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:d157:4024:ada9:b2bc:a455:7d01	164.85.125.1
cb15:901b:d157:4024:ada9:b2bc:a455:7d02	164.85.125.2
cb15:901b:d157:4024:ada9:b2bc:a455:7d03	164.85.125.3
cb15:901b:d157:4024:ada9:b2bc:a455:7d04	164.85.125.4
cb15:901b:d157:4024:ada9:b2bc:a455:7d05	164.85.125.5
cb15:901b:d157:4024:ada9:b2bc:a455:7d06	164.85.125.6
cb15:901b:d157:4024:ada9:b2bc:a455:7d07	164.85.125.7
cb15:901b:d157:4024:ada9:b2bc:a455:7d08	164.85.125.8
cb15:901b:d157:4024:ada9:b2bc:a455:7d09	164.85.125.9
cb15:901b:d157:4024:ada9:b2bc:a455:7d0a	164.85.125.10
cb15:901b:d157:4024:ada9:b2bc:a455:7d0b	164.85.125.11
cb15:901b:d157:4024:ada9:b2bc:a455:7d0c	164.85.125.12
cb15:901b:d157:4024:ada9:b2bc:a455:7d0d	164.85.125.13
cb15:901b:d157:4024:ada9:b2bc:a455:7d0e	164.85.125.14
cb15:901b:d157:4024:ada9:b2bc:a455:7d0f	164.85.125.15
cb15:901b:d157:4024:ada9:b2bc:a455:7d10	164.85.125.16
cb15:901b:d157:4024:ada9:b2bc:a455:7d11	164.85.125.17
cb15:901b:d157:4024:ada9:b2bc:a455:7d12	164.85.125.18
cb15:901b:d157:4024:ada9:b2bc:a455:7d13	164.85.125.19
cb15:901b:d157:4024:ada9:b2bc:a455:7d14	164.85.125.20
cb15:901b:d157:4024:ada9:b2bc:a455:7d15	164.85.125.21
cb15:901b:d157:4024:ada9:b2bc:a455:7d16	164.85.125.22
cb15:901b:d157:4024:ada9:b2bc:a455:7d17	164.85.125.23
cb15:901b:d157:4024:ada9:b2bc:a455:7d18	164.85.125.24
cb15:901b:d157:4024:ada9:b2bc:a455:7d19	164.85.125.25
cb15:901b:d157:4024:ada9:b2bc:a455:7d1a	164.85.125.26
cb15:901b:d157:4024:ada9:b2bc:a455:7d1b	164.85.125.27
cb15:901b:d157:4024:ada9:b2bc:a455:7d1c	164.85.125.28
cb15:901b:d157:4024:ada9:b2bc:a455:7d1d	164.85.125.29
cb15:901b:d157:4024:ada9:b2bc:a455:7d1e	164.85.125.30
cb15:901b:d157:4024:ada9:b2bc:a455:7d1f	164.85.125.31
cb15:901b:d157:4024:ada9:b2bc:a455:7d20	164.85.125.32
cb15:901b:d157:4024:ada9:b2bc:a455:7d21	164.85.125.33
cb15:901b:d157:4024:ada9:b2bc:a455:7d22	164.85.125.34
cb15:901b:d157:4024:ada9:b2bc:a455:7d23	164.85.125.35
cb15:901b:d157:4024:ada9:b2bc:a455:7d24	164.85.125.36
cb15:901b:d157:4024:ada9:b2bc:a455:7d25	164.85.125.37
cb15:901b:d157:4024:ada9:b2bc:a455:7d26	164.85.125.38
cb15:901b:d157:4024:ada9:b2bc:a455:7d27	164.85.125.39
cb15:901b:d157:4024:ada9:b2bc:a455:7d28	164.85.125.40
cb15:901b:d157:4024:ada9:b2bc:a455:7d29	164.85.125.41
cb15:901b:d157:4024:ada9:b2bc:a455:7d2a	164.85.125.42
cb15:901b:d157:4024:ada9:b2bc:a455:7d2b	164.85.125.43
