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:eb49:8889:4157:ac01	65.87.172.1
cb15:901b:901b:1324:eb49:8889:4157:ac02	65.87.172.2
cb15:901b:901b:1324:eb49:8889:4157:ac03	65.87.172.3
cb15:901b:901b:1324:eb49:8889:4157:ac04	65.87.172.4
cb15:901b:901b:1324:eb49:8889:4157:ac05	65.87.172.5
cb15:901b:901b:1324:eb49:8889:4157:ac06	65.87.172.6
cb15:901b:901b:1324:eb49:8889:4157:ac07	65.87.172.7
cb15:901b:901b:1324:eb49:8889:4157:ac08	65.87.172.8
cb15:901b:901b:1324:eb49:8889:4157:ac09	65.87.172.9
cb15:901b:901b:1324:eb49:8889:4157:ac0a	65.87.172.10
cb15:901b:901b:1324:eb49:8889:4157:ac0b	65.87.172.11
cb15:901b:901b:1324:eb49:8889:4157:ac0c	65.87.172.12
cb15:901b:901b:1324:eb49:8889:4157:ac0d	65.87.172.13
cb15:901b:901b:1324:eb49:8889:4157:ac0e	65.87.172.14
cb15:901b:901b:1324:eb49:8889:4157:ac0f	65.87.172.15
cb15:901b:901b:1324:eb49:8889:4157:ac10	65.87.172.16
cb15:901b:901b:1324:eb49:8889:4157:ac11	65.87.172.17
cb15:901b:901b:1324:eb49:8889:4157:ac12	65.87.172.18
cb15:901b:901b:1324:eb49:8889:4157:ac13	65.87.172.19
cb15:901b:901b:1324:eb49:8889:4157:ac14	65.87.172.20
cb15:901b:901b:1324:eb49:8889:4157:ac15	65.87.172.21
cb15:901b:901b:1324:eb49:8889:4157:ac16	65.87.172.22
cb15:901b:901b:1324:eb49:8889:4157:ac17	65.87.172.23
cb15:901b:901b:1324:eb49:8889:4157:ac18	65.87.172.24
cb15:901b:901b:1324:eb49:8889:4157:ac19	65.87.172.25
cb15:901b:901b:1324:eb49:8889:4157:ac1a	65.87.172.26
cb15:901b:901b:1324:eb49:8889:4157:ac1b	65.87.172.27
cb15:901b:901b:1324:eb49:8889:4157:ac1c	65.87.172.28
cb15:901b:901b:1324:eb49:8889:4157:ac1d	65.87.172.29
cb15:901b:901b:1324:eb49:8889:4157:ac1e	65.87.172.30
cb15:901b:901b:1324:eb49:8889:4157:ac1f	65.87.172.31
cb15:901b:901b:1324:eb49:8889:4157:ac20	65.87.172.32
cb15:901b:901b:1324:eb49:8889:4157:ac21	65.87.172.33
cb15:901b:901b:1324:eb49:8889:4157:ac22	65.87.172.34
cb15:901b:901b:1324:eb49:8889:4157:ac23	65.87.172.35
cb15:901b:901b:1324:eb49:8889:4157:ac24	65.87.172.36
cb15:901b:901b:1324:eb49:8889:4157:ac25	65.87.172.37
cb15:901b:901b:1324:eb49:8889:4157:ac26	65.87.172.38
cb15:901b:901b:1324:eb49:8889:4157:ac27	65.87.172.39
cb15:901b:901b:1324:eb49:8889:4157:ac28	65.87.172.40
cb15:901b:901b:1324:eb49:8889:4157:ac29	65.87.172.41
cb15:901b:901b:1324:eb49:8889:4157:ac2a	65.87.172.42
cb15:901b:901b:1324:eb49:8889:4157:ac2b	65.87.172.43
cb15:901b:901b:1324:eb49:8889:4157:ac2c	65.87.172.44
cb15:901b:901b:1324:eb49:8889:4157:ac2d	65.87.172.45
cb15:901b:901b:1324:eb49:8889:4157:ac2e	65.87.172.46
cb15:901b:901b:1324:eb49:8889:4157:ac2f	65.87.172.47
cb15:901b:901b:1324:eb49:8889:4157:ac30	65.87.172.48
cb15:901b:901b:1324:eb49:8889:4157:ac31	65.87.172.49
cb15:901b:901b:1324:eb49:8889:4157:ac32	65.87.172.50
cb15:901b:901b:1324:eb49:8889:4157:ac33	65.87.172.51
