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:1324:8073:cf24:cb15:3b01	203.21.59.1
cb15:901b:901b:1324:8073:cf24:cb15:3b02	203.21.59.2
cb15:901b:901b:1324:8073:cf24:cb15:3b03	203.21.59.3
cb15:901b:901b:1324:8073:cf24:cb15:3b04	203.21.59.4
cb15:901b:901b:1324:8073:cf24:cb15:3b05	203.21.59.5
cb15:901b:901b:1324:8073:cf24:cb15:3b06	203.21.59.6
cb15:901b:901b:1324:8073:cf24:cb15:3b07	203.21.59.7
cb15:901b:901b:1324:8073:cf24:cb15:3b08	203.21.59.8
cb15:901b:901b:1324:8073:cf24:cb15:3b09	203.21.59.9
cb15:901b:901b:1324:8073:cf24:cb15:3b0a	203.21.59.10
cb15:901b:901b:1324:8073:cf24:cb15:3b0b	203.21.59.11
cb15:901b:901b:1324:8073:cf24:cb15:3b0c	203.21.59.12
cb15:901b:901b:1324:8073:cf24:cb15:3b0d	203.21.59.13
cb15:901b:901b:1324:8073:cf24:cb15:3b0e	203.21.59.14
cb15:901b:901b:1324:8073:cf24:cb15:3b0f	203.21.59.15
cb15:901b:901b:1324:8073:cf24:cb15:3b10	203.21.59.16
cb15:901b:901b:1324:8073:cf24:cb15:3b11	203.21.59.17
cb15:901b:901b:1324:8073:cf24:cb15:3b12	203.21.59.18
cb15:901b:901b:1324:8073:cf24:cb15:3b13	203.21.59.19
cb15:901b:901b:1324:8073:cf24:cb15:3b14	203.21.59.20
cb15:901b:901b:1324:8073:cf24:cb15:3b15	203.21.59.21
cb15:901b:901b:1324:8073:cf24:cb15:3b16	203.21.59.22
cb15:901b:901b:1324:8073:cf24:cb15:3b17	203.21.59.23
cb15:901b:901b:1324:8073:cf24:cb15:3b18	203.21.59.24
cb15:901b:901b:1324:8073:cf24:cb15:3b19	203.21.59.25
cb15:901b:901b:1324:8073:cf24:cb15:3b1a	203.21.59.26
cb15:901b:901b:1324:8073:cf24:cb15:3b1b	203.21.59.27
cb15:901b:901b:1324:8073:cf24:cb15:3b1c	203.21.59.28
cb15:901b:901b:1324:8073:cf24:cb15:3b1d	203.21.59.29
cb15:901b:901b:1324:8073:cf24:cb15:3b1e	203.21.59.30
cb15:901b:901b:1324:8073:cf24:cb15:3b1f	203.21.59.31
cb15:901b:901b:1324:8073:cf24:cb15:3b20	203.21.59.32
cb15:901b:901b:1324:8073:cf24:cb15:3b21	203.21.59.33
cb15:901b:901b:1324:8073:cf24:cb15:3b22	203.21.59.34
cb15:901b:901b:1324:8073:cf24:cb15:3b23	203.21.59.35
cb15:901b:901b:1324:8073:cf24:cb15:3b24	203.21.59.36
cb15:901b:901b:1324:8073:cf24:cb15:3b25	203.21.59.37
cb15:901b:901b:1324:8073:cf24:cb15:3b26	203.21.59.38
cb15:901b:901b:1324:8073:cf24:cb15:3b27	203.21.59.39
cb15:901b:901b:1324:8073:cf24:cb15:3b28	203.21.59.40
cb15:901b:901b:1324:8073:cf24:cb15:3b29	203.21.59.41
cb15:901b:901b:1324:8073:cf24:cb15:3b2a	203.21.59.42
cb15:901b:901b:1324:8073:cf24:cb15:3b2b	203.21.59.43
