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:91bc:cb15:7828:af01	120.40.175.1
cb15:901b:8024:901b:91bc:cb15:7828:af02	120.40.175.2
cb15:901b:8024:901b:91bc:cb15:7828:af03	120.40.175.3
cb15:901b:8024:901b:91bc:cb15:7828:af04	120.40.175.4
cb15:901b:8024:901b:91bc:cb15:7828:af05	120.40.175.5
cb15:901b:8024:901b:91bc:cb15:7828:af06	120.40.175.6
cb15:901b:8024:901b:91bc:cb15:7828:af07	120.40.175.7
cb15:901b:8024:901b:91bc:cb15:7828:af08	120.40.175.8
cb15:901b:8024:901b:91bc:cb15:7828:af09	120.40.175.9
cb15:901b:8024:901b:91bc:cb15:7828:af0a	120.40.175.10
cb15:901b:8024:901b:91bc:cb15:7828:af0b	120.40.175.11
cb15:901b:8024:901b:91bc:cb15:7828:af0c	120.40.175.12
cb15:901b:8024:901b:91bc:cb15:7828:af0d	120.40.175.13
cb15:901b:8024:901b:91bc:cb15:7828:af0e	120.40.175.14
cb15:901b:8024:901b:91bc:cb15:7828:af0f	120.40.175.15
cb15:901b:8024:901b:91bc:cb15:7828:af10	120.40.175.16
cb15:901b:8024:901b:91bc:cb15:7828:af11	120.40.175.17
cb15:901b:8024:901b:91bc:cb15:7828:af12	120.40.175.18
cb15:901b:8024:901b:91bc:cb15:7828:af13	120.40.175.19
cb15:901b:8024:901b:91bc:cb15:7828:af14	120.40.175.20
cb15:901b:8024:901b:91bc:cb15:7828:af15	120.40.175.21
cb15:901b:8024:901b:91bc:cb15:7828:af16	120.40.175.22
cb15:901b:8024:901b:91bc:cb15:7828:af17	120.40.175.23
cb15:901b:8024:901b:91bc:cb15:7828:af18	120.40.175.24
cb15:901b:8024:901b:91bc:cb15:7828:af19	120.40.175.25
cb15:901b:8024:901b:91bc:cb15:7828:af1a	120.40.175.26
cb15:901b:8024:901b:91bc:cb15:7828:af1b	120.40.175.27
cb15:901b:8024:901b:91bc:cb15:7828:af1c	120.40.175.28
cb15:901b:8024:901b:91bc:cb15:7828:af1d	120.40.175.29
cb15:901b:8024:901b:91bc:cb15:7828:af1e	120.40.175.30
cb15:901b:8024:901b:91bc:cb15:7828:af1f	120.40.175.31
cb15:901b:8024:901b:91bc:cb15:7828:af20	120.40.175.32
cb15:901b:8024:901b:91bc:cb15:7828:af21	120.40.175.33
cb15:901b:8024:901b:91bc:cb15:7828:af22	120.40.175.34
cb15:901b:8024:901b:91bc:cb15:7828:af23	120.40.175.35
cb15:901b:8024:901b:91bc:cb15:7828:af24	120.40.175.36
cb15:901b:8024:901b:91bc:cb15:7828:af25	120.40.175.37
cb15:901b:8024:901b:91bc:cb15:7828:af26	120.40.175.38
cb15:901b:8024:901b:91bc:cb15:7828:af27	120.40.175.39
cb15:901b:8024:901b:91bc:cb15:7828:af28	120.40.175.40
cb15:901b:8024:901b:91bc:cb15:7828:af29	120.40.175.41
cb15:901b:8024:901b:91bc:cb15:7828:af2a	120.40.175.42
cb15:901b:8024:901b:91bc:cb15:7828:af2b	120.40.175.43
cb15:901b:8024:901b:91bc:cb15:7828:af2c	120.40.175.44
cb15:901b:8024:901b:91bc:cb15:7828:af2d	120.40.175.45
cb15:901b:8024:901b:91bc:cb15:7828:af2e	120.40.175.46
cb15:901b:8024:901b:91bc:cb15:7828:af2f	120.40.175.47
cb15:901b:8024:901b:91bc:cb15:7828:af30	120.40.175.48
cb15:901b:8024:901b:91bc:cb15:7828:af31	120.40.175.49
cb15:901b:8024:901b:91bc:cb15:7828:af32	120.40.175.50
cb15:901b:8024:901b:91bc:cb15:7828:af33	120.40.175.51
