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:ada9:5024:8155:4b01	129.85.75.1
cb15:901b:d157:4024:ada9:5024:8155:4b02	129.85.75.2
cb15:901b:d157:4024:ada9:5024:8155:4b03	129.85.75.3
cb15:901b:d157:4024:ada9:5024:8155:4b04	129.85.75.4
cb15:901b:d157:4024:ada9:5024:8155:4b05	129.85.75.5
cb15:901b:d157:4024:ada9:5024:8155:4b06	129.85.75.6
cb15:901b:d157:4024:ada9:5024:8155:4b07	129.85.75.7
cb15:901b:d157:4024:ada9:5024:8155:4b08	129.85.75.8
cb15:901b:d157:4024:ada9:5024:8155:4b09	129.85.75.9
cb15:901b:d157:4024:ada9:5024:8155:4b0a	129.85.75.10
cb15:901b:d157:4024:ada9:5024:8155:4b0b	129.85.75.11
cb15:901b:d157:4024:ada9:5024:8155:4b0c	129.85.75.12
cb15:901b:d157:4024:ada9:5024:8155:4b0d	129.85.75.13
cb15:901b:d157:4024:ada9:5024:8155:4b0e	129.85.75.14
cb15:901b:d157:4024:ada9:5024:8155:4b0f	129.85.75.15
cb15:901b:d157:4024:ada9:5024:8155:4b10	129.85.75.16
cb15:901b:d157:4024:ada9:5024:8155:4b11	129.85.75.17
cb15:901b:d157:4024:ada9:5024:8155:4b12	129.85.75.18
cb15:901b:d157:4024:ada9:5024:8155:4b13	129.85.75.19
cb15:901b:d157:4024:ada9:5024:8155:4b14	129.85.75.20
cb15:901b:d157:4024:ada9:5024:8155:4b15	129.85.75.21
cb15:901b:d157:4024:ada9:5024:8155:4b16	129.85.75.22
cb15:901b:d157:4024:ada9:5024:8155:4b17	129.85.75.23
cb15:901b:d157:4024:ada9:5024:8155:4b18	129.85.75.24
cb15:901b:d157:4024:ada9:5024:8155:4b19	129.85.75.25
cb15:901b:d157:4024:ada9:5024:8155:4b1a	129.85.75.26
cb15:901b:d157:4024:ada9:5024:8155:4b1b	129.85.75.27
cb15:901b:d157:4024:ada9:5024:8155:4b1c	129.85.75.28
cb15:901b:d157:4024:ada9:5024:8155:4b1d	129.85.75.29
cb15:901b:d157:4024:ada9:5024:8155:4b1e	129.85.75.30
cb15:901b:d157:4024:ada9:5024:8155:4b1f	129.85.75.31
cb15:901b:d157:4024:ada9:5024:8155:4b20	129.85.75.32
cb15:901b:d157:4024:ada9:5024:8155:4b21	129.85.75.33
cb15:901b:d157:4024:ada9:5024:8155:4b22	129.85.75.34
cb15:901b:d157:4024:ada9:5024:8155:4b23	129.85.75.35
cb15:901b:d157:4024:ada9:5024:8155:4b24	129.85.75.36
cb15:901b:d157:4024:ada9:5024:8155:4b25	129.85.75.37
cb15:901b:d157:4024:ada9:5024:8155:4b26	129.85.75.38
cb15:901b:d157:4024:ada9:5024:8155:4b27	129.85.75.39
cb15:901b:d157:4024:ada9:5024:8155:4b28	129.85.75.40
cb15:901b:d157:4024:ada9:5024:8155:4b29	129.85.75.41
cb15:901b:d157:4024:ada9:5024:8155:4b2a	129.85.75.42
cb15:901b:d157:4024:ada9:5024:8155:4b2b	129.85.75.43
cb15:901b:d157:4024:ada9:5024:8155:4b2c	129.85.75.44
cb15:901b:d157:4024:ada9:5024:8155:4b2d	129.85.75.45
cb15:901b:d157:4024:ada9:5024:8155:4b2e	129.85.75.46
cb15:901b:d157:4024:ada9:5024:8155:4b2f	129.85.75.47
cb15:901b:d157:4024:ada9:5024:8155:4b30	129.85.75.48
cb15:901b:d157:4024:ada9:5024:8155:4b31	129.85.75.49
cb15:901b:d157:4024:ada9:5024:8155:4b32	129.85.75.50
cb15:901b:d157:4024:ada9:5024:8155:4b33	129.85.75.51
