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
d157:901b:901b:a155:3a24:f824:8155:cd01	129.85.205.1
d157:901b:901b:a155:3a24:f824:8155:cd02	129.85.205.2
d157:901b:901b:a155:3a24:f824:8155:cd03	129.85.205.3
d157:901b:901b:a155:3a24:f824:8155:cd04	129.85.205.4
d157:901b:901b:a155:3a24:f824:8155:cd05	129.85.205.5
d157:901b:901b:a155:3a24:f824:8155:cd06	129.85.205.6
d157:901b:901b:a155:3a24:f824:8155:cd07	129.85.205.7
d157:901b:901b:a155:3a24:f824:8155:cd08	129.85.205.8
d157:901b:901b:a155:3a24:f824:8155:cd09	129.85.205.9
d157:901b:901b:a155:3a24:f824:8155:cd0a	129.85.205.10
d157:901b:901b:a155:3a24:f824:8155:cd0b	129.85.205.11
d157:901b:901b:a155:3a24:f824:8155:cd0c	129.85.205.12
d157:901b:901b:a155:3a24:f824:8155:cd0d	129.85.205.13
d157:901b:901b:a155:3a24:f824:8155:cd0e	129.85.205.14
d157:901b:901b:a155:3a24:f824:8155:cd0f	129.85.205.15
d157:901b:901b:a155:3a24:f824:8155:cd10	129.85.205.16
d157:901b:901b:a155:3a24:f824:8155:cd11	129.85.205.17
d157:901b:901b:a155:3a24:f824:8155:cd12	129.85.205.18
d157:901b:901b:a155:3a24:f824:8155:cd13	129.85.205.19
d157:901b:901b:a155:3a24:f824:8155:cd14	129.85.205.20
d157:901b:901b:a155:3a24:f824:8155:cd15	129.85.205.21
d157:901b:901b:a155:3a24:f824:8155:cd16	129.85.205.22
d157:901b:901b:a155:3a24:f824:8155:cd17	129.85.205.23
d157:901b:901b:a155:3a24:f824:8155:cd18	129.85.205.24
d157:901b:901b:a155:3a24:f824:8155:cd19	129.85.205.25
d157:901b:901b:a155:3a24:f824:8155:cd1a	129.85.205.26
d157:901b:901b:a155:3a24:f824:8155:cd1b	129.85.205.27
d157:901b:901b:a155:3a24:f824:8155:cd1c	129.85.205.28
d157:901b:901b:a155:3a24:f824:8155:cd1d	129.85.205.29
d157:901b:901b:a155:3a24:f824:8155:cd1e	129.85.205.30
d157:901b:901b:a155:3a24:f824:8155:cd1f	129.85.205.31
d157:901b:901b:a155:3a24:f824:8155:cd20	129.85.205.32
d157:901b:901b:a155:3a24:f824:8155:cd21	129.85.205.33
d157:901b:901b:a155:3a24:f824:8155:cd22	129.85.205.34
d157:901b:901b:a155:3a24:f824:8155:cd23	129.85.205.35
d157:901b:901b:a155:3a24:f824:8155:cd24	129.85.205.36
d157:901b:901b:a155:3a24:f824:8155:cd25	129.85.205.37
d157:901b:901b:a155:3a24:f824:8155:cd26	129.85.205.38
d157:901b:901b:a155:3a24:f824:8155:cd27	129.85.205.39
d157:901b:901b:a155:3a24:f824:8155:cd28	129.85.205.40
d157:901b:901b:a155:3a24:f824:8155:cd29	129.85.205.41
d157:901b:901b:a155:3a24:f824:8155:cd2a	129.85.205.42
d157:901b:901b:a155:3a24:f824:8155:cd2b	129.85.205.43
d157:901b:901b:a155:3a24:f824:8155:cd2c	129.85.205.44
d157:901b:901b:a155:3a24:f824:8155:cd2d	129.85.205.45
d157:901b:901b:a155:3a24:f824:8155:cd2e	129.85.205.46
d157:901b:901b:a155:3a24:f824:8155:cd2f	129.85.205.47
d157:901b:901b:a155:3a24:f824:8155:cd30	129.85.205.48
d157:901b:901b:a155:3a24:f824:8155:cd31	129.85.205.49
d157:901b:901b:a155:3a24:f824:8155:cd32	129.85.205.50
d157:901b:901b:a155:3a24:f824:8155:cd33	129.85.205.51