cb15:901b:d157:4024:ada9:b2bc:a455:7d2c	164.85.125.44
cb15:901b:d157:4024:ada9:b2bc:a455:7d2d	164.85.125.45
cb15:901b:d157:4024:ada9:b2bc:a455:7d2e	164.85.125.46
cb15:901b:d157:4024:ada9:b2bc:a455:7d2f	164.85.125.47
cb15:901b:d157:4024:ada9:b2bc:a455:7d30	164.85.125.48
cb15:901b:d157:4024:ada9:b2bc:a455:7d31	164.85.125.49
cb15:901b:d157:4024:ada9:b2bc:a455:7d32	164.85.125.50
cb15:901b:d157:4024:ada9:b2bc:a455:7d33	164.85.125.51
cb15:901b:d157:4024:ada9:b2bc:a455:7d34	164.85.125.52
cb15:901b:d157:4024:ada9:b2bc:a455:7d35	164.85.125.53
cb15:901b:d157:4024:ada9:b2bc:a455:7d36	164.85.125.54
cb15:901b:d157:4024:ada9:b2bc:a455:7d37	164.85.125.55
cb15:901b:d157:4024:ada9:b2bc:a455:7d38	164.85.125.56
cb15:901b:d157:4024:ada9:b2bc:a455:7d39	164.85.125.57
cb15:901b:d157:4024:ada9:b2bc:a455:7d3a	164.85.125.58
cb15:901b:d157:4024:ada9:b2bc:a455:7d3b	164.85.125.59
cb15:901b:d157:4024:ada9:b2bc:a455:7d3c	164.85.125.60

cb15:901b:d157:4024:ada9:b2bc:a455:7d3d	164.85.125.61
cb15:901b:d157:4024:ada9:b2bc:a455:7d3e	164.85.125.62
cb15:901b:d157:4024:ada9:b2bc:a455:7d3f	164.85.125.63
cb15:901b:d157:4024:ada9:b2bc:a455:7d40	164.85.125.64
cb15:901b:d157:4024:ada9:b2bc:a455:7d41	164.85.125.65
cb15:901b:d157:4024:ada9:b2bc:a455:7d42	164.85.125.66
cb15:901b:d157:4024:ada9:b2bc:a455:7d43	164.85.125.67
cb15:901b:d157:4024:ada9:b2bc:a455:7d44	164.85.125.68
cb15:901b:d157:4024:ada9:b2bc:a455:7d45	164.85.125.69
cb15:901b:d157:4024:ada9:b2bc:a455:7d46	164.85.125.70
cb15:901b:d157:4024:ada9:b2bc:a455:7d47	164.85.125.71
cb15:901b:d157:4024:ada9:b2bc:a455:7d48	164.85.125.72
cb15:901b:d157:4024:ada9:b2bc:a455:7d49	164.85.125.73
cb15:901b:d157:4024:ada9:b2bc:a455:7d4a	164.85.125.74
cb15:901b:d157:4024:ada9:b2bc:a455:7d4b	164.85.125.75
cb15:901b:d157:4024:ada9:b2bc:a455:7d4c	164.85.125.76
cb15:901b:d157:4024:ada9:b2bc:a455:7d4d	164.85.125.77
cb15:901b:d157:4024:ada9:b2bc:a455:7d4e	164.85.125.78
cb15:901b:d157:4024:ada9:b2bc:a455:7d4f	164.85.125.79
cb15:901b:d157:4024:ada9:b2bc:a455:7d50	164.85.125.80
cb15:901b:d157:4024:ada9:b2bc:a455:7d51	164.85.125.81
cb15:901b:d157:4024:ada9:b2bc:a455:7d52	164.85.125.82
cb15:901b:d157:4024:ada9:b2bc:a455:7d53	164.85.125.83
cb15:901b:d157:4024:ada9:b2bc:a455:7d54	164.85.125.84
cb15:901b:d157:4024:ada9:b2bc:a455:7d55	164.85.125.85
cb15:901b:d157:4024:ada9:b2bc:a455:7d56	164.85.125.86
