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:ada:8081:6f01	128.129.111.1
cb15:901b:8024:cd24:8081:ada:8081:6f02	128.129.111.2
cb15:901b:8024:cd24:8081:ada:8081:6f03	128.129.111.3
cb15:901b:8024:cd24:8081:ada:8081:6f04	128.129.111.4
cb15:901b:8024:cd24:8081:ada:8081:6f05	128.129.111.5
cb15:901b:8024:cd24:8081:ada:8081:6f06	128.129.111.6
cb15:901b:8024:cd24:8081:ada:8081:6f07	128.129.111.7
cb15:901b:8024:cd24:8081:ada:8081:6f08	128.129.111.8
cb15:901b:8024:cd24:8081:ada:8081:6f09	128.129.111.9
cb15:901b:8024:cd24:8081:ada:8081:6f0a	128.129.111.10
cb15:901b:8024:cd24:8081:ada:8081:6f0b	128.129.111.11
cb15:901b:8024:cd24:8081:ada:8081:6f0c	128.129.111.12
cb15:901b:8024:cd24:8081:ada:8081:6f0d	128.129.111.13
cb15:901b:8024:cd24:8081:ada:8081:6f0e	128.129.111.14
cb15:901b:8024:cd24:8081:ada:8081:6f0f	128.129.111.15
cb15:901b:8024:cd24:8081:ada:8081:6f10	128.129.111.16
cb15:901b:8024:cd24:8081:ada:8081:6f11	128.129.111.17
cb15:901b:8024:cd24:8081:ada:8081:6f12	128.129.111.18
cb15:901b:8024:cd24:8081:ada:8081:6f13	128.129.111.19
cb15:901b:8024:cd24:8081:ada:8081:6f14	128.129.111.20
cb15:901b:8024:cd24:8081:ada:8081:6f15	128.129.111.21
cb15:901b:8024:cd24:8081:ada:8081:6f16	128.129.111.22
cb15:901b:8024:cd24:8081:ada:8081:6f17	128.129.111.23
cb15:901b:8024:cd24:8081:ada:8081:6f18	128.129.111.24
cb15:901b:8024:cd24:8081:ada:8081:6f19	128.129.111.25
cb15:901b:8024:cd24:8081:ada:8081:6f1a	128.129.111.26
cb15:901b:8024:cd24:8081:ada:8081:6f1b	128.129.111.27
cb15:901b:8024:cd24:8081:ada:8081:6f1c	128.129.111.28
cb15:901b:8024:cd24:8081:ada:8081:6f1d	128.129.111.29
cb15:901b:8024:cd24:8081:ada:8081:6f1e	128.129.111.30
cb15:901b:8024:cd24:8081:ada:8081:6f1f	128.129.111.31
cb15:901b:8024:cd24:8081:ada:8081:6f20	128.129.111.32
cb15:901b:8024:cd24:8081:ada:8081:6f21	128.129.111.33
cb15:901b:8024:cd24:8081:ada:8081:6f22	128.129.111.34
cb15:901b:8024:cd24:8081:ada:8081:6f23	128.129.111.35
cb15:901b:8024:cd24:8081:ada:8081:6f24	128.129.111.36
cb15:901b:8024:cd24:8081:ada:8081:6f25	128.129.111.37
cb15:901b:8024:cd24:8081:ada:8081:6f26	128.129.111.38
cb15:901b:8024:cd24:8081:ada:8081:6f27	128.129.111.39
cb15:901b:8024:cd24:8081:ada:8081:6f28	128.129.111.40
cb15:901b:8024:cd24:8081:ada:8081:6f29	128.129.111.41
cb15:901b:8024:cd24:8081:ada:8081:6f2a	128.129.111.42
cb15:901b:8024:cd24:8081:ada:8081:6f2b	128.129.111.43
cb15:901b:8024:cd24:8081:ada:8081:6f2c	128.129.111.44
cb15:901b:8024:cd24:8081:ada:8081:6f2d	128.129.111.45
cb15:901b:8024:cd24:8081:ada:8081:6f2e	128.129.111.46
cb15:901b:8024:cd24:8081:ada:8081:6f2f	128.129.111.47
cb15:901b:8024:cd24:8081:ada:8081:6f30	128.129.111.48
cb15:901b:8024:cd24:8081:ada:8081:6f31	128.129.111.49
cb15:901b:8024:cd24:8081:ada:8081:6f32	128.129.111.50
cb15:901b:8024:cd24:8081:ada:8081:6f33	128.129.111.51
