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:cd24:8081:155:2b51:9f01	43.81.159.1
cb15:901b:8024:cd24:8081:155:2b51:9f02	43.81.159.2
cb15:901b:8024:cd24:8081:155:2b51:9f03	43.81.159.3
cb15:901b:8024:cd24:8081:155:2b51:9f04	43.81.159.4
cb15:901b:8024:cd24:8081:155:2b51:9f05	43.81.159.5
cb15:901b:8024:cd24:8081:155:2b51:9f06	43.81.159.6
cb15:901b:8024:cd24:8081:155:2b51:9f07	43.81.159.7
cb15:901b:8024:cd24:8081:155:2b51:9f08	43.81.159.8
cb15:901b:8024:cd24:8081:155:2b51:9f09	43.81.159.9
cb15:901b:8024:cd24:8081:155:2b51:9f0a	43.81.159.10
cb15:901b:8024:cd24:8081:155:2b51:9f0b	43.81.159.11
cb15:901b:8024:cd24:8081:155:2b51:9f0c	43.81.159.12
cb15:901b:8024:cd24:8081:155:2b51:9f0d	43.81.159.13
cb15:901b:8024:cd24:8081:155:2b51:9f0e	43.81.159.14
cb15:901b:8024:cd24:8081:155:2b51:9f0f	43.81.159.15
cb15:901b:8024:cd24:8081:155:2b51:9f10	43.81.159.16
cb15:901b:8024:cd24:8081:155:2b51:9f11	43.81.159.17
cb15:901b:8024:cd24:8081:155:2b51:9f12	43.81.159.18
cb15:901b:8024:cd24:8081:155:2b51:9f13	43.81.159.19
cb15:901b:8024:cd24:8081:155:2b51:9f14	43.81.159.20
cb15:901b:8024:cd24:8081:155:2b51:9f15	43.81.159.21
cb15:901b:8024:cd24:8081:155:2b51:9f16	43.81.159.22
cb15:901b:8024:cd24:8081:155:2b51:9f17	43.81.159.23
cb15:901b:8024:cd24:8081:155:2b51:9f18	43.81.159.24
cb15:901b:8024:cd24:8081:155:2b51:9f19	43.81.159.25
cb15:901b:8024:cd24:8081:155:2b51:9f1a	43.81.159.26
cb15:901b:8024:cd24:8081:155:2b51:9f1b	43.81.159.27
cb15:901b:8024:cd24:8081:155:2b51:9f1c	43.81.159.28
cb15:901b:8024:cd24:8081:155:2b51:9f1d	43.81.159.29
cb15:901b:8024:cd24:8081:155:2b51:9f1e	43.81.159.30
cb15:901b:8024:cd24:8081:155:2b51:9f1f	43.81.159.31
cb15:901b:8024:cd24:8081:155:2b51:9f20	43.81.159.32
cb15:901b:8024:cd24:8081:155:2b51:9f21	43.81.159.33
cb15:901b:8024:cd24:8081:155:2b51:9f22	43.81.159.34
cb15:901b:8024:cd24:8081:155:2b51:9f23	43.81.159.35
cb15:901b:8024:cd24:8081:155:2b51:9f24	43.81.159.36
cb15:901b:8024:cd24:8081:155:2b51:9f25	43.81.159.37
cb15:901b:8024:cd24:8081:155:2b51:9f26	43.81.159.38
cb15:901b:8024:cd24:8081:155:2b51:9f27	43.81.159.39
cb15:901b:8024:cd24:8081:155:2b51:9f28	43.81.159.40
cb15:901b:8024:cd24:8081:155:2b51:9f29	43.81.159.41
cb15:901b:8024:cd24:8081:155:2b51:9f2a	43.81.159.42
cb15:901b:8024:cd24:8081:155:2b51:9f2b	43.81.159.43
cb15:901b:8024:cd24:8081:155:2b51:9f2c	43.81.159.44
cb15:901b:8024:cd24:8081:155:2b51:9f2d	43.81.159.45
cb15:901b:8024:cd24:8081:155:2b51:9f2e	43.81.159.46
cb15:901b:8024:cd24:8081:155:2b51:9f2f	43.81.159.47
cb15:901b:8024:cd24:8081:155:2b51:9f30	43.81.159.48
cb15:901b:8024:cd24:8081:155:2b51:9f31	43.81.159.49
cb15:901b:8024:cd24:8081:155:2b51:9f32	43.81.159.50
cb15:901b:8024:cd24:8081:155:2b51:9f33	43.81.159.51
