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:1324:80df:b157:83ca:ca01	131.202.202.1
cb15:901b:901b:1324:80df:b157:83ca:ca02	131.202.202.2
cb15:901b:901b:1324:80df:b157:83ca:ca03	131.202.202.3
cb15:901b:901b:1324:80df:b157:83ca:ca04	131.202.202.4
cb15:901b:901b:1324:80df:b157:83ca:ca05	131.202.202.5
cb15:901b:901b:1324:80df:b157:83ca:ca06	131.202.202.6
cb15:901b:901b:1324:80df:b157:83ca:ca07	131.202.202.7
cb15:901b:901b:1324:80df:b157:83ca:ca08	131.202.202.8
cb15:901b:901b:1324:80df:b157:83ca:ca09	131.202.202.9
cb15:901b:901b:1324:80df:b157:83ca:ca0a	131.202.202.10
cb15:901b:901b:1324:80df:b157:83ca:ca0b	131.202.202.11
cb15:901b:901b:1324:80df:b157:83ca:ca0c	131.202.202.12
cb15:901b:901b:1324:80df:b157:83ca:ca0d	131.202.202.13
cb15:901b:901b:1324:80df:b157:83ca:ca0e	131.202.202.14
cb15:901b:901b:1324:80df:b157:83ca:ca0f	131.202.202.15
cb15:901b:901b:1324:80df:b157:83ca:ca10	131.202.202.16
cb15:901b:901b:1324:80df:b157:83ca:ca11	131.202.202.17
cb15:901b:901b:1324:80df:b157:83ca:ca12	131.202.202.18
cb15:901b:901b:1324:80df:b157:83ca:ca13	131.202.202.19
cb15:901b:901b:1324:80df:b157:83ca:ca14	131.202.202.20
cb15:901b:901b:1324:80df:b157:83ca:ca15	131.202.202.21
cb15:901b:901b:1324:80df:b157:83ca:ca16	131.202.202.22
cb15:901b:901b:1324:80df:b157:83ca:ca17	131.202.202.23
cb15:901b:901b:1324:80df:b157:83ca:ca18	131.202.202.24
cb15:901b:901b:1324:80df:b157:83ca:ca19	131.202.202.25
cb15:901b:901b:1324:80df:b157:83ca:ca1a	131.202.202.26
cb15:901b:901b:1324:80df:b157:83ca:ca1b	131.202.202.27
cb15:901b:901b:1324:80df:b157:83ca:ca1c	131.202.202.28
cb15:901b:901b:1324:80df:b157:83ca:ca1d	131.202.202.29
cb15:901b:901b:1324:80df:b157:83ca:ca1e	131.202.202.30
cb15:901b:901b:1324:80df:b157:83ca:ca1f	131.202.202.31
cb15:901b:901b:1324:80df:b157:83ca:ca20	131.202.202.32
cb15:901b:901b:1324:80df:b157:83ca:ca21	131.202.202.33
cb15:901b:901b:1324:80df:b157:83ca:ca22	131.202.202.34
cb15:901b:901b:1324:80df:b157:83ca:ca23	131.202.202.35
cb15:901b:901b:1324:80df:b157:83ca:ca24	131.202.202.36
cb15:901b:901b:1324:80df:b157:83ca:ca25	131.202.202.37
cb15:901b:901b:1324:80df:b157:83ca:ca26	131.202.202.38
cb15:901b:901b:1324:80df:b157:83ca:ca27	131.202.202.39
cb15:901b:901b:1324:80df:b157:83ca:ca28	131.202.202.40
cb15:901b:901b:1324:80df:b157:83ca:ca29	131.202.202.41
cb15:901b:901b:1324:80df:b157:83ca:ca2a	131.202.202.42
cb15:901b:901b:1324:80df:b157:83ca:ca2b	131.202.202.43
cb15:901b:901b:1324:80df:b157:83ca:ca2c	131.202.202.44
cb15:901b:901b:1324:80df:b157:83ca:ca2d	131.202.202.45
cb15:901b:901b:1324:80df:b157:83ca:ca2e	131.202.202.46
cb15:901b:901b:1324:80df:b157:83ca:ca2f	131.202.202.47
cb15:901b:901b:1324:80df:b157:83ca:ca30	131.202.202.48
cb15:901b:901b:1324:80df:b157:83ca:ca31	131.202.202.49
cb15:901b:901b:1324:80df:b157:83ca:ca32	131.202.202.50
cb15:901b:901b:1324:80df:b157:83ca:ca33	131.202.202.51
