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:cd24:8081:724:dd24:7f01	221.36.127.1
cb15:901b:8024:cd24:8081:724:dd24:7f02	221.36.127.2
cb15:901b:8024:cd24:8081:724:dd24:7f03	221.36.127.3
cb15:901b:8024:cd24:8081:724:dd24:7f04	221.36.127.4
cb15:901b:8024:cd24:8081:724:dd24:7f05	221.36.127.5
cb15:901b:8024:cd24:8081:724:dd24:7f06	221.36.127.6
cb15:901b:8024:cd24:8081:724:dd24:7f07	221.36.127.7
cb15:901b:8024:cd24:8081:724:dd24:7f08	221.36.127.8
cb15:901b:8024:cd24:8081:724:dd24:7f09	221.36.127.9
cb15:901b:8024:cd24:8081:724:dd24:7f0a	221.36.127.10
cb15:901b:8024:cd24:8081:724:dd24:7f0b	221.36.127.11
cb15:901b:8024:cd24:8081:724:dd24:7f0c	221.36.127.12
cb15:901b:8024:cd24:8081:724:dd24:7f0d	221.36.127.13
cb15:901b:8024:cd24:8081:724:dd24:7f0e	221.36.127.14
cb15:901b:8024:cd24:8081:724:dd24:7f0f	221.36.127.15
cb15:901b:8024:cd24:8081:724:dd24:7f10	221.36.127.16
cb15:901b:8024:cd24:8081:724:dd24:7f11	221.36.127.17
cb15:901b:8024:cd24:8081:724:dd24:7f12	221.36.127.18
cb15:901b:8024:cd24:8081:724:dd24:7f13	221.36.127.19
cb15:901b:8024:cd24:8081:724:dd24:7f14	221.36.127.20
cb15:901b:8024:cd24:8081:724:dd24:7f15	221.36.127.21
cb15:901b:8024:cd24:8081:724:dd24:7f16	221.36.127.22
cb15:901b:8024:cd24:8081:724:dd24:7f17	221.36.127.23
cb15:901b:8024:cd24:8081:724:dd24:7f18	221.36.127.24
cb15:901b:8024:cd24:8081:724:dd24:7f19	221.36.127.25
cb15:901b:8024:cd24:8081:724:dd24:7f1a	221.36.127.26
cb15:901b:8024:cd24:8081:724:dd24:7f1b	221.36.127.27
cb15:901b:8024:cd24:8081:724:dd24:7f1c	221.36.127.28
cb15:901b:8024:cd24:8081:724:dd24:7f1d	221.36.127.29
cb15:901b:8024:cd24:8081:724:dd24:7f1e	221.36.127.30
cb15:901b:8024:cd24:8081:724:dd24:7f1f	221.36.127.31
cb15:901b:8024:cd24:8081:724:dd24:7f20	221.36.127.32
cb15:901b:8024:cd24:8081:724:dd24:7f21	221.36.127.33
cb15:901b:8024:cd24:8081:724:dd24:7f22	221.36.127.34
cb15:901b:8024:cd24:8081:724:dd24:7f23	221.36.127.35
cb15:901b:8024:cd24:8081:724:dd24:7f24	221.36.127.36
cb15:901b:8024:cd24:8081:724:dd24:7f25	221.36.127.37
cb15:901b:8024:cd24:8081:724:dd24:7f26	221.36.127.38
cb15:901b:8024:cd24:8081:724:dd24:7f27	221.36.127.39
cb15:901b:8024:cd24:8081:724:dd24:7f28	221.36.127.40
cb15:901b:8024:cd24:8081:724:dd24:7f29	221.36.127.41
cb15:901b:8024:cd24:8081:724:dd24:7f2a	221.36.127.42
cb15:901b:8024:cd24:8081:724:dd24:7f2b	221.36.127.43
cb15:901b:8024:cd24:8081:724:dd24:7f2c	221.36.127.44
cb15:901b:8024:cd24:8081:724:dd24:7f2d	221.36.127.45
cb15:901b:8024:cd24:8081:724:dd24:7f2e	221.36.127.46
cb15:901b:8024:cd24:8081:724:dd24:7f2f	221.36.127.47
cb15:901b:8024:cd24:8081:724:dd24:7f30	221.36.127.48
cb15:901b:8024:cd24:8081:724:dd24:7f31	221.36.127.49
cb15:901b:8024:cd24:8081:724:dd24:7f32	221.36.127.50
cb15:901b:8024:cd24:8081:724:dd24:7f33	221.36.127.51
