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:cd24:8081:155:4b51:cd01	75.81.205.1
cb15:901b:8024:cd24:8081:155:4b51:cd02	75.81.205.2
cb15:901b:8024:cd24:8081:155:4b51:cd03	75.81.205.3
cb15:901b:8024:cd24:8081:155:4b51:cd04	75.81.205.4
cb15:901b:8024:cd24:8081:155:4b51:cd05	75.81.205.5
cb15:901b:8024:cd24:8081:155:4b51:cd06	75.81.205.6
cb15:901b:8024:cd24:8081:155:4b51:cd07	75.81.205.7
cb15:901b:8024:cd24:8081:155:4b51:cd08	75.81.205.8
cb15:901b:8024:cd24:8081:155:4b51:cd09	75.81.205.9
cb15:901b:8024:cd24:8081:155:4b51:cd0a	75.81.205.10
cb15:901b:8024:cd24:8081:155:4b51:cd0b	75.81.205.11
cb15:901b:8024:cd24:8081:155:4b51:cd0c	75.81.205.12
cb15:901b:8024:cd24:8081:155:4b51:cd0d	75.81.205.13
cb15:901b:8024:cd24:8081:155:4b51:cd0e	75.81.205.14
cb15:901b:8024:cd24:8081:155:4b51:cd0f	75.81.205.15
cb15:901b:8024:cd24:8081:155:4b51:cd10	75.81.205.16
cb15:901b:8024:cd24:8081:155:4b51:cd11	75.81.205.17
cb15:901b:8024:cd24:8081:155:4b51:cd12	75.81.205.18
cb15:901b:8024:cd24:8081:155:4b51:cd13	75.81.205.19
cb15:901b:8024:cd24:8081:155:4b51:cd14	75.81.205.20
cb15:901b:8024:cd24:8081:155:4b51:cd15	75.81.205.21
cb15:901b:8024:cd24:8081:155:4b51:cd16	75.81.205.22
cb15:901b:8024:cd24:8081:155:4b51:cd17	75.81.205.23
cb15:901b:8024:cd24:8081:155:4b51:cd18	75.81.205.24
cb15:901b:8024:cd24:8081:155:4b51:cd19	75.81.205.25
cb15:901b:8024:cd24:8081:155:4b51:cd1a	75.81.205.26
cb15:901b:8024:cd24:8081:155:4b51:cd1b	75.81.205.27
cb15:901b:8024:cd24:8081:155:4b51:cd1c	75.81.205.28
cb15:901b:8024:cd24:8081:155:4b51:cd1d	75.81.205.29
cb15:901b:8024:cd24:8081:155:4b51:cd1e	75.81.205.30
cb15:901b:8024:cd24:8081:155:4b51:cd1f	75.81.205.31
cb15:901b:8024:cd24:8081:155:4b51:cd20	75.81.205.32
cb15:901b:8024:cd24:8081:155:4b51:cd21	75.81.205.33
cb15:901b:8024:cd24:8081:155:4b51:cd22	75.81.205.34
cb15:901b:8024:cd24:8081:155:4b51:cd23	75.81.205.35
cb15:901b:8024:cd24:8081:155:4b51:cd24	75.81.205.36
cb15:901b:8024:cd24:8081:155:4b51:cd25	75.81.205.37
cb15:901b:8024:cd24:8081:155:4b51:cd26	75.81.205.38
cb15:901b:8024:cd24:8081:155:4b51:cd27	75.81.205.39
cb15:901b:8024:cd24:8081:155:4b51:cd28	75.81.205.40
cb15:901b:8024:cd24:8081:155:4b51:cd29	75.81.205.41
cb15:901b:8024:cd24:8081:155:4b51:cd2a	75.81.205.42
cb15:901b:8024:cd24:8081:155:4b51:cd2b	75.81.205.43
cb15:901b:8024:cd24:8081:155:4b51:cd2c	75.81.205.44
cb15:901b:8024:cd24:8081:155:4b51:cd2d	75.81.205.45
cb15:901b:8024:cd24:8081:155:4b51:cd2e	75.81.205.46
cb15:901b:8024:cd24:8081:155:4b51:cd2f	75.81.205.47
cb15:901b:8024:cd24:8081:155:4b51:cd30	75.81.205.48
cb15:901b:8024:cd24:8081:155:4b51:cd31	75.81.205.49
cb15:901b:8024:cd24:8081:155:4b51:cd32	75.81.205.50
cb15:901b:8024:cd24:8081:155:4b51:cd33	75.81.205.51
