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
b51a:901b:901b:8082:d157:ac86:b155:cd01	177.85.205.1
b51a:901b:901b:8082:d157:ac86:b155:cd02	177.85.205.2
b51a:901b:901b:8082:d157:ac86:b155:cd03	177.85.205.3
b51a:901b:901b:8082:d157:ac86:b155:cd04	177.85.205.4
b51a:901b:901b:8082:d157:ac86:b155:cd05	177.85.205.5
b51a:901b:901b:8082:d157:ac86:b155:cd06	177.85.205.6
b51a:901b:901b:8082:d157:ac86:b155:cd07	177.85.205.7
b51a:901b:901b:8082:d157:ac86:b155:cd08	177.85.205.8
b51a:901b:901b:8082:d157:ac86:b155:cd09	177.85.205.9
b51a:901b:901b:8082:d157:ac86:b155:cd0a	177.85.205.10
b51a:901b:901b:8082:d157:ac86:b155:cd0b	177.85.205.11
b51a:901b:901b:8082:d157:ac86:b155:cd0c	177.85.205.12
b51a:901b:901b:8082:d157:ac86:b155:cd0d	177.85.205.13
b51a:901b:901b:8082:d157:ac86:b155:cd0e	177.85.205.14
b51a:901b:901b:8082:d157:ac86:b155:cd0f	177.85.205.15
b51a:901b:901b:8082:d157:ac86:b155:cd10	177.85.205.16
b51a:901b:901b:8082:d157:ac86:b155:cd11	177.85.205.17
b51a:901b:901b:8082:d157:ac86:b155:cd12	177.85.205.18
b51a:901b:901b:8082:d157:ac86:b155:cd13	177.85.205.19
b51a:901b:901b:8082:d157:ac86:b155:cd14	177.85.205.20
b51a:901b:901b:8082:d157:ac86:b155:cd15	177.85.205.21
b51a:901b:901b:8082:d157:ac86:b155:cd16	177.85.205.22
b51a:901b:901b:8082:d157:ac86:b155:cd17	177.85.205.23
b51a:901b:901b:8082:d157:ac86:b155:cd18	177.85.205.24
b51a:901b:901b:8082:d157:ac86:b155:cd19	177.85.205.25
b51a:901b:901b:8082:d157:ac86:b155:cd1a	177.85.205.26
b51a:901b:901b:8082:d157:ac86:b155:cd1b	177.85.205.27
b51a:901b:901b:8082:d157:ac86:b155:cd1c	177.85.205.28
b51a:901b:901b:8082:d157:ac86:b155:cd1d	177.85.205.29
b51a:901b:901b:8082:d157:ac86:b155:cd1e	177.85.205.30
b51a:901b:901b:8082:d157:ac86:b155:cd1f	177.85.205.31
b51a:901b:901b:8082:d157:ac86:b155:cd20	177.85.205.32
b51a:901b:901b:8082:d157:ac86:b155:cd21	177.85.205.33
b51a:901b:901b:8082:d157:ac86:b155:cd22	177.85.205.34
b51a:901b:901b:8082:d157:ac86:b155:cd23	177.85.205.35
b51a:901b:901b:8082:d157:ac86:b155:cd24	177.85.205.36
b51a:901b:901b:8082:d157:ac86:b155:cd25	177.85.205.37
b51a:901b:901b:8082:d157:ac86:b155:cd26	177.85.205.38
b51a:901b:901b:8082:d157:ac86:b155:cd27	177.85.205.39
b51a:901b:901b:8082:d157:ac86:b155:cd28	177.85.205.40
b51a:901b:901b:8082:d157:ac86:b155:cd29	177.85.205.41
b51a:901b:901b:8082:d157:ac86:b155:cd2a	177.85.205.42
b51a:901b:901b:8082:d157:ac86:b155:cd2b	177.85.205.43
b51a:901b:901b:8082:d157:ac86:b155:cd2c	177.85.205.44
b51a:901b:901b:8082:d157:ac86:b155:cd2d	177.85.205.45
b51a:901b:901b:8082:d157:ac86:b155:cd2e	177.85.205.46
b51a:901b:901b:8082:d157:ac86:b155:cd2f	177.85.205.47
b51a:901b:901b:8082:d157:ac86:b155:cd30	177.85.205.48
b51a:901b:901b:8082:d157:ac86:b155:cd31	177.85.205.49
b51a:901b:901b:8082:d157:ac86:b155:cd32	177.85.205.50
b51a:901b:901b:8082:d157:ac86:b155:cd33	177.85.205.51
