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:d157:901b:7157:fbff:e155:bf01	225.85.191.1
cb15:901b:d157:901b:7157:fbff:e155:bf02	225.85.191.2
cb15:901b:d157:901b:7157:fbff:e155:bf03	225.85.191.3
cb15:901b:d157:901b:7157:fbff:e155:bf04	225.85.191.4
cb15:901b:d157:901b:7157:fbff:e155:bf05	225.85.191.5
cb15:901b:d157:901b:7157:fbff:e155:bf06	225.85.191.6
cb15:901b:d157:901b:7157:fbff:e155:bf07	225.85.191.7
cb15:901b:d157:901b:7157:fbff:e155:bf08	225.85.191.8
cb15:901b:d157:901b:7157:fbff:e155:bf09	225.85.191.9
cb15:901b:d157:901b:7157:fbff:e155:bf0a	225.85.191.10
cb15:901b:d157:901b:7157:fbff:e155:bf0b	225.85.191.11
cb15:901b:d157:901b:7157:fbff:e155:bf0c	225.85.191.12
cb15:901b:d157:901b:7157:fbff:e155:bf0d	225.85.191.13
cb15:901b:d157:901b:7157:fbff:e155:bf0e	225.85.191.14
cb15:901b:d157:901b:7157:fbff:e155:bf0f	225.85.191.15
cb15:901b:d157:901b:7157:fbff:e155:bf10	225.85.191.16
cb15:901b:d157:901b:7157:fbff:e155:bf11	225.85.191.17
cb15:901b:d157:901b:7157:fbff:e155:bf12	225.85.191.18
cb15:901b:d157:901b:7157:fbff:e155:bf13	225.85.191.19
cb15:901b:d157:901b:7157:fbff:e155:bf14	225.85.191.20
cb15:901b:d157:901b:7157:fbff:e155:bf15	225.85.191.21
cb15:901b:d157:901b:7157:fbff:e155:bf16	225.85.191.22
cb15:901b:d157:901b:7157:fbff:e155:bf17	225.85.191.23
cb15:901b:d157:901b:7157:fbff:e155:bf18	225.85.191.24
cb15:901b:d157:901b:7157:fbff:e155:bf19	225.85.191.25
cb15:901b:d157:901b:7157:fbff:e155:bf1a	225.85.191.26
cb15:901b:d157:901b:7157:fbff:e155:bf1b	225.85.191.27
cb15:901b:d157:901b:7157:fbff:e155:bf1c	225.85.191.28
cb15:901b:d157:901b:7157:fbff:e155:bf1d	225.85.191.29
cb15:901b:d157:901b:7157:fbff:e155:bf1e	225.85.191.30
cb15:901b:d157:901b:7157:fbff:e155:bf1f	225.85.191.31
cb15:901b:d157:901b:7157:fbff:e155:bf20	225.85.191.32
cb15:901b:d157:901b:7157:fbff:e155:bf21	225.85.191.33
cb15:901b:d157:901b:7157:fbff:e155:bf22	225.85.191.34
cb15:901b:d157:901b:7157:fbff:e155:bf23	225.85.191.35
cb15:901b:d157:901b:7157:fbff:e155:bf24	225.85.191.36
cb15:901b:d157:901b:7157:fbff:e155:bf25	225.85.191.37
cb15:901b:d157:901b:7157:fbff:e155:bf26	225.85.191.38
cb15:901b:d157:901b:7157:fbff:e155:bf27	225.85.191.39
cb15:901b:d157:901b:7157:fbff:e155:bf28	225.85.191.40
cb15:901b:d157:901b:7157:fbff:e155:bf29	225.85.191.41
cb15:901b:d157:901b:7157:fbff:e155:bf2a	225.85.191.42
cb15:901b:d157:901b:7157:fbff:e155:bf2b	225.85.191.43
cb15:901b:d157:901b:7157:fbff:e155:bf2c	225.85.191.44
cb15:901b:d157:901b:7157:fbff:e155:bf2d	225.85.191.45
cb15:901b:d157:901b:7157:fbff:e155:bf2e	225.85.191.46
cb15:901b:d157:901b:7157:fbff:e155:bf2f	225.85.191.47
cb15:901b:d157:901b:7157:fbff:e155:bf30	225.85.191.48
cb15:901b:d157:901b:7157:fbff:e155:bf31	225.85.191.49
cb15:901b:d157:901b:7157:fbff:e155:bf32	225.85.191.50
cb15:901b:d157:901b:7157:fbff:e155:bf33	225.85.191.51
