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:1324:6543:155:cc24:7b01	204.36.123.1
cb15:901b:901b:1324:6543:155:cc24:7b02	204.36.123.2
cb15:901b:901b:1324:6543:155:cc24:7b03	204.36.123.3
cb15:901b:901b:1324:6543:155:cc24:7b04	204.36.123.4
cb15:901b:901b:1324:6543:155:cc24:7b05	204.36.123.5
cb15:901b:901b:1324:6543:155:cc24:7b06	204.36.123.6
cb15:901b:901b:1324:6543:155:cc24:7b07	204.36.123.7
cb15:901b:901b:1324:6543:155:cc24:7b08	204.36.123.8
cb15:901b:901b:1324:6543:155:cc24:7b09	204.36.123.9
cb15:901b:901b:1324:6543:155:cc24:7b0a	204.36.123.10
cb15:901b:901b:1324:6543:155:cc24:7b0b	204.36.123.11
cb15:901b:901b:1324:6543:155:cc24:7b0c	204.36.123.12
cb15:901b:901b:1324:6543:155:cc24:7b0d	204.36.123.13
cb15:901b:901b:1324:6543:155:cc24:7b0e	204.36.123.14
cb15:901b:901b:1324:6543:155:cc24:7b0f	204.36.123.15
cb15:901b:901b:1324:6543:155:cc24:7b10	204.36.123.16
cb15:901b:901b:1324:6543:155:cc24:7b11	204.36.123.17
cb15:901b:901b:1324:6543:155:cc24:7b12	204.36.123.18
cb15:901b:901b:1324:6543:155:cc24:7b13	204.36.123.19
cb15:901b:901b:1324:6543:155:cc24:7b14	204.36.123.20
cb15:901b:901b:1324:6543:155:cc24:7b15	204.36.123.21
cb15:901b:901b:1324:6543:155:cc24:7b16	204.36.123.22
cb15:901b:901b:1324:6543:155:cc24:7b17	204.36.123.23
cb15:901b:901b:1324:6543:155:cc24:7b18	204.36.123.24
cb15:901b:901b:1324:6543:155:cc24:7b19	204.36.123.25
cb15:901b:901b:1324:6543:155:cc24:7b1a	204.36.123.26
cb15:901b:901b:1324:6543:155:cc24:7b1b	204.36.123.27
cb15:901b:901b:1324:6543:155:cc24:7b1c	204.36.123.28
cb15:901b:901b:1324:6543:155:cc24:7b1d	204.36.123.29
cb15:901b:901b:1324:6543:155:cc24:7b1e	204.36.123.30
cb15:901b:901b:1324:6543:155:cc24:7b1f	204.36.123.31
cb15:901b:901b:1324:6543:155:cc24:7b20	204.36.123.32
cb15:901b:901b:1324:6543:155:cc24:7b21	204.36.123.33
cb15:901b:901b:1324:6543:155:cc24:7b22	204.36.123.34
cb15:901b:901b:1324:6543:155:cc24:7b23	204.36.123.35
cb15:901b:901b:1324:6543:155:cc24:7b24	204.36.123.36
cb15:901b:901b:1324:6543:155:cc24:7b25	204.36.123.37
cb15:901b:901b:1324:6543:155:cc24:7b26	204.36.123.38
cb15:901b:901b:1324:6543:155:cc24:7b27	204.36.123.39
cb15:901b:901b:1324:6543:155:cc24:7b28	204.36.123.40
cb15:901b:901b:1324:6543:155:cc24:7b29	204.36.123.41
cb15:901b:901b:1324:6543:155:cc24:7b2a	204.36.123.42
cb15:901b:901b:1324:6543:155:cc24:7b2b	204.36.123.43
cb15:901b:901b:1324:6543:155:cc24:7b2c	204.36.123.44
cb15:901b:901b:1324:6543:155:cc24:7b2d	204.36.123.45
cb15:901b:901b:1324:6543:155:cc24:7b2e	204.36.123.46
cb15:901b:901b:1324:6543:155:cc24:7b2f	204.36.123.47
cb15:901b:901b:1324:6543:155:cc24:7b30	204.36.123.48
cb15:901b:901b:1324:6543:155:cc24:7b31	204.36.123.49
cb15:901b:901b:1324:6543:155:cc24:7b32	204.36.123.50
cb15:901b:901b:1324:6543:155:cc24:7b33	204.36.123.51