cb15:901b:901b:1324:8073:cf24:cb15:3b2c	203.21.59.44
cb15:901b:901b:1324:8073:cf24:cb15:3b2d	203.21.59.45
cb15:901b:901b:1324:8073:cf24:cb15:3b2e	203.21.59.46
cb15:901b:901b:1324:8073:cf24:cb15:3b2f	203.21.59.47
cb15:901b:901b:1324:8073:cf24:cb15:3b30	203.21.59.48
cb15:901b:901b:1324:8073:cf24:cb15:3b31	203.21.59.49
cb15:901b:901b:1324:8073:cf24:cb15:3b32	203.21.59.50
cb15:901b:901b:1324:8073:cf24:cb15:3b33	203.21.59.51
cb15:901b:901b:1324:8073:cf24:cb15:3b34	203.21.59.52
cb15:901b:901b:1324:8073:cf24:cb15:3b35	203.21.59.53
cb15:901b:901b:1324:8073:cf24:cb15:3b36	203.21.59.54
cb15:901b:901b:1324:8073:cf24:cb15:3b37	203.21.59.55
cb15:901b:901b:1324:8073:cf24:cb15:3b38	203.21.59.56
cb15:901b:901b:1324:8073:cf24:cb15:3b39	203.21.59.57
cb15:901b:901b:1324:8073:cf24:cb15:3b3a	203.21.59.58
cb15:901b:901b:1324:8073:cf24:cb15:3b3b	203.21.59.59
cb15:901b:901b:1324:8073:cf24:cb15:3b3c	203.21.59.60

cb15:901b:901b:1324:8073:cf24:cb15:3b3d	203.21.59.61
cb15:901b:901b:1324:8073:cf24:cb15:3b3e	203.21.59.62
cb15:901b:901b:1324:8073:cf24:cb15:3b3f	203.21.59.63
cb15:901b:901b:1324:8073:cf24:cb15:3b40	203.21.59.64
cb15:901b:901b:1324:8073:cf24:cb15:3b41	203.21.59.65
cb15:901b:901b:1324:8073:cf24:cb15:3b42	203.21.59.66
cb15:901b:901b:1324:8073:cf24:cb15:3b43	203.21.59.67
cb15:901b:901b:1324:8073:cf24:cb15:3b44	203.21.59.68
cb15:901b:901b:1324:8073:cf24:cb15:3b45	203.21.59.69
cb15:901b:901b:1324:8073:cf24:cb15:3b46	203.21.59.70
cb15:901b:901b:1324:8073:cf24:cb15:3b47	203.21.59.71
cb15:901b:901b:1324:8073:cf24:cb15:3b48	203.21.59.72
cb15:901b:901b:1324:8073:cf24:cb15:3b49	203.21.59.73
cb15:901b:901b:1324:8073:cf24:cb15:3b4a	203.21.59.74
cb15:901b:901b:1324:8073:cf24:cb15:3b4b	203.21.59.75
cb15:901b:901b:1324:8073:cf24:cb15:3b4c	203.21.59.76
cb15:901b:901b:1324:8073:cf24:cb15:3b4d	203.21.59.77
cb15:901b:901b:1324:8073:cf24:cb15:3b4e	203.21.59.78
cb15:901b:901b:1324:8073:cf24:cb15:3b4f	203.21.59.79
cb15:901b:901b:1324:8073:cf24:cb15:3b50	203.21.59.80
cb15:901b:901b:1324:8073:cf24:cb15:3b51	203.21.59.81
cb15:901b:901b:1324:8073:cf24:cb15:3b52	203.21.59.82
cb15:901b:901b:1324:8073:cf24:cb15:3b53	203.21.59.83
cb15:901b:901b:1324:8073:cf24:cb15:3b54	203.21.59.84
cb15:901b:901b:1324:8073:cf24:cb15:3b55	203.21.59.85
cb15:901b:901b:1324:8073:cf24:cb15:3b56	203.21.59.86
