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:155:7155:b51a:cd24:5049:9b01	80.73.155.1
cb15:901b:155:7155:b51a:cd24:5049:9b02	80.73.155.2
cb15:901b:155:7155:b51a:cd24:5049:9b03	80.73.155.3
cb15:901b:155:7155:b51a:cd24:5049:9b04	80.73.155.4
cb15:901b:155:7155:b51a:cd24:5049:9b05	80.73.155.5
cb15:901b:155:7155:b51a:cd24:5049:9b06	80.73.155.6
cb15:901b:155:7155:b51a:cd24:5049:9b07	80.73.155.7
cb15:901b:155:7155:b51a:cd24:5049:9b08	80.73.155.8
cb15:901b:155:7155:b51a:cd24:5049:9b09	80.73.155.9
cb15:901b:155:7155:b51a:cd24:5049:9b0a	80.73.155.10
cb15:901b:155:7155:b51a:cd24:5049:9b0b	80.73.155.11
cb15:901b:155:7155:b51a:cd24:5049:9b0c	80.73.155.12
cb15:901b:155:7155:b51a:cd24:5049:9b0d	80.73.155.13
cb15:901b:155:7155:b51a:cd24:5049:9b0e	80.73.155.14
cb15:901b:155:7155:b51a:cd24:5049:9b0f	80.73.155.15
cb15:901b:155:7155:b51a:cd24:5049:9b10	80.73.155.16
cb15:901b:155:7155:b51a:cd24:5049:9b11	80.73.155.17
cb15:901b:155:7155:b51a:cd24:5049:9b12	80.73.155.18
cb15:901b:155:7155:b51a:cd24:5049:9b13	80.73.155.19
cb15:901b:155:7155:b51a:cd24:5049:9b14	80.73.155.20
cb15:901b:155:7155:b51a:cd24:5049:9b15	80.73.155.21
cb15:901b:155:7155:b51a:cd24:5049:9b16	80.73.155.22
cb15:901b:155:7155:b51a:cd24:5049:9b17	80.73.155.23
cb15:901b:155:7155:b51a:cd24:5049:9b18	80.73.155.24
cb15:901b:155:7155:b51a:cd24:5049:9b19	80.73.155.25
cb15:901b:155:7155:b51a:cd24:5049:9b1a	80.73.155.26
cb15:901b:155:7155:b51a:cd24:5049:9b1b	80.73.155.27
cb15:901b:155:7155:b51a:cd24:5049:9b1c	80.73.155.28
cb15:901b:155:7155:b51a:cd24:5049:9b1d	80.73.155.29
cb15:901b:155:7155:b51a:cd24:5049:9b1e	80.73.155.30
cb15:901b:155:7155:b51a:cd24:5049:9b1f	80.73.155.31
cb15:901b:155:7155:b51a:cd24:5049:9b20	80.73.155.32
cb15:901b:155:7155:b51a:cd24:5049:9b21	80.73.155.33
cb15:901b:155:7155:b51a:cd24:5049:9b22	80.73.155.34
cb15:901b:155:7155:b51a:cd24:5049:9b23	80.73.155.35
cb15:901b:155:7155:b51a:cd24:5049:9b24	80.73.155.36
cb15:901b:155:7155:b51a:cd24:5049:9b25	80.73.155.37
cb15:901b:155:7155:b51a:cd24:5049:9b26	80.73.155.38
cb15:901b:155:7155:b51a:cd24:5049:9b27	80.73.155.39
cb15:901b:155:7155:b51a:cd24:5049:9b28	80.73.155.40
cb15:901b:155:7155:b51a:cd24:5049:9b29	80.73.155.41
cb15:901b:155:7155:b51a:cd24:5049:9b2a	80.73.155.42
cb15:901b:155:7155:b51a:cd24:5049:9b2b	80.73.155.43
cb15:901b:155:7155:b51a:cd24:5049:9b2c	80.73.155.44
cb15:901b:155:7155:b51a:cd24:5049:9b2d	80.73.155.45
cb15:901b:155:7155:b51a:cd24:5049:9b2e	80.73.155.46
cb15:901b:155:7155:b51a:cd24:5049:9b2f	80.73.155.47
cb15:901b:155:7155:b51a:cd24:5049:9b30	80.73.155.48
cb15:901b:155:7155:b51a:cd24:5049:9b31	80.73.155.49
cb15:901b:155:7155:b51a:cd24:5049:9b32	80.73.155.50
cb15:901b:155:7155:b51a:cd24:5049:9b33	80.73.155.51