cb15:901b:8024:901b:91bc:cb15:7828:af34	120.40.175.52
cb15:901b:8024:901b:91bc:cb15:7828:af35	120.40.175.53
cb15:901b:8024:901b:91bc:cb15:7828:af36	120.40.175.54
cb15:901b:8024:901b:91bc:cb15:7828:af37	120.40.175.55
cb15:901b:8024:901b:91bc:cb15:7828:af38	120.40.175.56
cb15:901b:8024:901b:91bc:cb15:7828:af39	120.40.175.57
cb15:901b:8024:901b:91bc:cb15:7828:af3a	120.40.175.58
cb15:901b:8024:901b:91bc:cb15:7828:af3b	120.40.175.59
cb15:901b:8024:901b:91bc:cb15:7828:af3c	120.40.175.60

cb15:901b:8024:901b:91bc:cb15:7828:af3d	120.40.175.61
cb15:901b:8024:901b:91bc:cb15:7828:af3e	120.40.175.62
cb15:901b:8024:901b:91bc:cb15:7828:af3f	120.40.175.63
cb15:901b:8024:901b:91bc:cb15:7828:af40	120.40.175.64
cb15:901b:8024:901b:91bc:cb15:7828:af41	120.40.175.65
cb15:901b:8024:901b:91bc:cb15:7828:af42	120.40.175.66
cb15:901b:8024:901b:91bc:cb15:7828:af43	120.40.175.67
cb15:901b:8024:901b:91bc:cb15:7828:af44	120.40.175.68
cb15:901b:8024:901b:91bc:cb15:7828:af45	120.40.175.69
cb15:901b:8024:901b:91bc:cb15:7828:af46	120.40.175.70
cb15:901b:8024:901b:91bc:cb15:7828:af47	120.40.175.71
cb15:901b:8024:901b:91bc:cb15:7828:af48	120.40.175.72
cb15:901b:8024:901b:91bc:cb15:7828:af49	120.40.175.73
cb15:901b:8024:901b:91bc:cb15:7828:af4a	120.40.175.74
cb15:901b:8024:901b:91bc:cb15:7828:af4b	120.40.175.75
cb15:901b:8024:901b:91bc:cb15:7828:af4c	120.40.175.76
cb15:901b:8024:901b:91bc:cb15:7828:af4d	120.40.175.77
cb15:901b:8024:901b:91bc:cb15:7828:af4e	120.40.175.78
cb15:901b:8024:901b:91bc:cb15:7828:af4f	120.40.175.79
cb15:901b:8024:901b:91bc:cb15:7828:af50	120.40.175.80
cb15:901b:8024:901b:91bc:cb15:7828:af51	120.40.175.81
cb15:901b:8024:901b:91bc:cb15:7828:af52	120.40.175.82
cb15:901b:8024:901b:91bc:cb15:7828:af53	120.40.175.83
cb15:901b:8024:901b:91bc:cb15:7828:af54	120.40.175.84
cb15:901b:8024:901b:91bc:cb15:7828:af55	120.40.175.85
cb15:901b:8024:901b:91bc:cb15:7828:af56	120.40.175.86
cb15:901b:8024:901b:91bc:cb15:7828:af57	120.40.175.87
cb15:901b:8024:901b:91bc:cb15:7828:af58	120.40.175.88
cb15:901b:8024:901b:91bc:cb15:7828:af59	120.40.175.89
cb15:901b:8024:901b:91bc:cb15:7828:af5a	120.40.175.90
cb15:901b:8024:901b:91bc:cb15:7828:af5b	120.40.175.91
cb15:901b:8024:901b:91bc:cb15:7828:af5c	120.40.175.92
cb15:901b:8024:901b:91bc:cb15:7828:af5d	120.40.175.93
cb15:901b:8024:901b:91bc:cb15:7828:af5e	120.40.175.94
cb15:901b:8024:901b:91bc:cb15:7828:af5f	120.40.175.95
cb15:901b:8024:901b:91bc:cb15:7828:af60	120.40.175.96
cb15:901b:8024:901b:91bc:cb15:7828:af61	120.40.175.97
cb15:901b:8024:901b:91bc:cb15:7828:af62	120.40.175.98
cb15:901b:8024:901b:91bc:cb15:7828:af63	120.40.175.99
cb15:901b:8024:901b:91bc:cb15:7828:af64	120.40.175.100
cb15:901b:8024:901b:91bc:cb15:7828:af65	120.40.175.101
cb15:901b:8024:901b:91bc:cb15:7828:af66	120.40.175.102
cb15:901b:8024:901b:91bc:cb15:7828:af67	120.40.175.103