cb15:901b:8024:cd24:8081:ada:8081:6f34	128.129.111.52
cb15:901b:8024:cd24:8081:ada:8081:6f35	128.129.111.53
cb15:901b:8024:cd24:8081:ada:8081:6f36	128.129.111.54
cb15:901b:8024:cd24:8081:ada:8081:6f37	128.129.111.55
cb15:901b:8024:cd24:8081:ada:8081:6f38	128.129.111.56
cb15:901b:8024:cd24:8081:ada:8081:6f39	128.129.111.57
cb15:901b:8024:cd24:8081:ada:8081:6f3a	128.129.111.58
cb15:901b:8024:cd24:8081:ada:8081:6f3b	128.129.111.59
cb15:901b:8024:cd24:8081:ada:8081:6f3c	128.129.111.60

cb15:901b:8024:cd24:8081:ada:8081:6f3d	128.129.111.61
cb15:901b:8024:cd24:8081:ada:8081:6f3e	128.129.111.62
cb15:901b:8024:cd24:8081:ada:8081:6f3f	128.129.111.63
cb15:901b:8024:cd24:8081:ada:8081:6f40	128.129.111.64
cb15:901b:8024:cd24:8081:ada:8081:6f41	128.129.111.65
cb15:901b:8024:cd24:8081:ada:8081:6f42	128.129.111.66
cb15:901b:8024:cd24:8081:ada:8081:6f43	128.129.111.67
cb15:901b:8024:cd24:8081:ada:8081:6f44	128.129.111.68
cb15:901b:8024:cd24:8081:ada:8081:6f45	128.129.111.69
cb15:901b:8024:cd24:8081:ada:8081:6f46	128.129.111.70
cb15:901b:8024:cd24:8081:ada:8081:6f47	128.129.111.71
cb15:901b:8024:cd24:8081:ada:8081:6f48	128.129.111.72
cb15:901b:8024:cd24:8081:ada:8081:6f49	128.129.111.73
cb15:901b:8024:cd24:8081:ada:8081:6f4a	128.129.111.74
cb15:901b:8024:cd24:8081:ada:8081:6f4b	128.129.111.75
cb15:901b:8024:cd24:8081:ada:8081:6f4c	128.129.111.76
cb15:901b:8024:cd24:8081:ada:8081:6f4d	128.129.111.77
cb15:901b:8024:cd24:8081:ada:8081:6f4e	128.129.111.78
cb15:901b:8024:cd24:8081:ada:8081:6f4f	128.129.111.79
cb15:901b:8024:cd24:8081:ada:8081:6f50	128.129.111.80
cb15:901b:8024:cd24:8081:ada:8081:6f51	128.129.111.81
cb15:901b:8024:cd24:8081:ada:8081:6f52	128.129.111.82
cb15:901b:8024:cd24:8081:ada:8081:6f53	128.129.111.83
cb15:901b:8024:cd24:8081:ada:8081:6f54	128.129.111.84
cb15:901b:8024:cd24:8081:ada:8081:6f55	128.129.111.85
cb15:901b:8024:cd24:8081:ada:8081:6f56	128.129.111.86
cb15:901b:8024:cd24:8081:ada:8081:6f57	128.129.111.87
cb15:901b:8024:cd24:8081:ada:8081:6f58	128.129.111.88
cb15:901b:8024:cd24:8081:ada:8081:6f59	128.129.111.89
cb15:901b:8024:cd24:8081:ada:8081:6f5a	128.129.111.90
cb15:901b:8024:cd24:8081:ada:8081:6f5b	128.129.111.91
cb15:901b:8024:cd24:8081:ada:8081:6f5c	128.129.111.92
cb15:901b:8024:cd24:8081:ada:8081:6f5d	128.129.111.93
cb15:901b:8024:cd24:8081:ada:8081:6f5e	128.129.111.94
cb15:901b:8024:cd24:8081:ada:8081:6f5f	128.129.111.95
cb15:901b:8024:cd24:8081:ada:8081:6f60	128.129.111.96
cb15:901b:8024:cd24:8081:ada:8081:6f61	128.129.111.97
cb15:901b:8024:cd24:8081:ada:8081:6f62	128.129.111.98
cb15:901b:8024:cd24:8081:ada:8081:6f63	128.129.111.99
cb15:901b:8024:cd24:8081:ada:8081:6f64	128.129.111.100
cb15:901b:8024:cd24:8081:ada:8081:6f65	128.129.111.101
cb15:901b:8024:cd24:8081:ada:8081:6f66	128.129.111.102
cb15:901b:8024:cd24:8081:ada:8081:6f67	128.129.111.103
