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:901b:fb65:4024:9824:2592:9f01	37.146.159.1
cb15:901b:901b:fb65:4024:9824:2592:9f02	37.146.159.2
cb15:901b:901b:fb65:4024:9824:2592:9f03	37.146.159.3
cb15:901b:901b:fb65:4024:9824:2592:9f04	37.146.159.4
cb15:901b:901b:fb65:4024:9824:2592:9f05	37.146.159.5
cb15:901b:901b:fb65:4024:9824:2592:9f06	37.146.159.6
cb15:901b:901b:fb65:4024:9824:2592:9f07	37.146.159.7
cb15:901b:901b:fb65:4024:9824:2592:9f08	37.146.159.8
cb15:901b:901b:fb65:4024:9824:2592:9f09	37.146.159.9
cb15:901b:901b:fb65:4024:9824:2592:9f0a	37.146.159.10
cb15:901b:901b:fb65:4024:9824:2592:9f0b	37.146.159.11
cb15:901b:901b:fb65:4024:9824:2592:9f0c	37.146.159.12
cb15:901b:901b:fb65:4024:9824:2592:9f0d	37.146.159.13
cb15:901b:901b:fb65:4024:9824:2592:9f0e	37.146.159.14
cb15:901b:901b:fb65:4024:9824:2592:9f0f	37.146.159.15
cb15:901b:901b:fb65:4024:9824:2592:9f10	37.146.159.16
cb15:901b:901b:fb65:4024:9824:2592:9f11	37.146.159.17
cb15:901b:901b:fb65:4024:9824:2592:9f12	37.146.159.18
cb15:901b:901b:fb65:4024:9824:2592:9f13	37.146.159.19
cb15:901b:901b:fb65:4024:9824:2592:9f14	37.146.159.20
cb15:901b:901b:fb65:4024:9824:2592:9f15	37.146.159.21
cb15:901b:901b:fb65:4024:9824:2592:9f16	37.146.159.22
cb15:901b:901b:fb65:4024:9824:2592:9f17	37.146.159.23
cb15:901b:901b:fb65:4024:9824:2592:9f18	37.146.159.24
cb15:901b:901b:fb65:4024:9824:2592:9f19	37.146.159.25
cb15:901b:901b:fb65:4024:9824:2592:9f1a	37.146.159.26
cb15:901b:901b:fb65:4024:9824:2592:9f1b	37.146.159.27
cb15:901b:901b:fb65:4024:9824:2592:9f1c	37.146.159.28
cb15:901b:901b:fb65:4024:9824:2592:9f1d	37.146.159.29
cb15:901b:901b:fb65:4024:9824:2592:9f1e	37.146.159.30
cb15:901b:901b:fb65:4024:9824:2592:9f1f	37.146.159.31
cb15:901b:901b:fb65:4024:9824:2592:9f20	37.146.159.32
cb15:901b:901b:fb65:4024:9824:2592:9f21	37.146.159.33
cb15:901b:901b:fb65:4024:9824:2592:9f22	37.146.159.34
cb15:901b:901b:fb65:4024:9824:2592:9f23	37.146.159.35
cb15:901b:901b:fb65:4024:9824:2592:9f24	37.146.159.36
cb15:901b:901b:fb65:4024:9824:2592:9f25	37.146.159.37
cb15:901b:901b:fb65:4024:9824:2592:9f26	37.146.159.38
cb15:901b:901b:fb65:4024:9824:2592:9f27	37.146.159.39
cb15:901b:901b:fb65:4024:9824:2592:9f28	37.146.159.40
cb15:901b:901b:fb65:4024:9824:2592:9f29	37.146.159.41
cb15:901b:901b:fb65:4024:9824:2592:9f2a	37.146.159.42
cb15:901b:901b:fb65:4024:9824:2592:9f2b	37.146.159.43
cb15:901b:901b:fb65:4024:9824:2592:9f2c	37.146.159.44
cb15:901b:901b:fb65:4024:9824:2592:9f2d	37.146.159.45
cb15:901b:901b:fb65:4024:9824:2592:9f2e	37.146.159.46
cb15:901b:901b:fb65:4024:9824:2592:9f2f	37.146.159.47
cb15:901b:901b:fb65:4024:9824:2592:9f30	37.146.159.48
cb15:901b:901b:fb65:4024:9824:2592:9f31	37.146.159.49
cb15:901b:901b:fb65:4024:9824:2592:9f32	37.146.159.50
cb15:901b:901b:fb65:4024:9824:2592:9f33	37.146.159.51
