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:b51a:1486:b01	20.134.11.1
cb15:901b:901b:1324:ada3:b51a:1486:b02	20.134.11.2
cb15:901b:901b:1324:ada3:b51a:1486:b03	20.134.11.3
cb15:901b:901b:1324:ada3:b51a:1486:b04	20.134.11.4
cb15:901b:901b:1324:ada3:b51a:1486:b05	20.134.11.5
cb15:901b:901b:1324:ada3:b51a:1486:b06	20.134.11.6
cb15:901b:901b:1324:ada3:b51a:1486:b07	20.134.11.7
cb15:901b:901b:1324:ada3:b51a:1486:b08	20.134.11.8
cb15:901b:901b:1324:ada3:b51a:1486:b09	20.134.11.9
cb15:901b:901b:1324:ada3:b51a:1486:b0a	20.134.11.10
cb15:901b:901b:1324:ada3:b51a:1486:b0b	20.134.11.11
cb15:901b:901b:1324:ada3:b51a:1486:b0c	20.134.11.12
cb15:901b:901b:1324:ada3:b51a:1486:b0d	20.134.11.13
cb15:901b:901b:1324:ada3:b51a:1486:b0e	20.134.11.14
cb15:901b:901b:1324:ada3:b51a:1486:b0f	20.134.11.15
cb15:901b:901b:1324:ada3:b51a:1486:b10	20.134.11.16
cb15:901b:901b:1324:ada3:b51a:1486:b11	20.134.11.17
cb15:901b:901b:1324:ada3:b51a:1486:b12	20.134.11.18
cb15:901b:901b:1324:ada3:b51a:1486:b13	20.134.11.19
cb15:901b:901b:1324:ada3:b51a:1486:b14	20.134.11.20
cb15:901b:901b:1324:ada3:b51a:1486:b15	20.134.11.21
cb15:901b:901b:1324:ada3:b51a:1486:b16	20.134.11.22
cb15:901b:901b:1324:ada3:b51a:1486:b17	20.134.11.23
cb15:901b:901b:1324:ada3:b51a:1486:b18	20.134.11.24
cb15:901b:901b:1324:ada3:b51a:1486:b19	20.134.11.25
cb15:901b:901b:1324:ada3:b51a:1486:b1a	20.134.11.26
cb15:901b:901b:1324:ada3:b51a:1486:b1b	20.134.11.27
cb15:901b:901b:1324:ada3:b51a:1486:b1c	20.134.11.28
cb15:901b:901b:1324:ada3:b51a:1486:b1d	20.134.11.29
cb15:901b:901b:1324:ada3:b51a:1486:b1e	20.134.11.30
cb15:901b:901b:1324:ada3:b51a:1486:b1f	20.134.11.31
cb15:901b:901b:1324:ada3:b51a:1486:b20	20.134.11.32
cb15:901b:901b:1324:ada3:b51a:1486:b21	20.134.11.33
cb15:901b:901b:1324:ada3:b51a:1486:b22	20.134.11.34
cb15:901b:901b:1324:ada3:b51a:1486:b23	20.134.11.35
cb15:901b:901b:1324:ada3:b51a:1486:b24	20.134.11.36
cb15:901b:901b:1324:ada3:b51a:1486:b25	20.134.11.37
cb15:901b:901b:1324:ada3:b51a:1486:b26	20.134.11.38
cb15:901b:901b:1324:ada3:b51a:1486:b27	20.134.11.39
cb15:901b:901b:1324:ada3:b51a:1486:b28	20.134.11.40
cb15:901b:901b:1324:ada3:b51a:1486:b29	20.134.11.41
cb15:901b:901b:1324:ada3:b51a:1486:b2a	20.134.11.42
cb15:901b:901b:1324:ada3:b51a:1486:b2b	20.134.11.43
cb15:901b:901b:1324:ada3:b51a:1486:b2c	20.134.11.44
cb15:901b:901b:1324:ada3:b51a:1486:b2d	20.134.11.45
cb15:901b:901b:1324:ada3:b51a:1486:b2e	20.134.11.46
cb15:901b:901b:1324:ada3:b51a:1486:b2f	20.134.11.47
cb15:901b:901b:1324:ada3:b51a:1486:b30	20.134.11.48
cb15:901b:901b:1324:ada3:b51a:1486:b31	20.134.11.49
cb15:901b:901b:1324:ada3:b51a:1486:b32	20.134.11.50
cb15:901b:901b:1324:ada3:b51a:1486:b33	20.134.11.51
cb15:901b:901b:1324:ada3:b51a:1486:b34	20.134.11.52
