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:901b:fb65:4024:de24:d228:cc01	210.40.204.1
cb15:901b:901b:fb65:4024:de24:d228:cc02	210.40.204.2
cb15:901b:901b:fb65:4024:de24:d228:cc03	210.40.204.3
cb15:901b:901b:fb65:4024:de24:d228:cc04	210.40.204.4
cb15:901b:901b:fb65:4024:de24:d228:cc05	210.40.204.5
cb15:901b:901b:fb65:4024:de24:d228:cc06	210.40.204.6
cb15:901b:901b:fb65:4024:de24:d228:cc07	210.40.204.7
cb15:901b:901b:fb65:4024:de24:d228:cc08	210.40.204.8
cb15:901b:901b:fb65:4024:de24:d228:cc09	210.40.204.9
cb15:901b:901b:fb65:4024:de24:d228:cc0a	210.40.204.10
cb15:901b:901b:fb65:4024:de24:d228:cc0b	210.40.204.11
cb15:901b:901b:fb65:4024:de24:d228:cc0c	210.40.204.12
cb15:901b:901b:fb65:4024:de24:d228:cc0d	210.40.204.13
cb15:901b:901b:fb65:4024:de24:d228:cc0e	210.40.204.14
cb15:901b:901b:fb65:4024:de24:d228:cc0f	210.40.204.15
cb15:901b:901b:fb65:4024:de24:d228:cc10	210.40.204.16
cb15:901b:901b:fb65:4024:de24:d228:cc11	210.40.204.17
cb15:901b:901b:fb65:4024:de24:d228:cc12	210.40.204.18
cb15:901b:901b:fb65:4024:de24:d228:cc13	210.40.204.19
cb15:901b:901b:fb65:4024:de24:d228:cc14	210.40.204.20
cb15:901b:901b:fb65:4024:de24:d228:cc15	210.40.204.21
cb15:901b:901b:fb65:4024:de24:d228:cc16	210.40.204.22
cb15:901b:901b:fb65:4024:de24:d228:cc17	210.40.204.23
cb15:901b:901b:fb65:4024:de24:d228:cc18	210.40.204.24
cb15:901b:901b:fb65:4024:de24:d228:cc19	210.40.204.25
cb15:901b:901b:fb65:4024:de24:d228:cc1a	210.40.204.26
cb15:901b:901b:fb65:4024:de24:d228:cc1b	210.40.204.27
cb15:901b:901b:fb65:4024:de24:d228:cc1c	210.40.204.28
cb15:901b:901b:fb65:4024:de24:d228:cc1d	210.40.204.29
cb15:901b:901b:fb65:4024:de24:d228:cc1e	210.40.204.30
cb15:901b:901b:fb65:4024:de24:d228:cc1f	210.40.204.31
cb15:901b:901b:fb65:4024:de24:d228:cc20	210.40.204.32
cb15:901b:901b:fb65:4024:de24:d228:cc21	210.40.204.33
cb15:901b:901b:fb65:4024:de24:d228:cc22	210.40.204.34
cb15:901b:901b:fb65:4024:de24:d228:cc23	210.40.204.35
cb15:901b:901b:fb65:4024:de24:d228:cc24	210.40.204.36
cb15:901b:901b:fb65:4024:de24:d228:cc25	210.40.204.37
cb15:901b:901b:fb65:4024:de24:d228:cc26	210.40.204.38
cb15:901b:901b:fb65:4024:de24:d228:cc27	210.40.204.39
cb15:901b:901b:fb65:4024:de24:d228:cc28	210.40.204.40
cb15:901b:901b:fb65:4024:de24:d228:cc29	210.40.204.41
cb15:901b:901b:fb65:4024:de24:d228:cc2a	210.40.204.42
cb15:901b:901b:fb65:4024:de24:d228:cc2b	210.40.204.43
cb15:901b:901b:fb65:4024:de24:d228:cc2c	210.40.204.44
cb15:901b:901b:fb65:4024:de24:d228:cc2d	210.40.204.45
cb15:901b:901b:fb65:4024:de24:d228:cc2e	210.40.204.46
cb15:901b:901b:fb65:4024:de24:d228:cc2f	210.40.204.47
cb15:901b:901b:fb65:4024:de24:d228:cc30	210.40.204.48
cb15:901b:901b:fb65:4024:de24:d228:cc31	210.40.204.49
cb15:901b:901b:fb65:4024:de24:d228:cc32	210.40.204.50
cb15:901b:901b:fb65:4024:de24:d228:cc33	210.40.204.51
