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:b236:cb15:9f01	203.21.159.1
cb15:901b:8024:cd24:8081:b236:cb15:9f02	203.21.159.2
cb15:901b:8024:cd24:8081:b236:cb15:9f03	203.21.159.3
cb15:901b:8024:cd24:8081:b236:cb15:9f04	203.21.159.4
cb15:901b:8024:cd24:8081:b236:cb15:9f05	203.21.159.5
cb15:901b:8024:cd24:8081:b236:cb15:9f06	203.21.159.6
cb15:901b:8024:cd24:8081:b236:cb15:9f07	203.21.159.7
cb15:901b:8024:cd24:8081:b236:cb15:9f08	203.21.159.8
cb15:901b:8024:cd24:8081:b236:cb15:9f09	203.21.159.9
cb15:901b:8024:cd24:8081:b236:cb15:9f0a	203.21.159.10
cb15:901b:8024:cd24:8081:b236:cb15:9f0b	203.21.159.11
cb15:901b:8024:cd24:8081:b236:cb15:9f0c	203.21.159.12
cb15:901b:8024:cd24:8081:b236:cb15:9f0d	203.21.159.13
cb15:901b:8024:cd24:8081:b236:cb15:9f0e	203.21.159.14
cb15:901b:8024:cd24:8081:b236:cb15:9f0f	203.21.159.15
cb15:901b:8024:cd24:8081:b236:cb15:9f10	203.21.159.16
cb15:901b:8024:cd24:8081:b236:cb15:9f11	203.21.159.17
cb15:901b:8024:cd24:8081:b236:cb15:9f12	203.21.159.18
cb15:901b:8024:cd24:8081:b236:cb15:9f13	203.21.159.19
cb15:901b:8024:cd24:8081:b236:cb15:9f14	203.21.159.20
cb15:901b:8024:cd24:8081:b236:cb15:9f15	203.21.159.21
cb15:901b:8024:cd24:8081:b236:cb15:9f16	203.21.159.22
cb15:901b:8024:cd24:8081:b236:cb15:9f17	203.21.159.23
cb15:901b:8024:cd24:8081:b236:cb15:9f18	203.21.159.24
cb15:901b:8024:cd24:8081:b236:cb15:9f19	203.21.159.25
cb15:901b:8024:cd24:8081:b236:cb15:9f1a	203.21.159.26
cb15:901b:8024:cd24:8081:b236:cb15:9f1b	203.21.159.27
cb15:901b:8024:cd24:8081:b236:cb15:9f1c	203.21.159.28
cb15:901b:8024:cd24:8081:b236:cb15:9f1d	203.21.159.29
cb15:901b:8024:cd24:8081:b236:cb15:9f1e	203.21.159.30
cb15:901b:8024:cd24:8081:b236:cb15:9f1f	203.21.159.31
cb15:901b:8024:cd24:8081:b236:cb15:9f20	203.21.159.32
cb15:901b:8024:cd24:8081:b236:cb15:9f21	203.21.159.33
cb15:901b:8024:cd24:8081:b236:cb15:9f22	203.21.159.34
cb15:901b:8024:cd24:8081:b236:cb15:9f23	203.21.159.35
cb15:901b:8024:cd24:8081:b236:cb15:9f24	203.21.159.36
cb15:901b:8024:cd24:8081:b236:cb15:9f25	203.21.159.37
cb15:901b:8024:cd24:8081:b236:cb15:9f26	203.21.159.38
cb15:901b:8024:cd24:8081:b236:cb15:9f27	203.21.159.39
cb15:901b:8024:cd24:8081:b236:cb15:9f28	203.21.159.40
cb15:901b:8024:cd24:8081:b236:cb15:9f29	203.21.159.41
cb15:901b:8024:cd24:8081:b236:cb15:9f2a	203.21.159.42
cb15:901b:8024:cd24:8081:b236:cb15:9f2b	203.21.159.43
