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:b51a:3fcd:a157:cd01	161.87.205.1
cb15:901b:901b:1324:b51a:3fcd:a157:cd02	161.87.205.2
cb15:901b:901b:1324:b51a:3fcd:a157:cd03	161.87.205.3
cb15:901b:901b:1324:b51a:3fcd:a157:cd04	161.87.205.4
cb15:901b:901b:1324:b51a:3fcd:a157:cd05	161.87.205.5
cb15:901b:901b:1324:b51a:3fcd:a157:cd06	161.87.205.6
cb15:901b:901b:1324:b51a:3fcd:a157:cd07	161.87.205.7
cb15:901b:901b:1324:b51a:3fcd:a157:cd08	161.87.205.8
cb15:901b:901b:1324:b51a:3fcd:a157:cd09	161.87.205.9
cb15:901b:901b:1324:b51a:3fcd:a157:cd0a	161.87.205.10
cb15:901b:901b:1324:b51a:3fcd:a157:cd0b	161.87.205.11
cb15:901b:901b:1324:b51a:3fcd:a157:cd0c	161.87.205.12
cb15:901b:901b:1324:b51a:3fcd:a157:cd0d	161.87.205.13
cb15:901b:901b:1324:b51a:3fcd:a157:cd0e	161.87.205.14
cb15:901b:901b:1324:b51a:3fcd:a157:cd0f	161.87.205.15
cb15:901b:901b:1324:b51a:3fcd:a157:cd10	161.87.205.16
cb15:901b:901b:1324:b51a:3fcd:a157:cd11	161.87.205.17
cb15:901b:901b:1324:b51a:3fcd:a157:cd12	161.87.205.18
cb15:901b:901b:1324:b51a:3fcd:a157:cd13	161.87.205.19
cb15:901b:901b:1324:b51a:3fcd:a157:cd14	161.87.205.20
cb15:901b:901b:1324:b51a:3fcd:a157:cd15	161.87.205.21
cb15:901b:901b:1324:b51a:3fcd:a157:cd16	161.87.205.22
cb15:901b:901b:1324:b51a:3fcd:a157:cd17	161.87.205.23
cb15:901b:901b:1324:b51a:3fcd:a157:cd18	161.87.205.24
cb15:901b:901b:1324:b51a:3fcd:a157:cd19	161.87.205.25
cb15:901b:901b:1324:b51a:3fcd:a157:cd1a	161.87.205.26
cb15:901b:901b:1324:b51a:3fcd:a157:cd1b	161.87.205.27
cb15:901b:901b:1324:b51a:3fcd:a157:cd1c	161.87.205.28
cb15:901b:901b:1324:b51a:3fcd:a157:cd1d	161.87.205.29
cb15:901b:901b:1324:b51a:3fcd:a157:cd1e	161.87.205.30
cb15:901b:901b:1324:b51a:3fcd:a157:cd1f	161.87.205.31
cb15:901b:901b:1324:b51a:3fcd:a157:cd20	161.87.205.32
cb15:901b:901b:1324:b51a:3fcd:a157:cd21	161.87.205.33
cb15:901b:901b:1324:b51a:3fcd:a157:cd22	161.87.205.34
cb15:901b:901b:1324:b51a:3fcd:a157:cd23	161.87.205.35
cb15:901b:901b:1324:b51a:3fcd:a157:cd24	161.87.205.36
cb15:901b:901b:1324:b51a:3fcd:a157:cd25	161.87.205.37
cb15:901b:901b:1324:b51a:3fcd:a157:cd26	161.87.205.38
cb15:901b:901b:1324:b51a:3fcd:a157:cd27	161.87.205.39
cb15:901b:901b:1324:b51a:3fcd:a157:cd28	161.87.205.40
cb15:901b:901b:1324:b51a:3fcd:a157:cd29	161.87.205.41
cb15:901b:901b:1324:b51a:3fcd:a157:cd2a	161.87.205.42
cb15:901b:901b:1324:b51a:3fcd:a157:cd2b	161.87.205.43
