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:fb65:4024:de72:b51e:fc01	181.30.252.1
cb15:901b:901b:fb65:4024:de72:b51e:fc02	181.30.252.2
cb15:901b:901b:fb65:4024:de72:b51e:fc03	181.30.252.3
cb15:901b:901b:fb65:4024:de72:b51e:fc04	181.30.252.4
cb15:901b:901b:fb65:4024:de72:b51e:fc05	181.30.252.5
cb15:901b:901b:fb65:4024:de72:b51e:fc06	181.30.252.6
cb15:901b:901b:fb65:4024:de72:b51e:fc07	181.30.252.7
cb15:901b:901b:fb65:4024:de72:b51e:fc08	181.30.252.8
cb15:901b:901b:fb65:4024:de72:b51e:fc09	181.30.252.9
cb15:901b:901b:fb65:4024:de72:b51e:fc0a	181.30.252.10
cb15:901b:901b:fb65:4024:de72:b51e:fc0b	181.30.252.11
cb15:901b:901b:fb65:4024:de72:b51e:fc0c	181.30.252.12
cb15:901b:901b:fb65:4024:de72:b51e:fc0d	181.30.252.13
cb15:901b:901b:fb65:4024:de72:b51e:fc0e	181.30.252.14
cb15:901b:901b:fb65:4024:de72:b51e:fc0f	181.30.252.15
cb15:901b:901b:fb65:4024:de72:b51e:fc10	181.30.252.16
cb15:901b:901b:fb65:4024:de72:b51e:fc11	181.30.252.17
cb15:901b:901b:fb65:4024:de72:b51e:fc12	181.30.252.18
cb15:901b:901b:fb65:4024:de72:b51e:fc13	181.30.252.19
cb15:901b:901b:fb65:4024:de72:b51e:fc14	181.30.252.20
cb15:901b:901b:fb65:4024:de72:b51e:fc15	181.30.252.21
cb15:901b:901b:fb65:4024:de72:b51e:fc16	181.30.252.22
cb15:901b:901b:fb65:4024:de72:b51e:fc17	181.30.252.23
cb15:901b:901b:fb65:4024:de72:b51e:fc18	181.30.252.24
cb15:901b:901b:fb65:4024:de72:b51e:fc19	181.30.252.25
cb15:901b:901b:fb65:4024:de72:b51e:fc1a	181.30.252.26
cb15:901b:901b:fb65:4024:de72:b51e:fc1b	181.30.252.27
cb15:901b:901b:fb65:4024:de72:b51e:fc1c	181.30.252.28
cb15:901b:901b:fb65:4024:de72:b51e:fc1d	181.30.252.29
cb15:901b:901b:fb65:4024:de72:b51e:fc1e	181.30.252.30
cb15:901b:901b:fb65:4024:de72:b51e:fc1f	181.30.252.31
cb15:901b:901b:fb65:4024:de72:b51e:fc20	181.30.252.32
cb15:901b:901b:fb65:4024:de72:b51e:fc21	181.30.252.33
cb15:901b:901b:fb65:4024:de72:b51e:fc22	181.30.252.34
cb15:901b:901b:fb65:4024:de72:b51e:fc23	181.30.252.35
cb15:901b:901b:fb65:4024:de72:b51e:fc24	181.30.252.36
cb15:901b:901b:fb65:4024:de72:b51e:fc25	181.30.252.37
cb15:901b:901b:fb65:4024:de72:b51e:fc26	181.30.252.38
cb15:901b:901b:fb65:4024:de72:b51e:fc27	181.30.252.39
cb15:901b:901b:fb65:4024:de72:b51e:fc28	181.30.252.40
cb15:901b:901b:fb65:4024:de72:b51e:fc29	181.30.252.41
cb15:901b:901b:fb65:4024:de72:b51e:fc2a	181.30.252.42
cb15:901b:901b:fb65:4024:de72:b51e:fc2b	181.30.252.43
