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:ada3:db24:c681:cc01	198.129.204.1
cb15:901b:901b:1324:ada3:db24:c681:cc02	198.129.204.2
cb15:901b:901b:1324:ada3:db24:c681:cc03	198.129.204.3
cb15:901b:901b:1324:ada3:db24:c681:cc04	198.129.204.4
cb15:901b:901b:1324:ada3:db24:c681:cc05	198.129.204.5
cb15:901b:901b:1324:ada3:db24:c681:cc06	198.129.204.6
cb15:901b:901b:1324:ada3:db24:c681:cc07	198.129.204.7
cb15:901b:901b:1324:ada3:db24:c681:cc08	198.129.204.8
cb15:901b:901b:1324:ada3:db24:c681:cc09	198.129.204.9
cb15:901b:901b:1324:ada3:db24:c681:cc0a	198.129.204.10
cb15:901b:901b:1324:ada3:db24:c681:cc0b	198.129.204.11
cb15:901b:901b:1324:ada3:db24:c681:cc0c	198.129.204.12
cb15:901b:901b:1324:ada3:db24:c681:cc0d	198.129.204.13
cb15:901b:901b:1324:ada3:db24:c681:cc0e	198.129.204.14
cb15:901b:901b:1324:ada3:db24:c681:cc0f	198.129.204.15
cb15:901b:901b:1324:ada3:db24:c681:cc10	198.129.204.16
cb15:901b:901b:1324:ada3:db24:c681:cc11	198.129.204.17
cb15:901b:901b:1324:ada3:db24:c681:cc12	198.129.204.18
cb15:901b:901b:1324:ada3:db24:c681:cc13	198.129.204.19
cb15:901b:901b:1324:ada3:db24:c681:cc14	198.129.204.20
cb15:901b:901b:1324:ada3:db24:c681:cc15	198.129.204.21
cb15:901b:901b:1324:ada3:db24:c681:cc16	198.129.204.22
cb15:901b:901b:1324:ada3:db24:c681:cc17	198.129.204.23
cb15:901b:901b:1324:ada3:db24:c681:cc18	198.129.204.24
cb15:901b:901b:1324:ada3:db24:c681:cc19	198.129.204.25
cb15:901b:901b:1324:ada3:db24:c681:cc1a	198.129.204.26
cb15:901b:901b:1324:ada3:db24:c681:cc1b	198.129.204.27
cb15:901b:901b:1324:ada3:db24:c681:cc1c	198.129.204.28
cb15:901b:901b:1324:ada3:db24:c681:cc1d	198.129.204.29
cb15:901b:901b:1324:ada3:db24:c681:cc1e	198.129.204.30
cb15:901b:901b:1324:ada3:db24:c681:cc1f	198.129.204.31
cb15:901b:901b:1324:ada3:db24:c681:cc20	198.129.204.32
cb15:901b:901b:1324:ada3:db24:c681:cc21	198.129.204.33
cb15:901b:901b:1324:ada3:db24:c681:cc22	198.129.204.34
cb15:901b:901b:1324:ada3:db24:c681:cc23	198.129.204.35
cb15:901b:901b:1324:ada3:db24:c681:cc24	198.129.204.36
cb15:901b:901b:1324:ada3:db24:c681:cc25	198.129.204.37
cb15:901b:901b:1324:ada3:db24:c681:cc26	198.129.204.38
cb15:901b:901b:1324:ada3:db24:c681:cc27	198.129.204.39
cb15:901b:901b:1324:ada3:db24:c681:cc28	198.129.204.40
cb15:901b:901b:1324:ada3:db24:c681:cc29	198.129.204.41
cb15:901b:901b:1324:ada3:db24:c681:cc2a	198.129.204.42
cb15:901b:901b:1324:ada3:db24:c681:cc2b	198.129.204.43
cb15:901b:901b:1324:ada3:db24:c681:cc2c	198.129.204.44
cb15:901b:901b:1324:ada3:db24:c681:cc2d	198.129.204.45
cb15:901b:901b:1324:ada3:db24:c681:cc2e	198.129.204.46
cb15:901b:901b:1324:ada3:db24:c681:cc2f	198.129.204.47
cb15:901b:901b:1324:ada3:db24:c681:cc30	198.129.204.48
cb15:901b:901b:1324:ada3:db24:c681:cc31	198.129.204.49
cb15:901b:901b:1324:ada3:db24:c681:cc32	198.129.204.50
cb15:901b:901b:1324:ada3:db24:c681:cc33	198.129.204.51
