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:b51:7b51:8082:cd01	128.130.205.1
cb15:901b:901b:1324:b51:7b51:8082:cd02	128.130.205.2
cb15:901b:901b:1324:b51:7b51:8082:cd03	128.130.205.3
cb15:901b:901b:1324:b51:7b51:8082:cd04	128.130.205.4
cb15:901b:901b:1324:b51:7b51:8082:cd05	128.130.205.5
cb15:901b:901b:1324:b51:7b51:8082:cd06	128.130.205.6
cb15:901b:901b:1324:b51:7b51:8082:cd07	128.130.205.7
cb15:901b:901b:1324:b51:7b51:8082:cd08	128.130.205.8
cb15:901b:901b:1324:b51:7b51:8082:cd09	128.130.205.9
cb15:901b:901b:1324:b51:7b51:8082:cd0a	128.130.205.10
cb15:901b:901b:1324:b51:7b51:8082:cd0b	128.130.205.11
cb15:901b:901b:1324:b51:7b51:8082:cd0c	128.130.205.12
cb15:901b:901b:1324:b51:7b51:8082:cd0d	128.130.205.13
cb15:901b:901b:1324:b51:7b51:8082:cd0e	128.130.205.14
cb15:901b:901b:1324:b51:7b51:8082:cd0f	128.130.205.15
cb15:901b:901b:1324:b51:7b51:8082:cd10	128.130.205.16
cb15:901b:901b:1324:b51:7b51:8082:cd11	128.130.205.17
cb15:901b:901b:1324:b51:7b51:8082:cd12	128.130.205.18
cb15:901b:901b:1324:b51:7b51:8082:cd13	128.130.205.19
cb15:901b:901b:1324:b51:7b51:8082:cd14	128.130.205.20
cb15:901b:901b:1324:b51:7b51:8082:cd15	128.130.205.21
cb15:901b:901b:1324:b51:7b51:8082:cd16	128.130.205.22
cb15:901b:901b:1324:b51:7b51:8082:cd17	128.130.205.23
cb15:901b:901b:1324:b51:7b51:8082:cd18	128.130.205.24
cb15:901b:901b:1324:b51:7b51:8082:cd19	128.130.205.25
cb15:901b:901b:1324:b51:7b51:8082:cd1a	128.130.205.26
cb15:901b:901b:1324:b51:7b51:8082:cd1b	128.130.205.27
cb15:901b:901b:1324:b51:7b51:8082:cd1c	128.130.205.28
cb15:901b:901b:1324:b51:7b51:8082:cd1d	128.130.205.29
cb15:901b:901b:1324:b51:7b51:8082:cd1e	128.130.205.30
cb15:901b:901b:1324:b51:7b51:8082:cd1f	128.130.205.31
cb15:901b:901b:1324:b51:7b51:8082:cd20	128.130.205.32
cb15:901b:901b:1324:b51:7b51:8082:cd21	128.130.205.33
cb15:901b:901b:1324:b51:7b51:8082:cd22	128.130.205.34
cb15:901b:901b:1324:b51:7b51:8082:cd23	128.130.205.35
cb15:901b:901b:1324:b51:7b51:8082:cd24	128.130.205.36
cb15:901b:901b:1324:b51:7b51:8082:cd25	128.130.205.37
cb15:901b:901b:1324:b51:7b51:8082:cd26	128.130.205.38
cb15:901b:901b:1324:b51:7b51:8082:cd27	128.130.205.39
cb15:901b:901b:1324:b51:7b51:8082:cd28	128.130.205.40
cb15:901b:901b:1324:b51:7b51:8082:cd29	128.130.205.41
cb15:901b:901b:1324:b51:7b51:8082:cd2a	128.130.205.42
cb15:901b:901b:1324:b51:7b51:8082:cd2b	128.130.205.43
cb15:901b:901b:1324:b51:7b51:8082:cd2c	128.130.205.44
cb15:901b:901b:1324:b51:7b51:8082:cd2d	128.130.205.45
cb15:901b:901b:1324:b51:7b51:8082:cd2e	128.130.205.46
cb15:901b:901b:1324:b51:7b51:8082:cd2f	128.130.205.47
cb15:901b:901b:1324:b51:7b51:8082:cd30	128.130.205.48
cb15:901b:901b:1324:b51:7b51:8082:cd31	128.130.205.49
cb15:901b:901b:1324:b51:7b51:8082:cd32	128.130.205.50
cb15:901b:901b:1324:b51:7b51:8082:cd33	128.130.205.51
