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:8024:901b:40fb:4049:b157:cd01	177.87.205.1
cb15:901b:8024:901b:40fb:4049:b157:cd02	177.87.205.2
cb15:901b:8024:901b:40fb:4049:b157:cd03	177.87.205.3
cb15:901b:8024:901b:40fb:4049:b157:cd04	177.87.205.4
cb15:901b:8024:901b:40fb:4049:b157:cd05	177.87.205.5
cb15:901b:8024:901b:40fb:4049:b157:cd06	177.87.205.6
cb15:901b:8024:901b:40fb:4049:b157:cd07	177.87.205.7
cb15:901b:8024:901b:40fb:4049:b157:cd08	177.87.205.8
cb15:901b:8024:901b:40fb:4049:b157:cd09	177.87.205.9
cb15:901b:8024:901b:40fb:4049:b157:cd0a	177.87.205.10
cb15:901b:8024:901b:40fb:4049:b157:cd0b	177.87.205.11
cb15:901b:8024:901b:40fb:4049:b157:cd0c	177.87.205.12
cb15:901b:8024:901b:40fb:4049:b157:cd0d	177.87.205.13
cb15:901b:8024:901b:40fb:4049:b157:cd0e	177.87.205.14
cb15:901b:8024:901b:40fb:4049:b157:cd0f	177.87.205.15
cb15:901b:8024:901b:40fb:4049:b157:cd10	177.87.205.16
cb15:901b:8024:901b:40fb:4049:b157:cd11	177.87.205.17
cb15:901b:8024:901b:40fb:4049:b157:cd12	177.87.205.18
cb15:901b:8024:901b:40fb:4049:b157:cd13	177.87.205.19
cb15:901b:8024:901b:40fb:4049:b157:cd14	177.87.205.20
cb15:901b:8024:901b:40fb:4049:b157:cd15	177.87.205.21
cb15:901b:8024:901b:40fb:4049:b157:cd16	177.87.205.22
cb15:901b:8024:901b:40fb:4049:b157:cd17	177.87.205.23
cb15:901b:8024:901b:40fb:4049:b157:cd18	177.87.205.24
cb15:901b:8024:901b:40fb:4049:b157:cd19	177.87.205.25
cb15:901b:8024:901b:40fb:4049:b157:cd1a	177.87.205.26
cb15:901b:8024:901b:40fb:4049:b157:cd1b	177.87.205.27
cb15:901b:8024:901b:40fb:4049:b157:cd1c	177.87.205.28
cb15:901b:8024:901b:40fb:4049:b157:cd1d	177.87.205.29
cb15:901b:8024:901b:40fb:4049:b157:cd1e	177.87.205.30
cb15:901b:8024:901b:40fb:4049:b157:cd1f	177.87.205.31
cb15:901b:8024:901b:40fb:4049:b157:cd20	177.87.205.32
cb15:901b:8024:901b:40fb:4049:b157:cd21	177.87.205.33
cb15:901b:8024:901b:40fb:4049:b157:cd22	177.87.205.34
cb15:901b:8024:901b:40fb:4049:b157:cd23	177.87.205.35
cb15:901b:8024:901b:40fb:4049:b157:cd24	177.87.205.36
cb15:901b:8024:901b:40fb:4049:b157:cd25	177.87.205.37
cb15:901b:8024:901b:40fb:4049:b157:cd26	177.87.205.38
cb15:901b:8024:901b:40fb:4049:b157:cd27	177.87.205.39
cb15:901b:8024:901b:40fb:4049:b157:cd28	177.87.205.40
cb15:901b:8024:901b:40fb:4049:b157:cd29	177.87.205.41
cb15:901b:8024:901b:40fb:4049:b157:cd2a	177.87.205.42
cb15:901b:8024:901b:40fb:4049:b157:cd2b	177.87.205.43
cb15:901b:8024:901b:40fb:4049:b157:cd2c	177.87.205.44
cb15:901b:8024:901b:40fb:4049:b157:cd2d	177.87.205.45
cb15:901b:8024:901b:40fb:4049:b157:cd2e	177.87.205.46
cb15:901b:8024:901b:40fb:4049:b157:cd2f	177.87.205.47
cb15:901b:8024:901b:40fb:4049:b157:cd30	177.87.205.48
cb15:901b:8024:901b:40fb:4049:b157:cd31	177.87.205.49
cb15:901b:8024:901b:40fb:4049:b157:cd32	177.87.205.50
cb15:901b:8024:901b:40fb:4049:b157:cd33	177.87.205.51
