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:1324:80df:b155:4033:cc01	64.51.204.1
cb15:901b:901b:1324:80df:b155:4033:cc02	64.51.204.2
cb15:901b:901b:1324:80df:b155:4033:cc03	64.51.204.3
cb15:901b:901b:1324:80df:b155:4033:cc04	64.51.204.4
cb15:901b:901b:1324:80df:b155:4033:cc05	64.51.204.5
cb15:901b:901b:1324:80df:b155:4033:cc06	64.51.204.6
cb15:901b:901b:1324:80df:b155:4033:cc07	64.51.204.7
cb15:901b:901b:1324:80df:b155:4033:cc08	64.51.204.8
cb15:901b:901b:1324:80df:b155:4033:cc09	64.51.204.9
cb15:901b:901b:1324:80df:b155:4033:cc0a	64.51.204.10
cb15:901b:901b:1324:80df:b155:4033:cc0b	64.51.204.11
cb15:901b:901b:1324:80df:b155:4033:cc0c	64.51.204.12
cb15:901b:901b:1324:80df:b155:4033:cc0d	64.51.204.13
cb15:901b:901b:1324:80df:b155:4033:cc0e	64.51.204.14
cb15:901b:901b:1324:80df:b155:4033:cc0f	64.51.204.15
cb15:901b:901b:1324:80df:b155:4033:cc10	64.51.204.16
cb15:901b:901b:1324:80df:b155:4033:cc11	64.51.204.17
cb15:901b:901b:1324:80df:b155:4033:cc12	64.51.204.18
cb15:901b:901b:1324:80df:b155:4033:cc13	64.51.204.19
cb15:901b:901b:1324:80df:b155:4033:cc14	64.51.204.20
cb15:901b:901b:1324:80df:b155:4033:cc15	64.51.204.21
cb15:901b:901b:1324:80df:b155:4033:cc16	64.51.204.22
cb15:901b:901b:1324:80df:b155:4033:cc17	64.51.204.23
cb15:901b:901b:1324:80df:b155:4033:cc18	64.51.204.24
cb15:901b:901b:1324:80df:b155:4033:cc19	64.51.204.25
cb15:901b:901b:1324:80df:b155:4033:cc1a	64.51.204.26
cb15:901b:901b:1324:80df:b155:4033:cc1b	64.51.204.27
cb15:901b:901b:1324:80df:b155:4033:cc1c	64.51.204.28
cb15:901b:901b:1324:80df:b155:4033:cc1d	64.51.204.29
cb15:901b:901b:1324:80df:b155:4033:cc1e	64.51.204.30
cb15:901b:901b:1324:80df:b155:4033:cc1f	64.51.204.31
cb15:901b:901b:1324:80df:b155:4033:cc20	64.51.204.32
cb15:901b:901b:1324:80df:b155:4033:cc21	64.51.204.33
cb15:901b:901b:1324:80df:b155:4033:cc22	64.51.204.34
cb15:901b:901b:1324:80df:b155:4033:cc23	64.51.204.35
cb15:901b:901b:1324:80df:b155:4033:cc24	64.51.204.36
cb15:901b:901b:1324:80df:b155:4033:cc25	64.51.204.37
cb15:901b:901b:1324:80df:b155:4033:cc26	64.51.204.38
cb15:901b:901b:1324:80df:b155:4033:cc27	64.51.204.39
cb15:901b:901b:1324:80df:b155:4033:cc28	64.51.204.40
cb15:901b:901b:1324:80df:b155:4033:cc29	64.51.204.41
cb15:901b:901b:1324:80df:b155:4033:cc2a	64.51.204.42
cb15:901b:901b:1324:80df:b155:4033:cc2b	64.51.204.43
cb15:901b:901b:1324:80df:b155:4033:cc2c	64.51.204.44
cb15:901b:901b:1324:80df:b155:4033:cc2d	64.51.204.45
cb15:901b:901b:1324:80df:b155:4033:cc2e	64.51.204.46
cb15:901b:901b:1324:80df:b155:4033:cc2f	64.51.204.47
cb15:901b:901b:1324:80df:b155:4033:cc30	64.51.204.48
cb15:901b:901b:1324:80df:b155:4033:cc31	64.51.204.49
cb15:901b:901b:1324:80df:b155:4033:cc32	64.51.204.50
cb15:901b:901b:1324:80df:b155:4033:cc33	64.51.204.51