cb15:901b:901b:1324:b51:7b51:8082:cd34	128.130.205.52
cb15:901b:901b:1324:b51:7b51:8082:cd35	128.130.205.53
cb15:901b:901b:1324:b51:7b51:8082:cd36	128.130.205.54
cb15:901b:901b:1324:b51:7b51:8082:cd37	128.130.205.55
cb15:901b:901b:1324:b51:7b51:8082:cd38	128.130.205.56
cb15:901b:901b:1324:b51:7b51:8082:cd39	128.130.205.57
cb15:901b:901b:1324:b51:7b51:8082:cd3a	128.130.205.58
cb15:901b:901b:1324:b51:7b51:8082:cd3b	128.130.205.59
cb15:901b:901b:1324:b51:7b51:8082:cd3c	128.130.205.60

cb15:901b:901b:1324:b51:7b51:8082:cd3d	128.130.205.61
cb15:901b:901b:1324:b51:7b51:8082:cd3e	128.130.205.62
cb15:901b:901b:1324:b51:7b51:8082:cd3f	128.130.205.63
cb15:901b:901b:1324:b51:7b51:8082:cd40	128.130.205.64
cb15:901b:901b:1324:b51:7b51:8082:cd41	128.130.205.65
cb15:901b:901b:1324:b51:7b51:8082:cd42	128.130.205.66
cb15:901b:901b:1324:b51:7b51:8082:cd43	128.130.205.67
cb15:901b:901b:1324:b51:7b51:8082:cd44	128.130.205.68
cb15:901b:901b:1324:b51:7b51:8082:cd45	128.130.205.69
cb15:901b:901b:1324:b51:7b51:8082:cd46	128.130.205.70
cb15:901b:901b:1324:b51:7b51:8082:cd47	128.130.205.71
cb15:901b:901b:1324:b51:7b51:8082:cd48	128.130.205.72
cb15:901b:901b:1324:b51:7b51:8082:cd49	128.130.205.73
cb15:901b:901b:1324:b51:7b51:8082:cd4a	128.130.205.74
cb15:901b:901b:1324:b51:7b51:8082:cd4b	128.130.205.75
cb15:901b:901b:1324:b51:7b51:8082:cd4c	128.130.205.76
cb15:901b:901b:1324:b51:7b51:8082:cd4d	128.130.205.77
cb15:901b:901b:1324:b51:7b51:8082:cd4e	128.130.205.78
cb15:901b:901b:1324:b51:7b51:8082:cd4f	128.130.205.79
cb15:901b:901b:1324:b51:7b51:8082:cd50	128.130.205.80
cb15:901b:901b:1324:b51:7b51:8082:cd51	128.130.205.81
cb15:901b:901b:1324:b51:7b51:8082:cd52	128.130.205.82
cb15:901b:901b:1324:b51:7b51:8082:cd53	128.130.205.83
cb15:901b:901b:1324:b51:7b51:8082:cd54	128.130.205.84
cb15:901b:901b:1324:b51:7b51:8082:cd55	128.130.205.85
cb15:901b:901b:1324:b51:7b51:8082:cd56	128.130.205.86
cb15:901b:901b:1324:b51:7b51:8082:cd57	128.130.205.87
cb15:901b:901b:1324:b51:7b51:8082:cd58	128.130.205.88
cb15:901b:901b:1324:b51:7b51:8082:cd59	128.130.205.89
cb15:901b:901b:1324:b51:7b51:8082:cd5a	128.130.205.90
cb15:901b:901b:1324:b51:7b51:8082:cd5b	128.130.205.91
cb15:901b:901b:1324:b51:7b51:8082:cd5c	128.130.205.92
cb15:901b:901b:1324:b51:7b51:8082:cd5d	128.130.205.93
cb15:901b:901b:1324:b51:7b51:8082:cd5e	128.130.205.94
cb15:901b:901b:1324:b51:7b51:8082:cd5f	128.130.205.95
cb15:901b:901b:1324:b51:7b51:8082:cd60	128.130.205.96
cb15:901b:901b:1324:b51:7b51:8082:cd61	128.130.205.97
cb15:901b:901b:1324:b51:7b51:8082:cd62	128.130.205.98
cb15:901b:901b:1324:b51:7b51:8082:cd63	128.130.205.99
cb15:901b:901b:1324:b51:7b51:8082:cd64	128.130.205.100
cb15:901b:901b:1324:b51:7b51:8082:cd65	128.130.205.101
cb15:901b:901b:1324:b51:7b51:8082:cd66	128.130.205.102
cb15:901b:901b:1324:b51:7b51:8082:cd67	128.130.205.103
