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:4024:3a82:d157:ab01	209.87.171.1
cb15:901b:8024:901b:4024:3a82:d157:ab02	209.87.171.2
cb15:901b:8024:901b:4024:3a82:d157:ab03	209.87.171.3
cb15:901b:8024:901b:4024:3a82:d157:ab04	209.87.171.4
cb15:901b:8024:901b:4024:3a82:d157:ab05	209.87.171.5
cb15:901b:8024:901b:4024:3a82:d157:ab06	209.87.171.6
cb15:901b:8024:901b:4024:3a82:d157:ab07	209.87.171.7
cb15:901b:8024:901b:4024:3a82:d157:ab08	209.87.171.8
cb15:901b:8024:901b:4024:3a82:d157:ab09	209.87.171.9
cb15:901b:8024:901b:4024:3a82:d157:ab0a	209.87.171.10
cb15:901b:8024:901b:4024:3a82:d157:ab0b	209.87.171.11
cb15:901b:8024:901b:4024:3a82:d157:ab0c	209.87.171.12
cb15:901b:8024:901b:4024:3a82:d157:ab0d	209.87.171.13
cb15:901b:8024:901b:4024:3a82:d157:ab0e	209.87.171.14
cb15:901b:8024:901b:4024:3a82:d157:ab0f	209.87.171.15
cb15:901b:8024:901b:4024:3a82:d157:ab10	209.87.171.16
cb15:901b:8024:901b:4024:3a82:d157:ab11	209.87.171.17
cb15:901b:8024:901b:4024:3a82:d157:ab12	209.87.171.18
cb15:901b:8024:901b:4024:3a82:d157:ab13	209.87.171.19
cb15:901b:8024:901b:4024:3a82:d157:ab14	209.87.171.20
cb15:901b:8024:901b:4024:3a82:d157:ab15	209.87.171.21
cb15:901b:8024:901b:4024:3a82:d157:ab16	209.87.171.22
cb15:901b:8024:901b:4024:3a82:d157:ab17	209.87.171.23
cb15:901b:8024:901b:4024:3a82:d157:ab18	209.87.171.24
cb15:901b:8024:901b:4024:3a82:d157:ab19	209.87.171.25
cb15:901b:8024:901b:4024:3a82:d157:ab1a	209.87.171.26
cb15:901b:8024:901b:4024:3a82:d157:ab1b	209.87.171.27
cb15:901b:8024:901b:4024:3a82:d157:ab1c	209.87.171.28
cb15:901b:8024:901b:4024:3a82:d157:ab1d	209.87.171.29
cb15:901b:8024:901b:4024:3a82:d157:ab1e	209.87.171.30
cb15:901b:8024:901b:4024:3a82:d157:ab1f	209.87.171.31
cb15:901b:8024:901b:4024:3a82:d157:ab20	209.87.171.32
cb15:901b:8024:901b:4024:3a82:d157:ab21	209.87.171.33
cb15:901b:8024:901b:4024:3a82:d157:ab22	209.87.171.34
cb15:901b:8024:901b:4024:3a82:d157:ab23	209.87.171.35
cb15:901b:8024:901b:4024:3a82:d157:ab24	209.87.171.36
cb15:901b:8024:901b:4024:3a82:d157:ab25	209.87.171.37
cb15:901b:8024:901b:4024:3a82:d157:ab26	209.87.171.38
cb15:901b:8024:901b:4024:3a82:d157:ab27	209.87.171.39
cb15:901b:8024:901b:4024:3a82:d157:ab28	209.87.171.40
cb15:901b:8024:901b:4024:3a82:d157:ab29	209.87.171.41
cb15:901b:8024:901b:4024:3a82:d157:ab2a	209.87.171.42
cb15:901b:8024:901b:4024:3a82:d157:ab2b	209.87.171.43
cb15:901b:8024:901b:4024:3a82:d157:ab2c	209.87.171.44
cb15:901b:8024:901b:4024:3a82:d157:ab2d	209.87.171.45
cb15:901b:8024:901b:4024:3a82:d157:ab2e	209.87.171.46
cb15:901b:8024:901b:4024:3a82:d157:ab2f	209.87.171.47
cb15:901b:8024:901b:4024:3a82:d157:ab30	209.87.171.48
cb15:901b:8024:901b:4024:3a82:d157:ab31	209.87.171.49
cb15:901b:8024:901b:4024:3a82:d157:ab32	209.87.171.50
cb15:901b:8024:901b:4024:3a82:d157:ab33	209.87.171.51