cb15:901b:8024:cd24:8081:155:2b51:9f34	43.81.159.52
cb15:901b:8024:cd24:8081:155:2b51:9f35	43.81.159.53
cb15:901b:8024:cd24:8081:155:2b51:9f36	43.81.159.54
cb15:901b:8024:cd24:8081:155:2b51:9f37	43.81.159.55
cb15:901b:8024:cd24:8081:155:2b51:9f38	43.81.159.56
cb15:901b:8024:cd24:8081:155:2b51:9f39	43.81.159.57
cb15:901b:8024:cd24:8081:155:2b51:9f3a	43.81.159.58
cb15:901b:8024:cd24:8081:155:2b51:9f3b	43.81.159.59
cb15:901b:8024:cd24:8081:155:2b51:9f3c	43.81.159.60

cb15:901b:8024:cd24:8081:155:2b51:9f3d	43.81.159.61
cb15:901b:8024:cd24:8081:155:2b51:9f3e	43.81.159.62
cb15:901b:8024:cd24:8081:155:2b51:9f3f	43.81.159.63
cb15:901b:8024:cd24:8081:155:2b51:9f40	43.81.159.64
cb15:901b:8024:cd24:8081:155:2b51:9f41	43.81.159.65
cb15:901b:8024:cd24:8081:155:2b51:9f42	43.81.159.66
cb15:901b:8024:cd24:8081:155:2b51:9f43	43.81.159.67
cb15:901b:8024:cd24:8081:155:2b51:9f44	43.81.159.68
cb15:901b:8024:cd24:8081:155:2b51:9f45	43.81.159.69
cb15:901b:8024:cd24:8081:155:2b51:9f46	43.81.159.70
cb15:901b:8024:cd24:8081:155:2b51:9f47	43.81.159.71
cb15:901b:8024:cd24:8081:155:2b51:9f48	43.81.159.72
cb15:901b:8024:cd24:8081:155:2b51:9f49	43.81.159.73
cb15:901b:8024:cd24:8081:155:2b51:9f4a	43.81.159.74
cb15:901b:8024:cd24:8081:155:2b51:9f4b	43.81.159.75
cb15:901b:8024:cd24:8081:155:2b51:9f4c	43.81.159.76
cb15:901b:8024:cd24:8081:155:2b51:9f4d	43.81.159.77
cb15:901b:8024:cd24:8081:155:2b51:9f4e	43.81.159.78
cb15:901b:8024:cd24:8081:155:2b51:9f4f	43.81.159.79
cb15:901b:8024:cd24:8081:155:2b51:9f50	43.81.159.80
cb15:901b:8024:cd24:8081:155:2b51:9f51	43.81.159.81
cb15:901b:8024:cd24:8081:155:2b51:9f52	43.81.159.82
cb15:901b:8024:cd24:8081:155:2b51:9f53	43.81.159.83
cb15:901b:8024:cd24:8081:155:2b51:9f54	43.81.159.84
cb15:901b:8024:cd24:8081:155:2b51:9f55	43.81.159.85
cb15:901b:8024:cd24:8081:155:2b51:9f56	43.81.159.86
cb15:901b:8024:cd24:8081:155:2b51:9f57	43.81.159.87
cb15:901b:8024:cd24:8081:155:2b51:9f58	43.81.159.88
cb15:901b:8024:cd24:8081:155:2b51:9f59	43.81.159.89
cb15:901b:8024:cd24:8081:155:2b51:9f5a	43.81.159.90
cb15:901b:8024:cd24:8081:155:2b51:9f5b	43.81.159.91
cb15:901b:8024:cd24:8081:155:2b51:9f5c	43.81.159.92
cb15:901b:8024:cd24:8081:155:2b51:9f5d	43.81.159.93
cb15:901b:8024:cd24:8081:155:2b51:9f5e	43.81.159.94
cb15:901b:8024:cd24:8081:155:2b51:9f5f	43.81.159.95
cb15:901b:8024:cd24:8081:155:2b51:9f60	43.81.159.96
cb15:901b:8024:cd24:8081:155:2b51:9f61	43.81.159.97
cb15:901b:8024:cd24:8081:155:2b51:9f62	43.81.159.98
cb15:901b:8024:cd24:8081:155:2b51:9f63	43.81.159.99
cb15:901b:8024:cd24:8081:155:2b51:9f64	43.81.159.100
cb15:901b:8024:cd24:8081:155:2b51:9f65	43.81.159.101
cb15:901b:8024:cd24:8081:155:2b51:9f66	43.81.159.102
cb15:901b:8024:cd24:8081:155:2b51:9f67	43.81.159.103