cb15:901b:901b:1324:b51:7b51:8082:cd68	128.130.205.104
cb15:901b:901b:1324:b51:7b51:8082:cd69	128.130.205.105
cb15:901b:901b:1324:b51:7b51:8082:cd6a	128.130.205.106
cb15:901b:901b:1324:b51:7b51:8082:cd6b	128.130.205.107
cb15:901b:901b:1324:b51:7b51:8082:cd6c	128.130.205.108
cb15:901b:901b:1324:b51:7b51:8082:cd6d	128.130.205.109
cb15:901b:901b:1324:b51:7b51:8082:cd6e	128.130.205.110
cb15:901b:901b:1324:b51:7b51:8082:cd6f	128.130.205.111
cb15:901b:901b:1324:b51:7b51:8082:cd70	128.130.205.112
cb15:901b:901b:1324:b51:7b51:8082:cd71	128.130.205.113
cb15:901b:901b:1324:b51:7b51:8082:cd72	128.130.205.114
cb15:901b:901b:1324:b51:7b51:8082:cd73	128.130.205.115
cb15:901b:901b:1324:b51:7b51:8082:cd74	128.130.205.116
cb15:901b:901b:1324:b51:7b51:8082:cd75	128.130.205.117
cb15:901b:901b:1324:b51:7b51:8082:cd76	128.130.205.118
cb15:901b:901b:1324:b51:7b51:8082:cd77	128.130.205.119
cb15:901b:901b:1324:b51:7b51:8082:cd78	128.130.205.120

cb15:901b:901b:1324:b51:7b51:8082:cd79	128.130.205.121
cb15:901b:901b:1324:b51:7b51:8082:cd7a	128.130.205.122
cb15:901b:901b:1324:b51:7b51:8082:cd7b	128.130.205.123
cb15:901b:901b:1324:b51:7b51:8082:cd7c	128.130.205.124
cb15:901b:901b:1324:b51:7b51:8082:cd7d	128.130.205.125
cb15:901b:901b:1324:b51:7b51:8082:cd7e	128.130.205.126
cb15:901b:901b:1324:b51:7b51:8082:cd7f	128.130.205.127
cb15:901b:901b:1324:b51:7b51:8082:cd80	128.130.205.128
cb15:901b:901b:1324:b51:7b51:8082:cd81	128.130.205.129
cb15:901b:901b:1324:b51:7b51:8082:cd82	128.130.205.130
cb15:901b:901b:1324:b51:7b51:8082:cd83	128.130.205.131
cb15:901b:901b:1324:b51:7b51:8082:cd84	128.130.205.132
cb15:901b:901b:1324:b51:7b51:8082:cd85	128.130.205.133
cb15:901b:901b:1324:b51:7b51:8082:cd86	128.130.205.134
cb15:901b:901b:1324:b51:7b51:8082:cd87	128.130.205.135
cb15:901b:901b:1324:b51:7b51:8082:cd88	128.130.205.136
cb15:901b:901b:1324:b51:7b51:8082:cd89	128.130.205.137
cb15:901b:901b:1324:b51:7b51:8082:cd8a	128.130.205.138
cb15:901b:901b:1324:b51:7b51:8082:cd8b	128.130.205.139
cb15:901b:901b:1324:b51:7b51:8082:cd8c	128.130.205.140
cb15:901b:901b:1324:b51:7b51:8082:cd8d	128.130.205.141
cb15:901b:901b:1324:b51:7b51:8082:cd8e	128.130.205.142
cb15:901b:901b:1324:b51:7b51:8082:cd8f	128.130.205.143
cb15:901b:901b:1324:b51:7b51:8082:cd90	128.130.205.144
cb15:901b:901b:1324:b51:7b51:8082:cd91	128.130.205.145
cb15:901b:901b:1324:b51:7b51:8082:cd92	128.130.205.146
cb15:901b:901b:1324:b51:7b51:8082:cd93	128.130.205.147
cb15:901b:901b:1324:b51:7b51:8082:cd94	128.130.205.148
cb15:901b:901b:1324:b51:7b51:8082:cd95	128.130.205.149
cb15:901b:901b:1324:b51:7b51:8082:cd96	128.130.205.150
cb15:901b:901b:1324:b51:7b51:8082:cd97	128.130.205.151
cb15:901b:901b:1324:b51:7b51:8082:cd98	128.130.205.152
cb15:901b:901b:1324:b51:7b51:8082:cd99	128.130.205.153
cb15:901b:901b:1324:b51:7b51:8082:cd9a	128.130.205.154
