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:db24:fdf1:7b01	253.241.123.1
cb15:901b:901b:1324:ada3:db24:fdf1:7b02	253.241.123.2
cb15:901b:901b:1324:ada3:db24:fdf1:7b03	253.241.123.3
cb15:901b:901b:1324:ada3:db24:fdf1:7b04	253.241.123.4
cb15:901b:901b:1324:ada3:db24:fdf1:7b05	253.241.123.5
cb15:901b:901b:1324:ada3:db24:fdf1:7b06	253.241.123.6
cb15:901b:901b:1324:ada3:db24:fdf1:7b07	253.241.123.7
cb15:901b:901b:1324:ada3:db24:fdf1:7b08	253.241.123.8
cb15:901b:901b:1324:ada3:db24:fdf1:7b09	253.241.123.9
cb15:901b:901b:1324:ada3:db24:fdf1:7b0a	253.241.123.10
cb15:901b:901b:1324:ada3:db24:fdf1:7b0b	253.241.123.11
cb15:901b:901b:1324:ada3:db24:fdf1:7b0c	253.241.123.12
cb15:901b:901b:1324:ada3:db24:fdf1:7b0d	253.241.123.13
cb15:901b:901b:1324:ada3:db24:fdf1:7b0e	253.241.123.14
cb15:901b:901b:1324:ada3:db24:fdf1:7b0f	253.241.123.15
cb15:901b:901b:1324:ada3:db24:fdf1:7b10	253.241.123.16
cb15:901b:901b:1324:ada3:db24:fdf1:7b11	253.241.123.17
cb15:901b:901b:1324:ada3:db24:fdf1:7b12	253.241.123.18
cb15:901b:901b:1324:ada3:db24:fdf1:7b13	253.241.123.19
cb15:901b:901b:1324:ada3:db24:fdf1:7b14	253.241.123.20
cb15:901b:901b:1324:ada3:db24:fdf1:7b15	253.241.123.21
cb15:901b:901b:1324:ada3:db24:fdf1:7b16	253.241.123.22
cb15:901b:901b:1324:ada3:db24:fdf1:7b17	253.241.123.23
cb15:901b:901b:1324:ada3:db24:fdf1:7b18	253.241.123.24
cb15:901b:901b:1324:ada3:db24:fdf1:7b19	253.241.123.25
cb15:901b:901b:1324:ada3:db24:fdf1:7b1a	253.241.123.26
cb15:901b:901b:1324:ada3:db24:fdf1:7b1b	253.241.123.27
cb15:901b:901b:1324:ada3:db24:fdf1:7b1c	253.241.123.28
cb15:901b:901b:1324:ada3:db24:fdf1:7b1d	253.241.123.29
cb15:901b:901b:1324:ada3:db24:fdf1:7b1e	253.241.123.30
cb15:901b:901b:1324:ada3:db24:fdf1:7b1f	253.241.123.31
cb15:901b:901b:1324:ada3:db24:fdf1:7b20	253.241.123.32
cb15:901b:901b:1324:ada3:db24:fdf1:7b21	253.241.123.33
cb15:901b:901b:1324:ada3:db24:fdf1:7b22	253.241.123.34
cb15:901b:901b:1324:ada3:db24:fdf1:7b23	253.241.123.35
cb15:901b:901b:1324:ada3:db24:fdf1:7b24	253.241.123.36
cb15:901b:901b:1324:ada3:db24:fdf1:7b25	253.241.123.37
cb15:901b:901b:1324:ada3:db24:fdf1:7b26	253.241.123.38
cb15:901b:901b:1324:ada3:db24:fdf1:7b27	253.241.123.39
cb15:901b:901b:1324:ada3:db24:fdf1:7b28	253.241.123.40
cb15:901b:901b:1324:ada3:db24:fdf1:7b29	253.241.123.41
cb15:901b:901b:1324:ada3:db24:fdf1:7b2a	253.241.123.42
cb15:901b:901b:1324:ada3:db24:fdf1:7b2b	253.241.123.43