cb15:901b:8024:cd24:8081:155:4b51:cd34	75.81.205.52
cb15:901b:8024:cd24:8081:155:4b51:cd35	75.81.205.53
cb15:901b:8024:cd24:8081:155:4b51:cd36	75.81.205.54
cb15:901b:8024:cd24:8081:155:4b51:cd37	75.81.205.55
cb15:901b:8024:cd24:8081:155:4b51:cd38	75.81.205.56
cb15:901b:8024:cd24:8081:155:4b51:cd39	75.81.205.57
cb15:901b:8024:cd24:8081:155:4b51:cd3a	75.81.205.58
cb15:901b:8024:cd24:8081:155:4b51:cd3b	75.81.205.59
cb15:901b:8024:cd24:8081:155:4b51:cd3c	75.81.205.60

cb15:901b:8024:cd24:8081:155:4b51:cd3d	75.81.205.61
cb15:901b:8024:cd24:8081:155:4b51:cd3e	75.81.205.62
cb15:901b:8024:cd24:8081:155:4b51:cd3f	75.81.205.63
cb15:901b:8024:cd24:8081:155:4b51:cd40	75.81.205.64
cb15:901b:8024:cd24:8081:155:4b51:cd41	75.81.205.65
cb15:901b:8024:cd24:8081:155:4b51:cd42	75.81.205.66
cb15:901b:8024:cd24:8081:155:4b51:cd43	75.81.205.67
cb15:901b:8024:cd24:8081:155:4b51:cd44	75.81.205.68
cb15:901b:8024:cd24:8081:155:4b51:cd45	75.81.205.69
cb15:901b:8024:cd24:8081:155:4b51:cd46	75.81.205.70
cb15:901b:8024:cd24:8081:155:4b51:cd47	75.81.205.71
cb15:901b:8024:cd24:8081:155:4b51:cd48	75.81.205.72
cb15:901b:8024:cd24:8081:155:4b51:cd49	75.81.205.73
cb15:901b:8024:cd24:8081:155:4b51:cd4a	75.81.205.74
cb15:901b:8024:cd24:8081:155:4b51:cd4b	75.81.205.75
cb15:901b:8024:cd24:8081:155:4b51:cd4c	75.81.205.76
cb15:901b:8024:cd24:8081:155:4b51:cd4d	75.81.205.77
cb15:901b:8024:cd24:8081:155:4b51:cd4e	75.81.205.78
cb15:901b:8024:cd24:8081:155:4b51:cd4f	75.81.205.79
cb15:901b:8024:cd24:8081:155:4b51:cd50	75.81.205.80
cb15:901b:8024:cd24:8081:155:4b51:cd51	75.81.205.81
cb15:901b:8024:cd24:8081:155:4b51:cd52	75.81.205.82
cb15:901b:8024:cd24:8081:155:4b51:cd53	75.81.205.83
cb15:901b:8024:cd24:8081:155:4b51:cd54	75.81.205.84
cb15:901b:8024:cd24:8081:155:4b51:cd55	75.81.205.85
cb15:901b:8024:cd24:8081:155:4b51:cd56	75.81.205.86
cb15:901b:8024:cd24:8081:155:4b51:cd57	75.81.205.87
cb15:901b:8024:cd24:8081:155:4b51:cd58	75.81.205.88
cb15:901b:8024:cd24:8081:155:4b51:cd59	75.81.205.89
cb15:901b:8024:cd24:8081:155:4b51:cd5a	75.81.205.90
cb15:901b:8024:cd24:8081:155:4b51:cd5b	75.81.205.91
cb15:901b:8024:cd24:8081:155:4b51:cd5c	75.81.205.92
cb15:901b:8024:cd24:8081:155:4b51:cd5d	75.81.205.93
cb15:901b:8024:cd24:8081:155:4b51:cd5e	75.81.205.94
cb15:901b:8024:cd24:8081:155:4b51:cd5f	75.81.205.95
cb15:901b:8024:cd24:8081:155:4b51:cd60	75.81.205.96
cb15:901b:8024:cd24:8081:155:4b51:cd61	75.81.205.97
cb15:901b:8024:cd24:8081:155:4b51:cd62	75.81.205.98
cb15:901b:8024:cd24:8081:155:4b51:cd63	75.81.205.99
cb15:901b:8024:cd24:8081:155:4b51:cd64	75.81.205.100
cb15:901b:8024:cd24:8081:155:4b51:cd65	75.81.205.101
cb15:901b:8024:cd24:8081:155:4b51:cd66	75.81.205.102
cb15:901b:8024:cd24:8081:155:4b51:cd67	75.81.205.103