cb15:901b:901b:1324:80df:b155:4033:cc34	64.51.204.52
cb15:901b:901b:1324:80df:b155:4033:cc35	64.51.204.53
cb15:901b:901b:1324:80df:b155:4033:cc36	64.51.204.54
cb15:901b:901b:1324:80df:b155:4033:cc37	64.51.204.55
cb15:901b:901b:1324:80df:b155:4033:cc38	64.51.204.56
cb15:901b:901b:1324:80df:b155:4033:cc39	64.51.204.57
cb15:901b:901b:1324:80df:b155:4033:cc3a	64.51.204.58
cb15:901b:901b:1324:80df:b155:4033:cc3b	64.51.204.59
cb15:901b:901b:1324:80df:b155:4033:cc3c	64.51.204.60

cb15:901b:901b:1324:80df:b155:4033:cc3d	64.51.204.61
cb15:901b:901b:1324:80df:b155:4033:cc3e	64.51.204.62
cb15:901b:901b:1324:80df:b155:4033:cc3f	64.51.204.63
cb15:901b:901b:1324:80df:b155:4033:cc40	64.51.204.64
cb15:901b:901b:1324:80df:b155:4033:cc41	64.51.204.65
cb15:901b:901b:1324:80df:b155:4033:cc42	64.51.204.66
cb15:901b:901b:1324:80df:b155:4033:cc43	64.51.204.67
cb15:901b:901b:1324:80df:b155:4033:cc44	64.51.204.68
cb15:901b:901b:1324:80df:b155:4033:cc45	64.51.204.69
cb15:901b:901b:1324:80df:b155:4033:cc46	64.51.204.70
cb15:901b:901b:1324:80df:b155:4033:cc47	64.51.204.71
cb15:901b:901b:1324:80df:b155:4033:cc48	64.51.204.72
cb15:901b:901b:1324:80df:b155:4033:cc49	64.51.204.73
cb15:901b:901b:1324:80df:b155:4033:cc4a	64.51.204.74
cb15:901b:901b:1324:80df:b155:4033:cc4b	64.51.204.75
cb15:901b:901b:1324:80df:b155:4033:cc4c	64.51.204.76
cb15:901b:901b:1324:80df:b155:4033:cc4d	64.51.204.77
cb15:901b:901b:1324:80df:b155:4033:cc4e	64.51.204.78
cb15:901b:901b:1324:80df:b155:4033:cc4f	64.51.204.79
cb15:901b:901b:1324:80df:b155:4033:cc50	64.51.204.80
cb15:901b:901b:1324:80df:b155:4033:cc51	64.51.204.81
cb15:901b:901b:1324:80df:b155:4033:cc52	64.51.204.82
cb15:901b:901b:1324:80df:b155:4033:cc53	64.51.204.83
cb15:901b:901b:1324:80df:b155:4033:cc54	64.51.204.84
cb15:901b:901b:1324:80df:b155:4033:cc55	64.51.204.85
cb15:901b:901b:1324:80df:b155:4033:cc56	64.51.204.86
cb15:901b:901b:1324:80df:b155:4033:cc57	64.51.204.87
cb15:901b:901b:1324:80df:b155:4033:cc58	64.51.204.88
cb15:901b:901b:1324:80df:b155:4033:cc59	64.51.204.89
cb15:901b:901b:1324:80df:b155:4033:cc5a	64.51.204.90
cb15:901b:901b:1324:80df:b155:4033:cc5b	64.51.204.91
cb15:901b:901b:1324:80df:b155:4033:cc5c	64.51.204.92
cb15:901b:901b:1324:80df:b155:4033:cc5d	64.51.204.93
cb15:901b:901b:1324:80df:b155:4033:cc5e	64.51.204.94
cb15:901b:901b:1324:80df:b155:4033:cc5f	64.51.204.95
cb15:901b:901b:1324:80df:b155:4033:cc60	64.51.204.96
cb15:901b:901b:1324:80df:b155:4033:cc61	64.51.204.97
cb15:901b:901b:1324:80df:b155:4033:cc62	64.51.204.98
cb15:901b:901b:1324:80df:b155:4033:cc63	64.51.204.99
cb15:901b:901b:1324:80df:b155:4033:cc64	64.51.204.100
cb15:901b:901b:1324:80df:b155:4033:cc65	64.51.204.101
cb15:901b:901b:1324:80df:b155:4033:cc66	64.51.204.102
cb15:901b:901b:1324:80df:b155:4033:cc67	64.51.204.103