cb15:901b:8024:cd24:8081:b236:cb15:9f2c	203.21.159.44
cb15:901b:8024:cd24:8081:b236:cb15:9f2d	203.21.159.45
cb15:901b:8024:cd24:8081:b236:cb15:9f2e	203.21.159.46
cb15:901b:8024:cd24:8081:b236:cb15:9f2f	203.21.159.47
cb15:901b:8024:cd24:8081:b236:cb15:9f30	203.21.159.48
cb15:901b:8024:cd24:8081:b236:cb15:9f31	203.21.159.49
cb15:901b:8024:cd24:8081:b236:cb15:9f32	203.21.159.50
cb15:901b:8024:cd24:8081:b236:cb15:9f33	203.21.159.51
cb15:901b:8024:cd24:8081:b236:cb15:9f34	203.21.159.52
cb15:901b:8024:cd24:8081:b236:cb15:9f35	203.21.159.53
cb15:901b:8024:cd24:8081:b236:cb15:9f36	203.21.159.54
cb15:901b:8024:cd24:8081:b236:cb15:9f37	203.21.159.55
cb15:901b:8024:cd24:8081:b236:cb15:9f38	203.21.159.56
cb15:901b:8024:cd24:8081:b236:cb15:9f39	203.21.159.57
cb15:901b:8024:cd24:8081:b236:cb15:9f3a	203.21.159.58
cb15:901b:8024:cd24:8081:b236:cb15:9f3b	203.21.159.59
cb15:901b:8024:cd24:8081:b236:cb15:9f3c	203.21.159.60

cb15:901b:8024:cd24:8081:b236:cb15:9f3d	203.21.159.61
cb15:901b:8024:cd24:8081:b236:cb15:9f3e	203.21.159.62
cb15:901b:8024:cd24:8081:b236:cb15:9f3f	203.21.159.63
cb15:901b:8024:cd24:8081:b236:cb15:9f40	203.21.159.64
cb15:901b:8024:cd24:8081:b236:cb15:9f41	203.21.159.65
cb15:901b:8024:cd24:8081:b236:cb15:9f42	203.21.159.66
cb15:901b:8024:cd24:8081:b236:cb15:9f43	203.21.159.67
cb15:901b:8024:cd24:8081:b236:cb15:9f44	203.21.159.68
cb15:901b:8024:cd24:8081:b236:cb15:9f45	203.21.159.69
cb15:901b:8024:cd24:8081:b236:cb15:9f46	203.21.159.70
cb15:901b:8024:cd24:8081:b236:cb15:9f47	203.21.159.71
cb15:901b:8024:cd24:8081:b236:cb15:9f48	203.21.159.72
cb15:901b:8024:cd24:8081:b236:cb15:9f49	203.21.159.73
cb15:901b:8024:cd24:8081:b236:cb15:9f4a	203.21.159.74
cb15:901b:8024:cd24:8081:b236:cb15:9f4b	203.21.159.75
cb15:901b:8024:cd24:8081:b236:cb15:9f4c	203.21.159.76
cb15:901b:8024:cd24:8081:b236:cb15:9f4d	203.21.159.77
cb15:901b:8024:cd24:8081:b236:cb15:9f4e	203.21.159.78
cb15:901b:8024:cd24:8081:b236:cb15:9f4f	203.21.159.79
cb15:901b:8024:cd24:8081:b236:cb15:9f50	203.21.159.80
cb15:901b:8024:cd24:8081:b236:cb15:9f51	203.21.159.81
cb15:901b:8024:cd24:8081:b236:cb15:9f52	203.21.159.82
cb15:901b:8024:cd24:8081:b236:cb15:9f53	203.21.159.83
cb15:901b:8024:cd24:8081:b236:cb15:9f54	203.21.159.84
cb15:901b:8024:cd24:8081:b236:cb15:9f55	203.21.159.85
cb15:901b:8024:cd24:8081:b236:cb15:9f56	203.21.159.86