cb15:901b:8024:cd24:8081:155:4b51:cd68	75.81.205.104
cb15:901b:8024:cd24:8081:155:4b51:cd69	75.81.205.105
cb15:901b:8024:cd24:8081:155:4b51:cd6a	75.81.205.106
cb15:901b:8024:cd24:8081:155:4b51:cd6b	75.81.205.107
cb15:901b:8024:cd24:8081:155:4b51:cd6c	75.81.205.108
cb15:901b:8024:cd24:8081:155:4b51:cd6d	75.81.205.109
cb15:901b:8024:cd24:8081:155:4b51:cd6e	75.81.205.110
cb15:901b:8024:cd24:8081:155:4b51:cd6f	75.81.205.111
cb15:901b:8024:cd24:8081:155:4b51:cd70	75.81.205.112
cb15:901b:8024:cd24:8081:155:4b51:cd71	75.81.205.113
cb15:901b:8024:cd24:8081:155:4b51:cd72	75.81.205.114
cb15:901b:8024:cd24:8081:155:4b51:cd73	75.81.205.115
cb15:901b:8024:cd24:8081:155:4b51:cd74	75.81.205.116
cb15:901b:8024:cd24:8081:155:4b51:cd75	75.81.205.117
cb15:901b:8024:cd24:8081:155:4b51:cd76	75.81.205.118
cb15:901b:8024:cd24:8081:155:4b51:cd77	75.81.205.119
cb15:901b:8024:cd24:8081:155:4b51:cd78	75.81.205.120

cb15:901b:8024:cd24:8081:155:4b51:cd79	75.81.205.121
cb15:901b:8024:cd24:8081:155:4b51:cd7a	75.81.205.122
cb15:901b:8024:cd24:8081:155:4b51:cd7b	75.81.205.123
cb15:901b:8024:cd24:8081:155:4b51:cd7c	75.81.205.124
cb15:901b:8024:cd24:8081:155:4b51:cd7d	75.81.205.125
cb15:901b:8024:cd24:8081:155:4b51:cd7e	75.81.205.126
cb15:901b:8024:cd24:8081:155:4b51:cd7f	75.81.205.127
cb15:901b:8024:cd24:8081:155:4b51:cd80	75.81.205.128
cb15:901b:8024:cd24:8081:155:4b51:cd81	75.81.205.129
cb15:901b:8024:cd24:8081:155:4b51:cd82	75.81.205.130
cb15:901b:8024:cd24:8081:155:4b51:cd83	75.81.205.131
cb15:901b:8024:cd24:8081:155:4b51:cd84	75.81.205.132
cb15:901b:8024:cd24:8081:155:4b51:cd85	75.81.205.133
cb15:901b:8024:cd24:8081:155:4b51:cd86	75.81.205.134
cb15:901b:8024:cd24:8081:155:4b51:cd87	75.81.205.135
cb15:901b:8024:cd24:8081:155:4b51:cd88	75.81.205.136
cb15:901b:8024:cd24:8081:155:4b51:cd89	75.81.205.137
cb15:901b:8024:cd24:8081:155:4b51:cd8a	75.81.205.138
cb15:901b:8024:cd24:8081:155:4b51:cd8b	75.81.205.139
cb15:901b:8024:cd24:8081:155:4b51:cd8c	75.81.205.140
cb15:901b:8024:cd24:8081:155:4b51:cd8d	75.81.205.141
cb15:901b:8024:cd24:8081:155:4b51:cd8e	75.81.205.142
cb15:901b:8024:cd24:8081:155:4b51:cd8f	75.81.205.143
cb15:901b:8024:cd24:8081:155:4b51:cd90	75.81.205.144
cb15:901b:8024:cd24:8081:155:4b51:cd91	75.81.205.145
cb15:901b:8024:cd24:8081:155:4b51:cd92	75.81.205.146
cb15:901b:8024:cd24:8081:155:4b51:cd93	75.81.205.147
cb15:901b:8024:cd24:8081:155:4b51:cd94	75.81.205.148
cb15:901b:8024:cd24:8081:155:4b51:cd95	75.81.205.149
cb15:901b:8024:cd24:8081:155:4b51:cd96	75.81.205.150
cb15:901b:8024:cd24:8081:155:4b51:cd97	75.81.205.151
cb15:901b:8024:cd24:8081:155:4b51:cd98	75.81.205.152
cb15:901b:8024:cd24:8081:155:4b51:cd99	75.81.205.153
cb15:901b:8024:cd24:8081:155:4b51:cd9a	75.81.205.154