cb15:901b:8024:901b:91bc:cb15:7828:af68	120.40.175.104
cb15:901b:8024:901b:91bc:cb15:7828:af69	120.40.175.105
cb15:901b:8024:901b:91bc:cb15:7828:af6a	120.40.175.106
cb15:901b:8024:901b:91bc:cb15:7828:af6b	120.40.175.107
cb15:901b:8024:901b:91bc:cb15:7828:af6c	120.40.175.108
cb15:901b:8024:901b:91bc:cb15:7828:af6d	120.40.175.109
cb15:901b:8024:901b:91bc:cb15:7828:af6e	120.40.175.110
cb15:901b:8024:901b:91bc:cb15:7828:af6f	120.40.175.111
cb15:901b:8024:901b:91bc:cb15:7828:af70	120.40.175.112
cb15:901b:8024:901b:91bc:cb15:7828:af71	120.40.175.113
cb15:901b:8024:901b:91bc:cb15:7828:af72	120.40.175.114
cb15:901b:8024:901b:91bc:cb15:7828:af73	120.40.175.115
cb15:901b:8024:901b:91bc:cb15:7828:af74	120.40.175.116
cb15:901b:8024:901b:91bc:cb15:7828:af75	120.40.175.117
cb15:901b:8024:901b:91bc:cb15:7828:af76	120.40.175.118
cb15:901b:8024:901b:91bc:cb15:7828:af77	120.40.175.119
cb15:901b:8024:901b:91bc:cb15:7828:af78	120.40.175.120

cb15:901b:8024:901b:91bc:cb15:7828:af79	120.40.175.121
cb15:901b:8024:901b:91bc:cb15:7828:af7a	120.40.175.122
cb15:901b:8024:901b:91bc:cb15:7828:af7b	120.40.175.123
cb15:901b:8024:901b:91bc:cb15:7828:af7c	120.40.175.124
cb15:901b:8024:901b:91bc:cb15:7828:af7d	120.40.175.125
cb15:901b:8024:901b:91bc:cb15:7828:af7e	120.40.175.126
cb15:901b:8024:901b:91bc:cb15:7828:af7f	120.40.175.127
cb15:901b:8024:901b:91bc:cb15:7828:af80	120.40.175.128
cb15:901b:8024:901b:91bc:cb15:7828:af81	120.40.175.129
cb15:901b:8024:901b:91bc:cb15:7828:af82	120.40.175.130
cb15:901b:8024:901b:91bc:cb15:7828:af83	120.40.175.131
cb15:901b:8024:901b:91bc:cb15:7828:af84	120.40.175.132
cb15:901b:8024:901b:91bc:cb15:7828:af85	120.40.175.133
cb15:901b:8024:901b:91bc:cb15:7828:af86	120.40.175.134
cb15:901b:8024:901b:91bc:cb15:7828:af87	120.40.175.135
cb15:901b:8024:901b:91bc:cb15:7828:af88	120.40.175.136
cb15:901b:8024:901b:91bc:cb15:7828:af89	120.40.175.137
cb15:901b:8024:901b:91bc:cb15:7828:af8a	120.40.175.138
cb15:901b:8024:901b:91bc:cb15:7828:af8b	120.40.175.139
cb15:901b:8024:901b:91bc:cb15:7828:af8c	120.40.175.140
cb15:901b:8024:901b:91bc:cb15:7828:af8d	120.40.175.141
cb15:901b:8024:901b:91bc:cb15:7828:af8e	120.40.175.142
cb15:901b:8024:901b:91bc:cb15:7828:af8f	120.40.175.143
cb15:901b:8024:901b:91bc:cb15:7828:af90	120.40.175.144
cb15:901b:8024:901b:91bc:cb15:7828:af91	120.40.175.145
cb15:901b:8024:901b:91bc:cb15:7828:af92	120.40.175.146
cb15:901b:8024:901b:91bc:cb15:7828:af93	120.40.175.147
cb15:901b:8024:901b:91bc:cb15:7828:af94	120.40.175.148
cb15:901b:8024:901b:91bc:cb15:7828:af95	120.40.175.149
cb15:901b:8024:901b:91bc:cb15:7828:af96	120.40.175.150
cb15:901b:8024:901b:91bc:cb15:7828:af97	120.40.175.151
cb15:901b:8024:901b:91bc:cb15:7828:af98	120.40.175.152
cb15:901b:8024:901b:91bc:cb15:7828:af99	120.40.175.153
cb15:901b:8024:901b:91bc:cb15:7828:af9a	120.40.175.154