cb15:901b:901b:1324:6543:155:cc24:7b34	204.36.123.52
cb15:901b:901b:1324:6543:155:cc24:7b35	204.36.123.53
cb15:901b:901b:1324:6543:155:cc24:7b36	204.36.123.54
cb15:901b:901b:1324:6543:155:cc24:7b37	204.36.123.55
cb15:901b:901b:1324:6543:155:cc24:7b38	204.36.123.56
cb15:901b:901b:1324:6543:155:cc24:7b39	204.36.123.57
cb15:901b:901b:1324:6543:155:cc24:7b3a	204.36.123.58
cb15:901b:901b:1324:6543:155:cc24:7b3b	204.36.123.59
cb15:901b:901b:1324:6543:155:cc24:7b3c	204.36.123.60

cb15:901b:901b:1324:6543:155:cc24:7b3d	204.36.123.61
cb15:901b:901b:1324:6543:155:cc24:7b3e	204.36.123.62
cb15:901b:901b:1324:6543:155:cc24:7b3f	204.36.123.63
cb15:901b:901b:1324:6543:155:cc24:7b40	204.36.123.64
cb15:901b:901b:1324:6543:155:cc24:7b41	204.36.123.65
cb15:901b:901b:1324:6543:155:cc24:7b42	204.36.123.66
cb15:901b:901b:1324:6543:155:cc24:7b43	204.36.123.67
cb15:901b:901b:1324:6543:155:cc24:7b44	204.36.123.68
cb15:901b:901b:1324:6543:155:cc24:7b45	204.36.123.69
cb15:901b:901b:1324:6543:155:cc24:7b46	204.36.123.70
cb15:901b:901b:1324:6543:155:cc24:7b47	204.36.123.71
cb15:901b:901b:1324:6543:155:cc24:7b48	204.36.123.72
cb15:901b:901b:1324:6543:155:cc24:7b49	204.36.123.73
cb15:901b:901b:1324:6543:155:cc24:7b4a	204.36.123.74
cb15:901b:901b:1324:6543:155:cc24:7b4b	204.36.123.75
cb15:901b:901b:1324:6543:155:cc24:7b4c	204.36.123.76
cb15:901b:901b:1324:6543:155:cc24:7b4d	204.36.123.77
cb15:901b:901b:1324:6543:155:cc24:7b4e	204.36.123.78
cb15:901b:901b:1324:6543:155:cc24:7b4f	204.36.123.79
cb15:901b:901b:1324:6543:155:cc24:7b50	204.36.123.80
cb15:901b:901b:1324:6543:155:cc24:7b51	204.36.123.81
cb15:901b:901b:1324:6543:155:cc24:7b52	204.36.123.82
cb15:901b:901b:1324:6543:155:cc24:7b53	204.36.123.83
cb15:901b:901b:1324:6543:155:cc24:7b54	204.36.123.84
cb15:901b:901b:1324:6543:155:cc24:7b55	204.36.123.85
cb15:901b:901b:1324:6543:155:cc24:7b56	204.36.123.86
cb15:901b:901b:1324:6543:155:cc24:7b57	204.36.123.87
cb15:901b:901b:1324:6543:155:cc24:7b58	204.36.123.88
cb15:901b:901b:1324:6543:155:cc24:7b59	204.36.123.89
cb15:901b:901b:1324:6543:155:cc24:7b5a	204.36.123.90
cb15:901b:901b:1324:6543:155:cc24:7b5b	204.36.123.91
cb15:901b:901b:1324:6543:155:cc24:7b5c	204.36.123.92
cb15:901b:901b:1324:6543:155:cc24:7b5d	204.36.123.93
cb15:901b:901b:1324:6543:155:cc24:7b5e	204.36.123.94
cb15:901b:901b:1324:6543:155:cc24:7b5f	204.36.123.95
cb15:901b:901b:1324:6543:155:cc24:7b60	204.36.123.96
cb15:901b:901b:1324:6543:155:cc24:7b61	204.36.123.97
cb15:901b:901b:1324:6543:155:cc24:7b62	204.36.123.98
cb15:901b:901b:1324:6543:155:cc24:7b63	204.36.123.99
cb15:901b:901b:1324:6543:155:cc24:7b64	204.36.123.100
cb15:901b:901b:1324:6543:155:cc24:7b65	204.36.123.101
cb15:901b:901b:1324:6543:155:cc24:7b66	204.36.123.102
cb15:901b:901b:1324:6543:155:cc24:7b67	204.36.123.103