d157:901b:901b:a155:3a24:f824:8155:cd34	129.85.205.52
d157:901b:901b:a155:3a24:f824:8155:cd35	129.85.205.53
d157:901b:901b:a155:3a24:f824:8155:cd36	129.85.205.54
d157:901b:901b:a155:3a24:f824:8155:cd37	129.85.205.55
d157:901b:901b:a155:3a24:f824:8155:cd38	129.85.205.56
d157:901b:901b:a155:3a24:f824:8155:cd39	129.85.205.57
d157:901b:901b:a155:3a24:f824:8155:cd3a	129.85.205.58
d157:901b:901b:a155:3a24:f824:8155:cd3b	129.85.205.59
d157:901b:901b:a155:3a24:f824:8155:cd3c	129.85.205.60

d157:901b:901b:a155:3a24:f824:8155:cd3d	129.85.205.61
d157:901b:901b:a155:3a24:f824:8155:cd3e	129.85.205.62
d157:901b:901b:a155:3a24:f824:8155:cd3f	129.85.205.63
d157:901b:901b:a155:3a24:f824:8155:cd40	129.85.205.64
d157:901b:901b:a155:3a24:f824:8155:cd41	129.85.205.65
d157:901b:901b:a155:3a24:f824:8155:cd42	129.85.205.66
d157:901b:901b:a155:3a24:f824:8155:cd43	129.85.205.67
d157:901b:901b:a155:3a24:f824:8155:cd44	129.85.205.68
d157:901b:901b:a155:3a24:f824:8155:cd45	129.85.205.69
d157:901b:901b:a155:3a24:f824:8155:cd46	129.85.205.70
d157:901b:901b:a155:3a24:f824:8155:cd47	129.85.205.71
d157:901b:901b:a155:3a24:f824:8155:cd48	129.85.205.72
d157:901b:901b:a155:3a24:f824:8155:cd49	129.85.205.73
d157:901b:901b:a155:3a24:f824:8155:cd4a	129.85.205.74
d157:901b:901b:a155:3a24:f824:8155:cd4b	129.85.205.75
d157:901b:901b:a155:3a24:f824:8155:cd4c	129.85.205.76
d157:901b:901b:a155:3a24:f824:8155:cd4d	129.85.205.77
d157:901b:901b:a155:3a24:f824:8155:cd4e	129.85.205.78
d157:901b:901b:a155:3a24:f824:8155:cd4f	129.85.205.79
d157:901b:901b:a155:3a24:f824:8155:cd50	129.85.205.80
d157:901b:901b:a155:3a24:f824:8155:cd51	129.85.205.81
d157:901b:901b:a155:3a24:f824:8155:cd52	129.85.205.82
d157:901b:901b:a155:3a24:f824:8155:cd53	129.85.205.83
d157:901b:901b:a155:3a24:f824:8155:cd54	129.85.205.84
d157:901b:901b:a155:3a24:f824:8155:cd55	129.85.205.85
d157:901b:901b:a155:3a24:f824:8155:cd56	129.85.205.86
d157:901b:901b:a155:3a24:f824:8155:cd57	129.85.205.87
d157:901b:901b:a155:3a24:f824:8155:cd58	129.85.205.88
d157:901b:901b:a155:3a24:f824:8155:cd59	129.85.205.89
d157:901b:901b:a155:3a24:f824:8155:cd5a	129.85.205.90
d157:901b:901b:a155:3a24:f824:8155:cd5b	129.85.205.91
d157:901b:901b:a155:3a24:f824:8155:cd5c	129.85.205.92
d157:901b:901b:a155:3a24:f824:8155:cd5d	129.85.205.93
d157:901b:901b:a155:3a24:f824:8155:cd5e	129.85.205.94
d157:901b:901b:a155:3a24:f824:8155:cd5f	129.85.205.95
d157:901b:901b:a155:3a24:f824:8155:cd60	129.85.205.96
d157:901b:901b:a155:3a24:f824:8155:cd61	129.85.205.97
d157:901b:901b:a155:3a24:f824:8155:cd62	129.85.205.98
d157:901b:901b:a155:3a24:f824:8155:cd63	129.85.205.99
d157:901b:901b:a155:3a24:f824:8155:cd64	129.85.205.100
d157:901b:901b:a155:3a24:f824:8155:cd65	129.85.205.101
d157:901b:901b:a155:3a24:f824:8155:cd66	129.85.205.102
d157:901b:901b:a155:3a24:f824:8155:cd67	129.85.205.103