cb15:901b:901b:1324:ada3:db24:fdf1:7b2c	253.241.123.44
cb15:901b:901b:1324:ada3:db24:fdf1:7b2d	253.241.123.45
cb15:901b:901b:1324:ada3:db24:fdf1:7b2e	253.241.123.46
cb15:901b:901b:1324:ada3:db24:fdf1:7b2f	253.241.123.47
cb15:901b:901b:1324:ada3:db24:fdf1:7b30	253.241.123.48
cb15:901b:901b:1324:ada3:db24:fdf1:7b31	253.241.123.49
cb15:901b:901b:1324:ada3:db24:fdf1:7b32	253.241.123.50
cb15:901b:901b:1324:ada3:db24:fdf1:7b33	253.241.123.51
cb15:901b:901b:1324:ada3:db24:fdf1:7b34	253.241.123.52
cb15:901b:901b:1324:ada3:db24:fdf1:7b35	253.241.123.53
cb15:901b:901b:1324:ada3:db24:fdf1:7b36	253.241.123.54
cb15:901b:901b:1324:ada3:db24:fdf1:7b37	253.241.123.55
cb15:901b:901b:1324:ada3:db24:fdf1:7b38	253.241.123.56
cb15:901b:901b:1324:ada3:db24:fdf1:7b39	253.241.123.57
cb15:901b:901b:1324:ada3:db24:fdf1:7b3a	253.241.123.58
cb15:901b:901b:1324:ada3:db24:fdf1:7b3b	253.241.123.59
cb15:901b:901b:1324:ada3:db24:fdf1:7b3c	253.241.123.60

cb15:901b:901b:1324:ada3:db24:fdf1:7b3d	253.241.123.61
cb15:901b:901b:1324:ada3:db24:fdf1:7b3e	253.241.123.62
cb15:901b:901b:1324:ada3:db24:fdf1:7b3f	253.241.123.63
cb15:901b:901b:1324:ada3:db24:fdf1:7b40	253.241.123.64
cb15:901b:901b:1324:ada3:db24:fdf1:7b41	253.241.123.65
cb15:901b:901b:1324:ada3:db24:fdf1:7b42	253.241.123.66
cb15:901b:901b:1324:ada3:db24:fdf1:7b43	253.241.123.67
cb15:901b:901b:1324:ada3:db24:fdf1:7b44	253.241.123.68
cb15:901b:901b:1324:ada3:db24:fdf1:7b45	253.241.123.69
cb15:901b:901b:1324:ada3:db24:fdf1:7b46	253.241.123.70
cb15:901b:901b:1324:ada3:db24:fdf1:7b47	253.241.123.71
cb15:901b:901b:1324:ada3:db24:fdf1:7b48	253.241.123.72
cb15:901b:901b:1324:ada3:db24:fdf1:7b49	253.241.123.73
cb15:901b:901b:1324:ada3:db24:fdf1:7b4a	253.241.123.74
cb15:901b:901b:1324:ada3:db24:fdf1:7b4b	253.241.123.75
cb15:901b:901b:1324:ada3:db24:fdf1:7b4c	253.241.123.76
cb15:901b:901b:1324:ada3:db24:fdf1:7b4d	253.241.123.77
cb15:901b:901b:1324:ada3:db24:fdf1:7b4e	253.241.123.78
cb15:901b:901b:1324:ada3:db24:fdf1:7b4f	253.241.123.79
cb15:901b:901b:1324:ada3:db24:fdf1:7b50	253.241.123.80
cb15:901b:901b:1324:ada3:db24:fdf1:7b51	253.241.123.81
cb15:901b:901b:1324:ada3:db24:fdf1:7b52	253.241.123.82
cb15:901b:901b:1324:ada3:db24:fdf1:7b53	253.241.123.83
cb15:901b:901b:1324:ada3:db24:fdf1:7b54	253.241.123.84
cb15:901b:901b:1324:ada3:db24:fdf1:7b55	253.241.123.85
cb15:901b:901b:1324:ada3:db24:fdf1:7b56	253.241.123.86