b51a:901b:901b:8082:d157:ac86:b155:cd34	177.85.205.52
b51a:901b:901b:8082:d157:ac86:b155:cd35	177.85.205.53
b51a:901b:901b:8082:d157:ac86:b155:cd36	177.85.205.54
b51a:901b:901b:8082:d157:ac86:b155:cd37	177.85.205.55
b51a:901b:901b:8082:d157:ac86:b155:cd38	177.85.205.56
b51a:901b:901b:8082:d157:ac86:b155:cd39	177.85.205.57
b51a:901b:901b:8082:d157:ac86:b155:cd3a	177.85.205.58
b51a:901b:901b:8082:d157:ac86:b155:cd3b	177.85.205.59
b51a:901b:901b:8082:d157:ac86:b155:cd3c	177.85.205.60

b51a:901b:901b:8082:d157:ac86:b155:cd3d	177.85.205.61
b51a:901b:901b:8082:d157:ac86:b155:cd3e	177.85.205.62
b51a:901b:901b:8082:d157:ac86:b155:cd3f	177.85.205.63
b51a:901b:901b:8082:d157:ac86:b155:cd40	177.85.205.64
b51a:901b:901b:8082:d157:ac86:b155:cd41	177.85.205.65
b51a:901b:901b:8082:d157:ac86:b155:cd42	177.85.205.66
b51a:901b:901b:8082:d157:ac86:b155:cd43	177.85.205.67
b51a:901b:901b:8082:d157:ac86:b155:cd44	177.85.205.68
b51a:901b:901b:8082:d157:ac86:b155:cd45	177.85.205.69
b51a:901b:901b:8082:d157:ac86:b155:cd46	177.85.205.70
b51a:901b:901b:8082:d157:ac86:b155:cd47	177.85.205.71
b51a:901b:901b:8082:d157:ac86:b155:cd48	177.85.205.72
b51a:901b:901b:8082:d157:ac86:b155:cd49	177.85.205.73
b51a:901b:901b:8082:d157:ac86:b155:cd4a	177.85.205.74
b51a:901b:901b:8082:d157:ac86:b155:cd4b	177.85.205.75
b51a:901b:901b:8082:d157:ac86:b155:cd4c	177.85.205.76
b51a:901b:901b:8082:d157:ac86:b155:cd4d	177.85.205.77
b51a:901b:901b:8082:d157:ac86:b155:cd4e	177.85.205.78
b51a:901b:901b:8082:d157:ac86:b155:cd4f	177.85.205.79
b51a:901b:901b:8082:d157:ac86:b155:cd50	177.85.205.80
b51a:901b:901b:8082:d157:ac86:b155:cd51	177.85.205.81
b51a:901b:901b:8082:d157:ac86:b155:cd52	177.85.205.82
b51a:901b:901b:8082:d157:ac86:b155:cd53	177.85.205.83
b51a:901b:901b:8082:d157:ac86:b155:cd54	177.85.205.84
b51a:901b:901b:8082:d157:ac86:b155:cd55	177.85.205.85
b51a:901b:901b:8082:d157:ac86:b155:cd56	177.85.205.86
b51a:901b:901b:8082:d157:ac86:b155:cd57	177.85.205.87
b51a:901b:901b:8082:d157:ac86:b155:cd58	177.85.205.88
b51a:901b:901b:8082:d157:ac86:b155:cd59	177.85.205.89
b51a:901b:901b:8082:d157:ac86:b155:cd5a	177.85.205.90
b51a:901b:901b:8082:d157:ac86:b155:cd5b	177.85.205.91
b51a:901b:901b:8082:d157:ac86:b155:cd5c	177.85.205.92
b51a:901b:901b:8082:d157:ac86:b155:cd5d	177.85.205.93
b51a:901b:901b:8082:d157:ac86:b155:cd5e	177.85.205.94
b51a:901b:901b:8082:d157:ac86:b155:cd5f	177.85.205.95
b51a:901b:901b:8082:d157:ac86:b155:cd60	177.85.205.96
b51a:901b:901b:8082:d157:ac86:b155:cd61	177.85.205.97
b51a:901b:901b:8082:d157:ac86:b155:cd62	177.85.205.98
b51a:901b:901b:8082:d157:ac86:b155:cd63	177.85.205.99
b51a:901b:901b:8082:d157:ac86:b155:cd64	177.85.205.100
b51a:901b:901b:8082:d157:ac86:b155:cd65	177.85.205.101
b51a:901b:901b:8082:d157:ac86:b155:cd66	177.85.205.102
b51a:901b:901b:8082:d157:ac86:b155:cd67	177.85.205.103