cb15:901b:8024:cd24:8081:724:dd24:7f34	221.36.127.52
cb15:901b:8024:cd24:8081:724:dd24:7f35	221.36.127.53
cb15:901b:8024:cd24:8081:724:dd24:7f36	221.36.127.54
cb15:901b:8024:cd24:8081:724:dd24:7f37	221.36.127.55
cb15:901b:8024:cd24:8081:724:dd24:7f38	221.36.127.56
cb15:901b:8024:cd24:8081:724:dd24:7f39	221.36.127.57
cb15:901b:8024:cd24:8081:724:dd24:7f3a	221.36.127.58
cb15:901b:8024:cd24:8081:724:dd24:7f3b	221.36.127.59
cb15:901b:8024:cd24:8081:724:dd24:7f3c	221.36.127.60

cb15:901b:8024:cd24:8081:724:dd24:7f3d	221.36.127.61
cb15:901b:8024:cd24:8081:724:dd24:7f3e	221.36.127.62
cb15:901b:8024:cd24:8081:724:dd24:7f3f	221.36.127.63
cb15:901b:8024:cd24:8081:724:dd24:7f40	221.36.127.64
cb15:901b:8024:cd24:8081:724:dd24:7f41	221.36.127.65
cb15:901b:8024:cd24:8081:724:dd24:7f42	221.36.127.66
cb15:901b:8024:cd24:8081:724:dd24:7f43	221.36.127.67
cb15:901b:8024:cd24:8081:724:dd24:7f44	221.36.127.68
cb15:901b:8024:cd24:8081:724:dd24:7f45	221.36.127.69
cb15:901b:8024:cd24:8081:724:dd24:7f46	221.36.127.70
cb15:901b:8024:cd24:8081:724:dd24:7f47	221.36.127.71
cb15:901b:8024:cd24:8081:724:dd24:7f48	221.36.127.72
cb15:901b:8024:cd24:8081:724:dd24:7f49	221.36.127.73
cb15:901b:8024:cd24:8081:724:dd24:7f4a	221.36.127.74
cb15:901b:8024:cd24:8081:724:dd24:7f4b	221.36.127.75
cb15:901b:8024:cd24:8081:724:dd24:7f4c	221.36.127.76
cb15:901b:8024:cd24:8081:724:dd24:7f4d	221.36.127.77
cb15:901b:8024:cd24:8081:724:dd24:7f4e	221.36.127.78
cb15:901b:8024:cd24:8081:724:dd24:7f4f	221.36.127.79
cb15:901b:8024:cd24:8081:724:dd24:7f50	221.36.127.80
cb15:901b:8024:cd24:8081:724:dd24:7f51	221.36.127.81
cb15:901b:8024:cd24:8081:724:dd24:7f52	221.36.127.82
cb15:901b:8024:cd24:8081:724:dd24:7f53	221.36.127.83
cb15:901b:8024:cd24:8081:724:dd24:7f54	221.36.127.84
cb15:901b:8024:cd24:8081:724:dd24:7f55	221.36.127.85
cb15:901b:8024:cd24:8081:724:dd24:7f56	221.36.127.86
cb15:901b:8024:cd24:8081:724:dd24:7f57	221.36.127.87
cb15:901b:8024:cd24:8081:724:dd24:7f58	221.36.127.88
cb15:901b:8024:cd24:8081:724:dd24:7f59	221.36.127.89
cb15:901b:8024:cd24:8081:724:dd24:7f5a	221.36.127.90
cb15:901b:8024:cd24:8081:724:dd24:7f5b	221.36.127.91
cb15:901b:8024:cd24:8081:724:dd24:7f5c	221.36.127.92
cb15:901b:8024:cd24:8081:724:dd24:7f5d	221.36.127.93
cb15:901b:8024:cd24:8081:724:dd24:7f5e	221.36.127.94
cb15:901b:8024:cd24:8081:724:dd24:7f5f	221.36.127.95
cb15:901b:8024:cd24:8081:724:dd24:7f60	221.36.127.96
cb15:901b:8024:cd24:8081:724:dd24:7f61	221.36.127.97
cb15:901b:8024:cd24:8081:724:dd24:7f62	221.36.127.98
cb15:901b:8024:cd24:8081:724:dd24:7f63	221.36.127.99
cb15:901b:8024:cd24:8081:724:dd24:7f64	221.36.127.100
cb15:901b:8024:cd24:8081:724:dd24:7f65	221.36.127.101
cb15:901b:8024:cd24:8081:724:dd24:7f66	221.36.127.102
cb15:901b:8024:cd24:8081:724:dd24:7f67	221.36.127.103