cb15:901b:901b:1324:ada3:db24:fdf1:7b57	253.241.123.87
cb15:901b:901b:1324:ada3:db24:fdf1:7b58	253.241.123.88
cb15:901b:901b:1324:ada3:db24:fdf1:7b59	253.241.123.89
cb15:901b:901b:1324:ada3:db24:fdf1:7b5a	253.241.123.90
cb15:901b:901b:1324:ada3:db24:fdf1:7b5b	253.241.123.91
cb15:901b:901b:1324:ada3:db24:fdf1:7b5c	253.241.123.92
cb15:901b:901b:1324:ada3:db24:fdf1:7b5d	253.241.123.93
cb15:901b:901b:1324:ada3:db24:fdf1:7b5e	253.241.123.94
cb15:901b:901b:1324:ada3:db24:fdf1:7b5f	253.241.123.95
cb15:901b:901b:1324:ada3:db24:fdf1:7b60	253.241.123.96
cb15:901b:901b:1324:ada3:db24:fdf1:7b61	253.241.123.97
cb15:901b:901b:1324:ada3:db24:fdf1:7b62	253.241.123.98
cb15:901b:901b:1324:ada3:db24:fdf1:7b63	253.241.123.99
cb15:901b:901b:1324:ada3:db24:fdf1:7b64	253.241.123.100
cb15:901b:901b:1324:ada3:db24:fdf1:7b65	253.241.123.101
cb15:901b:901b:1324:ada3:db24:fdf1:7b66	253.241.123.102
cb15:901b:901b:1324:ada3:db24:fdf1:7b67	253.241.123.103
cb15:901b:901b:1324:ada3:db24:fdf1:7b68	253.241.123.104
cb15:901b:901b:1324:ada3:db24:fdf1:7b69	253.241.123.105
cb15:901b:901b:1324:ada3:db24:fdf1:7b6a	253.241.123.106
cb15:901b:901b:1324:ada3:db24:fdf1:7b6b	253.241.123.107
cb15:901b:901b:1324:ada3:db24:fdf1:7b6c	253.241.123.108
cb15:901b:901b:1324:ada3:db24:fdf1:7b6d	253.241.123.109
cb15:901b:901b:1324:ada3:db24:fdf1:7b6e	253.241.123.110
cb15:901b:901b:1324:ada3:db24:fdf1:7b6f	253.241.123.111
cb15:901b:901b:1324:ada3:db24:fdf1:7b70	253.241.123.112
cb15:901b:901b:1324:ada3:db24:fdf1:7b71	253.241.123.113
cb15:901b:901b:1324:ada3:db24:fdf1:7b72	253.241.123.114
cb15:901b:901b:1324:ada3:db24:fdf1:7b73	253.241.123.115
cb15:901b:901b:1324:ada3:db24:fdf1:7b74	253.241.123.116
cb15:901b:901b:1324:ada3:db24:fdf1:7b75	253.241.123.117
cb15:901b:901b:1324:ada3:db24:fdf1:7b76	253.241.123.118
cb15:901b:901b:1324:ada3:db24:fdf1:7b77	253.241.123.119
cb15:901b:901b:1324:ada3:db24:fdf1:7b78	253.241.123.120

cb15:901b:901b:1324:ada3:db24:fdf1:7b79	253.241.123.121
cb15:901b:901b:1324:ada3:db24:fdf1:7b7a	253.241.123.122
cb15:901b:901b:1324:ada3:db24:fdf1:7b7b	253.241.123.123
cb15:901b:901b:1324:ada3:db24:fdf1:7b7c	253.241.123.124
cb15:901b:901b:1324:ada3:db24:fdf1:7b7d	253.241.123.125
cb15:901b:901b:1324:ada3:db24:fdf1:7b7e	253.241.123.126
cb15:901b:901b:1324:ada3:db24:fdf1:7b7f	253.241.123.127
cb15:901b:901b:1324:ada3:db24:fdf1:7b80	253.241.123.128
cb15:901b:901b:1324:ada3:db24:fdf1:7b81	253.241.123.129
