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:cd24:8081:2024:5b51:7f01	91.81.127.1
cb15:901b:8024:cd24:8081:2024:5b51:7f02	91.81.127.2
cb15:901b:8024:cd24:8081:2024:5b51:7f03	91.81.127.3
cb15:901b:8024:cd24:8081:2024:5b51:7f04	91.81.127.4
cb15:901b:8024:cd24:8081:2024:5b51:7f05	91.81.127.5
cb15:901b:8024:cd24:8081:2024:5b51:7f06	91.81.127.6
cb15:901b:8024:cd24:8081:2024:5b51:7f07	91.81.127.7
cb15:901b:8024:cd24:8081:2024:5b51:7f08	91.81.127.8
cb15:901b:8024:cd24:8081:2024:5b51:7f09	91.81.127.9
cb15:901b:8024:cd24:8081:2024:5b51:7f0a	91.81.127.10
cb15:901b:8024:cd24:8081:2024:5b51:7f0b	91.81.127.11
cb15:901b:8024:cd24:8081:2024:5b51:7f0c	91.81.127.12
cb15:901b:8024:cd24:8081:2024:5b51:7f0d	91.81.127.13
cb15:901b:8024:cd24:8081:2024:5b51:7f0e	91.81.127.14
cb15:901b:8024:cd24:8081:2024:5b51:7f0f	91.81.127.15
cb15:901b:8024:cd24:8081:2024:5b51:7f10	91.81.127.16
cb15:901b:8024:cd24:8081:2024:5b51:7f11	91.81.127.17
cb15:901b:8024:cd24:8081:2024:5b51:7f12	91.81.127.18
cb15:901b:8024:cd24:8081:2024:5b51:7f13	91.81.127.19
cb15:901b:8024:cd24:8081:2024:5b51:7f14	91.81.127.20
cb15:901b:8024:cd24:8081:2024:5b51:7f15	91.81.127.21
cb15:901b:8024:cd24:8081:2024:5b51:7f16	91.81.127.22
cb15:901b:8024:cd24:8081:2024:5b51:7f17	91.81.127.23
cb15:901b:8024:cd24:8081:2024:5b51:7f18	91.81.127.24
cb15:901b:8024:cd24:8081:2024:5b51:7f19	91.81.127.25
cb15:901b:8024:cd24:8081:2024:5b51:7f1a	91.81.127.26
cb15:901b:8024:cd24:8081:2024:5b51:7f1b	91.81.127.27
cb15:901b:8024:cd24:8081:2024:5b51:7f1c	91.81.127.28
cb15:901b:8024:cd24:8081:2024:5b51:7f1d	91.81.127.29
cb15:901b:8024:cd24:8081:2024:5b51:7f1e	91.81.127.30
cb15:901b:8024:cd24:8081:2024:5b51:7f1f	91.81.127.31
cb15:901b:8024:cd24:8081:2024:5b51:7f20	91.81.127.32
cb15:901b:8024:cd24:8081:2024:5b51:7f21	91.81.127.33
cb15:901b:8024:cd24:8081:2024:5b51:7f22	91.81.127.34
cb15:901b:8024:cd24:8081:2024:5b51:7f23	91.81.127.35
cb15:901b:8024:cd24:8081:2024:5b51:7f24	91.81.127.36
cb15:901b:8024:cd24:8081:2024:5b51:7f25	91.81.127.37
cb15:901b:8024:cd24:8081:2024:5b51:7f26	91.81.127.38
cb15:901b:8024:cd24:8081:2024:5b51:7f27	91.81.127.39
cb15:901b:8024:cd24:8081:2024:5b51:7f28	91.81.127.40
cb15:901b:8024:cd24:8081:2024:5b51:7f29	91.81.127.41
cb15:901b:8024:cd24:8081:2024:5b51:7f2a	91.81.127.42
cb15:901b:8024:cd24:8081:2024:5b51:7f2b	91.81.127.43