cb15:901b:901b:1324:ada3:db24:c681:cc34	198.129.204.52
cb15:901b:901b:1324:ada3:db24:c681:cc35	198.129.204.53
cb15:901b:901b:1324:ada3:db24:c681:cc36	198.129.204.54
cb15:901b:901b:1324:ada3:db24:c681:cc37	198.129.204.55
cb15:901b:901b:1324:ada3:db24:c681:cc38	198.129.204.56
cb15:901b:901b:1324:ada3:db24:c681:cc39	198.129.204.57
cb15:901b:901b:1324:ada3:db24:c681:cc3a	198.129.204.58
cb15:901b:901b:1324:ada3:db24:c681:cc3b	198.129.204.59
cb15:901b:901b:1324:ada3:db24:c681:cc3c	198.129.204.60

cb15:901b:901b:1324:ada3:db24:c681:cc3d	198.129.204.61
cb15:901b:901b:1324:ada3:db24:c681:cc3e	198.129.204.62
cb15:901b:901b:1324:ada3:db24:c681:cc3f	198.129.204.63
cb15:901b:901b:1324:ada3:db24:c681:cc40	198.129.204.64
cb15:901b:901b:1324:ada3:db24:c681:cc41	198.129.204.65
cb15:901b:901b:1324:ada3:db24:c681:cc42	198.129.204.66
cb15:901b:901b:1324:ada3:db24:c681:cc43	198.129.204.67
cb15:901b:901b:1324:ada3:db24:c681:cc44	198.129.204.68
cb15:901b:901b:1324:ada3:db24:c681:cc45	198.129.204.69
cb15:901b:901b:1324:ada3:db24:c681:cc46	198.129.204.70
cb15:901b:901b:1324:ada3:db24:c681:cc47	198.129.204.71
cb15:901b:901b:1324:ada3:db24:c681:cc48	198.129.204.72
cb15:901b:901b:1324:ada3:db24:c681:cc49	198.129.204.73
cb15:901b:901b:1324:ada3:db24:c681:cc4a	198.129.204.74
cb15:901b:901b:1324:ada3:db24:c681:cc4b	198.129.204.75
cb15:901b:901b:1324:ada3:db24:c681:cc4c	198.129.204.76
cb15:901b:901b:1324:ada3:db24:c681:cc4d	198.129.204.77
cb15:901b:901b:1324:ada3:db24:c681:cc4e	198.129.204.78
cb15:901b:901b:1324:ada3:db24:c681:cc4f	198.129.204.79
cb15:901b:901b:1324:ada3:db24:c681:cc50	198.129.204.80
cb15:901b:901b:1324:ada3:db24:c681:cc51	198.129.204.81
cb15:901b:901b:1324:ada3:db24:c681:cc52	198.129.204.82
cb15:901b:901b:1324:ada3:db24:c681:cc53	198.129.204.83
cb15:901b:901b:1324:ada3:db24:c681:cc54	198.129.204.84
cb15:901b:901b:1324:ada3:db24:c681:cc55	198.129.204.85
cb15:901b:901b:1324:ada3:db24:c681:cc56	198.129.204.86
cb15:901b:901b:1324:ada3:db24:c681:cc57	198.129.204.87
cb15:901b:901b:1324:ada3:db24:c681:cc58	198.129.204.88
cb15:901b:901b:1324:ada3:db24:c681:cc59	198.129.204.89
cb15:901b:901b:1324:ada3:db24:c681:cc5a	198.129.204.90
cb15:901b:901b:1324:ada3:db24:c681:cc5b	198.129.204.91
cb15:901b:901b:1324:ada3:db24:c681:cc5c	198.129.204.92
cb15:901b:901b:1324:ada3:db24:c681:cc5d	198.129.204.93
cb15:901b:901b:1324:ada3:db24:c681:cc5e	198.129.204.94
cb15:901b:901b:1324:ada3:db24:c681:cc5f	198.129.204.95
cb15:901b:901b:1324:ada3:db24:c681:cc60	198.129.204.96
cb15:901b:901b:1324:ada3:db24:c681:cc61	198.129.204.97
cb15:901b:901b:1324:ada3:db24:c681:cc62	198.129.204.98
cb15:901b:901b:1324:ada3:db24:c681:cc63	198.129.204.99
cb15:901b:901b:1324:ada3:db24:c681:cc64	198.129.204.100
cb15:901b:901b:1324:ada3:db24:c681:cc65	198.129.204.101
cb15:901b:901b:1324:ada3:db24:c681:cc66	198.129.204.102
cb15:901b:901b:1324:ada3:db24:c681:cc67	198.129.204.103