cb15:901b:901b:1324:80df:b155:4033:cc68	64.51.204.104
cb15:901b:901b:1324:80df:b155:4033:cc69	64.51.204.105
cb15:901b:901b:1324:80df:b155:4033:cc6a	64.51.204.106
cb15:901b:901b:1324:80df:b155:4033:cc6b	64.51.204.107
cb15:901b:901b:1324:80df:b155:4033:cc6c	64.51.204.108
cb15:901b:901b:1324:80df:b155:4033:cc6d	64.51.204.109
cb15:901b:901b:1324:80df:b155:4033:cc6e	64.51.204.110
cb15:901b:901b:1324:80df:b155:4033:cc6f	64.51.204.111
cb15:901b:901b:1324:80df:b155:4033:cc70	64.51.204.112
cb15:901b:901b:1324:80df:b155:4033:cc71	64.51.204.113
cb15:901b:901b:1324:80df:b155:4033:cc72	64.51.204.114
cb15:901b:901b:1324:80df:b155:4033:cc73	64.51.204.115
cb15:901b:901b:1324:80df:b155:4033:cc74	64.51.204.116
cb15:901b:901b:1324:80df:b155:4033:cc75	64.51.204.117
cb15:901b:901b:1324:80df:b155:4033:cc76	64.51.204.118
cb15:901b:901b:1324:80df:b155:4033:cc77	64.51.204.119
cb15:901b:901b:1324:80df:b155:4033:cc78	64.51.204.120

cb15:901b:901b:1324:80df:b155:4033:cc79	64.51.204.121
cb15:901b:901b:1324:80df:b155:4033:cc7a	64.51.204.122
cb15:901b:901b:1324:80df:b155:4033:cc7b	64.51.204.123
cb15:901b:901b:1324:80df:b155:4033:cc7c	64.51.204.124
cb15:901b:901b:1324:80df:b155:4033:cc7d	64.51.204.125
cb15:901b:901b:1324:80df:b155:4033:cc7e	64.51.204.126
cb15:901b:901b:1324:80df:b155:4033:cc7f	64.51.204.127
cb15:901b:901b:1324:80df:b155:4033:cc80	64.51.204.128
cb15:901b:901b:1324:80df:b155:4033:cc81	64.51.204.129
cb15:901b:901b:1324:80df:b155:4033:cc82	64.51.204.130
cb15:901b:901b:1324:80df:b155:4033:cc83	64.51.204.131
cb15:901b:901b:1324:80df:b155:4033:cc84	64.51.204.132
cb15:901b:901b:1324:80df:b155:4033:cc85	64.51.204.133
cb15:901b:901b:1324:80df:b155:4033:cc86	64.51.204.134
cb15:901b:901b:1324:80df:b155:4033:cc87	64.51.204.135
cb15:901b:901b:1324:80df:b155:4033:cc88	64.51.204.136
cb15:901b:901b:1324:80df:b155:4033:cc89	64.51.204.137
cb15:901b:901b:1324:80df:b155:4033:cc8a	64.51.204.138
cb15:901b:901b:1324:80df:b155:4033:cc8b	64.51.204.139
cb15:901b:901b:1324:80df:b155:4033:cc8c	64.51.204.140
cb15:901b:901b:1324:80df:b155:4033:cc8d	64.51.204.141
cb15:901b:901b:1324:80df:b155:4033:cc8e	64.51.204.142
cb15:901b:901b:1324:80df:b155:4033:cc8f	64.51.204.143
cb15:901b:901b:1324:80df:b155:4033:cc90	64.51.204.144
cb15:901b:901b:1324:80df:b155:4033:cc91	64.51.204.145
cb15:901b:901b:1324:80df:b155:4033:cc92	64.51.204.146
cb15:901b:901b:1324:80df:b155:4033:cc93	64.51.204.147
cb15:901b:901b:1324:80df:b155:4033:cc94	64.51.204.148
cb15:901b:901b:1324:80df:b155:4033:cc95	64.51.204.149
cb15:901b:901b:1324:80df:b155:4033:cc96	64.51.204.150
cb15:901b:901b:1324:80df:b155:4033:cc97	64.51.204.151
cb15:901b:901b:1324:80df:b155:4033:cc98	64.51.204.152
cb15:901b:901b:1324:80df:b155:4033:cc99	64.51.204.153
cb15:901b:901b:1324:80df:b155:4033:cc9a	64.51.204.154
