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
b51a:901b:cb15:8045:ada8:be24:b80f:7b01	184.15.123.1
b51a:901b:cb15:8045:ada8:be24:b80f:7b02	184.15.123.2
b51a:901b:cb15:8045:ada8:be24:b80f:7b03	184.15.123.3
b51a:901b:cb15:8045:ada8:be24:b80f:7b04	184.15.123.4
b51a:901b:cb15:8045:ada8:be24:b80f:7b05	184.15.123.5
b51a:901b:cb15:8045:ada8:be24:b80f:7b06	184.15.123.6
b51a:901b:cb15:8045:ada8:be24:b80f:7b07	184.15.123.7
b51a:901b:cb15:8045:ada8:be24:b80f:7b08	184.15.123.8
b51a:901b:cb15:8045:ada8:be24:b80f:7b09	184.15.123.9
b51a:901b:cb15:8045:ada8:be24:b80f:7b0a	184.15.123.10
b51a:901b:cb15:8045:ada8:be24:b80f:7b0b	184.15.123.11
b51a:901b:cb15:8045:ada8:be24:b80f:7b0c	184.15.123.12
b51a:901b:cb15:8045:ada8:be24:b80f:7b0d	184.15.123.13
b51a:901b:cb15:8045:ada8:be24:b80f:7b0e	184.15.123.14
b51a:901b:cb15:8045:ada8:be24:b80f:7b0f	184.15.123.15
b51a:901b:cb15:8045:ada8:be24:b80f:7b10	184.15.123.16
b51a:901b:cb15:8045:ada8:be24:b80f:7b11	184.15.123.17
b51a:901b:cb15:8045:ada8:be24:b80f:7b12	184.15.123.18
b51a:901b:cb15:8045:ada8:be24:b80f:7b13	184.15.123.19
b51a:901b:cb15:8045:ada8:be24:b80f:7b14	184.15.123.20
b51a:901b:cb15:8045:ada8:be24:b80f:7b15	184.15.123.21
b51a:901b:cb15:8045:ada8:be24:b80f:7b16	184.15.123.22
b51a:901b:cb15:8045:ada8:be24:b80f:7b17	184.15.123.23
b51a:901b:cb15:8045:ada8:be24:b80f:7b18	184.15.123.24
b51a:901b:cb15:8045:ada8:be24:b80f:7b19	184.15.123.25
b51a:901b:cb15:8045:ada8:be24:b80f:7b1a	184.15.123.26
b51a:901b:cb15:8045:ada8:be24:b80f:7b1b	184.15.123.27
b51a:901b:cb15:8045:ada8:be24:b80f:7b1c	184.15.123.28
b51a:901b:cb15:8045:ada8:be24:b80f:7b1d	184.15.123.29
b51a:901b:cb15:8045:ada8:be24:b80f:7b1e	184.15.123.30
b51a:901b:cb15:8045:ada8:be24:b80f:7b1f	184.15.123.31
b51a:901b:cb15:8045:ada8:be24:b80f:7b20	184.15.123.32
b51a:901b:cb15:8045:ada8:be24:b80f:7b21	184.15.123.33
b51a:901b:cb15:8045:ada8:be24:b80f:7b22	184.15.123.34
b51a:901b:cb15:8045:ada8:be24:b80f:7b23	184.15.123.35
b51a:901b:cb15:8045:ada8:be24:b80f:7b24	184.15.123.36
b51a:901b:cb15:8045:ada8:be24:b80f:7b25	184.15.123.37
b51a:901b:cb15:8045:ada8:be24:b80f:7b26	184.15.123.38
b51a:901b:cb15:8045:ada8:be24:b80f:7b27	184.15.123.39
b51a:901b:cb15:8045:ada8:be24:b80f:7b28	184.15.123.40
b51a:901b:cb15:8045:ada8:be24:b80f:7b29	184.15.123.41
b51a:901b:cb15:8045:ada8:be24:b80f:7b2a	184.15.123.42