cb15:901b:901b:fb65:4024:de72:b51e:fc2c	181.30.252.44
cb15:901b:901b:fb65:4024:de72:b51e:fc2d	181.30.252.45
cb15:901b:901b:fb65:4024:de72:b51e:fc2e	181.30.252.46
cb15:901b:901b:fb65:4024:de72:b51e:fc2f	181.30.252.47
cb15:901b:901b:fb65:4024:de72:b51e:fc30	181.30.252.48
cb15:901b:901b:fb65:4024:de72:b51e:fc31	181.30.252.49
cb15:901b:901b:fb65:4024:de72:b51e:fc32	181.30.252.50
cb15:901b:901b:fb65:4024:de72:b51e:fc33	181.30.252.51
cb15:901b:901b:fb65:4024:de72:b51e:fc34	181.30.252.52
cb15:901b:901b:fb65:4024:de72:b51e:fc35	181.30.252.53
cb15:901b:901b:fb65:4024:de72:b51e:fc36	181.30.252.54
cb15:901b:901b:fb65:4024:de72:b51e:fc37	181.30.252.55
cb15:901b:901b:fb65:4024:de72:b51e:fc38	181.30.252.56
cb15:901b:901b:fb65:4024:de72:b51e:fc39	181.30.252.57
cb15:901b:901b:fb65:4024:de72:b51e:fc3a	181.30.252.58
cb15:901b:901b:fb65:4024:de72:b51e:fc3b	181.30.252.59
cb15:901b:901b:fb65:4024:de72:b51e:fc3c	181.30.252.60

cb15:901b:901b:fb65:4024:de72:b51e:fc3d	181.30.252.61
cb15:901b:901b:fb65:4024:de72:b51e:fc3e	181.30.252.62
cb15:901b:901b:fb65:4024:de72:b51e:fc3f	181.30.252.63
cb15:901b:901b:fb65:4024:de72:b51e:fc40	181.30.252.64
cb15:901b:901b:fb65:4024:de72:b51e:fc41	181.30.252.65
cb15:901b:901b:fb65:4024:de72:b51e:fc42	181.30.252.66
cb15:901b:901b:fb65:4024:de72:b51e:fc43	181.30.252.67
cb15:901b:901b:fb65:4024:de72:b51e:fc44	181.30.252.68
cb15:901b:901b:fb65:4024:de72:b51e:fc45	181.30.252.69
cb15:901b:901b:fb65:4024:de72:b51e:fc46	181.30.252.70
cb15:901b:901b:fb65:4024:de72:b51e:fc47	181.30.252.71
cb15:901b:901b:fb65:4024:de72:b51e:fc48	181.30.252.72
cb15:901b:901b:fb65:4024:de72:b51e:fc49	181.30.252.73
cb15:901b:901b:fb65:4024:de72:b51e:fc4a	181.30.252.74
cb15:901b:901b:fb65:4024:de72:b51e:fc4b	181.30.252.75
cb15:901b:901b:fb65:4024:de72:b51e:fc4c	181.30.252.76
cb15:901b:901b:fb65:4024:de72:b51e:fc4d	181.30.252.77
cb15:901b:901b:fb65:4024:de72:b51e:fc4e	181.30.252.78
cb15:901b:901b:fb65:4024:de72:b51e:fc4f	181.30.252.79
cb15:901b:901b:fb65:4024:de72:b51e:fc50	181.30.252.80
cb15:901b:901b:fb65:4024:de72:b51e:fc51	181.30.252.81
cb15:901b:901b:fb65:4024:de72:b51e:fc52	181.30.252.82
cb15:901b:901b:fb65:4024:de72:b51e:fc53	181.30.252.83
cb15:901b:901b:fb65:4024:de72:b51e:fc54	181.30.252.84
cb15:901b:901b:fb65:4024:de72:b51e:fc55	181.30.252.85
cb15:901b:901b:fb65:4024:de72:b51e:fc56	181.30.252.86