cb15:901b:8024:cd24:8081:ada:8081:6f68	128.129.111.104
cb15:901b:8024:cd24:8081:ada:8081:6f69	128.129.111.105
cb15:901b:8024:cd24:8081:ada:8081:6f6a	128.129.111.106
cb15:901b:8024:cd24:8081:ada:8081:6f6b	128.129.111.107
cb15:901b:8024:cd24:8081:ada:8081:6f6c	128.129.111.108
cb15:901b:8024:cd24:8081:ada:8081:6f6d	128.129.111.109
cb15:901b:8024:cd24:8081:ada:8081:6f6e	128.129.111.110
cb15:901b:8024:cd24:8081:ada:8081:6f6f	128.129.111.111
cb15:901b:8024:cd24:8081:ada:8081:6f70	128.129.111.112
cb15:901b:8024:cd24:8081:ada:8081:6f71	128.129.111.113
cb15:901b:8024:cd24:8081:ada:8081:6f72	128.129.111.114
cb15:901b:8024:cd24:8081:ada:8081:6f73	128.129.111.115
cb15:901b:8024:cd24:8081:ada:8081:6f74	128.129.111.116
cb15:901b:8024:cd24:8081:ada:8081:6f75	128.129.111.117
cb15:901b:8024:cd24:8081:ada:8081:6f76	128.129.111.118
cb15:901b:8024:cd24:8081:ada:8081:6f77	128.129.111.119
cb15:901b:8024:cd24:8081:ada:8081:6f78	128.129.111.120

cb15:901b:8024:cd24:8081:ada:8081:6f79	128.129.111.121
cb15:901b:8024:cd24:8081:ada:8081:6f7a	128.129.111.122
cb15:901b:8024:cd24:8081:ada:8081:6f7b	128.129.111.123
cb15:901b:8024:cd24:8081:ada:8081:6f7c	128.129.111.124
cb15:901b:8024:cd24:8081:ada:8081:6f7d	128.129.111.125
cb15:901b:8024:cd24:8081:ada:8081:6f7e	128.129.111.126
cb15:901b:8024:cd24:8081:ada:8081:6f7f	128.129.111.127
cb15:901b:8024:cd24:8081:ada:8081:6f80	128.129.111.128
cb15:901b:8024:cd24:8081:ada:8081:6f81	128.129.111.129
cb15:901b:8024:cd24:8081:ada:8081:6f82	128.129.111.130
cb15:901b:8024:cd24:8081:ada:8081:6f83	128.129.111.131
cb15:901b:8024:cd24:8081:ada:8081:6f84	128.129.111.132
cb15:901b:8024:cd24:8081:ada:8081:6f85	128.129.111.133
cb15:901b:8024:cd24:8081:ada:8081:6f86	128.129.111.134
cb15:901b:8024:cd24:8081:ada:8081:6f87	128.129.111.135
cb15:901b:8024:cd24:8081:ada:8081:6f88	128.129.111.136
cb15:901b:8024:cd24:8081:ada:8081:6f89	128.129.111.137
cb15:901b:8024:cd24:8081:ada:8081:6f8a	128.129.111.138
cb15:901b:8024:cd24:8081:ada:8081:6f8b	128.129.111.139
cb15:901b:8024:cd24:8081:ada:8081:6f8c	128.129.111.140
cb15:901b:8024:cd24:8081:ada:8081:6f8d	128.129.111.141
cb15:901b:8024:cd24:8081:ada:8081:6f8e	128.129.111.142
cb15:901b:8024:cd24:8081:ada:8081:6f8f	128.129.111.143
cb15:901b:8024:cd24:8081:ada:8081:6f90	128.129.111.144
cb15:901b:8024:cd24:8081:ada:8081:6f91	128.129.111.145
cb15:901b:8024:cd24:8081:ada:8081:6f92	128.129.111.146
cb15:901b:8024:cd24:8081:ada:8081:6f93	128.129.111.147
cb15:901b:8024:cd24:8081:ada:8081:6f94	128.129.111.148
cb15:901b:8024:cd24:8081:ada:8081:6f95	128.129.111.149
cb15:901b:8024:cd24:8081:ada:8081:6f96	128.129.111.150
cb15:901b:8024:cd24:8081:ada:8081:6f97	128.129.111.151
cb15:901b:8024:cd24:8081:ada:8081:6f98	128.129.111.152
cb15:901b:8024:cd24:8081:ada:8081:6f99	128.129.111.153
cb15:901b:8024:cd24:8081:ada:8081:6f9a	128.129.111.154
