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:1324:80df:ba24:e157:3f01	225.87.63.1
cb15:901b:901b:1324:80df:ba24:e157:3f02	225.87.63.2
cb15:901b:901b:1324:80df:ba24:e157:3f03	225.87.63.3
cb15:901b:901b:1324:80df:ba24:e157:3f04	225.87.63.4
cb15:901b:901b:1324:80df:ba24:e157:3f05	225.87.63.5
cb15:901b:901b:1324:80df:ba24:e157:3f06	225.87.63.6
cb15:901b:901b:1324:80df:ba24:e157:3f07	225.87.63.7
cb15:901b:901b:1324:80df:ba24:e157:3f08	225.87.63.8
cb15:901b:901b:1324:80df:ba24:e157:3f09	225.87.63.9
cb15:901b:901b:1324:80df:ba24:e157:3f0a	225.87.63.10
cb15:901b:901b:1324:80df:ba24:e157:3f0b	225.87.63.11
cb15:901b:901b:1324:80df:ba24:e157:3f0c	225.87.63.12
cb15:901b:901b:1324:80df:ba24:e157:3f0d	225.87.63.13
cb15:901b:901b:1324:80df:ba24:e157:3f0e	225.87.63.14
cb15:901b:901b:1324:80df:ba24:e157:3f0f	225.87.63.15
cb15:901b:901b:1324:80df:ba24:e157:3f10	225.87.63.16
cb15:901b:901b:1324:80df:ba24:e157:3f11	225.87.63.17
cb15:901b:901b:1324:80df:ba24:e157:3f12	225.87.63.18
cb15:901b:901b:1324:80df:ba24:e157:3f13	225.87.63.19
cb15:901b:901b:1324:80df:ba24:e157:3f14	225.87.63.20
cb15:901b:901b:1324:80df:ba24:e157:3f15	225.87.63.21
cb15:901b:901b:1324:80df:ba24:e157:3f16	225.87.63.22
cb15:901b:901b:1324:80df:ba24:e157:3f17	225.87.63.23
cb15:901b:901b:1324:80df:ba24:e157:3f18	225.87.63.24
cb15:901b:901b:1324:80df:ba24:e157:3f19	225.87.63.25
cb15:901b:901b:1324:80df:ba24:e157:3f1a	225.87.63.26
cb15:901b:901b:1324:80df:ba24:e157:3f1b	225.87.63.27
cb15:901b:901b:1324:80df:ba24:e157:3f1c	225.87.63.28
cb15:901b:901b:1324:80df:ba24:e157:3f1d	225.87.63.29
cb15:901b:901b:1324:80df:ba24:e157:3f1e	225.87.63.30
cb15:901b:901b:1324:80df:ba24:e157:3f1f	225.87.63.31
cb15:901b:901b:1324:80df:ba24:e157:3f20	225.87.63.32
cb15:901b:901b:1324:80df:ba24:e157:3f21	225.87.63.33
cb15:901b:901b:1324:80df:ba24:e157:3f22	225.87.63.34
cb15:901b:901b:1324:80df:ba24:e157:3f23	225.87.63.35
cb15:901b:901b:1324:80df:ba24:e157:3f24	225.87.63.36
cb15:901b:901b:1324:80df:ba24:e157:3f25	225.87.63.37
cb15:901b:901b:1324:80df:ba24:e157:3f26	225.87.63.38
cb15:901b:901b:1324:80df:ba24:e157:3f27	225.87.63.39
cb15:901b:901b:1324:80df:ba24:e157:3f28	225.87.63.40
cb15:901b:901b:1324:80df:ba24:e157:3f29	225.87.63.41
cb15:901b:901b:1324:80df:ba24:e157:3f2a	225.87.63.42
cb15:901b:901b:1324:80df:ba24:e157:3f2b	225.87.63.43
cb15:901b:901b:1324:80df:ba24:e157:3f2c	225.87.63.44
cb15:901b:901b:1324:80df:ba24:e157:3f2d	225.87.63.45
cb15:901b:901b:1324:80df:ba24:e157:3f2e	225.87.63.46
cb15:901b:901b:1324:80df:ba24:e157:3f2f	225.87.63.47
cb15:901b:901b:1324:80df:ba24:e157:3f30	225.87.63.48
cb15:901b:901b:1324:80df:ba24:e157:3f31	225.87.63.49
cb15:901b:901b:1324:80df:ba24:e157:3f32	225.87.63.50
cb15:901b:901b:1324:80df:ba24:e157:3f33	225.87.63.51
