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:4024:3aef:d155:ac01	209.85.172.1
cb15:901b:8024:901b:4024:3aef:d155:ac02	209.85.172.2
cb15:901b:8024:901b:4024:3aef:d155:ac03	209.85.172.3
cb15:901b:8024:901b:4024:3aef:d155:ac04	209.85.172.4
cb15:901b:8024:901b:4024:3aef:d155:ac05	209.85.172.5
cb15:901b:8024:901b:4024:3aef:d155:ac06	209.85.172.6
cb15:901b:8024:901b:4024:3aef:d155:ac07	209.85.172.7
cb15:901b:8024:901b:4024:3aef:d155:ac08	209.85.172.8
cb15:901b:8024:901b:4024:3aef:d155:ac09	209.85.172.9
cb15:901b:8024:901b:4024:3aef:d155:ac0a	209.85.172.10
cb15:901b:8024:901b:4024:3aef:d155:ac0b	209.85.172.11
cb15:901b:8024:901b:4024:3aef:d155:ac0c	209.85.172.12
cb15:901b:8024:901b:4024:3aef:d155:ac0d	209.85.172.13
cb15:901b:8024:901b:4024:3aef:d155:ac0e	209.85.172.14
cb15:901b:8024:901b:4024:3aef:d155:ac0f	209.85.172.15
cb15:901b:8024:901b:4024:3aef:d155:ac10	209.85.172.16
cb15:901b:8024:901b:4024:3aef:d155:ac11	209.85.172.17
cb15:901b:8024:901b:4024:3aef:d155:ac12	209.85.172.18
cb15:901b:8024:901b:4024:3aef:d155:ac13	209.85.172.19
cb15:901b:8024:901b:4024:3aef:d155:ac14	209.85.172.20
cb15:901b:8024:901b:4024:3aef:d155:ac15	209.85.172.21
cb15:901b:8024:901b:4024:3aef:d155:ac16	209.85.172.22
cb15:901b:8024:901b:4024:3aef:d155:ac17	209.85.172.23
cb15:901b:8024:901b:4024:3aef:d155:ac18	209.85.172.24
cb15:901b:8024:901b:4024:3aef:d155:ac19	209.85.172.25
cb15:901b:8024:901b:4024:3aef:d155:ac1a	209.85.172.26
cb15:901b:8024:901b:4024:3aef:d155:ac1b	209.85.172.27
cb15:901b:8024:901b:4024:3aef:d155:ac1c	209.85.172.28
cb15:901b:8024:901b:4024:3aef:d155:ac1d	209.85.172.29
cb15:901b:8024:901b:4024:3aef:d155:ac1e	209.85.172.30
cb15:901b:8024:901b:4024:3aef:d155:ac1f	209.85.172.31
cb15:901b:8024:901b:4024:3aef:d155:ac20	209.85.172.32
cb15:901b:8024:901b:4024:3aef:d155:ac21	209.85.172.33
cb15:901b:8024:901b:4024:3aef:d155:ac22	209.85.172.34
cb15:901b:8024:901b:4024:3aef:d155:ac23	209.85.172.35
cb15:901b:8024:901b:4024:3aef:d155:ac24	209.85.172.36
cb15:901b:8024:901b:4024:3aef:d155:ac25	209.85.172.37
cb15:901b:8024:901b:4024:3aef:d155:ac26	209.85.172.38
cb15:901b:8024:901b:4024:3aef:d155:ac27	209.85.172.39
cb15:901b:8024:901b:4024:3aef:d155:ac28	209.85.172.40
cb15:901b:8024:901b:4024:3aef:d155:ac29	209.85.172.41
cb15:901b:8024:901b:4024:3aef:d155:ac2a	209.85.172.42
cb15:901b:8024:901b:4024:3aef:d155:ac2b	209.85.172.43
cb15:901b:8024:901b:4024:3aef:d155:ac2c	209.85.172.44
cb15:901b:8024:901b:4024:3aef:d155:ac2d	209.85.172.45
cb15:901b:8024:901b:4024:3aef:d155:ac2e	209.85.172.46
cb15:901b:8024:901b:4024:3aef:d155:ac2f	209.85.172.47
cb15:901b:8024:901b:4024:3aef:d155:ac30	209.85.172.48
cb15:901b:8024:901b:4024:3aef:d155:ac31	209.85.172.49
cb15:901b:8024:901b:4024:3aef:d155:ac32	209.85.172.50
cb15:901b:8024:901b:4024:3aef:d155:ac33	209.85.172.51