cb15:901b:8024:cd24:8081:b236:cb15:9f57	203.21.159.87
cb15:901b:8024:cd24:8081:b236:cb15:9f58	203.21.159.88
cb15:901b:8024:cd24:8081:b236:cb15:9f59	203.21.159.89
cb15:901b:8024:cd24:8081:b236:cb15:9f5a	203.21.159.90
cb15:901b:8024:cd24:8081:b236:cb15:9f5b	203.21.159.91
cb15:901b:8024:cd24:8081:b236:cb15:9f5c	203.21.159.92
cb15:901b:8024:cd24:8081:b236:cb15:9f5d	203.21.159.93
cb15:901b:8024:cd24:8081:b236:cb15:9f5e	203.21.159.94
cb15:901b:8024:cd24:8081:b236:cb15:9f5f	203.21.159.95
cb15:901b:8024:cd24:8081:b236:cb15:9f60	203.21.159.96
cb15:901b:8024:cd24:8081:b236:cb15:9f61	203.21.159.97
cb15:901b:8024:cd24:8081:b236:cb15:9f62	203.21.159.98
cb15:901b:8024:cd24:8081:b236:cb15:9f63	203.21.159.99
cb15:901b:8024:cd24:8081:b236:cb15:9f64	203.21.159.100
cb15:901b:8024:cd24:8081:b236:cb15:9f65	203.21.159.101
cb15:901b:8024:cd24:8081:b236:cb15:9f66	203.21.159.102
cb15:901b:8024:cd24:8081:b236:cb15:9f67	203.21.159.103
cb15:901b:8024:cd24:8081:b236:cb15:9f68	203.21.159.104
cb15:901b:8024:cd24:8081:b236:cb15:9f69	203.21.159.105
cb15:901b:8024:cd24:8081:b236:cb15:9f6a	203.21.159.106
cb15:901b:8024:cd24:8081:b236:cb15:9f6b	203.21.159.107
cb15:901b:8024:cd24:8081:b236:cb15:9f6c	203.21.159.108
cb15:901b:8024:cd24:8081:b236:cb15:9f6d	203.21.159.109
cb15:901b:8024:cd24:8081:b236:cb15:9f6e	203.21.159.110
cb15:901b:8024:cd24:8081:b236:cb15:9f6f	203.21.159.111
cb15:901b:8024:cd24:8081:b236:cb15:9f70	203.21.159.112
cb15:901b:8024:cd24:8081:b236:cb15:9f71	203.21.159.113
cb15:901b:8024:cd24:8081:b236:cb15:9f72	203.21.159.114
cb15:901b:8024:cd24:8081:b236:cb15:9f73	203.21.159.115
cb15:901b:8024:cd24:8081:b236:cb15:9f74	203.21.159.116
cb15:901b:8024:cd24:8081:b236:cb15:9f75	203.21.159.117
cb15:901b:8024:cd24:8081:b236:cb15:9f76	203.21.159.118
cb15:901b:8024:cd24:8081:b236:cb15:9f77	203.21.159.119
cb15:901b:8024:cd24:8081:b236:cb15:9f78	203.21.159.120

cb15:901b:8024:cd24:8081:b236:cb15:9f79	203.21.159.121
cb15:901b:8024:cd24:8081:b236:cb15:9f7a	203.21.159.122
cb15:901b:8024:cd24:8081:b236:cb15:9f7b	203.21.159.123
cb15:901b:8024:cd24:8081:b236:cb15:9f7c	203.21.159.124
cb15:901b:8024:cd24:8081:b236:cb15:9f7d	203.21.159.125
cb15:901b:8024:cd24:8081:b236:cb15:9f7e	203.21.159.126
cb15:901b:8024:cd24:8081:b236:cb15:9f7f	203.21.159.127
cb15:901b:8024:cd24:8081:b236:cb15:9f80	203.21.159.128
cb15:901b:8024:cd24:8081:b236:cb15:9f81	203.21.159.129