cb15:901b:901b:1324:80df:ba24:e157:3f34	225.87.63.52
cb15:901b:901b:1324:80df:ba24:e157:3f35	225.87.63.53
cb15:901b:901b:1324:80df:ba24:e157:3f36	225.87.63.54
cb15:901b:901b:1324:80df:ba24:e157:3f37	225.87.63.55
cb15:901b:901b:1324:80df:ba24:e157:3f38	225.87.63.56
cb15:901b:901b:1324:80df:ba24:e157:3f39	225.87.63.57
cb15:901b:901b:1324:80df:ba24:e157:3f3a	225.87.63.58
cb15:901b:901b:1324:80df:ba24:e157:3f3b	225.87.63.59
cb15:901b:901b:1324:80df:ba24:e157:3f3c	225.87.63.60

cb15:901b:901b:1324:80df:ba24:e157:3f3d	225.87.63.61
cb15:901b:901b:1324:80df:ba24:e157:3f3e	225.87.63.62
cb15:901b:901b:1324:80df:ba24:e157:3f3f	225.87.63.63
cb15:901b:901b:1324:80df:ba24:e157:3f40	225.87.63.64
cb15:901b:901b:1324:80df:ba24:e157:3f41	225.87.63.65
cb15:901b:901b:1324:80df:ba24:e157:3f42	225.87.63.66
cb15:901b:901b:1324:80df:ba24:e157:3f43	225.87.63.67
cb15:901b:901b:1324:80df:ba24:e157:3f44	225.87.63.68
cb15:901b:901b:1324:80df:ba24:e157:3f45	225.87.63.69
cb15:901b:901b:1324:80df:ba24:e157:3f46	225.87.63.70
cb15:901b:901b:1324:80df:ba24:e157:3f47	225.87.63.71
cb15:901b:901b:1324:80df:ba24:e157:3f48	225.87.63.72
cb15:901b:901b:1324:80df:ba24:e157:3f49	225.87.63.73
cb15:901b:901b:1324:80df:ba24:e157:3f4a	225.87.63.74
cb15:901b:901b:1324:80df:ba24:e157:3f4b	225.87.63.75
cb15:901b:901b:1324:80df:ba24:e157:3f4c	225.87.63.76
cb15:901b:901b:1324:80df:ba24:e157:3f4d	225.87.63.77
cb15:901b:901b:1324:80df:ba24:e157:3f4e	225.87.63.78
cb15:901b:901b:1324:80df:ba24:e157:3f4f	225.87.63.79
cb15:901b:901b:1324:80df:ba24:e157:3f50	225.87.63.80
cb15:901b:901b:1324:80df:ba24:e157:3f51	225.87.63.81
cb15:901b:901b:1324:80df:ba24:e157:3f52	225.87.63.82
cb15:901b:901b:1324:80df:ba24:e157:3f53	225.87.63.83
cb15:901b:901b:1324:80df:ba24:e157:3f54	225.87.63.84
cb15:901b:901b:1324:80df:ba24:e157:3f55	225.87.63.85
cb15:901b:901b:1324:80df:ba24:e157:3f56	225.87.63.86
cb15:901b:901b:1324:80df:ba24:e157:3f57	225.87.63.87
cb15:901b:901b:1324:80df:ba24:e157:3f58	225.87.63.88
cb15:901b:901b:1324:80df:ba24:e157:3f59	225.87.63.89
cb15:901b:901b:1324:80df:ba24:e157:3f5a	225.87.63.90
cb15:901b:901b:1324:80df:ba24:e157:3f5b	225.87.63.91
cb15:901b:901b:1324:80df:ba24:e157:3f5c	225.87.63.92
cb15:901b:901b:1324:80df:ba24:e157:3f5d	225.87.63.93
cb15:901b:901b:1324:80df:ba24:e157:3f5e	225.87.63.94
cb15:901b:901b:1324:80df:ba24:e157:3f5f	225.87.63.95
cb15:901b:901b:1324:80df:ba24:e157:3f60	225.87.63.96
cb15:901b:901b:1324:80df:ba24:e157:3f61	225.87.63.97
cb15:901b:901b:1324:80df:ba24:e157:3f62	225.87.63.98
cb15:901b:901b:1324:80df:ba24:e157:3f63	225.87.63.99
cb15:901b:901b:1324:80df:ba24:e157:3f64	225.87.63.100
cb15:901b:901b:1324:80df:ba24:e157:3f65	225.87.63.101
cb15:901b:901b:1324:80df:ba24:e157:3f66	225.87.63.102
cb15:901b:901b:1324:80df:ba24:e157:3f67	225.87.63.103
