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:8024:cd24:8081:155:8c20:bf01	140.32.191.1
cb15:901b:8024:cd24:8081:155:8c20:bf02	140.32.191.2
cb15:901b:8024:cd24:8081:155:8c20:bf03	140.32.191.3
cb15:901b:8024:cd24:8081:155:8c20:bf04	140.32.191.4
cb15:901b:8024:cd24:8081:155:8c20:bf05	140.32.191.5
cb15:901b:8024:cd24:8081:155:8c20:bf06	140.32.191.6
cb15:901b:8024:cd24:8081:155:8c20:bf07	140.32.191.7
cb15:901b:8024:cd24:8081:155:8c20:bf08	140.32.191.8
cb15:901b:8024:cd24:8081:155:8c20:bf09	140.32.191.9
cb15:901b:8024:cd24:8081:155:8c20:bf0a	140.32.191.10
cb15:901b:8024:cd24:8081:155:8c20:bf0b	140.32.191.11
cb15:901b:8024:cd24:8081:155:8c20:bf0c	140.32.191.12
cb15:901b:8024:cd24:8081:155:8c20:bf0d	140.32.191.13
cb15:901b:8024:cd24:8081:155:8c20:bf0e	140.32.191.14
cb15:901b:8024:cd24:8081:155:8c20:bf0f	140.32.191.15
cb15:901b:8024:cd24:8081:155:8c20:bf10	140.32.191.16
cb15:901b:8024:cd24:8081:155:8c20:bf11	140.32.191.17
cb15:901b:8024:cd24:8081:155:8c20:bf12	140.32.191.18
cb15:901b:8024:cd24:8081:155:8c20:bf13	140.32.191.19
cb15:901b:8024:cd24:8081:155:8c20:bf14	140.32.191.20
cb15:901b:8024:cd24:8081:155:8c20:bf15	140.32.191.21
cb15:901b:8024:cd24:8081:155:8c20:bf16	140.32.191.22
cb15:901b:8024:cd24:8081:155:8c20:bf17	140.32.191.23
cb15:901b:8024:cd24:8081:155:8c20:bf18	140.32.191.24
cb15:901b:8024:cd24:8081:155:8c20:bf19	140.32.191.25
cb15:901b:8024:cd24:8081:155:8c20:bf1a	140.32.191.26
cb15:901b:8024:cd24:8081:155:8c20:bf1b	140.32.191.27
cb15:901b:8024:cd24:8081:155:8c20:bf1c	140.32.191.28
cb15:901b:8024:cd24:8081:155:8c20:bf1d	140.32.191.29
cb15:901b:8024:cd24:8081:155:8c20:bf1e	140.32.191.30
cb15:901b:8024:cd24:8081:155:8c20:bf1f	140.32.191.31
cb15:901b:8024:cd24:8081:155:8c20:bf20	140.32.191.32
cb15:901b:8024:cd24:8081:155:8c20:bf21	140.32.191.33
cb15:901b:8024:cd24:8081:155:8c20:bf22	140.32.191.34
cb15:901b:8024:cd24:8081:155:8c20:bf23	140.32.191.35
cb15:901b:8024:cd24:8081:155:8c20:bf24	140.32.191.36
cb15:901b:8024:cd24:8081:155:8c20:bf25	140.32.191.37
cb15:901b:8024:cd24:8081:155:8c20:bf26	140.32.191.38
cb15:901b:8024:cd24:8081:155:8c20:bf27	140.32.191.39
cb15:901b:8024:cd24:8081:155:8c20:bf28	140.32.191.40
cb15:901b:8024:cd24:8081:155:8c20:bf29	140.32.191.41
cb15:901b:8024:cd24:8081:155:8c20:bf2a	140.32.191.42
cb15:901b:8024:cd24:8081:155:8c20:bf2b	140.32.191.43
cb15:901b:8024:cd24:8081:155:8c20:bf2c	140.32.191.44
cb15:901b:8024:cd24:8081:155:8c20:bf2d	140.32.191.45
cb15:901b:8024:cd24:8081:155:8c20:bf2e	140.32.191.46
cb15:901b:8024:cd24:8081:155:8c20:bf2f	140.32.191.47
cb15:901b:8024:cd24:8081:155:8c20:bf30	140.32.191.48
cb15:901b:8024:cd24:8081:155:8c20:bf31	140.32.191.49
cb15:901b:8024:cd24:8081:155:8c20:bf32	140.32.191.50
cb15:901b:8024:cd24:8081:155:8c20:bf33	140.32.191.51