cb15:901b:901b:1324:ada3:db24:c681:cc68	198.129.204.104
cb15:901b:901b:1324:ada3:db24:c681:cc69	198.129.204.105
cb15:901b:901b:1324:ada3:db24:c681:cc6a	198.129.204.106
cb15:901b:901b:1324:ada3:db24:c681:cc6b	198.129.204.107
cb15:901b:901b:1324:ada3:db24:c681:cc6c	198.129.204.108
cb15:901b:901b:1324:ada3:db24:c681:cc6d	198.129.204.109
cb15:901b:901b:1324:ada3:db24:c681:cc6e	198.129.204.110
cb15:901b:901b:1324:ada3:db24:c681:cc6f	198.129.204.111
cb15:901b:901b:1324:ada3:db24:c681:cc70	198.129.204.112
cb15:901b:901b:1324:ada3:db24:c681:cc71	198.129.204.113
cb15:901b:901b:1324:ada3:db24:c681:cc72	198.129.204.114
cb15:901b:901b:1324:ada3:db24:c681:cc73	198.129.204.115
cb15:901b:901b:1324:ada3:db24:c681:cc74	198.129.204.116
cb15:901b:901b:1324:ada3:db24:c681:cc75	198.129.204.117
cb15:901b:901b:1324:ada3:db24:c681:cc76	198.129.204.118
cb15:901b:901b:1324:ada3:db24:c681:cc77	198.129.204.119
cb15:901b:901b:1324:ada3:db24:c681:cc78	198.129.204.120

cb15:901b:901b:1324:ada3:db24:c681:cc79	198.129.204.121
cb15:901b:901b:1324:ada3:db24:c681:cc7a	198.129.204.122
cb15:901b:901b:1324:ada3:db24:c681:cc7b	198.129.204.123
cb15:901b:901b:1324:ada3:db24:c681:cc7c	198.129.204.124
cb15:901b:901b:1324:ada3:db24:c681:cc7d	198.129.204.125
cb15:901b:901b:1324:ada3:db24:c681:cc7e	198.129.204.126
cb15:901b:901b:1324:ada3:db24:c681:cc7f	198.129.204.127
cb15:901b:901b:1324:ada3:db24:c681:cc80	198.129.204.128
cb15:901b:901b:1324:ada3:db24:c681:cc81	198.129.204.129
cb15:901b:901b:1324:ada3:db24:c681:cc82	198.129.204.130
cb15:901b:901b:1324:ada3:db24:c681:cc83	198.129.204.131
cb15:901b:901b:1324:ada3:db24:c681:cc84	198.129.204.132
cb15:901b:901b:1324:ada3:db24:c681:cc85	198.129.204.133
cb15:901b:901b:1324:ada3:db24:c681:cc86	198.129.204.134
cb15:901b:901b:1324:ada3:db24:c681:cc87	198.129.204.135
cb15:901b:901b:1324:ada3:db24:c681:cc88	198.129.204.136
cb15:901b:901b:1324:ada3:db24:c681:cc89	198.129.204.137
cb15:901b:901b:1324:ada3:db24:c681:cc8a	198.129.204.138
cb15:901b:901b:1324:ada3:db24:c681:cc8b	198.129.204.139
cb15:901b:901b:1324:ada3:db24:c681:cc8c	198.129.204.140
cb15:901b:901b:1324:ada3:db24:c681:cc8d	198.129.204.141
cb15:901b:901b:1324:ada3:db24:c681:cc8e	198.129.204.142
cb15:901b:901b:1324:ada3:db24:c681:cc8f	198.129.204.143
cb15:901b:901b:1324:ada3:db24:c681:cc90	198.129.204.144
cb15:901b:901b:1324:ada3:db24:c681:cc91	198.129.204.145
cb15:901b:901b:1324:ada3:db24:c681:cc92	198.129.204.146
cb15:901b:901b:1324:ada3:db24:c681:cc93	198.129.204.147
cb15:901b:901b:1324:ada3:db24:c681:cc94	198.129.204.148
cb15:901b:901b:1324:ada3:db24:c681:cc95	198.129.204.149
cb15:901b:901b:1324:ada3:db24:c681:cc96	198.129.204.150
cb15:901b:901b:1324:ada3:db24:c681:cc97	198.129.204.151
cb15:901b:901b:1324:ada3:db24:c681:cc98	198.129.204.152
cb15:901b:901b:1324:ada3:db24:c681:cc99	198.129.204.153
cb15:901b:901b:1324:ada3:db24:c681:cc9a	198.129.204.154