cb15:901b:8024:901b:40fb:4049:b157:cd34	177.87.205.52
cb15:901b:8024:901b:40fb:4049:b157:cd35	177.87.205.53
cb15:901b:8024:901b:40fb:4049:b157:cd36	177.87.205.54
cb15:901b:8024:901b:40fb:4049:b157:cd37	177.87.205.55
cb15:901b:8024:901b:40fb:4049:b157:cd38	177.87.205.56
cb15:901b:8024:901b:40fb:4049:b157:cd39	177.87.205.57
cb15:901b:8024:901b:40fb:4049:b157:cd3a	177.87.205.58
cb15:901b:8024:901b:40fb:4049:b157:cd3b	177.87.205.59
cb15:901b:8024:901b:40fb:4049:b157:cd3c	177.87.205.60

cb15:901b:8024:901b:40fb:4049:b157:cd3d	177.87.205.61
cb15:901b:8024:901b:40fb:4049:b157:cd3e	177.87.205.62
cb15:901b:8024:901b:40fb:4049:b157:cd3f	177.87.205.63
cb15:901b:8024:901b:40fb:4049:b157:cd40	177.87.205.64
cb15:901b:8024:901b:40fb:4049:b157:cd41	177.87.205.65
cb15:901b:8024:901b:40fb:4049:b157:cd42	177.87.205.66
cb15:901b:8024:901b:40fb:4049:b157:cd43	177.87.205.67
cb15:901b:8024:901b:40fb:4049:b157:cd44	177.87.205.68
cb15:901b:8024:901b:40fb:4049:b157:cd45	177.87.205.69
cb15:901b:8024:901b:40fb:4049:b157:cd46	177.87.205.70
cb15:901b:8024:901b:40fb:4049:b157:cd47	177.87.205.71
cb15:901b:8024:901b:40fb:4049:b157:cd48	177.87.205.72
cb15:901b:8024:901b:40fb:4049:b157:cd49	177.87.205.73
cb15:901b:8024:901b:40fb:4049:b157:cd4a	177.87.205.74
cb15:901b:8024:901b:40fb:4049:b157:cd4b	177.87.205.75
cb15:901b:8024:901b:40fb:4049:b157:cd4c	177.87.205.76
cb15:901b:8024:901b:40fb:4049:b157:cd4d	177.87.205.77
cb15:901b:8024:901b:40fb:4049:b157:cd4e	177.87.205.78
cb15:901b:8024:901b:40fb:4049:b157:cd4f	177.87.205.79
cb15:901b:8024:901b:40fb:4049:b157:cd50	177.87.205.80
cb15:901b:8024:901b:40fb:4049:b157:cd51	177.87.205.81
cb15:901b:8024:901b:40fb:4049:b157:cd52	177.87.205.82
cb15:901b:8024:901b:40fb:4049:b157:cd53	177.87.205.83
cb15:901b:8024:901b:40fb:4049:b157:cd54	177.87.205.84
cb15:901b:8024:901b:40fb:4049:b157:cd55	177.87.205.85
cb15:901b:8024:901b:40fb:4049:b157:cd56	177.87.205.86
cb15:901b:8024:901b:40fb:4049:b157:cd57	177.87.205.87
cb15:901b:8024:901b:40fb:4049:b157:cd58	177.87.205.88
cb15:901b:8024:901b:40fb:4049:b157:cd59	177.87.205.89
cb15:901b:8024:901b:40fb:4049:b157:cd5a	177.87.205.90
cb15:901b:8024:901b:40fb:4049:b157:cd5b	177.87.205.91
cb15:901b:8024:901b:40fb:4049:b157:cd5c	177.87.205.92
cb15:901b:8024:901b:40fb:4049:b157:cd5d	177.87.205.93
cb15:901b:8024:901b:40fb:4049:b157:cd5e	177.87.205.94
cb15:901b:8024:901b:40fb:4049:b157:cd5f	177.87.205.95
cb15:901b:8024:901b:40fb:4049:b157:cd60	177.87.205.96
cb15:901b:8024:901b:40fb:4049:b157:cd61	177.87.205.97
cb15:901b:8024:901b:40fb:4049:b157:cd62	177.87.205.98
cb15:901b:8024:901b:40fb:4049:b157:cd63	177.87.205.99
cb15:901b:8024:901b:40fb:4049:b157:cd64	177.87.205.100
cb15:901b:8024:901b:40fb:4049:b157:cd65	177.87.205.101
cb15:901b:8024:901b:40fb:4049:b157:cd66	177.87.205.102
cb15:901b:8024:901b:40fb:4049:b157:cd67	177.87.205.103