cb15:901b:901b:1324:b51:7b51:8082:cd9b	128.130.205.155
cb15:901b:901b:1324:b51:7b51:8082:cd9c	128.130.205.156
cb15:901b:901b:1324:b51:7b51:8082:cd9d	128.130.205.157
cb15:901b:901b:1324:b51:7b51:8082:cd9e	128.130.205.158
cb15:901b:901b:1324:b51:7b51:8082:cd9f	128.130.205.159
cb15:901b:901b:1324:b51:7b51:8082:cda0	128.130.205.160
cb15:901b:901b:1324:b51:7b51:8082:cda1	128.130.205.161
cb15:901b:901b:1324:b51:7b51:8082:cda2	128.130.205.162
cb15:901b:901b:1324:b51:7b51:8082:cda3	128.130.205.163
cb15:901b:901b:1324:b51:7b51:8082:cda4	128.130.205.164
cb15:901b:901b:1324:b51:7b51:8082:cda5	128.130.205.165
cb15:901b:901b:1324:b51:7b51:8082:cda6	128.130.205.166
cb15:901b:901b:1324:b51:7b51:8082:cda7	128.130.205.167
cb15:901b:901b:1324:b51:7b51:8082:cda8	128.130.205.168
cb15:901b:901b:1324:b51:7b51:8082:cda9	128.130.205.169
cb15:901b:901b:1324:b51:7b51:8082:cdaa	128.130.205.170
cb15:901b:901b:1324:b51:7b51:8082:cdab	128.130.205.171
cb15:901b:901b:1324:b51:7b51:8082:cdac	128.130.205.172
cb15:901b:901b:1324:b51:7b51:8082:cdad	128.130.205.173
cb15:901b:901b:1324:b51:7b51:8082:cdae	128.130.205.174
cb15:901b:901b:1324:b51:7b51:8082:cdaf	128.130.205.175
cb15:901b:901b:1324:b51:7b51:8082:cdb0	128.130.205.176
cb15:901b:901b:1324:b51:7b51:8082:cdb1	128.130.205.177
cb15:901b:901b:1324:b51:7b51:8082:cdb2	128.130.205.178
cb15:901b:901b:1324:b51:7b51:8082:cdb3	128.130.205.179
cb15:901b:901b:1324:b51:7b51:8082:cdb4	128.130.205.180

cb15:901b:901b:1324:b51:7b51:8082:cdb5	128.130.205.181
cb15:901b:901b:1324:b51:7b51:8082:cdb6	128.130.205.182
cb15:901b:901b:1324:b51:7b51:8082:cdb7	128.130.205.183
cb15:901b:901b:1324:b51:7b51:8082:cdb8	128.130.205.184
cb15:901b:901b:1324:b51:7b51:8082:cdb9	128.130.205.185
cb15:901b:901b:1324:b51:7b51:8082:cdba	128.130.205.186
cb15:901b:901b:1324:b51:7b51:8082:cdbb	128.130.205.187
cb15:901b:901b:1324:b51:7b51:8082:cdbc	128.130.205.188
cb15:901b:901b:1324:b51:7b51:8082:cdbd	128.130.205.189
cb15:901b:901b:1324:b51:7b51:8082:cdbe	128.130.205.190
cb15:901b:901b:1324:b51:7b51:8082:cdbf	128.130.205.191
cb15:901b:901b:1324:b51:7b51:8082:cdc0	128.130.205.192
cb15:901b:901b:1324:b51:7b51:8082:cdc1	128.130.205.193
cb15:901b:901b:1324:b51:7b51:8082:cdc2	128.130.205.194
cb15:901b:901b:1324:b51:7b51:8082:cdc3	128.130.205.195
cb15:901b:901b:1324:b51:7b51:8082:cdc4	128.130.205.196
cb15:901b:901b:1324:b51:7b51:8082:cdc5	128.130.205.197
cb15:901b:901b:1324:b51:7b51:8082:cdc6	128.130.205.198
cb15:901b:901b:1324:b51:7b51:8082:cdc7	128.130.205.199
cb15:901b:901b:1324:b51:7b51:8082:cdc8	128.130.205.200
cb15:901b:901b:1324:b51:7b51:8082:cdc9	128.130.205.201
cb15:901b:901b:1324:b51:7b51:8082:cdca	128.130.205.202
cb15:901b:901b:1324:b51:7b51:8082:cdcb	128.130.205.203
cb15:901b:901b:1324:b51:7b51:8082:cdcc	128.130.205.204
cb15:901b:901b:1324:b51:7b51:8082:cdcd	128.130.205.205