cb15:901b:901b:1324:80df:b157:83ca:ca34	131.202.202.52
cb15:901b:901b:1324:80df:b157:83ca:ca35	131.202.202.53
cb15:901b:901b:1324:80df:b157:83ca:ca36	131.202.202.54
cb15:901b:901b:1324:80df:b157:83ca:ca37	131.202.202.55
cb15:901b:901b:1324:80df:b157:83ca:ca38	131.202.202.56
cb15:901b:901b:1324:80df:b157:83ca:ca39	131.202.202.57
cb15:901b:901b:1324:80df:b157:83ca:ca3a	131.202.202.58
cb15:901b:901b:1324:80df:b157:83ca:ca3b	131.202.202.59
cb15:901b:901b:1324:80df:b157:83ca:ca3c	131.202.202.60

cb15:901b:901b:1324:80df:b157:83ca:ca3d	131.202.202.61
cb15:901b:901b:1324:80df:b157:83ca:ca3e	131.202.202.62
cb15:901b:901b:1324:80df:b157:83ca:ca3f	131.202.202.63
cb15:901b:901b:1324:80df:b157:83ca:ca40	131.202.202.64
cb15:901b:901b:1324:80df:b157:83ca:ca41	131.202.202.65
cb15:901b:901b:1324:80df:b157:83ca:ca42	131.202.202.66
cb15:901b:901b:1324:80df:b157:83ca:ca43	131.202.202.67
cb15:901b:901b:1324:80df:b157:83ca:ca44	131.202.202.68
cb15:901b:901b:1324:80df:b157:83ca:ca45	131.202.202.69
cb15:901b:901b:1324:80df:b157:83ca:ca46	131.202.202.70
cb15:901b:901b:1324:80df:b157:83ca:ca47	131.202.202.71
cb15:901b:901b:1324:80df:b157:83ca:ca48	131.202.202.72
cb15:901b:901b:1324:80df:b157:83ca:ca49	131.202.202.73
cb15:901b:901b:1324:80df:b157:83ca:ca4a	131.202.202.74
cb15:901b:901b:1324:80df:b157:83ca:ca4b	131.202.202.75
cb15:901b:901b:1324:80df:b157:83ca:ca4c	131.202.202.76
cb15:901b:901b:1324:80df:b157:83ca:ca4d	131.202.202.77
cb15:901b:901b:1324:80df:b157:83ca:ca4e	131.202.202.78
cb15:901b:901b:1324:80df:b157:83ca:ca4f	131.202.202.79
cb15:901b:901b:1324:80df:b157:83ca:ca50	131.202.202.80
cb15:901b:901b:1324:80df:b157:83ca:ca51	131.202.202.81
cb15:901b:901b:1324:80df:b157:83ca:ca52	131.202.202.82
cb15:901b:901b:1324:80df:b157:83ca:ca53	131.202.202.83
cb15:901b:901b:1324:80df:b157:83ca:ca54	131.202.202.84
cb15:901b:901b:1324:80df:b157:83ca:ca55	131.202.202.85
cb15:901b:901b:1324:80df:b157:83ca:ca56	131.202.202.86
cb15:901b:901b:1324:80df:b157:83ca:ca57	131.202.202.87
cb15:901b:901b:1324:80df:b157:83ca:ca58	131.202.202.88
cb15:901b:901b:1324:80df:b157:83ca:ca59	131.202.202.89
cb15:901b:901b:1324:80df:b157:83ca:ca5a	131.202.202.90
cb15:901b:901b:1324:80df:b157:83ca:ca5b	131.202.202.91
cb15:901b:901b:1324:80df:b157:83ca:ca5c	131.202.202.92
cb15:901b:901b:1324:80df:b157:83ca:ca5d	131.202.202.93
cb15:901b:901b:1324:80df:b157:83ca:ca5e	131.202.202.94
cb15:901b:901b:1324:80df:b157:83ca:ca5f	131.202.202.95
cb15:901b:901b:1324:80df:b157:83ca:ca60	131.202.202.96
cb15:901b:901b:1324:80df:b157:83ca:ca61	131.202.202.97
cb15:901b:901b:1324:80df:b157:83ca:ca62	131.202.202.98
cb15:901b:901b:1324:80df:b157:83ca:ca63	131.202.202.99
cb15:901b:901b:1324:80df:b157:83ca:ca64	131.202.202.100
cb15:901b:901b:1324:80df:b157:83ca:ca65	131.202.202.101
cb15:901b:901b:1324:80df:b157:83ca:ca66	131.202.202.102
cb15:901b:901b:1324:80df:b157:83ca:ca67	131.202.202.103