cb15:901b:8024:cd24:8081:155:2b51:9f68	43.81.159.104
cb15:901b:8024:cd24:8081:155:2b51:9f69	43.81.159.105
cb15:901b:8024:cd24:8081:155:2b51:9f6a	43.81.159.106
cb15:901b:8024:cd24:8081:155:2b51:9f6b	43.81.159.107
cb15:901b:8024:cd24:8081:155:2b51:9f6c	43.81.159.108
cb15:901b:8024:cd24:8081:155:2b51:9f6d	43.81.159.109
cb15:901b:8024:cd24:8081:155:2b51:9f6e	43.81.159.110
cb15:901b:8024:cd24:8081:155:2b51:9f6f	43.81.159.111
cb15:901b:8024:cd24:8081:155:2b51:9f70	43.81.159.112
cb15:901b:8024:cd24:8081:155:2b51:9f71	43.81.159.113
cb15:901b:8024:cd24:8081:155:2b51:9f72	43.81.159.114
cb15:901b:8024:cd24:8081:155:2b51:9f73	43.81.159.115
cb15:901b:8024:cd24:8081:155:2b51:9f74	43.81.159.116
cb15:901b:8024:cd24:8081:155:2b51:9f75	43.81.159.117
cb15:901b:8024:cd24:8081:155:2b51:9f76	43.81.159.118
cb15:901b:8024:cd24:8081:155:2b51:9f77	43.81.159.119
cb15:901b:8024:cd24:8081:155:2b51:9f78	43.81.159.120

cb15:901b:8024:cd24:8081:155:2b51:9f79	43.81.159.121
cb15:901b:8024:cd24:8081:155:2b51:9f7a	43.81.159.122
cb15:901b:8024:cd24:8081:155:2b51:9f7b	43.81.159.123
cb15:901b:8024:cd24:8081:155:2b51:9f7c	43.81.159.124
cb15:901b:8024:cd24:8081:155:2b51:9f7d	43.81.159.125
cb15:901b:8024:cd24:8081:155:2b51:9f7e	43.81.159.126
cb15:901b:8024:cd24:8081:155:2b51:9f7f	43.81.159.127
cb15:901b:8024:cd24:8081:155:2b51:9f80	43.81.159.128
cb15:901b:8024:cd24:8081:155:2b51:9f81	43.81.159.129
cb15:901b:8024:cd24:8081:155:2b51:9f82	43.81.159.130
cb15:901b:8024:cd24:8081:155:2b51:9f83	43.81.159.131
cb15:901b:8024:cd24:8081:155:2b51:9f84	43.81.159.132
cb15:901b:8024:cd24:8081:155:2b51:9f85	43.81.159.133
cb15:901b:8024:cd24:8081:155:2b51:9f86	43.81.159.134
cb15:901b:8024:cd24:8081:155:2b51:9f87	43.81.159.135
cb15:901b:8024:cd24:8081:155:2b51:9f88	43.81.159.136
cb15:901b:8024:cd24:8081:155:2b51:9f89	43.81.159.137
cb15:901b:8024:cd24:8081:155:2b51:9f8a	43.81.159.138
cb15:901b:8024:cd24:8081:155:2b51:9f8b	43.81.159.139
cb15:901b:8024:cd24:8081:155:2b51:9f8c	43.81.159.140
cb15:901b:8024:cd24:8081:155:2b51:9f8d	43.81.159.141
cb15:901b:8024:cd24:8081:155:2b51:9f8e	43.81.159.142
cb15:901b:8024:cd24:8081:155:2b51:9f8f	43.81.159.143
cb15:901b:8024:cd24:8081:155:2b51:9f90	43.81.159.144
cb15:901b:8024:cd24:8081:155:2b51:9f91	43.81.159.145
cb15:901b:8024:cd24:8081:155:2b51:9f92	43.81.159.146
cb15:901b:8024:cd24:8081:155:2b51:9f93	43.81.159.147
cb15:901b:8024:cd24:8081:155:2b51:9f94	43.81.159.148
cb15:901b:8024:cd24:8081:155:2b51:9f95	43.81.159.149
cb15:901b:8024:cd24:8081:155:2b51:9f96	43.81.159.150
cb15:901b:8024:cd24:8081:155:2b51:9f97	43.81.159.151
cb15:901b:8024:cd24:8081:155:2b51:9f98	43.81.159.152
cb15:901b:8024:cd24:8081:155:2b51:9f99	43.81.159.153
cb15:901b:8024:cd24:8081:155:2b51:9f9a	43.81.159.154