cb15:901b:8024:cd24:8081:2024:5b51:7f2c	91.81.127.44
cb15:901b:8024:cd24:8081:2024:5b51:7f2d	91.81.127.45
cb15:901b:8024:cd24:8081:2024:5b51:7f2e	91.81.127.46
cb15:901b:8024:cd24:8081:2024:5b51:7f2f	91.81.127.47
cb15:901b:8024:cd24:8081:2024:5b51:7f30	91.81.127.48
cb15:901b:8024:cd24:8081:2024:5b51:7f31	91.81.127.49
cb15:901b:8024:cd24:8081:2024:5b51:7f32	91.81.127.50
cb15:901b:8024:cd24:8081:2024:5b51:7f33	91.81.127.51
cb15:901b:8024:cd24:8081:2024:5b51:7f34	91.81.127.52
cb15:901b:8024:cd24:8081:2024:5b51:7f35	91.81.127.53
cb15:901b:8024:cd24:8081:2024:5b51:7f36	91.81.127.54
cb15:901b:8024:cd24:8081:2024:5b51:7f37	91.81.127.55
cb15:901b:8024:cd24:8081:2024:5b51:7f38	91.81.127.56
cb15:901b:8024:cd24:8081:2024:5b51:7f39	91.81.127.57
cb15:901b:8024:cd24:8081:2024:5b51:7f3a	91.81.127.58
cb15:901b:8024:cd24:8081:2024:5b51:7f3b	91.81.127.59
cb15:901b:8024:cd24:8081:2024:5b51:7f3c	91.81.127.60

cb15:901b:8024:cd24:8081:2024:5b51:7f3d	91.81.127.61
cb15:901b:8024:cd24:8081:2024:5b51:7f3e	91.81.127.62
cb15:901b:8024:cd24:8081:2024:5b51:7f3f	91.81.127.63
cb15:901b:8024:cd24:8081:2024:5b51:7f40	91.81.127.64
cb15:901b:8024:cd24:8081:2024:5b51:7f41	91.81.127.65
cb15:901b:8024:cd24:8081:2024:5b51:7f42	91.81.127.66
cb15:901b:8024:cd24:8081:2024:5b51:7f43	91.81.127.67
cb15:901b:8024:cd24:8081:2024:5b51:7f44	91.81.127.68
cb15:901b:8024:cd24:8081:2024:5b51:7f45	91.81.127.69
cb15:901b:8024:cd24:8081:2024:5b51:7f46	91.81.127.70
cb15:901b:8024:cd24:8081:2024:5b51:7f47	91.81.127.71
cb15:901b:8024:cd24:8081:2024:5b51:7f48	91.81.127.72
cb15:901b:8024:cd24:8081:2024:5b51:7f49	91.81.127.73
cb15:901b:8024:cd24:8081:2024:5b51:7f4a	91.81.127.74
cb15:901b:8024:cd24:8081:2024:5b51:7f4b	91.81.127.75
cb15:901b:8024:cd24:8081:2024:5b51:7f4c	91.81.127.76
cb15:901b:8024:cd24:8081:2024:5b51:7f4d	91.81.127.77
cb15:901b:8024:cd24:8081:2024:5b51:7f4e	91.81.127.78
cb15:901b:8024:cd24:8081:2024:5b51:7f4f	91.81.127.79
cb15:901b:8024:cd24:8081:2024:5b51:7f50	91.81.127.80
cb15:901b:8024:cd24:8081:2024:5b51:7f51	91.81.127.81
cb15:901b:8024:cd24:8081:2024:5b51:7f52	91.81.127.82
cb15:901b:8024:cd24:8081:2024:5b51:7f53	91.81.127.83
cb15:901b:8024:cd24:8081:2024:5b51:7f54	91.81.127.84
cb15:901b:8024:cd24:8081:2024:5b51:7f55	91.81.127.85
cb15:901b:8024:cd24:8081:2024:5b51:7f56	91.81.127.86