cb15:901b:901b:1324:b51a:3fcd:a157:cd2c	161.87.205.44
cb15:901b:901b:1324:b51a:3fcd:a157:cd2d	161.87.205.45
cb15:901b:901b:1324:b51a:3fcd:a157:cd2e	161.87.205.46
cb15:901b:901b:1324:b51a:3fcd:a157:cd2f	161.87.205.47
cb15:901b:901b:1324:b51a:3fcd:a157:cd30	161.87.205.48
cb15:901b:901b:1324:b51a:3fcd:a157:cd31	161.87.205.49
cb15:901b:901b:1324:b51a:3fcd:a157:cd32	161.87.205.50
cb15:901b:901b:1324:b51a:3fcd:a157:cd33	161.87.205.51
cb15:901b:901b:1324:b51a:3fcd:a157:cd34	161.87.205.52
cb15:901b:901b:1324:b51a:3fcd:a157:cd35	161.87.205.53
cb15:901b:901b:1324:b51a:3fcd:a157:cd36	161.87.205.54
cb15:901b:901b:1324:b51a:3fcd:a157:cd37	161.87.205.55
cb15:901b:901b:1324:b51a:3fcd:a157:cd38	161.87.205.56
cb15:901b:901b:1324:b51a:3fcd:a157:cd39	161.87.205.57
cb15:901b:901b:1324:b51a:3fcd:a157:cd3a	161.87.205.58
cb15:901b:901b:1324:b51a:3fcd:a157:cd3b	161.87.205.59
cb15:901b:901b:1324:b51a:3fcd:a157:cd3c	161.87.205.60

cb15:901b:901b:1324:b51a:3fcd:a157:cd3d	161.87.205.61
cb15:901b:901b:1324:b51a:3fcd:a157:cd3e	161.87.205.62
cb15:901b:901b:1324:b51a:3fcd:a157:cd3f	161.87.205.63
cb15:901b:901b:1324:b51a:3fcd:a157:cd40	161.87.205.64
cb15:901b:901b:1324:b51a:3fcd:a157:cd41	161.87.205.65
cb15:901b:901b:1324:b51a:3fcd:a157:cd42	161.87.205.66
cb15:901b:901b:1324:b51a:3fcd:a157:cd43	161.87.205.67
cb15:901b:901b:1324:b51a:3fcd:a157:cd44	161.87.205.68
cb15:901b:901b:1324:b51a:3fcd:a157:cd45	161.87.205.69
cb15:901b:901b:1324:b51a:3fcd:a157:cd46	161.87.205.70
cb15:901b:901b:1324:b51a:3fcd:a157:cd47	161.87.205.71
cb15:901b:901b:1324:b51a:3fcd:a157:cd48	161.87.205.72
cb15:901b:901b:1324:b51a:3fcd:a157:cd49	161.87.205.73
cb15:901b:901b:1324:b51a:3fcd:a157:cd4a	161.87.205.74
cb15:901b:901b:1324:b51a:3fcd:a157:cd4b	161.87.205.75
cb15:901b:901b:1324:b51a:3fcd:a157:cd4c	161.87.205.76
cb15:901b:901b:1324:b51a:3fcd:a157:cd4d	161.87.205.77
cb15:901b:901b:1324:b51a:3fcd:a157:cd4e	161.87.205.78
cb15:901b:901b:1324:b51a:3fcd:a157:cd4f	161.87.205.79
cb15:901b:901b:1324:b51a:3fcd:a157:cd50	161.87.205.80
cb15:901b:901b:1324:b51a:3fcd:a157:cd51	161.87.205.81
cb15:901b:901b:1324:b51a:3fcd:a157:cd52	161.87.205.82
cb15:901b:901b:1324:b51a:3fcd:a157:cd53	161.87.205.83
cb15:901b:901b:1324:b51a:3fcd:a157:cd54	161.87.205.84
cb15:901b:901b:1324:b51a:3fcd:a157:cd55	161.87.205.85
cb15:901b:901b:1324:b51a:3fcd:a157:cd56	161.87.205.86