cb15:901b:901b:fb65:4024:de72:b51e:fc57	181.30.252.87
cb15:901b:901b:fb65:4024:de72:b51e:fc58	181.30.252.88
cb15:901b:901b:fb65:4024:de72:b51e:fc59	181.30.252.89
cb15:901b:901b:fb65:4024:de72:b51e:fc5a	181.30.252.90
cb15:901b:901b:fb65:4024:de72:b51e:fc5b	181.30.252.91
cb15:901b:901b:fb65:4024:de72:b51e:fc5c	181.30.252.92
cb15:901b:901b:fb65:4024:de72:b51e:fc5d	181.30.252.93
cb15:901b:901b:fb65:4024:de72:b51e:fc5e	181.30.252.94
cb15:901b:901b:fb65:4024:de72:b51e:fc5f	181.30.252.95
cb15:901b:901b:fb65:4024:de72:b51e:fc60	181.30.252.96
cb15:901b:901b:fb65:4024:de72:b51e:fc61	181.30.252.97
cb15:901b:901b:fb65:4024:de72:b51e:fc62	181.30.252.98
cb15:901b:901b:fb65:4024:de72:b51e:fc63	181.30.252.99
cb15:901b:901b:fb65:4024:de72:b51e:fc64	181.30.252.100
cb15:901b:901b:fb65:4024:de72:b51e:fc65	181.30.252.101
cb15:901b:901b:fb65:4024:de72:b51e:fc66	181.30.252.102
cb15:901b:901b:fb65:4024:de72:b51e:fc67	181.30.252.103
cb15:901b:901b:fb65:4024:de72:b51e:fc68	181.30.252.104
cb15:901b:901b:fb65:4024:de72:b51e:fc69	181.30.252.105
cb15:901b:901b:fb65:4024:de72:b51e:fc6a	181.30.252.106
cb15:901b:901b:fb65:4024:de72:b51e:fc6b	181.30.252.107
cb15:901b:901b:fb65:4024:de72:b51e:fc6c	181.30.252.108
cb15:901b:901b:fb65:4024:de72:b51e:fc6d	181.30.252.109
cb15:901b:901b:fb65:4024:de72:b51e:fc6e	181.30.252.110
cb15:901b:901b:fb65:4024:de72:b51e:fc6f	181.30.252.111
cb15:901b:901b:fb65:4024:de72:b51e:fc70	181.30.252.112
cb15:901b:901b:fb65:4024:de72:b51e:fc71	181.30.252.113
cb15:901b:901b:fb65:4024:de72:b51e:fc72	181.30.252.114
cb15:901b:901b:fb65:4024:de72:b51e:fc73	181.30.252.115
cb15:901b:901b:fb65:4024:de72:b51e:fc74	181.30.252.116
cb15:901b:901b:fb65:4024:de72:b51e:fc75	181.30.252.117
cb15:901b:901b:fb65:4024:de72:b51e:fc76	181.30.252.118
cb15:901b:901b:fb65:4024:de72:b51e:fc77	181.30.252.119
cb15:901b:901b:fb65:4024:de72:b51e:fc78	181.30.252.120

cb15:901b:901b:fb65:4024:de72:b51e:fc79	181.30.252.121
cb15:901b:901b:fb65:4024:de72:b51e:fc7a	181.30.252.122
cb15:901b:901b:fb65:4024:de72:b51e:fc7b	181.30.252.123
cb15:901b:901b:fb65:4024:de72:b51e:fc7c	181.30.252.124
cb15:901b:901b:fb65:4024:de72:b51e:fc7d	181.30.252.125
cb15:901b:901b:fb65:4024:de72:b51e:fc7e	181.30.252.126
cb15:901b:901b:fb65:4024:de72:b51e:fc7f	181.30.252.127
cb15:901b:901b:fb65:4024:de72:b51e:fc80	181.30.252.128
cb15:901b:901b:fb65:4024:de72:b51e:fc81	181.30.252.129
