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:155:901b:dbde:3d24:3924:7b01	57.36.123.1
cb15:901b:155:901b:dbde:3d24:3924:7b02	57.36.123.2
cb15:901b:155:901b:dbde:3d24:3924:7b03	57.36.123.3
cb15:901b:155:901b:dbde:3d24:3924:7b04	57.36.123.4
cb15:901b:155:901b:dbde:3d24:3924:7b05	57.36.123.5
cb15:901b:155:901b:dbde:3d24:3924:7b06	57.36.123.6
cb15:901b:155:901b:dbde:3d24:3924:7b07	57.36.123.7
cb15:901b:155:901b:dbde:3d24:3924:7b08	57.36.123.8
cb15:901b:155:901b:dbde:3d24:3924:7b09	57.36.123.9
cb15:901b:155:901b:dbde:3d24:3924:7b0a	57.36.123.10
cb15:901b:155:901b:dbde:3d24:3924:7b0b	57.36.123.11
cb15:901b:155:901b:dbde:3d24:3924:7b0c	57.36.123.12
cb15:901b:155:901b:dbde:3d24:3924:7b0d	57.36.123.13
cb15:901b:155:901b:dbde:3d24:3924:7b0e	57.36.123.14
cb15:901b:155:901b:dbde:3d24:3924:7b0f	57.36.123.15
cb15:901b:155:901b:dbde:3d24:3924:7b10	57.36.123.16
cb15:901b:155:901b:dbde:3d24:3924:7b11	57.36.123.17
cb15:901b:155:901b:dbde:3d24:3924:7b12	57.36.123.18
cb15:901b:155:901b:dbde:3d24:3924:7b13	57.36.123.19
cb15:901b:155:901b:dbde:3d24:3924:7b14	57.36.123.20
cb15:901b:155:901b:dbde:3d24:3924:7b15	57.36.123.21
cb15:901b:155:901b:dbde:3d24:3924:7b16	57.36.123.22
cb15:901b:155:901b:dbde:3d24:3924:7b17	57.36.123.23
cb15:901b:155:901b:dbde:3d24:3924:7b18	57.36.123.24
cb15:901b:155:901b:dbde:3d24:3924:7b19	57.36.123.25
cb15:901b:155:901b:dbde:3d24:3924:7b1a	57.36.123.26
cb15:901b:155:901b:dbde:3d24:3924:7b1b	57.36.123.27
cb15:901b:155:901b:dbde:3d24:3924:7b1c	57.36.123.28
cb15:901b:155:901b:dbde:3d24:3924:7b1d	57.36.123.29
cb15:901b:155:901b:dbde:3d24:3924:7b1e	57.36.123.30
cb15:901b:155:901b:dbde:3d24:3924:7b1f	57.36.123.31
cb15:901b:155:901b:dbde:3d24:3924:7b20	57.36.123.32
cb15:901b:155:901b:dbde:3d24:3924:7b21	57.36.123.33
cb15:901b:155:901b:dbde:3d24:3924:7b22	57.36.123.34
cb15:901b:155:901b:dbde:3d24:3924:7b23	57.36.123.35
cb15:901b:155:901b:dbde:3d24:3924:7b24	57.36.123.36
cb15:901b:155:901b:dbde:3d24:3924:7b25	57.36.123.37
cb15:901b:155:901b:dbde:3d24:3924:7b26	57.36.123.38
cb15:901b:155:901b:dbde:3d24:3924:7b27	57.36.123.39
cb15:901b:155:901b:dbde:3d24:3924:7b28	57.36.123.40
cb15:901b:155:901b:dbde:3d24:3924:7b29	57.36.123.41
cb15:901b:155:901b:dbde:3d24:3924:7b2a	57.36.123.42
cb15:901b:155:901b:dbde:3d24:3924:7b2b	57.36.123.43
cb15:901b:155:901b:dbde:3d24:3924:7b2c	57.36.123.44
cb15:901b:155:901b:dbde:3d24:3924:7b2d	57.36.123.45
cb15:901b:155:901b:dbde:3d24:3924:7b2e	57.36.123.46
cb15:901b:155:901b:dbde:3d24:3924:7b2f	57.36.123.47
cb15:901b:155:901b:dbde:3d24:3924:7b30	57.36.123.48
cb15:901b:155:901b:dbde:3d24:3924:7b31	57.36.123.49
cb15:901b:155:901b:dbde:3d24:3924:7b32	57.36.123.50
cb15:901b:155:901b:dbde:3d24:3924:7b33	57.36.123.51