d157:901b:901b:a155:3a24:f824:8155:cd68	129.85.205.104
d157:901b:901b:a155:3a24:f824:8155:cd69	129.85.205.105
d157:901b:901b:a155:3a24:f824:8155:cd6a	129.85.205.106
d157:901b:901b:a155:3a24:f824:8155:cd6b	129.85.205.107
d157:901b:901b:a155:3a24:f824:8155:cd6c	129.85.205.108
d157:901b:901b:a155:3a24:f824:8155:cd6d	129.85.205.109
d157:901b:901b:a155:3a24:f824:8155:cd6e	129.85.205.110
d157:901b:901b:a155:3a24:f824:8155:cd6f	129.85.205.111
d157:901b:901b:a155:3a24:f824:8155:cd70	129.85.205.112
d157:901b:901b:a155:3a24:f824:8155:cd71	129.85.205.113
d157:901b:901b:a155:3a24:f824:8155:cd72	129.85.205.114
d157:901b:901b:a155:3a24:f824:8155:cd73	129.85.205.115
d157:901b:901b:a155:3a24:f824:8155:cd74	129.85.205.116
d157:901b:901b:a155:3a24:f824:8155:cd75	129.85.205.117
d157:901b:901b:a155:3a24:f824:8155:cd76	129.85.205.118
d157:901b:901b:a155:3a24:f824:8155:cd77	129.85.205.119
d157:901b:901b:a155:3a24:f824:8155:cd78	129.85.205.120

d157:901b:901b:a155:3a24:f824:8155:cd79	129.85.205.121
d157:901b:901b:a155:3a24:f824:8155:cd7a	129.85.205.122
d157:901b:901b:a155:3a24:f824:8155:cd7b	129.85.205.123
d157:901b:901b:a155:3a24:f824:8155:cd7c	129.85.205.124
d157:901b:901b:a155:3a24:f824:8155:cd7d	129.85.205.125
d157:901b:901b:a155:3a24:f824:8155:cd7e	129.85.205.126
d157:901b:901b:a155:3a24:f824:8155:cd7f	129.85.205.127
d157:901b:901b:a155:3a24:f824:8155:cd80	129.85.205.128
d157:901b:901b:a155:3a24:f824:8155:cd81	129.85.205.129
d157:901b:901b:a155:3a24:f824:8155:cd82	129.85.205.130
d157:901b:901b:a155:3a24:f824:8155:cd83	129.85.205.131
d157:901b:901b:a155:3a24:f824:8155:cd84	129.85.205.132
d157:901b:901b:a155:3a24:f824:8155:cd85	129.85.205.133
d157:901b:901b:a155:3a24:f824:8155:cd86	129.85.205.134
d157:901b:901b:a155:3a24:f824:8155:cd87	129.85.205.135
d157:901b:901b:a155:3a24:f824:8155:cd88	129.85.205.136
d157:901b:901b:a155:3a24:f824:8155:cd89	129.85.205.137
d157:901b:901b:a155:3a24:f824:8155:cd8a	129.85.205.138
d157:901b:901b:a155:3a24:f824:8155:cd8b	129.85.205.139
d157:901b:901b:a155:3a24:f824:8155:cd8c	129.85.205.140
d157:901b:901b:a155:3a24:f824:8155:cd8d	129.85.205.141
d157:901b:901b:a155:3a24:f824:8155:cd8e	129.85.205.142
d157:901b:901b:a155:3a24:f824:8155:cd8f	129.85.205.143
d157:901b:901b:a155:3a24:f824:8155:cd90	129.85.205.144
d157:901b:901b:a155:3a24:f824:8155:cd91	129.85.205.145
d157:901b:901b:a155:3a24:f824:8155:cd92	129.85.205.146
d157:901b:901b:a155:3a24:f824:8155:cd93	129.85.205.147
d157:901b:901b:a155:3a24:f824:8155:cd94	129.85.205.148
d157:901b:901b:a155:3a24:f824:8155:cd95	129.85.205.149
d157:901b:901b:a155:3a24:f824:8155:cd96	129.85.205.150
d157:901b:901b:a155:3a24:f824:8155:cd97	129.85.205.151
d157:901b:901b:a155:3a24:f824:8155:cd98	129.85.205.152
d157:901b:901b:a155:3a24:f824:8155:cd99	129.85.205.153
d157:901b:901b:a155:3a24:f824:8155:cd9a	129.85.205.154