cb15:901b:8024:901b:40fb:4049:b157:cd68	177.87.205.104
cb15:901b:8024:901b:40fb:4049:b157:cd69	177.87.205.105
cb15:901b:8024:901b:40fb:4049:b157:cd6a	177.87.205.106
cb15:901b:8024:901b:40fb:4049:b157:cd6b	177.87.205.107
cb15:901b:8024:901b:40fb:4049:b157:cd6c	177.87.205.108
cb15:901b:8024:901b:40fb:4049:b157:cd6d	177.87.205.109
cb15:901b:8024:901b:40fb:4049:b157:cd6e	177.87.205.110
cb15:901b:8024:901b:40fb:4049:b157:cd6f	177.87.205.111
cb15:901b:8024:901b:40fb:4049:b157:cd70	177.87.205.112
cb15:901b:8024:901b:40fb:4049:b157:cd71	177.87.205.113
cb15:901b:8024:901b:40fb:4049:b157:cd72	177.87.205.114
cb15:901b:8024:901b:40fb:4049:b157:cd73	177.87.205.115
cb15:901b:8024:901b:40fb:4049:b157:cd74	177.87.205.116
cb15:901b:8024:901b:40fb:4049:b157:cd75	177.87.205.117
cb15:901b:8024:901b:40fb:4049:b157:cd76	177.87.205.118
cb15:901b:8024:901b:40fb:4049:b157:cd77	177.87.205.119
cb15:901b:8024:901b:40fb:4049:b157:cd78	177.87.205.120

cb15:901b:8024:901b:40fb:4049:b157:cd79	177.87.205.121
cb15:901b:8024:901b:40fb:4049:b157:cd7a	177.87.205.122
cb15:901b:8024:901b:40fb:4049:b157:cd7b	177.87.205.123
cb15:901b:8024:901b:40fb:4049:b157:cd7c	177.87.205.124
cb15:901b:8024:901b:40fb:4049:b157:cd7d	177.87.205.125
cb15:901b:8024:901b:40fb:4049:b157:cd7e	177.87.205.126
cb15:901b:8024:901b:40fb:4049:b157:cd7f	177.87.205.127
cb15:901b:8024:901b:40fb:4049:b157:cd80	177.87.205.128
cb15:901b:8024:901b:40fb:4049:b157:cd81	177.87.205.129
cb15:901b:8024:901b:40fb:4049:b157:cd82	177.87.205.130
cb15:901b:8024:901b:40fb:4049:b157:cd83	177.87.205.131
cb15:901b:8024:901b:40fb:4049:b157:cd84	177.87.205.132
cb15:901b:8024:901b:40fb:4049:b157:cd85	177.87.205.133
cb15:901b:8024:901b:40fb:4049:b157:cd86	177.87.205.134
cb15:901b:8024:901b:40fb:4049:b157:cd87	177.87.205.135
cb15:901b:8024:901b:40fb:4049:b157:cd88	177.87.205.136
cb15:901b:8024:901b:40fb:4049:b157:cd89	177.87.205.137
cb15:901b:8024:901b:40fb:4049:b157:cd8a	177.87.205.138
cb15:901b:8024:901b:40fb:4049:b157:cd8b	177.87.205.139
cb15:901b:8024:901b:40fb:4049:b157:cd8c	177.87.205.140
cb15:901b:8024:901b:40fb:4049:b157:cd8d	177.87.205.141
cb15:901b:8024:901b:40fb:4049:b157:cd8e	177.87.205.142
cb15:901b:8024:901b:40fb:4049:b157:cd8f	177.87.205.143
cb15:901b:8024:901b:40fb:4049:b157:cd90	177.87.205.144
cb15:901b:8024:901b:40fb:4049:b157:cd91	177.87.205.145
cb15:901b:8024:901b:40fb:4049:b157:cd92	177.87.205.146
cb15:901b:8024:901b:40fb:4049:b157:cd93	177.87.205.147
cb15:901b:8024:901b:40fb:4049:b157:cd94	177.87.205.148
cb15:901b:8024:901b:40fb:4049:b157:cd95	177.87.205.149
cb15:901b:8024:901b:40fb:4049:b157:cd96	177.87.205.150
cb15:901b:8024:901b:40fb:4049:b157:cd97	177.87.205.151
cb15:901b:8024:901b:40fb:4049:b157:cd98	177.87.205.152
cb15:901b:8024:901b:40fb:4049:b157:cd99	177.87.205.153
cb15:901b:8024:901b:40fb:4049:b157:cd9a	177.87.205.154