cb15:901b:8024:901b:4024:3a82:d157:ab34	209.87.171.52
cb15:901b:8024:901b:4024:3a82:d157:ab35	209.87.171.53
cb15:901b:8024:901b:4024:3a82:d157:ab36	209.87.171.54
cb15:901b:8024:901b:4024:3a82:d157:ab37	209.87.171.55
cb15:901b:8024:901b:4024:3a82:d157:ab38	209.87.171.56
cb15:901b:8024:901b:4024:3a82:d157:ab39	209.87.171.57
cb15:901b:8024:901b:4024:3a82:d157:ab3a	209.87.171.58
cb15:901b:8024:901b:4024:3a82:d157:ab3b	209.87.171.59
cb15:901b:8024:901b:4024:3a82:d157:ab3c	209.87.171.60

cb15:901b:8024:901b:4024:3a82:d157:ab3d	209.87.171.61
cb15:901b:8024:901b:4024:3a82:d157:ab3e	209.87.171.62
cb15:901b:8024:901b:4024:3a82:d157:ab3f	209.87.171.63
cb15:901b:8024:901b:4024:3a82:d157:ab40	209.87.171.64
cb15:901b:8024:901b:4024:3a82:d157:ab41	209.87.171.65
cb15:901b:8024:901b:4024:3a82:d157:ab42	209.87.171.66
cb15:901b:8024:901b:4024:3a82:d157:ab43	209.87.171.67
cb15:901b:8024:901b:4024:3a82:d157:ab44	209.87.171.68
cb15:901b:8024:901b:4024:3a82:d157:ab45	209.87.171.69
cb15:901b:8024:901b:4024:3a82:d157:ab46	209.87.171.70
cb15:901b:8024:901b:4024:3a82:d157:ab47	209.87.171.71
cb15:901b:8024:901b:4024:3a82:d157:ab48	209.87.171.72
cb15:901b:8024:901b:4024:3a82:d157:ab49	209.87.171.73
cb15:901b:8024:901b:4024:3a82:d157:ab4a	209.87.171.74
cb15:901b:8024:901b:4024:3a82:d157:ab4b	209.87.171.75
cb15:901b:8024:901b:4024:3a82:d157:ab4c	209.87.171.76
cb15:901b:8024:901b:4024:3a82:d157:ab4d	209.87.171.77
cb15:901b:8024:901b:4024:3a82:d157:ab4e	209.87.171.78
cb15:901b:8024:901b:4024:3a82:d157:ab4f	209.87.171.79
cb15:901b:8024:901b:4024:3a82:d157:ab50	209.87.171.80
cb15:901b:8024:901b:4024:3a82:d157:ab51	209.87.171.81
cb15:901b:8024:901b:4024:3a82:d157:ab52	209.87.171.82
cb15:901b:8024:901b:4024:3a82:d157:ab53	209.87.171.83
cb15:901b:8024:901b:4024:3a82:d157:ab54	209.87.171.84
cb15:901b:8024:901b:4024:3a82:d157:ab55	209.87.171.85
cb15:901b:8024:901b:4024:3a82:d157:ab56	209.87.171.86
cb15:901b:8024:901b:4024:3a82:d157:ab57	209.87.171.87
cb15:901b:8024:901b:4024:3a82:d157:ab58	209.87.171.88
cb15:901b:8024:901b:4024:3a82:d157:ab59	209.87.171.89
cb15:901b:8024:901b:4024:3a82:d157:ab5a	209.87.171.90
cb15:901b:8024:901b:4024:3a82:d157:ab5b	209.87.171.91
cb15:901b:8024:901b:4024:3a82:d157:ab5c	209.87.171.92
cb15:901b:8024:901b:4024:3a82:d157:ab5d	209.87.171.93
cb15:901b:8024:901b:4024:3a82:d157:ab5e	209.87.171.94
cb15:901b:8024:901b:4024:3a82:d157:ab5f	209.87.171.95
cb15:901b:8024:901b:4024:3a82:d157:ab60	209.87.171.96
cb15:901b:8024:901b:4024:3a82:d157:ab61	209.87.171.97
cb15:901b:8024:901b:4024:3a82:d157:ab62	209.87.171.98
cb15:901b:8024:901b:4024:3a82:d157:ab63	209.87.171.99
cb15:901b:8024:901b:4024:3a82:d157:ab64	209.87.171.100
cb15:901b:8024:901b:4024:3a82:d157:ab65	209.87.171.101
cb15:901b:8024:901b:4024:3a82:d157:ab66	209.87.171.102
cb15:901b:8024:901b:4024:3a82:d157:ab67	209.87.171.103