cb15:901b:d157:901b:7157:fbff:e155:bf34	225.85.191.52
cb15:901b:d157:901b:7157:fbff:e155:bf35	225.85.191.53
cb15:901b:d157:901b:7157:fbff:e155:bf36	225.85.191.54
cb15:901b:d157:901b:7157:fbff:e155:bf37	225.85.191.55
cb15:901b:d157:901b:7157:fbff:e155:bf38	225.85.191.56
cb15:901b:d157:901b:7157:fbff:e155:bf39	225.85.191.57
cb15:901b:d157:901b:7157:fbff:e155:bf3a	225.85.191.58
cb15:901b:d157:901b:7157:fbff:e155:bf3b	225.85.191.59
cb15:901b:d157:901b:7157:fbff:e155:bf3c	225.85.191.60

cb15:901b:d157:901b:7157:fbff:e155:bf3d	225.85.191.61
cb15:901b:d157:901b:7157:fbff:e155:bf3e	225.85.191.62
cb15:901b:d157:901b:7157:fbff:e155:bf3f	225.85.191.63
cb15:901b:d157:901b:7157:fbff:e155:bf40	225.85.191.64
cb15:901b:d157:901b:7157:fbff:e155:bf41	225.85.191.65
cb15:901b:d157:901b:7157:fbff:e155:bf42	225.85.191.66
cb15:901b:d157:901b:7157:fbff:e155:bf43	225.85.191.67
cb15:901b:d157:901b:7157:fbff:e155:bf44	225.85.191.68
cb15:901b:d157:901b:7157:fbff:e155:bf45	225.85.191.69
cb15:901b:d157:901b:7157:fbff:e155:bf46	225.85.191.70
cb15:901b:d157:901b:7157:fbff:e155:bf47	225.85.191.71
cb15:901b:d157:901b:7157:fbff:e155:bf48	225.85.191.72
cb15:901b:d157:901b:7157:fbff:e155:bf49	225.85.191.73
cb15:901b:d157:901b:7157:fbff:e155:bf4a	225.85.191.74
cb15:901b:d157:901b:7157:fbff:e155:bf4b	225.85.191.75
cb15:901b:d157:901b:7157:fbff:e155:bf4c	225.85.191.76
cb15:901b:d157:901b:7157:fbff:e155:bf4d	225.85.191.77
cb15:901b:d157:901b:7157:fbff:e155:bf4e	225.85.191.78
cb15:901b:d157:901b:7157:fbff:e155:bf4f	225.85.191.79
cb15:901b:d157:901b:7157:fbff:e155:bf50	225.85.191.80
cb15:901b:d157:901b:7157:fbff:e155:bf51	225.85.191.81
cb15:901b:d157:901b:7157:fbff:e155:bf52	225.85.191.82
cb15:901b:d157:901b:7157:fbff:e155:bf53	225.85.191.83
cb15:901b:d157:901b:7157:fbff:e155:bf54	225.85.191.84
cb15:901b:d157:901b:7157:fbff:e155:bf55	225.85.191.85
cb15:901b:d157:901b:7157:fbff:e155:bf56	225.85.191.86
cb15:901b:d157:901b:7157:fbff:e155:bf57	225.85.191.87
cb15:901b:d157:901b:7157:fbff:e155:bf58	225.85.191.88
cb15:901b:d157:901b:7157:fbff:e155:bf59	225.85.191.89
cb15:901b:d157:901b:7157:fbff:e155:bf5a	225.85.191.90
cb15:901b:d157:901b:7157:fbff:e155:bf5b	225.85.191.91
cb15:901b:d157:901b:7157:fbff:e155:bf5c	225.85.191.92
cb15:901b:d157:901b:7157:fbff:e155:bf5d	225.85.191.93
cb15:901b:d157:901b:7157:fbff:e155:bf5e	225.85.191.94
cb15:901b:d157:901b:7157:fbff:e155:bf5f	225.85.191.95
cb15:901b:d157:901b:7157:fbff:e155:bf60	225.85.191.96
cb15:901b:d157:901b:7157:fbff:e155:bf61	225.85.191.97
cb15:901b:d157:901b:7157:fbff:e155:bf62	225.85.191.98
cb15:901b:d157:901b:7157:fbff:e155:bf63	225.85.191.99
cb15:901b:d157:901b:7157:fbff:e155:bf64	225.85.191.100
cb15:901b:d157:901b:7157:fbff:e155:bf65	225.85.191.101
cb15:901b:d157:901b:7157:fbff:e155:bf66	225.85.191.102
cb15:901b:d157:901b:7157:fbff:e155:bf67	225.85.191.103