cb15:901b:901b:fb65:4024:de24:d228:cc34	210.40.204.52
cb15:901b:901b:fb65:4024:de24:d228:cc35	210.40.204.53
cb15:901b:901b:fb65:4024:de24:d228:cc36	210.40.204.54
cb15:901b:901b:fb65:4024:de24:d228:cc37	210.40.204.55
cb15:901b:901b:fb65:4024:de24:d228:cc38	210.40.204.56
cb15:901b:901b:fb65:4024:de24:d228:cc39	210.40.204.57
cb15:901b:901b:fb65:4024:de24:d228:cc3a	210.40.204.58
cb15:901b:901b:fb65:4024:de24:d228:cc3b	210.40.204.59
cb15:901b:901b:fb65:4024:de24:d228:cc3c	210.40.204.60

cb15:901b:901b:fb65:4024:de24:d228:cc3d	210.40.204.61
cb15:901b:901b:fb65:4024:de24:d228:cc3e	210.40.204.62
cb15:901b:901b:fb65:4024:de24:d228:cc3f	210.40.204.63
cb15:901b:901b:fb65:4024:de24:d228:cc40	210.40.204.64
cb15:901b:901b:fb65:4024:de24:d228:cc41	210.40.204.65
cb15:901b:901b:fb65:4024:de24:d228:cc42	210.40.204.66
cb15:901b:901b:fb65:4024:de24:d228:cc43	210.40.204.67
cb15:901b:901b:fb65:4024:de24:d228:cc44	210.40.204.68
cb15:901b:901b:fb65:4024:de24:d228:cc45	210.40.204.69
cb15:901b:901b:fb65:4024:de24:d228:cc46	210.40.204.70
cb15:901b:901b:fb65:4024:de24:d228:cc47	210.40.204.71
cb15:901b:901b:fb65:4024:de24:d228:cc48	210.40.204.72
cb15:901b:901b:fb65:4024:de24:d228:cc49	210.40.204.73
cb15:901b:901b:fb65:4024:de24:d228:cc4a	210.40.204.74
cb15:901b:901b:fb65:4024:de24:d228:cc4b	210.40.204.75
cb15:901b:901b:fb65:4024:de24:d228:cc4c	210.40.204.76
cb15:901b:901b:fb65:4024:de24:d228:cc4d	210.40.204.77
cb15:901b:901b:fb65:4024:de24:d228:cc4e	210.40.204.78
cb15:901b:901b:fb65:4024:de24:d228:cc4f	210.40.204.79
cb15:901b:901b:fb65:4024:de24:d228:cc50	210.40.204.80
cb15:901b:901b:fb65:4024:de24:d228:cc51	210.40.204.81
cb15:901b:901b:fb65:4024:de24:d228:cc52	210.40.204.82
cb15:901b:901b:fb65:4024:de24:d228:cc53	210.40.204.83
cb15:901b:901b:fb65:4024:de24:d228:cc54	210.40.204.84
cb15:901b:901b:fb65:4024:de24:d228:cc55	210.40.204.85
cb15:901b:901b:fb65:4024:de24:d228:cc56	210.40.204.86
cb15:901b:901b:fb65:4024:de24:d228:cc57	210.40.204.87
cb15:901b:901b:fb65:4024:de24:d228:cc58	210.40.204.88
cb15:901b:901b:fb65:4024:de24:d228:cc59	210.40.204.89
cb15:901b:901b:fb65:4024:de24:d228:cc5a	210.40.204.90
cb15:901b:901b:fb65:4024:de24:d228:cc5b	210.40.204.91
cb15:901b:901b:fb65:4024:de24:d228:cc5c	210.40.204.92
cb15:901b:901b:fb65:4024:de24:d228:cc5d	210.40.204.93
cb15:901b:901b:fb65:4024:de24:d228:cc5e	210.40.204.94
cb15:901b:901b:fb65:4024:de24:d228:cc5f	210.40.204.95
cb15:901b:901b:fb65:4024:de24:d228:cc60	210.40.204.96
cb15:901b:901b:fb65:4024:de24:d228:cc61	210.40.204.97
cb15:901b:901b:fb65:4024:de24:d228:cc62	210.40.204.98
cb15:901b:901b:fb65:4024:de24:d228:cc63	210.40.204.99
cb15:901b:901b:fb65:4024:de24:d228:cc64	210.40.204.100
cb15:901b:901b:fb65:4024:de24:d228:cc65	210.40.204.101
cb15:901b:901b:fb65:4024:de24:d228:cc66	210.40.204.102
cb15:901b:901b:fb65:4024:de24:d228:cc67	210.40.204.103
