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:ada3:b51a:fb89:4b01	251.137.75.1
cb15:901b:901b:1324:ada3:b51a:fb89:4b02	251.137.75.2
cb15:901b:901b:1324:ada3:b51a:fb89:4b03	251.137.75.3
cb15:901b:901b:1324:ada3:b51a:fb89:4b04	251.137.75.4
cb15:901b:901b:1324:ada3:b51a:fb89:4b05	251.137.75.5
cb15:901b:901b:1324:ada3:b51a:fb89:4b06	251.137.75.6
cb15:901b:901b:1324:ada3:b51a:fb89:4b07	251.137.75.7
cb15:901b:901b:1324:ada3:b51a:fb89:4b08	251.137.75.8
cb15:901b:901b:1324:ada3:b51a:fb89:4b09	251.137.75.9
cb15:901b:901b:1324:ada3:b51a:fb89:4b0a	251.137.75.10
cb15:901b:901b:1324:ada3:b51a:fb89:4b0b	251.137.75.11
cb15:901b:901b:1324:ada3:b51a:fb89:4b0c	251.137.75.12
cb15:901b:901b:1324:ada3:b51a:fb89:4b0d	251.137.75.13
cb15:901b:901b:1324:ada3:b51a:fb89:4b0e	251.137.75.14
cb15:901b:901b:1324:ada3:b51a:fb89:4b0f	251.137.75.15
cb15:901b:901b:1324:ada3:b51a:fb89:4b10	251.137.75.16
cb15:901b:901b:1324:ada3:b51a:fb89:4b11	251.137.75.17
cb15:901b:901b:1324:ada3:b51a:fb89:4b12	251.137.75.18
cb15:901b:901b:1324:ada3:b51a:fb89:4b13	251.137.75.19
cb15:901b:901b:1324:ada3:b51a:fb89:4b14	251.137.75.20
cb15:901b:901b:1324:ada3:b51a:fb89:4b15	251.137.75.21
cb15:901b:901b:1324:ada3:b51a:fb89:4b16	251.137.75.22
cb15:901b:901b:1324:ada3:b51a:fb89:4b17	251.137.75.23
cb15:901b:901b:1324:ada3:b51a:fb89:4b18	251.137.75.24
cb15:901b:901b:1324:ada3:b51a:fb89:4b19	251.137.75.25
cb15:901b:901b:1324:ada3:b51a:fb89:4b1a	251.137.75.26
cb15:901b:901b:1324:ada3:b51a:fb89:4b1b	251.137.75.27
cb15:901b:901b:1324:ada3:b51a:fb89:4b1c	251.137.75.28
cb15:901b:901b:1324:ada3:b51a:fb89:4b1d	251.137.75.29
cb15:901b:901b:1324:ada3:b51a:fb89:4b1e	251.137.75.30
cb15:901b:901b:1324:ada3:b51a:fb89:4b1f	251.137.75.31
cb15:901b:901b:1324:ada3:b51a:fb89:4b20	251.137.75.32
cb15:901b:901b:1324:ada3:b51a:fb89:4b21	251.137.75.33
cb15:901b:901b:1324:ada3:b51a:fb89:4b22	251.137.75.34
cb15:901b:901b:1324:ada3:b51a:fb89:4b23	251.137.75.35
cb15:901b:901b:1324:ada3:b51a:fb89:4b24	251.137.75.36
cb15:901b:901b:1324:ada3:b51a:fb89:4b25	251.137.75.37
cb15:901b:901b:1324:ada3:b51a:fb89:4b26	251.137.75.38
cb15:901b:901b:1324:ada3:b51a:fb89:4b27	251.137.75.39
cb15:901b:901b:1324:ada3:b51a:fb89:4b28	251.137.75.40
cb15:901b:901b:1324:ada3:b51a:fb89:4b29	251.137.75.41
cb15:901b:901b:1324:ada3:b51a:fb89:4b2a	251.137.75.42
cb15:901b:901b:1324:ada3:b51a:fb89:4b2b	251.137.75.43