cb15:901b:901b:1324:ada3:db24:c681:cc9b	198.129.204.155
cb15:901b:901b:1324:ada3:db24:c681:cc9c	198.129.204.156
cb15:901b:901b:1324:ada3:db24:c681:cc9d	198.129.204.157
cb15:901b:901b:1324:ada3:db24:c681:cc9e	198.129.204.158
cb15:901b:901b:1324:ada3:db24:c681:cc9f	198.129.204.159
cb15:901b:901b:1324:ada3:db24:c681:cca0	198.129.204.160
cb15:901b:901b:1324:ada3:db24:c681:cca1	198.129.204.161
cb15:901b:901b:1324:ada3:db24:c681:cca2	198.129.204.162
cb15:901b:901b:1324:ada3:db24:c681:cca3	198.129.204.163
cb15:901b:901b:1324:ada3:db24:c681:cca4	198.129.204.164
cb15:901b:901b:1324:ada3:db24:c681:cca5	198.129.204.165
cb15:901b:901b:1324:ada3:db24:c681:cca6	198.129.204.166
cb15:901b:901b:1324:ada3:db24:c681:cca7	198.129.204.167
cb15:901b:901b:1324:ada3:db24:c681:cca8	198.129.204.168
cb15:901b:901b:1324:ada3:db24:c681:cca9	198.129.204.169
cb15:901b:901b:1324:ada3:db24:c681:ccaa	198.129.204.170
cb15:901b:901b:1324:ada3:db24:c681:ccab	198.129.204.171
cb15:901b:901b:1324:ada3:db24:c681:ccac	198.129.204.172
cb15:901b:901b:1324:ada3:db24:c681:ccad	198.129.204.173
cb15:901b:901b:1324:ada3:db24:c681:ccae	198.129.204.174
cb15:901b:901b:1324:ada3:db24:c681:ccaf	198.129.204.175
cb15:901b:901b:1324:ada3:db24:c681:ccb0	198.129.204.176
cb15:901b:901b:1324:ada3:db24:c681:ccb1	198.129.204.177
cb15:901b:901b:1324:ada3:db24:c681:ccb2	198.129.204.178
cb15:901b:901b:1324:ada3:db24:c681:ccb3	198.129.204.179
cb15:901b:901b:1324:ada3:db24:c681:ccb4	198.129.204.180

cb15:901b:901b:1324:ada3:db24:c681:ccb5	198.129.204.181
cb15:901b:901b:1324:ada3:db24:c681:ccb6	198.129.204.182
cb15:901b:901b:1324:ada3:db24:c681:ccb7	198.129.204.183
cb15:901b:901b:1324:ada3:db24:c681:ccb8	198.129.204.184
cb15:901b:901b:1324:ada3:db24:c681:ccb9	198.129.204.185
cb15:901b:901b:1324:ada3:db24:c681:ccba	198.129.204.186
cb15:901b:901b:1324:ada3:db24:c681:ccbb	198.129.204.187
cb15:901b:901b:1324:ada3:db24:c681:ccbc	198.129.204.188
cb15:901b:901b:1324:ada3:db24:c681:ccbd	198.129.204.189
cb15:901b:901b:1324:ada3:db24:c681:ccbe	198.129.204.190
cb15:901b:901b:1324:ada3:db24:c681:ccbf	198.129.204.191
cb15:901b:901b:1324:ada3:db24:c681:ccc0	198.129.204.192
cb15:901b:901b:1324:ada3:db24:c681:ccc1	198.129.204.193
cb15:901b:901b:1324:ada3:db24:c681:ccc2	198.129.204.194
cb15:901b:901b:1324:ada3:db24:c681:ccc3	198.129.204.195
cb15:901b:901b:1324:ada3:db24:c681:ccc4	198.129.204.196
cb15:901b:901b:1324:ada3:db24:c681:ccc5	198.129.204.197
cb15:901b:901b:1324:ada3:db24:c681:ccc6	198.129.204.198
cb15:901b:901b:1324:ada3:db24:c681:ccc7	198.129.204.199
cb15:901b:901b:1324:ada3:db24:c681:ccc8	198.129.204.200
cb15:901b:901b:1324:ada3:db24:c681:ccc9	198.129.204.201
cb15:901b:901b:1324:ada3:db24:c681:ccca	198.129.204.202
cb15:901b:901b:1324:ada3:db24:c681:cccb	198.129.204.203
cb15:901b:901b:1324:ada3:db24:c681:cccc	198.129.204.204
cb15:901b:901b:1324:ada3:db24:c681:cccd	198.129.204.205