b51a:901b:cb15:8045:ada8:be24:b80f:7b2b	184.15.123.43
b51a:901b:cb15:8045:ada8:be24:b80f:7b2c	184.15.123.44
b51a:901b:cb15:8045:ada8:be24:b80f:7b2d	184.15.123.45
b51a:901b:cb15:8045:ada8:be24:b80f:7b2e	184.15.123.46
b51a:901b:cb15:8045:ada8:be24:b80f:7b2f	184.15.123.47
b51a:901b:cb15:8045:ada8:be24:b80f:7b30	184.15.123.48
b51a:901b:cb15:8045:ada8:be24:b80f:7b31	184.15.123.49
b51a:901b:cb15:8045:ada8:be24:b80f:7b32	184.15.123.50
b51a:901b:cb15:8045:ada8:be24:b80f:7b33	184.15.123.51
b51a:901b:cb15:8045:ada8:be24:b80f:7b34	184.15.123.52
b51a:901b:cb15:8045:ada8:be24:b80f:7b35	184.15.123.53
b51a:901b:cb15:8045:ada8:be24:b80f:7b36	184.15.123.54
b51a:901b:cb15:8045:ada8:be24:b80f:7b37	184.15.123.55
b51a:901b:cb15:8045:ada8:be24:b80f:7b38	184.15.123.56
b51a:901b:cb15:8045:ada8:be24:b80f:7b39	184.15.123.57
b51a:901b:cb15:8045:ada8:be24:b80f:7b3a	184.15.123.58
b51a:901b:cb15:8045:ada8:be24:b80f:7b3b	184.15.123.59
b51a:901b:cb15:8045:ada8:be24:b80f:7b3c	184.15.123.60

b51a:901b:cb15:8045:ada8:be24:b80f:7b3d	184.15.123.61
b51a:901b:cb15:8045:ada8:be24:b80f:7b3e	184.15.123.62
b51a:901b:cb15:8045:ada8:be24:b80f:7b3f	184.15.123.63
b51a:901b:cb15:8045:ada8:be24:b80f:7b40	184.15.123.64
b51a:901b:cb15:8045:ada8:be24:b80f:7b41	184.15.123.65
b51a:901b:cb15:8045:ada8:be24:b80f:7b42	184.15.123.66
b51a:901b:cb15:8045:ada8:be24:b80f:7b43	184.15.123.67
b51a:901b:cb15:8045:ada8:be24:b80f:7b44	184.15.123.68
b51a:901b:cb15:8045:ada8:be24:b80f:7b45	184.15.123.69
b51a:901b:cb15:8045:ada8:be24:b80f:7b46	184.15.123.70
b51a:901b:cb15:8045:ada8:be24:b80f:7b47	184.15.123.71
b51a:901b:cb15:8045:ada8:be24:b80f:7b48	184.15.123.72
b51a:901b:cb15:8045:ada8:be24:b80f:7b49	184.15.123.73
b51a:901b:cb15:8045:ada8:be24:b80f:7b4a	184.15.123.74
b51a:901b:cb15:8045:ada8:be24:b80f:7b4b	184.15.123.75
b51a:901b:cb15:8045:ada8:be24:b80f:7b4c	184.15.123.76
b51a:901b:cb15:8045:ada8:be24:b80f:7b4d	184.15.123.77
b51a:901b:cb15:8045:ada8:be24:b80f:7b4e	184.15.123.78
b51a:901b:cb15:8045:ada8:be24:b80f:7b4f	184.15.123.79
b51a:901b:cb15:8045:ada8:be24:b80f:7b50	184.15.123.80
b51a:901b:cb15:8045:ada8:be24:b80f:7b51	184.15.123.81
b51a:901b:cb15:8045:ada8:be24:b80f:7b52	184.15.123.82
b51a:901b:cb15:8045:ada8:be24:b80f:7b53	184.15.123.83
b51a:901b:cb15:8045:ada8:be24:b80f:7b54	184.15.123.84
b51a:901b:cb15:8045:ada8:be24:b80f:7b55	184.15.123.85
b51a:901b:cb15:8045:ada8:be24:b80f:7b56	184.15.123.86