cb15:901b:d157:901b:7157:fbff:e155:bf68	225.85.191.104
cb15:901b:d157:901b:7157:fbff:e155:bf69	225.85.191.105
cb15:901b:d157:901b:7157:fbff:e155:bf6a	225.85.191.106
cb15:901b:d157:901b:7157:fbff:e155:bf6b	225.85.191.107
cb15:901b:d157:901b:7157:fbff:e155:bf6c	225.85.191.108
cb15:901b:d157:901b:7157:fbff:e155:bf6d	225.85.191.109
cb15:901b:d157:901b:7157:fbff:e155:bf6e	225.85.191.110
cb15:901b:d157:901b:7157:fbff:e155:bf6f	225.85.191.111
cb15:901b:d157:901b:7157:fbff:e155:bf70	225.85.191.112
cb15:901b:d157:901b:7157:fbff:e155:bf71	225.85.191.113
cb15:901b:d157:901b:7157:fbff:e155:bf72	225.85.191.114
cb15:901b:d157:901b:7157:fbff:e155:bf73	225.85.191.115
cb15:901b:d157:901b:7157:fbff:e155:bf74	225.85.191.116
cb15:901b:d157:901b:7157:fbff:e155:bf75	225.85.191.117
cb15:901b:d157:901b:7157:fbff:e155:bf76	225.85.191.118
cb15:901b:d157:901b:7157:fbff:e155:bf77	225.85.191.119
cb15:901b:d157:901b:7157:fbff:e155:bf78	225.85.191.120

cb15:901b:d157:901b:7157:fbff:e155:bf79	225.85.191.121
cb15:901b:d157:901b:7157:fbff:e155:bf7a	225.85.191.122
cb15:901b:d157:901b:7157:fbff:e155:bf7b	225.85.191.123
cb15:901b:d157:901b:7157:fbff:e155:bf7c	225.85.191.124
cb15:901b:d157:901b:7157:fbff:e155:bf7d	225.85.191.125
cb15:901b:d157:901b:7157:fbff:e155:bf7e	225.85.191.126
cb15:901b:d157:901b:7157:fbff:e155:bf7f	225.85.191.127
cb15:901b:d157:901b:7157:fbff:e155:bf80	225.85.191.128
cb15:901b:d157:901b:7157:fbff:e155:bf81	225.85.191.129
cb15:901b:d157:901b:7157:fbff:e155:bf82	225.85.191.130
cb15:901b:d157:901b:7157:fbff:e155:bf83	225.85.191.131
cb15:901b:d157:901b:7157:fbff:e155:bf84	225.85.191.132
cb15:901b:d157:901b:7157:fbff:e155:bf85	225.85.191.133
cb15:901b:d157:901b:7157:fbff:e155:bf86	225.85.191.134
cb15:901b:d157:901b:7157:fbff:e155:bf87	225.85.191.135
cb15:901b:d157:901b:7157:fbff:e155:bf88	225.85.191.136
cb15:901b:d157:901b:7157:fbff:e155:bf89	225.85.191.137
cb15:901b:d157:901b:7157:fbff:e155:bf8a	225.85.191.138
cb15:901b:d157:901b:7157:fbff:e155:bf8b	225.85.191.139
cb15:901b:d157:901b:7157:fbff:e155:bf8c	225.85.191.140
cb15:901b:d157:901b:7157:fbff:e155:bf8d	225.85.191.141
cb15:901b:d157:901b:7157:fbff:e155:bf8e	225.85.191.142
cb15:901b:d157:901b:7157:fbff:e155:bf8f	225.85.191.143
cb15:901b:d157:901b:7157:fbff:e155:bf90	225.85.191.144
cb15:901b:d157:901b:7157:fbff:e155:bf91	225.85.191.145
cb15:901b:d157:901b:7157:fbff:e155:bf92	225.85.191.146
cb15:901b:d157:901b:7157:fbff:e155:bf93	225.85.191.147
cb15:901b:d157:901b:7157:fbff:e155:bf94	225.85.191.148
cb15:901b:d157:901b:7157:fbff:e155:bf95	225.85.191.149
cb15:901b:d157:901b:7157:fbff:e155:bf96	225.85.191.150
cb15:901b:d157:901b:7157:fbff:e155:bf97	225.85.191.151
cb15:901b:d157:901b:7157:fbff:e155:bf98	225.85.191.152
cb15:901b:d157:901b:7157:fbff:e155:bf99	225.85.191.153
cb15:901b:d157:901b:7157:fbff:e155:bf9a	225.85.191.154