cb15:901b:8024:cd24:8081:2024:5b51:7f57	91.81.127.87
cb15:901b:8024:cd24:8081:2024:5b51:7f58	91.81.127.88
cb15:901b:8024:cd24:8081:2024:5b51:7f59	91.81.127.89
cb15:901b:8024:cd24:8081:2024:5b51:7f5a	91.81.127.90
cb15:901b:8024:cd24:8081:2024:5b51:7f5b	91.81.127.91
cb15:901b:8024:cd24:8081:2024:5b51:7f5c	91.81.127.92
cb15:901b:8024:cd24:8081:2024:5b51:7f5d	91.81.127.93
cb15:901b:8024:cd24:8081:2024:5b51:7f5e	91.81.127.94
cb15:901b:8024:cd24:8081:2024:5b51:7f5f	91.81.127.95
cb15:901b:8024:cd24:8081:2024:5b51:7f60	91.81.127.96
cb15:901b:8024:cd24:8081:2024:5b51:7f61	91.81.127.97
cb15:901b:8024:cd24:8081:2024:5b51:7f62	91.81.127.98
cb15:901b:8024:cd24:8081:2024:5b51:7f63	91.81.127.99
cb15:901b:8024:cd24:8081:2024:5b51:7f64	91.81.127.100
cb15:901b:8024:cd24:8081:2024:5b51:7f65	91.81.127.101
cb15:901b:8024:cd24:8081:2024:5b51:7f66	91.81.127.102
cb15:901b:8024:cd24:8081:2024:5b51:7f67	91.81.127.103
cb15:901b:8024:cd24:8081:2024:5b51:7f68	91.81.127.104
cb15:901b:8024:cd24:8081:2024:5b51:7f69	91.81.127.105
cb15:901b:8024:cd24:8081:2024:5b51:7f6a	91.81.127.106
cb15:901b:8024:cd24:8081:2024:5b51:7f6b	91.81.127.107
cb15:901b:8024:cd24:8081:2024:5b51:7f6c	91.81.127.108
cb15:901b:8024:cd24:8081:2024:5b51:7f6d	91.81.127.109
cb15:901b:8024:cd24:8081:2024:5b51:7f6e	91.81.127.110
cb15:901b:8024:cd24:8081:2024:5b51:7f6f	91.81.127.111
cb15:901b:8024:cd24:8081:2024:5b51:7f70	91.81.127.112
cb15:901b:8024:cd24:8081:2024:5b51:7f71	91.81.127.113
cb15:901b:8024:cd24:8081:2024:5b51:7f72	91.81.127.114
cb15:901b:8024:cd24:8081:2024:5b51:7f73	91.81.127.115
cb15:901b:8024:cd24:8081:2024:5b51:7f74	91.81.127.116
cb15:901b:8024:cd24:8081:2024:5b51:7f75	91.81.127.117
cb15:901b:8024:cd24:8081:2024:5b51:7f76	91.81.127.118
cb15:901b:8024:cd24:8081:2024:5b51:7f77	91.81.127.119
cb15:901b:8024:cd24:8081:2024:5b51:7f78	91.81.127.120

cb15:901b:8024:cd24:8081:2024:5b51:7f79	91.81.127.121
cb15:901b:8024:cd24:8081:2024:5b51:7f7a	91.81.127.122
cb15:901b:8024:cd24:8081:2024:5b51:7f7b	91.81.127.123
cb15:901b:8024:cd24:8081:2024:5b51:7f7c	91.81.127.124
cb15:901b:8024:cd24:8081:2024:5b51:7f7d	91.81.127.125
cb15:901b:8024:cd24:8081:2024:5b51:7f7e	91.81.127.126
cb15:901b:8024:cd24:8081:2024:5b51:7f7f	91.81.127.127
cb15:901b:8024:cd24:8081:2024:5b51:7f80	91.81.127.128
cb15:901b:8024:cd24:8081:2024:5b51:7f81	91.81.127.129