cb15:901b:901b:1324:ada3:b51a:1486:b35	20.134.11.53
cb15:901b:901b:1324:ada3:b51a:1486:b36	20.134.11.54
cb15:901b:901b:1324:ada3:b51a:1486:b37	20.134.11.55
cb15:901b:901b:1324:ada3:b51a:1486:b38	20.134.11.56
cb15:901b:901b:1324:ada3:b51a:1486:b39	20.134.11.57
cb15:901b:901b:1324:ada3:b51a:1486:b3a	20.134.11.58
cb15:901b:901b:1324:ada3:b51a:1486:b3b	20.134.11.59
cb15:901b:901b:1324:ada3:b51a:1486:b3c	20.134.11.60

cb15:901b:901b:1324:ada3:b51a:1486:b3d	20.134.11.61
cb15:901b:901b:1324:ada3:b51a:1486:b3e	20.134.11.62
cb15:901b:901b:1324:ada3:b51a:1486:b3f	20.134.11.63
cb15:901b:901b:1324:ada3:b51a:1486:b40	20.134.11.64
cb15:901b:901b:1324:ada3:b51a:1486:b41	20.134.11.65
cb15:901b:901b:1324:ada3:b51a:1486:b42	20.134.11.66
cb15:901b:901b:1324:ada3:b51a:1486:b43	20.134.11.67
cb15:901b:901b:1324:ada3:b51a:1486:b44	20.134.11.68
cb15:901b:901b:1324:ada3:b51a:1486:b45	20.134.11.69
cb15:901b:901b:1324:ada3:b51a:1486:b46	20.134.11.70
cb15:901b:901b:1324:ada3:b51a:1486:b47	20.134.11.71
cb15:901b:901b:1324:ada3:b51a:1486:b48	20.134.11.72
cb15:901b:901b:1324:ada3:b51a:1486:b49	20.134.11.73
cb15:901b:901b:1324:ada3:b51a:1486:b4a	20.134.11.74
cb15:901b:901b:1324:ada3:b51a:1486:b4b	20.134.11.75
cb15:901b:901b:1324:ada3:b51a:1486:b4c	20.134.11.76
cb15:901b:901b:1324:ada3:b51a:1486:b4d	20.134.11.77
cb15:901b:901b:1324:ada3:b51a:1486:b4e	20.134.11.78
cb15:901b:901b:1324:ada3:b51a:1486:b4f	20.134.11.79
cb15:901b:901b:1324:ada3:b51a:1486:b50	20.134.11.80
cb15:901b:901b:1324:ada3:b51a:1486:b51	20.134.11.81
cb15:901b:901b:1324:ada3:b51a:1486:b52	20.134.11.82
cb15:901b:901b:1324:ada3:b51a:1486:b53	20.134.11.83
cb15:901b:901b:1324:ada3:b51a:1486:b54	20.134.11.84
cb15:901b:901b:1324:ada3:b51a:1486:b55	20.134.11.85
cb15:901b:901b:1324:ada3:b51a:1486:b56	20.134.11.86
cb15:901b:901b:1324:ada3:b51a:1486:b57	20.134.11.87
cb15:901b:901b:1324:ada3:b51a:1486:b58	20.134.11.88
cb15:901b:901b:1324:ada3:b51a:1486:b59	20.134.11.89
cb15:901b:901b:1324:ada3:b51a:1486:b5a	20.134.11.90
cb15:901b:901b:1324:ada3:b51a:1486:b5b	20.134.11.91
cb15:901b:901b:1324:ada3:b51a:1486:b5c	20.134.11.92
cb15:901b:901b:1324:ada3:b51a:1486:b5d	20.134.11.93
cb15:901b:901b:1324:ada3:b51a:1486:b5e	20.134.11.94
cb15:901b:901b:1324:ada3:b51a:1486:b5f	20.134.11.95
cb15:901b:901b:1324:ada3:b51a:1486:b60	20.134.11.96
cb15:901b:901b:1324:ada3:b51a:1486:b61	20.134.11.97
cb15:901b:901b:1324:ada3:b51a:1486:b62	20.134.11.98
cb15:901b:901b:1324:ada3:b51a:1486:b63	20.134.11.99
cb15:901b:901b:1324:ada3:b51a:1486:b64	20.134.11.100
cb15:901b:901b:1324:ada3:b51a:1486:b65	20.134.11.101
cb15:901b:901b:1324:ada3:b51a:1486:b66	20.134.11.102
cb15:901b:901b:1324:ada3:b51a:1486:b67	20.134.11.103