cb15:901b:8024:cd24:8081:155:8c20:bf34	140.32.191.52
cb15:901b:8024:cd24:8081:155:8c20:bf35	140.32.191.53
cb15:901b:8024:cd24:8081:155:8c20:bf36	140.32.191.54
cb15:901b:8024:cd24:8081:155:8c20:bf37	140.32.191.55
cb15:901b:8024:cd24:8081:155:8c20:bf38	140.32.191.56
cb15:901b:8024:cd24:8081:155:8c20:bf39	140.32.191.57
cb15:901b:8024:cd24:8081:155:8c20:bf3a	140.32.191.58
cb15:901b:8024:cd24:8081:155:8c20:bf3b	140.32.191.59
cb15:901b:8024:cd24:8081:155:8c20:bf3c	140.32.191.60

cb15:901b:8024:cd24:8081:155:8c20:bf3d	140.32.191.61
cb15:901b:8024:cd24:8081:155:8c20:bf3e	140.32.191.62
cb15:901b:8024:cd24:8081:155:8c20:bf3f	140.32.191.63
cb15:901b:8024:cd24:8081:155:8c20:bf40	140.32.191.64
cb15:901b:8024:cd24:8081:155:8c20:bf41	140.32.191.65
cb15:901b:8024:cd24:8081:155:8c20:bf42	140.32.191.66
cb15:901b:8024:cd24:8081:155:8c20:bf43	140.32.191.67
cb15:901b:8024:cd24:8081:155:8c20:bf44	140.32.191.68
cb15:901b:8024:cd24:8081:155:8c20:bf45	140.32.191.69
cb15:901b:8024:cd24:8081:155:8c20:bf46	140.32.191.70
cb15:901b:8024:cd24:8081:155:8c20:bf47	140.32.191.71
cb15:901b:8024:cd24:8081:155:8c20:bf48	140.32.191.72
cb15:901b:8024:cd24:8081:155:8c20:bf49	140.32.191.73
cb15:901b:8024:cd24:8081:155:8c20:bf4a	140.32.191.74
cb15:901b:8024:cd24:8081:155:8c20:bf4b	140.32.191.75
cb15:901b:8024:cd24:8081:155:8c20:bf4c	140.32.191.76
cb15:901b:8024:cd24:8081:155:8c20:bf4d	140.32.191.77
cb15:901b:8024:cd24:8081:155:8c20:bf4e	140.32.191.78
cb15:901b:8024:cd24:8081:155:8c20:bf4f	140.32.191.79
cb15:901b:8024:cd24:8081:155:8c20:bf50	140.32.191.80
cb15:901b:8024:cd24:8081:155:8c20:bf51	140.32.191.81
cb15:901b:8024:cd24:8081:155:8c20:bf52	140.32.191.82
cb15:901b:8024:cd24:8081:155:8c20:bf53	140.32.191.83
cb15:901b:8024:cd24:8081:155:8c20:bf54	140.32.191.84
cb15:901b:8024:cd24:8081:155:8c20:bf55	140.32.191.85
cb15:901b:8024:cd24:8081:155:8c20:bf56	140.32.191.86
cb15:901b:8024:cd24:8081:155:8c20:bf57	140.32.191.87
cb15:901b:8024:cd24:8081:155:8c20:bf58	140.32.191.88
cb15:901b:8024:cd24:8081:155:8c20:bf59	140.32.191.89
cb15:901b:8024:cd24:8081:155:8c20:bf5a	140.32.191.90
cb15:901b:8024:cd24:8081:155:8c20:bf5b	140.32.191.91
cb15:901b:8024:cd24:8081:155:8c20:bf5c	140.32.191.92
cb15:901b:8024:cd24:8081:155:8c20:bf5d	140.32.191.93
cb15:901b:8024:cd24:8081:155:8c20:bf5e	140.32.191.94
cb15:901b:8024:cd24:8081:155:8c20:bf5f	140.32.191.95
cb15:901b:8024:cd24:8081:155:8c20:bf60	140.32.191.96
cb15:901b:8024:cd24:8081:155:8c20:bf61	140.32.191.97
cb15:901b:8024:cd24:8081:155:8c20:bf62	140.32.191.98
cb15:901b:8024:cd24:8081:155:8c20:bf63	140.32.191.99
cb15:901b:8024:cd24:8081:155:8c20:bf64	140.32.191.100
cb15:901b:8024:cd24:8081:155:8c20:bf65	140.32.191.101
cb15:901b:8024:cd24:8081:155:8c20:bf66	140.32.191.102
cb15:901b:8024:cd24:8081:155:8c20:bf67	140.32.191.103