cb15:901b:901b:1324:eb49:8889:4157:ac34	65.87.172.52
cb15:901b:901b:1324:eb49:8889:4157:ac35	65.87.172.53
cb15:901b:901b:1324:eb49:8889:4157:ac36	65.87.172.54
cb15:901b:901b:1324:eb49:8889:4157:ac37	65.87.172.55
cb15:901b:901b:1324:eb49:8889:4157:ac38	65.87.172.56
cb15:901b:901b:1324:eb49:8889:4157:ac39	65.87.172.57
cb15:901b:901b:1324:eb49:8889:4157:ac3a	65.87.172.58
cb15:901b:901b:1324:eb49:8889:4157:ac3b	65.87.172.59
cb15:901b:901b:1324:eb49:8889:4157:ac3c	65.87.172.60

cb15:901b:901b:1324:eb49:8889:4157:ac3d	65.87.172.61
cb15:901b:901b:1324:eb49:8889:4157:ac3e	65.87.172.62
cb15:901b:901b:1324:eb49:8889:4157:ac3f	65.87.172.63
cb15:901b:901b:1324:eb49:8889:4157:ac40	65.87.172.64
cb15:901b:901b:1324:eb49:8889:4157:ac41	65.87.172.65
cb15:901b:901b:1324:eb49:8889:4157:ac42	65.87.172.66
cb15:901b:901b:1324:eb49:8889:4157:ac43	65.87.172.67
cb15:901b:901b:1324:eb49:8889:4157:ac44	65.87.172.68
cb15:901b:901b:1324:eb49:8889:4157:ac45	65.87.172.69
cb15:901b:901b:1324:eb49:8889:4157:ac46	65.87.172.70
cb15:901b:901b:1324:eb49:8889:4157:ac47	65.87.172.71
cb15:901b:901b:1324:eb49:8889:4157:ac48	65.87.172.72
cb15:901b:901b:1324:eb49:8889:4157:ac49	65.87.172.73
cb15:901b:901b:1324:eb49:8889:4157:ac4a	65.87.172.74
cb15:901b:901b:1324:eb49:8889:4157:ac4b	65.87.172.75
cb15:901b:901b:1324:eb49:8889:4157:ac4c	65.87.172.76
cb15:901b:901b:1324:eb49:8889:4157:ac4d	65.87.172.77
cb15:901b:901b:1324:eb49:8889:4157:ac4e	65.87.172.78
cb15:901b:901b:1324:eb49:8889:4157:ac4f	65.87.172.79
cb15:901b:901b:1324:eb49:8889:4157:ac50	65.87.172.80
cb15:901b:901b:1324:eb49:8889:4157:ac51	65.87.172.81
cb15:901b:901b:1324:eb49:8889:4157:ac52	65.87.172.82
cb15:901b:901b:1324:eb49:8889:4157:ac53	65.87.172.83
cb15:901b:901b:1324:eb49:8889:4157:ac54	65.87.172.84
cb15:901b:901b:1324:eb49:8889:4157:ac55	65.87.172.85
cb15:901b:901b:1324:eb49:8889:4157:ac56	65.87.172.86
cb15:901b:901b:1324:eb49:8889:4157:ac57	65.87.172.87
cb15:901b:901b:1324:eb49:8889:4157:ac58	65.87.172.88
cb15:901b:901b:1324:eb49:8889:4157:ac59	65.87.172.89
cb15:901b:901b:1324:eb49:8889:4157:ac5a	65.87.172.90
cb15:901b:901b:1324:eb49:8889:4157:ac5b	65.87.172.91
cb15:901b:901b:1324:eb49:8889:4157:ac5c	65.87.172.92
cb15:901b:901b:1324:eb49:8889:4157:ac5d	65.87.172.93
cb15:901b:901b:1324:eb49:8889:4157:ac5e	65.87.172.94
cb15:901b:901b:1324:eb49:8889:4157:ac5f	65.87.172.95
cb15:901b:901b:1324:eb49:8889:4157:ac60	65.87.172.96
cb15:901b:901b:1324:eb49:8889:4157:ac61	65.87.172.97
cb15:901b:901b:1324:eb49:8889:4157:ac62	65.87.172.98
cb15:901b:901b:1324:eb49:8889:4157:ac63	65.87.172.99
cb15:901b:901b:1324:eb49:8889:4157:ac64	65.87.172.100
cb15:901b:901b:1324:eb49:8889:4157:ac65	65.87.172.101
cb15:901b:901b:1324:eb49:8889:4157:ac66	65.87.172.102
cb15:901b:901b:1324:eb49:8889:4157:ac67	65.87.172.103