cb15:901b:901b:1324:b51a:3fcd:a157:cd57	161.87.205.87
cb15:901b:901b:1324:b51a:3fcd:a157:cd58	161.87.205.88
cb15:901b:901b:1324:b51a:3fcd:a157:cd59	161.87.205.89
cb15:901b:901b:1324:b51a:3fcd:a157:cd5a	161.87.205.90
cb15:901b:901b:1324:b51a:3fcd:a157:cd5b	161.87.205.91
cb15:901b:901b:1324:b51a:3fcd:a157:cd5c	161.87.205.92
cb15:901b:901b:1324:b51a:3fcd:a157:cd5d	161.87.205.93
cb15:901b:901b:1324:b51a:3fcd:a157:cd5e	161.87.205.94
cb15:901b:901b:1324:b51a:3fcd:a157:cd5f	161.87.205.95
cb15:901b:901b:1324:b51a:3fcd:a157:cd60	161.87.205.96
cb15:901b:901b:1324:b51a:3fcd:a157:cd61	161.87.205.97
cb15:901b:901b:1324:b51a:3fcd:a157:cd62	161.87.205.98
cb15:901b:901b:1324:b51a:3fcd:a157:cd63	161.87.205.99
cb15:901b:901b:1324:b51a:3fcd:a157:cd64	161.87.205.100
cb15:901b:901b:1324:b51a:3fcd:a157:cd65	161.87.205.101
cb15:901b:901b:1324:b51a:3fcd:a157:cd66	161.87.205.102
cb15:901b:901b:1324:b51a:3fcd:a157:cd67	161.87.205.103
cb15:901b:901b:1324:b51a:3fcd:a157:cd68	161.87.205.104
cb15:901b:901b:1324:b51a:3fcd:a157:cd69	161.87.205.105
cb15:901b:901b:1324:b51a:3fcd:a157:cd6a	161.87.205.106
cb15:901b:901b:1324:b51a:3fcd:a157:cd6b	161.87.205.107
cb15:901b:901b:1324:b51a:3fcd:a157:cd6c	161.87.205.108
cb15:901b:901b:1324:b51a:3fcd:a157:cd6d	161.87.205.109
cb15:901b:901b:1324:b51a:3fcd:a157:cd6e	161.87.205.110
cb15:901b:901b:1324:b51a:3fcd:a157:cd6f	161.87.205.111
cb15:901b:901b:1324:b51a:3fcd:a157:cd70	161.87.205.112
cb15:901b:901b:1324:b51a:3fcd:a157:cd71	161.87.205.113
cb15:901b:901b:1324:b51a:3fcd:a157:cd72	161.87.205.114
cb15:901b:901b:1324:b51a:3fcd:a157:cd73	161.87.205.115
cb15:901b:901b:1324:b51a:3fcd:a157:cd74	161.87.205.116
cb15:901b:901b:1324:b51a:3fcd:a157:cd75	161.87.205.117
cb15:901b:901b:1324:b51a:3fcd:a157:cd76	161.87.205.118
cb15:901b:901b:1324:b51a:3fcd:a157:cd77	161.87.205.119
cb15:901b:901b:1324:b51a:3fcd:a157:cd78	161.87.205.120

cb15:901b:901b:1324:b51a:3fcd:a157:cd79	161.87.205.121
cb15:901b:901b:1324:b51a:3fcd:a157:cd7a	161.87.205.122
cb15:901b:901b:1324:b51a:3fcd:a157:cd7b	161.87.205.123
cb15:901b:901b:1324:b51a:3fcd:a157:cd7c	161.87.205.124
cb15:901b:901b:1324:b51a:3fcd:a157:cd7d	161.87.205.125
cb15:901b:901b:1324:b51a:3fcd:a157:cd7e	161.87.205.126
cb15:901b:901b:1324:b51a:3fcd:a157:cd7f	161.87.205.127
cb15:901b:901b:1324:b51a:3fcd:a157:cd80	161.87.205.128
cb15:901b:901b:1324:b51a:3fcd:a157:cd81	161.87.205.129