cb15:901b:901b:fb65:4024:de24:d228:cc68	210.40.204.104
cb15:901b:901b:fb65:4024:de24:d228:cc69	210.40.204.105
cb15:901b:901b:fb65:4024:de24:d228:cc6a	210.40.204.106
cb15:901b:901b:fb65:4024:de24:d228:cc6b	210.40.204.107
cb15:901b:901b:fb65:4024:de24:d228:cc6c	210.40.204.108
cb15:901b:901b:fb65:4024:de24:d228:cc6d	210.40.204.109
cb15:901b:901b:fb65:4024:de24:d228:cc6e	210.40.204.110
cb15:901b:901b:fb65:4024:de24:d228:cc6f	210.40.204.111
cb15:901b:901b:fb65:4024:de24:d228:cc70	210.40.204.112
cb15:901b:901b:fb65:4024:de24:d228:cc71	210.40.204.113
cb15:901b:901b:fb65:4024:de24:d228:cc72	210.40.204.114
cb15:901b:901b:fb65:4024:de24:d228:cc73	210.40.204.115
cb15:901b:901b:fb65:4024:de24:d228:cc74	210.40.204.116
cb15:901b:901b:fb65:4024:de24:d228:cc75	210.40.204.117
cb15:901b:901b:fb65:4024:de24:d228:cc76	210.40.204.118
cb15:901b:901b:fb65:4024:de24:d228:cc77	210.40.204.119
cb15:901b:901b:fb65:4024:de24:d228:cc78	210.40.204.120

cb15:901b:901b:fb65:4024:de24:d228:cc79	210.40.204.121
cb15:901b:901b:fb65:4024:de24:d228:cc7a	210.40.204.122
cb15:901b:901b:fb65:4024:de24:d228:cc7b	210.40.204.123
cb15:901b:901b:fb65:4024:de24:d228:cc7c	210.40.204.124
cb15:901b:901b:fb65:4024:de24:d228:cc7d	210.40.204.125
cb15:901b:901b:fb65:4024:de24:d228:cc7e	210.40.204.126
cb15:901b:901b:fb65:4024:de24:d228:cc7f	210.40.204.127
cb15:901b:901b:fb65:4024:de24:d228:cc80	210.40.204.128
cb15:901b:901b:fb65:4024:de24:d228:cc81	210.40.204.129
cb15:901b:901b:fb65:4024:de24:d228:cc82	210.40.204.130
cb15:901b:901b:fb65:4024:de24:d228:cc83	210.40.204.131
cb15:901b:901b:fb65:4024:de24:d228:cc84	210.40.204.132
cb15:901b:901b:fb65:4024:de24:d228:cc85	210.40.204.133
cb15:901b:901b:fb65:4024:de24:d228:cc86	210.40.204.134
cb15:901b:901b:fb65:4024:de24:d228:cc87	210.40.204.135
cb15:901b:901b:fb65:4024:de24:d228:cc88	210.40.204.136
cb15:901b:901b:fb65:4024:de24:d228:cc89	210.40.204.137
cb15:901b:901b:fb65:4024:de24:d228:cc8a	210.40.204.138
cb15:901b:901b:fb65:4024:de24:d228:cc8b	210.40.204.139
cb15:901b:901b:fb65:4024:de24:d228:cc8c	210.40.204.140
cb15:901b:901b:fb65:4024:de24:d228:cc8d	210.40.204.141
cb15:901b:901b:fb65:4024:de24:d228:cc8e	210.40.204.142
cb15:901b:901b:fb65:4024:de24:d228:cc8f	210.40.204.143
cb15:901b:901b:fb65:4024:de24:d228:cc90	210.40.204.144
cb15:901b:901b:fb65:4024:de24:d228:cc91	210.40.204.145
cb15:901b:901b:fb65:4024:de24:d228:cc92	210.40.204.146
cb15:901b:901b:fb65:4024:de24:d228:cc93	210.40.204.147
cb15:901b:901b:fb65:4024:de24:d228:cc94	210.40.204.148
cb15:901b:901b:fb65:4024:de24:d228:cc95	210.40.204.149
cb15:901b:901b:fb65:4024:de24:d228:cc96	210.40.204.150
cb15:901b:901b:fb65:4024:de24:d228:cc97	210.40.204.151
cb15:901b:901b:fb65:4024:de24:d228:cc98	210.40.204.152
cb15:901b:901b:fb65:4024:de24:d228:cc99	210.40.204.153
cb15:901b:901b:fb65:4024:de24:d228:cc9a	210.40.204.154