cb15:901b:901b:1324:ada3:b51a:1486:b68	20.134.11.104
cb15:901b:901b:1324:ada3:b51a:1486:b69	20.134.11.105
cb15:901b:901b:1324:ada3:b51a:1486:b6a	20.134.11.106
cb15:901b:901b:1324:ada3:b51a:1486:b6b	20.134.11.107
cb15:901b:901b:1324:ada3:b51a:1486:b6c	20.134.11.108
cb15:901b:901b:1324:ada3:b51a:1486:b6d	20.134.11.109
cb15:901b:901b:1324:ada3:b51a:1486:b6e	20.134.11.110
cb15:901b:901b:1324:ada3:b51a:1486:b6f	20.134.11.111
cb15:901b:901b:1324:ada3:b51a:1486:b70	20.134.11.112
cb15:901b:901b:1324:ada3:b51a:1486:b71	20.134.11.113
cb15:901b:901b:1324:ada3:b51a:1486:b72	20.134.11.114
cb15:901b:901b:1324:ada3:b51a:1486:b73	20.134.11.115
cb15:901b:901b:1324:ada3:b51a:1486:b74	20.134.11.116
cb15:901b:901b:1324:ada3:b51a:1486:b75	20.134.11.117
cb15:901b:901b:1324:ada3:b51a:1486:b76	20.134.11.118
cb15:901b:901b:1324:ada3:b51a:1486:b77	20.134.11.119
cb15:901b:901b:1324:ada3:b51a:1486:b78	20.134.11.120

cb15:901b:901b:1324:ada3:b51a:1486:b79	20.134.11.121
cb15:901b:901b:1324:ada3:b51a:1486:b7a	20.134.11.122
cb15:901b:901b:1324:ada3:b51a:1486:b7b	20.134.11.123
cb15:901b:901b:1324:ada3:b51a:1486:b7c	20.134.11.124
cb15:901b:901b:1324:ada3:b51a:1486:b7d	20.134.11.125
cb15:901b:901b:1324:ada3:b51a:1486:b7e	20.134.11.126
cb15:901b:901b:1324:ada3:b51a:1486:b7f	20.134.11.127
cb15:901b:901b:1324:ada3:b51a:1486:b80	20.134.11.128
cb15:901b:901b:1324:ada3:b51a:1486:b81	20.134.11.129
cb15:901b:901b:1324:ada3:b51a:1486:b82	20.134.11.130
cb15:901b:901b:1324:ada3:b51a:1486:b83	20.134.11.131
cb15:901b:901b:1324:ada3:b51a:1486:b84	20.134.11.132
cb15:901b:901b:1324:ada3:b51a:1486:b85	20.134.11.133
cb15:901b:901b:1324:ada3:b51a:1486:b86	20.134.11.134
cb15:901b:901b:1324:ada3:b51a:1486:b87	20.134.11.135
cb15:901b:901b:1324:ada3:b51a:1486:b88	20.134.11.136
cb15:901b:901b:1324:ada3:b51a:1486:b89	20.134.11.137
cb15:901b:901b:1324:ada3:b51a:1486:b8a	20.134.11.138
cb15:901b:901b:1324:ada3:b51a:1486:b8b	20.134.11.139
cb15:901b:901b:1324:ada3:b51a:1486:b8c	20.134.11.140
cb15:901b:901b:1324:ada3:b51a:1486:b8d	20.134.11.141
cb15:901b:901b:1324:ada3:b51a:1486:b8e	20.134.11.142
cb15:901b:901b:1324:ada3:b51a:1486:b8f	20.134.11.143
cb15:901b:901b:1324:ada3:b51a:1486:b90	20.134.11.144
cb15:901b:901b:1324:ada3:b51a:1486:b91	20.134.11.145
cb15:901b:901b:1324:ada3:b51a:1486:b92	20.134.11.146
cb15:901b:901b:1324:ada3:b51a:1486:b93	20.134.11.147
cb15:901b:901b:1324:ada3:b51a:1486:b94	20.134.11.148
cb15:901b:901b:1324:ada3:b51a:1486:b95	20.134.11.149
cb15:901b:901b:1324:ada3:b51a:1486:b96	20.134.11.150
cb15:901b:901b:1324:ada3:b51a:1486:b97	20.134.11.151
cb15:901b:901b:1324:ada3:b51a:1486:b98	20.134.11.152
cb15:901b:901b:1324:ada3:b51a:1486:b99	20.134.11.153
cb15:901b:901b:1324:ada3:b51a:1486:b9a	20.134.11.154