cb15:901b:901b:1324:6543:155:cc24:7b68	204.36.123.104
cb15:901b:901b:1324:6543:155:cc24:7b69	204.36.123.105
cb15:901b:901b:1324:6543:155:cc24:7b6a	204.36.123.106
cb15:901b:901b:1324:6543:155:cc24:7b6b	204.36.123.107
cb15:901b:901b:1324:6543:155:cc24:7b6c	204.36.123.108
cb15:901b:901b:1324:6543:155:cc24:7b6d	204.36.123.109
cb15:901b:901b:1324:6543:155:cc24:7b6e	204.36.123.110
cb15:901b:901b:1324:6543:155:cc24:7b6f	204.36.123.111
cb15:901b:901b:1324:6543:155:cc24:7b70	204.36.123.112
cb15:901b:901b:1324:6543:155:cc24:7b71	204.36.123.113
cb15:901b:901b:1324:6543:155:cc24:7b72	204.36.123.114
cb15:901b:901b:1324:6543:155:cc24:7b73	204.36.123.115
cb15:901b:901b:1324:6543:155:cc24:7b74	204.36.123.116
cb15:901b:901b:1324:6543:155:cc24:7b75	204.36.123.117
cb15:901b:901b:1324:6543:155:cc24:7b76	204.36.123.118
cb15:901b:901b:1324:6543:155:cc24:7b77	204.36.123.119
cb15:901b:901b:1324:6543:155:cc24:7b78	204.36.123.120

cb15:901b:901b:1324:6543:155:cc24:7b79	204.36.123.121
cb15:901b:901b:1324:6543:155:cc24:7b7a	204.36.123.122
cb15:901b:901b:1324:6543:155:cc24:7b7b	204.36.123.123
cb15:901b:901b:1324:6543:155:cc24:7b7c	204.36.123.124
cb15:901b:901b:1324:6543:155:cc24:7b7d	204.36.123.125
cb15:901b:901b:1324:6543:155:cc24:7b7e	204.36.123.126
cb15:901b:901b:1324:6543:155:cc24:7b7f	204.36.123.127
cb15:901b:901b:1324:6543:155:cc24:7b80	204.36.123.128
cb15:901b:901b:1324:6543:155:cc24:7b81	204.36.123.129
cb15:901b:901b:1324:6543:155:cc24:7b82	204.36.123.130
cb15:901b:901b:1324:6543:155:cc24:7b83	204.36.123.131
cb15:901b:901b:1324:6543:155:cc24:7b84	204.36.123.132
cb15:901b:901b:1324:6543:155:cc24:7b85	204.36.123.133
cb15:901b:901b:1324:6543:155:cc24:7b86	204.36.123.134
cb15:901b:901b:1324:6543:155:cc24:7b87	204.36.123.135
cb15:901b:901b:1324:6543:155:cc24:7b88	204.36.123.136
cb15:901b:901b:1324:6543:155:cc24:7b89	204.36.123.137
cb15:901b:901b:1324:6543:155:cc24:7b8a	204.36.123.138
cb15:901b:901b:1324:6543:155:cc24:7b8b	204.36.123.139
cb15:901b:901b:1324:6543:155:cc24:7b8c	204.36.123.140
cb15:901b:901b:1324:6543:155:cc24:7b8d	204.36.123.141
cb15:901b:901b:1324:6543:155:cc24:7b8e	204.36.123.142
cb15:901b:901b:1324:6543:155:cc24:7b8f	204.36.123.143
cb15:901b:901b:1324:6543:155:cc24:7b90	204.36.123.144
cb15:901b:901b:1324:6543:155:cc24:7b91	204.36.123.145
cb15:901b:901b:1324:6543:155:cc24:7b92	204.36.123.146
cb15:901b:901b:1324:6543:155:cc24:7b93	204.36.123.147
cb15:901b:901b:1324:6543:155:cc24:7b94	204.36.123.148
cb15:901b:901b:1324:6543:155:cc24:7b95	204.36.123.149
cb15:901b:901b:1324:6543:155:cc24:7b96	204.36.123.150
cb15:901b:901b:1324:6543:155:cc24:7b97	204.36.123.151
cb15:901b:901b:1324:6543:155:cc24:7b98	204.36.123.152
cb15:901b:901b:1324:6543:155:cc24:7b99	204.36.123.153
cb15:901b:901b:1324:6543:155:cc24:7b9a	204.36.123.154