b51a:901b:cb15:8045:ada8:be24:b80f:7b57	184.15.123.87
b51a:901b:cb15:8045:ada8:be24:b80f:7b58	184.15.123.88
b51a:901b:cb15:8045:ada8:be24:b80f:7b59	184.15.123.89
b51a:901b:cb15:8045:ada8:be24:b80f:7b5a	184.15.123.90
b51a:901b:cb15:8045:ada8:be24:b80f:7b5b	184.15.123.91
b51a:901b:cb15:8045:ada8:be24:b80f:7b5c	184.15.123.92
b51a:901b:cb15:8045:ada8:be24:b80f:7b5d	184.15.123.93
b51a:901b:cb15:8045:ada8:be24:b80f:7b5e	184.15.123.94
b51a:901b:cb15:8045:ada8:be24:b80f:7b5f	184.15.123.95
b51a:901b:cb15:8045:ada8:be24:b80f:7b60	184.15.123.96
b51a:901b:cb15:8045:ada8:be24:b80f:7b61	184.15.123.97
b51a:901b:cb15:8045:ada8:be24:b80f:7b62	184.15.123.98
b51a:901b:cb15:8045:ada8:be24:b80f:7b63	184.15.123.99
b51a:901b:cb15:8045:ada8:be24:b80f:7b64	184.15.123.100
b51a:901b:cb15:8045:ada8:be24:b80f:7b65	184.15.123.101
b51a:901b:cb15:8045:ada8:be24:b80f:7b66	184.15.123.102
b51a:901b:cb15:8045:ada8:be24:b80f:7b67	184.15.123.103
b51a:901b:cb15:8045:ada8:be24:b80f:7b68	184.15.123.104
b51a:901b:cb15:8045:ada8:be24:b80f:7b69	184.15.123.105
b51a:901b:cb15:8045:ada8:be24:b80f:7b6a	184.15.123.106
b51a:901b:cb15:8045:ada8:be24:b80f:7b6b	184.15.123.107
b51a:901b:cb15:8045:ada8:be24:b80f:7b6c	184.15.123.108
b51a:901b:cb15:8045:ada8:be24:b80f:7b6d	184.15.123.109
b51a:901b:cb15:8045:ada8:be24:b80f:7b6e	184.15.123.110
b51a:901b:cb15:8045:ada8:be24:b80f:7b6f	184.15.123.111
b51a:901b:cb15:8045:ada8:be24:b80f:7b70	184.15.123.112
b51a:901b:cb15:8045:ada8:be24:b80f:7b71	184.15.123.113
b51a:901b:cb15:8045:ada8:be24:b80f:7b72	184.15.123.114
b51a:901b:cb15:8045:ada8:be24:b80f:7b73	184.15.123.115
b51a:901b:cb15:8045:ada8:be24:b80f:7b74	184.15.123.116
b51a:901b:cb15:8045:ada8:be24:b80f:7b75	184.15.123.117
b51a:901b:cb15:8045:ada8:be24:b80f:7b76	184.15.123.118
b51a:901b:cb15:8045:ada8:be24:b80f:7b77	184.15.123.119
b51a:901b:cb15:8045:ada8:be24:b80f:7b78	184.15.123.120

b51a:901b:cb15:8045:ada8:be24:b80f:7b79	184.15.123.121
b51a:901b:cb15:8045:ada8:be24:b80f:7b7a	184.15.123.122
b51a:901b:cb15:8045:ada8:be24:b80f:7b7b	184.15.123.123
b51a:901b:cb15:8045:ada8:be24:b80f:7b7c	184.15.123.124
b51a:901b:cb15:8045:ada8:be24:b80f:7b7d	184.15.123.125
b51a:901b:cb15:8045:ada8:be24:b80f:7b7e	184.15.123.126
b51a:901b:cb15:8045:ada8:be24:b80f:7b7f	184.15.123.127
b51a:901b:cb15:8045:ada8:be24:b80f:7b80	184.15.123.128