cb15:901b:901b:1324:b51:7b51:8082:cdce	128.130.205.206
cb15:901b:901b:1324:b51:7b51:8082:cdcf	128.130.205.207
cb15:901b:901b:1324:b51:7b51:8082:cdd0	128.130.205.208
cb15:901b:901b:1324:b51:7b51:8082:cdd1	128.130.205.209
cb15:901b:901b:1324:b51:7b51:8082:cdd2	128.130.205.210
cb15:901b:901b:1324:b51:7b51:8082:cdd3	128.130.205.211
cb15:901b:901b:1324:b51:7b51:8082:cdd4	128.130.205.212
cb15:901b:901b:1324:b51:7b51:8082:cdd5	128.130.205.213
cb15:901b:901b:1324:b51:7b51:8082:cdd6	128.130.205.214
cb15:901b:901b:1324:b51:7b51:8082:cdd7	128.130.205.215
cb15:901b:901b:1324:b51:7b51:8082:cdd8	128.130.205.216
cb15:901b:901b:1324:b51:7b51:8082:cdd9	128.130.205.217
cb15:901b:901b:1324:b51:7b51:8082:cdda	128.130.205.218
cb15:901b:901b:1324:b51:7b51:8082:cddb	128.130.205.219
cb15:901b:901b:1324:b51:7b51:8082:cddc	128.130.205.220
cb15:901b:901b:1324:b51:7b51:8082:cddd	128.130.205.221
cb15:901b:901b:1324:b51:7b51:8082:cdde	128.130.205.222
cb15:901b:901b:1324:b51:7b51:8082:cddf	128.130.205.223
cb15:901b:901b:1324:b51:7b51:8082:cde0	128.130.205.224
cb15:901b:901b:1324:b51:7b51:8082:cde1	128.130.205.225
cb15:901b:901b:1324:b51:7b51:8082:cde2	128.130.205.226
cb15:901b:901b:1324:b51:7b51:8082:cde3	128.130.205.227
cb15:901b:901b:1324:b51:7b51:8082:cde4	128.130.205.228
cb15:901b:901b:1324:b51:7b51:8082:cde5	128.130.205.229
cb15:901b:901b:1324:b51:7b51:8082:cde6	128.130.205.230
cb15:901b:901b:1324:b51:7b51:8082:cde7	128.130.205.231
cb15:901b:901b:1324:b51:7b51:8082:cde8	128.130.205.232
cb15:901b:901b:1324:b51:7b51:8082:cde9	128.130.205.233
cb15:901b:901b:1324:b51:7b51:8082:cdea	128.130.205.234
cb15:901b:901b:1324:b51:7b51:8082:cdeb	128.130.205.235
cb15:901b:901b:1324:b51:7b51:8082:cdec	128.130.205.236
cb15:901b:901b:1324:b51:7b51:8082:cded	128.130.205.237
cb15:901b:901b:1324:b51:7b51:8082:cdee	128.130.205.238
cb15:901b:901b:1324:b51:7b51:8082:cdef	128.130.205.239
cb15:901b:901b:1324:b51:7b51:8082:cdf0	128.130.205.240
cb15:901b:901b:1324:b51:7b51:8082:cdf1	128.130.205.241
cb15:901b:901b:1324:b51:7b51:8082:cdf2	128.130.205.242
cb15:901b:901b:1324:b51:7b51:8082:cdf3	128.130.205.243
cb15:901b:901b:1324:b51:7b51:8082:cdf4	128.130.205.244
cb15:901b:901b:1324:b51:7b51:8082:cdf5	128.130.205.245
cb15:901b:901b:1324:b51:7b51:8082:cdf6	128.130.205.246
cb15:901b:901b:1324:b51:7b51:8082:cdf7	128.130.205.247
cb15:901b:901b:1324:b51:7b51:8082:cdf8	128.130.205.248
cb15:901b:901b:1324:b51:7b51:8082:cdf9	128.130.205.249
cb15:901b:901b:1324:b51:7b51:8082:cdfa	128.130.205.250
cb15:901b:901b:1324:b51:7b51:8082:cdfb	128.130.205.251
cb15:901b:901b:1324:b51:7b51:8082:cdfc	128.130.205.252
cb15:901b:901b:1324:b51:7b51:8082:cdfd	128.130.205.253
cb15:901b:901b:1324:b51:7b51:8082:cdfe	128.130.205.254
cb15:901b:901b:1324:b51:7b51:8082:cdff	128.130.205.255

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.