cb15:901b:8024:901b:4024:3aef:d155:ac34	209.85.172.52
cb15:901b:8024:901b:4024:3aef:d155:ac35	209.85.172.53
cb15:901b:8024:901b:4024:3aef:d155:ac36	209.85.172.54
cb15:901b:8024:901b:4024:3aef:d155:ac37	209.85.172.55
cb15:901b:8024:901b:4024:3aef:d155:ac38	209.85.172.56
cb15:901b:8024:901b:4024:3aef:d155:ac39	209.85.172.57
cb15:901b:8024:901b:4024:3aef:d155:ac3a	209.85.172.58
cb15:901b:8024:901b:4024:3aef:d155:ac3b	209.85.172.59
cb15:901b:8024:901b:4024:3aef:d155:ac3c	209.85.172.60

cb15:901b:8024:901b:4024:3aef:d155:ac3d	209.85.172.61
cb15:901b:8024:901b:4024:3aef:d155:ac3e	209.85.172.62
cb15:901b:8024:901b:4024:3aef:d155:ac3f	209.85.172.63
cb15:901b:8024:901b:4024:3aef:d155:ac40	209.85.172.64
cb15:901b:8024:901b:4024:3aef:d155:ac41	209.85.172.65
cb15:901b:8024:901b:4024:3aef:d155:ac42	209.85.172.66
cb15:901b:8024:901b:4024:3aef:d155:ac43	209.85.172.67
cb15:901b:8024:901b:4024:3aef:d155:ac44	209.85.172.68
cb15:901b:8024:901b:4024:3aef:d155:ac45	209.85.172.69
cb15:901b:8024:901b:4024:3aef:d155:ac46	209.85.172.70
cb15:901b:8024:901b:4024:3aef:d155:ac47	209.85.172.71
cb15:901b:8024:901b:4024:3aef:d155:ac48	209.85.172.72
cb15:901b:8024:901b:4024:3aef:d155:ac49	209.85.172.73
cb15:901b:8024:901b:4024:3aef:d155:ac4a	209.85.172.74
cb15:901b:8024:901b:4024:3aef:d155:ac4b	209.85.172.75
cb15:901b:8024:901b:4024:3aef:d155:ac4c	209.85.172.76
cb15:901b:8024:901b:4024:3aef:d155:ac4d	209.85.172.77
cb15:901b:8024:901b:4024:3aef:d155:ac4e	209.85.172.78
cb15:901b:8024:901b:4024:3aef:d155:ac4f	209.85.172.79
cb15:901b:8024:901b:4024:3aef:d155:ac50	209.85.172.80
cb15:901b:8024:901b:4024:3aef:d155:ac51	209.85.172.81
cb15:901b:8024:901b:4024:3aef:d155:ac52	209.85.172.82
cb15:901b:8024:901b:4024:3aef:d155:ac53	209.85.172.83
cb15:901b:8024:901b:4024:3aef:d155:ac54	209.85.172.84
cb15:901b:8024:901b:4024:3aef:d155:ac55	209.85.172.85
cb15:901b:8024:901b:4024:3aef:d155:ac56	209.85.172.86
cb15:901b:8024:901b:4024:3aef:d155:ac57	209.85.172.87
cb15:901b:8024:901b:4024:3aef:d155:ac58	209.85.172.88
cb15:901b:8024:901b:4024:3aef:d155:ac59	209.85.172.89
cb15:901b:8024:901b:4024:3aef:d155:ac5a	209.85.172.90
cb15:901b:8024:901b:4024:3aef:d155:ac5b	209.85.172.91
cb15:901b:8024:901b:4024:3aef:d155:ac5c	209.85.172.92
cb15:901b:8024:901b:4024:3aef:d155:ac5d	209.85.172.93
cb15:901b:8024:901b:4024:3aef:d155:ac5e	209.85.172.94
cb15:901b:8024:901b:4024:3aef:d155:ac5f	209.85.172.95
cb15:901b:8024:901b:4024:3aef:d155:ac60	209.85.172.96
cb15:901b:8024:901b:4024:3aef:d155:ac61	209.85.172.97
cb15:901b:8024:901b:4024:3aef:d155:ac62	209.85.172.98
cb15:901b:8024:901b:4024:3aef:d155:ac63	209.85.172.99
cb15:901b:8024:901b:4024:3aef:d155:ac64	209.85.172.100
cb15:901b:8024:901b:4024:3aef:d155:ac65	209.85.172.101
cb15:901b:8024:901b:4024:3aef:d155:ac66	209.85.172.102
cb15:901b:8024:901b:4024:3aef:d155:ac67	209.85.172.103