cb15:901b:d157:4024:ada9:b2bc:a455:7d57	164.85.125.87
cb15:901b:d157:4024:ada9:b2bc:a455:7d58	164.85.125.88
cb15:901b:d157:4024:ada9:b2bc:a455:7d59	164.85.125.89
cb15:901b:d157:4024:ada9:b2bc:a455:7d5a	164.85.125.90
cb15:901b:d157:4024:ada9:b2bc:a455:7d5b	164.85.125.91
cb15:901b:d157:4024:ada9:b2bc:a455:7d5c	164.85.125.92
cb15:901b:d157:4024:ada9:b2bc:a455:7d5d	164.85.125.93
cb15:901b:d157:4024:ada9:b2bc:a455:7d5e	164.85.125.94
cb15:901b:d157:4024:ada9:b2bc:a455:7d5f	164.85.125.95
cb15:901b:d157:4024:ada9:b2bc:a455:7d60	164.85.125.96
cb15:901b:d157:4024:ada9:b2bc:a455:7d61	164.85.125.97
cb15:901b:d157:4024:ada9:b2bc:a455:7d62	164.85.125.98
cb15:901b:d157:4024:ada9:b2bc:a455:7d63	164.85.125.99
cb15:901b:d157:4024:ada9:b2bc:a455:7d64	164.85.125.100
cb15:901b:d157:4024:ada9:b2bc:a455:7d65	164.85.125.101
cb15:901b:d157:4024:ada9:b2bc:a455:7d66	164.85.125.102
cb15:901b:d157:4024:ada9:b2bc:a455:7d67	164.85.125.103
cb15:901b:d157:4024:ada9:b2bc:a455:7d68	164.85.125.104
cb15:901b:d157:4024:ada9:b2bc:a455:7d69	164.85.125.105
cb15:901b:d157:4024:ada9:b2bc:a455:7d6a	164.85.125.106
cb15:901b:d157:4024:ada9:b2bc:a455:7d6b	164.85.125.107
cb15:901b:d157:4024:ada9:b2bc:a455:7d6c	164.85.125.108
cb15:901b:d157:4024:ada9:b2bc:a455:7d6d	164.85.125.109
cb15:901b:d157:4024:ada9:b2bc:a455:7d6e	164.85.125.110
cb15:901b:d157:4024:ada9:b2bc:a455:7d6f	164.85.125.111
cb15:901b:d157:4024:ada9:b2bc:a455:7d70	164.85.125.112
cb15:901b:d157:4024:ada9:b2bc:a455:7d71	164.85.125.113
cb15:901b:d157:4024:ada9:b2bc:a455:7d72	164.85.125.114
cb15:901b:d157:4024:ada9:b2bc:a455:7d73	164.85.125.115
cb15:901b:d157:4024:ada9:b2bc:a455:7d74	164.85.125.116
cb15:901b:d157:4024:ada9:b2bc:a455:7d75	164.85.125.117
cb15:901b:d157:4024:ada9:b2bc:a455:7d76	164.85.125.118
cb15:901b:d157:4024:ada9:b2bc:a455:7d77	164.85.125.119
cb15:901b:d157:4024:ada9:b2bc:a455:7d78	164.85.125.120

cb15:901b:d157:4024:ada9:b2bc:a455:7d79	164.85.125.121
cb15:901b:d157:4024:ada9:b2bc:a455:7d7a	164.85.125.122
cb15:901b:d157:4024:ada9:b2bc:a455:7d7b	164.85.125.123
cb15:901b:d157:4024:ada9:b2bc:a455:7d7c	164.85.125.124
cb15:901b:d157:4024:ada9:b2bc:a455:7d7d	164.85.125.125
cb15:901b:d157:4024:ada9:b2bc:a455:7d7e	164.85.125.126
cb15:901b:d157:4024:ada9:b2bc:a455:7d7f	164.85.125.127
cb15:901b:d157:4024:ada9:b2bc:a455:7d80	164.85.125.128
cb15:901b:d157:4024:ada9:b2bc:a455:7d81	164.85.125.129