cb15:901b:8024:cd24:8081:b236:cb15:9f82	203.21.159.130
cb15:901b:8024:cd24:8081:b236:cb15:9f83	203.21.159.131
cb15:901b:8024:cd24:8081:b236:cb15:9f84	203.21.159.132
cb15:901b:8024:cd24:8081:b236:cb15:9f85	203.21.159.133
cb15:901b:8024:cd24:8081:b236:cb15:9f86	203.21.159.134
cb15:901b:8024:cd24:8081:b236:cb15:9f87	203.21.159.135
cb15:901b:8024:cd24:8081:b236:cb15:9f88	203.21.159.136
cb15:901b:8024:cd24:8081:b236:cb15:9f89	203.21.159.137
cb15:901b:8024:cd24:8081:b236:cb15:9f8a	203.21.159.138
cb15:901b:8024:cd24:8081:b236:cb15:9f8b	203.21.159.139
cb15:901b:8024:cd24:8081:b236:cb15:9f8c	203.21.159.140
cb15:901b:8024:cd24:8081:b236:cb15:9f8d	203.21.159.141
cb15:901b:8024:cd24:8081:b236:cb15:9f8e	203.21.159.142
cb15:901b:8024:cd24:8081:b236:cb15:9f8f	203.21.159.143
cb15:901b:8024:cd24:8081:b236:cb15:9f90	203.21.159.144
cb15:901b:8024:cd24:8081:b236:cb15:9f91	203.21.159.145
cb15:901b:8024:cd24:8081:b236:cb15:9f92	203.21.159.146
cb15:901b:8024:cd24:8081:b236:cb15:9f93	203.21.159.147
cb15:901b:8024:cd24:8081:b236:cb15:9f94	203.21.159.148
cb15:901b:8024:cd24:8081:b236:cb15:9f95	203.21.159.149
cb15:901b:8024:cd24:8081:b236:cb15:9f96	203.21.159.150
cb15:901b:8024:cd24:8081:b236:cb15:9f97	203.21.159.151
cb15:901b:8024:cd24:8081:b236:cb15:9f98	203.21.159.152
cb15:901b:8024:cd24:8081:b236:cb15:9f99	203.21.159.153
cb15:901b:8024:cd24:8081:b236:cb15:9f9a	203.21.159.154
cb15:901b:8024:cd24:8081:b236:cb15:9f9b	203.21.159.155
cb15:901b:8024:cd24:8081:b236:cb15:9f9c	203.21.159.156
cb15:901b:8024:cd24:8081:b236:cb15:9f9d	203.21.159.157
cb15:901b:8024:cd24:8081:b236:cb15:9f9e	203.21.159.158
cb15:901b:8024:cd24:8081:b236:cb15:9f9f	203.21.159.159
cb15:901b:8024:cd24:8081:b236:cb15:9fa0	203.21.159.160
cb15:901b:8024:cd24:8081:b236:cb15:9fa1	203.21.159.161
cb15:901b:8024:cd24:8081:b236:cb15:9fa2	203.21.159.162
cb15:901b:8024:cd24:8081:b236:cb15:9fa3	203.21.159.163
cb15:901b:8024:cd24:8081:b236:cb15:9fa4	203.21.159.164
cb15:901b:8024:cd24:8081:b236:cb15:9fa5	203.21.159.165
cb15:901b:8024:cd24:8081:b236:cb15:9fa6	203.21.159.166
cb15:901b:8024:cd24:8081:b236:cb15:9fa7	203.21.159.167
cb15:901b:8024:cd24:8081:b236:cb15:9fa8	203.21.159.168
cb15:901b:8024:cd24:8081:b236:cb15:9fa9	203.21.159.169
cb15:901b:8024:cd24:8081:b236:cb15:9faa	203.21.159.170
cb15:901b:8024:cd24:8081:b236:cb15:9fab	203.21.159.171