cb15:901b:901b:1324:eb49:8889:4157:ac68	65.87.172.104
cb15:901b:901b:1324:eb49:8889:4157:ac69	65.87.172.105
cb15:901b:901b:1324:eb49:8889:4157:ac6a	65.87.172.106
cb15:901b:901b:1324:eb49:8889:4157:ac6b	65.87.172.107
cb15:901b:901b:1324:eb49:8889:4157:ac6c	65.87.172.108
cb15:901b:901b:1324:eb49:8889:4157:ac6d	65.87.172.109
cb15:901b:901b:1324:eb49:8889:4157:ac6e	65.87.172.110
cb15:901b:901b:1324:eb49:8889:4157:ac6f	65.87.172.111
cb15:901b:901b:1324:eb49:8889:4157:ac70	65.87.172.112
cb15:901b:901b:1324:eb49:8889:4157:ac71	65.87.172.113
cb15:901b:901b:1324:eb49:8889:4157:ac72	65.87.172.114
cb15:901b:901b:1324:eb49:8889:4157:ac73	65.87.172.115
cb15:901b:901b:1324:eb49:8889:4157:ac74	65.87.172.116
cb15:901b:901b:1324:eb49:8889:4157:ac75	65.87.172.117
cb15:901b:901b:1324:eb49:8889:4157:ac76	65.87.172.118
cb15:901b:901b:1324:eb49:8889:4157:ac77	65.87.172.119
cb15:901b:901b:1324:eb49:8889:4157:ac78	65.87.172.120

cb15:901b:901b:1324:eb49:8889:4157:ac79	65.87.172.121
cb15:901b:901b:1324:eb49:8889:4157:ac7a	65.87.172.122
cb15:901b:901b:1324:eb49:8889:4157:ac7b	65.87.172.123
cb15:901b:901b:1324:eb49:8889:4157:ac7c	65.87.172.124
cb15:901b:901b:1324:eb49:8889:4157:ac7d	65.87.172.125
cb15:901b:901b:1324:eb49:8889:4157:ac7e	65.87.172.126
cb15:901b:901b:1324:eb49:8889:4157:ac7f	65.87.172.127
cb15:901b:901b:1324:eb49:8889:4157:ac80	65.87.172.128
cb15:901b:901b:1324:eb49:8889:4157:ac81	65.87.172.129
cb15:901b:901b:1324:eb49:8889:4157:ac82	65.87.172.130
cb15:901b:901b:1324:eb49:8889:4157:ac83	65.87.172.131
cb15:901b:901b:1324:eb49:8889:4157:ac84	65.87.172.132
cb15:901b:901b:1324:eb49:8889:4157:ac85	65.87.172.133
cb15:901b:901b:1324:eb49:8889:4157:ac86	65.87.172.134
cb15:901b:901b:1324:eb49:8889:4157:ac87	65.87.172.135
cb15:901b:901b:1324:eb49:8889:4157:ac88	65.87.172.136
cb15:901b:901b:1324:eb49:8889:4157:ac89	65.87.172.137
cb15:901b:901b:1324:eb49:8889:4157:ac8a	65.87.172.138
cb15:901b:901b:1324:eb49:8889:4157:ac8b	65.87.172.139
cb15:901b:901b:1324:eb49:8889:4157:ac8c	65.87.172.140
cb15:901b:901b:1324:eb49:8889:4157:ac8d	65.87.172.141
cb15:901b:901b:1324:eb49:8889:4157:ac8e	65.87.172.142
cb15:901b:901b:1324:eb49:8889:4157:ac8f	65.87.172.143
cb15:901b:901b:1324:eb49:8889:4157:ac90	65.87.172.144
cb15:901b:901b:1324:eb49:8889:4157:ac91	65.87.172.145
cb15:901b:901b:1324:eb49:8889:4157:ac92	65.87.172.146
cb15:901b:901b:1324:eb49:8889:4157:ac93	65.87.172.147
cb15:901b:901b:1324:eb49:8889:4157:ac94	65.87.172.148
cb15:901b:901b:1324:eb49:8889:4157:ac95	65.87.172.149
cb15:901b:901b:1324:eb49:8889:4157:ac96	65.87.172.150
cb15:901b:901b:1324:eb49:8889:4157:ac97	65.87.172.151
cb15:901b:901b:1324:eb49:8889:4157:ac98	65.87.172.152
cb15:901b:901b:1324:eb49:8889:4157:ac99	65.87.172.153
cb15:901b:901b:1324:eb49:8889:4157:ac9a	65.87.172.154