cb15:901b:8024:cd24:8081:155:8c20:bf68	140.32.191.104
cb15:901b:8024:cd24:8081:155:8c20:bf69	140.32.191.105
cb15:901b:8024:cd24:8081:155:8c20:bf6a	140.32.191.106
cb15:901b:8024:cd24:8081:155:8c20:bf6b	140.32.191.107
cb15:901b:8024:cd24:8081:155:8c20:bf6c	140.32.191.108
cb15:901b:8024:cd24:8081:155:8c20:bf6d	140.32.191.109
cb15:901b:8024:cd24:8081:155:8c20:bf6e	140.32.191.110
cb15:901b:8024:cd24:8081:155:8c20:bf6f	140.32.191.111
cb15:901b:8024:cd24:8081:155:8c20:bf70	140.32.191.112
cb15:901b:8024:cd24:8081:155:8c20:bf71	140.32.191.113
cb15:901b:8024:cd24:8081:155:8c20:bf72	140.32.191.114
cb15:901b:8024:cd24:8081:155:8c20:bf73	140.32.191.115
cb15:901b:8024:cd24:8081:155:8c20:bf74	140.32.191.116
cb15:901b:8024:cd24:8081:155:8c20:bf75	140.32.191.117
cb15:901b:8024:cd24:8081:155:8c20:bf76	140.32.191.118
cb15:901b:8024:cd24:8081:155:8c20:bf77	140.32.191.119
cb15:901b:8024:cd24:8081:155:8c20:bf78	140.32.191.120

cb15:901b:8024:cd24:8081:155:8c20:bf79	140.32.191.121
cb15:901b:8024:cd24:8081:155:8c20:bf7a	140.32.191.122
cb15:901b:8024:cd24:8081:155:8c20:bf7b	140.32.191.123
cb15:901b:8024:cd24:8081:155:8c20:bf7c	140.32.191.124
cb15:901b:8024:cd24:8081:155:8c20:bf7d	140.32.191.125
cb15:901b:8024:cd24:8081:155:8c20:bf7e	140.32.191.126
cb15:901b:8024:cd24:8081:155:8c20:bf7f	140.32.191.127
cb15:901b:8024:cd24:8081:155:8c20:bf80	140.32.191.128
cb15:901b:8024:cd24:8081:155:8c20:bf81	140.32.191.129
cb15:901b:8024:cd24:8081:155:8c20:bf82	140.32.191.130
cb15:901b:8024:cd24:8081:155:8c20:bf83	140.32.191.131
cb15:901b:8024:cd24:8081:155:8c20:bf84	140.32.191.132
cb15:901b:8024:cd24:8081:155:8c20:bf85	140.32.191.133
cb15:901b:8024:cd24:8081:155:8c20:bf86	140.32.191.134
cb15:901b:8024:cd24:8081:155:8c20:bf87	140.32.191.135
cb15:901b:8024:cd24:8081:155:8c20:bf88	140.32.191.136
cb15:901b:8024:cd24:8081:155:8c20:bf89	140.32.191.137
cb15:901b:8024:cd24:8081:155:8c20:bf8a	140.32.191.138
cb15:901b:8024:cd24:8081:155:8c20:bf8b	140.32.191.139
cb15:901b:8024:cd24:8081:155:8c20:bf8c	140.32.191.140
cb15:901b:8024:cd24:8081:155:8c20:bf8d	140.32.191.141
cb15:901b:8024:cd24:8081:155:8c20:bf8e	140.32.191.142
cb15:901b:8024:cd24:8081:155:8c20:bf8f	140.32.191.143
cb15:901b:8024:cd24:8081:155:8c20:bf90	140.32.191.144
cb15:901b:8024:cd24:8081:155:8c20:bf91	140.32.191.145
cb15:901b:8024:cd24:8081:155:8c20:bf92	140.32.191.146
cb15:901b:8024:cd24:8081:155:8c20:bf93	140.32.191.147
cb15:901b:8024:cd24:8081:155:8c20:bf94	140.32.191.148
cb15:901b:8024:cd24:8081:155:8c20:bf95	140.32.191.149
cb15:901b:8024:cd24:8081:155:8c20:bf96	140.32.191.150
cb15:901b:8024:cd24:8081:155:8c20:bf97	140.32.191.151
cb15:901b:8024:cd24:8081:155:8c20:bf98	140.32.191.152
cb15:901b:8024:cd24:8081:155:8c20:bf99	140.32.191.153
cb15:901b:8024:cd24:8081:155:8c20:bf9a	140.32.191.154