cb15:901b:901b:1324:80df:b155:4033:cc9b	64.51.204.155
cb15:901b:901b:1324:80df:b155:4033:cc9c	64.51.204.156
cb15:901b:901b:1324:80df:b155:4033:cc9d	64.51.204.157
cb15:901b:901b:1324:80df:b155:4033:cc9e	64.51.204.158
cb15:901b:901b:1324:80df:b155:4033:cc9f	64.51.204.159
cb15:901b:901b:1324:80df:b155:4033:cca0	64.51.204.160
cb15:901b:901b:1324:80df:b155:4033:cca1	64.51.204.161
cb15:901b:901b:1324:80df:b155:4033:cca2	64.51.204.162
cb15:901b:901b:1324:80df:b155:4033:cca3	64.51.204.163
cb15:901b:901b:1324:80df:b155:4033:cca4	64.51.204.164
cb15:901b:901b:1324:80df:b155:4033:cca5	64.51.204.165
cb15:901b:901b:1324:80df:b155:4033:cca6	64.51.204.166
cb15:901b:901b:1324:80df:b155:4033:cca7	64.51.204.167
cb15:901b:901b:1324:80df:b155:4033:cca8	64.51.204.168
cb15:901b:901b:1324:80df:b155:4033:cca9	64.51.204.169
cb15:901b:901b:1324:80df:b155:4033:ccaa	64.51.204.170
cb15:901b:901b:1324:80df:b155:4033:ccab	64.51.204.171
cb15:901b:901b:1324:80df:b155:4033:ccac	64.51.204.172
cb15:901b:901b:1324:80df:b155:4033:ccad	64.51.204.173
cb15:901b:901b:1324:80df:b155:4033:ccae	64.51.204.174
cb15:901b:901b:1324:80df:b155:4033:ccaf	64.51.204.175
cb15:901b:901b:1324:80df:b155:4033:ccb0	64.51.204.176
cb15:901b:901b:1324:80df:b155:4033:ccb1	64.51.204.177
cb15:901b:901b:1324:80df:b155:4033:ccb2	64.51.204.178
cb15:901b:901b:1324:80df:b155:4033:ccb3	64.51.204.179
cb15:901b:901b:1324:80df:b155:4033:ccb4	64.51.204.180

cb15:901b:901b:1324:80df:b155:4033:ccb5	64.51.204.181
cb15:901b:901b:1324:80df:b155:4033:ccb6	64.51.204.182
cb15:901b:901b:1324:80df:b155:4033:ccb7	64.51.204.183
cb15:901b:901b:1324:80df:b155:4033:ccb8	64.51.204.184
cb15:901b:901b:1324:80df:b155:4033:ccb9	64.51.204.185
cb15:901b:901b:1324:80df:b155:4033:ccba	64.51.204.186
cb15:901b:901b:1324:80df:b155:4033:ccbb	64.51.204.187
cb15:901b:901b:1324:80df:b155:4033:ccbc	64.51.204.188
cb15:901b:901b:1324:80df:b155:4033:ccbd	64.51.204.189
cb15:901b:901b:1324:80df:b155:4033:ccbe	64.51.204.190
cb15:901b:901b:1324:80df:b155:4033:ccbf	64.51.204.191
cb15:901b:901b:1324:80df:b155:4033:ccc0	64.51.204.192
cb15:901b:901b:1324:80df:b155:4033:ccc1	64.51.204.193
cb15:901b:901b:1324:80df:b155:4033:ccc2	64.51.204.194
cb15:901b:901b:1324:80df:b155:4033:ccc3	64.51.204.195
cb15:901b:901b:1324:80df:b155:4033:ccc4	64.51.204.196
cb15:901b:901b:1324:80df:b155:4033:ccc5	64.51.204.197
cb15:901b:901b:1324:80df:b155:4033:ccc6	64.51.204.198
cb15:901b:901b:1324:80df:b155:4033:ccc7	64.51.204.199
cb15:901b:901b:1324:80df:b155:4033:ccc8	64.51.204.200
cb15:901b:901b:1324:80df:b155:4033:ccc9	64.51.204.201
cb15:901b:901b:1324:80df:b155:4033:ccca	64.51.204.202
cb15:901b:901b:1324:80df:b155:4033:cccb	64.51.204.203
cb15:901b:901b:1324:80df:b155:4033:cccc	64.51.204.204
cb15:901b:901b:1324:80df:b155:4033:cccd	64.51.204.205