cb15:901b:901b:1324:ada3:b51a:fb89:4b2c	251.137.75.44
cb15:901b:901b:1324:ada3:b51a:fb89:4b2d	251.137.75.45
cb15:901b:901b:1324:ada3:b51a:fb89:4b2e	251.137.75.46
cb15:901b:901b:1324:ada3:b51a:fb89:4b2f	251.137.75.47
cb15:901b:901b:1324:ada3:b51a:fb89:4b30	251.137.75.48
cb15:901b:901b:1324:ada3:b51a:fb89:4b31	251.137.75.49
cb15:901b:901b:1324:ada3:b51a:fb89:4b32	251.137.75.50
cb15:901b:901b:1324:ada3:b51a:fb89:4b33	251.137.75.51
cb15:901b:901b:1324:ada3:b51a:fb89:4b34	251.137.75.52
cb15:901b:901b:1324:ada3:b51a:fb89:4b35	251.137.75.53
cb15:901b:901b:1324:ada3:b51a:fb89:4b36	251.137.75.54
cb15:901b:901b:1324:ada3:b51a:fb89:4b37	251.137.75.55
cb15:901b:901b:1324:ada3:b51a:fb89:4b38	251.137.75.56
cb15:901b:901b:1324:ada3:b51a:fb89:4b39	251.137.75.57
cb15:901b:901b:1324:ada3:b51a:fb89:4b3a	251.137.75.58
cb15:901b:901b:1324:ada3:b51a:fb89:4b3b	251.137.75.59
cb15:901b:901b:1324:ada3:b51a:fb89:4b3c	251.137.75.60

cb15:901b:901b:1324:ada3:b51a:fb89:4b3d	251.137.75.61
cb15:901b:901b:1324:ada3:b51a:fb89:4b3e	251.137.75.62
cb15:901b:901b:1324:ada3:b51a:fb89:4b3f	251.137.75.63
cb15:901b:901b:1324:ada3:b51a:fb89:4b40	251.137.75.64
cb15:901b:901b:1324:ada3:b51a:fb89:4b41	251.137.75.65
cb15:901b:901b:1324:ada3:b51a:fb89:4b42	251.137.75.66
cb15:901b:901b:1324:ada3:b51a:fb89:4b43	251.137.75.67
cb15:901b:901b:1324:ada3:b51a:fb89:4b44	251.137.75.68
cb15:901b:901b:1324:ada3:b51a:fb89:4b45	251.137.75.69
cb15:901b:901b:1324:ada3:b51a:fb89:4b46	251.137.75.70
cb15:901b:901b:1324:ada3:b51a:fb89:4b47	251.137.75.71
cb15:901b:901b:1324:ada3:b51a:fb89:4b48	251.137.75.72
cb15:901b:901b:1324:ada3:b51a:fb89:4b49	251.137.75.73
cb15:901b:901b:1324:ada3:b51a:fb89:4b4a	251.137.75.74
cb15:901b:901b:1324:ada3:b51a:fb89:4b4b	251.137.75.75
cb15:901b:901b:1324:ada3:b51a:fb89:4b4c	251.137.75.76
cb15:901b:901b:1324:ada3:b51a:fb89:4b4d	251.137.75.77
cb15:901b:901b:1324:ada3:b51a:fb89:4b4e	251.137.75.78
cb15:901b:901b:1324:ada3:b51a:fb89:4b4f	251.137.75.79
cb15:901b:901b:1324:ada3:b51a:fb89:4b50	251.137.75.80
cb15:901b:901b:1324:ada3:b51a:fb89:4b51	251.137.75.81
cb15:901b:901b:1324:ada3:b51a:fb89:4b52	251.137.75.82
cb15:901b:901b:1324:ada3:b51a:fb89:4b53	251.137.75.83
cb15:901b:901b:1324:ada3:b51a:fb89:4b54	251.137.75.84
cb15:901b:901b:1324:ada3:b51a:fb89:4b55	251.137.75.85
cb15:901b:901b:1324:ada3:b51a:fb89:4b56	251.137.75.86