cb15:901b:901b:1324:ada3:db24:fdf1:7b82	253.241.123.130
cb15:901b:901b:1324:ada3:db24:fdf1:7b83	253.241.123.131
cb15:901b:901b:1324:ada3:db24:fdf1:7b84	253.241.123.132
cb15:901b:901b:1324:ada3:db24:fdf1:7b85	253.241.123.133
cb15:901b:901b:1324:ada3:db24:fdf1:7b86	253.241.123.134
cb15:901b:901b:1324:ada3:db24:fdf1:7b87	253.241.123.135
cb15:901b:901b:1324:ada3:db24:fdf1:7b88	253.241.123.136
cb15:901b:901b:1324:ada3:db24:fdf1:7b89	253.241.123.137
cb15:901b:901b:1324:ada3:db24:fdf1:7b8a	253.241.123.138
cb15:901b:901b:1324:ada3:db24:fdf1:7b8b	253.241.123.139
cb15:901b:901b:1324:ada3:db24:fdf1:7b8c	253.241.123.140
cb15:901b:901b:1324:ada3:db24:fdf1:7b8d	253.241.123.141
cb15:901b:901b:1324:ada3:db24:fdf1:7b8e	253.241.123.142
cb15:901b:901b:1324:ada3:db24:fdf1:7b8f	253.241.123.143
cb15:901b:901b:1324:ada3:db24:fdf1:7b90	253.241.123.144
cb15:901b:901b:1324:ada3:db24:fdf1:7b91	253.241.123.145
cb15:901b:901b:1324:ada3:db24:fdf1:7b92	253.241.123.146
cb15:901b:901b:1324:ada3:db24:fdf1:7b93	253.241.123.147
cb15:901b:901b:1324:ada3:db24:fdf1:7b94	253.241.123.148
cb15:901b:901b:1324:ada3:db24:fdf1:7b95	253.241.123.149
cb15:901b:901b:1324:ada3:db24:fdf1:7b96	253.241.123.150
cb15:901b:901b:1324:ada3:db24:fdf1:7b97	253.241.123.151
cb15:901b:901b:1324:ada3:db24:fdf1:7b98	253.241.123.152
cb15:901b:901b:1324:ada3:db24:fdf1:7b99	253.241.123.153
cb15:901b:901b:1324:ada3:db24:fdf1:7b9a	253.241.123.154
cb15:901b:901b:1324:ada3:db24:fdf1:7b9b	253.241.123.155
cb15:901b:901b:1324:ada3:db24:fdf1:7b9c	253.241.123.156
cb15:901b:901b:1324:ada3:db24:fdf1:7b9d	253.241.123.157
cb15:901b:901b:1324:ada3:db24:fdf1:7b9e	253.241.123.158
cb15:901b:901b:1324:ada3:db24:fdf1:7b9f	253.241.123.159
cb15:901b:901b:1324:ada3:db24:fdf1:7ba0	253.241.123.160
cb15:901b:901b:1324:ada3:db24:fdf1:7ba1	253.241.123.161
cb15:901b:901b:1324:ada3:db24:fdf1:7ba2	253.241.123.162
cb15:901b:901b:1324:ada3:db24:fdf1:7ba3	253.241.123.163
cb15:901b:901b:1324:ada3:db24:fdf1:7ba4	253.241.123.164
cb15:901b:901b:1324:ada3:db24:fdf1:7ba5	253.241.123.165
cb15:901b:901b:1324:ada3:db24:fdf1:7ba6	253.241.123.166
cb15:901b:901b:1324:ada3:db24:fdf1:7ba7	253.241.123.167
cb15:901b:901b:1324:ada3:db24:fdf1:7ba8	253.241.123.168
cb15:901b:901b:1324:ada3:db24:fdf1:7ba9	253.241.123.169
cb15:901b:901b:1324:ada3:db24:fdf1:7baa	253.241.123.170
cb15:901b:901b:1324:ada3:db24:fdf1:7bab	253.241.123.171