cb15:901b:8024:cd24:8081:155:8c20:bf9b	140.32.191.155
cb15:901b:8024:cd24:8081:155:8c20:bf9c	140.32.191.156
cb15:901b:8024:cd24:8081:155:8c20:bf9d	140.32.191.157
cb15:901b:8024:cd24:8081:155:8c20:bf9e	140.32.191.158
cb15:901b:8024:cd24:8081:155:8c20:bf9f	140.32.191.159
cb15:901b:8024:cd24:8081:155:8c20:bfa0	140.32.191.160
cb15:901b:8024:cd24:8081:155:8c20:bfa1	140.32.191.161
cb15:901b:8024:cd24:8081:155:8c20:bfa2	140.32.191.162
cb15:901b:8024:cd24:8081:155:8c20:bfa3	140.32.191.163
cb15:901b:8024:cd24:8081:155:8c20:bfa4	140.32.191.164
cb15:901b:8024:cd24:8081:155:8c20:bfa5	140.32.191.165
cb15:901b:8024:cd24:8081:155:8c20:bfa6	140.32.191.166
cb15:901b:8024:cd24:8081:155:8c20:bfa7	140.32.191.167
cb15:901b:8024:cd24:8081:155:8c20:bfa8	140.32.191.168
cb15:901b:8024:cd24:8081:155:8c20:bfa9	140.32.191.169
cb15:901b:8024:cd24:8081:155:8c20:bfaa	140.32.191.170
cb15:901b:8024:cd24:8081:155:8c20:bfab	140.32.191.171
cb15:901b:8024:cd24:8081:155:8c20:bfac	140.32.191.172
cb15:901b:8024:cd24:8081:155:8c20:bfad	140.32.191.173
cb15:901b:8024:cd24:8081:155:8c20:bfae	140.32.191.174
cb15:901b:8024:cd24:8081:155:8c20:bfaf	140.32.191.175
cb15:901b:8024:cd24:8081:155:8c20:bfb0	140.32.191.176
cb15:901b:8024:cd24:8081:155:8c20:bfb1	140.32.191.177
cb15:901b:8024:cd24:8081:155:8c20:bfb2	140.32.191.178
cb15:901b:8024:cd24:8081:155:8c20:bfb3	140.32.191.179
cb15:901b:8024:cd24:8081:155:8c20:bfb4	140.32.191.180

cb15:901b:8024:cd24:8081:155:8c20:bfb5	140.32.191.181
cb15:901b:8024:cd24:8081:155:8c20:bfb6	140.32.191.182
cb15:901b:8024:cd24:8081:155:8c20:bfb7	140.32.191.183
cb15:901b:8024:cd24:8081:155:8c20:bfb8	140.32.191.184
cb15:901b:8024:cd24:8081:155:8c20:bfb9	140.32.191.185
cb15:901b:8024:cd24:8081:155:8c20:bfba	140.32.191.186
cb15:901b:8024:cd24:8081:155:8c20:bfbb	140.32.191.187
cb15:901b:8024:cd24:8081:155:8c20:bfbc	140.32.191.188
cb15:901b:8024:cd24:8081:155:8c20:bfbd	140.32.191.189
cb15:901b:8024:cd24:8081:155:8c20:bfbe	140.32.191.190
cb15:901b:8024:cd24:8081:155:8c20:bfbf	140.32.191.191
cb15:901b:8024:cd24:8081:155:8c20:bfc0	140.32.191.192
cb15:901b:8024:cd24:8081:155:8c20:bfc1	140.32.191.193
cb15:901b:8024:cd24:8081:155:8c20:bfc2	140.32.191.194
cb15:901b:8024:cd24:8081:155:8c20:bfc3	140.32.191.195
cb15:901b:8024:cd24:8081:155:8c20:bfc4	140.32.191.196
cb15:901b:8024:cd24:8081:155:8c20:bfc5	140.32.191.197
cb15:901b:8024:cd24:8081:155:8c20:bfc6	140.32.191.198
cb15:901b:8024:cd24:8081:155:8c20:bfc7	140.32.191.199
cb15:901b:8024:cd24:8081:155:8c20:bfc8	140.32.191.200
cb15:901b:8024:cd24:8081:155:8c20:bfc9	140.32.191.201
cb15:901b:8024:cd24:8081:155:8c20:bfca	140.32.191.202
cb15:901b:8024:cd24:8081:155:8c20:bfcb	140.32.191.203
cb15:901b:8024:cd24:8081:155:8c20:bfcc	140.32.191.204
cb15:901b:8024:cd24:8081:155:8c20:bfcd	140.32.191.205