d157:901b:901b:a155:3a24:f824:8155:cd9b	129.85.205.155
d157:901b:901b:a155:3a24:f824:8155:cd9c	129.85.205.156
d157:901b:901b:a155:3a24:f824:8155:cd9d	129.85.205.157
d157:901b:901b:a155:3a24:f824:8155:cd9e	129.85.205.158
d157:901b:901b:a155:3a24:f824:8155:cd9f	129.85.205.159
d157:901b:901b:a155:3a24:f824:8155:cda0	129.85.205.160
d157:901b:901b:a155:3a24:f824:8155:cda1	129.85.205.161
d157:901b:901b:a155:3a24:f824:8155:cda2	129.85.205.162
d157:901b:901b:a155:3a24:f824:8155:cda3	129.85.205.163
d157:901b:901b:a155:3a24:f824:8155:cda4	129.85.205.164
d157:901b:901b:a155:3a24:f824:8155:cda5	129.85.205.165
d157:901b:901b:a155:3a24:f824:8155:cda6	129.85.205.166
d157:901b:901b:a155:3a24:f824:8155:cda7	129.85.205.167
d157:901b:901b:a155:3a24:f824:8155:cda8	129.85.205.168
d157:901b:901b:a155:3a24:f824:8155:cda9	129.85.205.169
d157:901b:901b:a155:3a24:f824:8155:cdaa	129.85.205.170
d157:901b:901b:a155:3a24:f824:8155:cdab	129.85.205.171
d157:901b:901b:a155:3a24:f824:8155:cdac	129.85.205.172
d157:901b:901b:a155:3a24:f824:8155:cdad	129.85.205.173
d157:901b:901b:a155:3a24:f824:8155:cdae	129.85.205.174
d157:901b:901b:a155:3a24:f824:8155:cdaf	129.85.205.175
d157:901b:901b:a155:3a24:f824:8155:cdb0	129.85.205.176
d157:901b:901b:a155:3a24:f824:8155:cdb1	129.85.205.177
d157:901b:901b:a155:3a24:f824:8155:cdb2	129.85.205.178
d157:901b:901b:a155:3a24:f824:8155:cdb3	129.85.205.179
d157:901b:901b:a155:3a24:f824:8155:cdb4	129.85.205.180

d157:901b:901b:a155:3a24:f824:8155:cdb5	129.85.205.181
d157:901b:901b:a155:3a24:f824:8155:cdb6	129.85.205.182
d157:901b:901b:a155:3a24:f824:8155:cdb7	129.85.205.183
d157:901b:901b:a155:3a24:f824:8155:cdb8	129.85.205.184
d157:901b:901b:a155:3a24:f824:8155:cdb9	129.85.205.185
d157:901b:901b:a155:3a24:f824:8155:cdba	129.85.205.186
d157:901b:901b:a155:3a24:f824:8155:cdbb	129.85.205.187
d157:901b:901b:a155:3a24:f824:8155:cdbc	129.85.205.188
d157:901b:901b:a155:3a24:f824:8155:cdbd	129.85.205.189
d157:901b:901b:a155:3a24:f824:8155:cdbe	129.85.205.190
d157:901b:901b:a155:3a24:f824:8155:cdbf	129.85.205.191
d157:901b:901b:a155:3a24:f824:8155:cdc0	129.85.205.192
d157:901b:901b:a155:3a24:f824:8155:cdc1	129.85.205.193
d157:901b:901b:a155:3a24:f824:8155:cdc2	129.85.205.194
d157:901b:901b:a155:3a24:f824:8155:cdc3	129.85.205.195
d157:901b:901b:a155:3a24:f824:8155:cdc4	129.85.205.196
d157:901b:901b:a155:3a24:f824:8155:cdc5	129.85.205.197
d157:901b:901b:a155:3a24:f824:8155:cdc6	129.85.205.198
d157:901b:901b:a155:3a24:f824:8155:cdc7	129.85.205.199
d157:901b:901b:a155:3a24:f824:8155:cdc8	129.85.205.200
d157:901b:901b:a155:3a24:f824:8155:cdc9	129.85.205.201
d157:901b:901b:a155:3a24:f824:8155:cdca	129.85.205.202
d157:901b:901b:a155:3a24:f824:8155:cdcb	129.85.205.203
d157:901b:901b:a155:3a24:f824:8155:cdcc	129.85.205.204
d157:901b:901b:a155:3a24:f824:8155:cdcd	129.85.205.205