cb15:901b:8024:cd24:8081:724:dd24:7f68	221.36.127.104
cb15:901b:8024:cd24:8081:724:dd24:7f69	221.36.127.105
cb15:901b:8024:cd24:8081:724:dd24:7f6a	221.36.127.106
cb15:901b:8024:cd24:8081:724:dd24:7f6b	221.36.127.107
cb15:901b:8024:cd24:8081:724:dd24:7f6c	221.36.127.108
cb15:901b:8024:cd24:8081:724:dd24:7f6d	221.36.127.109
cb15:901b:8024:cd24:8081:724:dd24:7f6e	221.36.127.110
cb15:901b:8024:cd24:8081:724:dd24:7f6f	221.36.127.111
cb15:901b:8024:cd24:8081:724:dd24:7f70	221.36.127.112
cb15:901b:8024:cd24:8081:724:dd24:7f71	221.36.127.113
cb15:901b:8024:cd24:8081:724:dd24:7f72	221.36.127.114
cb15:901b:8024:cd24:8081:724:dd24:7f73	221.36.127.115
cb15:901b:8024:cd24:8081:724:dd24:7f74	221.36.127.116
cb15:901b:8024:cd24:8081:724:dd24:7f75	221.36.127.117
cb15:901b:8024:cd24:8081:724:dd24:7f76	221.36.127.118
cb15:901b:8024:cd24:8081:724:dd24:7f77	221.36.127.119
cb15:901b:8024:cd24:8081:724:dd24:7f78	221.36.127.120

cb15:901b:8024:cd24:8081:724:dd24:7f79	221.36.127.121
cb15:901b:8024:cd24:8081:724:dd24:7f7a	221.36.127.122
cb15:901b:8024:cd24:8081:724:dd24:7f7b	221.36.127.123
cb15:901b:8024:cd24:8081:724:dd24:7f7c	221.36.127.124
cb15:901b:8024:cd24:8081:724:dd24:7f7d	221.36.127.125
cb15:901b:8024:cd24:8081:724:dd24:7f7e	221.36.127.126
cb15:901b:8024:cd24:8081:724:dd24:7f7f	221.36.127.127
cb15:901b:8024:cd24:8081:724:dd24:7f80	221.36.127.128
cb15:901b:8024:cd24:8081:724:dd24:7f81	221.36.127.129
cb15:901b:8024:cd24:8081:724:dd24:7f82	221.36.127.130
cb15:901b:8024:cd24:8081:724:dd24:7f83	221.36.127.131
cb15:901b:8024:cd24:8081:724:dd24:7f84	221.36.127.132
cb15:901b:8024:cd24:8081:724:dd24:7f85	221.36.127.133
cb15:901b:8024:cd24:8081:724:dd24:7f86	221.36.127.134
cb15:901b:8024:cd24:8081:724:dd24:7f87	221.36.127.135
cb15:901b:8024:cd24:8081:724:dd24:7f88	221.36.127.136
cb15:901b:8024:cd24:8081:724:dd24:7f89	221.36.127.137
cb15:901b:8024:cd24:8081:724:dd24:7f8a	221.36.127.138
cb15:901b:8024:cd24:8081:724:dd24:7f8b	221.36.127.139
cb15:901b:8024:cd24:8081:724:dd24:7f8c	221.36.127.140
cb15:901b:8024:cd24:8081:724:dd24:7f8d	221.36.127.141
cb15:901b:8024:cd24:8081:724:dd24:7f8e	221.36.127.142
cb15:901b:8024:cd24:8081:724:dd24:7f8f	221.36.127.143
cb15:901b:8024:cd24:8081:724:dd24:7f90	221.36.127.144
cb15:901b:8024:cd24:8081:724:dd24:7f91	221.36.127.145
cb15:901b:8024:cd24:8081:724:dd24:7f92	221.36.127.146
cb15:901b:8024:cd24:8081:724:dd24:7f93	221.36.127.147
cb15:901b:8024:cd24:8081:724:dd24:7f94	221.36.127.148
cb15:901b:8024:cd24:8081:724:dd24:7f95	221.36.127.149
cb15:901b:8024:cd24:8081:724:dd24:7f96	221.36.127.150
cb15:901b:8024:cd24:8081:724:dd24:7f97	221.36.127.151
cb15:901b:8024:cd24:8081:724:dd24:7f98	221.36.127.152
cb15:901b:8024:cd24:8081:724:dd24:7f99	221.36.127.153
cb15:901b:8024:cd24:8081:724:dd24:7f9a	221.36.127.154