cb15:901b:8024:901b:4024:3aef:d155:ac68	209.85.172.104
cb15:901b:8024:901b:4024:3aef:d155:ac69	209.85.172.105
cb15:901b:8024:901b:4024:3aef:d155:ac6a	209.85.172.106
cb15:901b:8024:901b:4024:3aef:d155:ac6b	209.85.172.107
cb15:901b:8024:901b:4024:3aef:d155:ac6c	209.85.172.108
cb15:901b:8024:901b:4024:3aef:d155:ac6d	209.85.172.109
cb15:901b:8024:901b:4024:3aef:d155:ac6e	209.85.172.110
cb15:901b:8024:901b:4024:3aef:d155:ac6f	209.85.172.111
cb15:901b:8024:901b:4024:3aef:d155:ac70	209.85.172.112
cb15:901b:8024:901b:4024:3aef:d155:ac71	209.85.172.113
cb15:901b:8024:901b:4024:3aef:d155:ac72	209.85.172.114
cb15:901b:8024:901b:4024:3aef:d155:ac73	209.85.172.115
cb15:901b:8024:901b:4024:3aef:d155:ac74	209.85.172.116
cb15:901b:8024:901b:4024:3aef:d155:ac75	209.85.172.117
cb15:901b:8024:901b:4024:3aef:d155:ac76	209.85.172.118
cb15:901b:8024:901b:4024:3aef:d155:ac77	209.85.172.119
cb15:901b:8024:901b:4024:3aef:d155:ac78	209.85.172.120

cb15:901b:8024:901b:4024:3aef:d155:ac79	209.85.172.121
cb15:901b:8024:901b:4024:3aef:d155:ac7a	209.85.172.122
cb15:901b:8024:901b:4024:3aef:d155:ac7b	209.85.172.123
cb15:901b:8024:901b:4024:3aef:d155:ac7c	209.85.172.124
cb15:901b:8024:901b:4024:3aef:d155:ac7d	209.85.172.125
cb15:901b:8024:901b:4024:3aef:d155:ac7e	209.85.172.126
cb15:901b:8024:901b:4024:3aef:d155:ac7f	209.85.172.127
cb15:901b:8024:901b:4024:3aef:d155:ac80	209.85.172.128
cb15:901b:8024:901b:4024:3aef:d155:ac81	209.85.172.129
cb15:901b:8024:901b:4024:3aef:d155:ac82	209.85.172.130
cb15:901b:8024:901b:4024:3aef:d155:ac83	209.85.172.131
cb15:901b:8024:901b:4024:3aef:d155:ac84	209.85.172.132
cb15:901b:8024:901b:4024:3aef:d155:ac85	209.85.172.133
cb15:901b:8024:901b:4024:3aef:d155:ac86	209.85.172.134
cb15:901b:8024:901b:4024:3aef:d155:ac87	209.85.172.135
cb15:901b:8024:901b:4024:3aef:d155:ac88	209.85.172.136
cb15:901b:8024:901b:4024:3aef:d155:ac89	209.85.172.137
cb15:901b:8024:901b:4024:3aef:d155:ac8a	209.85.172.138
cb15:901b:8024:901b:4024:3aef:d155:ac8b	209.85.172.139
cb15:901b:8024:901b:4024:3aef:d155:ac8c	209.85.172.140
cb15:901b:8024:901b:4024:3aef:d155:ac8d	209.85.172.141
cb15:901b:8024:901b:4024:3aef:d155:ac8e	209.85.172.142
cb15:901b:8024:901b:4024:3aef:d155:ac8f	209.85.172.143
cb15:901b:8024:901b:4024:3aef:d155:ac90	209.85.172.144
cb15:901b:8024:901b:4024:3aef:d155:ac91	209.85.172.145
cb15:901b:8024:901b:4024:3aef:d155:ac92	209.85.172.146
cb15:901b:8024:901b:4024:3aef:d155:ac93	209.85.172.147
cb15:901b:8024:901b:4024:3aef:d155:ac94	209.85.172.148
cb15:901b:8024:901b:4024:3aef:d155:ac95	209.85.172.149
cb15:901b:8024:901b:4024:3aef:d155:ac96	209.85.172.150
cb15:901b:8024:901b:4024:3aef:d155:ac97	209.85.172.151
cb15:901b:8024:901b:4024:3aef:d155:ac98	209.85.172.152
cb15:901b:8024:901b:4024:3aef:d155:ac99	209.85.172.153
cb15:901b:8024:901b:4024:3aef:d155:ac9a	209.85.172.154