cb15:901b:8024:cd24:8081:b236:cb15:9fac	203.21.159.172
cb15:901b:8024:cd24:8081:b236:cb15:9fad	203.21.159.173
cb15:901b:8024:cd24:8081:b236:cb15:9fae	203.21.159.174
cb15:901b:8024:cd24:8081:b236:cb15:9faf	203.21.159.175
cb15:901b:8024:cd24:8081:b236:cb15:9fb0	203.21.159.176
cb15:901b:8024:cd24:8081:b236:cb15:9fb1	203.21.159.177
cb15:901b:8024:cd24:8081:b236:cb15:9fb2	203.21.159.178
cb15:901b:8024:cd24:8081:b236:cb15:9fb3	203.21.159.179
cb15:901b:8024:cd24:8081:b236:cb15:9fb4	203.21.159.180

cb15:901b:8024:cd24:8081:b236:cb15:9fb5	203.21.159.181
cb15:901b:8024:cd24:8081:b236:cb15:9fb6	203.21.159.182
cb15:901b:8024:cd24:8081:b236:cb15:9fb7	203.21.159.183
cb15:901b:8024:cd24:8081:b236:cb15:9fb8	203.21.159.184
cb15:901b:8024:cd24:8081:b236:cb15:9fb9	203.21.159.185
cb15:901b:8024:cd24:8081:b236:cb15:9fba	203.21.159.186
cb15:901b:8024:cd24:8081:b236:cb15:9fbb	203.21.159.187
cb15:901b:8024:cd24:8081:b236:cb15:9fbc	203.21.159.188
cb15:901b:8024:cd24:8081:b236:cb15:9fbd	203.21.159.189
cb15:901b:8024:cd24:8081:b236:cb15:9fbe	203.21.159.190
cb15:901b:8024:cd24:8081:b236:cb15:9fbf	203.21.159.191
cb15:901b:8024:cd24:8081:b236:cb15:9fc0	203.21.159.192
cb15:901b:8024:cd24:8081:b236:cb15:9fc1	203.21.159.193
cb15:901b:8024:cd24:8081:b236:cb15:9fc2	203.21.159.194
cb15:901b:8024:cd24:8081:b236:cb15:9fc3	203.21.159.195
cb15:901b:8024:cd24:8081:b236:cb15:9fc4	203.21.159.196
cb15:901b:8024:cd24:8081:b236:cb15:9fc5	203.21.159.197
cb15:901b:8024:cd24:8081:b236:cb15:9fc6	203.21.159.198
cb15:901b:8024:cd24:8081:b236:cb15:9fc7	203.21.159.199
cb15:901b:8024:cd24:8081:b236:cb15:9fc8	203.21.159.200
cb15:901b:8024:cd24:8081:b236:cb15:9fc9	203.21.159.201
cb15:901b:8024:cd24:8081:b236:cb15:9fca	203.21.159.202
cb15:901b:8024:cd24:8081:b236:cb15:9fcb	203.21.159.203
cb15:901b:8024:cd24:8081:b236:cb15:9fcc	203.21.159.204
cb15:901b:8024:cd24:8081:b236:cb15:9fcd	203.21.159.205
cb15:901b:8024:cd24:8081:b236:cb15:9fce	203.21.159.206
cb15:901b:8024:cd24:8081:b236:cb15:9fcf	203.21.159.207
cb15:901b:8024:cd24:8081:b236:cb15:9fd0	203.21.159.208
cb15:901b:8024:cd24:8081:b236:cb15:9fd1	203.21.159.209
cb15:901b:8024:cd24:8081:b236:cb15:9fd2	203.21.159.210
cb15:901b:8024:cd24:8081:b236:cb15:9fd3	203.21.159.211
cb15:901b:8024:cd24:8081:b236:cb15:9fd4	203.21.159.212
cb15:901b:8024:cd24:8081:b236:cb15:9fd5	203.21.159.213
cb15:901b:8024:cd24:8081:b236:cb15:9fd6	203.21.159.214