cb15:901b:8024:cd24:8081:155:2b51:9f9b	43.81.159.155
cb15:901b:8024:cd24:8081:155:2b51:9f9c	43.81.159.156
cb15:901b:8024:cd24:8081:155:2b51:9f9d	43.81.159.157
cb15:901b:8024:cd24:8081:155:2b51:9f9e	43.81.159.158
cb15:901b:8024:cd24:8081:155:2b51:9f9f	43.81.159.159
cb15:901b:8024:cd24:8081:155:2b51:9fa0	43.81.159.160
cb15:901b:8024:cd24:8081:155:2b51:9fa1	43.81.159.161
cb15:901b:8024:cd24:8081:155:2b51:9fa2	43.81.159.162
cb15:901b:8024:cd24:8081:155:2b51:9fa3	43.81.159.163
cb15:901b:8024:cd24:8081:155:2b51:9fa4	43.81.159.164
cb15:901b:8024:cd24:8081:155:2b51:9fa5	43.81.159.165
cb15:901b:8024:cd24:8081:155:2b51:9fa6	43.81.159.166
cb15:901b:8024:cd24:8081:155:2b51:9fa7	43.81.159.167
cb15:901b:8024:cd24:8081:155:2b51:9fa8	43.81.159.168
cb15:901b:8024:cd24:8081:155:2b51:9fa9	43.81.159.169
cb15:901b:8024:cd24:8081:155:2b51:9faa	43.81.159.170
cb15:901b:8024:cd24:8081:155:2b51:9fab	43.81.159.171
cb15:901b:8024:cd24:8081:155:2b51:9fac	43.81.159.172
cb15:901b:8024:cd24:8081:155:2b51:9fad	43.81.159.173
cb15:901b:8024:cd24:8081:155:2b51:9fae	43.81.159.174
cb15:901b:8024:cd24:8081:155:2b51:9faf	43.81.159.175
cb15:901b:8024:cd24:8081:155:2b51:9fb0	43.81.159.176
cb15:901b:8024:cd24:8081:155:2b51:9fb1	43.81.159.177
cb15:901b:8024:cd24:8081:155:2b51:9fb2	43.81.159.178
cb15:901b:8024:cd24:8081:155:2b51:9fb3	43.81.159.179
cb15:901b:8024:cd24:8081:155:2b51:9fb4	43.81.159.180

cb15:901b:8024:cd24:8081:155:2b51:9fb5	43.81.159.181
cb15:901b:8024:cd24:8081:155:2b51:9fb6	43.81.159.182
cb15:901b:8024:cd24:8081:155:2b51:9fb7	43.81.159.183
cb15:901b:8024:cd24:8081:155:2b51:9fb8	43.81.159.184
cb15:901b:8024:cd24:8081:155:2b51:9fb9	43.81.159.185
cb15:901b:8024:cd24:8081:155:2b51:9fba	43.81.159.186
cb15:901b:8024:cd24:8081:155:2b51:9fbb	43.81.159.187
cb15:901b:8024:cd24:8081:155:2b51:9fbc	43.81.159.188
cb15:901b:8024:cd24:8081:155:2b51:9fbd	43.81.159.189
cb15:901b:8024:cd24:8081:155:2b51:9fbe	43.81.159.190
cb15:901b:8024:cd24:8081:155:2b51:9fbf	43.81.159.191
cb15:901b:8024:cd24:8081:155:2b51:9fc0	43.81.159.192
cb15:901b:8024:cd24:8081:155:2b51:9fc1	43.81.159.193
cb15:901b:8024:cd24:8081:155:2b51:9fc2	43.81.159.194
cb15:901b:8024:cd24:8081:155:2b51:9fc3	43.81.159.195
cb15:901b:8024:cd24:8081:155:2b51:9fc4	43.81.159.196
cb15:901b:8024:cd24:8081:155:2b51:9fc5	43.81.159.197
cb15:901b:8024:cd24:8081:155:2b51:9fc6	43.81.159.198
cb15:901b:8024:cd24:8081:155:2b51:9fc7	43.81.159.199
cb15:901b:8024:cd24:8081:155:2b51:9fc8	43.81.159.200
cb15:901b:8024:cd24:8081:155:2b51:9fc9	43.81.159.201
cb15:901b:8024:cd24:8081:155:2b51:9fca	43.81.159.202
cb15:901b:8024:cd24:8081:155:2b51:9fcb	43.81.159.203
cb15:901b:8024:cd24:8081:155:2b51:9fcc	43.81.159.204
cb15:901b:8024:cd24:8081:155:2b51:9fcd	43.81.159.205