cb15:901b:8024:901b:4024:3aef:d155:ac9b	209.85.172.155
cb15:901b:8024:901b:4024:3aef:d155:ac9c	209.85.172.156
cb15:901b:8024:901b:4024:3aef:d155:ac9d	209.85.172.157
cb15:901b:8024:901b:4024:3aef:d155:ac9e	209.85.172.158
cb15:901b:8024:901b:4024:3aef:d155:ac9f	209.85.172.159
cb15:901b:8024:901b:4024:3aef:d155:aca0	209.85.172.160
cb15:901b:8024:901b:4024:3aef:d155:aca1	209.85.172.161
cb15:901b:8024:901b:4024:3aef:d155:aca2	209.85.172.162
cb15:901b:8024:901b:4024:3aef:d155:aca3	209.85.172.163
cb15:901b:8024:901b:4024:3aef:d155:aca4	209.85.172.164
cb15:901b:8024:901b:4024:3aef:d155:aca5	209.85.172.165
cb15:901b:8024:901b:4024:3aef:d155:aca6	209.85.172.166
cb15:901b:8024:901b:4024:3aef:d155:aca7	209.85.172.167
cb15:901b:8024:901b:4024:3aef:d155:aca8	209.85.172.168
cb15:901b:8024:901b:4024:3aef:d155:aca9	209.85.172.169
cb15:901b:8024:901b:4024:3aef:d155:acaa	209.85.172.170
cb15:901b:8024:901b:4024:3aef:d155:acab	209.85.172.171
cb15:901b:8024:901b:4024:3aef:d155:acac	209.85.172.172
cb15:901b:8024:901b:4024:3aef:d155:acad	209.85.172.173
cb15:901b:8024:901b:4024:3aef:d155:acae	209.85.172.174
cb15:901b:8024:901b:4024:3aef:d155:acaf	209.85.172.175
cb15:901b:8024:901b:4024:3aef:d155:acb0	209.85.172.176
cb15:901b:8024:901b:4024:3aef:d155:acb1	209.85.172.177
cb15:901b:8024:901b:4024:3aef:d155:acb2	209.85.172.178
cb15:901b:8024:901b:4024:3aef:d155:acb3	209.85.172.179
cb15:901b:8024:901b:4024:3aef:d155:acb4	209.85.172.180

cb15:901b:8024:901b:4024:3aef:d155:acb5	209.85.172.181
cb15:901b:8024:901b:4024:3aef:d155:acb6	209.85.172.182
cb15:901b:8024:901b:4024:3aef:d155:acb7	209.85.172.183
cb15:901b:8024:901b:4024:3aef:d155:acb8	209.85.172.184
cb15:901b:8024:901b:4024:3aef:d155:acb9	209.85.172.185
cb15:901b:8024:901b:4024:3aef:d155:acba	209.85.172.186
cb15:901b:8024:901b:4024:3aef:d155:acbb	209.85.172.187
cb15:901b:8024:901b:4024:3aef:d155:acbc	209.85.172.188
cb15:901b:8024:901b:4024:3aef:d155:acbd	209.85.172.189
cb15:901b:8024:901b:4024:3aef:d155:acbe	209.85.172.190
cb15:901b:8024:901b:4024:3aef:d155:acbf	209.85.172.191
cb15:901b:8024:901b:4024:3aef:d155:acc0	209.85.172.192
cb15:901b:8024:901b:4024:3aef:d155:acc1	209.85.172.193
cb15:901b:8024:901b:4024:3aef:d155:acc2	209.85.172.194
cb15:901b:8024:901b:4024:3aef:d155:acc3	209.85.172.195
cb15:901b:8024:901b:4024:3aef:d155:acc4	209.85.172.196
cb15:901b:8024:901b:4024:3aef:d155:acc5	209.85.172.197
cb15:901b:8024:901b:4024:3aef:d155:acc6	209.85.172.198
cb15:901b:8024:901b:4024:3aef:d155:acc7	209.85.172.199
cb15:901b:8024:901b:4024:3aef:d155:acc8	209.85.172.200
cb15:901b:8024:901b:4024:3aef:d155:acc9	209.85.172.201
cb15:901b:8024:901b:4024:3aef:d155:acca	209.85.172.202
cb15:901b:8024:901b:4024:3aef:d155:accb	209.85.172.203
cb15:901b:8024:901b:4024:3aef:d155:accc	209.85.172.204
cb15:901b:8024:901b:4024:3aef:d155:accd	209.85.172.205