cb15:901b:901b:1324:8073:cf24:cb15:3b57	203.21.59.87
cb15:901b:901b:1324:8073:cf24:cb15:3b58	203.21.59.88
cb15:901b:901b:1324:8073:cf24:cb15:3b59	203.21.59.89
cb15:901b:901b:1324:8073:cf24:cb15:3b5a	203.21.59.90
cb15:901b:901b:1324:8073:cf24:cb15:3b5b	203.21.59.91
cb15:901b:901b:1324:8073:cf24:cb15:3b5c	203.21.59.92
cb15:901b:901b:1324:8073:cf24:cb15:3b5d	203.21.59.93
cb15:901b:901b:1324:8073:cf24:cb15:3b5e	203.21.59.94
cb15:901b:901b:1324:8073:cf24:cb15:3b5f	203.21.59.95
cb15:901b:901b:1324:8073:cf24:cb15:3b60	203.21.59.96
cb15:901b:901b:1324:8073:cf24:cb15:3b61	203.21.59.97
cb15:901b:901b:1324:8073:cf24:cb15:3b62	203.21.59.98
cb15:901b:901b:1324:8073:cf24:cb15:3b63	203.21.59.99
cb15:901b:901b:1324:8073:cf24:cb15:3b64	203.21.59.100
cb15:901b:901b:1324:8073:cf24:cb15:3b65	203.21.59.101
cb15:901b:901b:1324:8073:cf24:cb15:3b66	203.21.59.102
cb15:901b:901b:1324:8073:cf24:cb15:3b67	203.21.59.103
cb15:901b:901b:1324:8073:cf24:cb15:3b68	203.21.59.104
cb15:901b:901b:1324:8073:cf24:cb15:3b69	203.21.59.105
cb15:901b:901b:1324:8073:cf24:cb15:3b6a	203.21.59.106
cb15:901b:901b:1324:8073:cf24:cb15:3b6b	203.21.59.107
cb15:901b:901b:1324:8073:cf24:cb15:3b6c	203.21.59.108
cb15:901b:901b:1324:8073:cf24:cb15:3b6d	203.21.59.109
cb15:901b:901b:1324:8073:cf24:cb15:3b6e	203.21.59.110
cb15:901b:901b:1324:8073:cf24:cb15:3b6f	203.21.59.111
cb15:901b:901b:1324:8073:cf24:cb15:3b70	203.21.59.112
cb15:901b:901b:1324:8073:cf24:cb15:3b71	203.21.59.113
cb15:901b:901b:1324:8073:cf24:cb15:3b72	203.21.59.114
cb15:901b:901b:1324:8073:cf24:cb15:3b73	203.21.59.115
cb15:901b:901b:1324:8073:cf24:cb15:3b74	203.21.59.116
cb15:901b:901b:1324:8073:cf24:cb15:3b75	203.21.59.117
cb15:901b:901b:1324:8073:cf24:cb15:3b76	203.21.59.118
cb15:901b:901b:1324:8073:cf24:cb15:3b77	203.21.59.119
cb15:901b:901b:1324:8073:cf24:cb15:3b78	203.21.59.120

cb15:901b:901b:1324:8073:cf24:cb15:3b79	203.21.59.121
cb15:901b:901b:1324:8073:cf24:cb15:3b7a	203.21.59.122
cb15:901b:901b:1324:8073:cf24:cb15:3b7b	203.21.59.123
cb15:901b:901b:1324:8073:cf24:cb15:3b7c	203.21.59.124
cb15:901b:901b:1324:8073:cf24:cb15:3b7d	203.21.59.125
cb15:901b:901b:1324:8073:cf24:cb15:3b7e	203.21.59.126
cb15:901b:901b:1324:8073:cf24:cb15:3b7f	203.21.59.127
cb15:901b:901b:1324:8073:cf24:cb15:3b80	203.21.59.128
cb15:901b:901b:1324:8073:cf24:cb15:3b81	203.21.59.129