cb15:901b:155:901b:dbde:3d24:3924:7b34	57.36.123.52
cb15:901b:155:901b:dbde:3d24:3924:7b35	57.36.123.53
cb15:901b:155:901b:dbde:3d24:3924:7b36	57.36.123.54
cb15:901b:155:901b:dbde:3d24:3924:7b37	57.36.123.55
cb15:901b:155:901b:dbde:3d24:3924:7b38	57.36.123.56
cb15:901b:155:901b:dbde:3d24:3924:7b39	57.36.123.57
cb15:901b:155:901b:dbde:3d24:3924:7b3a	57.36.123.58
cb15:901b:155:901b:dbde:3d24:3924:7b3b	57.36.123.59
cb15:901b:155:901b:dbde:3d24:3924:7b3c	57.36.123.60

cb15:901b:155:901b:dbde:3d24:3924:7b3d	57.36.123.61
cb15:901b:155:901b:dbde:3d24:3924:7b3e	57.36.123.62
cb15:901b:155:901b:dbde:3d24:3924:7b3f	57.36.123.63
cb15:901b:155:901b:dbde:3d24:3924:7b40	57.36.123.64
cb15:901b:155:901b:dbde:3d24:3924:7b41	57.36.123.65
cb15:901b:155:901b:dbde:3d24:3924:7b42	57.36.123.66
cb15:901b:155:901b:dbde:3d24:3924:7b43	57.36.123.67
cb15:901b:155:901b:dbde:3d24:3924:7b44	57.36.123.68
cb15:901b:155:901b:dbde:3d24:3924:7b45	57.36.123.69
cb15:901b:155:901b:dbde:3d24:3924:7b46	57.36.123.70
cb15:901b:155:901b:dbde:3d24:3924:7b47	57.36.123.71
cb15:901b:155:901b:dbde:3d24:3924:7b48	57.36.123.72
cb15:901b:155:901b:dbde:3d24:3924:7b49	57.36.123.73
cb15:901b:155:901b:dbde:3d24:3924:7b4a	57.36.123.74
cb15:901b:155:901b:dbde:3d24:3924:7b4b	57.36.123.75
cb15:901b:155:901b:dbde:3d24:3924:7b4c	57.36.123.76
cb15:901b:155:901b:dbde:3d24:3924:7b4d	57.36.123.77
cb15:901b:155:901b:dbde:3d24:3924:7b4e	57.36.123.78
cb15:901b:155:901b:dbde:3d24:3924:7b4f	57.36.123.79
cb15:901b:155:901b:dbde:3d24:3924:7b50	57.36.123.80
cb15:901b:155:901b:dbde:3d24:3924:7b51	57.36.123.81
cb15:901b:155:901b:dbde:3d24:3924:7b52	57.36.123.82
cb15:901b:155:901b:dbde:3d24:3924:7b53	57.36.123.83
cb15:901b:155:901b:dbde:3d24:3924:7b54	57.36.123.84
cb15:901b:155:901b:dbde:3d24:3924:7b55	57.36.123.85
cb15:901b:155:901b:dbde:3d24:3924:7b56	57.36.123.86
cb15:901b:155:901b:dbde:3d24:3924:7b57	57.36.123.87
cb15:901b:155:901b:dbde:3d24:3924:7b58	57.36.123.88
cb15:901b:155:901b:dbde:3d24:3924:7b59	57.36.123.89
cb15:901b:155:901b:dbde:3d24:3924:7b5a	57.36.123.90
cb15:901b:155:901b:dbde:3d24:3924:7b5b	57.36.123.91
cb15:901b:155:901b:dbde:3d24:3924:7b5c	57.36.123.92
cb15:901b:155:901b:dbde:3d24:3924:7b5d	57.36.123.93
cb15:901b:155:901b:dbde:3d24:3924:7b5e	57.36.123.94
cb15:901b:155:901b:dbde:3d24:3924:7b5f	57.36.123.95
cb15:901b:155:901b:dbde:3d24:3924:7b60	57.36.123.96
cb15:901b:155:901b:dbde:3d24:3924:7b61	57.36.123.97
cb15:901b:155:901b:dbde:3d24:3924:7b62	57.36.123.98
cb15:901b:155:901b:dbde:3d24:3924:7b63	57.36.123.99
cb15:901b:155:901b:dbde:3d24:3924:7b64	57.36.123.100
cb15:901b:155:901b:dbde:3d24:3924:7b65	57.36.123.101
cb15:901b:155:901b:dbde:3d24:3924:7b66	57.36.123.102
cb15:901b:155:901b:dbde:3d24:3924:7b67	57.36.123.103