cb15:901b:155:7155:b51a:cd24:5049:9b34	80.73.155.52
cb15:901b:155:7155:b51a:cd24:5049:9b35	80.73.155.53
cb15:901b:155:7155:b51a:cd24:5049:9b36	80.73.155.54
cb15:901b:155:7155:b51a:cd24:5049:9b37	80.73.155.55
cb15:901b:155:7155:b51a:cd24:5049:9b38	80.73.155.56
cb15:901b:155:7155:b51a:cd24:5049:9b39	80.73.155.57
cb15:901b:155:7155:b51a:cd24:5049:9b3a	80.73.155.58
cb15:901b:155:7155:b51a:cd24:5049:9b3b	80.73.155.59
cb15:901b:155:7155:b51a:cd24:5049:9b3c	80.73.155.60

cb15:901b:155:7155:b51a:cd24:5049:9b3d	80.73.155.61
cb15:901b:155:7155:b51a:cd24:5049:9b3e	80.73.155.62
cb15:901b:155:7155:b51a:cd24:5049:9b3f	80.73.155.63
cb15:901b:155:7155:b51a:cd24:5049:9b40	80.73.155.64
cb15:901b:155:7155:b51a:cd24:5049:9b41	80.73.155.65
cb15:901b:155:7155:b51a:cd24:5049:9b42	80.73.155.66
cb15:901b:155:7155:b51a:cd24:5049:9b43	80.73.155.67
cb15:901b:155:7155:b51a:cd24:5049:9b44	80.73.155.68
cb15:901b:155:7155:b51a:cd24:5049:9b45	80.73.155.69
cb15:901b:155:7155:b51a:cd24:5049:9b46	80.73.155.70
cb15:901b:155:7155:b51a:cd24:5049:9b47	80.73.155.71
cb15:901b:155:7155:b51a:cd24:5049:9b48	80.73.155.72
cb15:901b:155:7155:b51a:cd24:5049:9b49	80.73.155.73
cb15:901b:155:7155:b51a:cd24:5049:9b4a	80.73.155.74
cb15:901b:155:7155:b51a:cd24:5049:9b4b	80.73.155.75
cb15:901b:155:7155:b51a:cd24:5049:9b4c	80.73.155.76
cb15:901b:155:7155:b51a:cd24:5049:9b4d	80.73.155.77
cb15:901b:155:7155:b51a:cd24:5049:9b4e	80.73.155.78
cb15:901b:155:7155:b51a:cd24:5049:9b4f	80.73.155.79
cb15:901b:155:7155:b51a:cd24:5049:9b50	80.73.155.80
cb15:901b:155:7155:b51a:cd24:5049:9b51	80.73.155.81
cb15:901b:155:7155:b51a:cd24:5049:9b52	80.73.155.82
cb15:901b:155:7155:b51a:cd24:5049:9b53	80.73.155.83
cb15:901b:155:7155:b51a:cd24:5049:9b54	80.73.155.84
cb15:901b:155:7155:b51a:cd24:5049:9b55	80.73.155.85
cb15:901b:155:7155:b51a:cd24:5049:9b56	80.73.155.86
cb15:901b:155:7155:b51a:cd24:5049:9b57	80.73.155.87
cb15:901b:155:7155:b51a:cd24:5049:9b58	80.73.155.88
cb15:901b:155:7155:b51a:cd24:5049:9b59	80.73.155.89
cb15:901b:155:7155:b51a:cd24:5049:9b5a	80.73.155.90
cb15:901b:155:7155:b51a:cd24:5049:9b5b	80.73.155.91
cb15:901b:155:7155:b51a:cd24:5049:9b5c	80.73.155.92
cb15:901b:155:7155:b51a:cd24:5049:9b5d	80.73.155.93
cb15:901b:155:7155:b51a:cd24:5049:9b5e	80.73.155.94
cb15:901b:155:7155:b51a:cd24:5049:9b5f	80.73.155.95
cb15:901b:155:7155:b51a:cd24:5049:9b60	80.73.155.96
cb15:901b:155:7155:b51a:cd24:5049:9b61	80.73.155.97
cb15:901b:155:7155:b51a:cd24:5049:9b62	80.73.155.98
cb15:901b:155:7155:b51a:cd24:5049:9b63	80.73.155.99
cb15:901b:155:7155:b51a:cd24:5049:9b64	80.73.155.100
cb15:901b:155:7155:b51a:cd24:5049:9b65	80.73.155.101
cb15:901b:155:7155:b51a:cd24:5049:9b66	80.73.155.102
cb15:901b:155:7155:b51a:cd24:5049:9b67	80.73.155.103