d157:901b:901b:a155:3a24:f824:8155:cdce	129.85.205.206
d157:901b:901b:a155:3a24:f824:8155:cdcf	129.85.205.207
d157:901b:901b:a155:3a24:f824:8155:cdd0	129.85.205.208
d157:901b:901b:a155:3a24:f824:8155:cdd1	129.85.205.209
d157:901b:901b:a155:3a24:f824:8155:cdd2	129.85.205.210
d157:901b:901b:a155:3a24:f824:8155:cdd3	129.85.205.211
d157:901b:901b:a155:3a24:f824:8155:cdd4	129.85.205.212
d157:901b:901b:a155:3a24:f824:8155:cdd5	129.85.205.213
d157:901b:901b:a155:3a24:f824:8155:cdd6	129.85.205.214
d157:901b:901b:a155:3a24:f824:8155:cdd7	129.85.205.215
d157:901b:901b:a155:3a24:f824:8155:cdd8	129.85.205.216
d157:901b:901b:a155:3a24:f824:8155:cdd9	129.85.205.217
d157:901b:901b:a155:3a24:f824:8155:cdda	129.85.205.218
d157:901b:901b:a155:3a24:f824:8155:cddb	129.85.205.219
d157:901b:901b:a155:3a24:f824:8155:cddc	129.85.205.220
d157:901b:901b:a155:3a24:f824:8155:cddd	129.85.205.221
d157:901b:901b:a155:3a24:f824:8155:cdde	129.85.205.222
d157:901b:901b:a155:3a24:f824:8155:cddf	129.85.205.223
d157:901b:901b:a155:3a24:f824:8155:cde0	129.85.205.224
d157:901b:901b:a155:3a24:f824:8155:cde1	129.85.205.225
d157:901b:901b:a155:3a24:f824:8155:cde2	129.85.205.226
d157:901b:901b:a155:3a24:f824:8155:cde3	129.85.205.227
d157:901b:901b:a155:3a24:f824:8155:cde4	129.85.205.228
d157:901b:901b:a155:3a24:f824:8155:cde5	129.85.205.229
d157:901b:901b:a155:3a24:f824:8155:cde6	129.85.205.230
d157:901b:901b:a155:3a24:f824:8155:cde7	129.85.205.231
d157:901b:901b:a155:3a24:f824:8155:cde8	129.85.205.232
d157:901b:901b:a155:3a24:f824:8155:cde9	129.85.205.233
d157:901b:901b:a155:3a24:f824:8155:cdea	129.85.205.234
d157:901b:901b:a155:3a24:f824:8155:cdeb	129.85.205.235
d157:901b:901b:a155:3a24:f824:8155:cdec	129.85.205.236
d157:901b:901b:a155:3a24:f824:8155:cded	129.85.205.237
d157:901b:901b:a155:3a24:f824:8155:cdee	129.85.205.238
d157:901b:901b:a155:3a24:f824:8155:cdef	129.85.205.239
d157:901b:901b:a155:3a24:f824:8155:cdf0	129.85.205.240
d157:901b:901b:a155:3a24:f824:8155:cdf1	129.85.205.241
d157:901b:901b:a155:3a24:f824:8155:cdf2	129.85.205.242
d157:901b:901b:a155:3a24:f824:8155:cdf3	129.85.205.243
d157:901b:901b:a155:3a24:f824:8155:cdf4	129.85.205.244
d157:901b:901b:a155:3a24:f824:8155:cdf5	129.85.205.245
d157:901b:901b:a155:3a24:f824:8155:cdf6	129.85.205.246
d157:901b:901b:a155:3a24:f824:8155:cdf7	129.85.205.247
d157:901b:901b:a155:3a24:f824:8155:cdf8	129.85.205.248
d157:901b:901b:a155:3a24:f824:8155:cdf9	129.85.205.249
d157:901b:901b:a155:3a24:f824:8155:cdfa	129.85.205.250
d157:901b:901b:a155:3a24:f824:8155:cdfb	129.85.205.251
d157:901b:901b:a155:3a24:f824:8155:cdfc	129.85.205.252
d157:901b:901b:a155:3a24:f824:8155:cdfd	129.85.205.253
d157:901b:901b:a155:3a24:f824:8155:cdfe	129.85.205.254
d157:901b:901b:a155:3a24:f824:8155:cdff	129.85.205.255

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.