cb15:901b:901b:1324:80df:b157:83ca:ca68	131.202.202.104
cb15:901b:901b:1324:80df:b157:83ca:ca69	131.202.202.105
cb15:901b:901b:1324:80df:b157:83ca:ca6a	131.202.202.106
cb15:901b:901b:1324:80df:b157:83ca:ca6b	131.202.202.107
cb15:901b:901b:1324:80df:b157:83ca:ca6c	131.202.202.108
cb15:901b:901b:1324:80df:b157:83ca:ca6d	131.202.202.109
cb15:901b:901b:1324:80df:b157:83ca:ca6e	131.202.202.110
cb15:901b:901b:1324:80df:b157:83ca:ca6f	131.202.202.111
cb15:901b:901b:1324:80df:b157:83ca:ca70	131.202.202.112
cb15:901b:901b:1324:80df:b157:83ca:ca71	131.202.202.113
cb15:901b:901b:1324:80df:b157:83ca:ca72	131.202.202.114
cb15:901b:901b:1324:80df:b157:83ca:ca73	131.202.202.115
cb15:901b:901b:1324:80df:b157:83ca:ca74	131.202.202.116
cb15:901b:901b:1324:80df:b157:83ca:ca75	131.202.202.117
cb15:901b:901b:1324:80df:b157:83ca:ca76	131.202.202.118
cb15:901b:901b:1324:80df:b157:83ca:ca77	131.202.202.119
cb15:901b:901b:1324:80df:b157:83ca:ca78	131.202.202.120

cb15:901b:901b:1324:80df:b157:83ca:ca79	131.202.202.121
cb15:901b:901b:1324:80df:b157:83ca:ca7a	131.202.202.122
cb15:901b:901b:1324:80df:b157:83ca:ca7b	131.202.202.123
cb15:901b:901b:1324:80df:b157:83ca:ca7c	131.202.202.124
cb15:901b:901b:1324:80df:b157:83ca:ca7d	131.202.202.125
cb15:901b:901b:1324:80df:b157:83ca:ca7e	131.202.202.126
cb15:901b:901b:1324:80df:b157:83ca:ca7f	131.202.202.127
cb15:901b:901b:1324:80df:b157:83ca:ca80	131.202.202.128
cb15:901b:901b:1324:80df:b157:83ca:ca81	131.202.202.129
cb15:901b:901b:1324:80df:b157:83ca:ca82	131.202.202.130
cb15:901b:901b:1324:80df:b157:83ca:ca83	131.202.202.131
cb15:901b:901b:1324:80df:b157:83ca:ca84	131.202.202.132
cb15:901b:901b:1324:80df:b157:83ca:ca85	131.202.202.133
cb15:901b:901b:1324:80df:b157:83ca:ca86	131.202.202.134
cb15:901b:901b:1324:80df:b157:83ca:ca87	131.202.202.135
cb15:901b:901b:1324:80df:b157:83ca:ca88	131.202.202.136
cb15:901b:901b:1324:80df:b157:83ca:ca89	131.202.202.137
cb15:901b:901b:1324:80df:b157:83ca:ca8a	131.202.202.138
cb15:901b:901b:1324:80df:b157:83ca:ca8b	131.202.202.139
cb15:901b:901b:1324:80df:b157:83ca:ca8c	131.202.202.140
cb15:901b:901b:1324:80df:b157:83ca:ca8d	131.202.202.141
cb15:901b:901b:1324:80df:b157:83ca:ca8e	131.202.202.142
cb15:901b:901b:1324:80df:b157:83ca:ca8f	131.202.202.143
cb15:901b:901b:1324:80df:b157:83ca:ca90	131.202.202.144
cb15:901b:901b:1324:80df:b157:83ca:ca91	131.202.202.145
cb15:901b:901b:1324:80df:b157:83ca:ca92	131.202.202.146
cb15:901b:901b:1324:80df:b157:83ca:ca93	131.202.202.147
cb15:901b:901b:1324:80df:b157:83ca:ca94	131.202.202.148
cb15:901b:901b:1324:80df:b157:83ca:ca95	131.202.202.149
cb15:901b:901b:1324:80df:b157:83ca:ca96	131.202.202.150
cb15:901b:901b:1324:80df:b157:83ca:ca97	131.202.202.151
cb15:901b:901b:1324:80df:b157:83ca:ca98	131.202.202.152
cb15:901b:901b:1324:80df:b157:83ca:ca99	131.202.202.153
cb15:901b:901b:1324:80df:b157:83ca:ca9a	131.202.202.154