cb15:901b:155:7155:b51a:cd24:5049:9b68	80.73.155.104
cb15:901b:155:7155:b51a:cd24:5049:9b69	80.73.155.105
cb15:901b:155:7155:b51a:cd24:5049:9b6a	80.73.155.106
cb15:901b:155:7155:b51a:cd24:5049:9b6b	80.73.155.107
cb15:901b:155:7155:b51a:cd24:5049:9b6c	80.73.155.108
cb15:901b:155:7155:b51a:cd24:5049:9b6d	80.73.155.109
cb15:901b:155:7155:b51a:cd24:5049:9b6e	80.73.155.110
cb15:901b:155:7155:b51a:cd24:5049:9b6f	80.73.155.111
cb15:901b:155:7155:b51a:cd24:5049:9b70	80.73.155.112
cb15:901b:155:7155:b51a:cd24:5049:9b71	80.73.155.113
cb15:901b:155:7155:b51a:cd24:5049:9b72	80.73.155.114
cb15:901b:155:7155:b51a:cd24:5049:9b73	80.73.155.115
cb15:901b:155:7155:b51a:cd24:5049:9b74	80.73.155.116
cb15:901b:155:7155:b51a:cd24:5049:9b75	80.73.155.117
cb15:901b:155:7155:b51a:cd24:5049:9b76	80.73.155.118
cb15:901b:155:7155:b51a:cd24:5049:9b77	80.73.155.119
cb15:901b:155:7155:b51a:cd24:5049:9b78	80.73.155.120

cb15:901b:155:7155:b51a:cd24:5049:9b79	80.73.155.121
cb15:901b:155:7155:b51a:cd24:5049:9b7a	80.73.155.122
cb15:901b:155:7155:b51a:cd24:5049:9b7b	80.73.155.123
cb15:901b:155:7155:b51a:cd24:5049:9b7c	80.73.155.124
cb15:901b:155:7155:b51a:cd24:5049:9b7d	80.73.155.125
cb15:901b:155:7155:b51a:cd24:5049:9b7e	80.73.155.126
cb15:901b:155:7155:b51a:cd24:5049:9b7f	80.73.155.127
cb15:901b:155:7155:b51a:cd24:5049:9b80	80.73.155.128
cb15:901b:155:7155:b51a:cd24:5049:9b81	80.73.155.129
cb15:901b:155:7155:b51a:cd24:5049:9b82	80.73.155.130
cb15:901b:155:7155:b51a:cd24:5049:9b83	80.73.155.131
cb15:901b:155:7155:b51a:cd24:5049:9b84	80.73.155.132
cb15:901b:155:7155:b51a:cd24:5049:9b85	80.73.155.133
cb15:901b:155:7155:b51a:cd24:5049:9b86	80.73.155.134
cb15:901b:155:7155:b51a:cd24:5049:9b87	80.73.155.135
cb15:901b:155:7155:b51a:cd24:5049:9b88	80.73.155.136
cb15:901b:155:7155:b51a:cd24:5049:9b89	80.73.155.137
cb15:901b:155:7155:b51a:cd24:5049:9b8a	80.73.155.138
cb15:901b:155:7155:b51a:cd24:5049:9b8b	80.73.155.139
cb15:901b:155:7155:b51a:cd24:5049:9b8c	80.73.155.140
cb15:901b:155:7155:b51a:cd24:5049:9b8d	80.73.155.141
cb15:901b:155:7155:b51a:cd24:5049:9b8e	80.73.155.142
cb15:901b:155:7155:b51a:cd24:5049:9b8f	80.73.155.143
cb15:901b:155:7155:b51a:cd24:5049:9b90	80.73.155.144
cb15:901b:155:7155:b51a:cd24:5049:9b91	80.73.155.145
cb15:901b:155:7155:b51a:cd24:5049:9b92	80.73.155.146
cb15:901b:155:7155:b51a:cd24:5049:9b93	80.73.155.147
cb15:901b:155:7155:b51a:cd24:5049:9b94	80.73.155.148
cb15:901b:155:7155:b51a:cd24:5049:9b95	80.73.155.149
cb15:901b:155:7155:b51a:cd24:5049:9b96	80.73.155.150
cb15:901b:155:7155:b51a:cd24:5049:9b97	80.73.155.151
cb15:901b:155:7155:b51a:cd24:5049:9b98	80.73.155.152
cb15:901b:155:7155:b51a:cd24:5049:9b99	80.73.155.153
cb15:901b:155:7155:b51a:cd24:5049:9b9a	80.73.155.154