cb15:901b:901b:1324:b51a:3fcd:a157:cd82	161.87.205.130
cb15:901b:901b:1324:b51a:3fcd:a157:cd83	161.87.205.131
cb15:901b:901b:1324:b51a:3fcd:a157:cd84	161.87.205.132
cb15:901b:901b:1324:b51a:3fcd:a157:cd85	161.87.205.133
cb15:901b:901b:1324:b51a:3fcd:a157:cd86	161.87.205.134
cb15:901b:901b:1324:b51a:3fcd:a157:cd87	161.87.205.135
cb15:901b:901b:1324:b51a:3fcd:a157:cd88	161.87.205.136
cb15:901b:901b:1324:b51a:3fcd:a157:cd89	161.87.205.137
cb15:901b:901b:1324:b51a:3fcd:a157:cd8a	161.87.205.138
cb15:901b:901b:1324:b51a:3fcd:a157:cd8b	161.87.205.139
cb15:901b:901b:1324:b51a:3fcd:a157:cd8c	161.87.205.140
cb15:901b:901b:1324:b51a:3fcd:a157:cd8d	161.87.205.141
cb15:901b:901b:1324:b51a:3fcd:a157:cd8e	161.87.205.142
cb15:901b:901b:1324:b51a:3fcd:a157:cd8f	161.87.205.143
cb15:901b:901b:1324:b51a:3fcd:a157:cd90	161.87.205.144
cb15:901b:901b:1324:b51a:3fcd:a157:cd91	161.87.205.145
cb15:901b:901b:1324:b51a:3fcd:a157:cd92	161.87.205.146
cb15:901b:901b:1324:b51a:3fcd:a157:cd93	161.87.205.147
cb15:901b:901b:1324:b51a:3fcd:a157:cd94	161.87.205.148
cb15:901b:901b:1324:b51a:3fcd:a157:cd95	161.87.205.149
cb15:901b:901b:1324:b51a:3fcd:a157:cd96	161.87.205.150
cb15:901b:901b:1324:b51a:3fcd:a157:cd97	161.87.205.151
cb15:901b:901b:1324:b51a:3fcd:a157:cd98	161.87.205.152
cb15:901b:901b:1324:b51a:3fcd:a157:cd99	161.87.205.153
cb15:901b:901b:1324:b51a:3fcd:a157:cd9a	161.87.205.154
cb15:901b:901b:1324:b51a:3fcd:a157:cd9b	161.87.205.155
cb15:901b:901b:1324:b51a:3fcd:a157:cd9c	161.87.205.156
cb15:901b:901b:1324:b51a:3fcd:a157:cd9d	161.87.205.157
cb15:901b:901b:1324:b51a:3fcd:a157:cd9e	161.87.205.158
cb15:901b:901b:1324:b51a:3fcd:a157:cd9f	161.87.205.159
cb15:901b:901b:1324:b51a:3fcd:a157:cda0	161.87.205.160
cb15:901b:901b:1324:b51a:3fcd:a157:cda1	161.87.205.161
cb15:901b:901b:1324:b51a:3fcd:a157:cda2	161.87.205.162
cb15:901b:901b:1324:b51a:3fcd:a157:cda3	161.87.205.163
cb15:901b:901b:1324:b51a:3fcd:a157:cda4	161.87.205.164
cb15:901b:901b:1324:b51a:3fcd:a157:cda5	161.87.205.165
cb15:901b:901b:1324:b51a:3fcd:a157:cda6	161.87.205.166
cb15:901b:901b:1324:b51a:3fcd:a157:cda7	161.87.205.167
cb15:901b:901b:1324:b51a:3fcd:a157:cda8	161.87.205.168
cb15:901b:901b:1324:b51a:3fcd:a157:cda9	161.87.205.169
cb15:901b:901b:1324:b51a:3fcd:a157:cdaa	161.87.205.170
cb15:901b:901b:1324:b51a:3fcd:a157:cdab	161.87.205.171