b51a:901b:cb15:8045:ada8:be24:b80f:7b81	184.15.123.129
b51a:901b:cb15:8045:ada8:be24:b80f:7b82	184.15.123.130
b51a:901b:cb15:8045:ada8:be24:b80f:7b83	184.15.123.131
b51a:901b:cb15:8045:ada8:be24:b80f:7b84	184.15.123.132
b51a:901b:cb15:8045:ada8:be24:b80f:7b85	184.15.123.133
b51a:901b:cb15:8045:ada8:be24:b80f:7b86	184.15.123.134
b51a:901b:cb15:8045:ada8:be24:b80f:7b87	184.15.123.135
b51a:901b:cb15:8045:ada8:be24:b80f:7b88	184.15.123.136
b51a:901b:cb15:8045:ada8:be24:b80f:7b89	184.15.123.137
b51a:901b:cb15:8045:ada8:be24:b80f:7b8a	184.15.123.138
b51a:901b:cb15:8045:ada8:be24:b80f:7b8b	184.15.123.139
b51a:901b:cb15:8045:ada8:be24:b80f:7b8c	184.15.123.140
b51a:901b:cb15:8045:ada8:be24:b80f:7b8d	184.15.123.141
b51a:901b:cb15:8045:ada8:be24:b80f:7b8e	184.15.123.142
b51a:901b:cb15:8045:ada8:be24:b80f:7b8f	184.15.123.143
b51a:901b:cb15:8045:ada8:be24:b80f:7b90	184.15.123.144
b51a:901b:cb15:8045:ada8:be24:b80f:7b91	184.15.123.145
b51a:901b:cb15:8045:ada8:be24:b80f:7b92	184.15.123.146
b51a:901b:cb15:8045:ada8:be24:b80f:7b93	184.15.123.147
b51a:901b:cb15:8045:ada8:be24:b80f:7b94	184.15.123.148
b51a:901b:cb15:8045:ada8:be24:b80f:7b95	184.15.123.149
b51a:901b:cb15:8045:ada8:be24:b80f:7b96	184.15.123.150
b51a:901b:cb15:8045:ada8:be24:b80f:7b97	184.15.123.151
b51a:901b:cb15:8045:ada8:be24:b80f:7b98	184.15.123.152
b51a:901b:cb15:8045:ada8:be24:b80f:7b99	184.15.123.153
b51a:901b:cb15:8045:ada8:be24:b80f:7b9a	184.15.123.154
b51a:901b:cb15:8045:ada8:be24:b80f:7b9b	184.15.123.155
b51a:901b:cb15:8045:ada8:be24:b80f:7b9c	184.15.123.156
b51a:901b:cb15:8045:ada8:be24:b80f:7b9d	184.15.123.157
b51a:901b:cb15:8045:ada8:be24:b80f:7b9e	184.15.123.158
b51a:901b:cb15:8045:ada8:be24:b80f:7b9f	184.15.123.159
b51a:901b:cb15:8045:ada8:be24:b80f:7ba0	184.15.123.160
b51a:901b:cb15:8045:ada8:be24:b80f:7ba1	184.15.123.161
b51a:901b:cb15:8045:ada8:be24:b80f:7ba2	184.15.123.162
b51a:901b:cb15:8045:ada8:be24:b80f:7ba3	184.15.123.163
b51a:901b:cb15:8045:ada8:be24:b80f:7ba4	184.15.123.164
b51a:901b:cb15:8045:ada8:be24:b80f:7ba5	184.15.123.165
b51a:901b:cb15:8045:ada8:be24:b80f:7ba6	184.15.123.166
b51a:901b:cb15:8045:ada8:be24:b80f:7ba7	184.15.123.167
b51a:901b:cb15:8045:ada8:be24:b80f:7ba8	184.15.123.168
b51a:901b:cb15:8045:ada8:be24:b80f:7ba9	184.15.123.169
b51a:901b:cb15:8045:ada8:be24:b80f:7baa	184.15.123.170
b51a:901b:cb15:8045:ada8:be24:b80f:7bab	184.15.123.171