cb15:901b:901b:fb65:4024:9824:2592:9f34	37.146.159.52
cb15:901b:901b:fb65:4024:9824:2592:9f35	37.146.159.53
cb15:901b:901b:fb65:4024:9824:2592:9f36	37.146.159.54
cb15:901b:901b:fb65:4024:9824:2592:9f37	37.146.159.55
cb15:901b:901b:fb65:4024:9824:2592:9f38	37.146.159.56
cb15:901b:901b:fb65:4024:9824:2592:9f39	37.146.159.57
cb15:901b:901b:fb65:4024:9824:2592:9f3a	37.146.159.58
cb15:901b:901b:fb65:4024:9824:2592:9f3b	37.146.159.59
cb15:901b:901b:fb65:4024:9824:2592:9f3c	37.146.159.60

cb15:901b:901b:fb65:4024:9824:2592:9f3d	37.146.159.61
cb15:901b:901b:fb65:4024:9824:2592:9f3e	37.146.159.62
cb15:901b:901b:fb65:4024:9824:2592:9f3f	37.146.159.63
cb15:901b:901b:fb65:4024:9824:2592:9f40	37.146.159.64
cb15:901b:901b:fb65:4024:9824:2592:9f41	37.146.159.65
cb15:901b:901b:fb65:4024:9824:2592:9f42	37.146.159.66
cb15:901b:901b:fb65:4024:9824:2592:9f43	37.146.159.67
cb15:901b:901b:fb65:4024:9824:2592:9f44	37.146.159.68
cb15:901b:901b:fb65:4024:9824:2592:9f45	37.146.159.69
cb15:901b:901b:fb65:4024:9824:2592:9f46	37.146.159.70
cb15:901b:901b:fb65:4024:9824:2592:9f47	37.146.159.71
cb15:901b:901b:fb65:4024:9824:2592:9f48	37.146.159.72
cb15:901b:901b:fb65:4024:9824:2592:9f49	37.146.159.73
cb15:901b:901b:fb65:4024:9824:2592:9f4a	37.146.159.74
cb15:901b:901b:fb65:4024:9824:2592:9f4b	37.146.159.75
cb15:901b:901b:fb65:4024:9824:2592:9f4c	37.146.159.76
cb15:901b:901b:fb65:4024:9824:2592:9f4d	37.146.159.77
cb15:901b:901b:fb65:4024:9824:2592:9f4e	37.146.159.78
cb15:901b:901b:fb65:4024:9824:2592:9f4f	37.146.159.79
cb15:901b:901b:fb65:4024:9824:2592:9f50	37.146.159.80
cb15:901b:901b:fb65:4024:9824:2592:9f51	37.146.159.81
cb15:901b:901b:fb65:4024:9824:2592:9f52	37.146.159.82
cb15:901b:901b:fb65:4024:9824:2592:9f53	37.146.159.83
cb15:901b:901b:fb65:4024:9824:2592:9f54	37.146.159.84
cb15:901b:901b:fb65:4024:9824:2592:9f55	37.146.159.85
cb15:901b:901b:fb65:4024:9824:2592:9f56	37.146.159.86
cb15:901b:901b:fb65:4024:9824:2592:9f57	37.146.159.87
cb15:901b:901b:fb65:4024:9824:2592:9f58	37.146.159.88
cb15:901b:901b:fb65:4024:9824:2592:9f59	37.146.159.89
cb15:901b:901b:fb65:4024:9824:2592:9f5a	37.146.159.90
cb15:901b:901b:fb65:4024:9824:2592:9f5b	37.146.159.91
cb15:901b:901b:fb65:4024:9824:2592:9f5c	37.146.159.92
cb15:901b:901b:fb65:4024:9824:2592:9f5d	37.146.159.93
cb15:901b:901b:fb65:4024:9824:2592:9f5e	37.146.159.94
cb15:901b:901b:fb65:4024:9824:2592:9f5f	37.146.159.95
cb15:901b:901b:fb65:4024:9824:2592:9f60	37.146.159.96
cb15:901b:901b:fb65:4024:9824:2592:9f61	37.146.159.97
cb15:901b:901b:fb65:4024:9824:2592:9f62	37.146.159.98
cb15:901b:901b:fb65:4024:9824:2592:9f63	37.146.159.99
cb15:901b:901b:fb65:4024:9824:2592:9f64	37.146.159.100
cb15:901b:901b:fb65:4024:9824:2592:9f65	37.146.159.101
cb15:901b:901b:fb65:4024:9824:2592:9f66	37.146.159.102
cb15:901b:901b:fb65:4024:9824:2592:9f67	37.146.159.103