cb15:901b:901b:1324:ada3:db24:fdf1:7bac	253.241.123.172
cb15:901b:901b:1324:ada3:db24:fdf1:7bad	253.241.123.173
cb15:901b:901b:1324:ada3:db24:fdf1:7bae	253.241.123.174
cb15:901b:901b:1324:ada3:db24:fdf1:7baf	253.241.123.175
cb15:901b:901b:1324:ada3:db24:fdf1:7bb0	253.241.123.176
cb15:901b:901b:1324:ada3:db24:fdf1:7bb1	253.241.123.177
cb15:901b:901b:1324:ada3:db24:fdf1:7bb2	253.241.123.178
cb15:901b:901b:1324:ada3:db24:fdf1:7bb3	253.241.123.179
cb15:901b:901b:1324:ada3:db24:fdf1:7bb4	253.241.123.180

cb15:901b:901b:1324:ada3:db24:fdf1:7bb5	253.241.123.181
cb15:901b:901b:1324:ada3:db24:fdf1:7bb6	253.241.123.182
cb15:901b:901b:1324:ada3:db24:fdf1:7bb7	253.241.123.183
cb15:901b:901b:1324:ada3:db24:fdf1:7bb8	253.241.123.184
cb15:901b:901b:1324:ada3:db24:fdf1:7bb9	253.241.123.185
cb15:901b:901b:1324:ada3:db24:fdf1:7bba	253.241.123.186
cb15:901b:901b:1324:ada3:db24:fdf1:7bbb	253.241.123.187
cb15:901b:901b:1324:ada3:db24:fdf1:7bbc	253.241.123.188
cb15:901b:901b:1324:ada3:db24:fdf1:7bbd	253.241.123.189
cb15:901b:901b:1324:ada3:db24:fdf1:7bbe	253.241.123.190
cb15:901b:901b:1324:ada3:db24:fdf1:7bbf	253.241.123.191
cb15:901b:901b:1324:ada3:db24:fdf1:7bc0	253.241.123.192
cb15:901b:901b:1324:ada3:db24:fdf1:7bc1	253.241.123.193
cb15:901b:901b:1324:ada3:db24:fdf1:7bc2	253.241.123.194
cb15:901b:901b:1324:ada3:db24:fdf1:7bc3	253.241.123.195
cb15:901b:901b:1324:ada3:db24:fdf1:7bc4	253.241.123.196
cb15:901b:901b:1324:ada3:db24:fdf1:7bc5	253.241.123.197
cb15:901b:901b:1324:ada3:db24:fdf1:7bc6	253.241.123.198
cb15:901b:901b:1324:ada3:db24:fdf1:7bc7	253.241.123.199
cb15:901b:901b:1324:ada3:db24:fdf1:7bc8	253.241.123.200
cb15:901b:901b:1324:ada3:db24:fdf1:7bc9	253.241.123.201
cb15:901b:901b:1324:ada3:db24:fdf1:7bca	253.241.123.202
cb15:901b:901b:1324:ada3:db24:fdf1:7bcb	253.241.123.203
cb15:901b:901b:1324:ada3:db24:fdf1:7bcc	253.241.123.204
cb15:901b:901b:1324:ada3:db24:fdf1:7bcd	253.241.123.205
cb15:901b:901b:1324:ada3:db24:fdf1:7bce	253.241.123.206
cb15:901b:901b:1324:ada3:db24:fdf1:7bcf	253.241.123.207
cb15:901b:901b:1324:ada3:db24:fdf1:7bd0	253.241.123.208
cb15:901b:901b:1324:ada3:db24:fdf1:7bd1	253.241.123.209
cb15:901b:901b:1324:ada3:db24:fdf1:7bd2	253.241.123.210
cb15:901b:901b:1324:ada3:db24:fdf1:7bd3	253.241.123.211
cb15:901b:901b:1324:ada3:db24:fdf1:7bd4	253.241.123.212
cb15:901b:901b:1324:ada3:db24:fdf1:7bd5	253.241.123.213
cb15:901b:901b:1324:ada3:db24:fdf1:7bd6	253.241.123.214