cb15:901b:901b:fb65:4024:de24:d228:cc9b	210.40.204.155
cb15:901b:901b:fb65:4024:de24:d228:cc9c	210.40.204.156
cb15:901b:901b:fb65:4024:de24:d228:cc9d	210.40.204.157
cb15:901b:901b:fb65:4024:de24:d228:cc9e	210.40.204.158
cb15:901b:901b:fb65:4024:de24:d228:cc9f	210.40.204.159
cb15:901b:901b:fb65:4024:de24:d228:cca0	210.40.204.160
cb15:901b:901b:fb65:4024:de24:d228:cca1	210.40.204.161
cb15:901b:901b:fb65:4024:de24:d228:cca2	210.40.204.162
cb15:901b:901b:fb65:4024:de24:d228:cca3	210.40.204.163
cb15:901b:901b:fb65:4024:de24:d228:cca4	210.40.204.164
cb15:901b:901b:fb65:4024:de24:d228:cca5	210.40.204.165
cb15:901b:901b:fb65:4024:de24:d228:cca6	210.40.204.166
cb15:901b:901b:fb65:4024:de24:d228:cca7	210.40.204.167
cb15:901b:901b:fb65:4024:de24:d228:cca8	210.40.204.168
cb15:901b:901b:fb65:4024:de24:d228:cca9	210.40.204.169
cb15:901b:901b:fb65:4024:de24:d228:ccaa	210.40.204.170
cb15:901b:901b:fb65:4024:de24:d228:ccab	210.40.204.171
cb15:901b:901b:fb65:4024:de24:d228:ccac	210.40.204.172
cb15:901b:901b:fb65:4024:de24:d228:ccad	210.40.204.173
cb15:901b:901b:fb65:4024:de24:d228:ccae	210.40.204.174
cb15:901b:901b:fb65:4024:de24:d228:ccaf	210.40.204.175
cb15:901b:901b:fb65:4024:de24:d228:ccb0	210.40.204.176
cb15:901b:901b:fb65:4024:de24:d228:ccb1	210.40.204.177
cb15:901b:901b:fb65:4024:de24:d228:ccb2	210.40.204.178
cb15:901b:901b:fb65:4024:de24:d228:ccb3	210.40.204.179
cb15:901b:901b:fb65:4024:de24:d228:ccb4	210.40.204.180

cb15:901b:901b:fb65:4024:de24:d228:ccb5	210.40.204.181
cb15:901b:901b:fb65:4024:de24:d228:ccb6	210.40.204.182
cb15:901b:901b:fb65:4024:de24:d228:ccb7	210.40.204.183
cb15:901b:901b:fb65:4024:de24:d228:ccb8	210.40.204.184
cb15:901b:901b:fb65:4024:de24:d228:ccb9	210.40.204.185
cb15:901b:901b:fb65:4024:de24:d228:ccba	210.40.204.186
cb15:901b:901b:fb65:4024:de24:d228:ccbb	210.40.204.187
cb15:901b:901b:fb65:4024:de24:d228:ccbc	210.40.204.188
cb15:901b:901b:fb65:4024:de24:d228:ccbd	210.40.204.189
cb15:901b:901b:fb65:4024:de24:d228:ccbe	210.40.204.190
cb15:901b:901b:fb65:4024:de24:d228:ccbf	210.40.204.191
cb15:901b:901b:fb65:4024:de24:d228:ccc0	210.40.204.192
cb15:901b:901b:fb65:4024:de24:d228:ccc1	210.40.204.193
cb15:901b:901b:fb65:4024:de24:d228:ccc2	210.40.204.194
cb15:901b:901b:fb65:4024:de24:d228:ccc3	210.40.204.195
cb15:901b:901b:fb65:4024:de24:d228:ccc4	210.40.204.196
cb15:901b:901b:fb65:4024:de24:d228:ccc5	210.40.204.197
cb15:901b:901b:fb65:4024:de24:d228:ccc6	210.40.204.198
cb15:901b:901b:fb65:4024:de24:d228:ccc7	210.40.204.199
cb15:901b:901b:fb65:4024:de24:d228:ccc8	210.40.204.200
cb15:901b:901b:fb65:4024:de24:d228:ccc9	210.40.204.201
cb15:901b:901b:fb65:4024:de24:d228:ccca	210.40.204.202
cb15:901b:901b:fb65:4024:de24:d228:cccb	210.40.204.203
cb15:901b:901b:fb65:4024:de24:d228:cccc	210.40.204.204
cb15:901b:901b:fb65:4024:de24:d228:cccd	210.40.204.205