cb15:901b:8024:cd24:8081:2024:5b51:7f82	91.81.127.130
cb15:901b:8024:cd24:8081:2024:5b51:7f83	91.81.127.131
cb15:901b:8024:cd24:8081:2024:5b51:7f84	91.81.127.132
cb15:901b:8024:cd24:8081:2024:5b51:7f85	91.81.127.133
cb15:901b:8024:cd24:8081:2024:5b51:7f86	91.81.127.134
cb15:901b:8024:cd24:8081:2024:5b51:7f87	91.81.127.135
cb15:901b:8024:cd24:8081:2024:5b51:7f88	91.81.127.136
cb15:901b:8024:cd24:8081:2024:5b51:7f89	91.81.127.137
cb15:901b:8024:cd24:8081:2024:5b51:7f8a	91.81.127.138
cb15:901b:8024:cd24:8081:2024:5b51:7f8b	91.81.127.139
cb15:901b:8024:cd24:8081:2024:5b51:7f8c	91.81.127.140
cb15:901b:8024:cd24:8081:2024:5b51:7f8d	91.81.127.141
cb15:901b:8024:cd24:8081:2024:5b51:7f8e	91.81.127.142
cb15:901b:8024:cd24:8081:2024:5b51:7f8f	91.81.127.143
cb15:901b:8024:cd24:8081:2024:5b51:7f90	91.81.127.144
cb15:901b:8024:cd24:8081:2024:5b51:7f91	91.81.127.145
cb15:901b:8024:cd24:8081:2024:5b51:7f92	91.81.127.146
cb15:901b:8024:cd24:8081:2024:5b51:7f93	91.81.127.147
cb15:901b:8024:cd24:8081:2024:5b51:7f94	91.81.127.148
cb15:901b:8024:cd24:8081:2024:5b51:7f95	91.81.127.149
cb15:901b:8024:cd24:8081:2024:5b51:7f96	91.81.127.150
cb15:901b:8024:cd24:8081:2024:5b51:7f97	91.81.127.151
cb15:901b:8024:cd24:8081:2024:5b51:7f98	91.81.127.152
cb15:901b:8024:cd24:8081:2024:5b51:7f99	91.81.127.153
cb15:901b:8024:cd24:8081:2024:5b51:7f9a	91.81.127.154
cb15:901b:8024:cd24:8081:2024:5b51:7f9b	91.81.127.155
cb15:901b:8024:cd24:8081:2024:5b51:7f9c	91.81.127.156
cb15:901b:8024:cd24:8081:2024:5b51:7f9d	91.81.127.157
cb15:901b:8024:cd24:8081:2024:5b51:7f9e	91.81.127.158
cb15:901b:8024:cd24:8081:2024:5b51:7f9f	91.81.127.159
cb15:901b:8024:cd24:8081:2024:5b51:7fa0	91.81.127.160
cb15:901b:8024:cd24:8081:2024:5b51:7fa1	91.81.127.161
cb15:901b:8024:cd24:8081:2024:5b51:7fa2	91.81.127.162
cb15:901b:8024:cd24:8081:2024:5b51:7fa3	91.81.127.163
cb15:901b:8024:cd24:8081:2024:5b51:7fa4	91.81.127.164
cb15:901b:8024:cd24:8081:2024:5b51:7fa5	91.81.127.165
cb15:901b:8024:cd24:8081:2024:5b51:7fa6	91.81.127.166
cb15:901b:8024:cd24:8081:2024:5b51:7fa7	91.81.127.167
cb15:901b:8024:cd24:8081:2024:5b51:7fa8	91.81.127.168
cb15:901b:8024:cd24:8081:2024:5b51:7fa9	91.81.127.169
cb15:901b:8024:cd24:8081:2024:5b51:7faa	91.81.127.170
cb15:901b:8024:cd24:8081:2024:5b51:7fab	91.81.127.171