cb15:901b:8024:cd24:8081:155:4b51:cd9b	75.81.205.155
cb15:901b:8024:cd24:8081:155:4b51:cd9c	75.81.205.156
cb15:901b:8024:cd24:8081:155:4b51:cd9d	75.81.205.157
cb15:901b:8024:cd24:8081:155:4b51:cd9e	75.81.205.158
cb15:901b:8024:cd24:8081:155:4b51:cd9f	75.81.205.159
cb15:901b:8024:cd24:8081:155:4b51:cda0	75.81.205.160
cb15:901b:8024:cd24:8081:155:4b51:cda1	75.81.205.161
cb15:901b:8024:cd24:8081:155:4b51:cda2	75.81.205.162
cb15:901b:8024:cd24:8081:155:4b51:cda3	75.81.205.163
cb15:901b:8024:cd24:8081:155:4b51:cda4	75.81.205.164
cb15:901b:8024:cd24:8081:155:4b51:cda5	75.81.205.165
cb15:901b:8024:cd24:8081:155:4b51:cda6	75.81.205.166
cb15:901b:8024:cd24:8081:155:4b51:cda7	75.81.205.167
cb15:901b:8024:cd24:8081:155:4b51:cda8	75.81.205.168
cb15:901b:8024:cd24:8081:155:4b51:cda9	75.81.205.169
cb15:901b:8024:cd24:8081:155:4b51:cdaa	75.81.205.170
cb15:901b:8024:cd24:8081:155:4b51:cdab	75.81.205.171
cb15:901b:8024:cd24:8081:155:4b51:cdac	75.81.205.172
cb15:901b:8024:cd24:8081:155:4b51:cdad	75.81.205.173
cb15:901b:8024:cd24:8081:155:4b51:cdae	75.81.205.174
cb15:901b:8024:cd24:8081:155:4b51:cdaf	75.81.205.175
cb15:901b:8024:cd24:8081:155:4b51:cdb0	75.81.205.176
cb15:901b:8024:cd24:8081:155:4b51:cdb1	75.81.205.177
cb15:901b:8024:cd24:8081:155:4b51:cdb2	75.81.205.178
cb15:901b:8024:cd24:8081:155:4b51:cdb3	75.81.205.179
cb15:901b:8024:cd24:8081:155:4b51:cdb4	75.81.205.180

cb15:901b:8024:cd24:8081:155:4b51:cdb5	75.81.205.181
cb15:901b:8024:cd24:8081:155:4b51:cdb6	75.81.205.182
cb15:901b:8024:cd24:8081:155:4b51:cdb7	75.81.205.183
cb15:901b:8024:cd24:8081:155:4b51:cdb8	75.81.205.184
cb15:901b:8024:cd24:8081:155:4b51:cdb9	75.81.205.185
cb15:901b:8024:cd24:8081:155:4b51:cdba	75.81.205.186
cb15:901b:8024:cd24:8081:155:4b51:cdbb	75.81.205.187
cb15:901b:8024:cd24:8081:155:4b51:cdbc	75.81.205.188
cb15:901b:8024:cd24:8081:155:4b51:cdbd	75.81.205.189
cb15:901b:8024:cd24:8081:155:4b51:cdbe	75.81.205.190
cb15:901b:8024:cd24:8081:155:4b51:cdbf	75.81.205.191
cb15:901b:8024:cd24:8081:155:4b51:cdc0	75.81.205.192
cb15:901b:8024:cd24:8081:155:4b51:cdc1	75.81.205.193
cb15:901b:8024:cd24:8081:155:4b51:cdc2	75.81.205.194
cb15:901b:8024:cd24:8081:155:4b51:cdc3	75.81.205.195
cb15:901b:8024:cd24:8081:155:4b51:cdc4	75.81.205.196
cb15:901b:8024:cd24:8081:155:4b51:cdc5	75.81.205.197
cb15:901b:8024:cd24:8081:155:4b51:cdc6	75.81.205.198
cb15:901b:8024:cd24:8081:155:4b51:cdc7	75.81.205.199
cb15:901b:8024:cd24:8081:155:4b51:cdc8	75.81.205.200
cb15:901b:8024:cd24:8081:155:4b51:cdc9	75.81.205.201
cb15:901b:8024:cd24:8081:155:4b51:cdca	75.81.205.202
cb15:901b:8024:cd24:8081:155:4b51:cdcb	75.81.205.203
cb15:901b:8024:cd24:8081:155:4b51:cdcc	75.81.205.204
cb15:901b:8024:cd24:8081:155:4b51:cdcd	75.81.205.205