cb15:901b:901b:1324:eb49:8889:4157:ac9b	65.87.172.155
cb15:901b:901b:1324:eb49:8889:4157:ac9c	65.87.172.156
cb15:901b:901b:1324:eb49:8889:4157:ac9d	65.87.172.157
cb15:901b:901b:1324:eb49:8889:4157:ac9e	65.87.172.158
cb15:901b:901b:1324:eb49:8889:4157:ac9f	65.87.172.159
cb15:901b:901b:1324:eb49:8889:4157:aca0	65.87.172.160
cb15:901b:901b:1324:eb49:8889:4157:aca1	65.87.172.161
cb15:901b:901b:1324:eb49:8889:4157:aca2	65.87.172.162
cb15:901b:901b:1324:eb49:8889:4157:aca3	65.87.172.163
cb15:901b:901b:1324:eb49:8889:4157:aca4	65.87.172.164
cb15:901b:901b:1324:eb49:8889:4157:aca5	65.87.172.165
cb15:901b:901b:1324:eb49:8889:4157:aca6	65.87.172.166
cb15:901b:901b:1324:eb49:8889:4157:aca7	65.87.172.167
cb15:901b:901b:1324:eb49:8889:4157:aca8	65.87.172.168
cb15:901b:901b:1324:eb49:8889:4157:aca9	65.87.172.169
cb15:901b:901b:1324:eb49:8889:4157:acaa	65.87.172.170
cb15:901b:901b:1324:eb49:8889:4157:acab	65.87.172.171
cb15:901b:901b:1324:eb49:8889:4157:acac	65.87.172.172
cb15:901b:901b:1324:eb49:8889:4157:acad	65.87.172.173
cb15:901b:901b:1324:eb49:8889:4157:acae	65.87.172.174
cb15:901b:901b:1324:eb49:8889:4157:acaf	65.87.172.175
cb15:901b:901b:1324:eb49:8889:4157:acb0	65.87.172.176
cb15:901b:901b:1324:eb49:8889:4157:acb1	65.87.172.177
cb15:901b:901b:1324:eb49:8889:4157:acb2	65.87.172.178
cb15:901b:901b:1324:eb49:8889:4157:acb3	65.87.172.179
cb15:901b:901b:1324:eb49:8889:4157:acb4	65.87.172.180

cb15:901b:901b:1324:eb49:8889:4157:acb5	65.87.172.181
cb15:901b:901b:1324:eb49:8889:4157:acb6	65.87.172.182
cb15:901b:901b:1324:eb49:8889:4157:acb7	65.87.172.183
cb15:901b:901b:1324:eb49:8889:4157:acb8	65.87.172.184
cb15:901b:901b:1324:eb49:8889:4157:acb9	65.87.172.185
cb15:901b:901b:1324:eb49:8889:4157:acba	65.87.172.186
cb15:901b:901b:1324:eb49:8889:4157:acbb	65.87.172.187
cb15:901b:901b:1324:eb49:8889:4157:acbc	65.87.172.188
cb15:901b:901b:1324:eb49:8889:4157:acbd	65.87.172.189
cb15:901b:901b:1324:eb49:8889:4157:acbe	65.87.172.190
cb15:901b:901b:1324:eb49:8889:4157:acbf	65.87.172.191
cb15:901b:901b:1324:eb49:8889:4157:acc0	65.87.172.192
cb15:901b:901b:1324:eb49:8889:4157:acc1	65.87.172.193
cb15:901b:901b:1324:eb49:8889:4157:acc2	65.87.172.194
cb15:901b:901b:1324:eb49:8889:4157:acc3	65.87.172.195
cb15:901b:901b:1324:eb49:8889:4157:acc4	65.87.172.196
cb15:901b:901b:1324:eb49:8889:4157:acc5	65.87.172.197
cb15:901b:901b:1324:eb49:8889:4157:acc6	65.87.172.198
cb15:901b:901b:1324:eb49:8889:4157:acc7	65.87.172.199
cb15:901b:901b:1324:eb49:8889:4157:acc8	65.87.172.200
cb15:901b:901b:1324:eb49:8889:4157:acc9	65.87.172.201
cb15:901b:901b:1324:eb49:8889:4157:acca	65.87.172.202
cb15:901b:901b:1324:eb49:8889:4157:accb	65.87.172.203
cb15:901b:901b:1324:eb49:8889:4157:accc	65.87.172.204
cb15:901b:901b:1324:eb49:8889:4157:accd	65.87.172.205