cb15:901b:901b:1324:8073:cf24:cb15:3b82	203.21.59.130
cb15:901b:901b:1324:8073:cf24:cb15:3b83	203.21.59.131
cb15:901b:901b:1324:8073:cf24:cb15:3b84	203.21.59.132
cb15:901b:901b:1324:8073:cf24:cb15:3b85	203.21.59.133
cb15:901b:901b:1324:8073:cf24:cb15:3b86	203.21.59.134
cb15:901b:901b:1324:8073:cf24:cb15:3b87	203.21.59.135
cb15:901b:901b:1324:8073:cf24:cb15:3b88	203.21.59.136
cb15:901b:901b:1324:8073:cf24:cb15:3b89	203.21.59.137
cb15:901b:901b:1324:8073:cf24:cb15:3b8a	203.21.59.138
cb15:901b:901b:1324:8073:cf24:cb15:3b8b	203.21.59.139
cb15:901b:901b:1324:8073:cf24:cb15:3b8c	203.21.59.140
cb15:901b:901b:1324:8073:cf24:cb15:3b8d	203.21.59.141
cb15:901b:901b:1324:8073:cf24:cb15:3b8e	203.21.59.142
cb15:901b:901b:1324:8073:cf24:cb15:3b8f	203.21.59.143
cb15:901b:901b:1324:8073:cf24:cb15:3b90	203.21.59.144
cb15:901b:901b:1324:8073:cf24:cb15:3b91	203.21.59.145
cb15:901b:901b:1324:8073:cf24:cb15:3b92	203.21.59.146
cb15:901b:901b:1324:8073:cf24:cb15:3b93	203.21.59.147
cb15:901b:901b:1324:8073:cf24:cb15:3b94	203.21.59.148
cb15:901b:901b:1324:8073:cf24:cb15:3b95	203.21.59.149
cb15:901b:901b:1324:8073:cf24:cb15:3b96	203.21.59.150
cb15:901b:901b:1324:8073:cf24:cb15:3b97	203.21.59.151
cb15:901b:901b:1324:8073:cf24:cb15:3b98	203.21.59.152
cb15:901b:901b:1324:8073:cf24:cb15:3b99	203.21.59.153
cb15:901b:901b:1324:8073:cf24:cb15:3b9a	203.21.59.154
cb15:901b:901b:1324:8073:cf24:cb15:3b9b	203.21.59.155
cb15:901b:901b:1324:8073:cf24:cb15:3b9c	203.21.59.156
cb15:901b:901b:1324:8073:cf24:cb15:3b9d	203.21.59.157
cb15:901b:901b:1324:8073:cf24:cb15:3b9e	203.21.59.158
cb15:901b:901b:1324:8073:cf24:cb15:3b9f	203.21.59.159
cb15:901b:901b:1324:8073:cf24:cb15:3ba0	203.21.59.160
cb15:901b:901b:1324:8073:cf24:cb15:3ba1	203.21.59.161
cb15:901b:901b:1324:8073:cf24:cb15:3ba2	203.21.59.162
cb15:901b:901b:1324:8073:cf24:cb15:3ba3	203.21.59.163
cb15:901b:901b:1324:8073:cf24:cb15:3ba4	203.21.59.164
cb15:901b:901b:1324:8073:cf24:cb15:3ba5	203.21.59.165
cb15:901b:901b:1324:8073:cf24:cb15:3ba6	203.21.59.166
cb15:901b:901b:1324:8073:cf24:cb15:3ba7	203.21.59.167
cb15:901b:901b:1324:8073:cf24:cb15:3ba8	203.21.59.168
cb15:901b:901b:1324:8073:cf24:cb15:3ba9	203.21.59.169
cb15:901b:901b:1324:8073:cf24:cb15:3baa	203.21.59.170
cb15:901b:901b:1324:8073:cf24:cb15:3bab	203.21.59.171