cb15:901b:155:7155:b51a:cd24:5049:9b9b	80.73.155.155
cb15:901b:155:7155:b51a:cd24:5049:9b9c	80.73.155.156
cb15:901b:155:7155:b51a:cd24:5049:9b9d	80.73.155.157
cb15:901b:155:7155:b51a:cd24:5049:9b9e	80.73.155.158
cb15:901b:155:7155:b51a:cd24:5049:9b9f	80.73.155.159
cb15:901b:155:7155:b51a:cd24:5049:9ba0	80.73.155.160
cb15:901b:155:7155:b51a:cd24:5049:9ba1	80.73.155.161
cb15:901b:155:7155:b51a:cd24:5049:9ba2	80.73.155.162
cb15:901b:155:7155:b51a:cd24:5049:9ba3	80.73.155.163
cb15:901b:155:7155:b51a:cd24:5049:9ba4	80.73.155.164
cb15:901b:155:7155:b51a:cd24:5049:9ba5	80.73.155.165
cb15:901b:155:7155:b51a:cd24:5049:9ba6	80.73.155.166
cb15:901b:155:7155:b51a:cd24:5049:9ba7	80.73.155.167
cb15:901b:155:7155:b51a:cd24:5049:9ba8	80.73.155.168
cb15:901b:155:7155:b51a:cd24:5049:9ba9	80.73.155.169
cb15:901b:155:7155:b51a:cd24:5049:9baa	80.73.155.170
cb15:901b:155:7155:b51a:cd24:5049:9bab	80.73.155.171
cb15:901b:155:7155:b51a:cd24:5049:9bac	80.73.155.172
cb15:901b:155:7155:b51a:cd24:5049:9bad	80.73.155.173
cb15:901b:155:7155:b51a:cd24:5049:9bae	80.73.155.174
cb15:901b:155:7155:b51a:cd24:5049:9baf	80.73.155.175
cb15:901b:155:7155:b51a:cd24:5049:9bb0	80.73.155.176
cb15:901b:155:7155:b51a:cd24:5049:9bb1	80.73.155.177
cb15:901b:155:7155:b51a:cd24:5049:9bb2	80.73.155.178
cb15:901b:155:7155:b51a:cd24:5049:9bb3	80.73.155.179
cb15:901b:155:7155:b51a:cd24:5049:9bb4	80.73.155.180

cb15:901b:155:7155:b51a:cd24:5049:9bb5	80.73.155.181
cb15:901b:155:7155:b51a:cd24:5049:9bb6	80.73.155.182
cb15:901b:155:7155:b51a:cd24:5049:9bb7	80.73.155.183
cb15:901b:155:7155:b51a:cd24:5049:9bb8	80.73.155.184
cb15:901b:155:7155:b51a:cd24:5049:9bb9	80.73.155.185
cb15:901b:155:7155:b51a:cd24:5049:9bba	80.73.155.186
cb15:901b:155:7155:b51a:cd24:5049:9bbb	80.73.155.187
cb15:901b:155:7155:b51a:cd24:5049:9bbc	80.73.155.188
cb15:901b:155:7155:b51a:cd24:5049:9bbd	80.73.155.189
cb15:901b:155:7155:b51a:cd24:5049:9bbe	80.73.155.190
cb15:901b:155:7155:b51a:cd24:5049:9bbf	80.73.155.191
cb15:901b:155:7155:b51a:cd24:5049:9bc0	80.73.155.192
cb15:901b:155:7155:b51a:cd24:5049:9bc1	80.73.155.193
cb15:901b:155:7155:b51a:cd24:5049:9bc2	80.73.155.194
cb15:901b:155:7155:b51a:cd24:5049:9bc3	80.73.155.195
cb15:901b:155:7155:b51a:cd24:5049:9bc4	80.73.155.196
cb15:901b:155:7155:b51a:cd24:5049:9bc5	80.73.155.197
cb15:901b:155:7155:b51a:cd24:5049:9bc6	80.73.155.198
cb15:901b:155:7155:b51a:cd24:5049:9bc7	80.73.155.199
cb15:901b:155:7155:b51a:cd24:5049:9bc8	80.73.155.200
cb15:901b:155:7155:b51a:cd24:5049:9bc9	80.73.155.201
cb15:901b:155:7155:b51a:cd24:5049:9bca	80.73.155.202
cb15:901b:155:7155:b51a:cd24:5049:9bcb	80.73.155.203
cb15:901b:155:7155:b51a:cd24:5049:9bcc	80.73.155.204
cb15:901b:155:7155:b51a:cd24:5049:9bcd	80.73.155.205
