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:fb65:4024:9824:2592:5b01	37.146.91.1
cb15:901b:901b:fb65:4024:9824:2592:5b02	37.146.91.2
cb15:901b:901b:fb65:4024:9824:2592:5b03	37.146.91.3
cb15:901b:901b:fb65:4024:9824:2592:5b04	37.146.91.4
cb15:901b:901b:fb65:4024:9824:2592:5b05	37.146.91.5
cb15:901b:901b:fb65:4024:9824:2592:5b06	37.146.91.6
cb15:901b:901b:fb65:4024:9824:2592:5b07	37.146.91.7
cb15:901b:901b:fb65:4024:9824:2592:5b08	37.146.91.8
cb15:901b:901b:fb65:4024:9824:2592:5b09	37.146.91.9
cb15:901b:901b:fb65:4024:9824:2592:5b0a	37.146.91.10
cb15:901b:901b:fb65:4024:9824:2592:5b0b	37.146.91.11
cb15:901b:901b:fb65:4024:9824:2592:5b0c	37.146.91.12
cb15:901b:901b:fb65:4024:9824:2592:5b0d	37.146.91.13
cb15:901b:901b:fb65:4024:9824:2592:5b0e	37.146.91.14
cb15:901b:901b:fb65:4024:9824:2592:5b0f	37.146.91.15
cb15:901b:901b:fb65:4024:9824:2592:5b10	37.146.91.16
cb15:901b:901b:fb65:4024:9824:2592:5b11	37.146.91.17
cb15:901b:901b:fb65:4024:9824:2592:5b12	37.146.91.18
cb15:901b:901b:fb65:4024:9824:2592:5b13	37.146.91.19
cb15:901b:901b:fb65:4024:9824:2592:5b14	37.146.91.20
cb15:901b:901b:fb65:4024:9824:2592:5b15	37.146.91.21
cb15:901b:901b:fb65:4024:9824:2592:5b16	37.146.91.22
cb15:901b:901b:fb65:4024:9824:2592:5b17	37.146.91.23
cb15:901b:901b:fb65:4024:9824:2592:5b18	37.146.91.24
cb15:901b:901b:fb65:4024:9824:2592:5b19	37.146.91.25
cb15:901b:901b:fb65:4024:9824:2592:5b1a	37.146.91.26
cb15:901b:901b:fb65:4024:9824:2592:5b1b	37.146.91.27
cb15:901b:901b:fb65:4024:9824:2592:5b1c	37.146.91.28
cb15:901b:901b:fb65:4024:9824:2592:5b1d	37.146.91.29
cb15:901b:901b:fb65:4024:9824:2592:5b1e	37.146.91.30
cb15:901b:901b:fb65:4024:9824:2592:5b1f	37.146.91.31
cb15:901b:901b:fb65:4024:9824:2592:5b20	37.146.91.32
cb15:901b:901b:fb65:4024:9824:2592:5b21	37.146.91.33
cb15:901b:901b:fb65:4024:9824:2592:5b22	37.146.91.34
cb15:901b:901b:fb65:4024:9824:2592:5b23	37.146.91.35
cb15:901b:901b:fb65:4024:9824:2592:5b24	37.146.91.36
cb15:901b:901b:fb65:4024:9824:2592:5b25	37.146.91.37
cb15:901b:901b:fb65:4024:9824:2592:5b26	37.146.91.38
cb15:901b:901b:fb65:4024:9824:2592:5b27	37.146.91.39
cb15:901b:901b:fb65:4024:9824:2592:5b28	37.146.91.40
cb15:901b:901b:fb65:4024:9824:2592:5b29	37.146.91.41
cb15:901b:901b:fb65:4024:9824:2592:5b2a	37.146.91.42
cb15:901b:901b:fb65:4024:9824:2592:5b2b	37.146.91.43
cb15:901b:901b:fb65:4024:9824:2592:5b2c	37.146.91.44
cb15:901b:901b:fb65:4024:9824:2592:5b2d	37.146.91.45
cb15:901b:901b:fb65:4024:9824:2592:5b2e	37.146.91.46
cb15:901b:901b:fb65:4024:9824:2592:5b2f	37.146.91.47
cb15:901b:901b:fb65:4024:9824:2592:5b30	37.146.91.48
cb15:901b:901b:fb65:4024:9824:2592:5b31	37.146.91.49
cb15:901b:901b:fb65:4024:9824:2592:5b32	37.146.91.50
cb15:901b:901b:fb65:4024:9824:2592:5b33	37.146.91.51