cb15:901b:901b:1324:8073:cf24:cb15:3bac	203.21.59.172
cb15:901b:901b:1324:8073:cf24:cb15:3bad	203.21.59.173
cb15:901b:901b:1324:8073:cf24:cb15:3bae	203.21.59.174
cb15:901b:901b:1324:8073:cf24:cb15:3baf	203.21.59.175
cb15:901b:901b:1324:8073:cf24:cb15:3bb0	203.21.59.176
cb15:901b:901b:1324:8073:cf24:cb15:3bb1	203.21.59.177
cb15:901b:901b:1324:8073:cf24:cb15:3bb2	203.21.59.178
cb15:901b:901b:1324:8073:cf24:cb15:3bb3	203.21.59.179
cb15:901b:901b:1324:8073:cf24:cb15:3bb4	203.21.59.180

cb15:901b:901b:1324:8073:cf24:cb15:3bb5	203.21.59.181
cb15:901b:901b:1324:8073:cf24:cb15:3bb6	203.21.59.182
cb15:901b:901b:1324:8073:cf24:cb15:3bb7	203.21.59.183
cb15:901b:901b:1324:8073:cf24:cb15:3bb8	203.21.59.184
cb15:901b:901b:1324:8073:cf24:cb15:3bb9	203.21.59.185
cb15:901b:901b:1324:8073:cf24:cb15:3bba	203.21.59.186
cb15:901b:901b:1324:8073:cf24:cb15:3bbb	203.21.59.187
cb15:901b:901b:1324:8073:cf24:cb15:3bbc	203.21.59.188
cb15:901b:901b:1324:8073:cf24:cb15:3bbd	203.21.59.189
cb15:901b:901b:1324:8073:cf24:cb15:3bbe	203.21.59.190
cb15:901b:901b:1324:8073:cf24:cb15:3bbf	203.21.59.191
cb15:901b:901b:1324:8073:cf24:cb15:3bc0	203.21.59.192
cb15:901b:901b:1324:8073:cf24:cb15:3bc1	203.21.59.193
cb15:901b:901b:1324:8073:cf24:cb15:3bc2	203.21.59.194
cb15:901b:901b:1324:8073:cf24:cb15:3bc3	203.21.59.195
cb15:901b:901b:1324:8073:cf24:cb15:3bc4	203.21.59.196
cb15:901b:901b:1324:8073:cf24:cb15:3bc5	203.21.59.197
cb15:901b:901b:1324:8073:cf24:cb15:3bc6	203.21.59.198
cb15:901b:901b:1324:8073:cf24:cb15:3bc7	203.21.59.199
cb15:901b:901b:1324:8073:cf24:cb15:3bc8	203.21.59.200
cb15:901b:901b:1324:8073:cf24:cb15:3bc9	203.21.59.201
cb15:901b:901b:1324:8073:cf24:cb15:3bca	203.21.59.202
cb15:901b:901b:1324:8073:cf24:cb15:3bcb	203.21.59.203
cb15:901b:901b:1324:8073:cf24:cb15:3bcc	203.21.59.204
cb15:901b:901b:1324:8073:cf24:cb15:3bcd	203.21.59.205
cb15:901b:901b:1324:8073:cf24:cb15:3bce	203.21.59.206
cb15:901b:901b:1324:8073:cf24:cb15:3bcf	203.21.59.207
cb15:901b:901b:1324:8073:cf24:cb15:3bd0	203.21.59.208
cb15:901b:901b:1324:8073:cf24:cb15:3bd1	203.21.59.209
cb15:901b:901b:1324:8073:cf24:cb15:3bd2	203.21.59.210
cb15:901b:901b:1324:8073:cf24:cb15:3bd3	203.21.59.211
cb15:901b:901b:1324:8073:cf24:cb15:3bd4	203.21.59.212
cb15:901b:901b:1324:8073:cf24:cb15:3bd5	203.21.59.213
cb15:901b:901b:1324:8073:cf24:cb15:3bd6	203.21.59.214