cb15:901b:901b:fb65:4024:de72:b51e:fc82	181.30.252.130
cb15:901b:901b:fb65:4024:de72:b51e:fc83	181.30.252.131
cb15:901b:901b:fb65:4024:de72:b51e:fc84	181.30.252.132
cb15:901b:901b:fb65:4024:de72:b51e:fc85	181.30.252.133
cb15:901b:901b:fb65:4024:de72:b51e:fc86	181.30.252.134
cb15:901b:901b:fb65:4024:de72:b51e:fc87	181.30.252.135
cb15:901b:901b:fb65:4024:de72:b51e:fc88	181.30.252.136
cb15:901b:901b:fb65:4024:de72:b51e:fc89	181.30.252.137
cb15:901b:901b:fb65:4024:de72:b51e:fc8a	181.30.252.138
cb15:901b:901b:fb65:4024:de72:b51e:fc8b	181.30.252.139
cb15:901b:901b:fb65:4024:de72:b51e:fc8c	181.30.252.140
cb15:901b:901b:fb65:4024:de72:b51e:fc8d	181.30.252.141
cb15:901b:901b:fb65:4024:de72:b51e:fc8e	181.30.252.142
cb15:901b:901b:fb65:4024:de72:b51e:fc8f	181.30.252.143
cb15:901b:901b:fb65:4024:de72:b51e:fc90	181.30.252.144
cb15:901b:901b:fb65:4024:de72:b51e:fc91	181.30.252.145
cb15:901b:901b:fb65:4024:de72:b51e:fc92	181.30.252.146
cb15:901b:901b:fb65:4024:de72:b51e:fc93	181.30.252.147
cb15:901b:901b:fb65:4024:de72:b51e:fc94	181.30.252.148
cb15:901b:901b:fb65:4024:de72:b51e:fc95	181.30.252.149
cb15:901b:901b:fb65:4024:de72:b51e:fc96	181.30.252.150
cb15:901b:901b:fb65:4024:de72:b51e:fc97	181.30.252.151
cb15:901b:901b:fb65:4024:de72:b51e:fc98	181.30.252.152
cb15:901b:901b:fb65:4024:de72:b51e:fc99	181.30.252.153
cb15:901b:901b:fb65:4024:de72:b51e:fc9a	181.30.252.154
cb15:901b:901b:fb65:4024:de72:b51e:fc9b	181.30.252.155
cb15:901b:901b:fb65:4024:de72:b51e:fc9c	181.30.252.156
cb15:901b:901b:fb65:4024:de72:b51e:fc9d	181.30.252.157
cb15:901b:901b:fb65:4024:de72:b51e:fc9e	181.30.252.158
cb15:901b:901b:fb65:4024:de72:b51e:fc9f	181.30.252.159
cb15:901b:901b:fb65:4024:de72:b51e:fca0	181.30.252.160
cb15:901b:901b:fb65:4024:de72:b51e:fca1	181.30.252.161
cb15:901b:901b:fb65:4024:de72:b51e:fca2	181.30.252.162
cb15:901b:901b:fb65:4024:de72:b51e:fca3	181.30.252.163
cb15:901b:901b:fb65:4024:de72:b51e:fca4	181.30.252.164
cb15:901b:901b:fb65:4024:de72:b51e:fca5	181.30.252.165
cb15:901b:901b:fb65:4024:de72:b51e:fca6	181.30.252.166
cb15:901b:901b:fb65:4024:de72:b51e:fca7	181.30.252.167
cb15:901b:901b:fb65:4024:de72:b51e:fca8	181.30.252.168
cb15:901b:901b:fb65:4024:de72:b51e:fca9	181.30.252.169
cb15:901b:901b:fb65:4024:de72:b51e:fcaa	181.30.252.170
cb15:901b:901b:fb65:4024:de72:b51e:fcab	181.30.252.171