cb15:901b:901b:fb65:4024:9824:2592:5b34	37.146.91.52
cb15:901b:901b:fb65:4024:9824:2592:5b35	37.146.91.53
cb15:901b:901b:fb65:4024:9824:2592:5b36	37.146.91.54
cb15:901b:901b:fb65:4024:9824:2592:5b37	37.146.91.55
cb15:901b:901b:fb65:4024:9824:2592:5b38	37.146.91.56
cb15:901b:901b:fb65:4024:9824:2592:5b39	37.146.91.57
cb15:901b:901b:fb65:4024:9824:2592:5b3a	37.146.91.58
cb15:901b:901b:fb65:4024:9824:2592:5b3b	37.146.91.59
cb15:901b:901b:fb65:4024:9824:2592:5b3c	37.146.91.60

cb15:901b:901b:fb65:4024:9824:2592:5b3d	37.146.91.61
cb15:901b:901b:fb65:4024:9824:2592:5b3e	37.146.91.62
cb15:901b:901b:fb65:4024:9824:2592:5b3f	37.146.91.63
cb15:901b:901b:fb65:4024:9824:2592:5b40	37.146.91.64
cb15:901b:901b:fb65:4024:9824:2592:5b41	37.146.91.65
cb15:901b:901b:fb65:4024:9824:2592:5b42	37.146.91.66
cb15:901b:901b:fb65:4024:9824:2592:5b43	37.146.91.67
cb15:901b:901b:fb65:4024:9824:2592:5b44	37.146.91.68
cb15:901b:901b:fb65:4024:9824:2592:5b45	37.146.91.69
cb15:901b:901b:fb65:4024:9824:2592:5b46	37.146.91.70
cb15:901b:901b:fb65:4024:9824:2592:5b47	37.146.91.71
cb15:901b:901b:fb65:4024:9824:2592:5b48	37.146.91.72
cb15:901b:901b:fb65:4024:9824:2592:5b49	37.146.91.73
cb15:901b:901b:fb65:4024:9824:2592:5b4a	37.146.91.74
cb15:901b:901b:fb65:4024:9824:2592:5b4b	37.146.91.75
cb15:901b:901b:fb65:4024:9824:2592:5b4c	37.146.91.76
cb15:901b:901b:fb65:4024:9824:2592:5b4d	37.146.91.77
cb15:901b:901b:fb65:4024:9824:2592:5b4e	37.146.91.78
cb15:901b:901b:fb65:4024:9824:2592:5b4f	37.146.91.79
cb15:901b:901b:fb65:4024:9824:2592:5b50	37.146.91.80
cb15:901b:901b:fb65:4024:9824:2592:5b51	37.146.91.81
cb15:901b:901b:fb65:4024:9824:2592:5b52	37.146.91.82
cb15:901b:901b:fb65:4024:9824:2592:5b53	37.146.91.83
cb15:901b:901b:fb65:4024:9824:2592:5b54	37.146.91.84
cb15:901b:901b:fb65:4024:9824:2592:5b55	37.146.91.85
cb15:901b:901b:fb65:4024:9824:2592:5b56	37.146.91.86
cb15:901b:901b:fb65:4024:9824:2592:5b57	37.146.91.87
cb15:901b:901b:fb65:4024:9824:2592:5b58	37.146.91.88
cb15:901b:901b:fb65:4024:9824:2592:5b59	37.146.91.89
cb15:901b:901b:fb65:4024:9824:2592:5b5a	37.146.91.90
cb15:901b:901b:fb65:4024:9824:2592:5b5b	37.146.91.91
cb15:901b:901b:fb65:4024:9824:2592:5b5c	37.146.91.92
cb15:901b:901b:fb65:4024:9824:2592:5b5d	37.146.91.93
cb15:901b:901b:fb65:4024:9824:2592:5b5e	37.146.91.94
cb15:901b:901b:fb65:4024:9824:2592:5b5f	37.146.91.95
cb15:901b:901b:fb65:4024:9824:2592:5b60	37.146.91.96
cb15:901b:901b:fb65:4024:9824:2592:5b61	37.146.91.97
cb15:901b:901b:fb65:4024:9824:2592:5b62	37.146.91.98
cb15:901b:901b:fb65:4024:9824:2592:5b63	37.146.91.99
cb15:901b:901b:fb65:4024:9824:2592:5b64	37.146.91.100
cb15:901b:901b:fb65:4024:9824:2592:5b65	37.146.91.101
cb15:901b:901b:fb65:4024:9824:2592:5b66	37.146.91.102
cb15:901b:901b:fb65:4024:9824:2592:5b67	37.146.91.103