b51a:901b:901b:8082:d157:ac86:b155:cd68	177.85.205.104
b51a:901b:901b:8082:d157:ac86:b155:cd69	177.85.205.105
b51a:901b:901b:8082:d157:ac86:b155:cd6a	177.85.205.106
b51a:901b:901b:8082:d157:ac86:b155:cd6b	177.85.205.107
b51a:901b:901b:8082:d157:ac86:b155:cd6c	177.85.205.108
b51a:901b:901b:8082:d157:ac86:b155:cd6d	177.85.205.109
b51a:901b:901b:8082:d157:ac86:b155:cd6e	177.85.205.110
b51a:901b:901b:8082:d157:ac86:b155:cd6f	177.85.205.111
b51a:901b:901b:8082:d157:ac86:b155:cd70	177.85.205.112
b51a:901b:901b:8082:d157:ac86:b155:cd71	177.85.205.113
b51a:901b:901b:8082:d157:ac86:b155:cd72	177.85.205.114
b51a:901b:901b:8082:d157:ac86:b155:cd73	177.85.205.115
b51a:901b:901b:8082:d157:ac86:b155:cd74	177.85.205.116
b51a:901b:901b:8082:d157:ac86:b155:cd75	177.85.205.117
b51a:901b:901b:8082:d157:ac86:b155:cd76	177.85.205.118
b51a:901b:901b:8082:d157:ac86:b155:cd77	177.85.205.119
b51a:901b:901b:8082:d157:ac86:b155:cd78	177.85.205.120

b51a:901b:901b:8082:d157:ac86:b155:cd79	177.85.205.121
b51a:901b:901b:8082:d157:ac86:b155:cd7a	177.85.205.122
b51a:901b:901b:8082:d157:ac86:b155:cd7b	177.85.205.123
b51a:901b:901b:8082:d157:ac86:b155:cd7c	177.85.205.124
b51a:901b:901b:8082:d157:ac86:b155:cd7d	177.85.205.125
b51a:901b:901b:8082:d157:ac86:b155:cd7e	177.85.205.126
b51a:901b:901b:8082:d157:ac86:b155:cd7f	177.85.205.127
b51a:901b:901b:8082:d157:ac86:b155:cd80	177.85.205.128
b51a:901b:901b:8082:d157:ac86:b155:cd81	177.85.205.129
b51a:901b:901b:8082:d157:ac86:b155:cd82	177.85.205.130
b51a:901b:901b:8082:d157:ac86:b155:cd83	177.85.205.131
b51a:901b:901b:8082:d157:ac86:b155:cd84	177.85.205.132
b51a:901b:901b:8082:d157:ac86:b155:cd85	177.85.205.133
b51a:901b:901b:8082:d157:ac86:b155:cd86	177.85.205.134
b51a:901b:901b:8082:d157:ac86:b155:cd87	177.85.205.135
b51a:901b:901b:8082:d157:ac86:b155:cd88	177.85.205.136
b51a:901b:901b:8082:d157:ac86:b155:cd89	177.85.205.137
b51a:901b:901b:8082:d157:ac86:b155:cd8a	177.85.205.138
b51a:901b:901b:8082:d157:ac86:b155:cd8b	177.85.205.139
b51a:901b:901b:8082:d157:ac86:b155:cd8c	177.85.205.140
b51a:901b:901b:8082:d157:ac86:b155:cd8d	177.85.205.141
b51a:901b:901b:8082:d157:ac86:b155:cd8e	177.85.205.142
b51a:901b:901b:8082:d157:ac86:b155:cd8f	177.85.205.143
b51a:901b:901b:8082:d157:ac86:b155:cd90	177.85.205.144
b51a:901b:901b:8082:d157:ac86:b155:cd91	177.85.205.145
b51a:901b:901b:8082:d157:ac86:b155:cd92	177.85.205.146
b51a:901b:901b:8082:d157:ac86:b155:cd93	177.85.205.147
b51a:901b:901b:8082:d157:ac86:b155:cd94	177.85.205.148
b51a:901b:901b:8082:d157:ac86:b155:cd95	177.85.205.149
b51a:901b:901b:8082:d157:ac86:b155:cd96	177.85.205.150
b51a:901b:901b:8082:d157:ac86:b155:cd97	177.85.205.151
b51a:901b:901b:8082:d157:ac86:b155:cd98	177.85.205.152
b51a:901b:901b:8082:d157:ac86:b155:cd99	177.85.205.153
b51a:901b:901b:8082:d157:ac86:b155:cd9a	177.85.205.154