cb15:901b:901b:fb65:4024:de24:d228:ccce	210.40.204.206
cb15:901b:901b:fb65:4024:de24:d228:cccf	210.40.204.207
cb15:901b:901b:fb65:4024:de24:d228:ccd0	210.40.204.208
cb15:901b:901b:fb65:4024:de24:d228:ccd1	210.40.204.209
cb15:901b:901b:fb65:4024:de24:d228:ccd2	210.40.204.210
cb15:901b:901b:fb65:4024:de24:d228:ccd3	210.40.204.211
cb15:901b:901b:fb65:4024:de24:d228:ccd4	210.40.204.212
cb15:901b:901b:fb65:4024:de24:d228:ccd5	210.40.204.213
cb15:901b:901b:fb65:4024:de24:d228:ccd6	210.40.204.214
cb15:901b:901b:fb65:4024:de24:d228:ccd7	210.40.204.215
cb15:901b:901b:fb65:4024:de24:d228:ccd8	210.40.204.216
cb15:901b:901b:fb65:4024:de24:d228:ccd9	210.40.204.217
cb15:901b:901b:fb65:4024:de24:d228:ccda	210.40.204.218
cb15:901b:901b:fb65:4024:de24:d228:ccdb	210.40.204.219
cb15:901b:901b:fb65:4024:de24:d228:ccdc	210.40.204.220
cb15:901b:901b:fb65:4024:de24:d228:ccdd	210.40.204.221
cb15:901b:901b:fb65:4024:de24:d228:ccde	210.40.204.222
cb15:901b:901b:fb65:4024:de24:d228:ccdf	210.40.204.223
cb15:901b:901b:fb65:4024:de24:d228:cce0	210.40.204.224
cb15:901b:901b:fb65:4024:de24:d228:cce1	210.40.204.225
cb15:901b:901b:fb65:4024:de24:d228:cce2	210.40.204.226
cb15:901b:901b:fb65:4024:de24:d228:cce3	210.40.204.227
cb15:901b:901b:fb65:4024:de24:d228:cce4	210.40.204.228
cb15:901b:901b:fb65:4024:de24:d228:cce5	210.40.204.229
cb15:901b:901b:fb65:4024:de24:d228:cce6	210.40.204.230
cb15:901b:901b:fb65:4024:de24:d228:cce7	210.40.204.231
cb15:901b:901b:fb65:4024:de24:d228:cce8	210.40.204.232
cb15:901b:901b:fb65:4024:de24:d228:cce9	210.40.204.233
cb15:901b:901b:fb65:4024:de24:d228:ccea	210.40.204.234
cb15:901b:901b:fb65:4024:de24:d228:cceb	210.40.204.235
cb15:901b:901b:fb65:4024:de24:d228:ccec	210.40.204.236
cb15:901b:901b:fb65:4024:de24:d228:cced	210.40.204.237
cb15:901b:901b:fb65:4024:de24:d228:ccee	210.40.204.238
cb15:901b:901b:fb65:4024:de24:d228:ccef	210.40.204.239
cb15:901b:901b:fb65:4024:de24:d228:ccf0	210.40.204.240
cb15:901b:901b:fb65:4024:de24:d228:ccf1	210.40.204.241
cb15:901b:901b:fb65:4024:de24:d228:ccf2	210.40.204.242
cb15:901b:901b:fb65:4024:de24:d228:ccf3	210.40.204.243
cb15:901b:901b:fb65:4024:de24:d228:ccf4	210.40.204.244
cb15:901b:901b:fb65:4024:de24:d228:ccf5	210.40.204.245
cb15:901b:901b:fb65:4024:de24:d228:ccf6	210.40.204.246
cb15:901b:901b:fb65:4024:de24:d228:ccf7	210.40.204.247
cb15:901b:901b:fb65:4024:de24:d228:ccf8	210.40.204.248
cb15:901b:901b:fb65:4024:de24:d228:ccf9	210.40.204.249
cb15:901b:901b:fb65:4024:de24:d228:ccfa	210.40.204.250
cb15:901b:901b:fb65:4024:de24:d228:ccfb	210.40.204.251
cb15:901b:901b:fb65:4024:de24:d228:ccfc	210.40.204.252
cb15:901b:901b:fb65:4024:de24:d228:ccfd	210.40.204.253
cb15:901b:901b:fb65:4024:de24:d228:ccfe	210.40.204.254
cb15:901b:901b:fb65:4024:de24:d228:ccff	210.40.204.255

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.