cb15:901b:901b:1324:ada3:db24:c681:ccce	198.129.204.206
cb15:901b:901b:1324:ada3:db24:c681:cccf	198.129.204.207
cb15:901b:901b:1324:ada3:db24:c681:ccd0	198.129.204.208
cb15:901b:901b:1324:ada3:db24:c681:ccd1	198.129.204.209
cb15:901b:901b:1324:ada3:db24:c681:ccd2	198.129.204.210
cb15:901b:901b:1324:ada3:db24:c681:ccd3	198.129.204.211
cb15:901b:901b:1324:ada3:db24:c681:ccd4	198.129.204.212
cb15:901b:901b:1324:ada3:db24:c681:ccd5	198.129.204.213
cb15:901b:901b:1324:ada3:db24:c681:ccd6	198.129.204.214
cb15:901b:901b:1324:ada3:db24:c681:ccd7	198.129.204.215
cb15:901b:901b:1324:ada3:db24:c681:ccd8	198.129.204.216
cb15:901b:901b:1324:ada3:db24:c681:ccd9	198.129.204.217
cb15:901b:901b:1324:ada3:db24:c681:ccda	198.129.204.218
cb15:901b:901b:1324:ada3:db24:c681:ccdb	198.129.204.219
cb15:901b:901b:1324:ada3:db24:c681:ccdc	198.129.204.220
cb15:901b:901b:1324:ada3:db24:c681:ccdd	198.129.204.221
cb15:901b:901b:1324:ada3:db24:c681:ccde	198.129.204.222
cb15:901b:901b:1324:ada3:db24:c681:ccdf	198.129.204.223
cb15:901b:901b:1324:ada3:db24:c681:cce0	198.129.204.224
cb15:901b:901b:1324:ada3:db24:c681:cce1	198.129.204.225
cb15:901b:901b:1324:ada3:db24:c681:cce2	198.129.204.226
cb15:901b:901b:1324:ada3:db24:c681:cce3	198.129.204.227
cb15:901b:901b:1324:ada3:db24:c681:cce4	198.129.204.228
cb15:901b:901b:1324:ada3:db24:c681:cce5	198.129.204.229
cb15:901b:901b:1324:ada3:db24:c681:cce6	198.129.204.230
cb15:901b:901b:1324:ada3:db24:c681:cce7	198.129.204.231
cb15:901b:901b:1324:ada3:db24:c681:cce8	198.129.204.232
cb15:901b:901b:1324:ada3:db24:c681:cce9	198.129.204.233
cb15:901b:901b:1324:ada3:db24:c681:ccea	198.129.204.234
cb15:901b:901b:1324:ada3:db24:c681:cceb	198.129.204.235
cb15:901b:901b:1324:ada3:db24:c681:ccec	198.129.204.236
cb15:901b:901b:1324:ada3:db24:c681:cced	198.129.204.237
cb15:901b:901b:1324:ada3:db24:c681:ccee	198.129.204.238
cb15:901b:901b:1324:ada3:db24:c681:ccef	198.129.204.239
cb15:901b:901b:1324:ada3:db24:c681:ccf0	198.129.204.240
cb15:901b:901b:1324:ada3:db24:c681:ccf1	198.129.204.241
cb15:901b:901b:1324:ada3:db24:c681:ccf2	198.129.204.242
cb15:901b:901b:1324:ada3:db24:c681:ccf3	198.129.204.243
cb15:901b:901b:1324:ada3:db24:c681:ccf4	198.129.204.244
cb15:901b:901b:1324:ada3:db24:c681:ccf5	198.129.204.245
cb15:901b:901b:1324:ada3:db24:c681:ccf6	198.129.204.246
cb15:901b:901b:1324:ada3:db24:c681:ccf7	198.129.204.247
cb15:901b:901b:1324:ada3:db24:c681:ccf8	198.129.204.248
cb15:901b:901b:1324:ada3:db24:c681:ccf9	198.129.204.249
cb15:901b:901b:1324:ada3:db24:c681:ccfa	198.129.204.250
cb15:901b:901b:1324:ada3:db24:c681:ccfb	198.129.204.251
cb15:901b:901b:1324:ada3:db24:c681:ccfc	198.129.204.252
cb15:901b:901b:1324:ada3:db24:c681:ccfd	198.129.204.253
cb15:901b:901b:1324:ada3:db24:c681:ccfe	198.129.204.254
cb15:901b:901b:1324:ada3:db24:c681:ccff	198.129.204.255

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.