cb15:901b:901b:1324:80df:b157:83ca:ca9b	131.202.202.155
cb15:901b:901b:1324:80df:b157:83ca:ca9c	131.202.202.156
cb15:901b:901b:1324:80df:b157:83ca:ca9d	131.202.202.157
cb15:901b:901b:1324:80df:b157:83ca:ca9e	131.202.202.158
cb15:901b:901b:1324:80df:b157:83ca:ca9f	131.202.202.159
cb15:901b:901b:1324:80df:b157:83ca:caa0	131.202.202.160
cb15:901b:901b:1324:80df:b157:83ca:caa1	131.202.202.161
cb15:901b:901b:1324:80df:b157:83ca:caa2	131.202.202.162
cb15:901b:901b:1324:80df:b157:83ca:caa3	131.202.202.163
cb15:901b:901b:1324:80df:b157:83ca:caa4	131.202.202.164
cb15:901b:901b:1324:80df:b157:83ca:caa5	131.202.202.165
cb15:901b:901b:1324:80df:b157:83ca:caa6	131.202.202.166
cb15:901b:901b:1324:80df:b157:83ca:caa7	131.202.202.167
cb15:901b:901b:1324:80df:b157:83ca:caa8	131.202.202.168
cb15:901b:901b:1324:80df:b157:83ca:caa9	131.202.202.169
cb15:901b:901b:1324:80df:b157:83ca:caaa	131.202.202.170
cb15:901b:901b:1324:80df:b157:83ca:caab	131.202.202.171
cb15:901b:901b:1324:80df:b157:83ca:caac	131.202.202.172
cb15:901b:901b:1324:80df:b157:83ca:caad	131.202.202.173
cb15:901b:901b:1324:80df:b157:83ca:caae	131.202.202.174
cb15:901b:901b:1324:80df:b157:83ca:caaf	131.202.202.175
cb15:901b:901b:1324:80df:b157:83ca:cab0	131.202.202.176
cb15:901b:901b:1324:80df:b157:83ca:cab1	131.202.202.177
cb15:901b:901b:1324:80df:b157:83ca:cab2	131.202.202.178
cb15:901b:901b:1324:80df:b157:83ca:cab3	131.202.202.179
cb15:901b:901b:1324:80df:b157:83ca:cab4	131.202.202.180

cb15:901b:901b:1324:80df:b157:83ca:cab5	131.202.202.181
cb15:901b:901b:1324:80df:b157:83ca:cab6	131.202.202.182
cb15:901b:901b:1324:80df:b157:83ca:cab7	131.202.202.183
cb15:901b:901b:1324:80df:b157:83ca:cab8	131.202.202.184
cb15:901b:901b:1324:80df:b157:83ca:cab9	131.202.202.185
cb15:901b:901b:1324:80df:b157:83ca:caba	131.202.202.186
cb15:901b:901b:1324:80df:b157:83ca:cabb	131.202.202.187
cb15:901b:901b:1324:80df:b157:83ca:cabc	131.202.202.188
cb15:901b:901b:1324:80df:b157:83ca:cabd	131.202.202.189
cb15:901b:901b:1324:80df:b157:83ca:cabe	131.202.202.190
cb15:901b:901b:1324:80df:b157:83ca:cabf	131.202.202.191
cb15:901b:901b:1324:80df:b157:83ca:cac0	131.202.202.192
cb15:901b:901b:1324:80df:b157:83ca:cac1	131.202.202.193
cb15:901b:901b:1324:80df:b157:83ca:cac2	131.202.202.194
cb15:901b:901b:1324:80df:b157:83ca:cac3	131.202.202.195
cb15:901b:901b:1324:80df:b157:83ca:cac4	131.202.202.196
cb15:901b:901b:1324:80df:b157:83ca:cac5	131.202.202.197
cb15:901b:901b:1324:80df:b157:83ca:cac6	131.202.202.198
cb15:901b:901b:1324:80df:b157:83ca:cac7	131.202.202.199
cb15:901b:901b:1324:80df:b157:83ca:cac8	131.202.202.200
cb15:901b:901b:1324:80df:b157:83ca:cac9	131.202.202.201
cb15:901b:901b:1324:80df:b157:83ca:caca	131.202.202.202
cb15:901b:901b:1324:80df:b157:83ca:cacb	131.202.202.203
cb15:901b:901b:1324:80df:b157:83ca:cacc	131.202.202.204
cb15:901b:901b:1324:80df:b157:83ca:cacd	131.202.202.205