cb15:901b:901b:fb65:4024:9824:2592:5b68	37.146.91.104
cb15:901b:901b:fb65:4024:9824:2592:5b69	37.146.91.105
cb15:901b:901b:fb65:4024:9824:2592:5b6a	37.146.91.106
cb15:901b:901b:fb65:4024:9824:2592:5b6b	37.146.91.107
cb15:901b:901b:fb65:4024:9824:2592:5b6c	37.146.91.108
cb15:901b:901b:fb65:4024:9824:2592:5b6d	37.146.91.109
cb15:901b:901b:fb65:4024:9824:2592:5b6e	37.146.91.110
cb15:901b:901b:fb65:4024:9824:2592:5b6f	37.146.91.111
cb15:901b:901b:fb65:4024:9824:2592:5b70	37.146.91.112
cb15:901b:901b:fb65:4024:9824:2592:5b71	37.146.91.113
cb15:901b:901b:fb65:4024:9824:2592:5b72	37.146.91.114
cb15:901b:901b:fb65:4024:9824:2592:5b73	37.146.91.115
cb15:901b:901b:fb65:4024:9824:2592:5b74	37.146.91.116
cb15:901b:901b:fb65:4024:9824:2592:5b75	37.146.91.117
cb15:901b:901b:fb65:4024:9824:2592:5b76	37.146.91.118
cb15:901b:901b:fb65:4024:9824:2592:5b77	37.146.91.119
cb15:901b:901b:fb65:4024:9824:2592:5b78	37.146.91.120

cb15:901b:901b:fb65:4024:9824:2592:5b79	37.146.91.121
cb15:901b:901b:fb65:4024:9824:2592:5b7a	37.146.91.122
cb15:901b:901b:fb65:4024:9824:2592:5b7b	37.146.91.123
cb15:901b:901b:fb65:4024:9824:2592:5b7c	37.146.91.124
cb15:901b:901b:fb65:4024:9824:2592:5b7d	37.146.91.125
cb15:901b:901b:fb65:4024:9824:2592:5b7e	37.146.91.126
cb15:901b:901b:fb65:4024:9824:2592:5b7f	37.146.91.127
cb15:901b:901b:fb65:4024:9824:2592:5b80	37.146.91.128
cb15:901b:901b:fb65:4024:9824:2592:5b81	37.146.91.129
cb15:901b:901b:fb65:4024:9824:2592:5b82	37.146.91.130
cb15:901b:901b:fb65:4024:9824:2592:5b83	37.146.91.131
cb15:901b:901b:fb65:4024:9824:2592:5b84	37.146.91.132
cb15:901b:901b:fb65:4024:9824:2592:5b85	37.146.91.133
cb15:901b:901b:fb65:4024:9824:2592:5b86	37.146.91.134
cb15:901b:901b:fb65:4024:9824:2592:5b87	37.146.91.135
cb15:901b:901b:fb65:4024:9824:2592:5b88	37.146.91.136
cb15:901b:901b:fb65:4024:9824:2592:5b89	37.146.91.137
cb15:901b:901b:fb65:4024:9824:2592:5b8a	37.146.91.138
cb15:901b:901b:fb65:4024:9824:2592:5b8b	37.146.91.139
cb15:901b:901b:fb65:4024:9824:2592:5b8c	37.146.91.140
cb15:901b:901b:fb65:4024:9824:2592:5b8d	37.146.91.141
cb15:901b:901b:fb65:4024:9824:2592:5b8e	37.146.91.142
cb15:901b:901b:fb65:4024:9824:2592:5b8f	37.146.91.143
cb15:901b:901b:fb65:4024:9824:2592:5b90	37.146.91.144
cb15:901b:901b:fb65:4024:9824:2592:5b91	37.146.91.145
cb15:901b:901b:fb65:4024:9824:2592:5b92	37.146.91.146
cb15:901b:901b:fb65:4024:9824:2592:5b93	37.146.91.147
cb15:901b:901b:fb65:4024:9824:2592:5b94	37.146.91.148
cb15:901b:901b:fb65:4024:9824:2592:5b95	37.146.91.149
cb15:901b:901b:fb65:4024:9824:2592:5b96	37.146.91.150
cb15:901b:901b:fb65:4024:9824:2592:5b97	37.146.91.151
cb15:901b:901b:fb65:4024:9824:2592:5b98	37.146.91.152
cb15:901b:901b:fb65:4024:9824:2592:5b99	37.146.91.153
cb15:901b:901b:fb65:4024:9824:2592:5b9a	37.146.91.154