cb15:901b:901b:1324:b51a:3fcd:a157:cdac	161.87.205.172
cb15:901b:901b:1324:b51a:3fcd:a157:cdad	161.87.205.173
cb15:901b:901b:1324:b51a:3fcd:a157:cdae	161.87.205.174
cb15:901b:901b:1324:b51a:3fcd:a157:cdaf	161.87.205.175
cb15:901b:901b:1324:b51a:3fcd:a157:cdb0	161.87.205.176
cb15:901b:901b:1324:b51a:3fcd:a157:cdb1	161.87.205.177
cb15:901b:901b:1324:b51a:3fcd:a157:cdb2	161.87.205.178
cb15:901b:901b:1324:b51a:3fcd:a157:cdb3	161.87.205.179
cb15:901b:901b:1324:b51a:3fcd:a157:cdb4	161.87.205.180

cb15:901b:901b:1324:b51a:3fcd:a157:cdb5	161.87.205.181
cb15:901b:901b:1324:b51a:3fcd:a157:cdb6	161.87.205.182
cb15:901b:901b:1324:b51a:3fcd:a157:cdb7	161.87.205.183
cb15:901b:901b:1324:b51a:3fcd:a157:cdb8	161.87.205.184
cb15:901b:901b:1324:b51a:3fcd:a157:cdb9	161.87.205.185
cb15:901b:901b:1324:b51a:3fcd:a157:cdba	161.87.205.186
cb15:901b:901b:1324:b51a:3fcd:a157:cdbb	161.87.205.187
cb15:901b:901b:1324:b51a:3fcd:a157:cdbc	161.87.205.188
cb15:901b:901b:1324:b51a:3fcd:a157:cdbd	161.87.205.189
cb15:901b:901b:1324:b51a:3fcd:a157:cdbe	161.87.205.190
cb15:901b:901b:1324:b51a:3fcd:a157:cdbf	161.87.205.191
cb15:901b:901b:1324:b51a:3fcd:a157:cdc0	161.87.205.192
cb15:901b:901b:1324:b51a:3fcd:a157:cdc1	161.87.205.193
cb15:901b:901b:1324:b51a:3fcd:a157:cdc2	161.87.205.194
cb15:901b:901b:1324:b51a:3fcd:a157:cdc3	161.87.205.195
cb15:901b:901b:1324:b51a:3fcd:a157:cdc4	161.87.205.196
cb15:901b:901b:1324:b51a:3fcd:a157:cdc5	161.87.205.197
cb15:901b:901b:1324:b51a:3fcd:a157:cdc6	161.87.205.198
cb15:901b:901b:1324:b51a:3fcd:a157:cdc7	161.87.205.199
cb15:901b:901b:1324:b51a:3fcd:a157:cdc8	161.87.205.200
cb15:901b:901b:1324:b51a:3fcd:a157:cdc9	161.87.205.201
cb15:901b:901b:1324:b51a:3fcd:a157:cdca	161.87.205.202
cb15:901b:901b:1324:b51a:3fcd:a157:cdcb	161.87.205.203
cb15:901b:901b:1324:b51a:3fcd:a157:cdcc	161.87.205.204
cb15:901b:901b:1324:b51a:3fcd:a157:cdcd	161.87.205.205
cb15:901b:901b:1324:b51a:3fcd:a157:cdce	161.87.205.206
cb15:901b:901b:1324:b51a:3fcd:a157:cdcf	161.87.205.207
cb15:901b:901b:1324:b51a:3fcd:a157:cdd0	161.87.205.208
cb15:901b:901b:1324:b51a:3fcd:a157:cdd1	161.87.205.209
cb15:901b:901b:1324:b51a:3fcd:a157:cdd2	161.87.205.210
cb15:901b:901b:1324:b51a:3fcd:a157:cdd3	161.87.205.211
cb15:901b:901b:1324:b51a:3fcd:a157:cdd4	161.87.205.212
cb15:901b:901b:1324:b51a:3fcd:a157:cdd5	161.87.205.213
cb15:901b:901b:1324:b51a:3fcd:a157:cdd6	161.87.205.214