cb15:901b:d157:4024:ada9:5024:8155:4b34	129.85.75.52
cb15:901b:d157:4024:ada9:5024:8155:4b35	129.85.75.53
cb15:901b:d157:4024:ada9:5024:8155:4b36	129.85.75.54
cb15:901b:d157:4024:ada9:5024:8155:4b37	129.85.75.55
cb15:901b:d157:4024:ada9:5024:8155:4b38	129.85.75.56
cb15:901b:d157:4024:ada9:5024:8155:4b39	129.85.75.57
cb15:901b:d157:4024:ada9:5024:8155:4b3a	129.85.75.58
cb15:901b:d157:4024:ada9:5024:8155:4b3b	129.85.75.59
cb15:901b:d157:4024:ada9:5024:8155:4b3c	129.85.75.60

cb15:901b:d157:4024:ada9:5024:8155:4b3d	129.85.75.61
cb15:901b:d157:4024:ada9:5024:8155:4b3e	129.85.75.62
cb15:901b:d157:4024:ada9:5024:8155:4b3f	129.85.75.63
cb15:901b:d157:4024:ada9:5024:8155:4b40	129.85.75.64
cb15:901b:d157:4024:ada9:5024:8155:4b41	129.85.75.65
cb15:901b:d157:4024:ada9:5024:8155:4b42	129.85.75.66
cb15:901b:d157:4024:ada9:5024:8155:4b43	129.85.75.67
cb15:901b:d157:4024:ada9:5024:8155:4b44	129.85.75.68
cb15:901b:d157:4024:ada9:5024:8155:4b45	129.85.75.69
cb15:901b:d157:4024:ada9:5024:8155:4b46	129.85.75.70
cb15:901b:d157:4024:ada9:5024:8155:4b47	129.85.75.71
cb15:901b:d157:4024:ada9:5024:8155:4b48	129.85.75.72
cb15:901b:d157:4024:ada9:5024:8155:4b49	129.85.75.73
cb15:901b:d157:4024:ada9:5024:8155:4b4a	129.85.75.74
cb15:901b:d157:4024:ada9:5024:8155:4b4b	129.85.75.75
cb15:901b:d157:4024:ada9:5024:8155:4b4c	129.85.75.76
cb15:901b:d157:4024:ada9:5024:8155:4b4d	129.85.75.77
cb15:901b:d157:4024:ada9:5024:8155:4b4e	129.85.75.78
cb15:901b:d157:4024:ada9:5024:8155:4b4f	129.85.75.79
cb15:901b:d157:4024:ada9:5024:8155:4b50	129.85.75.80
cb15:901b:d157:4024:ada9:5024:8155:4b51	129.85.75.81
cb15:901b:d157:4024:ada9:5024:8155:4b52	129.85.75.82
cb15:901b:d157:4024:ada9:5024:8155:4b53	129.85.75.83
cb15:901b:d157:4024:ada9:5024:8155:4b54	129.85.75.84
cb15:901b:d157:4024:ada9:5024:8155:4b55	129.85.75.85
cb15:901b:d157:4024:ada9:5024:8155:4b56	129.85.75.86
cb15:901b:d157:4024:ada9:5024:8155:4b57	129.85.75.87
cb15:901b:d157:4024:ada9:5024:8155:4b58	129.85.75.88
cb15:901b:d157:4024:ada9:5024:8155:4b59	129.85.75.89
cb15:901b:d157:4024:ada9:5024:8155:4b5a	129.85.75.90
cb15:901b:d157:4024:ada9:5024:8155:4b5b	129.85.75.91
cb15:901b:d157:4024:ada9:5024:8155:4b5c	129.85.75.92
cb15:901b:d157:4024:ada9:5024:8155:4b5d	129.85.75.93
cb15:901b:d157:4024:ada9:5024:8155:4b5e	129.85.75.94
cb15:901b:d157:4024:ada9:5024:8155:4b5f	129.85.75.95
cb15:901b:d157:4024:ada9:5024:8155:4b60	129.85.75.96
cb15:901b:d157:4024:ada9:5024:8155:4b61	129.85.75.97
cb15:901b:d157:4024:ada9:5024:8155:4b62	129.85.75.98
cb15:901b:d157:4024:ada9:5024:8155:4b63	129.85.75.99
cb15:901b:d157:4024:ada9:5024:8155:4b64	129.85.75.100
cb15:901b:d157:4024:ada9:5024:8155:4b65	129.85.75.101
cb15:901b:d157:4024:ada9:5024:8155:4b66	129.85.75.102
cb15:901b:d157:4024:ada9:5024:8155:4b67	129.85.75.103