cb15:901b:901b:1324:6543:155:cc24:7b9b	204.36.123.155
cb15:901b:901b:1324:6543:155:cc24:7b9c	204.36.123.156
cb15:901b:901b:1324:6543:155:cc24:7b9d	204.36.123.157
cb15:901b:901b:1324:6543:155:cc24:7b9e	204.36.123.158
cb15:901b:901b:1324:6543:155:cc24:7b9f	204.36.123.159
cb15:901b:901b:1324:6543:155:cc24:7ba0	204.36.123.160
cb15:901b:901b:1324:6543:155:cc24:7ba1	204.36.123.161
cb15:901b:901b:1324:6543:155:cc24:7ba2	204.36.123.162
cb15:901b:901b:1324:6543:155:cc24:7ba3	204.36.123.163
cb15:901b:901b:1324:6543:155:cc24:7ba4	204.36.123.164
cb15:901b:901b:1324:6543:155:cc24:7ba5	204.36.123.165
cb15:901b:901b:1324:6543:155:cc24:7ba6	204.36.123.166
cb15:901b:901b:1324:6543:155:cc24:7ba7	204.36.123.167
cb15:901b:901b:1324:6543:155:cc24:7ba8	204.36.123.168
cb15:901b:901b:1324:6543:155:cc24:7ba9	204.36.123.169
cb15:901b:901b:1324:6543:155:cc24:7baa	204.36.123.170
cb15:901b:901b:1324:6543:155:cc24:7bab	204.36.123.171
cb15:901b:901b:1324:6543:155:cc24:7bac	204.36.123.172
cb15:901b:901b:1324:6543:155:cc24:7bad	204.36.123.173
cb15:901b:901b:1324:6543:155:cc24:7bae	204.36.123.174
cb15:901b:901b:1324:6543:155:cc24:7baf	204.36.123.175
cb15:901b:901b:1324:6543:155:cc24:7bb0	204.36.123.176
cb15:901b:901b:1324:6543:155:cc24:7bb1	204.36.123.177
cb15:901b:901b:1324:6543:155:cc24:7bb2	204.36.123.178
cb15:901b:901b:1324:6543:155:cc24:7bb3	204.36.123.179
cb15:901b:901b:1324:6543:155:cc24:7bb4	204.36.123.180

cb15:901b:901b:1324:6543:155:cc24:7bb5	204.36.123.181
cb15:901b:901b:1324:6543:155:cc24:7bb6	204.36.123.182
cb15:901b:901b:1324:6543:155:cc24:7bb7	204.36.123.183
cb15:901b:901b:1324:6543:155:cc24:7bb8	204.36.123.184
cb15:901b:901b:1324:6543:155:cc24:7bb9	204.36.123.185
cb15:901b:901b:1324:6543:155:cc24:7bba	204.36.123.186
cb15:901b:901b:1324:6543:155:cc24:7bbb	204.36.123.187
cb15:901b:901b:1324:6543:155:cc24:7bbc	204.36.123.188
cb15:901b:901b:1324:6543:155:cc24:7bbd	204.36.123.189
cb15:901b:901b:1324:6543:155:cc24:7bbe	204.36.123.190
cb15:901b:901b:1324:6543:155:cc24:7bbf	204.36.123.191
cb15:901b:901b:1324:6543:155:cc24:7bc0	204.36.123.192
cb15:901b:901b:1324:6543:155:cc24:7bc1	204.36.123.193
cb15:901b:901b:1324:6543:155:cc24:7bc2	204.36.123.194
cb15:901b:901b:1324:6543:155:cc24:7bc3	204.36.123.195
cb15:901b:901b:1324:6543:155:cc24:7bc4	204.36.123.196
cb15:901b:901b:1324:6543:155:cc24:7bc5	204.36.123.197
cb15:901b:901b:1324:6543:155:cc24:7bc6	204.36.123.198
cb15:901b:901b:1324:6543:155:cc24:7bc7	204.36.123.199
cb15:901b:901b:1324:6543:155:cc24:7bc8	204.36.123.200
cb15:901b:901b:1324:6543:155:cc24:7bc9	204.36.123.201
cb15:901b:901b:1324:6543:155:cc24:7bca	204.36.123.202
cb15:901b:901b:1324:6543:155:cc24:7bcb	204.36.123.203
cb15:901b:901b:1324:6543:155:cc24:7bcc	204.36.123.204
cb15:901b:901b:1324:6543:155:cc24:7bcd	204.36.123.205