cb15:901b:155:901b:dbde:3d24:3924:7b68	57.36.123.104
cb15:901b:155:901b:dbde:3d24:3924:7b69	57.36.123.105
cb15:901b:155:901b:dbde:3d24:3924:7b6a	57.36.123.106
cb15:901b:155:901b:dbde:3d24:3924:7b6b	57.36.123.107
cb15:901b:155:901b:dbde:3d24:3924:7b6c	57.36.123.108
cb15:901b:155:901b:dbde:3d24:3924:7b6d	57.36.123.109
cb15:901b:155:901b:dbde:3d24:3924:7b6e	57.36.123.110
cb15:901b:155:901b:dbde:3d24:3924:7b6f	57.36.123.111
cb15:901b:155:901b:dbde:3d24:3924:7b70	57.36.123.112
cb15:901b:155:901b:dbde:3d24:3924:7b71	57.36.123.113
cb15:901b:155:901b:dbde:3d24:3924:7b72	57.36.123.114
cb15:901b:155:901b:dbde:3d24:3924:7b73	57.36.123.115
cb15:901b:155:901b:dbde:3d24:3924:7b74	57.36.123.116
cb15:901b:155:901b:dbde:3d24:3924:7b75	57.36.123.117
cb15:901b:155:901b:dbde:3d24:3924:7b76	57.36.123.118
cb15:901b:155:901b:dbde:3d24:3924:7b77	57.36.123.119
cb15:901b:155:901b:dbde:3d24:3924:7b78	57.36.123.120

cb15:901b:155:901b:dbde:3d24:3924:7b79	57.36.123.121
cb15:901b:155:901b:dbde:3d24:3924:7b7a	57.36.123.122
cb15:901b:155:901b:dbde:3d24:3924:7b7b	57.36.123.123
cb15:901b:155:901b:dbde:3d24:3924:7b7c	57.36.123.124
cb15:901b:155:901b:dbde:3d24:3924:7b7d	57.36.123.125
cb15:901b:155:901b:dbde:3d24:3924:7b7e	57.36.123.126
cb15:901b:155:901b:dbde:3d24:3924:7b7f	57.36.123.127
cb15:901b:155:901b:dbde:3d24:3924:7b80	57.36.123.128
cb15:901b:155:901b:dbde:3d24:3924:7b81	57.36.123.129
cb15:901b:155:901b:dbde:3d24:3924:7b82	57.36.123.130
cb15:901b:155:901b:dbde:3d24:3924:7b83	57.36.123.131
cb15:901b:155:901b:dbde:3d24:3924:7b84	57.36.123.132
cb15:901b:155:901b:dbde:3d24:3924:7b85	57.36.123.133
cb15:901b:155:901b:dbde:3d24:3924:7b86	57.36.123.134
cb15:901b:155:901b:dbde:3d24:3924:7b87	57.36.123.135
cb15:901b:155:901b:dbde:3d24:3924:7b88	57.36.123.136
cb15:901b:155:901b:dbde:3d24:3924:7b89	57.36.123.137
cb15:901b:155:901b:dbde:3d24:3924:7b8a	57.36.123.138
cb15:901b:155:901b:dbde:3d24:3924:7b8b	57.36.123.139
cb15:901b:155:901b:dbde:3d24:3924:7b8c	57.36.123.140
cb15:901b:155:901b:dbde:3d24:3924:7b8d	57.36.123.141
cb15:901b:155:901b:dbde:3d24:3924:7b8e	57.36.123.142
cb15:901b:155:901b:dbde:3d24:3924:7b8f	57.36.123.143
cb15:901b:155:901b:dbde:3d24:3924:7b90	57.36.123.144
cb15:901b:155:901b:dbde:3d24:3924:7b91	57.36.123.145
cb15:901b:155:901b:dbde:3d24:3924:7b92	57.36.123.146
cb15:901b:155:901b:dbde:3d24:3924:7b93	57.36.123.147
cb15:901b:155:901b:dbde:3d24:3924:7b94	57.36.123.148
cb15:901b:155:901b:dbde:3d24:3924:7b95	57.36.123.149
cb15:901b:155:901b:dbde:3d24:3924:7b96	57.36.123.150
cb15:901b:155:901b:dbde:3d24:3924:7b97	57.36.123.151
cb15:901b:155:901b:dbde:3d24:3924:7b98	57.36.123.152
cb15:901b:155:901b:dbde:3d24:3924:7b99	57.36.123.153
cb15:901b:155:901b:dbde:3d24:3924:7b9a	57.36.123.154