cb15:901b:901b:fb65:4024:de72:b51e:fcac	181.30.252.172
cb15:901b:901b:fb65:4024:de72:b51e:fcad	181.30.252.173
cb15:901b:901b:fb65:4024:de72:b51e:fcae	181.30.252.174
cb15:901b:901b:fb65:4024:de72:b51e:fcaf	181.30.252.175
cb15:901b:901b:fb65:4024:de72:b51e:fcb0	181.30.252.176
cb15:901b:901b:fb65:4024:de72:b51e:fcb1	181.30.252.177
cb15:901b:901b:fb65:4024:de72:b51e:fcb2	181.30.252.178
cb15:901b:901b:fb65:4024:de72:b51e:fcb3	181.30.252.179
cb15:901b:901b:fb65:4024:de72:b51e:fcb4	181.30.252.180

cb15:901b:901b:fb65:4024:de72:b51e:fcb5	181.30.252.181
cb15:901b:901b:fb65:4024:de72:b51e:fcb6	181.30.252.182
cb15:901b:901b:fb65:4024:de72:b51e:fcb7	181.30.252.183
cb15:901b:901b:fb65:4024:de72:b51e:fcb8	181.30.252.184
cb15:901b:901b:fb65:4024:de72:b51e:fcb9	181.30.252.185
cb15:901b:901b:fb65:4024:de72:b51e:fcba	181.30.252.186
cb15:901b:901b:fb65:4024:de72:b51e:fcbb	181.30.252.187
cb15:901b:901b:fb65:4024:de72:b51e:fcbc	181.30.252.188
cb15:901b:901b:fb65:4024:de72:b51e:fcbd	181.30.252.189
cb15:901b:901b:fb65:4024:de72:b51e:fcbe	181.30.252.190
cb15:901b:901b:fb65:4024:de72:b51e:fcbf	181.30.252.191
cb15:901b:901b:fb65:4024:de72:b51e:fcc0	181.30.252.192
cb15:901b:901b:fb65:4024:de72:b51e:fcc1	181.30.252.193
cb15:901b:901b:fb65:4024:de72:b51e:fcc2	181.30.252.194
cb15:901b:901b:fb65:4024:de72:b51e:fcc3	181.30.252.195
cb15:901b:901b:fb65:4024:de72:b51e:fcc4	181.30.252.196
cb15:901b:901b:fb65:4024:de72:b51e:fcc5	181.30.252.197
cb15:901b:901b:fb65:4024:de72:b51e:fcc6	181.30.252.198
cb15:901b:901b:fb65:4024:de72:b51e:fcc7	181.30.252.199
cb15:901b:901b:fb65:4024:de72:b51e:fcc8	181.30.252.200
cb15:901b:901b:fb65:4024:de72:b51e:fcc9	181.30.252.201
cb15:901b:901b:fb65:4024:de72:b51e:fcca	181.30.252.202
cb15:901b:901b:fb65:4024:de72:b51e:fccb	181.30.252.203
cb15:901b:901b:fb65:4024:de72:b51e:fccc	181.30.252.204
cb15:901b:901b:fb65:4024:de72:b51e:fccd	181.30.252.205
cb15:901b:901b:fb65:4024:de72:b51e:fcce	181.30.252.206
cb15:901b:901b:fb65:4024:de72:b51e:fccf	181.30.252.207
cb15:901b:901b:fb65:4024:de72:b51e:fcd0	181.30.252.208
cb15:901b:901b:fb65:4024:de72:b51e:fcd1	181.30.252.209
cb15:901b:901b:fb65:4024:de72:b51e:fcd2	181.30.252.210
cb15:901b:901b:fb65:4024:de72:b51e:fcd3	181.30.252.211
cb15:901b:901b:fb65:4024:de72:b51e:fcd4	181.30.252.212
cb15:901b:901b:fb65:4024:de72:b51e:fcd5	181.30.252.213
cb15:901b:901b:fb65:4024:de72:b51e:fcd6	181.30.252.214