cb15:901b:8024:901b:4024:3aef:d155:acce	209.85.172.206
cb15:901b:8024:901b:4024:3aef:d155:accf	209.85.172.207
cb15:901b:8024:901b:4024:3aef:d155:acd0	209.85.172.208
cb15:901b:8024:901b:4024:3aef:d155:acd1	209.85.172.209
cb15:901b:8024:901b:4024:3aef:d155:acd2	209.85.172.210
cb15:901b:8024:901b:4024:3aef:d155:acd3	209.85.172.211
cb15:901b:8024:901b:4024:3aef:d155:acd4	209.85.172.212
cb15:901b:8024:901b:4024:3aef:d155:acd5	209.85.172.213
cb15:901b:8024:901b:4024:3aef:d155:acd6	209.85.172.214
cb15:901b:8024:901b:4024:3aef:d155:acd7	209.85.172.215
cb15:901b:8024:901b:4024:3aef:d155:acd8	209.85.172.216
cb15:901b:8024:901b:4024:3aef:d155:acd9	209.85.172.217
cb15:901b:8024:901b:4024:3aef:d155:acda	209.85.172.218
cb15:901b:8024:901b:4024:3aef:d155:acdb	209.85.172.219
cb15:901b:8024:901b:4024:3aef:d155:acdc	209.85.172.220
cb15:901b:8024:901b:4024:3aef:d155:acdd	209.85.172.221
cb15:901b:8024:901b:4024:3aef:d155:acde	209.85.172.222
cb15:901b:8024:901b:4024:3aef:d155:acdf	209.85.172.223
cb15:901b:8024:901b:4024:3aef:d155:ace0	209.85.172.224
cb15:901b:8024:901b:4024:3aef:d155:ace1	209.85.172.225
cb15:901b:8024:901b:4024:3aef:d155:ace2	209.85.172.226
cb15:901b:8024:901b:4024:3aef:d155:ace3	209.85.172.227
cb15:901b:8024:901b:4024:3aef:d155:ace4	209.85.172.228
cb15:901b:8024:901b:4024:3aef:d155:ace5	209.85.172.229
cb15:901b:8024:901b:4024:3aef:d155:ace6	209.85.172.230
cb15:901b:8024:901b:4024:3aef:d155:ace7	209.85.172.231
cb15:901b:8024:901b:4024:3aef:d155:ace8	209.85.172.232
cb15:901b:8024:901b:4024:3aef:d155:ace9	209.85.172.233
cb15:901b:8024:901b:4024:3aef:d155:acea	209.85.172.234
cb15:901b:8024:901b:4024:3aef:d155:aceb	209.85.172.235
cb15:901b:8024:901b:4024:3aef:d155:acec	209.85.172.236
cb15:901b:8024:901b:4024:3aef:d155:aced	209.85.172.237
cb15:901b:8024:901b:4024:3aef:d155:acee	209.85.172.238
cb15:901b:8024:901b:4024:3aef:d155:acef	209.85.172.239
cb15:901b:8024:901b:4024:3aef:d155:acf0	209.85.172.240
cb15:901b:8024:901b:4024:3aef:d155:acf1	209.85.172.241
cb15:901b:8024:901b:4024:3aef:d155:acf2	209.85.172.242
cb15:901b:8024:901b:4024:3aef:d155:acf3	209.85.172.243
cb15:901b:8024:901b:4024:3aef:d155:acf4	209.85.172.244
cb15:901b:8024:901b:4024:3aef:d155:acf5	209.85.172.245
cb15:901b:8024:901b:4024:3aef:d155:acf6	209.85.172.246
cb15:901b:8024:901b:4024:3aef:d155:acf7	209.85.172.247
cb15:901b:8024:901b:4024:3aef:d155:acf8	209.85.172.248
cb15:901b:8024:901b:4024:3aef:d155:acf9	209.85.172.249
cb15:901b:8024:901b:4024:3aef:d155:acfa	209.85.172.250
cb15:901b:8024:901b:4024:3aef:d155:acfb	209.85.172.251
cb15:901b:8024:901b:4024:3aef:d155:acfc	209.85.172.252
cb15:901b:8024:901b:4024:3aef:d155:acfd	209.85.172.253
cb15:901b:8024:901b:4024:3aef:d155:acfe	209.85.172.254
cb15:901b:8024:901b:4024:3aef:d155:acff	209.85.172.255

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.