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:d157:4024:ada9:b218:7b51:2f01	123.81.47.1
cb15:901b:d157:4024:ada9:b218:7b51:2f02	123.81.47.2
cb15:901b:d157:4024:ada9:b218:7b51:2f03	123.81.47.3
cb15:901b:d157:4024:ada9:b218:7b51:2f04	123.81.47.4
cb15:901b:d157:4024:ada9:b218:7b51:2f05	123.81.47.5
cb15:901b:d157:4024:ada9:b218:7b51:2f06	123.81.47.6
cb15:901b:d157:4024:ada9:b218:7b51:2f07	123.81.47.7
cb15:901b:d157:4024:ada9:b218:7b51:2f08	123.81.47.8
cb15:901b:d157:4024:ada9:b218:7b51:2f09	123.81.47.9
cb15:901b:d157:4024:ada9:b218:7b51:2f0a	123.81.47.10
cb15:901b:d157:4024:ada9:b218:7b51:2f0b	123.81.47.11
cb15:901b:d157:4024:ada9:b218:7b51:2f0c	123.81.47.12
cb15:901b:d157:4024:ada9:b218:7b51:2f0d	123.81.47.13
cb15:901b:d157:4024:ada9:b218:7b51:2f0e	123.81.47.14
cb15:901b:d157:4024:ada9:b218:7b51:2f0f	123.81.47.15
cb15:901b:d157:4024:ada9:b218:7b51:2f10	123.81.47.16
cb15:901b:d157:4024:ada9:b218:7b51:2f11	123.81.47.17
cb15:901b:d157:4024:ada9:b218:7b51:2f12	123.81.47.18
cb15:901b:d157:4024:ada9:b218:7b51:2f13	123.81.47.19
cb15:901b:d157:4024:ada9:b218:7b51:2f14	123.81.47.20
cb15:901b:d157:4024:ada9:b218:7b51:2f15	123.81.47.21
cb15:901b:d157:4024:ada9:b218:7b51:2f16	123.81.47.22
cb15:901b:d157:4024:ada9:b218:7b51:2f17	123.81.47.23
cb15:901b:d157:4024:ada9:b218:7b51:2f18	123.81.47.24
cb15:901b:d157:4024:ada9:b218:7b51:2f19	123.81.47.25
cb15:901b:d157:4024:ada9:b218:7b51:2f1a	123.81.47.26
cb15:901b:d157:4024:ada9:b218:7b51:2f1b	123.81.47.27
cb15:901b:d157:4024:ada9:b218:7b51:2f1c	123.81.47.28
cb15:901b:d157:4024:ada9:b218:7b51:2f1d	123.81.47.29
cb15:901b:d157:4024:ada9:b218:7b51:2f1e	123.81.47.30
cb15:901b:d157:4024:ada9:b218:7b51:2f1f	123.81.47.31
cb15:901b:d157:4024:ada9:b218:7b51:2f20	123.81.47.32
cb15:901b:d157:4024:ada9:b218:7b51:2f21	123.81.47.33
cb15:901b:d157:4024:ada9:b218:7b51:2f22	123.81.47.34
cb15:901b:d157:4024:ada9:b218:7b51:2f23	123.81.47.35
cb15:901b:d157:4024:ada9:b218:7b51:2f24	123.81.47.36
cb15:901b:d157:4024:ada9:b218:7b51:2f25	123.81.47.37
cb15:901b:d157:4024:ada9:b218:7b51:2f26	123.81.47.38
cb15:901b:d157:4024:ada9:b218:7b51:2f27	123.81.47.39
cb15:901b:d157:4024:ada9:b218:7b51:2f28	123.81.47.40
cb15:901b:d157:4024:ada9:b218:7b51:2f29	123.81.47.41
cb15:901b:d157:4024:ada9:b218:7b51:2f2a	123.81.47.42
cb15:901b:d157:4024:ada9:b218:7b51:2f2b	123.81.47.43