cb15:901b:901b:fb65:4024:9824:2592:9f68	37.146.159.104
cb15:901b:901b:fb65:4024:9824:2592:9f69	37.146.159.105
cb15:901b:901b:fb65:4024:9824:2592:9f6a	37.146.159.106
cb15:901b:901b:fb65:4024:9824:2592:9f6b	37.146.159.107
cb15:901b:901b:fb65:4024:9824:2592:9f6c	37.146.159.108
cb15:901b:901b:fb65:4024:9824:2592:9f6d	37.146.159.109
cb15:901b:901b:fb65:4024:9824:2592:9f6e	37.146.159.110
cb15:901b:901b:fb65:4024:9824:2592:9f6f	37.146.159.111
cb15:901b:901b:fb65:4024:9824:2592:9f70	37.146.159.112
cb15:901b:901b:fb65:4024:9824:2592:9f71	37.146.159.113
cb15:901b:901b:fb65:4024:9824:2592:9f72	37.146.159.114
cb15:901b:901b:fb65:4024:9824:2592:9f73	37.146.159.115
cb15:901b:901b:fb65:4024:9824:2592:9f74	37.146.159.116
cb15:901b:901b:fb65:4024:9824:2592:9f75	37.146.159.117
cb15:901b:901b:fb65:4024:9824:2592:9f76	37.146.159.118
cb15:901b:901b:fb65:4024:9824:2592:9f77	37.146.159.119
cb15:901b:901b:fb65:4024:9824:2592:9f78	37.146.159.120

cb15:901b:901b:fb65:4024:9824:2592:9f79	37.146.159.121
cb15:901b:901b:fb65:4024:9824:2592:9f7a	37.146.159.122
cb15:901b:901b:fb65:4024:9824:2592:9f7b	37.146.159.123
cb15:901b:901b:fb65:4024:9824:2592:9f7c	37.146.159.124
cb15:901b:901b:fb65:4024:9824:2592:9f7d	37.146.159.125
cb15:901b:901b:fb65:4024:9824:2592:9f7e	37.146.159.126
cb15:901b:901b:fb65:4024:9824:2592:9f7f	37.146.159.127
cb15:901b:901b:fb65:4024:9824:2592:9f80	37.146.159.128
cb15:901b:901b:fb65:4024:9824:2592:9f81	37.146.159.129
cb15:901b:901b:fb65:4024:9824:2592:9f82	37.146.159.130
cb15:901b:901b:fb65:4024:9824:2592:9f83	37.146.159.131
cb15:901b:901b:fb65:4024:9824:2592:9f84	37.146.159.132
cb15:901b:901b:fb65:4024:9824:2592:9f85	37.146.159.133
cb15:901b:901b:fb65:4024:9824:2592:9f86	37.146.159.134
cb15:901b:901b:fb65:4024:9824:2592:9f87	37.146.159.135
cb15:901b:901b:fb65:4024:9824:2592:9f88	37.146.159.136
cb15:901b:901b:fb65:4024:9824:2592:9f89	37.146.159.137
cb15:901b:901b:fb65:4024:9824:2592:9f8a	37.146.159.138
cb15:901b:901b:fb65:4024:9824:2592:9f8b	37.146.159.139
cb15:901b:901b:fb65:4024:9824:2592:9f8c	37.146.159.140
cb15:901b:901b:fb65:4024:9824:2592:9f8d	37.146.159.141
cb15:901b:901b:fb65:4024:9824:2592:9f8e	37.146.159.142
cb15:901b:901b:fb65:4024:9824:2592:9f8f	37.146.159.143
cb15:901b:901b:fb65:4024:9824:2592:9f90	37.146.159.144
cb15:901b:901b:fb65:4024:9824:2592:9f91	37.146.159.145
cb15:901b:901b:fb65:4024:9824:2592:9f92	37.146.159.146
cb15:901b:901b:fb65:4024:9824:2592:9f93	37.146.159.147
cb15:901b:901b:fb65:4024:9824:2592:9f94	37.146.159.148
cb15:901b:901b:fb65:4024:9824:2592:9f95	37.146.159.149
cb15:901b:901b:fb65:4024:9824:2592:9f96	37.146.159.150
cb15:901b:901b:fb65:4024:9824:2592:9f97	37.146.159.151
cb15:901b:901b:fb65:4024:9824:2592:9f98	37.146.159.152
cb15:901b:901b:fb65:4024:9824:2592:9f99	37.146.159.153
cb15:901b:901b:fb65:4024:9824:2592:9f9a	37.146.159.154