cb15:901b:901b:1324:ada3:b51a:1486:b9b	20.134.11.155
cb15:901b:901b:1324:ada3:b51a:1486:b9c	20.134.11.156
cb15:901b:901b:1324:ada3:b51a:1486:b9d	20.134.11.157
cb15:901b:901b:1324:ada3:b51a:1486:b9e	20.134.11.158
cb15:901b:901b:1324:ada3:b51a:1486:b9f	20.134.11.159
cb15:901b:901b:1324:ada3:b51a:1486:ba0	20.134.11.160
cb15:901b:901b:1324:ada3:b51a:1486:ba1	20.134.11.161
cb15:901b:901b:1324:ada3:b51a:1486:ba2	20.134.11.162
cb15:901b:901b:1324:ada3:b51a:1486:ba3	20.134.11.163
cb15:901b:901b:1324:ada3:b51a:1486:ba4	20.134.11.164
cb15:901b:901b:1324:ada3:b51a:1486:ba5	20.134.11.165
cb15:901b:901b:1324:ada3:b51a:1486:ba6	20.134.11.166
cb15:901b:901b:1324:ada3:b51a:1486:ba7	20.134.11.167
cb15:901b:901b:1324:ada3:b51a:1486:ba8	20.134.11.168
cb15:901b:901b:1324:ada3:b51a:1486:ba9	20.134.11.169
cb15:901b:901b:1324:ada3:b51a:1486:baa	20.134.11.170
cb15:901b:901b:1324:ada3:b51a:1486:bab	20.134.11.171
cb15:901b:901b:1324:ada3:b51a:1486:bac	20.134.11.172
cb15:901b:901b:1324:ada3:b51a:1486:bad	20.134.11.173
cb15:901b:901b:1324:ada3:b51a:1486:bae	20.134.11.174
cb15:901b:901b:1324:ada3:b51a:1486:baf	20.134.11.175
cb15:901b:901b:1324:ada3:b51a:1486:bb0	20.134.11.176
cb15:901b:901b:1324:ada3:b51a:1486:bb1	20.134.11.177
cb15:901b:901b:1324:ada3:b51a:1486:bb2	20.134.11.178
cb15:901b:901b:1324:ada3:b51a:1486:bb3	20.134.11.179
cb15:901b:901b:1324:ada3:b51a:1486:bb4	20.134.11.180

cb15:901b:901b:1324:ada3:b51a:1486:bb5	20.134.11.181
cb15:901b:901b:1324:ada3:b51a:1486:bb6	20.134.11.182
cb15:901b:901b:1324:ada3:b51a:1486:bb7	20.134.11.183
cb15:901b:901b:1324:ada3:b51a:1486:bb8	20.134.11.184
cb15:901b:901b:1324:ada3:b51a:1486:bb9	20.134.11.185
cb15:901b:901b:1324:ada3:b51a:1486:bba	20.134.11.186
cb15:901b:901b:1324:ada3:b51a:1486:bbb	20.134.11.187
cb15:901b:901b:1324:ada3:b51a:1486:bbc	20.134.11.188
cb15:901b:901b:1324:ada3:b51a:1486:bbd	20.134.11.189
cb15:901b:901b:1324:ada3:b51a:1486:bbe	20.134.11.190
cb15:901b:901b:1324:ada3:b51a:1486:bbf	20.134.11.191
cb15:901b:901b:1324:ada3:b51a:1486:bc0	20.134.11.192
cb15:901b:901b:1324:ada3:b51a:1486:bc1	20.134.11.193
cb15:901b:901b:1324:ada3:b51a:1486:bc2	20.134.11.194
cb15:901b:901b:1324:ada3:b51a:1486:bc3	20.134.11.195
cb15:901b:901b:1324:ada3:b51a:1486:bc4	20.134.11.196
cb15:901b:901b:1324:ada3:b51a:1486:bc5	20.134.11.197
cb15:901b:901b:1324:ada3:b51a:1486:bc6	20.134.11.198
cb15:901b:901b:1324:ada3:b51a:1486:bc7	20.134.11.199
cb15:901b:901b:1324:ada3:b51a:1486:bc8	20.134.11.200
cb15:901b:901b:1324:ada3:b51a:1486:bc9	20.134.11.201
cb15:901b:901b:1324:ada3:b51a:1486:bca	20.134.11.202
cb15:901b:901b:1324:ada3:b51a:1486:bcb	20.134.11.203
cb15:901b:901b:1324:ada3:b51a:1486:bcc	20.134.11.204
cb15:901b:901b:1324:ada3:b51a:1486:bcd	20.134.11.205