cb15:901b:901b:1324:ada3:db24:fdf1:7bd7	253.241.123.215
cb15:901b:901b:1324:ada3:db24:fdf1:7bd8	253.241.123.216
cb15:901b:901b:1324:ada3:db24:fdf1:7bd9	253.241.123.217
cb15:901b:901b:1324:ada3:db24:fdf1:7bda	253.241.123.218
cb15:901b:901b:1324:ada3:db24:fdf1:7bdb	253.241.123.219
cb15:901b:901b:1324:ada3:db24:fdf1:7bdc	253.241.123.220
cb15:901b:901b:1324:ada3:db24:fdf1:7bdd	253.241.123.221
cb15:901b:901b:1324:ada3:db24:fdf1:7bde	253.241.123.222
cb15:901b:901b:1324:ada3:db24:fdf1:7bdf	253.241.123.223
cb15:901b:901b:1324:ada3:db24:fdf1:7be0	253.241.123.224
cb15:901b:901b:1324:ada3:db24:fdf1:7be1	253.241.123.225
cb15:901b:901b:1324:ada3:db24:fdf1:7be2	253.241.123.226
cb15:901b:901b:1324:ada3:db24:fdf1:7be3	253.241.123.227
cb15:901b:901b:1324:ada3:db24:fdf1:7be4	253.241.123.228
cb15:901b:901b:1324:ada3:db24:fdf1:7be5	253.241.123.229
cb15:901b:901b:1324:ada3:db24:fdf1:7be6	253.241.123.230
cb15:901b:901b:1324:ada3:db24:fdf1:7be7	253.241.123.231
cb15:901b:901b:1324:ada3:db24:fdf1:7be8	253.241.123.232
cb15:901b:901b:1324:ada3:db24:fdf1:7be9	253.241.123.233
cb15:901b:901b:1324:ada3:db24:fdf1:7bea	253.241.123.234
cb15:901b:901b:1324:ada3:db24:fdf1:7beb	253.241.123.235
cb15:901b:901b:1324:ada3:db24:fdf1:7bec	253.241.123.236
cb15:901b:901b:1324:ada3:db24:fdf1:7bed	253.241.123.237
cb15:901b:901b:1324:ada3:db24:fdf1:7bee	253.241.123.238
cb15:901b:901b:1324:ada3:db24:fdf1:7bef	253.241.123.239
cb15:901b:901b:1324:ada3:db24:fdf1:7bf0	253.241.123.240
cb15:901b:901b:1324:ada3:db24:fdf1:7bf1	253.241.123.241
cb15:901b:901b:1324:ada3:db24:fdf1:7bf2	253.241.123.242
cb15:901b:901b:1324:ada3:db24:fdf1:7bf3	253.241.123.243
cb15:901b:901b:1324:ada3:db24:fdf1:7bf4	253.241.123.244
cb15:901b:901b:1324:ada3:db24:fdf1:7bf5	253.241.123.245
cb15:901b:901b:1324:ada3:db24:fdf1:7bf6	253.241.123.246
cb15:901b:901b:1324:ada3:db24:fdf1:7bf7	253.241.123.247
cb15:901b:901b:1324:ada3:db24:fdf1:7bf8	253.241.123.248
cb15:901b:901b:1324:ada3:db24:fdf1:7bf9	253.241.123.249
cb15:901b:901b:1324:ada3:db24:fdf1:7bfa	253.241.123.250
cb15:901b:901b:1324:ada3:db24:fdf1:7bfb	253.241.123.251
cb15:901b:901b:1324:ada3:db24:fdf1:7bfc	253.241.123.252
cb15:901b:901b:1324:ada3:db24:fdf1:7bfd	253.241.123.253
cb15:901b:901b:1324:ada3:db24:fdf1:7bfe	253.241.123.254
cb15:901b:901b:1324:ada3:db24:fdf1:7bff	253.241.123.255

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.