cb15:901b:901b:fb65:4024:9824:2592:5b9b	37.146.91.155
cb15:901b:901b:fb65:4024:9824:2592:5b9c	37.146.91.156
cb15:901b:901b:fb65:4024:9824:2592:5b9d	37.146.91.157
cb15:901b:901b:fb65:4024:9824:2592:5b9e	37.146.91.158
cb15:901b:901b:fb65:4024:9824:2592:5b9f	37.146.91.159
cb15:901b:901b:fb65:4024:9824:2592:5ba0	37.146.91.160
cb15:901b:901b:fb65:4024:9824:2592:5ba1	37.146.91.161
cb15:901b:901b:fb65:4024:9824:2592:5ba2	37.146.91.162
cb15:901b:901b:fb65:4024:9824:2592:5ba3	37.146.91.163
cb15:901b:901b:fb65:4024:9824:2592:5ba4	37.146.91.164
cb15:901b:901b:fb65:4024:9824:2592:5ba5	37.146.91.165
cb15:901b:901b:fb65:4024:9824:2592:5ba6	37.146.91.166
cb15:901b:901b:fb65:4024:9824:2592:5ba7	37.146.91.167
cb15:901b:901b:fb65:4024:9824:2592:5ba8	37.146.91.168
cb15:901b:901b:fb65:4024:9824:2592:5ba9	37.146.91.169
cb15:901b:901b:fb65:4024:9824:2592:5baa	37.146.91.170
cb15:901b:901b:fb65:4024:9824:2592:5bab	37.146.91.171
cb15:901b:901b:fb65:4024:9824:2592:5bac	37.146.91.172
cb15:901b:901b:fb65:4024:9824:2592:5bad	37.146.91.173
cb15:901b:901b:fb65:4024:9824:2592:5bae	37.146.91.174
cb15:901b:901b:fb65:4024:9824:2592:5baf	37.146.91.175
cb15:901b:901b:fb65:4024:9824:2592:5bb0	37.146.91.176
cb15:901b:901b:fb65:4024:9824:2592:5bb1	37.146.91.177
cb15:901b:901b:fb65:4024:9824:2592:5bb2	37.146.91.178
cb15:901b:901b:fb65:4024:9824:2592:5bb3	37.146.91.179
cb15:901b:901b:fb65:4024:9824:2592:5bb4	37.146.91.180

cb15:901b:901b:fb65:4024:9824:2592:5bb5	37.146.91.181
cb15:901b:901b:fb65:4024:9824:2592:5bb6	37.146.91.182
cb15:901b:901b:fb65:4024:9824:2592:5bb7	37.146.91.183
cb15:901b:901b:fb65:4024:9824:2592:5bb8	37.146.91.184
cb15:901b:901b:fb65:4024:9824:2592:5bb9	37.146.91.185
cb15:901b:901b:fb65:4024:9824:2592:5bba	37.146.91.186
cb15:901b:901b:fb65:4024:9824:2592:5bbb	37.146.91.187
cb15:901b:901b:fb65:4024:9824:2592:5bbc	37.146.91.188
cb15:901b:901b:fb65:4024:9824:2592:5bbd	37.146.91.189
cb15:901b:901b:fb65:4024:9824:2592:5bbe	37.146.91.190
cb15:901b:901b:fb65:4024:9824:2592:5bbf	37.146.91.191
cb15:901b:901b:fb65:4024:9824:2592:5bc0	37.146.91.192
cb15:901b:901b:fb65:4024:9824:2592:5bc1	37.146.91.193
cb15:901b:901b:fb65:4024:9824:2592:5bc2	37.146.91.194
cb15:901b:901b:fb65:4024:9824:2592:5bc3	37.146.91.195
cb15:901b:901b:fb65:4024:9824:2592:5bc4	37.146.91.196
cb15:901b:901b:fb65:4024:9824:2592:5bc5	37.146.91.197
cb15:901b:901b:fb65:4024:9824:2592:5bc6	37.146.91.198
cb15:901b:901b:fb65:4024:9824:2592:5bc7	37.146.91.199
cb15:901b:901b:fb65:4024:9824:2592:5bc8	37.146.91.200
cb15:901b:901b:fb65:4024:9824:2592:5bc9	37.146.91.201
cb15:901b:901b:fb65:4024:9824:2592:5bca	37.146.91.202
cb15:901b:901b:fb65:4024:9824:2592:5bcb	37.146.91.203
cb15:901b:901b:fb65:4024:9824:2592:5bcc	37.146.91.204
cb15:901b:901b:fb65:4024:9824:2592:5bcd	37.146.91.205