cb15:901b:8024:cd24:8081:ada:8081:6f9b	128.129.111.155
cb15:901b:8024:cd24:8081:ada:8081:6f9c	128.129.111.156
cb15:901b:8024:cd24:8081:ada:8081:6f9d	128.129.111.157
cb15:901b:8024:cd24:8081:ada:8081:6f9e	128.129.111.158
cb15:901b:8024:cd24:8081:ada:8081:6f9f	128.129.111.159
cb15:901b:8024:cd24:8081:ada:8081:6fa0	128.129.111.160
cb15:901b:8024:cd24:8081:ada:8081:6fa1	128.129.111.161
cb15:901b:8024:cd24:8081:ada:8081:6fa2	128.129.111.162
cb15:901b:8024:cd24:8081:ada:8081:6fa3	128.129.111.163
cb15:901b:8024:cd24:8081:ada:8081:6fa4	128.129.111.164
cb15:901b:8024:cd24:8081:ada:8081:6fa5	128.129.111.165
cb15:901b:8024:cd24:8081:ada:8081:6fa6	128.129.111.166
cb15:901b:8024:cd24:8081:ada:8081:6fa7	128.129.111.167
cb15:901b:8024:cd24:8081:ada:8081:6fa8	128.129.111.168
cb15:901b:8024:cd24:8081:ada:8081:6fa9	128.129.111.169
cb15:901b:8024:cd24:8081:ada:8081:6faa	128.129.111.170
cb15:901b:8024:cd24:8081:ada:8081:6fab	128.129.111.171
cb15:901b:8024:cd24:8081:ada:8081:6fac	128.129.111.172
cb15:901b:8024:cd24:8081:ada:8081:6fad	128.129.111.173
cb15:901b:8024:cd24:8081:ada:8081:6fae	128.129.111.174
cb15:901b:8024:cd24:8081:ada:8081:6faf	128.129.111.175
cb15:901b:8024:cd24:8081:ada:8081:6fb0	128.129.111.176
cb15:901b:8024:cd24:8081:ada:8081:6fb1	128.129.111.177
cb15:901b:8024:cd24:8081:ada:8081:6fb2	128.129.111.178
cb15:901b:8024:cd24:8081:ada:8081:6fb3	128.129.111.179
cb15:901b:8024:cd24:8081:ada:8081:6fb4	128.129.111.180

cb15:901b:8024:cd24:8081:ada:8081:6fb5	128.129.111.181
cb15:901b:8024:cd24:8081:ada:8081:6fb6	128.129.111.182
cb15:901b:8024:cd24:8081:ada:8081:6fb7	128.129.111.183
cb15:901b:8024:cd24:8081:ada:8081:6fb8	128.129.111.184
cb15:901b:8024:cd24:8081:ada:8081:6fb9	128.129.111.185
cb15:901b:8024:cd24:8081:ada:8081:6fba	128.129.111.186
cb15:901b:8024:cd24:8081:ada:8081:6fbb	128.129.111.187
cb15:901b:8024:cd24:8081:ada:8081:6fbc	128.129.111.188
cb15:901b:8024:cd24:8081:ada:8081:6fbd	128.129.111.189
cb15:901b:8024:cd24:8081:ada:8081:6fbe	128.129.111.190
cb15:901b:8024:cd24:8081:ada:8081:6fbf	128.129.111.191
cb15:901b:8024:cd24:8081:ada:8081:6fc0	128.129.111.192
cb15:901b:8024:cd24:8081:ada:8081:6fc1	128.129.111.193
cb15:901b:8024:cd24:8081:ada:8081:6fc2	128.129.111.194
cb15:901b:8024:cd24:8081:ada:8081:6fc3	128.129.111.195
cb15:901b:8024:cd24:8081:ada:8081:6fc4	128.129.111.196
cb15:901b:8024:cd24:8081:ada:8081:6fc5	128.129.111.197
cb15:901b:8024:cd24:8081:ada:8081:6fc6	128.129.111.198
cb15:901b:8024:cd24:8081:ada:8081:6fc7	128.129.111.199
cb15:901b:8024:cd24:8081:ada:8081:6fc8	128.129.111.200
cb15:901b:8024:cd24:8081:ada:8081:6fc9	128.129.111.201
cb15:901b:8024:cd24:8081:ada:8081:6fca	128.129.111.202
cb15:901b:8024:cd24:8081:ada:8081:6fcb	128.129.111.203
cb15:901b:8024:cd24:8081:ada:8081:6fcc	128.129.111.204
cb15:901b:8024:cd24:8081:ada:8081:6fcd	128.129.111.205