b51a:901b:cb15:8045:ada8:be24:b80f:7bac	184.15.123.172
b51a:901b:cb15:8045:ada8:be24:b80f:7bad	184.15.123.173
b51a:901b:cb15:8045:ada8:be24:b80f:7bae	184.15.123.174
b51a:901b:cb15:8045:ada8:be24:b80f:7baf	184.15.123.175
b51a:901b:cb15:8045:ada8:be24:b80f:7bb0	184.15.123.176
b51a:901b:cb15:8045:ada8:be24:b80f:7bb1	184.15.123.177
b51a:901b:cb15:8045:ada8:be24:b80f:7bb2	184.15.123.178
b51a:901b:cb15:8045:ada8:be24:b80f:7bb3	184.15.123.179
b51a:901b:cb15:8045:ada8:be24:b80f:7bb4	184.15.123.180

b51a:901b:cb15:8045:ada8:be24:b80f:7bb5	184.15.123.181
b51a:901b:cb15:8045:ada8:be24:b80f:7bb6	184.15.123.182
b51a:901b:cb15:8045:ada8:be24:b80f:7bb7	184.15.123.183
b51a:901b:cb15:8045:ada8:be24:b80f:7bb8	184.15.123.184
b51a:901b:cb15:8045:ada8:be24:b80f:7bb9	184.15.123.185
b51a:901b:cb15:8045:ada8:be24:b80f:7bba	184.15.123.186
b51a:901b:cb15:8045:ada8:be24:b80f:7bbb	184.15.123.187
b51a:901b:cb15:8045:ada8:be24:b80f:7bbc	184.15.123.188
b51a:901b:cb15:8045:ada8:be24:b80f:7bbd	184.15.123.189
b51a:901b:cb15:8045:ada8:be24:b80f:7bbe	184.15.123.190
b51a:901b:cb15:8045:ada8:be24:b80f:7bbf	184.15.123.191
b51a:901b:cb15:8045:ada8:be24:b80f:7bc0	184.15.123.192
b51a:901b:cb15:8045:ada8:be24:b80f:7bc1	184.15.123.193
b51a:901b:cb15:8045:ada8:be24:b80f:7bc2	184.15.123.194
b51a:901b:cb15:8045:ada8:be24:b80f:7bc3	184.15.123.195
b51a:901b:cb15:8045:ada8:be24:b80f:7bc4	184.15.123.196
b51a:901b:cb15:8045:ada8:be24:b80f:7bc5	184.15.123.197
b51a:901b:cb15:8045:ada8:be24:b80f:7bc6	184.15.123.198
b51a:901b:cb15:8045:ada8:be24:b80f:7bc7	184.15.123.199
b51a:901b:cb15:8045:ada8:be24:b80f:7bc8	184.15.123.200
b51a:901b:cb15:8045:ada8:be24:b80f:7bc9	184.15.123.201
b51a:901b:cb15:8045:ada8:be24:b80f:7bca	184.15.123.202
b51a:901b:cb15:8045:ada8:be24:b80f:7bcb	184.15.123.203
b51a:901b:cb15:8045:ada8:be24:b80f:7bcc	184.15.123.204
b51a:901b:cb15:8045:ada8:be24:b80f:7bcd	184.15.123.205
b51a:901b:cb15:8045:ada8:be24:b80f:7bce	184.15.123.206
b51a:901b:cb15:8045:ada8:be24:b80f:7bcf	184.15.123.207
b51a:901b:cb15:8045:ada8:be24:b80f:7bd0	184.15.123.208
b51a:901b:cb15:8045:ada8:be24:b80f:7bd1	184.15.123.209
b51a:901b:cb15:8045:ada8:be24:b80f:7bd2	184.15.123.210
b51a:901b:cb15:8045:ada8:be24:b80f:7bd3	184.15.123.211
b51a:901b:cb15:8045:ada8:be24:b80f:7bd4	184.15.123.212
b51a:901b:cb15:8045:ada8:be24:b80f:7bd5	184.15.123.213