cb15:901b:901b:1324:b51a:3fcd:a157:cdd7	161.87.205.215
cb15:901b:901b:1324:b51a:3fcd:a157:cdd8	161.87.205.216
cb15:901b:901b:1324:b51a:3fcd:a157:cdd9	161.87.205.217
cb15:901b:901b:1324:b51a:3fcd:a157:cdda	161.87.205.218
cb15:901b:901b:1324:b51a:3fcd:a157:cddb	161.87.205.219
cb15:901b:901b:1324:b51a:3fcd:a157:cddc	161.87.205.220
cb15:901b:901b:1324:b51a:3fcd:a157:cddd	161.87.205.221
cb15:901b:901b:1324:b51a:3fcd:a157:cdde	161.87.205.222
cb15:901b:901b:1324:b51a:3fcd:a157:cddf	161.87.205.223
cb15:901b:901b:1324:b51a:3fcd:a157:cde0	161.87.205.224
cb15:901b:901b:1324:b51a:3fcd:a157:cde1	161.87.205.225
cb15:901b:901b:1324:b51a:3fcd:a157:cde2	161.87.205.226
cb15:901b:901b:1324:b51a:3fcd:a157:cde3	161.87.205.227
cb15:901b:901b:1324:b51a:3fcd:a157:cde4	161.87.205.228
cb15:901b:901b:1324:b51a:3fcd:a157:cde5	161.87.205.229
cb15:901b:901b:1324:b51a:3fcd:a157:cde6	161.87.205.230
cb15:901b:901b:1324:b51a:3fcd:a157:cde7	161.87.205.231
cb15:901b:901b:1324:b51a:3fcd:a157:cde8	161.87.205.232
cb15:901b:901b:1324:b51a:3fcd:a157:cde9	161.87.205.233
cb15:901b:901b:1324:b51a:3fcd:a157:cdea	161.87.205.234
cb15:901b:901b:1324:b51a:3fcd:a157:cdeb	161.87.205.235
cb15:901b:901b:1324:b51a:3fcd:a157:cdec	161.87.205.236
cb15:901b:901b:1324:b51a:3fcd:a157:cded	161.87.205.237
cb15:901b:901b:1324:b51a:3fcd:a157:cdee	161.87.205.238
cb15:901b:901b:1324:b51a:3fcd:a157:cdef	161.87.205.239
cb15:901b:901b:1324:b51a:3fcd:a157:cdf0	161.87.205.240
cb15:901b:901b:1324:b51a:3fcd:a157:cdf1	161.87.205.241
cb15:901b:901b:1324:b51a:3fcd:a157:cdf2	161.87.205.242
cb15:901b:901b:1324:b51a:3fcd:a157:cdf3	161.87.205.243
cb15:901b:901b:1324:b51a:3fcd:a157:cdf4	161.87.205.244
cb15:901b:901b:1324:b51a:3fcd:a157:cdf5	161.87.205.245
cb15:901b:901b:1324:b51a:3fcd:a157:cdf6	161.87.205.246
cb15:901b:901b:1324:b51a:3fcd:a157:cdf7	161.87.205.247
cb15:901b:901b:1324:b51a:3fcd:a157:cdf8	161.87.205.248
cb15:901b:901b:1324:b51a:3fcd:a157:cdf9	161.87.205.249
cb15:901b:901b:1324:b51a:3fcd:a157:cdfa	161.87.205.250
cb15:901b:901b:1324:b51a:3fcd:a157:cdfb	161.87.205.251
cb15:901b:901b:1324:b51a:3fcd:a157:cdfc	161.87.205.252
cb15:901b:901b:1324:b51a:3fcd:a157:cdfd	161.87.205.253
cb15:901b:901b:1324:b51a:3fcd:a157:cdfe	161.87.205.254
cb15:901b:901b:1324:b51a:3fcd:a157:cdff	161.87.205.255

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.