cb15:901b:901b:1324:ada3:b51a:fb89:4b57	251.137.75.87
cb15:901b:901b:1324:ada3:b51a:fb89:4b58	251.137.75.88
cb15:901b:901b:1324:ada3:b51a:fb89:4b59	251.137.75.89
cb15:901b:901b:1324:ada3:b51a:fb89:4b5a	251.137.75.90
cb15:901b:901b:1324:ada3:b51a:fb89:4b5b	251.137.75.91
cb15:901b:901b:1324:ada3:b51a:fb89:4b5c	251.137.75.92
cb15:901b:901b:1324:ada3:b51a:fb89:4b5d	251.137.75.93
cb15:901b:901b:1324:ada3:b51a:fb89:4b5e	251.137.75.94
cb15:901b:901b:1324:ada3:b51a:fb89:4b5f	251.137.75.95
cb15:901b:901b:1324:ada3:b51a:fb89:4b60	251.137.75.96
cb15:901b:901b:1324:ada3:b51a:fb89:4b61	251.137.75.97
cb15:901b:901b:1324:ada3:b51a:fb89:4b62	251.137.75.98
cb15:901b:901b:1324:ada3:b51a:fb89:4b63	251.137.75.99
cb15:901b:901b:1324:ada3:b51a:fb89:4b64	251.137.75.100
cb15:901b:901b:1324:ada3:b51a:fb89:4b65	251.137.75.101
cb15:901b:901b:1324:ada3:b51a:fb89:4b66	251.137.75.102
cb15:901b:901b:1324:ada3:b51a:fb89:4b67	251.137.75.103
cb15:901b:901b:1324:ada3:b51a:fb89:4b68	251.137.75.104
cb15:901b:901b:1324:ada3:b51a:fb89:4b69	251.137.75.105
cb15:901b:901b:1324:ada3:b51a:fb89:4b6a	251.137.75.106
cb15:901b:901b:1324:ada3:b51a:fb89:4b6b	251.137.75.107
cb15:901b:901b:1324:ada3:b51a:fb89:4b6c	251.137.75.108
cb15:901b:901b:1324:ada3:b51a:fb89:4b6d	251.137.75.109
cb15:901b:901b:1324:ada3:b51a:fb89:4b6e	251.137.75.110
cb15:901b:901b:1324:ada3:b51a:fb89:4b6f	251.137.75.111
cb15:901b:901b:1324:ada3:b51a:fb89:4b70	251.137.75.112
cb15:901b:901b:1324:ada3:b51a:fb89:4b71	251.137.75.113
cb15:901b:901b:1324:ada3:b51a:fb89:4b72	251.137.75.114
cb15:901b:901b:1324:ada3:b51a:fb89:4b73	251.137.75.115
cb15:901b:901b:1324:ada3:b51a:fb89:4b74	251.137.75.116
cb15:901b:901b:1324:ada3:b51a:fb89:4b75	251.137.75.117
cb15:901b:901b:1324:ada3:b51a:fb89:4b76	251.137.75.118
cb15:901b:901b:1324:ada3:b51a:fb89:4b77	251.137.75.119
cb15:901b:901b:1324:ada3:b51a:fb89:4b78	251.137.75.120

cb15:901b:901b:1324:ada3:b51a:fb89:4b79	251.137.75.121
cb15:901b:901b:1324:ada3:b51a:fb89:4b7a	251.137.75.122
cb15:901b:901b:1324:ada3:b51a:fb89:4b7b	251.137.75.123
cb15:901b:901b:1324:ada3:b51a:fb89:4b7c	251.137.75.124
cb15:901b:901b:1324:ada3:b51a:fb89:4b7d	251.137.75.125
cb15:901b:901b:1324:ada3:b51a:fb89:4b7e	251.137.75.126
cb15:901b:901b:1324:ada3:b51a:fb89:4b7f	251.137.75.127
cb15:901b:901b:1324:ada3:b51a:fb89:4b80	251.137.75.128
cb15:901b:901b:1324:ada3:b51a:fb89:4b81	251.137.75.129