cb15:901b:d157:4024:ada9:b218:7b51:2f2c	123.81.47.44
cb15:901b:d157:4024:ada9:b218:7b51:2f2d	123.81.47.45
cb15:901b:d157:4024:ada9:b218:7b51:2f2e	123.81.47.46
cb15:901b:d157:4024:ada9:b218:7b51:2f2f	123.81.47.47
cb15:901b:d157:4024:ada9:b218:7b51:2f30	123.81.47.48
cb15:901b:d157:4024:ada9:b218:7b51:2f31	123.81.47.49
cb15:901b:d157:4024:ada9:b218:7b51:2f32	123.81.47.50
cb15:901b:d157:4024:ada9:b218:7b51:2f33	123.81.47.51
cb15:901b:d157:4024:ada9:b218:7b51:2f34	123.81.47.52
cb15:901b:d157:4024:ada9:b218:7b51:2f35	123.81.47.53
cb15:901b:d157:4024:ada9:b218:7b51:2f36	123.81.47.54
cb15:901b:d157:4024:ada9:b218:7b51:2f37	123.81.47.55
cb15:901b:d157:4024:ada9:b218:7b51:2f38	123.81.47.56
cb15:901b:d157:4024:ada9:b218:7b51:2f39	123.81.47.57
cb15:901b:d157:4024:ada9:b218:7b51:2f3a	123.81.47.58
cb15:901b:d157:4024:ada9:b218:7b51:2f3b	123.81.47.59
cb15:901b:d157:4024:ada9:b218:7b51:2f3c	123.81.47.60

cb15:901b:d157:4024:ada9:b218:7b51:2f3d	123.81.47.61
cb15:901b:d157:4024:ada9:b218:7b51:2f3e	123.81.47.62
cb15:901b:d157:4024:ada9:b218:7b51:2f3f	123.81.47.63
cb15:901b:d157:4024:ada9:b218:7b51:2f40	123.81.47.64
cb15:901b:d157:4024:ada9:b218:7b51:2f41	123.81.47.65
cb15:901b:d157:4024:ada9:b218:7b51:2f42	123.81.47.66
cb15:901b:d157:4024:ada9:b218:7b51:2f43	123.81.47.67
cb15:901b:d157:4024:ada9:b218:7b51:2f44	123.81.47.68
cb15:901b:d157:4024:ada9:b218:7b51:2f45	123.81.47.69
cb15:901b:d157:4024:ada9:b218:7b51:2f46	123.81.47.70
cb15:901b:d157:4024:ada9:b218:7b51:2f47	123.81.47.71
cb15:901b:d157:4024:ada9:b218:7b51:2f48	123.81.47.72
cb15:901b:d157:4024:ada9:b218:7b51:2f49	123.81.47.73
cb15:901b:d157:4024:ada9:b218:7b51:2f4a	123.81.47.74
cb15:901b:d157:4024:ada9:b218:7b51:2f4b	123.81.47.75
cb15:901b:d157:4024:ada9:b218:7b51:2f4c	123.81.47.76
cb15:901b:d157:4024:ada9:b218:7b51:2f4d	123.81.47.77
cb15:901b:d157:4024:ada9:b218:7b51:2f4e	123.81.47.78
cb15:901b:d157:4024:ada9:b218:7b51:2f4f	123.81.47.79
cb15:901b:d157:4024:ada9:b218:7b51:2f50	123.81.47.80
cb15:901b:d157:4024:ada9:b218:7b51:2f51	123.81.47.81
cb15:901b:d157:4024:ada9:b218:7b51:2f52	123.81.47.82
cb15:901b:d157:4024:ada9:b218:7b51:2f53	123.81.47.83
cb15:901b:d157:4024:ada9:b218:7b51:2f54	123.81.47.84
cb15:901b:d157:4024:ada9:b218:7b51:2f55	123.81.47.85
cb15:901b:d157:4024:ada9:b218:7b51:2f56	123.81.47.86