cb15:901b:8024:cd24:8081:155:8c20:bfce	140.32.191.206
cb15:901b:8024:cd24:8081:155:8c20:bfcf	140.32.191.207
cb15:901b:8024:cd24:8081:155:8c20:bfd0	140.32.191.208
cb15:901b:8024:cd24:8081:155:8c20:bfd1	140.32.191.209
cb15:901b:8024:cd24:8081:155:8c20:bfd2	140.32.191.210
cb15:901b:8024:cd24:8081:155:8c20:bfd3	140.32.191.211
cb15:901b:8024:cd24:8081:155:8c20:bfd4	140.32.191.212
cb15:901b:8024:cd24:8081:155:8c20:bfd5	140.32.191.213
cb15:901b:8024:cd24:8081:155:8c20:bfd6	140.32.191.214
cb15:901b:8024:cd24:8081:155:8c20:bfd7	140.32.191.215
cb15:901b:8024:cd24:8081:155:8c20:bfd8	140.32.191.216
cb15:901b:8024:cd24:8081:155:8c20:bfd9	140.32.191.217
cb15:901b:8024:cd24:8081:155:8c20:bfda	140.32.191.218
cb15:901b:8024:cd24:8081:155:8c20:bfdb	140.32.191.219
cb15:901b:8024:cd24:8081:155:8c20:bfdc	140.32.191.220
cb15:901b:8024:cd24:8081:155:8c20:bfdd	140.32.191.221
cb15:901b:8024:cd24:8081:155:8c20:bfde	140.32.191.222
cb15:901b:8024:cd24:8081:155:8c20:bfdf	140.32.191.223
cb15:901b:8024:cd24:8081:155:8c20:bfe0	140.32.191.224
cb15:901b:8024:cd24:8081:155:8c20:bfe1	140.32.191.225
cb15:901b:8024:cd24:8081:155:8c20:bfe2	140.32.191.226
cb15:901b:8024:cd24:8081:155:8c20:bfe3	140.32.191.227
cb15:901b:8024:cd24:8081:155:8c20:bfe4	140.32.191.228
cb15:901b:8024:cd24:8081:155:8c20:bfe5	140.32.191.229
cb15:901b:8024:cd24:8081:155:8c20:bfe6	140.32.191.230
cb15:901b:8024:cd24:8081:155:8c20:bfe7	140.32.191.231
cb15:901b:8024:cd24:8081:155:8c20:bfe8	140.32.191.232
cb15:901b:8024:cd24:8081:155:8c20:bfe9	140.32.191.233
cb15:901b:8024:cd24:8081:155:8c20:bfea	140.32.191.234
cb15:901b:8024:cd24:8081:155:8c20:bfeb	140.32.191.235
cb15:901b:8024:cd24:8081:155:8c20:bfec	140.32.191.236
cb15:901b:8024:cd24:8081:155:8c20:bfed	140.32.191.237
cb15:901b:8024:cd24:8081:155:8c20:bfee	140.32.191.238
cb15:901b:8024:cd24:8081:155:8c20:bfef	140.32.191.239
cb15:901b:8024:cd24:8081:155:8c20:bff0	140.32.191.240
cb15:901b:8024:cd24:8081:155:8c20:bff1	140.32.191.241
cb15:901b:8024:cd24:8081:155:8c20:bff2	140.32.191.242
cb15:901b:8024:cd24:8081:155:8c20:bff3	140.32.191.243
cb15:901b:8024:cd24:8081:155:8c20:bff4	140.32.191.244
cb15:901b:8024:cd24:8081:155:8c20:bff5	140.32.191.245
cb15:901b:8024:cd24:8081:155:8c20:bff6	140.32.191.246
cb15:901b:8024:cd24:8081:155:8c20:bff7	140.32.191.247
cb15:901b:8024:cd24:8081:155:8c20:bff8	140.32.191.248
cb15:901b:8024:cd24:8081:155:8c20:bff9	140.32.191.249
cb15:901b:8024:cd24:8081:155:8c20:bffa	140.32.191.250
cb15:901b:8024:cd24:8081:155:8c20:bffb	140.32.191.251
cb15:901b:8024:cd24:8081:155:8c20:bffc	140.32.191.252
cb15:901b:8024:cd24:8081:155:8c20:bffd	140.32.191.253
cb15:901b:8024:cd24:8081:155:8c20:bffe	140.32.191.254
cb15:901b:8024:cd24:8081:155:8c20:bfff	140.32.191.255

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.