cb15:901b:901b:1324:6543:155:cc24:7bce	204.36.123.206
cb15:901b:901b:1324:6543:155:cc24:7bcf	204.36.123.207
cb15:901b:901b:1324:6543:155:cc24:7bd0	204.36.123.208
cb15:901b:901b:1324:6543:155:cc24:7bd1	204.36.123.209
cb15:901b:901b:1324:6543:155:cc24:7bd2	204.36.123.210
cb15:901b:901b:1324:6543:155:cc24:7bd3	204.36.123.211
cb15:901b:901b:1324:6543:155:cc24:7bd4	204.36.123.212
cb15:901b:901b:1324:6543:155:cc24:7bd5	204.36.123.213
cb15:901b:901b:1324:6543:155:cc24:7bd6	204.36.123.214
cb15:901b:901b:1324:6543:155:cc24:7bd7	204.36.123.215
cb15:901b:901b:1324:6543:155:cc24:7bd8	204.36.123.216
cb15:901b:901b:1324:6543:155:cc24:7bd9	204.36.123.217
cb15:901b:901b:1324:6543:155:cc24:7bda	204.36.123.218
cb15:901b:901b:1324:6543:155:cc24:7bdb	204.36.123.219
cb15:901b:901b:1324:6543:155:cc24:7bdc	204.36.123.220
cb15:901b:901b:1324:6543:155:cc24:7bdd	204.36.123.221
cb15:901b:901b:1324:6543:155:cc24:7bde	204.36.123.222
cb15:901b:901b:1324:6543:155:cc24:7bdf	204.36.123.223
cb15:901b:901b:1324:6543:155:cc24:7be0	204.36.123.224
cb15:901b:901b:1324:6543:155:cc24:7be1	204.36.123.225
cb15:901b:901b:1324:6543:155:cc24:7be2	204.36.123.226
cb15:901b:901b:1324:6543:155:cc24:7be3	204.36.123.227
cb15:901b:901b:1324:6543:155:cc24:7be4	204.36.123.228
cb15:901b:901b:1324:6543:155:cc24:7be5	204.36.123.229
cb15:901b:901b:1324:6543:155:cc24:7be6	204.36.123.230
cb15:901b:901b:1324:6543:155:cc24:7be7	204.36.123.231
cb15:901b:901b:1324:6543:155:cc24:7be8	204.36.123.232
cb15:901b:901b:1324:6543:155:cc24:7be9	204.36.123.233
cb15:901b:901b:1324:6543:155:cc24:7bea	204.36.123.234
cb15:901b:901b:1324:6543:155:cc24:7beb	204.36.123.235
cb15:901b:901b:1324:6543:155:cc24:7bec	204.36.123.236
cb15:901b:901b:1324:6543:155:cc24:7bed	204.36.123.237
cb15:901b:901b:1324:6543:155:cc24:7bee	204.36.123.238
cb15:901b:901b:1324:6543:155:cc24:7bef	204.36.123.239
cb15:901b:901b:1324:6543:155:cc24:7bf0	204.36.123.240
cb15:901b:901b:1324:6543:155:cc24:7bf1	204.36.123.241
cb15:901b:901b:1324:6543:155:cc24:7bf2	204.36.123.242
cb15:901b:901b:1324:6543:155:cc24:7bf3	204.36.123.243
cb15:901b:901b:1324:6543:155:cc24:7bf4	204.36.123.244
cb15:901b:901b:1324:6543:155:cc24:7bf5	204.36.123.245
cb15:901b:901b:1324:6543:155:cc24:7bf6	204.36.123.246
cb15:901b:901b:1324:6543:155:cc24:7bf7	204.36.123.247
cb15:901b:901b:1324:6543:155:cc24:7bf8	204.36.123.248
cb15:901b:901b:1324:6543:155:cc24:7bf9	204.36.123.249
cb15:901b:901b:1324:6543:155:cc24:7bfa	204.36.123.250
cb15:901b:901b:1324:6543:155:cc24:7bfb	204.36.123.251
cb15:901b:901b:1324:6543:155:cc24:7bfc	204.36.123.252
cb15:901b:901b:1324:6543:155:cc24:7bfd	204.36.123.253
cb15:901b:901b:1324:6543:155:cc24:7bfe	204.36.123.254
cb15:901b:901b:1324:6543:155:cc24:7bff	204.36.123.255

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.