cb15:901b:d157:4024:ada9:b218:7b51:2f57	123.81.47.87
cb15:901b:d157:4024:ada9:b218:7b51:2f58	123.81.47.88
cb15:901b:d157:4024:ada9:b218:7b51:2f59	123.81.47.89
cb15:901b:d157:4024:ada9:b218:7b51:2f5a	123.81.47.90
cb15:901b:d157:4024:ada9:b218:7b51:2f5b	123.81.47.91
cb15:901b:d157:4024:ada9:b218:7b51:2f5c	123.81.47.92
cb15:901b:d157:4024:ada9:b218:7b51:2f5d	123.81.47.93
cb15:901b:d157:4024:ada9:b218:7b51:2f5e	123.81.47.94
cb15:901b:d157:4024:ada9:b218:7b51:2f5f	123.81.47.95
cb15:901b:d157:4024:ada9:b218:7b51:2f60	123.81.47.96
cb15:901b:d157:4024:ada9:b218:7b51:2f61	123.81.47.97
cb15:901b:d157:4024:ada9:b218:7b51:2f62	123.81.47.98
cb15:901b:d157:4024:ada9:b218:7b51:2f63	123.81.47.99
cb15:901b:d157:4024:ada9:b218:7b51:2f64	123.81.47.100
cb15:901b:d157:4024:ada9:b218:7b51:2f65	123.81.47.101
cb15:901b:d157:4024:ada9:b218:7b51:2f66	123.81.47.102
cb15:901b:d157:4024:ada9:b218:7b51:2f67	123.81.47.103
cb15:901b:d157:4024:ada9:b218:7b51:2f68	123.81.47.104
cb15:901b:d157:4024:ada9:b218:7b51:2f69	123.81.47.105
cb15:901b:d157:4024:ada9:b218:7b51:2f6a	123.81.47.106
cb15:901b:d157:4024:ada9:b218:7b51:2f6b	123.81.47.107
cb15:901b:d157:4024:ada9:b218:7b51:2f6c	123.81.47.108
cb15:901b:d157:4024:ada9:b218:7b51:2f6d	123.81.47.109
cb15:901b:d157:4024:ada9:b218:7b51:2f6e	123.81.47.110
cb15:901b:d157:4024:ada9:b218:7b51:2f6f	123.81.47.111
cb15:901b:d157:4024:ada9:b218:7b51:2f70	123.81.47.112
cb15:901b:d157:4024:ada9:b218:7b51:2f71	123.81.47.113
cb15:901b:d157:4024:ada9:b218:7b51:2f72	123.81.47.114
cb15:901b:d157:4024:ada9:b218:7b51:2f73	123.81.47.115
cb15:901b:d157:4024:ada9:b218:7b51:2f74	123.81.47.116
cb15:901b:d157:4024:ada9:b218:7b51:2f75	123.81.47.117
cb15:901b:d157:4024:ada9:b218:7b51:2f76	123.81.47.118
cb15:901b:d157:4024:ada9:b218:7b51:2f77	123.81.47.119
cb15:901b:d157:4024:ada9:b218:7b51:2f78	123.81.47.120

cb15:901b:d157:4024:ada9:b218:7b51:2f79	123.81.47.121
cb15:901b:d157:4024:ada9:b218:7b51:2f7a	123.81.47.122
cb15:901b:d157:4024:ada9:b218:7b51:2f7b	123.81.47.123
cb15:901b:d157:4024:ada9:b218:7b51:2f7c	123.81.47.124
cb15:901b:d157:4024:ada9:b218:7b51:2f7d	123.81.47.125
cb15:901b:d157:4024:ada9:b218:7b51:2f7e	123.81.47.126
cb15:901b:d157:4024:ada9:b218:7b51:2f7f	123.81.47.127
cb15:901b:d157:4024:ada9:b218:7b51:2f80	123.81.47.128
cb15:901b:d157:4024:ada9:b218:7b51:2f81	123.81.47.129