cb15:901b:d157:4024:ada9:5024:8155:4b68	129.85.75.104
cb15:901b:d157:4024:ada9:5024:8155:4b69	129.85.75.105
cb15:901b:d157:4024:ada9:5024:8155:4b6a	129.85.75.106
cb15:901b:d157:4024:ada9:5024:8155:4b6b	129.85.75.107
cb15:901b:d157:4024:ada9:5024:8155:4b6c	129.85.75.108
cb15:901b:d157:4024:ada9:5024:8155:4b6d	129.85.75.109
cb15:901b:d157:4024:ada9:5024:8155:4b6e	129.85.75.110
cb15:901b:d157:4024:ada9:5024:8155:4b6f	129.85.75.111
cb15:901b:d157:4024:ada9:5024:8155:4b70	129.85.75.112
cb15:901b:d157:4024:ada9:5024:8155:4b71	129.85.75.113
cb15:901b:d157:4024:ada9:5024:8155:4b72	129.85.75.114
cb15:901b:d157:4024:ada9:5024:8155:4b73	129.85.75.115
cb15:901b:d157:4024:ada9:5024:8155:4b74	129.85.75.116
cb15:901b:d157:4024:ada9:5024:8155:4b75	129.85.75.117
cb15:901b:d157:4024:ada9:5024:8155:4b76	129.85.75.118
cb15:901b:d157:4024:ada9:5024:8155:4b77	129.85.75.119
cb15:901b:d157:4024:ada9:5024:8155:4b78	129.85.75.120

cb15:901b:d157:4024:ada9:5024:8155:4b79	129.85.75.121
cb15:901b:d157:4024:ada9:5024:8155:4b7a	129.85.75.122
cb15:901b:d157:4024:ada9:5024:8155:4b7b	129.85.75.123
cb15:901b:d157:4024:ada9:5024:8155:4b7c	129.85.75.124
cb15:901b:d157:4024:ada9:5024:8155:4b7d	129.85.75.125
cb15:901b:d157:4024:ada9:5024:8155:4b7e	129.85.75.126
cb15:901b:d157:4024:ada9:5024:8155:4b7f	129.85.75.127
cb15:901b:d157:4024:ada9:5024:8155:4b80	129.85.75.128
cb15:901b:d157:4024:ada9:5024:8155:4b81	129.85.75.129
cb15:901b:d157:4024:ada9:5024:8155:4b82	129.85.75.130
cb15:901b:d157:4024:ada9:5024:8155:4b83	129.85.75.131
cb15:901b:d157:4024:ada9:5024:8155:4b84	129.85.75.132
cb15:901b:d157:4024:ada9:5024:8155:4b85	129.85.75.133
cb15:901b:d157:4024:ada9:5024:8155:4b86	129.85.75.134
cb15:901b:d157:4024:ada9:5024:8155:4b87	129.85.75.135
cb15:901b:d157:4024:ada9:5024:8155:4b88	129.85.75.136
cb15:901b:d157:4024:ada9:5024:8155:4b89	129.85.75.137
cb15:901b:d157:4024:ada9:5024:8155:4b8a	129.85.75.138
cb15:901b:d157:4024:ada9:5024:8155:4b8b	129.85.75.139
cb15:901b:d157:4024:ada9:5024:8155:4b8c	129.85.75.140
cb15:901b:d157:4024:ada9:5024:8155:4b8d	129.85.75.141
cb15:901b:d157:4024:ada9:5024:8155:4b8e	129.85.75.142
cb15:901b:d157:4024:ada9:5024:8155:4b8f	129.85.75.143
cb15:901b:d157:4024:ada9:5024:8155:4b90	129.85.75.144
cb15:901b:d157:4024:ada9:5024:8155:4b91	129.85.75.145
cb15:901b:d157:4024:ada9:5024:8155:4b92	129.85.75.146
cb15:901b:d157:4024:ada9:5024:8155:4b93	129.85.75.147
cb15:901b:d157:4024:ada9:5024:8155:4b94	129.85.75.148
cb15:901b:d157:4024:ada9:5024:8155:4b95	129.85.75.149
cb15:901b:d157:4024:ada9:5024:8155:4b96	129.85.75.150
cb15:901b:d157:4024:ada9:5024:8155:4b97	129.85.75.151
cb15:901b:d157:4024:ada9:5024:8155:4b98	129.85.75.152
cb15:901b:d157:4024:ada9:5024:8155:4b99	129.85.75.153
cb15:901b:d157:4024:ada9:5024:8155:4b9a	129.85.75.154