cb15:901b:901b:1324:ada3:b51a:fb89:4b82	251.137.75.130
cb15:901b:901b:1324:ada3:b51a:fb89:4b83	251.137.75.131
cb15:901b:901b:1324:ada3:b51a:fb89:4b84	251.137.75.132
cb15:901b:901b:1324:ada3:b51a:fb89:4b85	251.137.75.133
cb15:901b:901b:1324:ada3:b51a:fb89:4b86	251.137.75.134
cb15:901b:901b:1324:ada3:b51a:fb89:4b87	251.137.75.135
cb15:901b:901b:1324:ada3:b51a:fb89:4b88	251.137.75.136
cb15:901b:901b:1324:ada3:b51a:fb89:4b89	251.137.75.137
cb15:901b:901b:1324:ada3:b51a:fb89:4b8a	251.137.75.138
cb15:901b:901b:1324:ada3:b51a:fb89:4b8b	251.137.75.139
cb15:901b:901b:1324:ada3:b51a:fb89:4b8c	251.137.75.140
cb15:901b:901b:1324:ada3:b51a:fb89:4b8d	251.137.75.141
cb15:901b:901b:1324:ada3:b51a:fb89:4b8e	251.137.75.142
cb15:901b:901b:1324:ada3:b51a:fb89:4b8f	251.137.75.143
cb15:901b:901b:1324:ada3:b51a:fb89:4b90	251.137.75.144
cb15:901b:901b:1324:ada3:b51a:fb89:4b91	251.137.75.145
cb15:901b:901b:1324:ada3:b51a:fb89:4b92	251.137.75.146
cb15:901b:901b:1324:ada3:b51a:fb89:4b93	251.137.75.147
cb15:901b:901b:1324:ada3:b51a:fb89:4b94	251.137.75.148
cb15:901b:901b:1324:ada3:b51a:fb89:4b95	251.137.75.149
cb15:901b:901b:1324:ada3:b51a:fb89:4b96	251.137.75.150
cb15:901b:901b:1324:ada3:b51a:fb89:4b97	251.137.75.151
cb15:901b:901b:1324:ada3:b51a:fb89:4b98	251.137.75.152
cb15:901b:901b:1324:ada3:b51a:fb89:4b99	251.137.75.153
cb15:901b:901b:1324:ada3:b51a:fb89:4b9a	251.137.75.154
cb15:901b:901b:1324:ada3:b51a:fb89:4b9b	251.137.75.155
cb15:901b:901b:1324:ada3:b51a:fb89:4b9c	251.137.75.156
cb15:901b:901b:1324:ada3:b51a:fb89:4b9d	251.137.75.157
cb15:901b:901b:1324:ada3:b51a:fb89:4b9e	251.137.75.158
cb15:901b:901b:1324:ada3:b51a:fb89:4b9f	251.137.75.159
cb15:901b:901b:1324:ada3:b51a:fb89:4ba0	251.137.75.160
cb15:901b:901b:1324:ada3:b51a:fb89:4ba1	251.137.75.161
cb15:901b:901b:1324:ada3:b51a:fb89:4ba2	251.137.75.162
cb15:901b:901b:1324:ada3:b51a:fb89:4ba3	251.137.75.163
cb15:901b:901b:1324:ada3:b51a:fb89:4ba4	251.137.75.164
cb15:901b:901b:1324:ada3:b51a:fb89:4ba5	251.137.75.165
cb15:901b:901b:1324:ada3:b51a:fb89:4ba6	251.137.75.166
cb15:901b:901b:1324:ada3:b51a:fb89:4ba7	251.137.75.167
cb15:901b:901b:1324:ada3:b51a:fb89:4ba8	251.137.75.168
cb15:901b:901b:1324:ada3:b51a:fb89:4ba9	251.137.75.169
cb15:901b:901b:1324:ada3:b51a:fb89:4baa	251.137.75.170
cb15:901b:901b:1324:ada3:b51a:fb89:4bab	251.137.75.171