cb15:901b:901b:1324:80df:b157:83ca:cace	131.202.202.206
cb15:901b:901b:1324:80df:b157:83ca:cacf	131.202.202.207
cb15:901b:901b:1324:80df:b157:83ca:cad0	131.202.202.208
cb15:901b:901b:1324:80df:b157:83ca:cad1	131.202.202.209
cb15:901b:901b:1324:80df:b157:83ca:cad2	131.202.202.210
cb15:901b:901b:1324:80df:b157:83ca:cad3	131.202.202.211
cb15:901b:901b:1324:80df:b157:83ca:cad4	131.202.202.212
cb15:901b:901b:1324:80df:b157:83ca:cad5	131.202.202.213
cb15:901b:901b:1324:80df:b157:83ca:cad6	131.202.202.214
cb15:901b:901b:1324:80df:b157:83ca:cad7	131.202.202.215
cb15:901b:901b:1324:80df:b157:83ca:cad8	131.202.202.216
cb15:901b:901b:1324:80df:b157:83ca:cad9	131.202.202.217
cb15:901b:901b:1324:80df:b157:83ca:cada	131.202.202.218
cb15:901b:901b:1324:80df:b157:83ca:cadb	131.202.202.219
cb15:901b:901b:1324:80df:b157:83ca:cadc	131.202.202.220
cb15:901b:901b:1324:80df:b157:83ca:cadd	131.202.202.221
cb15:901b:901b:1324:80df:b157:83ca:cade	131.202.202.222
cb15:901b:901b:1324:80df:b157:83ca:cadf	131.202.202.223
cb15:901b:901b:1324:80df:b157:83ca:cae0	131.202.202.224
cb15:901b:901b:1324:80df:b157:83ca:cae1	131.202.202.225
cb15:901b:901b:1324:80df:b157:83ca:cae2	131.202.202.226
cb15:901b:901b:1324:80df:b157:83ca:cae3	131.202.202.227
cb15:901b:901b:1324:80df:b157:83ca:cae4	131.202.202.228
cb15:901b:901b:1324:80df:b157:83ca:cae5	131.202.202.229
cb15:901b:901b:1324:80df:b157:83ca:cae6	131.202.202.230
cb15:901b:901b:1324:80df:b157:83ca:cae7	131.202.202.231
cb15:901b:901b:1324:80df:b157:83ca:cae8	131.202.202.232
cb15:901b:901b:1324:80df:b157:83ca:cae9	131.202.202.233
cb15:901b:901b:1324:80df:b157:83ca:caea	131.202.202.234
cb15:901b:901b:1324:80df:b157:83ca:caeb	131.202.202.235
cb15:901b:901b:1324:80df:b157:83ca:caec	131.202.202.236
cb15:901b:901b:1324:80df:b157:83ca:caed	131.202.202.237
cb15:901b:901b:1324:80df:b157:83ca:caee	131.202.202.238
cb15:901b:901b:1324:80df:b157:83ca:caef	131.202.202.239
cb15:901b:901b:1324:80df:b157:83ca:caf0	131.202.202.240
cb15:901b:901b:1324:80df:b157:83ca:caf1	131.202.202.241
cb15:901b:901b:1324:80df:b157:83ca:caf2	131.202.202.242
cb15:901b:901b:1324:80df:b157:83ca:caf3	131.202.202.243
cb15:901b:901b:1324:80df:b157:83ca:caf4	131.202.202.244
cb15:901b:901b:1324:80df:b157:83ca:caf5	131.202.202.245
cb15:901b:901b:1324:80df:b157:83ca:caf6	131.202.202.246
cb15:901b:901b:1324:80df:b157:83ca:caf7	131.202.202.247
cb15:901b:901b:1324:80df:b157:83ca:caf8	131.202.202.248
cb15:901b:901b:1324:80df:b157:83ca:caf9	131.202.202.249
cb15:901b:901b:1324:80df:b157:83ca:cafa	131.202.202.250
cb15:901b:901b:1324:80df:b157:83ca:cafb	131.202.202.251
cb15:901b:901b:1324:80df:b157:83ca:cafc	131.202.202.252
cb15:901b:901b:1324:80df:b157:83ca:cafd	131.202.202.253
cb15:901b:901b:1324:80df:b157:83ca:cafe	131.202.202.254
cb15:901b:901b:1324:80df:b157:83ca:caff	131.202.202.255

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.