cb15:901b:901b:1324:ada3:b51a:1486:bce	20.134.11.206
cb15:901b:901b:1324:ada3:b51a:1486:bcf	20.134.11.207
cb15:901b:901b:1324:ada3:b51a:1486:bd0	20.134.11.208
cb15:901b:901b:1324:ada3:b51a:1486:bd1	20.134.11.209
cb15:901b:901b:1324:ada3:b51a:1486:bd2	20.134.11.210
cb15:901b:901b:1324:ada3:b51a:1486:bd3	20.134.11.211
cb15:901b:901b:1324:ada3:b51a:1486:bd4	20.134.11.212
cb15:901b:901b:1324:ada3:b51a:1486:bd5	20.134.11.213
cb15:901b:901b:1324:ada3:b51a:1486:bd6	20.134.11.214
cb15:901b:901b:1324:ada3:b51a:1486:bd7	20.134.11.215
cb15:901b:901b:1324:ada3:b51a:1486:bd8	20.134.11.216
cb15:901b:901b:1324:ada3:b51a:1486:bd9	20.134.11.217
cb15:901b:901b:1324:ada3:b51a:1486:bda	20.134.11.218
cb15:901b:901b:1324:ada3:b51a:1486:bdb	20.134.11.219
cb15:901b:901b:1324:ada3:b51a:1486:bdc	20.134.11.220
cb15:901b:901b:1324:ada3:b51a:1486:bdd	20.134.11.221
cb15:901b:901b:1324:ada3:b51a:1486:bde	20.134.11.222
cb15:901b:901b:1324:ada3:b51a:1486:bdf	20.134.11.223
cb15:901b:901b:1324:ada3:b51a:1486:be0	20.134.11.224
cb15:901b:901b:1324:ada3:b51a:1486:be1	20.134.11.225
cb15:901b:901b:1324:ada3:b51a:1486:be2	20.134.11.226
cb15:901b:901b:1324:ada3:b51a:1486:be3	20.134.11.227
cb15:901b:901b:1324:ada3:b51a:1486:be4	20.134.11.228
cb15:901b:901b:1324:ada3:b51a:1486:be5	20.134.11.229
cb15:901b:901b:1324:ada3:b51a:1486:be6	20.134.11.230
cb15:901b:901b:1324:ada3:b51a:1486:be7	20.134.11.231
cb15:901b:901b:1324:ada3:b51a:1486:be8	20.134.11.232
cb15:901b:901b:1324:ada3:b51a:1486:be9	20.134.11.233
cb15:901b:901b:1324:ada3:b51a:1486:bea	20.134.11.234
cb15:901b:901b:1324:ada3:b51a:1486:beb	20.134.11.235
cb15:901b:901b:1324:ada3:b51a:1486:bec	20.134.11.236
cb15:901b:901b:1324:ada3:b51a:1486:bed	20.134.11.237
cb15:901b:901b:1324:ada3:b51a:1486:bee	20.134.11.238
cb15:901b:901b:1324:ada3:b51a:1486:bef	20.134.11.239
cb15:901b:901b:1324:ada3:b51a:1486:bf0	20.134.11.240
cb15:901b:901b:1324:ada3:b51a:1486:bf1	20.134.11.241
cb15:901b:901b:1324:ada3:b51a:1486:bf2	20.134.11.242
cb15:901b:901b:1324:ada3:b51a:1486:bf3	20.134.11.243
cb15:901b:901b:1324:ada3:b51a:1486:bf4	20.134.11.244
cb15:901b:901b:1324:ada3:b51a:1486:bf5	20.134.11.245
cb15:901b:901b:1324:ada3:b51a:1486:bf6	20.134.11.246
cb15:901b:901b:1324:ada3:b51a:1486:bf7	20.134.11.247
cb15:901b:901b:1324:ada3:b51a:1486:bf8	20.134.11.248
cb15:901b:901b:1324:ada3:b51a:1486:bf9	20.134.11.249
cb15:901b:901b:1324:ada3:b51a:1486:bfa	20.134.11.250
cb15:901b:901b:1324:ada3:b51a:1486:bfb	20.134.11.251
cb15:901b:901b:1324:ada3:b51a:1486:bfc	20.134.11.252
cb15:901b:901b:1324:ada3:b51a:1486:bfd	20.134.11.253
cb15:901b:901b:1324:ada3:b51a:1486:bfe	20.134.11.254
cb15:901b:901b:1324:ada3:b51a:1486:bff	20.134.11.255

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.