb15:901b:8024:cd24:8081:4072:7924:fdef	121.36.253.239
cb15:901b:8024:cd24:8081:4072:7924:fdf0	121.36.253.240
cb15:901b:8024:cd24:8081:4072:7924:fdf1	121.36.253.241
cb15:901b:8024:cd24:8081:4072:7924:fdf2	121.36.253.242
cb15:901b:8024:cd24:8081:4072:7924:fdf3	121.36.253.243
cb15:901b:8024:cd24:8081:4072:7924:fdf4	121.36.253.244
cb15:901b:8024:cd24:8081:4072:7924:fdf5	121.36.253.245
cb15:901b:8024:cd24:8081:4072:7924:fdf6	121.36.253.246
cb15:901b:8024:cd24:8081:4072:7924:fdf7	121.36.253.247
cb15:901b:8024:cd24:8081:4072:7924:fdf8	121.36.253.248
cb15:901b:8024:cd24:8081:4072:7924:fdf9	121.36.253.249
cb15:901b:8024:cd24:8081:4072:7924:fdfa	121.36.253.250
cb15:901b:8024:cd24:8081:4072:7924:fdfb	121.36.253.251
cb15:901b:8024:cd24:8081:4072:7924:fdfc	121.36.253.252
cb15:901b:8024:cd24:8081:4072:7924:fdfd	121.36.253.253
cb15:901b:8024:cd24:8081:4072:7924:fdfe	121.36.253.254
cb15:901b:8024:cd24:8081:4072:7924:fdff	121.36.253.255

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.