cb15:901b:d157:4024:ada9:b218:7b51:2f82	123.81.47.130
cb15:901b:d157:4024:ada9:b218:7b51:2f83	123.81.47.131
cb15:901b:d157:4024:ada9:b218:7b51:2f84	123.81.47.132
cb15:901b:d157:4024:ada9:b218:7b51:2f85	123.81.47.133
cb15:901b:d157:4024:ada9:b218:7b51:2f86	123.81.47.134
cb15:901b:d157:4024:ada9:b218:7b51:2f87	123.81.47.135
cb15:901b:d157:4024:ada9:b218:7b51:2f88	123.81.47.136
cb15:901b:d157:4024:ada9:b218:7b51:2f89	123.81.47.137
cb15:901b:d157:4024:ada9:b218:7b51:2f8a	123.81.47.138
cb15:901b:d157:4024:ada9:b218:7b51:2f8b	123.81.47.139
cb15:901b:d157:4024:ada9:b218:7b51:2f8c	123.81.47.140
cb15:901b:d157:4024:ada9:b218:7b51:2f8d	123.81.47.141
cb15:901b:d157:4024:ada9:b218:7b51:2f8e	123.81.47.142
cb15:901b:d157:4024:ada9:b218:7b51:2f8f	123.81.47.143
cb15:901b:d157:4024:ada9:b218:7b51:2f90	123.81.47.144
cb15:901b:d157:4024:ada9:b218:7b51:2f91	123.81.47.145
cb15:901b:d157:4024:ada9:b218:7b51:2f92	123.81.47.146
cb15:901b:d157:4024:ada9:b218:7b51:2f93	123.81.47.147
cb15:901b:d157:4024:ada9:b218:7b51:2f94	123.81.47.148
cb15:901b:d157:4024:ada9:b218:7b51:2f95	123.81.47.149
cb15:901b:d157:4024:ada9:b218:7b51:2f96	123.81.47.150
cb15:901b:d157:4024:ada9:b218:7b51:2f97	123.81.47.151
cb15:901b:d157:4024:ada9:b218:7b51:2f98	123.81.47.152
cb15:901b:d157:4024:ada9:b218:7b51:2f99	123.81.47.153
cb15:901b:d157:4024:ada9:b218:7b51:2f9a	123.81.47.154
cb15:901b:d157:4024:ada9:b218:7b51:2f9b	123.81.47.155
cb15:901b:d157:4024:ada9:b218:7b51:2f9c	123.81.47.156
cb15:901b:d157:4024:ada9:b218:7b51:2f9d	123.81.47.157
cb15:901b:d157:4024:ada9:b218:7b51:2f9e	123.81.47.158
cb15:901b:d157:4024:ada9:b218:7b51:2f9f	123.81.47.159
cb15:901b:d157:4024:ada9:b218:7b51:2fa0	123.81.47.160
cb15:901b:d157:4024:ada9:b218:7b51:2fa1	123.81.47.161
cb15:901b:d157:4024:ada9:b218:7b51:2fa2	123.81.47.162
cb15:901b:d157:4024:ada9:b218:7b51:2fa3	123.81.47.163
cb15:901b:d157:4024:ada9:b218:7b51:2fa4	123.81.47.164
cb15:901b:d157:4024:ada9:b218:7b51:2fa5	123.81.47.165
cb15:901b:d157:4024:ada9:b218:7b51:2fa6	123.81.47.166
cb15:901b:d157:4024:ada9:b218:7b51:2fa7	123.81.47.167
cb15:901b:d157:4024:ada9:b218:7b51:2fa8	123.81.47.168
cb15:901b:d157:4024:ada9:b218:7b51:2fa9	123.81.47.169
cb15:901b:d157:4024:ada9:b218:7b51:2faa	123.81.47.170
cb15:901b:d157:4024:ada9:b218:7b51:2fab	123.81.47.171