cb15:901b:d157:4024:ada9:b2bc:a455:7d82	164.85.125.130
cb15:901b:d157:4024:ada9:b2bc:a455:7d83	164.85.125.131
cb15:901b:d157:4024:ada9:b2bc:a455:7d84	164.85.125.132
cb15:901b:d157:4024:ada9:b2bc:a455:7d85	164.85.125.133
cb15:901b:d157:4024:ada9:b2bc:a455:7d86	164.85.125.134
cb15:901b:d157:4024:ada9:b2bc:a455:7d87	164.85.125.135
cb15:901b:d157:4024:ada9:b2bc:a455:7d88	164.85.125.136
cb15:901b:d157:4024:ada9:b2bc:a455:7d89	164.85.125.137
cb15:901b:d157:4024:ada9:b2bc:a455:7d8a	164.85.125.138
cb15:901b:d157:4024:ada9:b2bc:a455:7d8b	164.85.125.139
cb15:901b:d157:4024:ada9:b2bc:a455:7d8c	164.85.125.140
cb15:901b:d157:4024:ada9:b2bc:a455:7d8d	164.85.125.141
cb15:901b:d157:4024:ada9:b2bc:a455:7d8e	164.85.125.142
cb15:901b:d157:4024:ada9:b2bc:a455:7d8f	164.85.125.143
cb15:901b:d157:4024:ada9:b2bc:a455:7d90	164.85.125.144
cb15:901b:d157:4024:ada9:b2bc:a455:7d91	164.85.125.145
cb15:901b:d157:4024:ada9:b2bc:a455:7d92	164.85.125.146
cb15:901b:d157:4024:ada9:b2bc:a455:7d93	164.85.125.147
cb15:901b:d157:4024:ada9:b2bc:a455:7d94	164.85.125.148
cb15:901b:d157:4024:ada9:b2bc:a455:7d95	164.85.125.149
cb15:901b:d157:4024:ada9:b2bc:a455:7d96	164.85.125.150
cb15:901b:d157:4024:ada9:b2bc:a455:7d97	164.85.125.151
cb15:901b:d157:4024:ada9:b2bc:a455:7d98	164.85.125.152
cb15:901b:d157:4024:ada9:b2bc:a455:7d99	164.85.125.153
cb15:901b:d157:4024:ada9:b2bc:a455:7d9a	164.85.125.154
cb15:901b:d157:4024:ada9:b2bc:a455:7d9b	164.85.125.155
cb15:901b:d157:4024:ada9:b2bc:a455:7d9c	164.85.125.156
cb15:901b:d157:4024:ada9:b2bc:a455:7d9d	164.85.125.157
cb15:901b:d157:4024:ada9:b2bc:a455:7d9e	164.85.125.158
cb15:901b:d157:4024:ada9:b2bc:a455:7d9f	164.85.125.159
cb15:901b:d157:4024:ada9:b2bc:a455:7da0	164.85.125.160
cb15:901b:d157:4024:ada9:b2bc:a455:7da1	164.85.125.161
cb15:901b:d157:4024:ada9:b2bc:a455:7da2	164.85.125.162
cb15:901b:d157:4024:ada9:b2bc:a455:7da3	164.85.125.163
cb15:901b:d157:4024:ada9:b2bc:a455:7da4	164.85.125.164
cb15:901b:d157:4024:ada9:b2bc:a455:7da5	164.85.125.165
cb15:901b:d157:4024:ada9:b2bc:a455:7da6	164.85.125.166
cb15:901b:d157:4024:ada9:b2bc:a455:7da7	164.85.125.167
cb15:901b:d157:4024:ada9:b2bc:a455:7da8	164.85.125.168
cb15:901b:d157:4024:ada9:b2bc:a455:7da9	164.85.125.169
cb15:901b:d157:4024:ada9:b2bc:a455:7daa	164.85.125.170
cb15:901b:d157:4024:ada9:b2bc:a455:7dab	164.85.125.171