cb15:901b:8024:901b:4024:3a82:d157:ab68	209.87.171.104
cb15:901b:8024:901b:4024:3a82:d157:ab69	209.87.171.105
cb15:901b:8024:901b:4024:3a82:d157:ab6a	209.87.171.106
cb15:901b:8024:901b:4024:3a82:d157:ab6b	209.87.171.107
cb15:901b:8024:901b:4024:3a82:d157:ab6c	209.87.171.108
cb15:901b:8024:901b:4024:3a82:d157:ab6d	209.87.171.109
cb15:901b:8024:901b:4024:3a82:d157:ab6e	209.87.171.110
cb15:901b:8024:901b:4024:3a82:d157:ab6f	209.87.171.111
cb15:901b:8024:901b:4024:3a82:d157:ab70	209.87.171.112
cb15:901b:8024:901b:4024:3a82:d157:ab71	209.87.171.113
cb15:901b:8024:901b:4024:3a82:d157:ab72	209.87.171.114
cb15:901b:8024:901b:4024:3a82:d157:ab73	209.87.171.115
cb15:901b:8024:901b:4024:3a82:d157:ab74	209.87.171.116
cb15:901b:8024:901b:4024:3a82:d157:ab75	209.87.171.117
cb15:901b:8024:901b:4024:3a82:d157:ab76	209.87.171.118
cb15:901b:8024:901b:4024:3a82:d157:ab77	209.87.171.119
cb15:901b:8024:901b:4024:3a82:d157:ab78	209.87.171.120

cb15:901b:8024:901b:4024:3a82:d157:ab79	209.87.171.121
cb15:901b:8024:901b:4024:3a82:d157:ab7a	209.87.171.122
cb15:901b:8024:901b:4024:3a82:d157:ab7b	209.87.171.123
cb15:901b:8024:901b:4024:3a82:d157:ab7c	209.87.171.124
cb15:901b:8024:901b:4024:3a82:d157:ab7d	209.87.171.125
cb15:901b:8024:901b:4024:3a82:d157:ab7e	209.87.171.126
cb15:901b:8024:901b:4024:3a82:d157:ab7f	209.87.171.127
cb15:901b:8024:901b:4024:3a82:d157:ab80	209.87.171.128
cb15:901b:8024:901b:4024:3a82:d157:ab81	209.87.171.129
cb15:901b:8024:901b:4024:3a82:d157:ab82	209.87.171.130
cb15:901b:8024:901b:4024:3a82:d157:ab83	209.87.171.131
cb15:901b:8024:901b:4024:3a82:d157:ab84	209.87.171.132
cb15:901b:8024:901b:4024:3a82:d157:ab85	209.87.171.133
cb15:901b:8024:901b:4024:3a82:d157:ab86	209.87.171.134
cb15:901b:8024:901b:4024:3a82:d157:ab87	209.87.171.135
cb15:901b:8024:901b:4024:3a82:d157:ab88	209.87.171.136
cb15:901b:8024:901b:4024:3a82:d157:ab89	209.87.171.137
cb15:901b:8024:901b:4024:3a82:d157:ab8a	209.87.171.138
cb15:901b:8024:901b:4024:3a82:d157:ab8b	209.87.171.139
cb15:901b:8024:901b:4024:3a82:d157:ab8c	209.87.171.140
cb15:901b:8024:901b:4024:3a82:d157:ab8d	209.87.171.141
cb15:901b:8024:901b:4024:3a82:d157:ab8e	209.87.171.142
cb15:901b:8024:901b:4024:3a82:d157:ab8f	209.87.171.143
cb15:901b:8024:901b:4024:3a82:d157:ab90	209.87.171.144
cb15:901b:8024:901b:4024:3a82:d157:ab91	209.87.171.145
cb15:901b:8024:901b:4024:3a82:d157:ab92	209.87.171.146
cb15:901b:8024:901b:4024:3a82:d157:ab93	209.87.171.147
cb15:901b:8024:901b:4024:3a82:d157:ab94	209.87.171.148
cb15:901b:8024:901b:4024:3a82:d157:ab95	209.87.171.149
cb15:901b:8024:901b:4024:3a82:d157:ab96	209.87.171.150
cb15:901b:8024:901b:4024:3a82:d157:ab97	209.87.171.151
cb15:901b:8024:901b:4024:3a82:d157:ab98	209.87.171.152
cb15:901b:8024:901b:4024:3a82:d157:ab99	209.87.171.153
cb15:901b:8024:901b:4024:3a82:d157:ab9a	209.87.171.154