cb15:901b:d157:4024:ada9:b218:7b51:2fac	123.81.47.172
cb15:901b:d157:4024:ada9:b218:7b51:2fad	123.81.47.173
cb15:901b:d157:4024:ada9:b218:7b51:2fae	123.81.47.174
cb15:901b:d157:4024:ada9:b218:7b51:2faf	123.81.47.175
cb15:901b:d157:4024:ada9:b218:7b51:2fb0	123.81.47.176
cb15:901b:d157:4024:ada9:b218:7b51:2fb1	123.81.47.177
cb15:901b:d157:4024:ada9:b218:7b51:2fb2	123.81.47.178
cb15:901b:d157:4024:ada9:b218:7b51:2fb3	123.81.47.179
cb15:901b:d157:4024:ada9:b218:7b51:2fb4	123.81.47.180

cb15:901b:d157:4024:ada9:b218:7b51:2fb5	123.81.47.181
cb15:901b:d157:4024:ada9:b218:7b51:2fb6	123.81.47.182
cb15:901b:d157:4024:ada9:b218:7b51:2fb7	123.81.47.183
cb15:901b:d157:4024:ada9:b218:7b51:2fb8	123.81.47.184
cb15:901b:d157:4024:ada9:b218:7b51:2fb9	123.81.47.185
cb15:901b:d157:4024:ada9:b218:7b51:2fba	123.81.47.186
cb15:901b:d157:4024:ada9:b218:7b51:2fbb	123.81.47.187
cb15:901b:d157:4024:ada9:b218:7b51:2fbc	123.81.47.188
cb15:901b:d157:4024:ada9:b218:7b51:2fbd	123.81.47.189
cb15:901b:d157:4024:ada9:b218:7b51:2fbe	123.81.47.190
cb15:901b:d157:4024:ada9:b218:7b51:2fbf	123.81.47.191
cb15:901b:d157:4024:ada9:b218:7b51:2fc0	123.81.47.192
cb15:901b:d157:4024:ada9:b218:7b51:2fc1	123.81.47.193
cb15:901b:d157:4024:ada9:b218:7b51:2fc2	123.81.47.194
cb15:901b:d157:4024:ada9:b218:7b51:2fc3	123.81.47.195
cb15:901b:d157:4024:ada9:b218:7b51:2fc4	123.81.47.196
cb15:901b:d157:4024:ada9:b218:7b51:2fc5	123.81.47.197
cb15:901b:d157:4024:ada9:b218:7b51:2fc6	123.81.47.198
cb15:901b:d157:4024:ada9:b218:7b51:2fc7	123.81.47.199
cb15:901b:d157:4024:ada9:b218:7b51:2fc8	123.81.47.200
cb15:901b:d157:4024:ada9:b218:7b51:2fc9	123.81.47.201
cb15:901b:d157:4024:ada9:b218:7b51:2fca	123.81.47.202
cb15:901b:d157:4024:ada9:b218:7b51:2fcb	123.81.47.203
cb15:901b:d157:4024:ada9:b218:7b51:2fcc	123.81.47.204
cb15:901b:d157:4024:ada9:b218:7b51:2fcd	123.81.47.205
cb15:901b:d157:4024:ada9:b218:7b51:2fce	123.81.47.206
cb15:901b:d157:4024:ada9:b218:7b51:2fcf	123.81.47.207
cb15:901b:d157:4024:ada9:b218:7b51:2fd0	123.81.47.208
cb15:901b:d157:4024:ada9:b218:7b51:2fd1	123.81.47.209
cb15:901b:d157:4024:ada9:b218:7b51:2fd2	123.81.47.210
cb15:901b:d157:4024:ada9:b218:7b51:2fd3	123.81.47.211
cb15:901b:d157:4024:ada9:b218:7b51:2fd4	123.81.47.212
cb15:901b:d157:4024:ada9:b218:7b51:2fd5	123.81.47.213
cb15:901b:d157:4024:ada9:b218:7b51:2fd6	123.81.47.214