cb15:901b:d157:4024:ada9:b2bc:a455:7dac	164.85.125.172
cb15:901b:d157:4024:ada9:b2bc:a455:7dad	164.85.125.173
cb15:901b:d157:4024:ada9:b2bc:a455:7dae	164.85.125.174
cb15:901b:d157:4024:ada9:b2bc:a455:7daf	164.85.125.175
cb15:901b:d157:4024:ada9:b2bc:a455:7db0	164.85.125.176
cb15:901b:d157:4024:ada9:b2bc:a455:7db1	164.85.125.177
cb15:901b:d157:4024:ada9:b2bc:a455:7db2	164.85.125.178
cb15:901b:d157:4024:ada9:b2bc:a455:7db3	164.85.125.179
cb15:901b:d157:4024:ada9:b2bc:a455:7db4	164.85.125.180

cb15:901b:d157:4024:ada9:b2bc:a455:7db5	164.85.125.181
cb15:901b:d157:4024:ada9:b2bc:a455:7db6	164.85.125.182
cb15:901b:d157:4024:ada9:b2bc:a455:7db7	164.85.125.183
cb15:901b:d157:4024:ada9:b2bc:a455:7db8	164.85.125.184
cb15:901b:d157:4024:ada9:b2bc:a455:7db9	164.85.125.185
cb15:901b:d157:4024:ada9:b2bc:a455:7dba	164.85.125.186
cb15:901b:d157:4024:ada9:b2bc:a455:7dbb	164.85.125.187
cb15:901b:d157:4024:ada9:b2bc:a455:7dbc	164.85.125.188
cb15:901b:d157:4024:ada9:b2bc:a455:7dbd	164.85.125.189
cb15:901b:d157:4024:ada9:b2bc:a455:7dbe	164.85.125.190
cb15:901b:d157:4024:ada9:b2bc:a455:7dbf	164.85.125.191
cb15:901b:d157:4024:ada9:b2bc:a455:7dc0	164.85.125.192
cb15:901b:d157:4024:ada9:b2bc:a455:7dc1	164.85.125.193
cb15:901b:d157:4024:ada9:b2bc:a455:7dc2	164.85.125.194
cb15:901b:d157:4024:ada9:b2bc:a455:7dc3	164.85.125.195
cb15:901b:d157:4024:ada9:b2bc:a455:7dc4	164.85.125.196
cb15:901b:d157:4024:ada9:b2bc:a455:7dc5	164.85.125.197
cb15:901b:d157:4024:ada9:b2bc:a455:7dc6	164.85.125.198
cb15:901b:d157:4024:ada9:b2bc:a455:7dc7	164.85.125.199
cb15:901b:d157:4024:ada9:b2bc:a455:7dc8	164.85.125.200
cb15:901b:d157:4024:ada9:b2bc:a455:7dc9	164.85.125.201
cb15:901b:d157:4024:ada9:b2bc:a455:7dca	164.85.125.202
cb15:901b:d157:4024:ada9:b2bc:a455:7dcb	164.85.125.203
cb15:901b:d157:4024:ada9:b2bc:a455:7dcc	164.85.125.204
cb15:901b:d157:4024:ada9:b2bc:a455:7dcd	164.85.125.205
cb15:901b:d157:4024:ada9:b2bc:a455:7dce	164.85.125.206
cb15:901b:d157:4024:ada9:b2bc:a455:7dcf	164.85.125.207
cb15:901b:d157:4024:ada9:b2bc:a455:7dd0	164.85.125.208
cb15:901b:d157:4024:ada9:b2bc:a455:7dd1	164.85.125.209
cb15:901b:d157:4024:ada9:b2bc:a455:7dd2	164.85.125.210
cb15:901b:d157:4024:ada9:b2bc:a455:7dd3	164.85.125.211
cb15:901b:d157:4024:ada9:b2bc:a455:7dd4	164.85.125.212
cb15:901b:d157:4024:ada9:b2bc:a455:7dd5	164.85.125.213
cb15:901b:d157:4024:ada9:b2bc:a455:7dd6	164.85.125.214