cb15:901b:901b:fb65:4024:9824:2592:9f9b	37.146.159.155
cb15:901b:901b:fb65:4024:9824:2592:9f9c	37.146.159.156
cb15:901b:901b:fb65:4024:9824:2592:9f9d	37.146.159.157
cb15:901b:901b:fb65:4024:9824:2592:9f9e	37.146.159.158
cb15:901b:901b:fb65:4024:9824:2592:9f9f	37.146.159.159
cb15:901b:901b:fb65:4024:9824:2592:9fa0	37.146.159.160
cb15:901b:901b:fb65:4024:9824:2592:9fa1	37.146.159.161
cb15:901b:901b:fb65:4024:9824:2592:9fa2	37.146.159.162
cb15:901b:901b:fb65:4024:9824:2592:9fa3	37.146.159.163
cb15:901b:901b:fb65:4024:9824:2592:9fa4	37.146.159.164
cb15:901b:901b:fb65:4024:9824:2592:9fa5	37.146.159.165
cb15:901b:901b:fb65:4024:9824:2592:9fa6	37.146.159.166
cb15:901b:901b:fb65:4024:9824:2592:9fa7	37.146.159.167
cb15:901b:901b:fb65:4024:9824:2592:9fa8	37.146.159.168
cb15:901b:901b:fb65:4024:9824:2592:9fa9	37.146.159.169
cb15:901b:901b:fb65:4024:9824:2592:9faa	37.146.159.170
cb15:901b:901b:fb65:4024:9824:2592:9fab	37.146.159.171
cb15:901b:901b:fb65:4024:9824:2592:9fac	37.146.159.172
cb15:901b:901b:fb65:4024:9824:2592:9fad	37.146.159.173
cb15:901b:901b:fb65:4024:9824:2592:9fae	37.146.159.174
cb15:901b:901b:fb65:4024:9824:2592:9faf	37.146.159.175
cb15:901b:901b:fb65:4024:9824:2592:9fb0	37.146.159.176
cb15:901b:901b:fb65:4024:9824:2592:9fb1	37.146.159.177
cb15:901b:901b:fb65:4024:9824:2592:9fb2	37.146.159.178
cb15:901b:901b:fb65:4024:9824:2592:9fb3	37.146.159.179
cb15:901b:901b:fb65:4024:9824:2592:9fb4	37.146.159.180

cb15:901b:901b:fb65:4024:9824:2592:9fb5	37.146.159.181
cb15:901b:901b:fb65:4024:9824:2592:9fb6	37.146.159.182
cb15:901b:901b:fb65:4024:9824:2592:9fb7	37.146.159.183
cb15:901b:901b:fb65:4024:9824:2592:9fb8	37.146.159.184
cb15:901b:901b:fb65:4024:9824:2592:9fb9	37.146.159.185
cb15:901b:901b:fb65:4024:9824:2592:9fba	37.146.159.186
cb15:901b:901b:fb65:4024:9824:2592:9fbb	37.146.159.187
cb15:901b:901b:fb65:4024:9824:2592:9fbc	37.146.159.188
cb15:901b:901b:fb65:4024:9824:2592:9fbd	37.146.159.189
cb15:901b:901b:fb65:4024:9824:2592:9fbe	37.146.159.190
cb15:901b:901b:fb65:4024:9824:2592:9fbf	37.146.159.191
cb15:901b:901b:fb65:4024:9824:2592:9fc0	37.146.159.192
cb15:901b:901b:fb65:4024:9824:2592:9fc1	37.146.159.193
cb15:901b:901b:fb65:4024:9824:2592:9fc2	37.146.159.194
cb15:901b:901b:fb65:4024:9824:2592:9fc3	37.146.159.195
cb15:901b:901b:fb65:4024:9824:2592:9fc4	37.146.159.196
cb15:901b:901b:fb65:4024:9824:2592:9fc5	37.146.159.197
cb15:901b:901b:fb65:4024:9824:2592:9fc6	37.146.159.198
cb15:901b:901b:fb65:4024:9824:2592:9fc7	37.146.159.199
cb15:901b:901b:fb65:4024:9824:2592:9fc8	37.146.159.200
cb15:901b:901b:fb65:4024:9824:2592:9fc9	37.146.159.201
cb15:901b:901b:fb65:4024:9824:2592:9fca	37.146.159.202
cb15:901b:901b:fb65:4024:9824:2592:9fcb	37.146.159.203
cb15:901b:901b:fb65:4024:9824:2592:9fcc	37.146.159.204
cb15:901b:901b:fb65:4024:9824:2592:9fcd	37.146.159.205