cb15:901b:901b:1324:80df:ba24:e157:3f68	225.87.63.104
cb15:901b:901b:1324:80df:ba24:e157:3f69	225.87.63.105
cb15:901b:901b:1324:80df:ba24:e157:3f6a	225.87.63.106
cb15:901b:901b:1324:80df:ba24:e157:3f6b	225.87.63.107
cb15:901b:901b:1324:80df:ba24:e157:3f6c	225.87.63.108
cb15:901b:901b:1324:80df:ba24:e157:3f6d	225.87.63.109
cb15:901b:901b:1324:80df:ba24:e157:3f6e	225.87.63.110
cb15:901b:901b:1324:80df:ba24:e157:3f6f	225.87.63.111
cb15:901b:901b:1324:80df:ba24:e157:3f70	225.87.63.112
cb15:901b:901b:1324:80df:ba24:e157:3f71	225.87.63.113
cb15:901b:901b:1324:80df:ba24:e157:3f72	225.87.63.114
cb15:901b:901b:1324:80df:ba24:e157:3f73	225.87.63.115
cb15:901b:901b:1324:80df:ba24:e157:3f74	225.87.63.116
cb15:901b:901b:1324:80df:ba24:e157:3f75	225.87.63.117
cb15:901b:901b:1324:80df:ba24:e157:3f76	225.87.63.118
cb15:901b:901b:1324:80df:ba24:e157:3f77	225.87.63.119
cb15:901b:901b:1324:80df:ba24:e157:3f78	225.87.63.120

cb15:901b:901b:1324:80df:ba24:e157:3f79	225.87.63.121
cb15:901b:901b:1324:80df:ba24:e157:3f7a	225.87.63.122
cb15:901b:901b:1324:80df:ba24:e157:3f7b	225.87.63.123
cb15:901b:901b:1324:80df:ba24:e157:3f7c	225.87.63.124
cb15:901b:901b:1324:80df:ba24:e157:3f7d	225.87.63.125
cb15:901b:901b:1324:80df:ba24:e157:3f7e	225.87.63.126
cb15:901b:901b:1324:80df:ba24:e157:3f7f	225.87.63.127
cb15:901b:901b:1324:80df:ba24:e157:3f80	225.87.63.128
cb15:901b:901b:1324:80df:ba24:e157:3f81	225.87.63.129
cb15:901b:901b:1324:80df:ba24:e157:3f82	225.87.63.130
cb15:901b:901b:1324:80df:ba24:e157:3f83	225.87.63.131
cb15:901b:901b:1324:80df:ba24:e157:3f84	225.87.63.132
cb15:901b:901b:1324:80df:ba24:e157:3f85	225.87.63.133
cb15:901b:901b:1324:80df:ba24:e157:3f86	225.87.63.134
cb15:901b:901b:1324:80df:ba24:e157:3f87	225.87.63.135
cb15:901b:901b:1324:80df:ba24:e157:3f88	225.87.63.136
cb15:901b:901b:1324:80df:ba24:e157:3f89	225.87.63.137
cb15:901b:901b:1324:80df:ba24:e157:3f8a	225.87.63.138
cb15:901b:901b:1324:80df:ba24:e157:3f8b	225.87.63.139
cb15:901b:901b:1324:80df:ba24:e157:3f8c	225.87.63.140
cb15:901b:901b:1324:80df:ba24:e157:3f8d	225.87.63.141
cb15:901b:901b:1324:80df:ba24:e157:3f8e	225.87.63.142
cb15:901b:901b:1324:80df:ba24:e157:3f8f	225.87.63.143
cb15:901b:901b:1324:80df:ba24:e157:3f90	225.87.63.144
cb15:901b:901b:1324:80df:ba24:e157:3f91	225.87.63.145
cb15:901b:901b:1324:80df:ba24:e157:3f92	225.87.63.146
cb15:901b:901b:1324:80df:ba24:e157:3f93	225.87.63.147
cb15:901b:901b:1324:80df:ba24:e157:3f94	225.87.63.148
cb15:901b:901b:1324:80df:ba24:e157:3f95	225.87.63.149
cb15:901b:901b:1324:80df:ba24:e157:3f96	225.87.63.150
cb15:901b:901b:1324:80df:ba24:e157:3f97	225.87.63.151
cb15:901b:901b:1324:80df:ba24:e157:3f98	225.87.63.152
cb15:901b:901b:1324:80df:ba24:e157:3f99	225.87.63.153
cb15:901b:901b:1324:80df:ba24:e157:3f9a	225.87.63.154