cb15:901b:8024:901b:40fb:4049:b157:cd9b	177.87.205.155
cb15:901b:8024:901b:40fb:4049:b157:cd9c	177.87.205.156
cb15:901b:8024:901b:40fb:4049:b157:cd9d	177.87.205.157
cb15:901b:8024:901b:40fb:4049:b157:cd9e	177.87.205.158
cb15:901b:8024:901b:40fb:4049:b157:cd9f	177.87.205.159
cb15:901b:8024:901b:40fb:4049:b157:cda0	177.87.205.160
cb15:901b:8024:901b:40fb:4049:b157:cda1	177.87.205.161
cb15:901b:8024:901b:40fb:4049:b157:cda2	177.87.205.162
cb15:901b:8024:901b:40fb:4049:b157:cda3	177.87.205.163
cb15:901b:8024:901b:40fb:4049:b157:cda4	177.87.205.164
cb15:901b:8024:901b:40fb:4049:b157:cda5	177.87.205.165
cb15:901b:8024:901b:40fb:4049:b157:cda6	177.87.205.166
cb15:901b:8024:901b:40fb:4049:b157:cda7	177.87.205.167
cb15:901b:8024:901b:40fb:4049:b157:cda8	177.87.205.168
cb15:901b:8024:901b:40fb:4049:b157:cda9	177.87.205.169
cb15:901b:8024:901b:40fb:4049:b157:cdaa	177.87.205.170
cb15:901b:8024:901b:40fb:4049:b157:cdab	177.87.205.171
cb15:901b:8024:901b:40fb:4049:b157:cdac	177.87.205.172
cb15:901b:8024:901b:40fb:4049:b157:cdad	177.87.205.173
cb15:901b:8024:901b:40fb:4049:b157:cdae	177.87.205.174
cb15:901b:8024:901b:40fb:4049:b157:cdaf	177.87.205.175
cb15:901b:8024:901b:40fb:4049:b157:cdb0	177.87.205.176
cb15:901b:8024:901b:40fb:4049:b157:cdb1	177.87.205.177
cb15:901b:8024:901b:40fb:4049:b157:cdb2	177.87.205.178
cb15:901b:8024:901b:40fb:4049:b157:cdb3	177.87.205.179
cb15:901b:8024:901b:40fb:4049:b157:cdb4	177.87.205.180

cb15:901b:8024:901b:40fb:4049:b157:cdb5	177.87.205.181
cb15:901b:8024:901b:40fb:4049:b157:cdb6	177.87.205.182
cb15:901b:8024:901b:40fb:4049:b157:cdb7	177.87.205.183
cb15:901b:8024:901b:40fb:4049:b157:cdb8	177.87.205.184
cb15:901b:8024:901b:40fb:4049:b157:cdb9	177.87.205.185
cb15:901b:8024:901b:40fb:4049:b157:cdba	177.87.205.186
cb15:901b:8024:901b:40fb:4049:b157:cdbb	177.87.205.187
cb15:901b:8024:901b:40fb:4049:b157:cdbc	177.87.205.188
cb15:901b:8024:901b:40fb:4049:b157:cdbd	177.87.205.189
cb15:901b:8024:901b:40fb:4049:b157:cdbe	177.87.205.190
cb15:901b:8024:901b:40fb:4049:b157:cdbf	177.87.205.191
cb15:901b:8024:901b:40fb:4049:b157:cdc0	177.87.205.192
cb15:901b:8024:901b:40fb:4049:b157:cdc1	177.87.205.193
cb15:901b:8024:901b:40fb:4049:b157:cdc2	177.87.205.194
cb15:901b:8024:901b:40fb:4049:b157:cdc3	177.87.205.195
cb15:901b:8024:901b:40fb:4049:b157:cdc4	177.87.205.196
cb15:901b:8024:901b:40fb:4049:b157:cdc5	177.87.205.197
cb15:901b:8024:901b:40fb:4049:b157:cdc6	177.87.205.198
cb15:901b:8024:901b:40fb:4049:b157:cdc7	177.87.205.199
cb15:901b:8024:901b:40fb:4049:b157:cdc8	177.87.205.200
cb15:901b:8024:901b:40fb:4049:b157:cdc9	177.87.205.201
cb15:901b:8024:901b:40fb:4049:b157:cdca	177.87.205.202
cb15:901b:8024:901b:40fb:4049:b157:cdcb	177.87.205.203
cb15:901b:8024:901b:40fb:4049:b157:cdcc	177.87.205.204
cb15:901b:8024:901b:40fb:4049:b157:cdcd	177.87.205.205