cb15:901b:901b:fb65:4024:de72:b51e:fcd7	181.30.252.215
cb15:901b:901b:fb65:4024:de72:b51e:fcd8	181.30.252.216
cb15:901b:901b:fb65:4024:de72:b51e:fcd9	181.30.252.217
cb15:901b:901b:fb65:4024:de72:b51e:fcda	181.30.252.218
cb15:901b:901b:fb65:4024:de72:b51e:fcdb	181.30.252.219
cb15:901b:901b:fb65:4024:de72:b51e:fcdc	181.30.252.220
cb15:901b:901b:fb65:4024:de72:b51e:fcdd	181.30.252.221
cb15:901b:901b:fb65:4024:de72:b51e:fcde	181.30.252.222
cb15:901b:901b:fb65:4024:de72:b51e:fcdf	181.30.252.223
cb15:901b:901b:fb65:4024:de72:b51e:fce0	181.30.252.224
cb15:901b:901b:fb65:4024:de72:b51e:fce1	181.30.252.225
cb15:901b:901b:fb65:4024:de72:b51e:fce2	181.30.252.226
cb15:901b:901b:fb65:4024:de72:b51e:fce3	181.30.252.227
cb15:901b:901b:fb65:4024:de72:b51e:fce4	181.30.252.228
cb15:901b:901b:fb65:4024:de72:b51e:fce5	181.30.252.229
cb15:901b:901b:fb65:4024:de72:b51e:fce6	181.30.252.230
cb15:901b:901b:fb65:4024:de72:b51e:fce7	181.30.252.231
cb15:901b:901b:fb65:4024:de72:b51e:fce8	181.30.252.232
cb15:901b:901b:fb65:4024:de72:b51e:fce9	181.30.252.233
cb15:901b:901b:fb65:4024:de72:b51e:fcea	181.30.252.234
cb15:901b:901b:fb65:4024:de72:b51e:fceb	181.30.252.235
cb15:901b:901b:fb65:4024:de72:b51e:fcec	181.30.252.236
cb15:901b:901b:fb65:4024:de72:b51e:fced	181.30.252.237
cb15:901b:901b:fb65:4024:de72:b51e:fcee	181.30.252.238
cb15:901b:901b:fb65:4024:de72:b51e:fcef	181.30.252.239
cb15:901b:901b:fb65:4024:de72:b51e:fcf0	181.30.252.240
cb15:901b:901b:fb65:4024:de72:b51e:fcf1	181.30.252.241
cb15:901b:901b:fb65:4024:de72:b51e:fcf2	181.30.252.242
cb15:901b:901b:fb65:4024:de72:b51e:fcf3	181.30.252.243
cb15:901b:901b:fb65:4024:de72:b51e:fcf4	181.30.252.244
cb15:901b:901b:fb65:4024:de72:b51e:fcf5	181.30.252.245
cb15:901b:901b:fb65:4024:de72:b51e:fcf6	181.30.252.246
cb15:901b:901b:fb65:4024:de72:b51e:fcf7	181.30.252.247
cb15:901b:901b:fb65:4024:de72:b51e:fcf8	181.30.252.248
cb15:901b:901b:fb65:4024:de72:b51e:fcf9	181.30.252.249
cb15:901b:901b:fb65:4024:de72:b51e:fcfa	181.30.252.250
cb15:901b:901b:fb65:4024:de72:b51e:fcfb	181.30.252.251
cb15:901b:901b:fb65:4024:de72:b51e:fcfc	181.30.252.252
cb15:901b:901b:fb65:4024:de72:b51e:fcfd	181.30.252.253
cb15:901b:901b:fb65:4024:de72:b51e:fcfe	181.30.252.254
cb15:901b:901b:fb65:4024:de72:b51e:fcff	181.30.252.255

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.