cb15:901b:8024:cd24:8081:2024:5b51:7fac	91.81.127.172
cb15:901b:8024:cd24:8081:2024:5b51:7fad	91.81.127.173
cb15:901b:8024:cd24:8081:2024:5b51:7fae	91.81.127.174
cb15:901b:8024:cd24:8081:2024:5b51:7faf	91.81.127.175
cb15:901b:8024:cd24:8081:2024:5b51:7fb0	91.81.127.176
cb15:901b:8024:cd24:8081:2024:5b51:7fb1	91.81.127.177
cb15:901b:8024:cd24:8081:2024:5b51:7fb2	91.81.127.178
cb15:901b:8024:cd24:8081:2024:5b51:7fb3	91.81.127.179
cb15:901b:8024:cd24:8081:2024:5b51:7fb4	91.81.127.180

cb15:901b:8024:cd24:8081:2024:5b51:7fb5	91.81.127.181
cb15:901b:8024:cd24:8081:2024:5b51:7fb6	91.81.127.182
cb15:901b:8024:cd24:8081:2024:5b51:7fb7	91.81.127.183
cb15:901b:8024:cd24:8081:2024:5b51:7fb8	91.81.127.184
cb15:901b:8024:cd24:8081:2024:5b51:7fb9	91.81.127.185
cb15:901b:8024:cd24:8081:2024:5b51:7fba	91.81.127.186
cb15:901b:8024:cd24:8081:2024:5b51:7fbb	91.81.127.187
cb15:901b:8024:cd24:8081:2024:5b51:7fbc	91.81.127.188
cb15:901b:8024:cd24:8081:2024:5b51:7fbd	91.81.127.189
cb15:901b:8024:cd24:8081:2024:5b51:7fbe	91.81.127.190
cb15:901b:8024:cd24:8081:2024:5b51:7fbf	91.81.127.191
cb15:901b:8024:cd24:8081:2024:5b51:7fc0	91.81.127.192
cb15:901b:8024:cd24:8081:2024:5b51:7fc1	91.81.127.193
cb15:901b:8024:cd24:8081:2024:5b51:7fc2	91.81.127.194
cb15:901b:8024:cd24:8081:2024:5b51:7fc3	91.81.127.195
cb15:901b:8024:cd24:8081:2024:5b51:7fc4	91.81.127.196
cb15:901b:8024:cd24:8081:2024:5b51:7fc5	91.81.127.197
cb15:901b:8024:cd24:8081:2024:5b51:7fc6	91.81.127.198
cb15:901b:8024:cd24:8081:2024:5b51:7fc7	91.81.127.199
cb15:901b:8024:cd24:8081:2024:5b51:7fc8	91.81.127.200
cb15:901b:8024:cd24:8081:2024:5b51:7fc9	91.81.127.201
cb15:901b:8024:cd24:8081:2024:5b51:7fca	91.81.127.202
cb15:901b:8024:cd24:8081:2024:5b51:7fcb	91.81.127.203
cb15:901b:8024:cd24:8081:2024:5b51:7fcc	91.81.127.204
cb15:901b:8024:cd24:8081:2024:5b51:7fcd	91.81.127.205
cb15:901b:8024:cd24:8081:2024:5b51:7fce	91.81.127.206
cb15:901b:8024:cd24:8081:2024:5b51:7fcf	91.81.127.207
cb15:901b:8024:cd24:8081:2024:5b51:7fd0	91.81.127.208
cb15:901b:8024:cd24:8081:2024:5b51:7fd1	91.81.127.209
cb15:901b:8024:cd24:8081:2024:5b51:7fd2	91.81.127.210
cb15:901b:8024:cd24:8081:2024:5b51:7fd3	91.81.127.211
cb15:901b:8024:cd24:8081:2024:5b51:7fd4	91.81.127.212
cb15:901b:8024:cd24:8081:2024:5b51:7fd5	91.81.127.213
cb15:901b:8024:cd24:8081:2024:5b51:7fd6	91.81.127.214