cb15:901b:8024:901b:40fb:4049:b157:cdce	177.87.205.206
cb15:901b:8024:901b:40fb:4049:b157:cdcf	177.87.205.207
cb15:901b:8024:901b:40fb:4049:b157:cdd0	177.87.205.208
cb15:901b:8024:901b:40fb:4049:b157:cdd1	177.87.205.209
cb15:901b:8024:901b:40fb:4049:b157:cdd2	177.87.205.210
cb15:901b:8024:901b:40fb:4049:b157:cdd3	177.87.205.211
cb15:901b:8024:901b:40fb:4049:b157:cdd4	177.87.205.212
cb15:901b:8024:901b:40fb:4049:b157:cdd5	177.87.205.213
cb15:901b:8024:901b:40fb:4049:b157:cdd6	177.87.205.214
cb15:901b:8024:901b:40fb:4049:b157:cdd7	177.87.205.215
cb15:901b:8024:901b:40fb:4049:b157:cdd8	177.87.205.216
cb15:901b:8024:901b:40fb:4049:b157:cdd9	177.87.205.217
cb15:901b:8024:901b:40fb:4049:b157:cdda	177.87.205.218
cb15:901b:8024:901b:40fb:4049:b157:cddb	177.87.205.219
cb15:901b:8024:901b:40fb:4049:b157:cddc	177.87.205.220
cb15:901b:8024:901b:40fb:4049:b157:cddd	177.87.205.221
cb15:901b:8024:901b:40fb:4049:b157:cdde	177.87.205.222
cb15:901b:8024:901b:40fb:4049:b157:cddf	177.87.205.223
cb15:901b:8024:901b:40fb:4049:b157:cde0	177.87.205.224
cb15:901b:8024:901b:40fb:4049:b157:cde1	177.87.205.225
cb15:901b:8024:901b:40fb:4049:b157:cde2	177.87.205.226
cb15:901b:8024:901b:40fb:4049:b157:cde3	177.87.205.227
cb15:901b:8024:901b:40fb:4049:b157:cde4	177.87.205.228
cb15:901b:8024:901b:40fb:4049:b157:cde5	177.87.205.229
cb15:901b:8024:901b:40fb:4049:b157:cde6	177.87.205.230
cb15:901b:8024:901b:40fb:4049:b157:cde7	177.87.205.231
cb15:901b:8024:901b:40fb:4049:b157:cde8	177.87.205.232
cb15:901b:8024:901b:40fb:4049:b157:cde9	177.87.205.233
cb15:901b:8024:901b:40fb:4049:b157:cdea	177.87.205.234
cb15:901b:8024:901b:40fb:4049:b157:cdeb	177.87.205.235
cb15:901b:8024:901b:40fb:4049:b157:cdec	177.87.205.236
cb15:901b:8024:901b:40fb:4049:b157:cded	177.87.205.237
cb15:901b:8024:901b:40fb:4049:b157:cdee	177.87.205.238
cb15:901b:8024:901b:40fb:4049:b157:cdef	177.87.205.239
cb15:901b:8024:901b:40fb:4049:b157:cdf0	177.87.205.240
cb15:901b:8024:901b:40fb:4049:b157:cdf1	177.87.205.241
cb15:901b:8024:901b:40fb:4049:b157:cdf2	177.87.205.242
cb15:901b:8024:901b:40fb:4049:b157:cdf3	177.87.205.243
cb15:901b:8024:901b:40fb:4049:b157:cdf4	177.87.205.244
cb15:901b:8024:901b:40fb:4049:b157:cdf5	177.87.205.245
cb15:901b:8024:901b:40fb:4049:b157:cdf6	177.87.205.246
cb15:901b:8024:901b:40fb:4049:b157:cdf7	177.87.205.247
cb15:901b:8024:901b:40fb:4049:b157:cdf8	177.87.205.248
cb15:901b:8024:901b:40fb:4049:b157:cdf9	177.87.205.249
cb15:901b:8024:901b:40fb:4049:b157:cdfa	177.87.205.250
cb15:901b:8024:901b:40fb:4049:b157:cdfb	177.87.205.251
cb15:901b:8024:901b:40fb:4049:b157:cdfc	177.87.205.252
cb15:901b:8024:901b:40fb:4049:b157:cdfd	177.87.205.253
cb15:901b:8024:901b:40fb:4049:b157:cdfe	177.87.205.254
cb15:901b:8024:901b:40fb:4049:b157:cdff	177.87.205.255

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.