cb15:901b:d157:4024:ada9:5024:8155:4b9b	129.85.75.155
cb15:901b:d157:4024:ada9:5024:8155:4b9c	129.85.75.156
cb15:901b:d157:4024:ada9:5024:8155:4b9d	129.85.75.157
cb15:901b:d157:4024:ada9:5024:8155:4b9e	129.85.75.158
cb15:901b:d157:4024:ada9:5024:8155:4b9f	129.85.75.159
cb15:901b:d157:4024:ada9:5024:8155:4ba0	129.85.75.160
cb15:901b:d157:4024:ada9:5024:8155:4ba1	129.85.75.161
cb15:901b:d157:4024:ada9:5024:8155:4ba2	129.85.75.162
cb15:901b:d157:4024:ada9:5024:8155:4ba3	129.85.75.163
cb15:901b:d157:4024:ada9:5024:8155:4ba4	129.85.75.164
cb15:901b:d157:4024:ada9:5024:8155:4ba5	129.85.75.165
cb15:901b:d157:4024:ada9:5024:8155:4ba6	129.85.75.166
cb15:901b:d157:4024:ada9:5024:8155:4ba7	129.85.75.167
cb15:901b:d157:4024:ada9:5024:8155:4ba8	129.85.75.168
cb15:901b:d157:4024:ada9:5024:8155:4ba9	129.85.75.169
cb15:901b:d157:4024:ada9:5024:8155:4baa	129.85.75.170
cb15:901b:d157:4024:ada9:5024:8155:4bab	129.85.75.171
cb15:901b:d157:4024:ada9:5024:8155:4bac	129.85.75.172
cb15:901b:d157:4024:ada9:5024:8155:4bad	129.85.75.173
cb15:901b:d157:4024:ada9:5024:8155:4bae	129.85.75.174
cb15:901b:d157:4024:ada9:5024:8155:4baf	129.85.75.175
cb15:901b:d157:4024:ada9:5024:8155:4bb0	129.85.75.176
cb15:901b:d157:4024:ada9:5024:8155:4bb1	129.85.75.177
cb15:901b:d157:4024:ada9:5024:8155:4bb2	129.85.75.178
cb15:901b:d157:4024:ada9:5024:8155:4bb3	129.85.75.179
cb15:901b:d157:4024:ada9:5024:8155:4bb4	129.85.75.180

cb15:901b:d157:4024:ada9:5024:8155:4bb5	129.85.75.181
cb15:901b:d157:4024:ada9:5024:8155:4bb6	129.85.75.182
cb15:901b:d157:4024:ada9:5024:8155:4bb7	129.85.75.183
cb15:901b:d157:4024:ada9:5024:8155:4bb8	129.85.75.184
cb15:901b:d157:4024:ada9:5024:8155:4bb9	129.85.75.185
cb15:901b:d157:4024:ada9:5024:8155:4bba	129.85.75.186
cb15:901b:d157:4024:ada9:5024:8155:4bbb	129.85.75.187
cb15:901b:d157:4024:ada9:5024:8155:4bbc	129.85.75.188
cb15:901b:d157:4024:ada9:5024:8155:4bbd	129.85.75.189
cb15:901b:d157:4024:ada9:5024:8155:4bbe	129.85.75.190
cb15:901b:d157:4024:ada9:5024:8155:4bbf	129.85.75.191
cb15:901b:d157:4024:ada9:5024:8155:4bc0	129.85.75.192
cb15:901b:d157:4024:ada9:5024:8155:4bc1	129.85.75.193
cb15:901b:d157:4024:ada9:5024:8155:4bc2	129.85.75.194
cb15:901b:d157:4024:ada9:5024:8155:4bc3	129.85.75.195
cb15:901b:d157:4024:ada9:5024:8155:4bc4	129.85.75.196
cb15:901b:d157:4024:ada9:5024:8155:4bc5	129.85.75.197
cb15:901b:d157:4024:ada9:5024:8155:4bc6	129.85.75.198
cb15:901b:d157:4024:ada9:5024:8155:4bc7	129.85.75.199
cb15:901b:d157:4024:ada9:5024:8155:4bc8	129.85.75.200
cb15:901b:d157:4024:ada9:5024:8155:4bc9	129.85.75.201
cb15:901b:d157:4024:ada9:5024:8155:4bca	129.85.75.202
cb15:901b:d157:4024:ada9:5024:8155:4bcb	129.85.75.203
cb15:901b:d157:4024:ada9:5024:8155:4bcc	129.85.75.204
cb15:901b:d157:4024:ada9:5024:8155:4bcd	129.85.75.205