cb15:901b:901b:1324:eb49:8889:4157:acce	65.87.172.206
cb15:901b:901b:1324:eb49:8889:4157:accf	65.87.172.207
cb15:901b:901b:1324:eb49:8889:4157:acd0	65.87.172.208
cb15:901b:901b:1324:eb49:8889:4157:acd1	65.87.172.209
cb15:901b:901b:1324:eb49:8889:4157:acd2	65.87.172.210
cb15:901b:901b:1324:eb49:8889:4157:acd3	65.87.172.211
cb15:901b:901b:1324:eb49:8889:4157:acd4	65.87.172.212
cb15:901b:901b:1324:eb49:8889:4157:acd5	65.87.172.213
cb15:901b:901b:1324:eb49:8889:4157:acd6	65.87.172.214
cb15:901b:901b:1324:eb49:8889:4157:acd7	65.87.172.215
cb15:901b:901b:1324:eb49:8889:4157:acd8	65.87.172.216
cb15:901b:901b:1324:eb49:8889:4157:acd9	65.87.172.217
cb15:901b:901b:1324:eb49:8889:4157:acda	65.87.172.218
cb15:901b:901b:1324:eb49:8889:4157:acdb	65.87.172.219
cb15:901b:901b:1324:eb49:8889:4157:acdc	65.87.172.220
cb15:901b:901b:1324:eb49:8889:4157:acdd	65.87.172.221
cb15:901b:901b:1324:eb49:8889:4157:acde	65.87.172.222
cb15:901b:901b:1324:eb49:8889:4157:acdf	65.87.172.223
cb15:901b:901b:1324:eb49:8889:4157:ace0	65.87.172.224
cb15:901b:901b:1324:eb49:8889:4157:ace1	65.87.172.225
cb15:901b:901b:1324:eb49:8889:4157:ace2	65.87.172.226
cb15:901b:901b:1324:eb49:8889:4157:ace3	65.87.172.227
cb15:901b:901b:1324:eb49:8889:4157:ace4	65.87.172.228
cb15:901b:901b:1324:eb49:8889:4157:ace5	65.87.172.229
cb15:901b:901b:1324:eb49:8889:4157:ace6	65.87.172.230
cb15:901b:901b:1324:eb49:8889:4157:ace7	65.87.172.231
cb15:901b:901b:1324:eb49:8889:4157:ace8	65.87.172.232
cb15:901b:901b:1324:eb49:8889:4157:ace9	65.87.172.233
cb15:901b:901b:1324:eb49:8889:4157:acea	65.87.172.234
cb15:901b:901b:1324:eb49:8889:4157:aceb	65.87.172.235
cb15:901b:901b:1324:eb49:8889:4157:acec	65.87.172.236
cb15:901b:901b:1324:eb49:8889:4157:aced	65.87.172.237
cb15:901b:901b:1324:eb49:8889:4157:acee	65.87.172.238
cb15:901b:901b:1324:eb49:8889:4157:acef	65.87.172.239
cb15:901b:901b:1324:eb49:8889:4157:acf0	65.87.172.240
cb15:901b:901b:1324:eb49:8889:4157:acf1	65.87.172.241
cb15:901b:901b:1324:eb49:8889:4157:acf2	65.87.172.242
cb15:901b:901b:1324:eb49:8889:4157:acf3	65.87.172.243
cb15:901b:901b:1324:eb49:8889:4157:acf4	65.87.172.244
cb15:901b:901b:1324:eb49:8889:4157:acf5	65.87.172.245
cb15:901b:901b:1324:eb49:8889:4157:acf6	65.87.172.246
cb15:901b:901b:1324:eb49:8889:4157:acf7	65.87.172.247
cb15:901b:901b:1324:eb49:8889:4157:acf8	65.87.172.248
cb15:901b:901b:1324:eb49:8889:4157:acf9	65.87.172.249
cb15:901b:901b:1324:eb49:8889:4157:acfa	65.87.172.250
cb15:901b:901b:1324:eb49:8889:4157:acfb	65.87.172.251
cb15:901b:901b:1324:eb49:8889:4157:acfc	65.87.172.252
cb15:901b:901b:1324:eb49:8889:4157:acfd	65.87.172.253
cb15:901b:901b:1324:eb49:8889:4157:acfe	65.87.172.254
cb15:901b:901b:1324:eb49:8889:4157:acff	65.87.172.255

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.