cb15:901b:901b:1324:80df:ba24:e157:3f9b	225.87.63.155
cb15:901b:901b:1324:80df:ba24:e157:3f9c	225.87.63.156
cb15:901b:901b:1324:80df:ba24:e157:3f9d	225.87.63.157
cb15:901b:901b:1324:80df:ba24:e157:3f9e	225.87.63.158
cb15:901b:901b:1324:80df:ba24:e157:3f9f	225.87.63.159
cb15:901b:901b:1324:80df:ba24:e157:3fa0	225.87.63.160
cb15:901b:901b:1324:80df:ba24:e157:3fa1	225.87.63.161
cb15:901b:901b:1324:80df:ba24:e157:3fa2	225.87.63.162
cb15:901b:901b:1324:80df:ba24:e157:3fa3	225.87.63.163
cb15:901b:901b:1324:80df:ba24:e157:3fa4	225.87.63.164
cb15:901b:901b:1324:80df:ba24:e157:3fa5	225.87.63.165
cb15:901b:901b:1324:80df:ba24:e157:3fa6	225.87.63.166
cb15:901b:901b:1324:80df:ba24:e157:3fa7	225.87.63.167
cb15:901b:901b:1324:80df:ba24:e157:3fa8	225.87.63.168
cb15:901b:901b:1324:80df:ba24:e157:3fa9	225.87.63.169
cb15:901b:901b:1324:80df:ba24:e157:3faa	225.87.63.170
cb15:901b:901b:1324:80df:ba24:e157:3fab	225.87.63.171
cb15:901b:901b:1324:80df:ba24:e157:3fac	225.87.63.172
cb15:901b:901b:1324:80df:ba24:e157:3fad	225.87.63.173
cb15:901b:901b:1324:80df:ba24:e157:3fae	225.87.63.174
cb15:901b:901b:1324:80df:ba24:e157:3faf	225.87.63.175
cb15:901b:901b:1324:80df:ba24:e157:3fb0	225.87.63.176
cb15:901b:901b:1324:80df:ba24:e157:3fb1	225.87.63.177
cb15:901b:901b:1324:80df:ba24:e157:3fb2	225.87.63.178
cb15:901b:901b:1324:80df:ba24:e157:3fb3	225.87.63.179
cb15:901b:901b:1324:80df:ba24:e157:3fb4	225.87.63.180

cb15:901b:901b:1324:80df:ba24:e157:3fb5	225.87.63.181
cb15:901b:901b:1324:80df:ba24:e157:3fb6	225.87.63.182
cb15:901b:901b:1324:80df:ba24:e157:3fb7	225.87.63.183
cb15:901b:901b:1324:80df:ba24:e157:3fb8	225.87.63.184
cb15:901b:901b:1324:80df:ba24:e157:3fb9	225.87.63.185
cb15:901b:901b:1324:80df:ba24:e157:3fba	225.87.63.186
cb15:901b:901b:1324:80df:ba24:e157:3fbb	225.87.63.187
cb15:901b:901b:1324:80df:ba24:e157:3fbc	225.87.63.188
cb15:901b:901b:1324:80df:ba24:e157:3fbd	225.87.63.189
cb15:901b:901b:1324:80df:ba24:e157:3fbe	225.87.63.190
cb15:901b:901b:1324:80df:ba24:e157:3fbf	225.87.63.191
cb15:901b:901b:1324:80df:ba24:e157:3fc0	225.87.63.192
cb15:901b:901b:1324:80df:ba24:e157:3fc1	225.87.63.193
cb15:901b:901b:1324:80df:ba24:e157:3fc2	225.87.63.194
cb15:901b:901b:1324:80df:ba24:e157:3fc3	225.87.63.195
cb15:901b:901b:1324:80df:ba24:e157:3fc4	225.87.63.196
cb15:901b:901b:1324:80df:ba24:e157:3fc5	225.87.63.197
cb15:901b:901b:1324:80df:ba24:e157:3fc6	225.87.63.198
cb15:901b:901b:1324:80df:ba24:e157:3fc7	225.87.63.199
cb15:901b:901b:1324:80df:ba24:e157:3fc8	225.87.63.200
cb15:901b:901b:1324:80df:ba24:e157:3fc9	225.87.63.201
cb15:901b:901b:1324:80df:ba24:e157:3fca	225.87.63.202
cb15:901b:901b:1324:80df:ba24:e157:3fcb	225.87.63.203
cb15:901b:901b:1324:80df:ba24:e157:3fcc	225.87.63.204
cb15:901b:901b:1324:80df:ba24:e157:3fcd	225.87.63.205