cb15:901b:8024:cd24:8081:ada:8081:6fce	128.129.111.206
cb15:901b:8024:cd24:8081:ada:8081:6fcf	128.129.111.207
cb15:901b:8024:cd24:8081:ada:8081:6fd0	128.129.111.208
cb15:901b:8024:cd24:8081:ada:8081:6fd1	128.129.111.209
cb15:901b:8024:cd24:8081:ada:8081:6fd2	128.129.111.210
cb15:901b:8024:cd24:8081:ada:8081:6fd3	128.129.111.211
cb15:901b:8024:cd24:8081:ada:8081:6fd4	128.129.111.212
cb15:901b:8024:cd24:8081:ada:8081:6fd5	128.129.111.213
cb15:901b:8024:cd24:8081:ada:8081:6fd6	128.129.111.214
cb15:901b:8024:cd24:8081:ada:8081:6fd7	128.129.111.215
cb15:901b:8024:cd24:8081:ada:8081:6fd8	128.129.111.216
cb15:901b:8024:cd24:8081:ada:8081:6fd9	128.129.111.217
cb15:901b:8024:cd24:8081:ada:8081:6fda	128.129.111.218
cb15:901b:8024:cd24:8081:ada:8081:6fdb	128.129.111.219
cb15:901b:8024:cd24:8081:ada:8081:6fdc	128.129.111.220
cb15:901b:8024:cd24:8081:ada:8081:6fdd	128.129.111.221
cb15:901b:8024:cd24:8081:ada:8081:6fde	128.129.111.222
cb15:901b:8024:cd24:8081:ada:8081:6fdf	128.129.111.223
cb15:901b:8024:cd24:8081:ada:8081:6fe0	128.129.111.224
cb15:901b:8024:cd24:8081:ada:8081:6fe1	128.129.111.225
cb15:901b:8024:cd24:8081:ada:8081:6fe2	128.129.111.226
cb15:901b:8024:cd24:8081:ada:8081:6fe3	128.129.111.227
cb15:901b:8024:cd24:8081:ada:8081:6fe4	128.129.111.228
cb15:901b:8024:cd24:8081:ada:8081:6fe5	128.129.111.229
cb15:901b:8024:cd24:8081:ada:8081:6fe6	128.129.111.230
cb15:901b:8024:cd24:8081:ada:8081:6fe7	128.129.111.231
cb15:901b:8024:cd24:8081:ada:8081:6fe8	128.129.111.232
cb15:901b:8024:cd24:8081:ada:8081:6fe9	128.129.111.233
cb15:901b:8024:cd24:8081:ada:8081:6fea	128.129.111.234
cb15:901b:8024:cd24:8081:ada:8081:6feb	128.129.111.235
cb15:901b:8024:cd24:8081:ada:8081:6fec	128.129.111.236
cb15:901b:8024:cd24:8081:ada:8081:6fed	128.129.111.237
cb15:901b:8024:cd24:8081:ada:8081:6fee	128.129.111.238
cb15:901b:8024:cd24:8081:ada:8081:6fef	128.129.111.239
cb15:901b:8024:cd24:8081:ada:8081:6ff0	128.129.111.240
cb15:901b:8024:cd24:8081:ada:8081:6ff1	128.129.111.241
cb15:901b:8024:cd24:8081:ada:8081:6ff2	128.129.111.242
cb15:901b:8024:cd24:8081:ada:8081:6ff3	128.129.111.243
cb15:901b:8024:cd24:8081:ada:8081:6ff4	128.129.111.244
cb15:901b:8024:cd24:8081:ada:8081:6ff5	128.129.111.245
cb15:901b:8024:cd24:8081:ada:8081:6ff6	128.129.111.246
cb15:901b:8024:cd24:8081:ada:8081:6ff7	128.129.111.247
cb15:901b:8024:cd24:8081:ada:8081:6ff8	128.129.111.248
cb15:901b:8024:cd24:8081:ada:8081:6ff9	128.129.111.249
cb15:901b:8024:cd24:8081:ada:8081:6ffa	128.129.111.250
cb15:901b:8024:cd24:8081:ada:8081:6ffb	128.129.111.251
cb15:901b:8024:cd24:8081:ada:8081:6ffc	128.129.111.252
cb15:901b:8024:cd24:8081:ada:8081:6ffd	128.129.111.253
cb15:901b:8024:cd24:8081:ada:8081:6ffe	128.129.111.254
cb15:901b:8024:cd24:8081:ada:8081:6fff	128.129.111.255

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.