cb15:901b:8024:cd24:8081:724:dd24:7f9b	221.36.127.155
cb15:901b:8024:cd24:8081:724:dd24:7f9c	221.36.127.156
cb15:901b:8024:cd24:8081:724:dd24:7f9d	221.36.127.157
cb15:901b:8024:cd24:8081:724:dd24:7f9e	221.36.127.158
cb15:901b:8024:cd24:8081:724:dd24:7f9f	221.36.127.159
cb15:901b:8024:cd24:8081:724:dd24:7fa0	221.36.127.160
cb15:901b:8024:cd24:8081:724:dd24:7fa1	221.36.127.161
cb15:901b:8024:cd24:8081:724:dd24:7fa2	221.36.127.162
cb15:901b:8024:cd24:8081:724:dd24:7fa3	221.36.127.163
cb15:901b:8024:cd24:8081:724:dd24:7fa4	221.36.127.164
cb15:901b:8024:cd24:8081:724:dd24:7fa5	221.36.127.165
cb15:901b:8024:cd24:8081:724:dd24:7fa6	221.36.127.166
cb15:901b:8024:cd24:8081:724:dd24:7fa7	221.36.127.167
cb15:901b:8024:cd24:8081:724:dd24:7fa8	221.36.127.168
cb15:901b:8024:cd24:8081:724:dd24:7fa9	221.36.127.169
cb15:901b:8024:cd24:8081:724:dd24:7faa	221.36.127.170
cb15:901b:8024:cd24:8081:724:dd24:7fab	221.36.127.171
cb15:901b:8024:cd24:8081:724:dd24:7fac	221.36.127.172
cb15:901b:8024:cd24:8081:724:dd24:7fad	221.36.127.173
cb15:901b:8024:cd24:8081:724:dd24:7fae	221.36.127.174
cb15:901b:8024:cd24:8081:724:dd24:7faf	221.36.127.175
cb15:901b:8024:cd24:8081:724:dd24:7fb0	221.36.127.176
cb15:901b:8024:cd24:8081:724:dd24:7fb1	221.36.127.177
cb15:901b:8024:cd24:8081:724:dd24:7fb2	221.36.127.178
cb15:901b:8024:cd24:8081:724:dd24:7fb3	221.36.127.179
cb15:901b:8024:cd24:8081:724:dd24:7fb4	221.36.127.180

cb15:901b:8024:cd24:8081:724:dd24:7fb5	221.36.127.181
cb15:901b:8024:cd24:8081:724:dd24:7fb6	221.36.127.182
cb15:901b:8024:cd24:8081:724:dd24:7fb7	221.36.127.183
cb15:901b:8024:cd24:8081:724:dd24:7fb8	221.36.127.184
cb15:901b:8024:cd24:8081:724:dd24:7fb9	221.36.127.185
cb15:901b:8024:cd24:8081:724:dd24:7fba	221.36.127.186
cb15:901b:8024:cd24:8081:724:dd24:7fbb	221.36.127.187
cb15:901b:8024:cd24:8081:724:dd24:7fbc	221.36.127.188
cb15:901b:8024:cd24:8081:724:dd24:7fbd	221.36.127.189
cb15:901b:8024:cd24:8081:724:dd24:7fbe	221.36.127.190
cb15:901b:8024:cd24:8081:724:dd24:7fbf	221.36.127.191
cb15:901b:8024:cd24:8081:724:dd24:7fc0	221.36.127.192
cb15:901b:8024:cd24:8081:724:dd24:7fc1	221.36.127.193
cb15:901b:8024:cd24:8081:724:dd24:7fc2	221.36.127.194
cb15:901b:8024:cd24:8081:724:dd24:7fc3	221.36.127.195
cb15:901b:8024:cd24:8081:724:dd24:7fc4	221.36.127.196
cb15:901b:8024:cd24:8081:724:dd24:7fc5	221.36.127.197
cb15:901b:8024:cd24:8081:724:dd24:7fc6	221.36.127.198
cb15:901b:8024:cd24:8081:724:dd24:7fc7	221.36.127.199
cb15:901b:8024:cd24:8081:724:dd24:7fc8	221.36.127.200
cb15:901b:8024:cd24:8081:724:dd24:7fc9	221.36.127.201
cb15:901b:8024:cd24:8081:724:dd24:7fca	221.36.127.202
cb15:901b:8024:cd24:8081:724:dd24:7fcb	221.36.127.203
cb15:901b:8024:cd24:8081:724:dd24:7fcc	221.36.127.204
cb15:901b:8024:cd24:8081:724:dd24:7fcd	221.36.127.205