cb15:901b:901b:fb65:4024:9824:2592:5bce	37.146.91.206
cb15:901b:901b:fb65:4024:9824:2592:5bcf	37.146.91.207
cb15:901b:901b:fb65:4024:9824:2592:5bd0	37.146.91.208
cb15:901b:901b:fb65:4024:9824:2592:5bd1	37.146.91.209
cb15:901b:901b:fb65:4024:9824:2592:5bd2	37.146.91.210
cb15:901b:901b:fb65:4024:9824:2592:5bd3	37.146.91.211
cb15:901b:901b:fb65:4024:9824:2592:5bd4	37.146.91.212
cb15:901b:901b:fb65:4024:9824:2592:5bd5	37.146.91.213
cb15:901b:901b:fb65:4024:9824:2592:5bd6	37.146.91.214
cb15:901b:901b:fb65:4024:9824:2592:5bd7	37.146.91.215
cb15:901b:901b:fb65:4024:9824:2592:5bd8	37.146.91.216
cb15:901b:901b:fb65:4024:9824:2592:5bd9	37.146.91.217
cb15:901b:901b:fb65:4024:9824:2592:5bda	37.146.91.218
cb15:901b:901b:fb65:4024:9824:2592:5bdb	37.146.91.219
cb15:901b:901b:fb65:4024:9824:2592:5bdc	37.146.91.220
cb15:901b:901b:fb65:4024:9824:2592:5bdd	37.146.91.221
cb15:901b:901b:fb65:4024:9824:2592:5bde	37.146.91.222
cb15:901b:901b:fb65:4024:9824:2592:5bdf	37.146.91.223
cb15:901b:901b:fb65:4024:9824:2592:5be0	37.146.91.224
cb15:901b:901b:fb65:4024:9824:2592:5be1	37.146.91.225
cb15:901b:901b:fb65:4024:9824:2592:5be2	37.146.91.226
cb15:901b:901b:fb65:4024:9824:2592:5be3	37.146.91.227
cb15:901b:901b:fb65:4024:9824:2592:5be4	37.146.91.228
cb15:901b:901b:fb65:4024:9824:2592:5be5	37.146.91.229
cb15:901b:901b:fb65:4024:9824:2592:5be6	37.146.91.230
cb15:901b:901b:fb65:4024:9824:2592:5be7	37.146.91.231
cb15:901b:901b:fb65:4024:9824:2592:5be8	37.146.91.232
cb15:901b:901b:fb65:4024:9824:2592:5be9	37.146.91.233
cb15:901b:901b:fb65:4024:9824:2592:5bea	37.146.91.234
cb15:901b:901b:fb65:4024:9824:2592:5beb	37.146.91.235
cb15:901b:901b:fb65:4024:9824:2592:5bec	37.146.91.236
cb15:901b:901b:fb65:4024:9824:2592:5bed	37.146.91.237
cb15:901b:901b:fb65:4024:9824:2592:5bee	37.146.91.238
cb15:901b:901b:fb65:4024:9824:2592:5bef	37.146.91.239
cb15:901b:901b:fb65:4024:9824:2592:5bf0	37.146.91.240
cb15:901b:901b:fb65:4024:9824:2592:5bf1	37.146.91.241
cb15:901b:901b:fb65:4024:9824:2592:5bf2	37.146.91.242
cb15:901b:901b:fb65:4024:9824:2592:5bf3	37.146.91.243
cb15:901b:901b:fb65:4024:9824:2592:5bf4	37.146.91.244
cb15:901b:901b:fb65:4024:9824:2592:5bf5	37.146.91.245
cb15:901b:901b:fb65:4024:9824:2592:5bf6	37.146.91.246
cb15:901b:901b:fb65:4024:9824:2592:5bf7	37.146.91.247
cb15:901b:901b:fb65:4024:9824:2592:5bf8	37.146.91.248
cb15:901b:901b:fb65:4024:9824:2592:5bf9	37.146.91.249
cb15:901b:901b:fb65:4024:9824:2592:5bfa	37.146.91.250
cb15:901b:901b:fb65:4024:9824:2592:5bfb	37.146.91.251
cb15:901b:901b:fb65:4024:9824:2592:5bfc	37.146.91.252
cb15:901b:901b:fb65:4024:9824:2592:5bfd	37.146.91.253
cb15:901b:901b:fb65:4024:9824:2592:5bfe	37.146.91.254
cb15:901b:901b:fb65:4024:9824:2592:5bff	37.146.91.255

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.