cb15:901b:8024:901b:91bc:cb15:7828:af9b	120.40.175.155
cb15:901b:8024:901b:91bc:cb15:7828:af9c	120.40.175.156
cb15:901b:8024:901b:91bc:cb15:7828:af9d	120.40.175.157
cb15:901b:8024:901b:91bc:cb15:7828:af9e	120.40.175.158
cb15:901b:8024:901b:91bc:cb15:7828:af9f	120.40.175.159
cb15:901b:8024:901b:91bc:cb15:7828:afa0	120.40.175.160
cb15:901b:8024:901b:91bc:cb15:7828:afa1	120.40.175.161
cb15:901b:8024:901b:91bc:cb15:7828:afa2	120.40.175.162
cb15:901b:8024:901b:91bc:cb15:7828:afa3	120.40.175.163
cb15:901b:8024:901b:91bc:cb15:7828:afa4	120.40.175.164
cb15:901b:8024:901b:91bc:cb15:7828:afa5	120.40.175.165
cb15:901b:8024:901b:91bc:cb15:7828:afa6	120.40.175.166
cb15:901b:8024:901b:91bc:cb15:7828:afa7	120.40.175.167
cb15:901b:8024:901b:91bc:cb15:7828:afa8	120.40.175.168
cb15:901b:8024:901b:91bc:cb15:7828:afa9	120.40.175.169
cb15:901b:8024:901b:91bc:cb15:7828:afaa	120.40.175.170
cb15:901b:8024:901b:91bc:cb15:7828:afab	120.40.175.171
cb15:901b:8024:901b:91bc:cb15:7828:afac	120.40.175.172
cb15:901b:8024:901b:91bc:cb15:7828:afad	120.40.175.173
cb15:901b:8024:901b:91bc:cb15:7828:afae	120.40.175.174
cb15:901b:8024:901b:91bc:cb15:7828:afaf	120.40.175.175
cb15:901b:8024:901b:91bc:cb15:7828:afb0	120.40.175.176
cb15:901b:8024:901b:91bc:cb15:7828:afb1	120.40.175.177
cb15:901b:8024:901b:91bc:cb15:7828:afb2	120.40.175.178
cb15:901b:8024:901b:91bc:cb15:7828:afb3	120.40.175.179
cb15:901b:8024:901b:91bc:cb15:7828:afb4	120.40.175.180

cb15:901b:8024:901b:91bc:cb15:7828:afb5	120.40.175.181
cb15:901b:8024:901b:91bc:cb15:7828:afb6	120.40.175.182
cb15:901b:8024:901b:91bc:cb15:7828:afb7	120.40.175.183
cb15:901b:8024:901b:91bc:cb15:7828:afb8	120.40.175.184
cb15:901b:8024:901b:91bc:cb15:7828:afb9	120.40.175.185
cb15:901b:8024:901b:91bc:cb15:7828:afba	120.40.175.186
cb15:901b:8024:901b:91bc:cb15:7828:afbb	120.40.175.187
cb15:901b:8024:901b:91bc:cb15:7828:afbc	120.40.175.188
cb15:901b:8024:901b:91bc:cb15:7828:afbd	120.40.175.189
cb15:901b:8024:901b:91bc:cb15:7828:afbe	120.40.175.190
cb15:901b:8024:901b:91bc:cb15:7828:afbf	120.40.175.191
cb15:901b:8024:901b:91bc:cb15:7828:afc0	120.40.175.192
cb15:901b:8024:901b:91bc:cb15:7828:afc1	120.40.175.193
cb15:901b:8024:901b:91bc:cb15:7828:afc2	120.40.175.194
cb15:901b:8024:901b:91bc:cb15:7828:afc3	120.40.175.195
cb15:901b:8024:901b:91bc:cb15:7828:afc4	120.40.175.196
cb15:901b:8024:901b:91bc:cb15:7828:afc5	120.40.175.197
cb15:901b:8024:901b:91bc:cb15:7828:afc6	120.40.175.198
cb15:901b:8024:901b:91bc:cb15:7828:afc7	120.40.175.199
cb15:901b:8024:901b:91bc:cb15:7828:afc8	120.40.175.200
cb15:901b:8024:901b:91bc:cb15:7828:afc9	120.40.175.201
cb15:901b:8024:901b:91bc:cb15:7828:afca	120.40.175.202
cb15:901b:8024:901b:91bc:cb15:7828:afcb	120.40.175.203
cb15:901b:8024:901b:91bc:cb15:7828:afcc	120.40.175.204
cb15:901b:8024:901b:91bc:cb15:7828:afcd	120.40.175.205