cb15:901b:155:901b:dbde:3d24:3924:7b9b	57.36.123.155
cb15:901b:155:901b:dbde:3d24:3924:7b9c	57.36.123.156
cb15:901b:155:901b:dbde:3d24:3924:7b9d	57.36.123.157
cb15:901b:155:901b:dbde:3d24:3924:7b9e	57.36.123.158
cb15:901b:155:901b:dbde:3d24:3924:7b9f	57.36.123.159
cb15:901b:155:901b:dbde:3d24:3924:7ba0	57.36.123.160
cb15:901b:155:901b:dbde:3d24:3924:7ba1	57.36.123.161
cb15:901b:155:901b:dbde:3d24:3924:7ba2	57.36.123.162
cb15:901b:155:901b:dbde:3d24:3924:7ba3	57.36.123.163
cb15:901b:155:901b:dbde:3d24:3924:7ba4	57.36.123.164
cb15:901b:155:901b:dbde:3d24:3924:7ba5	57.36.123.165
cb15:901b:155:901b:dbde:3d24:3924:7ba6	57.36.123.166
cb15:901b:155:901b:dbde:3d24:3924:7ba7	57.36.123.167
cb15:901b:155:901b:dbde:3d24:3924:7ba8	57.36.123.168
cb15:901b:155:901b:dbde:3d24:3924:7ba9	57.36.123.169
cb15:901b:155:901b:dbde:3d24:3924:7baa	57.36.123.170
cb15:901b:155:901b:dbde:3d24:3924:7bab	57.36.123.171
cb15:901b:155:901b:dbde:3d24:3924:7bac	57.36.123.172
cb15:901b:155:901b:dbde:3d24:3924:7bad	57.36.123.173
cb15:901b:155:901b:dbde:3d24:3924:7bae	57.36.123.174
cb15:901b:155:901b:dbde:3d24:3924:7baf	57.36.123.175
cb15:901b:155:901b:dbde:3d24:3924:7bb0	57.36.123.176
cb15:901b:155:901b:dbde:3d24:3924:7bb1	57.36.123.177
cb15:901b:155:901b:dbde:3d24:3924:7bb2	57.36.123.178
cb15:901b:155:901b:dbde:3d24:3924:7bb3	57.36.123.179
cb15:901b:155:901b:dbde:3d24:3924:7bb4	57.36.123.180

cb15:901b:155:901b:dbde:3d24:3924:7bb5	57.36.123.181
cb15:901b:155:901b:dbde:3d24:3924:7bb6	57.36.123.182
cb15:901b:155:901b:dbde:3d24:3924:7bb7	57.36.123.183
cb15:901b:155:901b:dbde:3d24:3924:7bb8	57.36.123.184
cb15:901b:155:901b:dbde:3d24:3924:7bb9	57.36.123.185
cb15:901b:155:901b:dbde:3d24:3924:7bba	57.36.123.186
cb15:901b:155:901b:dbde:3d24:3924:7bbb	57.36.123.187
cb15:901b:155:901b:dbde:3d24:3924:7bbc	57.36.123.188
cb15:901b:155:901b:dbde:3d24:3924:7bbd	57.36.123.189
cb15:901b:155:901b:dbde:3d24:3924:7bbe	57.36.123.190
cb15:901b:155:901b:dbde:3d24:3924:7bbf	57.36.123.191
cb15:901b:155:901b:dbde:3d24:3924:7bc0	57.36.123.192
cb15:901b:155:901b:dbde:3d24:3924:7bc1	57.36.123.193
cb15:901b:155:901b:dbde:3d24:3924:7bc2	57.36.123.194
cb15:901b:155:901b:dbde:3d24:3924:7bc3	57.36.123.195
cb15:901b:155:901b:dbde:3d24:3924:7bc4	57.36.123.196
cb15:901b:155:901b:dbde:3d24:3924:7bc5	57.36.123.197
cb15:901b:155:901b:dbde:3d24:3924:7bc6	57.36.123.198
cb15:901b:155:901b:dbde:3d24:3924:7bc7	57.36.123.199
cb15:901b:155:901b:dbde:3d24:3924:7bc8	57.36.123.200
cb15:901b:155:901b:dbde:3d24:3924:7bc9	57.36.123.201
cb15:901b:155:901b:dbde:3d24:3924:7bca	57.36.123.202
cb15:901b:155:901b:dbde:3d24:3924:7bcb	57.36.123.203
cb15:901b:155:901b:dbde:3d24:3924:7bcc	57.36.123.204
cb15:901b:155:901b:dbde:3d24:3924:7bcd	57.36.123.205