cb15:901b:8024:901b:4024:3a82:d157:ab9b	209.87.171.155
cb15:901b:8024:901b:4024:3a82:d157:ab9c	209.87.171.156
cb15:901b:8024:901b:4024:3a82:d157:ab9d	209.87.171.157
cb15:901b:8024:901b:4024:3a82:d157:ab9e	209.87.171.158
cb15:901b:8024:901b:4024:3a82:d157:ab9f	209.87.171.159
cb15:901b:8024:901b:4024:3a82:d157:aba0	209.87.171.160
cb15:901b:8024:901b:4024:3a82:d157:aba1	209.87.171.161
cb15:901b:8024:901b:4024:3a82:d157:aba2	209.87.171.162
cb15:901b:8024:901b:4024:3a82:d157:aba3	209.87.171.163
cb15:901b:8024:901b:4024:3a82:d157:aba4	209.87.171.164
cb15:901b:8024:901b:4024:3a82:d157:aba5	209.87.171.165
cb15:901b:8024:901b:4024:3a82:d157:aba6	209.87.171.166
cb15:901b:8024:901b:4024:3a82:d157:aba7	209.87.171.167
cb15:901b:8024:901b:4024:3a82:d157:aba8	209.87.171.168
cb15:901b:8024:901b:4024:3a82:d157:aba9	209.87.171.169
cb15:901b:8024:901b:4024:3a82:d157:abaa	209.87.171.170
cb15:901b:8024:901b:4024:3a82:d157:abab	209.87.171.171
cb15:901b:8024:901b:4024:3a82:d157:abac	209.87.171.172
cb15:901b:8024:901b:4024:3a82:d157:abad	209.87.171.173
cb15:901b:8024:901b:4024:3a82:d157:abae	209.87.171.174
cb15:901b:8024:901b:4024:3a82:d157:abaf	209.87.171.175
cb15:901b:8024:901b:4024:3a82:d157:abb0	209.87.171.176
cb15:901b:8024:901b:4024:3a82:d157:abb1	209.87.171.177
cb15:901b:8024:901b:4024:3a82:d157:abb2	209.87.171.178
cb15:901b:8024:901b:4024:3a82:d157:abb3	209.87.171.179
cb15:901b:8024:901b:4024:3a82:d157:abb4	209.87.171.180

cb15:901b:8024:901b:4024:3a82:d157:abb5	209.87.171.181
cb15:901b:8024:901b:4024:3a82:d157:abb6	209.87.171.182
cb15:901b:8024:901b:4024:3a82:d157:abb7	209.87.171.183
cb15:901b:8024:901b:4024:3a82:d157:abb8	209.87.171.184
cb15:901b:8024:901b:4024:3a82:d157:abb9	209.87.171.185
cb15:901b:8024:901b:4024:3a82:d157:abba	209.87.171.186
cb15:901b:8024:901b:4024:3a82:d157:abbb	209.87.171.187
cb15:901b:8024:901b:4024:3a82:d157:abbc	209.87.171.188
cb15:901b:8024:901b:4024:3a82:d157:abbd	209.87.171.189
cb15:901b:8024:901b:4024:3a82:d157:abbe	209.87.171.190
cb15:901b:8024:901b:4024:3a82:d157:abbf	209.87.171.191
cb15:901b:8024:901b:4024:3a82:d157:abc0	209.87.171.192
cb15:901b:8024:901b:4024:3a82:d157:abc1	209.87.171.193
cb15:901b:8024:901b:4024:3a82:d157:abc2	209.87.171.194
cb15:901b:8024:901b:4024:3a82:d157:abc3	209.87.171.195
cb15:901b:8024:901b:4024:3a82:d157:abc4	209.87.171.196
cb15:901b:8024:901b:4024:3a82:d157:abc5	209.87.171.197
cb15:901b:8024:901b:4024:3a82:d157:abc6	209.87.171.198
cb15:901b:8024:901b:4024:3a82:d157:abc7	209.87.171.199
cb15:901b:8024:901b:4024:3a82:d157:abc8	209.87.171.200
cb15:901b:8024:901b:4024:3a82:d157:abc9	209.87.171.201
cb15:901b:8024:901b:4024:3a82:d157:abca	209.87.171.202
cb15:901b:8024:901b:4024:3a82:d157:abcb	209.87.171.203
cb15:901b:8024:901b:4024:3a82:d157:abcc	209.87.171.204
cb15:901b:8024:901b:4024:3a82:d157:abcd	209.87.171.205