cb15:901b:901b:1324:ada3:b51a:fb89:4bac	251.137.75.172
cb15:901b:901b:1324:ada3:b51a:fb89:4bad	251.137.75.173
cb15:901b:901b:1324:ada3:b51a:fb89:4bae	251.137.75.174
cb15:901b:901b:1324:ada3:b51a:fb89:4baf	251.137.75.175
cb15:901b:901b:1324:ada3:b51a:fb89:4bb0	251.137.75.176
cb15:901b:901b:1324:ada3:b51a:fb89:4bb1	251.137.75.177
cb15:901b:901b:1324:ada3:b51a:fb89:4bb2	251.137.75.178
cb15:901b:901b:1324:ada3:b51a:fb89:4bb3	251.137.75.179
cb15:901b:901b:1324:ada3:b51a:fb89:4bb4	251.137.75.180

cb15:901b:901b:1324:ada3:b51a:fb89:4bb5	251.137.75.181
cb15:901b:901b:1324:ada3:b51a:fb89:4bb6	251.137.75.182
cb15:901b:901b:1324:ada3:b51a:fb89:4bb7	251.137.75.183
cb15:901b:901b:1324:ada3:b51a:fb89:4bb8	251.137.75.184
cb15:901b:901b:1324:ada3:b51a:fb89:4bb9	251.137.75.185
cb15:901b:901b:1324:ada3:b51a:fb89:4bba	251.137.75.186
cb15:901b:901b:1324:ada3:b51a:fb89:4bbb	251.137.75.187
cb15:901b:901b:1324:ada3:b51a:fb89:4bbc	251.137.75.188
cb15:901b:901b:1324:ada3:b51a:fb89:4bbd	251.137.75.189
cb15:901b:901b:1324:ada3:b51a:fb89:4bbe	251.137.75.190
cb15:901b:901b:1324:ada3:b51a:fb89:4bbf	251.137.75.191
cb15:901b:901b:1324:ada3:b51a:fb89:4bc0	251.137.75.192
cb15:901b:901b:1324:ada3:b51a:fb89:4bc1	251.137.75.193
cb15:901b:901b:1324:ada3:b51a:fb89:4bc2	251.137.75.194
cb15:901b:901b:1324:ada3:b51a:fb89:4bc3	251.137.75.195
cb15:901b:901b:1324:ada3:b51a:fb89:4bc4	251.137.75.196
cb15:901b:901b:1324:ada3:b51a:fb89:4bc5	251.137.75.197
cb15:901b:901b:1324:ada3:b51a:fb89:4bc6	251.137.75.198
cb15:901b:901b:1324:ada3:b51a:fb89:4bc7	251.137.75.199
cb15:901b:901b:1324:ada3:b51a:fb89:4bc8	251.137.75.200
cb15:901b:901b:1324:ada3:b51a:fb89:4bc9	251.137.75.201
cb15:901b:901b:1324:ada3:b51a:fb89:4bca	251.137.75.202
cb15:901b:901b:1324:ada3:b51a:fb89:4bcb	251.137.75.203
cb15:901b:901b:1324:ada3:b51a:fb89:4bcc	251.137.75.204
cb15:901b:901b:1324:ada3:b51a:fb89:4bcd	251.137.75.205
cb15:901b:901b:1324:ada3:b51a:fb89:4bce	251.137.75.206
cb15:901b:901b:1324:ada3:b51a:fb89:4bcf	251.137.75.207
cb15:901b:901b:1324:ada3:b51a:fb89:4bd0	251.137.75.208
cb15:901b:901b:1324:ada3:b51a:fb89:4bd1	251.137.75.209
cb15:901b:901b:1324:ada3:b51a:fb89:4bd2	251.137.75.210
cb15:901b:901b:1324:ada3:b51a:fb89:4bd3	251.137.75.211
cb15:901b:901b:1324:ada3:b51a:fb89:4bd4	251.137.75.212
cb15:901b:901b:1324:ada3:b51a:fb89:4bd5	251.137.75.213
cb15:901b:901b:1324:ada3:b51a:fb89:4bd6	251.137.75.214