cb15:901b:8024:cd24:8081:155:2b51:9fce	43.81.159.206
cb15:901b:8024:cd24:8081:155:2b51:9fcf	43.81.159.207
cb15:901b:8024:cd24:8081:155:2b51:9fd0	43.81.159.208
cb15:901b:8024:cd24:8081:155:2b51:9fd1	43.81.159.209
cb15:901b:8024:cd24:8081:155:2b51:9fd2	43.81.159.210
cb15:901b:8024:cd24:8081:155:2b51:9fd3	43.81.159.211
cb15:901b:8024:cd24:8081:155:2b51:9fd4	43.81.159.212
cb15:901b:8024:cd24:8081:155:2b51:9fd5	43.81.159.213
cb15:901b:8024:cd24:8081:155:2b51:9fd6	43.81.159.214
cb15:901b:8024:cd24:8081:155:2b51:9fd7	43.81.159.215
cb15:901b:8024:cd24:8081:155:2b51:9fd8	43.81.159.216
cb15:901b:8024:cd24:8081:155:2b51:9fd9	43.81.159.217
cb15:901b:8024:cd24:8081:155:2b51:9fda	43.81.159.218
cb15:901b:8024:cd24:8081:155:2b51:9fdb	43.81.159.219
cb15:901b:8024:cd24:8081:155:2b51:9fdc	43.81.159.220
cb15:901b:8024:cd24:8081:155:2b51:9fdd	43.81.159.221
cb15:901b:8024:cd24:8081:155:2b51:9fde	43.81.159.222
cb15:901b:8024:cd24:8081:155:2b51:9fdf	43.81.159.223
cb15:901b:8024:cd24:8081:155:2b51:9fe0	43.81.159.224
cb15:901b:8024:cd24:8081:155:2b51:9fe1	43.81.159.225
cb15:901b:8024:cd24:8081:155:2b51:9fe2	43.81.159.226
cb15:901b:8024:cd24:8081:155:2b51:9fe3	43.81.159.227
cb15:901b:8024:cd24:8081:155:2b51:9fe4	43.81.159.228
cb15:901b:8024:cd24:8081:155:2b51:9fe5	43.81.159.229
cb15:901b:8024:cd24:8081:155:2b51:9fe6	43.81.159.230
cb15:901b:8024:cd24:8081:155:2b51:9fe7	43.81.159.231
cb15:901b:8024:cd24:8081:155:2b51:9fe8	43.81.159.232
cb15:901b:8024:cd24:8081:155:2b51:9fe9	43.81.159.233
cb15:901b:8024:cd24:8081:155:2b51:9fea	43.81.159.234
cb15:901b:8024:cd24:8081:155:2b51:9feb	43.81.159.235
cb15:901b:8024:cd24:8081:155:2b51:9fec	43.81.159.236
cb15:901b:8024:cd24:8081:155:2b51:9fed	43.81.159.237
cb15:901b:8024:cd24:8081:155:2b51:9fee	43.81.159.238
cb15:901b:8024:cd24:8081:155:2b51:9fef	43.81.159.239
cb15:901b:8024:cd24:8081:155:2b51:9ff0	43.81.159.240
cb15:901b:8024:cd24:8081:155:2b51:9ff1	43.81.159.241
cb15:901b:8024:cd24:8081:155:2b51:9ff2	43.81.159.242
cb15:901b:8024:cd24:8081:155:2b51:9ff3	43.81.159.243
cb15:901b:8024:cd24:8081:155:2b51:9ff4	43.81.159.244
cb15:901b:8024:cd24:8081:155:2b51:9ff5	43.81.159.245
cb15:901b:8024:cd24:8081:155:2b51:9ff6	43.81.159.246
cb15:901b:8024:cd24:8081:155:2b51:9ff7	43.81.159.247
cb15:901b:8024:cd24:8081:155:2b51:9ff8	43.81.159.248
cb15:901b:8024:cd24:8081:155:2b51:9ff9	43.81.159.249
cb15:901b:8024:cd24:8081:155:2b51:9ffa	43.81.159.250
cb15:901b:8024:cd24:8081:155:2b51:9ffb	43.81.159.251
cb15:901b:8024:cd24:8081:155:2b51:9ffc	43.81.159.252
cb15:901b:8024:cd24:8081:155:2b51:9ffd	43.81.159.253
cb15:901b:8024:cd24:8081:155:2b51:9ffe	43.81.159.254
cb15:901b:8024:cd24:8081:155:2b51:9fff	43.81.159.255

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.