cb15:901b:901b:1324:80df:b155:4033:ccce	64.51.204.206
cb15:901b:901b:1324:80df:b155:4033:cccf	64.51.204.207
cb15:901b:901b:1324:80df:b155:4033:ccd0	64.51.204.208
cb15:901b:901b:1324:80df:b155:4033:ccd1	64.51.204.209
cb15:901b:901b:1324:80df:b155:4033:ccd2	64.51.204.210
cb15:901b:901b:1324:80df:b155:4033:ccd3	64.51.204.211
cb15:901b:901b:1324:80df:b155:4033:ccd4	64.51.204.212
cb15:901b:901b:1324:80df:b155:4033:ccd5	64.51.204.213
cb15:901b:901b:1324:80df:b155:4033:ccd6	64.51.204.214
cb15:901b:901b:1324:80df:b155:4033:ccd7	64.51.204.215
cb15:901b:901b:1324:80df:b155:4033:ccd8	64.51.204.216
cb15:901b:901b:1324:80df:b155:4033:ccd9	64.51.204.217
cb15:901b:901b:1324:80df:b155:4033:ccda	64.51.204.218
cb15:901b:901b:1324:80df:b155:4033:ccdb	64.51.204.219
cb15:901b:901b:1324:80df:b155:4033:ccdc	64.51.204.220
cb15:901b:901b:1324:80df:b155:4033:ccdd	64.51.204.221
cb15:901b:901b:1324:80df:b155:4033:ccde	64.51.204.222
cb15:901b:901b:1324:80df:b155:4033:ccdf	64.51.204.223
cb15:901b:901b:1324:80df:b155:4033:cce0	64.51.204.224
cb15:901b:901b:1324:80df:b155:4033:cce1	64.51.204.225
cb15:901b:901b:1324:80df:b155:4033:cce2	64.51.204.226
cb15:901b:901b:1324:80df:b155:4033:cce3	64.51.204.227
cb15:901b:901b:1324:80df:b155:4033:cce4	64.51.204.228
cb15:901b:901b:1324:80df:b155:4033:cce5	64.51.204.229
cb15:901b:901b:1324:80df:b155:4033:cce6	64.51.204.230
cb15:901b:901b:1324:80df:b155:4033:cce7	64.51.204.231
cb15:901b:901b:1324:80df:b155:4033:cce8	64.51.204.232
cb15:901b:901b:1324:80df:b155:4033:cce9	64.51.204.233
cb15:901b:901b:1324:80df:b155:4033:ccea	64.51.204.234
cb15:901b:901b:1324:80df:b155:4033:cceb	64.51.204.235
cb15:901b:901b:1324:80df:b155:4033:ccec	64.51.204.236
cb15:901b:901b:1324:80df:b155:4033:cced	64.51.204.237
cb15:901b:901b:1324:80df:b155:4033:ccee	64.51.204.238
cb15:901b:901b:1324:80df:b155:4033:ccef	64.51.204.239
cb15:901b:901b:1324:80df:b155:4033:ccf0	64.51.204.240
cb15:901b:901b:1324:80df:b155:4033:ccf1	64.51.204.241
cb15:901b:901b:1324:80df:b155:4033:ccf2	64.51.204.242
cb15:901b:901b:1324:80df:b155:4033:ccf3	64.51.204.243
cb15:901b:901b:1324:80df:b155:4033:ccf4	64.51.204.244
cb15:901b:901b:1324:80df:b155:4033:ccf5	64.51.204.245
cb15:901b:901b:1324:80df:b155:4033:ccf6	64.51.204.246
cb15:901b:901b:1324:80df:b155:4033:ccf7	64.51.204.247
cb15:901b:901b:1324:80df:b155:4033:ccf8	64.51.204.248
cb15:901b:901b:1324:80df:b155:4033:ccf9	64.51.204.249
cb15:901b:901b:1324:80df:b155:4033:ccfa	64.51.204.250
cb15:901b:901b:1324:80df:b155:4033:ccfb	64.51.204.251
cb15:901b:901b:1324:80df:b155:4033:ccfc	64.51.204.252
cb15:901b:901b:1324:80df:b155:4033:ccfd	64.51.204.253
cb15:901b:901b:1324:80df:b155:4033:ccfe	64.51.204.254
cb15:901b:901b:1324:80df:b155:4033:ccff	64.51.204.255

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.