cb15:901b:d157:901b:7157:fbff:e155:bf9b	225.85.191.155
cb15:901b:d157:901b:7157:fbff:e155:bf9c	225.85.191.156
cb15:901b:d157:901b:7157:fbff:e155:bf9d	225.85.191.157
cb15:901b:d157:901b:7157:fbff:e155:bf9e	225.85.191.158
cb15:901b:d157:901b:7157:fbff:e155:bf9f	225.85.191.159
cb15:901b:d157:901b:7157:fbff:e155:bfa0	225.85.191.160
cb15:901b:d157:901b:7157:fbff:e155:bfa1	225.85.191.161
cb15:901b:d157:901b:7157:fbff:e155:bfa2	225.85.191.162
cb15:901b:d157:901b:7157:fbff:e155:bfa3	225.85.191.163
cb15:901b:d157:901b:7157:fbff:e155:bfa4	225.85.191.164
cb15:901b:d157:901b:7157:fbff:e155:bfa5	225.85.191.165
cb15:901b:d157:901b:7157:fbff:e155:bfa6	225.85.191.166
cb15:901b:d157:901b:7157:fbff:e155:bfa7	225.85.191.167
cb15:901b:d157:901b:7157:fbff:e155:bfa8	225.85.191.168
cb15:901b:d157:901b:7157:fbff:e155:bfa9	225.85.191.169
cb15:901b:d157:901b:7157:fbff:e155:bfaa	225.85.191.170
cb15:901b:d157:901b:7157:fbff:e155:bfab	225.85.191.171
cb15:901b:d157:901b:7157:fbff:e155:bfac	225.85.191.172
cb15:901b:d157:901b:7157:fbff:e155:bfad	225.85.191.173
cb15:901b:d157:901b:7157:fbff:e155:bfae	225.85.191.174
cb15:901b:d157:901b:7157:fbff:e155:bfaf	225.85.191.175
cb15:901b:d157:901b:7157:fbff:e155:bfb0	225.85.191.176
cb15:901b:d157:901b:7157:fbff:e155:bfb1	225.85.191.177
cb15:901b:d157:901b:7157:fbff:e155:bfb2	225.85.191.178
cb15:901b:d157:901b:7157:fbff:e155:bfb3	225.85.191.179
cb15:901b:d157:901b:7157:fbff:e155:bfb4	225.85.191.180

cb15:901b:d157:901b:7157:fbff:e155:bfb5	225.85.191.181
cb15:901b:d157:901b:7157:fbff:e155:bfb6	225.85.191.182
cb15:901b:d157:901b:7157:fbff:e155:bfb7	225.85.191.183
cb15:901b:d157:901b:7157:fbff:e155:bfb8	225.85.191.184
cb15:901b:d157:901b:7157:fbff:e155:bfb9	225.85.191.185
cb15:901b:d157:901b:7157:fbff:e155:bfba	225.85.191.186
cb15:901b:d157:901b:7157:fbff:e155:bfbb	225.85.191.187
cb15:901b:d157:901b:7157:fbff:e155:bfbc	225.85.191.188
cb15:901b:d157:901b:7157:fbff:e155:bfbd	225.85.191.189
cb15:901b:d157:901b:7157:fbff:e155:bfbe	225.85.191.190
cb15:901b:d157:901b:7157:fbff:e155:bfbf	225.85.191.191
cb15:901b:d157:901b:7157:fbff:e155:bfc0	225.85.191.192
cb15:901b:d157:901b:7157:fbff:e155:bfc1	225.85.191.193
cb15:901b:d157:901b:7157:fbff:e155:bfc2	225.85.191.194
cb15:901b:d157:901b:7157:fbff:e155:bfc3	225.85.191.195
cb15:901b:d157:901b:7157:fbff:e155:bfc4	225.85.191.196
cb15:901b:d157:901b:7157:fbff:e155:bfc5	225.85.191.197
cb15:901b:d157:901b:7157:fbff:e155:bfc6	225.85.191.198
cb15:901b:d157:901b:7157:fbff:e155:bfc7	225.85.191.199
cb15:901b:d157:901b:7157:fbff:e155:bfc8	225.85.191.200
cb15:901b:d157:901b:7157:fbff:e155:bfc9	225.85.191.201
cb15:901b:d157:901b:7157:fbff:e155:bfca	225.85.191.202
cb15:901b:d157:901b:7157:fbff:e155:bfcb	225.85.191.203
cb15:901b:d157:901b:7157:fbff:e155:bfcc	225.85.191.204
cb15:901b:d157:901b:7157:fbff:e155:bfcd	225.85.191.205