cb15:901b:d157:4024:ada9:b218:7b51:2fd7	123.81.47.215
cb15:901b:d157:4024:ada9:b218:7b51:2fd8	123.81.47.216
cb15:901b:d157:4024:ada9:b218:7b51:2fd9	123.81.47.217
cb15:901b:d157:4024:ada9:b218:7b51:2fda	123.81.47.218
cb15:901b:d157:4024:ada9:b218:7b51:2fdb	123.81.47.219
cb15:901b:d157:4024:ada9:b218:7b51:2fdc	123.81.47.220
cb15:901b:d157:4024:ada9:b218:7b51:2fdd	123.81.47.221
cb15:901b:d157:4024:ada9:b218:7b51:2fde	123.81.47.222
cb15:901b:d157:4024:ada9:b218:7b51:2fdf	123.81.47.223
cb15:901b:d157:4024:ada9:b218:7b51:2fe0	123.81.47.224
cb15:901b:d157:4024:ada9:b218:7b51:2fe1	123.81.47.225
cb15:901b:d157:4024:ada9:b218:7b51:2fe2	123.81.47.226
cb15:901b:d157:4024:ada9:b218:7b51:2fe3	123.81.47.227
cb15:901b:d157:4024:ada9:b218:7b51:2fe4	123.81.47.228
cb15:901b:d157:4024:ada9:b218:7b51:2fe5	123.81.47.229
cb15:901b:d157:4024:ada9:b218:7b51:2fe6	123.81.47.230
cb15:901b:d157:4024:ada9:b218:7b51:2fe7	123.81.47.231
cb15:901b:d157:4024:ada9:b218:7b51:2fe8	123.81.47.232
cb15:901b:d157:4024:ada9:b218:7b51:2fe9	123.81.47.233
cb15:901b:d157:4024:ada9:b218:7b51:2fea	123.81.47.234
cb15:901b:d157:4024:ada9:b218:7b51:2feb	123.81.47.235
cb15:901b:d157:4024:ada9:b218:7b51:2fec	123.81.47.236
cb15:901b:d157:4024:ada9:b218:7b51:2fed	123.81.47.237
cb15:901b:d157:4024:ada9:b218:7b51:2fee	123.81.47.238
cb15:901b:d157:4024:ada9:b218:7b51:2fef	123.81.47.239
cb15:901b:d157:4024:ada9:b218:7b51:2ff0	123.81.47.240
cb15:901b:d157:4024:ada9:b218:7b51:2ff1	123.81.47.241
cb15:901b:d157:4024:ada9:b218:7b51:2ff2	123.81.47.242
cb15:901b:d157:4024:ada9:b218:7b51:2ff3	123.81.47.243
cb15:901b:d157:4024:ada9:b218:7b51:2ff4	123.81.47.244
cb15:901b:d157:4024:ada9:b218:7b51:2ff5	123.81.47.245
cb15:901b:d157:4024:ada9:b218:7b51:2ff6	123.81.47.246
cb15:901b:d157:4024:ada9:b218:7b51:2ff7	123.81.47.247
cb15:901b:d157:4024:ada9:b218:7b51:2ff8	123.81.47.248
cb15:901b:d157:4024:ada9:b218:7b51:2ff9	123.81.47.249
cb15:901b:d157:4024:ada9:b218:7b51:2ffa	123.81.47.250
cb15:901b:d157:4024:ada9:b218:7b51:2ffb	123.81.47.251
cb15:901b:d157:4024:ada9:b218:7b51:2ffc	123.81.47.252
cb15:901b:d157:4024:ada9:b218:7b51:2ffd	123.81.47.253
cb15:901b:d157:4024:ada9:b218:7b51:2ffe	123.81.47.254
cb15:901b:d157:4024:ada9:b218:7b51:2fff	123.81.47.255

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.