cb15:901b:155:901b:dbde:3d24:3924:7bce	57.36.123.206
cb15:901b:155:901b:dbde:3d24:3924:7bcf	57.36.123.207
cb15:901b:155:901b:dbde:3d24:3924:7bd0	57.36.123.208
cb15:901b:155:901b:dbde:3d24:3924:7bd1	57.36.123.209
cb15:901b:155:901b:dbde:3d24:3924:7bd2	57.36.123.210
cb15:901b:155:901b:dbde:3d24:3924:7bd3	57.36.123.211
cb15:901b:155:901b:dbde:3d24:3924:7bd4	57.36.123.212
cb15:901b:155:901b:dbde:3d24:3924:7bd5	57.36.123.213
cb15:901b:155:901b:dbde:3d24:3924:7bd6	57.36.123.214
cb15:901b:155:901b:dbde:3d24:3924:7bd7	57.36.123.215
cb15:901b:155:901b:dbde:3d24:3924:7bd8	57.36.123.216
cb15:901b:155:901b:dbde:3d24:3924:7bd9	57.36.123.217
cb15:901b:155:901b:dbde:3d24:3924:7bda	57.36.123.218
cb15:901b:155:901b:dbde:3d24:3924:7bdb	57.36.123.219
cb15:901b:155:901b:dbde:3d24:3924:7bdc	57.36.123.220
cb15:901b:155:901b:dbde:3d24:3924:7bdd	57.36.123.221
cb15:901b:155:901b:dbde:3d24:3924:7bde	57.36.123.222
cb15:901b:155:901b:dbde:3d24:3924:7bdf	57.36.123.223
cb15:901b:155:901b:dbde:3d24:3924:7be0	57.36.123.224
cb15:901b:155:901b:dbde:3d24:3924:7be1	57.36.123.225
cb15:901b:155:901b:dbde:3d24:3924:7be2	57.36.123.226
cb15:901b:155:901b:dbde:3d24:3924:7be3	57.36.123.227
cb15:901b:155:901b:dbde:3d24:3924:7be4	57.36.123.228
cb15:901b:155:901b:dbde:3d24:3924:7be5	57.36.123.229
cb15:901b:155:901b:dbde:3d24:3924:7be6	57.36.123.230
cb15:901b:155:901b:dbde:3d24:3924:7be7	57.36.123.231
cb15:901b:155:901b:dbde:3d24:3924:7be8	57.36.123.232
cb15:901b:155:901b:dbde:3d24:3924:7be9	57.36.123.233
cb15:901b:155:901b:dbde:3d24:3924:7bea	57.36.123.234
cb15:901b:155:901b:dbde:3d24:3924:7beb	57.36.123.235
cb15:901b:155:901b:dbde:3d24:3924:7bec	57.36.123.236
cb15:901b:155:901b:dbde:3d24:3924:7bed	57.36.123.237
cb15:901b:155:901b:dbde:3d24:3924:7bee	57.36.123.238
cb15:901b:155:901b:dbde:3d24:3924:7bef	57.36.123.239
cb15:901b:155:901b:dbde:3d24:3924:7bf0	57.36.123.240
cb15:901b:155:901b:dbde:3d24:3924:7bf1	57.36.123.241
cb15:901b:155:901b:dbde:3d24:3924:7bf2	57.36.123.242
cb15:901b:155:901b:dbde:3d24:3924:7bf3	57.36.123.243
cb15:901b:155:901b:dbde:3d24:3924:7bf4	57.36.123.244
cb15:901b:155:901b:dbde:3d24:3924:7bf5	57.36.123.245
cb15:901b:155:901b:dbde:3d24:3924:7bf6	57.36.123.246
cb15:901b:155:901b:dbde:3d24:3924:7bf7	57.36.123.247
cb15:901b:155:901b:dbde:3d24:3924:7bf8	57.36.123.248
cb15:901b:155:901b:dbde:3d24:3924:7bf9	57.36.123.249
cb15:901b:155:901b:dbde:3d24:3924:7bfa	57.36.123.250
cb15:901b:155:901b:dbde:3d24:3924:7bfb	57.36.123.251
cb15:901b:155:901b:dbde:3d24:3924:7bfc	57.36.123.252
cb15:901b:155:901b:dbde:3d24:3924:7bfd	57.36.123.253
cb15:901b:155:901b:dbde:3d24:3924:7bfe	57.36.123.254
cb15:901b:155:901b:dbde:3d24:3924:7bff	57.36.123.255

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.