cb15:901b:d157:4024:ada9:5024:8155:4bce	129.85.75.206
cb15:901b:d157:4024:ada9:5024:8155:4bcf	129.85.75.207
cb15:901b:d157:4024:ada9:5024:8155:4bd0	129.85.75.208
cb15:901b:d157:4024:ada9:5024:8155:4bd1	129.85.75.209
cb15:901b:d157:4024:ada9:5024:8155:4bd2	129.85.75.210
cb15:901b:d157:4024:ada9:5024:8155:4bd3	129.85.75.211
cb15:901b:d157:4024:ada9:5024:8155:4bd4	129.85.75.212
cb15:901b:d157:4024:ada9:5024:8155:4bd5	129.85.75.213
cb15:901b:d157:4024:ada9:5024:8155:4bd6	129.85.75.214
cb15:901b:d157:4024:ada9:5024:8155:4bd7	129.85.75.215
cb15:901b:d157:4024:ada9:5024:8155:4bd8	129.85.75.216
cb15:901b:d157:4024:ada9:5024:8155:4bd9	129.85.75.217
cb15:901b:d157:4024:ada9:5024:8155:4bda	129.85.75.218
cb15:901b:d157:4024:ada9:5024:8155:4bdb	129.85.75.219
cb15:901b:d157:4024:ada9:5024:8155:4bdc	129.85.75.220
cb15:901b:d157:4024:ada9:5024:8155:4bdd	129.85.75.221
cb15:901b:d157:4024:ada9:5024:8155:4bde	129.85.75.222
cb15:901b:d157:4024:ada9:5024:8155:4bdf	129.85.75.223
cb15:901b:d157:4024:ada9:5024:8155:4be0	129.85.75.224
cb15:901b:d157:4024:ada9:5024:8155:4be1	129.85.75.225
cb15:901b:d157:4024:ada9:5024:8155:4be2	129.85.75.226
cb15:901b:d157:4024:ada9:5024:8155:4be3	129.85.75.227
cb15:901b:d157:4024:ada9:5024:8155:4be4	129.85.75.228
cb15:901b:d157:4024:ada9:5024:8155:4be5	129.85.75.229
cb15:901b:d157:4024:ada9:5024:8155:4be6	129.85.75.230
cb15:901b:d157:4024:ada9:5024:8155:4be7	129.85.75.231
cb15:901b:d157:4024:ada9:5024:8155:4be8	129.85.75.232
cb15:901b:d157:4024:ada9:5024:8155:4be9	129.85.75.233
cb15:901b:d157:4024:ada9:5024:8155:4bea	129.85.75.234
cb15:901b:d157:4024:ada9:5024:8155:4beb	129.85.75.235
cb15:901b:d157:4024:ada9:5024:8155:4bec	129.85.75.236
cb15:901b:d157:4024:ada9:5024:8155:4bed	129.85.75.237
cb15:901b:d157:4024:ada9:5024:8155:4bee	129.85.75.238
cb15:901b:d157:4024:ada9:5024:8155:4bef	129.85.75.239
cb15:901b:d157:4024:ada9:5024:8155:4bf0	129.85.75.240
cb15:901b:d157:4024:ada9:5024:8155:4bf1	129.85.75.241
cb15:901b:d157:4024:ada9:5024:8155:4bf2	129.85.75.242
cb15:901b:d157:4024:ada9:5024:8155:4bf3	129.85.75.243
cb15:901b:d157:4024:ada9:5024:8155:4bf4	129.85.75.244
cb15:901b:d157:4024:ada9:5024:8155:4bf5	129.85.75.245
cb15:901b:d157:4024:ada9:5024:8155:4bf6	129.85.75.246
cb15:901b:d157:4024:ada9:5024:8155:4bf7	129.85.75.247
cb15:901b:d157:4024:ada9:5024:8155:4bf8	129.85.75.248
cb15:901b:d157:4024:ada9:5024:8155:4bf9	129.85.75.249
cb15:901b:d157:4024:ada9:5024:8155:4bfa	129.85.75.250
cb15:901b:d157:4024:ada9:5024:8155:4bfb	129.85.75.251
cb15:901b:d157:4024:ada9:5024:8155:4bfc	129.85.75.252
cb15:901b:d157:4024:ada9:5024:8155:4bfd	129.85.75.253
cb15:901b:d157:4024:ada9:5024:8155:4bfe	129.85.75.254
cb15:901b:d157:4024:ada9:5024:8155:4bff	129.85.75.255

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.