cb15:901b:901b:1324:ada3:b51a:fb89:4bd7	251.137.75.215
cb15:901b:901b:1324:ada3:b51a:fb89:4bd8	251.137.75.216
cb15:901b:901b:1324:ada3:b51a:fb89:4bd9	251.137.75.217
cb15:901b:901b:1324:ada3:b51a:fb89:4bda	251.137.75.218
cb15:901b:901b:1324:ada3:b51a:fb89:4bdb	251.137.75.219
cb15:901b:901b:1324:ada3:b51a:fb89:4bdc	251.137.75.220
cb15:901b:901b:1324:ada3:b51a:fb89:4bdd	251.137.75.221
cb15:901b:901b:1324:ada3:b51a:fb89:4bde	251.137.75.222
cb15:901b:901b:1324:ada3:b51a:fb89:4bdf	251.137.75.223
cb15:901b:901b:1324:ada3:b51a:fb89:4be0	251.137.75.224
cb15:901b:901b:1324:ada3:b51a:fb89:4be1	251.137.75.225
cb15:901b:901b:1324:ada3:b51a:fb89:4be2	251.137.75.226
cb15:901b:901b:1324:ada3:b51a:fb89:4be3	251.137.75.227
cb15:901b:901b:1324:ada3:b51a:fb89:4be4	251.137.75.228
cb15:901b:901b:1324:ada3:b51a:fb89:4be5	251.137.75.229
cb15:901b:901b:1324:ada3:b51a:fb89:4be6	251.137.75.230
cb15:901b:901b:1324:ada3:b51a:fb89:4be7	251.137.75.231
cb15:901b:901b:1324:ada3:b51a:fb89:4be8	251.137.75.232
cb15:901b:901b:1324:ada3:b51a:fb89:4be9	251.137.75.233
cb15:901b:901b:1324:ada3:b51a:fb89:4bea	251.137.75.234
cb15:901b:901b:1324:ada3:b51a:fb89:4beb	251.137.75.235
cb15:901b:901b:1324:ada3:b51a:fb89:4bec	251.137.75.236
cb15:901b:901b:1324:ada3:b51a:fb89:4bed	251.137.75.237
cb15:901b:901b:1324:ada3:b51a:fb89:4bee	251.137.75.238
cb15:901b:901b:1324:ada3:b51a:fb89:4bef	251.137.75.239
cb15:901b:901b:1324:ada3:b51a:fb89:4bf0	251.137.75.240
cb15:901b:901b:1324:ada3:b51a:fb89:4bf1	251.137.75.241
cb15:901b:901b:1324:ada3:b51a:fb89:4bf2	251.137.75.242
cb15:901b:901b:1324:ada3:b51a:fb89:4bf3	251.137.75.243
cb15:901b:901b:1324:ada3:b51a:fb89:4bf4	251.137.75.244
cb15:901b:901b:1324:ada3:b51a:fb89:4bf5	251.137.75.245
cb15:901b:901b:1324:ada3:b51a:fb89:4bf6	251.137.75.246
cb15:901b:901b:1324:ada3:b51a:fb89:4bf7	251.137.75.247
cb15:901b:901b:1324:ada3:b51a:fb89:4bf8	251.137.75.248
cb15:901b:901b:1324:ada3:b51a:fb89:4bf9	251.137.75.249
cb15:901b:901b:1324:ada3:b51a:fb89:4bfa	251.137.75.250
cb15:901b:901b:1324:ada3:b51a:fb89:4bfb	251.137.75.251
cb15:901b:901b:1324:ada3:b51a:fb89:4bfc	251.137.75.252
cb15:901b:901b:1324:ada3:b51a:fb89:4bfd	251.137.75.253
cb15:901b:901b:1324:ada3:b51a:fb89:4bfe	251.137.75.254
cb15:901b:901b:1324:ada3:b51a:fb89:4bff	251.137.75.255

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.