cb15:901b:901b:fb65:4024:9824:2592:9fce	37.146.159.206
cb15:901b:901b:fb65:4024:9824:2592:9fcf	37.146.159.207
cb15:901b:901b:fb65:4024:9824:2592:9fd0	37.146.159.208
cb15:901b:901b:fb65:4024:9824:2592:9fd1	37.146.159.209
cb15:901b:901b:fb65:4024:9824:2592:9fd2	37.146.159.210
cb15:901b:901b:fb65:4024:9824:2592:9fd3	37.146.159.211
cb15:901b:901b:fb65:4024:9824:2592:9fd4	37.146.159.212
cb15:901b:901b:fb65:4024:9824:2592:9fd5	37.146.159.213
cb15:901b:901b:fb65:4024:9824:2592:9fd6	37.146.159.214
cb15:901b:901b:fb65:4024:9824:2592:9fd7	37.146.159.215
cb15:901b:901b:fb65:4024:9824:2592:9fd8	37.146.159.216
cb15:901b:901b:fb65:4024:9824:2592:9fd9	37.146.159.217
cb15:901b:901b:fb65:4024:9824:2592:9fda	37.146.159.218
cb15:901b:901b:fb65:4024:9824:2592:9fdb	37.146.159.219
cb15:901b:901b:fb65:4024:9824:2592:9fdc	37.146.159.220
cb15:901b:901b:fb65:4024:9824:2592:9fdd	37.146.159.221
cb15:901b:901b:fb65:4024:9824:2592:9fde	37.146.159.222
cb15:901b:901b:fb65:4024:9824:2592:9fdf	37.146.159.223
cb15:901b:901b:fb65:4024:9824:2592:9fe0	37.146.159.224
cb15:901b:901b:fb65:4024:9824:2592:9fe1	37.146.159.225
cb15:901b:901b:fb65:4024:9824:2592:9fe2	37.146.159.226
cb15:901b:901b:fb65:4024:9824:2592:9fe3	37.146.159.227
cb15:901b:901b:fb65:4024:9824:2592:9fe4	37.146.159.228
cb15:901b:901b:fb65:4024:9824:2592:9fe5	37.146.159.229
cb15:901b:901b:fb65:4024:9824:2592:9fe6	37.146.159.230
cb15:901b:901b:fb65:4024:9824:2592:9fe7	37.146.159.231
cb15:901b:901b:fb65:4024:9824:2592:9fe8	37.146.159.232
cb15:901b:901b:fb65:4024:9824:2592:9fe9	37.146.159.233
cb15:901b:901b:fb65:4024:9824:2592:9fea	37.146.159.234
cb15:901b:901b:fb65:4024:9824:2592:9feb	37.146.159.235
cb15:901b:901b:fb65:4024:9824:2592:9fec	37.146.159.236
cb15:901b:901b:fb65:4024:9824:2592:9fed	37.146.159.237
cb15:901b:901b:fb65:4024:9824:2592:9fee	37.146.159.238
cb15:901b:901b:fb65:4024:9824:2592:9fef	37.146.159.239
cb15:901b:901b:fb65:4024:9824:2592:9ff0	37.146.159.240
cb15:901b:901b:fb65:4024:9824:2592:9ff1	37.146.159.241
cb15:901b:901b:fb65:4024:9824:2592:9ff2	37.146.159.242
cb15:901b:901b:fb65:4024:9824:2592:9ff3	37.146.159.243
cb15:901b:901b:fb65:4024:9824:2592:9ff4	37.146.159.244
cb15:901b:901b:fb65:4024:9824:2592:9ff5	37.146.159.245
cb15:901b:901b:fb65:4024:9824:2592:9ff6	37.146.159.246
cb15:901b:901b:fb65:4024:9824:2592:9ff7	37.146.159.247
cb15:901b:901b:fb65:4024:9824:2592:9ff8	37.146.159.248
cb15:901b:901b:fb65:4024:9824:2592:9ff9	37.146.159.249
cb15:901b:901b:fb65:4024:9824:2592:9ffa	37.146.159.250
cb15:901b:901b:fb65:4024:9824:2592:9ffb	37.146.159.251
cb15:901b:901b:fb65:4024:9824:2592:9ffc	37.146.159.252
cb15:901b:901b:fb65:4024:9824:2592:9ffd	37.146.159.253
cb15:901b:901b:fb65:4024:9824:2592:9ffe	37.146.159.254
cb15:901b:901b:fb65:4024:9824:2592:9fff	37.146.159.255

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.