cb15:901b:8024:cd24:8081:724:dd24:7fce	221.36.127.206
cb15:901b:8024:cd24:8081:724:dd24:7fcf	221.36.127.207
cb15:901b:8024:cd24:8081:724:dd24:7fd0	221.36.127.208
cb15:901b:8024:cd24:8081:724:dd24:7fd1	221.36.127.209
cb15:901b:8024:cd24:8081:724:dd24:7fd2	221.36.127.210
cb15:901b:8024:cd24:8081:724:dd24:7fd3	221.36.127.211
cb15:901b:8024:cd24:8081:724:dd24:7fd4	221.36.127.212
cb15:901b:8024:cd24:8081:724:dd24:7fd5	221.36.127.213
cb15:901b:8024:cd24:8081:724:dd24:7fd6	221.36.127.214
cb15:901b:8024:cd24:8081:724:dd24:7fd7	221.36.127.215
cb15:901b:8024:cd24:8081:724:dd24:7fd8	221.36.127.216
cb15:901b:8024:cd24:8081:724:dd24:7fd9	221.36.127.217
cb15:901b:8024:cd24:8081:724:dd24:7fda	221.36.127.218
cb15:901b:8024:cd24:8081:724:dd24:7fdb	221.36.127.219
cb15:901b:8024:cd24:8081:724:dd24:7fdc	221.36.127.220
cb15:901b:8024:cd24:8081:724:dd24:7fdd	221.36.127.221
cb15:901b:8024:cd24:8081:724:dd24:7fde	221.36.127.222
cb15:901b:8024:cd24:8081:724:dd24:7fdf	221.36.127.223
cb15:901b:8024:cd24:8081:724:dd24:7fe0	221.36.127.224
cb15:901b:8024:cd24:8081:724:dd24:7fe1	221.36.127.225
cb15:901b:8024:cd24:8081:724:dd24:7fe2	221.36.127.226
cb15:901b:8024:cd24:8081:724:dd24:7fe3	221.36.127.227
cb15:901b:8024:cd24:8081:724:dd24:7fe4	221.36.127.228
cb15:901b:8024:cd24:8081:724:dd24:7fe5	221.36.127.229
cb15:901b:8024:cd24:8081:724:dd24:7fe6	221.36.127.230
cb15:901b:8024:cd24:8081:724:dd24:7fe7	221.36.127.231
cb15:901b:8024:cd24:8081:724:dd24:7fe8	221.36.127.232
cb15:901b:8024:cd24:8081:724:dd24:7fe9	221.36.127.233
cb15:901b:8024:cd24:8081:724:dd24:7fea	221.36.127.234
cb15:901b:8024:cd24:8081:724:dd24:7feb	221.36.127.235
cb15:901b:8024:cd24:8081:724:dd24:7fec	221.36.127.236
cb15:901b:8024:cd24:8081:724:dd24:7fed	221.36.127.237
cb15:901b:8024:cd24:8081:724:dd24:7fee	221.36.127.238
cb15:901b:8024:cd24:8081:724:dd24:7fef	221.36.127.239
cb15:901b:8024:cd24:8081:724:dd24:7ff0	221.36.127.240
cb15:901b:8024:cd24:8081:724:dd24:7ff1	221.36.127.241
cb15:901b:8024:cd24:8081:724:dd24:7ff2	221.36.127.242
cb15:901b:8024:cd24:8081:724:dd24:7ff3	221.36.127.243
cb15:901b:8024:cd24:8081:724:dd24:7ff4	221.36.127.244
cb15:901b:8024:cd24:8081:724:dd24:7ff5	221.36.127.245
cb15:901b:8024:cd24:8081:724:dd24:7ff6	221.36.127.246
cb15:901b:8024:cd24:8081:724:dd24:7ff7	221.36.127.247
cb15:901b:8024:cd24:8081:724:dd24:7ff8	221.36.127.248
cb15:901b:8024:cd24:8081:724:dd24:7ff9	221.36.127.249
cb15:901b:8024:cd24:8081:724:dd24:7ffa	221.36.127.250
cb15:901b:8024:cd24:8081:724:dd24:7ffb	221.36.127.251
cb15:901b:8024:cd24:8081:724:dd24:7ffc	221.36.127.252
cb15:901b:8024:cd24:8081:724:dd24:7ffd	221.36.127.253
cb15:901b:8024:cd24:8081:724:dd24:7ffe	221.36.127.254
cb15:901b:8024:cd24:8081:724:dd24:7fff	221.36.127.255

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.