cb15:901b:901b:1324:80df:ba24:e157:3fce	225.87.63.206
cb15:901b:901b:1324:80df:ba24:e157:3fcf	225.87.63.207
cb15:901b:901b:1324:80df:ba24:e157:3fd0	225.87.63.208
cb15:901b:901b:1324:80df:ba24:e157:3fd1	225.87.63.209
cb15:901b:901b:1324:80df:ba24:e157:3fd2	225.87.63.210
cb15:901b:901b:1324:80df:ba24:e157:3fd3	225.87.63.211
cb15:901b:901b:1324:80df:ba24:e157:3fd4	225.87.63.212
cb15:901b:901b:1324:80df:ba24:e157:3fd5	225.87.63.213
cb15:901b:901b:1324:80df:ba24:e157:3fd6	225.87.63.214
cb15:901b:901b:1324:80df:ba24:e157:3fd7	225.87.63.215
cb15:901b:901b:1324:80df:ba24:e157:3fd8	225.87.63.216
cb15:901b:901b:1324:80df:ba24:e157:3fd9	225.87.63.217
cb15:901b:901b:1324:80df:ba24:e157:3fda	225.87.63.218
cb15:901b:901b:1324:80df:ba24:e157:3fdb	225.87.63.219
cb15:901b:901b:1324:80df:ba24:e157:3fdc	225.87.63.220
cb15:901b:901b:1324:80df:ba24:e157:3fdd	225.87.63.221
cb15:901b:901b:1324:80df:ba24:e157:3fde	225.87.63.222
cb15:901b:901b:1324:80df:ba24:e157:3fdf	225.87.63.223
cb15:901b:901b:1324:80df:ba24:e157:3fe0	225.87.63.224
cb15:901b:901b:1324:80df:ba24:e157:3fe1	225.87.63.225
cb15:901b:901b:1324:80df:ba24:e157:3fe2	225.87.63.226
cb15:901b:901b:1324:80df:ba24:e157:3fe3	225.87.63.227
cb15:901b:901b:1324:80df:ba24:e157:3fe4	225.87.63.228
cb15:901b:901b:1324:80df:ba24:e157:3fe5	225.87.63.229
cb15:901b:901b:1324:80df:ba24:e157:3fe6	225.87.63.230
cb15:901b:901b:1324:80df:ba24:e157:3fe7	225.87.63.231
cb15:901b:901b:1324:80df:ba24:e157:3fe8	225.87.63.232
cb15:901b:901b:1324:80df:ba24:e157:3fe9	225.87.63.233
cb15:901b:901b:1324:80df:ba24:e157:3fea	225.87.63.234
cb15:901b:901b:1324:80df:ba24:e157:3feb	225.87.63.235
cb15:901b:901b:1324:80df:ba24:e157:3fec	225.87.63.236
cb15:901b:901b:1324:80df:ba24:e157:3fed	225.87.63.237
cb15:901b:901b:1324:80df:ba24:e157:3fee	225.87.63.238
cb15:901b:901b:1324:80df:ba24:e157:3fef	225.87.63.239
cb15:901b:901b:1324:80df:ba24:e157:3ff0	225.87.63.240
cb15:901b:901b:1324:80df:ba24:e157:3ff1	225.87.63.241
cb15:901b:901b:1324:80df:ba24:e157:3ff2	225.87.63.242
cb15:901b:901b:1324:80df:ba24:e157:3ff3	225.87.63.243
cb15:901b:901b:1324:80df:ba24:e157:3ff4	225.87.63.244
cb15:901b:901b:1324:80df:ba24:e157:3ff5	225.87.63.245
cb15:901b:901b:1324:80df:ba24:e157:3ff6	225.87.63.246
cb15:901b:901b:1324:80df:ba24:e157:3ff7	225.87.63.247
cb15:901b:901b:1324:80df:ba24:e157:3ff8	225.87.63.248
cb15:901b:901b:1324:80df:ba24:e157:3ff9	225.87.63.249
cb15:901b:901b:1324:80df:ba24:e157:3ffa	225.87.63.250
cb15:901b:901b:1324:80df:ba24:e157:3ffb	225.87.63.251
cb15:901b:901b:1324:80df:ba24:e157:3ffc	225.87.63.252
cb15:901b:901b:1324:80df:ba24:e157:3ffd	225.87.63.253
cb15:901b:901b:1324:80df:ba24:e157:3ffe	225.87.63.254
cb15:901b:901b:1324:80df:ba24:e157:3fff	225.87.63.255

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.