cb15:901b:8024:901b:4024:3a82:d157:abce	209.87.171.206
cb15:901b:8024:901b:4024:3a82:d157:abcf	209.87.171.207
cb15:901b:8024:901b:4024:3a82:d157:abd0	209.87.171.208
cb15:901b:8024:901b:4024:3a82:d157:abd1	209.87.171.209
cb15:901b:8024:901b:4024:3a82:d157:abd2	209.87.171.210
cb15:901b:8024:901b:4024:3a82:d157:abd3	209.87.171.211
cb15:901b:8024:901b:4024:3a82:d157:abd4	209.87.171.212
cb15:901b:8024:901b:4024:3a82:d157:abd5	209.87.171.213
cb15:901b:8024:901b:4024:3a82:d157:abd6	209.87.171.214
cb15:901b:8024:901b:4024:3a82:d157:abd7	209.87.171.215
cb15:901b:8024:901b:4024:3a82:d157:abd8	209.87.171.216
cb15:901b:8024:901b:4024:3a82:d157:abd9	209.87.171.217
cb15:901b:8024:901b:4024:3a82:d157:abda	209.87.171.218
cb15:901b:8024:901b:4024:3a82:d157:abdb	209.87.171.219
cb15:901b:8024:901b:4024:3a82:d157:abdc	209.87.171.220
cb15:901b:8024:901b:4024:3a82:d157:abdd	209.87.171.221
cb15:901b:8024:901b:4024:3a82:d157:abde	209.87.171.222
cb15:901b:8024:901b:4024:3a82:d157:abdf	209.87.171.223
cb15:901b:8024:901b:4024:3a82:d157:abe0	209.87.171.224
cb15:901b:8024:901b:4024:3a82:d157:abe1	209.87.171.225
cb15:901b:8024:901b:4024:3a82:d157:abe2	209.87.171.226
cb15:901b:8024:901b:4024:3a82:d157:abe3	209.87.171.227
cb15:901b:8024:901b:4024:3a82:d157:abe4	209.87.171.228
cb15:901b:8024:901b:4024:3a82:d157:abe5	209.87.171.229
cb15:901b:8024:901b:4024:3a82:d157:abe6	209.87.171.230
cb15:901b:8024:901b:4024:3a82:d157:abe7	209.87.171.231
cb15:901b:8024:901b:4024:3a82:d157:abe8	209.87.171.232
cb15:901b:8024:901b:4024:3a82:d157:abe9	209.87.171.233
cb15:901b:8024:901b:4024:3a82:d157:abea	209.87.171.234
cb15:901b:8024:901b:4024:3a82:d157:abeb	209.87.171.235
cb15:901b:8024:901b:4024:3a82:d157:abec	209.87.171.236
cb15:901b:8024:901b:4024:3a82:d157:abed	209.87.171.237
cb15:901b:8024:901b:4024:3a82:d157:abee	209.87.171.238
cb15:901b:8024:901b:4024:3a82:d157:abef	209.87.171.239
cb15:901b:8024:901b:4024:3a82:d157:abf0	209.87.171.240
cb15:901b:8024:901b:4024:3a82:d157:abf1	209.87.171.241
cb15:901b:8024:901b:4024:3a82:d157:abf2	209.87.171.242
cb15:901b:8024:901b:4024:3a82:d157:abf3	209.87.171.243
cb15:901b:8024:901b:4024:3a82:d157:abf4	209.87.171.244
cb15:901b:8024:901b:4024:3a82:d157:abf5	209.87.171.245
cb15:901b:8024:901b:4024:3a82:d157:abf6	209.87.171.246
cb15:901b:8024:901b:4024:3a82:d157:abf7	209.87.171.247
cb15:901b:8024:901b:4024:3a82:d157:abf8	209.87.171.248
cb15:901b:8024:901b:4024:3a82:d157:abf9	209.87.171.249
cb15:901b:8024:901b:4024:3a82:d157:abfa	209.87.171.250
cb15:901b:8024:901b:4024:3a82:d157:abfb	209.87.171.251
cb15:901b:8024:901b:4024:3a82:d157:abfc	209.87.171.252
cb15:901b:8024:901b:4024:3a82:d157:abfd	209.87.171.253
cb15:901b:8024:901b:4024:3a82:d157:abfe	209.87.171.254
cb15:901b:8024:901b:4024:3a82:d157:abff	209.87.171.255

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.