cb15:901b:8024:901b:91bc:cb15:7828:afce	120.40.175.206
cb15:901b:8024:901b:91bc:cb15:7828:afcf	120.40.175.207
cb15:901b:8024:901b:91bc:cb15:7828:afd0	120.40.175.208
cb15:901b:8024:901b:91bc:cb15:7828:afd1	120.40.175.209
cb15:901b:8024:901b:91bc:cb15:7828:afd2	120.40.175.210
cb15:901b:8024:901b:91bc:cb15:7828:afd3	120.40.175.211
cb15:901b:8024:901b:91bc:cb15:7828:afd4	120.40.175.212
cb15:901b:8024:901b:91bc:cb15:7828:afd5	120.40.175.213
cb15:901b:8024:901b:91bc:cb15:7828:afd6	120.40.175.214
cb15:901b:8024:901b:91bc:cb15:7828:afd7	120.40.175.215
cb15:901b:8024:901b:91bc:cb15:7828:afd8	120.40.175.216
cb15:901b:8024:901b:91bc:cb15:7828:afd9	120.40.175.217
cb15:901b:8024:901b:91bc:cb15:7828:afda	120.40.175.218
cb15:901b:8024:901b:91bc:cb15:7828:afdb	120.40.175.219
cb15:901b:8024:901b:91bc:cb15:7828:afdc	120.40.175.220
cb15:901b:8024:901b:91bc:cb15:7828:afdd	120.40.175.221
cb15:901b:8024:901b:91bc:cb15:7828:afde	120.40.175.222
cb15:901b:8024:901b:91bc:cb15:7828:afdf	120.40.175.223
cb15:901b:8024:901b:91bc:cb15:7828:afe0	120.40.175.224
cb15:901b:8024:901b:91bc:cb15:7828:afe1	120.40.175.225
cb15:901b:8024:901b:91bc:cb15:7828:afe2	120.40.175.226
cb15:901b:8024:901b:91bc:cb15:7828:afe3	120.40.175.227
cb15:901b:8024:901b:91bc:cb15:7828:afe4	120.40.175.228
cb15:901b:8024:901b:91bc:cb15:7828:afe5	120.40.175.229
cb15:901b:8024:901b:91bc:cb15:7828:afe6	120.40.175.230
cb15:901b:8024:901b:91bc:cb15:7828:afe7	120.40.175.231
cb15:901b:8024:901b:91bc:cb15:7828:afe8	120.40.175.232
cb15:901b:8024:901b:91bc:cb15:7828:afe9	120.40.175.233
cb15:901b:8024:901b:91bc:cb15:7828:afea	120.40.175.234
cb15:901b:8024:901b:91bc:cb15:7828:afeb	120.40.175.235
cb15:901b:8024:901b:91bc:cb15:7828:afec	120.40.175.236
cb15:901b:8024:901b:91bc:cb15:7828:afed	120.40.175.237
cb15:901b:8024:901b:91bc:cb15:7828:afee	120.40.175.238
cb15:901b:8024:901b:91bc:cb15:7828:afef	120.40.175.239
cb15:901b:8024:901b:91bc:cb15:7828:aff0	120.40.175.240
cb15:901b:8024:901b:91bc:cb15:7828:aff1	120.40.175.241
cb15:901b:8024:901b:91bc:cb15:7828:aff2	120.40.175.242
cb15:901b:8024:901b:91bc:cb15:7828:aff3	120.40.175.243
cb15:901b:8024:901b:91bc:cb15:7828:aff4	120.40.175.244
cb15:901b:8024:901b:91bc:cb15:7828:aff5	120.40.175.245
cb15:901b:8024:901b:91bc:cb15:7828:aff6	120.40.175.246
cb15:901b:8024:901b:91bc:cb15:7828:aff7	120.40.175.247
cb15:901b:8024:901b:91bc:cb15:7828:aff8	120.40.175.248
cb15:901b:8024:901b:91bc:cb15:7828:aff9	120.40.175.249
cb15:901b:8024:901b:91bc:cb15:7828:affa	120.40.175.250
cb15:901b:8024:901b:91bc:cb15:7828:affb	120.40.175.251
cb15:901b:8024:901b:91bc:cb15:7828:affc	120.40.175.252
cb15:901b:8024:901b:91bc:cb15:7828:affd	120.40.175.253
cb15:901b:8024:901b:91bc:cb15:7828:affe	120.40.175.254
cb15:901b:8024:901b:91bc:cb15:7828:afff	120.40.175.255

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.