b51a:901b:cb15:8045:ada8:be24:b80f:7bd6	184.15.123.214
b51a:901b:cb15:8045:ada8:be24:b80f:7bd7	184.15.123.215
b51a:901b:cb15:8045:ada8:be24:b80f:7bd8	184.15.123.216
b51a:901b:cb15:8045:ada8:be24:b80f:7bd9	184.15.123.217
b51a:901b:cb15:8045:ada8:be24:b80f:7bda	184.15.123.218
b51a:901b:cb15:8045:ada8:be24:b80f:7bdb	184.15.123.219
b51a:901b:cb15:8045:ada8:be24:b80f:7bdc	184.15.123.220
b51a:901b:cb15:8045:ada8:be24:b80f:7bdd	184.15.123.221
b51a:901b:cb15:8045:ada8:be24:b80f:7bde	184.15.123.222
b51a:901b:cb15:8045:ada8:be24:b80f:7bdf	184.15.123.223
b51a:901b:cb15:8045:ada8:be24:b80f:7be0	184.15.123.224
b51a:901b:cb15:8045:ada8:be24:b80f:7be1	184.15.123.225
b51a:901b:cb15:8045:ada8:be24:b80f:7be2	184.15.123.226
b51a:901b:cb15:8045:ada8:be24:b80f:7be3	184.15.123.227
b51a:901b:cb15:8045:ada8:be24:b80f:7be4	184.15.123.228
b51a:901b:cb15:8045:ada8:be24:b80f:7be5	184.15.123.229
b51a:901b:cb15:8045:ada8:be24:b80f:7be6	184.15.123.230
b51a:901b:cb15:8045:ada8:be24:b80f:7be7	184.15.123.231
b51a:901b:cb15:8045:ada8:be24:b80f:7be8	184.15.123.232
b51a:901b:cb15:8045:ada8:be24:b80f:7be9	184.15.123.233
b51a:901b:cb15:8045:ada8:be24:b80f:7bea	184.15.123.234
b51a:901b:cb15:8045:ada8:be24:b80f:7beb	184.15.123.235
b51a:901b:cb15:8045:ada8:be24:b80f:7bec	184.15.123.236
b51a:901b:cb15:8045:ada8:be24:b80f:7bed	184.15.123.237
b51a:901b:cb15:8045:ada8:be24:b80f:7bee	184.15.123.238
b51a:901b:cb15:8045:ada8:be24:b80f:7bef	184.15.123.239
b51a:901b:cb15:8045:ada8:be24:b80f:7bf0	184.15.123.240
b51a:901b:cb15:8045:ada8:be24:b80f:7bf1	184.15.123.241
b51a:901b:cb15:8045:ada8:be24:b80f:7bf2	184.15.123.242
b51a:901b:cb15:8045:ada8:be24:b80f:7bf3	184.15.123.243
b51a:901b:cb15:8045:ada8:be24:b80f:7bf4	184.15.123.244
b51a:901b:cb15:8045:ada8:be24:b80f:7bf5	184.15.123.245
b51a:901b:cb15:8045:ada8:be24:b80f:7bf6	184.15.123.246
b51a:901b:cb15:8045:ada8:be24:b80f:7bf7	184.15.123.247
b51a:901b:cb15:8045:ada8:be24:b80f:7bf8	184.15.123.248
b51a:901b:cb15:8045:ada8:be24:b80f:7bf9	184.15.123.249
b51a:901b:cb15:8045:ada8:be24:b80f:7bfa	184.15.123.250
b51a:901b:cb15:8045:ada8:be24:b80f:7bfb	184.15.123.251
b51a:901b:cb15:8045:ada8:be24:b80f:7bfc	184.15.123.252
b51a:901b:cb15:8045:ada8:be24:b80f:7bfd	184.15.123.253
b51a:901b:cb15:8045:ada8:be24:b80f:7bfe	184.15.123.254
b51a:901b:cb15:8045:ada8:be24:b80f:7bff	184.15.123.255

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.