b51a:901b:901b:8082:d157:ac86:b155:cd9b	177.85.205.155
b51a:901b:901b:8082:d157:ac86:b155:cd9c	177.85.205.156
b51a:901b:901b:8082:d157:ac86:b155:cd9d	177.85.205.157
b51a:901b:901b:8082:d157:ac86:b155:cd9e	177.85.205.158
b51a:901b:901b:8082:d157:ac86:b155:cd9f	177.85.205.159
b51a:901b:901b:8082:d157:ac86:b155:cda0	177.85.205.160
b51a:901b:901b:8082:d157:ac86:b155:cda1	177.85.205.161
b51a:901b:901b:8082:d157:ac86:b155:cda2	177.85.205.162
b51a:901b:901b:8082:d157:ac86:b155:cda3	177.85.205.163
b51a:901b:901b:8082:d157:ac86:b155:cda4	177.85.205.164
b51a:901b:901b:8082:d157:ac86:b155:cda5	177.85.205.165
b51a:901b:901b:8082:d157:ac86:b155:cda6	177.85.205.166
b51a:901b:901b:8082:d157:ac86:b155:cda7	177.85.205.167
b51a:901b:901b:8082:d157:ac86:b155:cda8	177.85.205.168
b51a:901b:901b:8082:d157:ac86:b155:cda9	177.85.205.169
b51a:901b:901b:8082:d157:ac86:b155:cdaa	177.85.205.170
b51a:901b:901b:8082:d157:ac86:b155:cdab	177.85.205.171
b51a:901b:901b:8082:d157:ac86:b155:cdac	177.85.205.172
b51a:901b:901b:8082:d157:ac86:b155:cdad	177.85.205.173
b51a:901b:901b:8082:d157:ac86:b155:cdae	177.85.205.174
b51a:901b:901b:8082:d157:ac86:b155:cdaf	177.85.205.175
b51a:901b:901b:8082:d157:ac86:b155:cdb0	177.85.205.176
b51a:901b:901b:8082:d157:ac86:b155:cdb1	177.85.205.177
b51a:901b:901b:8082:d157:ac86:b155:cdb2	177.85.205.178
b51a:901b:901b:8082:d157:ac86:b155:cdb3	177.85.205.179
b51a:901b:901b:8082:d157:ac86:b155:cdb4	177.85.205.180

b51a:901b:901b:8082:d157:ac86:b155:cdb5	177.85.205.181
b51a:901b:901b:8082:d157:ac86:b155:cdb6	177.85.205.182
b51a:901b:901b:8082:d157:ac86:b155:cdb7	177.85.205.183
b51a:901b:901b:8082:d157:ac86:b155:cdb8	177.85.205.184
b51a:901b:901b:8082:d157:ac86:b155:cdb9	177.85.205.185
b51a:901b:901b:8082:d157:ac86:b155:cdba	177.85.205.186
b51a:901b:901b:8082:d157:ac86:b155:cdbb	177.85.205.187
b51a:901b:901b:8082:d157:ac86:b155:cdbc	177.85.205.188
b51a:901b:901b:8082:d157:ac86:b155:cdbd	177.85.205.189
b51a:901b:901b:8082:d157:ac86:b155:cdbe	177.85.205.190
b51a:901b:901b:8082:d157:ac86:b155:cdbf	177.85.205.191
b51a:901b:901b:8082:d157:ac86:b155:cdc0	177.85.205.192
b51a:901b:901b:8082:d157:ac86:b155:cdc1	177.85.205.193
b51a:901b:901b:8082:d157:ac86:b155:cdc2	177.85.205.194
b51a:901b:901b:8082:d157:ac86:b155:cdc3	177.85.205.195
b51a:901b:901b:8082:d157:ac86:b155:cdc4	177.85.205.196
b51a:901b:901b:8082:d157:ac86:b155:cdc5	177.85.205.197
b51a:901b:901b:8082:d157:ac86:b155:cdc6	177.85.205.198
b51a:901b:901b:8082:d157:ac86:b155:cdc7	177.85.205.199
b51a:901b:901b:8082:d157:ac86:b155:cdc8	177.85.205.200
b51a:901b:901b:8082:d157:ac86:b155:cdc9	177.85.205.201
b51a:901b:901b:8082:d157:ac86:b155:cdca	177.85.205.202
b51a:901b:901b:8082:d157:ac86:b155:cdcb	177.85.205.203
b51a:901b:901b:8082:d157:ac86:b155:cdcc	177.85.205.204
b51a:901b:901b:8082:d157:ac86:b155:cdcd	177.85.205.205