cb15:901b:155:7155:b51a:cd24:5049:9bce	80.73.155.206
cb15:901b:155:7155:b51a:cd24:5049:9bcf	80.73.155.207
cb15:901b:155:7155:b51a:cd24:5049:9bd0	80.73.155.208
cb15:901b:155:7155:b51a:cd24:5049:9bd1	80.73.155.209
cb15:901b:155:7155:b51a:cd24:5049:9bd2	80.73.155.210
cb15:901b:155:7155:b51a:cd24:5049:9bd3	80.73.155.211
cb15:901b:155:7155:b51a:cd24:5049:9bd4	80.73.155.212
cb15:901b:155:7155:b51a:cd24:5049:9bd5	80.73.155.213
cb15:901b:155:7155:b51a:cd24:5049:9bd6	80.73.155.214
cb15:901b:155:7155:b51a:cd24:5049:9bd7	80.73.155.215
cb15:901b:155:7155:b51a:cd24:5049:9bd8	80.73.155.216
cb15:901b:155:7155:b51a:cd24:5049:9bd9	80.73.155.217
cb15:901b:155:7155:b51a:cd24:5049:9bda	80.73.155.218
cb15:901b:155:7155:b51a:cd24:5049:9bdb	80.73.155.219
cb15:901b:155:7155:b51a:cd24:5049:9bdc	80.73.155.220
cb15:901b:155:7155:b51a:cd24:5049:9bdd	80.73.155.221
cb15:901b:155:7155:b51a:cd24:5049:9bde	80.73.155.222
cb15:901b:155:7155:b51a:cd24:5049:9bdf	80.73.155.223
cb15:901b:155:7155:b51a:cd24:5049:9be0	80.73.155.224
cb15:901b:155:7155:b51a:cd24:5049:9be1	80.73.155.225
cb15:901b:155:7155:b51a:cd24:5049:9be2	80.73.155.226
cb15:901b:155:7155:b51a:cd24:5049:9be3	80.73.155.227
cb15:901b:155:7155:b51a:cd24:5049:9be4	80.73.155.228
cb15:901b:155:7155:b51a:cd24:5049:9be5	80.73.155.229
cb15:901b:155:7155:b51a:cd24:5049:9be6	80.73.155.230
cb15:901b:155:7155:b51a:cd24:5049:9be7	80.73.155.231
cb15:901b:155:7155:b51a:cd24:5049:9be8	80.73.155.232
cb15:901b:155:7155:b51a:cd24:5049:9be9	80.73.155.233
cb15:901b:155:7155:b51a:cd24:5049:9bea	80.73.155.234
cb15:901b:155:7155:b51a:cd24:5049:9beb	80.73.155.235
cb15:901b:155:7155:b51a:cd24:5049:9bec	80.73.155.236
cb15:901b:155:7155:b51a:cd24:5049:9bed	80.73.155.237
cb15:901b:155:7155:b51a:cd24:5049:9bee	80.73.155.238
cb15:901b:155:7155:b51a:cd24:5049:9bef	80.73.155.239
cb15:901b:155:7155:b51a:cd24:5049:9bf0	80.73.155.240
cb15:901b:155:7155:b51a:cd24:5049:9bf1	80.73.155.241
cb15:901b:155:7155:b51a:cd24:5049:9bf2	80.73.155.242
cb15:901b:155:7155:b51a:cd24:5049:9bf3	80.73.155.243
cb15:901b:155:7155:b51a:cd24:5049:9bf4	80.73.155.244
cb15:901b:155:7155:b51a:cd24:5049:9bf5	80.73.155.245
cb15:901b:155:7155:b51a:cd24:5049:9bf6	80.73.155.246
cb15:901b:155:7155:b51a:cd24:5049:9bf7	80.73.155.247
cb15:901b:155:7155:b51a:cd24:5049:9bf8	80.73.155.248
cb15:901b:155:7155:b51a:cd24:5049:9bf9	80.73.155.249
cb15:901b:155:7155:b51a:cd24:5049:9bfa	80.73.155.250
cb15:901b:155:7155:b51a:cd24:5049:9bfb	80.73.155.251
cb15:901b:155:7155:b51a:cd24:5049:9bfc	80.73.155.252
cb15:901b:155:7155:b51a:cd24:5049:9bfd	80.73.155.253
cb15:901b:155:7155:b51a:cd24:5049:9bfe	80.73.155.254
cb15:901b:155:7155:b51a:cd24:5049:9bff	80.73.155.255

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.