cb15:901b:d157:901b:7157:fbff:e155:bfce	225.85.191.206
cb15:901b:d157:901b:7157:fbff:e155:bfcf	225.85.191.207
cb15:901b:d157:901b:7157:fbff:e155:bfd0	225.85.191.208
cb15:901b:d157:901b:7157:fbff:e155:bfd1	225.85.191.209
cb15:901b:d157:901b:7157:fbff:e155:bfd2	225.85.191.210
cb15:901b:d157:901b:7157:fbff:e155:bfd3	225.85.191.211
cb15:901b:d157:901b:7157:fbff:e155:bfd4	225.85.191.212
cb15:901b:d157:901b:7157:fbff:e155:bfd5	225.85.191.213
cb15:901b:d157:901b:7157:fbff:e155:bfd6	225.85.191.214
cb15:901b:d157:901b:7157:fbff:e155:bfd7	225.85.191.215
cb15:901b:d157:901b:7157:fbff:e155:bfd8	225.85.191.216
cb15:901b:d157:901b:7157:fbff:e155:bfd9	225.85.191.217
cb15:901b:d157:901b:7157:fbff:e155:bfda	225.85.191.218
cb15:901b:d157:901b:7157:fbff:e155:bfdb	225.85.191.219
cb15:901b:d157:901b:7157:fbff:e155:bfdc	225.85.191.220
cb15:901b:d157:901b:7157:fbff:e155:bfdd	225.85.191.221
cb15:901b:d157:901b:7157:fbff:e155:bfde	225.85.191.222
cb15:901b:d157:901b:7157:fbff:e155:bfdf	225.85.191.223
cb15:901b:d157:901b:7157:fbff:e155:bfe0	225.85.191.224
cb15:901b:d157:901b:7157:fbff:e155:bfe1	225.85.191.225
cb15:901b:d157:901b:7157:fbff:e155:bfe2	225.85.191.226
cb15:901b:d157:901b:7157:fbff:e155:bfe3	225.85.191.227
cb15:901b:d157:901b:7157:fbff:e155:bfe4	225.85.191.228
cb15:901b:d157:901b:7157:fbff:e155:bfe5	225.85.191.229
cb15:901b:d157:901b:7157:fbff:e155:bfe6	225.85.191.230
cb15:901b:d157:901b:7157:fbff:e155:bfe7	225.85.191.231
cb15:901b:d157:901b:7157:fbff:e155:bfe8	225.85.191.232
cb15:901b:d157:901b:7157:fbff:e155:bfe9	225.85.191.233
cb15:901b:d157:901b:7157:fbff:e155:bfea	225.85.191.234
cb15:901b:d157:901b:7157:fbff:e155:bfeb	225.85.191.235
cb15:901b:d157:901b:7157:fbff:e155:bfec	225.85.191.236
cb15:901b:d157:901b:7157:fbff:e155:bfed	225.85.191.237
cb15:901b:d157:901b:7157:fbff:e155:bfee	225.85.191.238
cb15:901b:d157:901b:7157:fbff:e155:bfef	225.85.191.239
cb15:901b:d157:901b:7157:fbff:e155:bff0	225.85.191.240
cb15:901b:d157:901b:7157:fbff:e155:bff1	225.85.191.241
cb15:901b:d157:901b:7157:fbff:e155:bff2	225.85.191.242
cb15:901b:d157:901b:7157:fbff:e155:bff3	225.85.191.243
cb15:901b:d157:901b:7157:fbff:e155:bff4	225.85.191.244
cb15:901b:d157:901b:7157:fbff:e155:bff5	225.85.191.245
cb15:901b:d157:901b:7157:fbff:e155:bff6	225.85.191.246
cb15:901b:d157:901b:7157:fbff:e155:bff7	225.85.191.247
cb15:901b:d157:901b:7157:fbff:e155:bff8	225.85.191.248
cb15:901b:d157:901b:7157:fbff:e155:bff9	225.85.191.249
cb15:901b:d157:901b:7157:fbff:e155:bffa	225.85.191.250
cb15:901b:d157:901b:7157:fbff:e155:bffb	225.85.191.251
cb15:901b:d157:901b:7157:fbff:e155:bffc	225.85.191.252
cb15:901b:d157:901b:7157:fbff:e155:bffd	225.85.191.253
cb15:901b:d157:901b:7157:fbff:e155:bffe	225.85.191.254
cb15:901b:d157:901b:7157:fbff:e155:bfff	225.85.191.255

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.