cb15:901b:901b:1324:8073:cf24:cb15:3bd7	203.21.59.215
cb15:901b:901b:1324:8073:cf24:cb15:3bd8	203.21.59.216
cb15:901b:901b:1324:8073:cf24:cb15:3bd9	203.21.59.217
cb15:901b:901b:1324:8073:cf24:cb15:3bda	203.21.59.218
cb15:901b:901b:1324:8073:cf24:cb15:3bdb	203.21.59.219
cb15:901b:901b:1324:8073:cf24:cb15:3bdc	203.21.59.220
cb15:901b:901b:1324:8073:cf24:cb15:3bdd	203.21.59.221
cb15:901b:901b:1324:8073:cf24:cb15:3bde	203.21.59.222
cb15:901b:901b:1324:8073:cf24:cb15:3bdf	203.21.59.223
cb15:901b:901b:1324:8073:cf24:cb15:3be0	203.21.59.224
cb15:901b:901b:1324:8073:cf24:cb15:3be1	203.21.59.225
cb15:901b:901b:1324:8073:cf24:cb15:3be2	203.21.59.226
cb15:901b:901b:1324:8073:cf24:cb15:3be3	203.21.59.227
cb15:901b:901b:1324:8073:cf24:cb15:3be4	203.21.59.228
cb15:901b:901b:1324:8073:cf24:cb15:3be5	203.21.59.229
cb15:901b:901b:1324:8073:cf24:cb15:3be6	203.21.59.230
cb15:901b:901b:1324:8073:cf24:cb15:3be7	203.21.59.231
cb15:901b:901b:1324:8073:cf24:cb15:3be8	203.21.59.232
cb15:901b:901b:1324:8073:cf24:cb15:3be9	203.21.59.233
cb15:901b:901b:1324:8073:cf24:cb15:3bea	203.21.59.234
cb15:901b:901b:1324:8073:cf24:cb15:3beb	203.21.59.235
cb15:901b:901b:1324:8073:cf24:cb15:3bec	203.21.59.236
cb15:901b:901b:1324:8073:cf24:cb15:3bed	203.21.59.237
cb15:901b:901b:1324:8073:cf24:cb15:3bee	203.21.59.238
cb15:901b:901b:1324:8073:cf24:cb15:3bef	203.21.59.239
cb15:901b:901b:1324:8073:cf24:cb15:3bf0	203.21.59.240
cb15:901b:901b:1324:8073:cf24:cb15:3bf1	203.21.59.241
cb15:901b:901b:1324:8073:cf24:cb15:3bf2	203.21.59.242
cb15:901b:901b:1324:8073:cf24:cb15:3bf3	203.21.59.243
cb15:901b:901b:1324:8073:cf24:cb15:3bf4	203.21.59.244
cb15:901b:901b:1324:8073:cf24:cb15:3bf5	203.21.59.245
cb15:901b:901b:1324:8073:cf24:cb15:3bf6	203.21.59.246
cb15:901b:901b:1324:8073:cf24:cb15:3bf7	203.21.59.247
cb15:901b:901b:1324:8073:cf24:cb15:3bf8	203.21.59.248
cb15:901b:901b:1324:8073:cf24:cb15:3bf9	203.21.59.249
cb15:901b:901b:1324:8073:cf24:cb15:3bfa	203.21.59.250
cb15:901b:901b:1324:8073:cf24:cb15:3bfb	203.21.59.251
cb15:901b:901b:1324:8073:cf24:cb15:3bfc	203.21.59.252
cb15:901b:901b:1324:8073:cf24:cb15:3bfd	203.21.59.253
cb15:901b:901b:1324:8073:cf24:cb15:3bfe	203.21.59.254
cb15:901b:901b:1324:8073:cf24:cb15:3bff	203.21.59.255

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.