cb15:901b:8024:cd24:8081:b236:cb15:9fd7	203.21.159.215
cb15:901b:8024:cd24:8081:b236:cb15:9fd8	203.21.159.216
cb15:901b:8024:cd24:8081:b236:cb15:9fd9	203.21.159.217
cb15:901b:8024:cd24:8081:b236:cb15:9fda	203.21.159.218
cb15:901b:8024:cd24:8081:b236:cb15:9fdb	203.21.159.219
cb15:901b:8024:cd24:8081:b236:cb15:9fdc	203.21.159.220
cb15:901b:8024:cd24:8081:b236:cb15:9fdd	203.21.159.221
cb15:901b:8024:cd24:8081:b236:cb15:9fde	203.21.159.222
cb15:901b:8024:cd24:8081:b236:cb15:9fdf	203.21.159.223
cb15:901b:8024:cd24:8081:b236:cb15:9fe0	203.21.159.224
cb15:901b:8024:cd24:8081:b236:cb15:9fe1	203.21.159.225
cb15:901b:8024:cd24:8081:b236:cb15:9fe2	203.21.159.226
cb15:901b:8024:cd24:8081:b236:cb15:9fe3	203.21.159.227
cb15:901b:8024:cd24:8081:b236:cb15:9fe4	203.21.159.228
cb15:901b:8024:cd24:8081:b236:cb15:9fe5	203.21.159.229
cb15:901b:8024:cd24:8081:b236:cb15:9fe6	203.21.159.230
cb15:901b:8024:cd24:8081:b236:cb15:9fe7	203.21.159.231
cb15:901b:8024:cd24:8081:b236:cb15:9fe8	203.21.159.232
cb15:901b:8024:cd24:8081:b236:cb15:9fe9	203.21.159.233
cb15:901b:8024:cd24:8081:b236:cb15:9fea	203.21.159.234
cb15:901b:8024:cd24:8081:b236:cb15:9feb	203.21.159.235
cb15:901b:8024:cd24:8081:b236:cb15:9fec	203.21.159.236
cb15:901b:8024:cd24:8081:b236:cb15:9fed	203.21.159.237
cb15:901b:8024:cd24:8081:b236:cb15:9fee	203.21.159.238
cb15:901b:8024:cd24:8081:b236:cb15:9fef	203.21.159.239
cb15:901b:8024:cd24:8081:b236:cb15:9ff0	203.21.159.240
cb15:901b:8024:cd24:8081:b236:cb15:9ff1	203.21.159.241
cb15:901b:8024:cd24:8081:b236:cb15:9ff2	203.21.159.242
cb15:901b:8024:cd24:8081:b236:cb15:9ff3	203.21.159.243
cb15:901b:8024:cd24:8081:b236:cb15:9ff4	203.21.159.244
cb15:901b:8024:cd24:8081:b236:cb15:9ff5	203.21.159.245
cb15:901b:8024:cd24:8081:b236:cb15:9ff6	203.21.159.246
cb15:901b:8024:cd24:8081:b236:cb15:9ff7	203.21.159.247
cb15:901b:8024:cd24:8081:b236:cb15:9ff8	203.21.159.248
cb15:901b:8024:cd24:8081:b236:cb15:9ff9	203.21.159.249
cb15:901b:8024:cd24:8081:b236:cb15:9ffa	203.21.159.250
cb15:901b:8024:cd24:8081:b236:cb15:9ffb	203.21.159.251
cb15:901b:8024:cd24:8081:b236:cb15:9ffc	203.21.159.252
cb15:901b:8024:cd24:8081:b236:cb15:9ffd	203.21.159.253
cb15:901b:8024:cd24:8081:b236:cb15:9ffe	203.21.159.254
cb15:901b:8024:cd24:8081:b236:cb15:9fff	203.21.159.255

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.