cb15:901b:d157:4024:ada9:b2bc:a455:7dd7	164.85.125.215
cb15:901b:d157:4024:ada9:b2bc:a455:7dd8	164.85.125.216
cb15:901b:d157:4024:ada9:b2bc:a455:7dd9	164.85.125.217
cb15:901b:d157:4024:ada9:b2bc:a455:7dda	164.85.125.218
cb15:901b:d157:4024:ada9:b2bc:a455:7ddb	164.85.125.219
cb15:901b:d157:4024:ada9:b2bc:a455:7ddc	164.85.125.220
cb15:901b:d157:4024:ada9:b2bc:a455:7ddd	164.85.125.221
cb15:901b:d157:4024:ada9:b2bc:a455:7dde	164.85.125.222
cb15:901b:d157:4024:ada9:b2bc:a455:7ddf	164.85.125.223
cb15:901b:d157:4024:ada9:b2bc:a455:7de0	164.85.125.224
cb15:901b:d157:4024:ada9:b2bc:a455:7de1	164.85.125.225
cb15:901b:d157:4024:ada9:b2bc:a455:7de2	164.85.125.226
cb15:901b:d157:4024:ada9:b2bc:a455:7de3	164.85.125.227
cb15:901b:d157:4024:ada9:b2bc:a455:7de4	164.85.125.228
cb15:901b:d157:4024:ada9:b2bc:a455:7de5	164.85.125.229
cb15:901b:d157:4024:ada9:b2bc:a455:7de6	164.85.125.230
cb15:901b:d157:4024:ada9:b2bc:a455:7de7	164.85.125.231
cb15:901b:d157:4024:ada9:b2bc:a455:7de8	164.85.125.232
cb15:901b:d157:4024:ada9:b2bc:a455:7de9	164.85.125.233
cb15:901b:d157:4024:ada9:b2bc:a455:7dea	164.85.125.234
cb15:901b:d157:4024:ada9:b2bc:a455:7deb	164.85.125.235
cb15:901b:d157:4024:ada9:b2bc:a455:7dec	164.85.125.236
cb15:901b:d157:4024:ada9:b2bc:a455:7ded	164.85.125.237
cb15:901b:d157:4024:ada9:b2bc:a455:7dee	164.85.125.238
cb15:901b:d157:4024:ada9:b2bc:a455:7def	164.85.125.239
cb15:901b:d157:4024:ada9:b2bc:a455:7df0	164.85.125.240
cb15:901b:d157:4024:ada9:b2bc:a455:7df1	164.85.125.241
cb15:901b:d157:4024:ada9:b2bc:a455:7df2	164.85.125.242
cb15:901b:d157:4024:ada9:b2bc:a455:7df3	164.85.125.243
cb15:901b:d157:4024:ada9:b2bc:a455:7df4	164.85.125.244
cb15:901b:d157:4024:ada9:b2bc:a455:7df5	164.85.125.245
cb15:901b:d157:4024:ada9:b2bc:a455:7df6	164.85.125.246
cb15:901b:d157:4024:ada9:b2bc:a455:7df7	164.85.125.247
cb15:901b:d157:4024:ada9:b2bc:a455:7df8	164.85.125.248
cb15:901b:d157:4024:ada9:b2bc:a455:7df9	164.85.125.249
cb15:901b:d157:4024:ada9:b2bc:a455:7dfa	164.85.125.250
cb15:901b:d157:4024:ada9:b2bc:a455:7dfb	164.85.125.251
cb15:901b:d157:4024:ada9:b2bc:a455:7dfc	164.85.125.252
cb15:901b:d157:4024:ada9:b2bc:a455:7dfd	164.85.125.253
cb15:901b:d157:4024:ada9:b2bc:a455:7dfe	164.85.125.254
cb15:901b:d157:4024:ada9:b2bc:a455:7dff	164.85.125.255

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.