cb15:901b:8024:cd24:8081:155:4b51:cdce	75.81.205.206
cb15:901b:8024:cd24:8081:155:4b51:cdcf	75.81.205.207
cb15:901b:8024:cd24:8081:155:4b51:cdd0	75.81.205.208
cb15:901b:8024:cd24:8081:155:4b51:cdd1	75.81.205.209
cb15:901b:8024:cd24:8081:155:4b51:cdd2	75.81.205.210
cb15:901b:8024:cd24:8081:155:4b51:cdd3	75.81.205.211
cb15:901b:8024:cd24:8081:155:4b51:cdd4	75.81.205.212
cb15:901b:8024:cd24:8081:155:4b51:cdd5	75.81.205.213
cb15:901b:8024:cd24:8081:155:4b51:cdd6	75.81.205.214
cb15:901b:8024:cd24:8081:155:4b51:cdd7	75.81.205.215
cb15:901b:8024:cd24:8081:155:4b51:cdd8	75.81.205.216
cb15:901b:8024:cd24:8081:155:4b51:cdd9	75.81.205.217
cb15:901b:8024:cd24:8081:155:4b51:cdda	75.81.205.218
cb15:901b:8024:cd24:8081:155:4b51:cddb	75.81.205.219
cb15:901b:8024:cd24:8081:155:4b51:cddc	75.81.205.220
cb15:901b:8024:cd24:8081:155:4b51:cddd	75.81.205.221
cb15:901b:8024:cd24:8081:155:4b51:cdde	75.81.205.222
cb15:901b:8024:cd24:8081:155:4b51:cddf	75.81.205.223
cb15:901b:8024:cd24:8081:155:4b51:cde0	75.81.205.224
cb15:901b:8024:cd24:8081:155:4b51:cde1	75.81.205.225
cb15:901b:8024:cd24:8081:155:4b51:cde2	75.81.205.226
cb15:901b:8024:cd24:8081:155:4b51:cde3	75.81.205.227
cb15:901b:8024:cd24:8081:155:4b51:cde4	75.81.205.228
cb15:901b:8024:cd24:8081:155:4b51:cde5	75.81.205.229
cb15:901b:8024:cd24:8081:155:4b51:cde6	75.81.205.230
cb15:901b:8024:cd24:8081:155:4b51:cde7	75.81.205.231
cb15:901b:8024:cd24:8081:155:4b51:cde8	75.81.205.232
cb15:901b:8024:cd24:8081:155:4b51:cde9	75.81.205.233
cb15:901b:8024:cd24:8081:155:4b51:cdea	75.81.205.234
cb15:901b:8024:cd24:8081:155:4b51:cdeb	75.81.205.235
cb15:901b:8024:cd24:8081:155:4b51:cdec	75.81.205.236
cb15:901b:8024:cd24:8081:155:4b51:cded	75.81.205.237
cb15:901b:8024:cd24:8081:155:4b51:cdee	75.81.205.238
cb15:901b:8024:cd24:8081:155:4b51:cdef	75.81.205.239
cb15:901b:8024:cd24:8081:155:4b51:cdf0	75.81.205.240
cb15:901b:8024:cd24:8081:155:4b51:cdf1	75.81.205.241
cb15:901b:8024:cd24:8081:155:4b51:cdf2	75.81.205.242
cb15:901b:8024:cd24:8081:155:4b51:cdf3	75.81.205.243
cb15:901b:8024:cd24:8081:155:4b51:cdf4	75.81.205.244
cb15:901b:8024:cd24:8081:155:4b51:cdf5	75.81.205.245
cb15:901b:8024:cd24:8081:155:4b51:cdf6	75.81.205.246
cb15:901b:8024:cd24:8081:155:4b51:cdf7	75.81.205.247
cb15:901b:8024:cd24:8081:155:4b51:cdf8	75.81.205.248
cb15:901b:8024:cd24:8081:155:4b51:cdf9	75.81.205.249
cb15:901b:8024:cd24:8081:155:4b51:cdfa	75.81.205.250
cb15:901b:8024:cd24:8081:155:4b51:cdfb	75.81.205.251
cb15:901b:8024:cd24:8081:155:4b51:cdfc	75.81.205.252
cb15:901b:8024:cd24:8081:155:4b51:cdfd	75.81.205.253
cb15:901b:8024:cd24:8081:155:4b51:cdfe	75.81.205.254
cb15:901b:8024:cd24:8081:155:4b51:cdff	75.81.205.255

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.