b51a:901b:901b:8082:d157:ac86:b155:cdce	177.85.205.206
b51a:901b:901b:8082:d157:ac86:b155:cdcf	177.85.205.207
b51a:901b:901b:8082:d157:ac86:b155:cdd0	177.85.205.208
b51a:901b:901b:8082:d157:ac86:b155:cdd1	177.85.205.209
b51a:901b:901b:8082:d157:ac86:b155:cdd2	177.85.205.210
b51a:901b:901b:8082:d157:ac86:b155:cdd3	177.85.205.211
b51a:901b:901b:8082:d157:ac86:b155:cdd4	177.85.205.212
b51a:901b:901b:8082:d157:ac86:b155:cdd5	177.85.205.213
b51a:901b:901b:8082:d157:ac86:b155:cdd6	177.85.205.214
b51a:901b:901b:8082:d157:ac86:b155:cdd7	177.85.205.215
b51a:901b:901b:8082:d157:ac86:b155:cdd8	177.85.205.216
b51a:901b:901b:8082:d157:ac86:b155:cdd9	177.85.205.217
b51a:901b:901b:8082:d157:ac86:b155:cdda	177.85.205.218
b51a:901b:901b:8082:d157:ac86:b155:cddb	177.85.205.219
b51a:901b:901b:8082:d157:ac86:b155:cddc	177.85.205.220
b51a:901b:901b:8082:d157:ac86:b155:cddd	177.85.205.221
b51a:901b:901b:8082:d157:ac86:b155:cdde	177.85.205.222
b51a:901b:901b:8082:d157:ac86:b155:cddf	177.85.205.223
b51a:901b:901b:8082:d157:ac86:b155:cde0	177.85.205.224
b51a:901b:901b:8082:d157:ac86:b155:cde1	177.85.205.225
b51a:901b:901b:8082:d157:ac86:b155:cde2	177.85.205.226
b51a:901b:901b:8082:d157:ac86:b155:cde3	177.85.205.227
b51a:901b:901b:8082:d157:ac86:b155:cde4	177.85.205.228
b51a:901b:901b:8082:d157:ac86:b155:cde5	177.85.205.229
b51a:901b:901b:8082:d157:ac86:b155:cde6	177.85.205.230
b51a:901b:901b:8082:d157:ac86:b155:cde7	177.85.205.231
b51a:901b:901b:8082:d157:ac86:b155:cde8	177.85.205.232
b51a:901b:901b:8082:d157:ac86:b155:cde9	177.85.205.233
b51a:901b:901b:8082:d157:ac86:b155:cdea	177.85.205.234
b51a:901b:901b:8082:d157:ac86:b155:cdeb	177.85.205.235
b51a:901b:901b:8082:d157:ac86:b155:cdec	177.85.205.236
b51a:901b:901b:8082:d157:ac86:b155:cded	177.85.205.237
b51a:901b:901b:8082:d157:ac86:b155:cdee	177.85.205.238
b51a:901b:901b:8082:d157:ac86:b155:cdef	177.85.205.239
b51a:901b:901b:8082:d157:ac86:b155:cdf0	177.85.205.240
b51a:901b:901b:8082:d157:ac86:b155:cdf1	177.85.205.241
b51a:901b:901b:8082:d157:ac86:b155:cdf2	177.85.205.242
b51a:901b:901b:8082:d157:ac86:b155:cdf3	177.85.205.243
b51a:901b:901b:8082:d157:ac86:b155:cdf4	177.85.205.244
b51a:901b:901b:8082:d157:ac86:b155:cdf5	177.85.205.245
b51a:901b:901b:8082:d157:ac86:b155:cdf6	177.85.205.246
b51a:901b:901b:8082:d157:ac86:b155:cdf7	177.85.205.247
b51a:901b:901b:8082:d157:ac86:b155:cdf8	177.85.205.248
b51a:901b:901b:8082:d157:ac86:b155:cdf9	177.85.205.249
b51a:901b:901b:8082:d157:ac86:b155:cdfa	177.85.205.250
b51a:901b:901b:8082:d157:ac86:b155:cdfb	177.85.205.251
b51a:901b:901b:8082:d157:ac86:b155:cdfc	177.85.205.252
b51a:901b:901b:8082:d157:ac86:b155:cdfd	177.85.205.253
b51a:901b:901b:8082:d157:ac86:b155:cdfe	177.85.205.254
b51a:901b:901b:8082:d157:ac86:b155:cdff	177.85.205.255

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.