cb15:901b:8024:cd24:8081:2024:5b51:7fd7	91.81.127.215
cb15:901b:8024:cd24:8081:2024:5b51:7fd8	91.81.127.216
cb15:901b:8024:cd24:8081:2024:5b51:7fd9	91.81.127.217
cb15:901b:8024:cd24:8081:2024:5b51:7fda	91.81.127.218
cb15:901b:8024:cd24:8081:2024:5b51:7fdb	91.81.127.219
cb15:901b:8024:cd24:8081:2024:5b51:7fdc	91.81.127.220
cb15:901b:8024:cd24:8081:2024:5b51:7fdd	91.81.127.221
cb15:901b:8024:cd24:8081:2024:5b51:7fde	91.81.127.222
cb15:901b:8024:cd24:8081:2024:5b51:7fdf	91.81.127.223
cb15:901b:8024:cd24:8081:2024:5b51:7fe0	91.81.127.224
cb15:901b:8024:cd24:8081:2024:5b51:7fe1	91.81.127.225
cb15:901b:8024:cd24:8081:2024:5b51:7fe2	91.81.127.226
cb15:901b:8024:cd24:8081:2024:5b51:7fe3	91.81.127.227
cb15:901b:8024:cd24:8081:2024:5b51:7fe4	91.81.127.228
cb15:901b:8024:cd24:8081:2024:5b51:7fe5	91.81.127.229
cb15:901b:8024:cd24:8081:2024:5b51:7fe6	91.81.127.230
cb15:901b:8024:cd24:8081:2024:5b51:7fe7	91.81.127.231
cb15:901b:8024:cd24:8081:2024:5b51:7fe8	91.81.127.232
cb15:901b:8024:cd24:8081:2024:5b51:7fe9	91.81.127.233
cb15:901b:8024:cd24:8081:2024:5b51:7fea	91.81.127.234
cb15:901b:8024:cd24:8081:2024:5b51:7feb	91.81.127.235
cb15:901b:8024:cd24:8081:2024:5b51:7fec	91.81.127.236
cb15:901b:8024:cd24:8081:2024:5b51:7fed	91.81.127.237
cb15:901b:8024:cd24:8081:2024:5b51:7fee	91.81.127.238
cb15:901b:8024:cd24:8081:2024:5b51:7fef	91.81.127.239
cb15:901b:8024:cd24:8081:2024:5b51:7ff0	91.81.127.240
cb15:901b:8024:cd24:8081:2024:5b51:7ff1	91.81.127.241
cb15:901b:8024:cd24:8081:2024:5b51:7ff2	91.81.127.242
cb15:901b:8024:cd24:8081:2024:5b51:7ff3	91.81.127.243
cb15:901b:8024:cd24:8081:2024:5b51:7ff4	91.81.127.244
cb15:901b:8024:cd24:8081:2024:5b51:7ff5	91.81.127.245
cb15:901b:8024:cd24:8081:2024:5b51:7ff6	91.81.127.246
cb15:901b:8024:cd24:8081:2024:5b51:7ff7	91.81.127.247
cb15:901b:8024:cd24:8081:2024:5b51:7ff8	91.81.127.248
cb15:901b:8024:cd24:8081:2024:5b51:7ff9	91.81.127.249
cb15:901b:8024:cd24:8081:2024:5b51:7ffa	91.81.127.250
cb15:901b:8024:cd24:8081:2024:5b51:7ffb	91.81.127.251
cb15:901b:8024:cd24:8081:2024:5b51:7ffc	91.81.127.252
cb15:901b:8024:cd24:8081:2024:5b51:7ffd	91.81.127.253
cb15:901b:8024:cd24:8081:2024:5b51:7ffe	91.81.127.254
cb15:901b:8024:cd24:8081:2024:5b51:7fff	91.81.127.255

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.