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:155:7155:b51a:cd24:5049:3f01	80.73.63.1
cb15:901b:155:7155:b51a:cd24:5049:3f02	80.73.63.2
cb15:901b:155:7155:b51a:cd24:5049:3f03	80.73.63.3
cb15:901b:155:7155:b51a:cd24:5049:3f04	80.73.63.4
cb15:901b:155:7155:b51a:cd24:5049:3f05	80.73.63.5
cb15:901b:155:7155:b51a:cd24:5049:3f06	80.73.63.6
cb15:901b:155:7155:b51a:cd24:5049:3f07	80.73.63.7
cb15:901b:155:7155:b51a:cd24:5049:3f08	80.73.63.8
cb15:901b:155:7155:b51a:cd24:5049:3f09	80.73.63.9
cb15:901b:155:7155:b51a:cd24:5049:3f0a	80.73.63.10
cb15:901b:155:7155:b51a:cd24:5049:3f0b	80.73.63.11
cb15:901b:155:7155:b51a:cd24:5049:3f0c	80.73.63.12
cb15:901b:155:7155:b51a:cd24:5049:3f0d	80.73.63.13
cb15:901b:155:7155:b51a:cd24:5049:3f0e	80.73.63.14
cb15:901b:155:7155:b51a:cd24:5049:3f0f	80.73.63.15
cb15:901b:155:7155:b51a:cd24:5049:3f10	80.73.63.16
cb15:901b:155:7155:b51a:cd24:5049:3f11	80.73.63.17
cb15:901b:155:7155:b51a:cd24:5049:3f12	80.73.63.18
cb15:901b:155:7155:b51a:cd24:5049:3f13	80.73.63.19
cb15:901b:155:7155:b51a:cd24:5049:3f14	80.73.63.20
cb15:901b:155:7155:b51a:cd24:5049:3f15	80.73.63.21
cb15:901b:155:7155:b51a:cd24:5049:3f16	80.73.63.22
cb15:901b:155:7155:b51a:cd24:5049:3f17	80.73.63.23
cb15:901b:155:7155:b51a:cd24:5049:3f18	80.73.63.24
cb15:901b:155:7155:b51a:cd24:5049:3f19	80.73.63.25
cb15:901b:155:7155:b51a:cd24:5049:3f1a	80.73.63.26
cb15:901b:155:7155:b51a:cd24:5049:3f1b	80.73.63.27
cb15:901b:155:7155:b51a:cd24:5049:3f1c	80.73.63.28
cb15:901b:155:7155:b51a:cd24:5049:3f1d	80.73.63.29
cb15:901b:155:7155:b51a:cd24:5049:3f1e	80.73.63.30
cb15:901b:155:7155:b51a:cd24:5049:3f1f	80.73.63.31
cb15:901b:155:7155:b51a:cd24:5049:3f20	80.73.63.32
cb15:901b:155:7155:b51a:cd24:5049:3f21	80.73.63.33
cb15:901b:155:7155:b51a:cd24:5049:3f22	80.73.63.34
cb15:901b:155:7155:b51a:cd24:5049:3f23	80.73.63.35
cb15:901b:155:7155:b51a:cd24:5049:3f24	80.73.63.36
cb15:901b:155:7155:b51a:cd24:5049:3f25	80.73.63.37
cb15:901b:155:7155:b51a:cd24:5049:3f26	80.73.63.38
cb15:901b:155:7155:b51a:cd24:5049:3f27	80.73.63.39
cb15:901b:155:7155:b51a:cd24:5049:3f28	80.73.63.40
cb15:901b:155:7155:b51a:cd24:5049:3f29	80.73.63.41
cb15:901b:155:7155:b51a:cd24:5049:3f2a	80.73.63.42
cb15:901b:155:7155:b51a:cd24:5049:3f2b	80.73.63.43
cb15:901b:155:7155:b51a:cd24:5049:3f2c	80.73.63.44
cb15:901b:155:7155:b51a:cd24:5049:3f2d	80.73.63.45
cb15:901b:155:7155:b51a:cd24:5049:3f2e	80.73.63.46
cb15:901b:155:7155:b51a:cd24:5049:3f2f	80.73.63.47
cb15:901b:155:7155:b51a:cd24:5049:3f30	80.73.63.48
cb15:901b:155:7155:b51a:cd24:5049:3f31	80.73.63.49
cb15:901b:155:7155:b51a:cd24:5049:3f32	80.73.63.50
cb15:901b:155:7155:b51a:cd24:5049:3f33	80.73.63.51
cb15:901b:155:7155:b51a:cd24:5049:3f34	80.73.63.52
cb15:901b:155:7155:b51a:cd24:5049:3f35	80.73.63.53
cb15:901b:155:7155:b51a:cd24:5049:3f36	80.73.63.54
cb15:901b:155:7155:b51a:cd24:5049:3f37	80.73.63.55
cb15:901b:155:7155:b51a:cd24:5049:3f38	80.73.63.56
cb15:901b:155:7155:b51a:cd24:5049:3f39	80.73.63.57
cb15:901b:155:7155:b51a:cd24:5049:3f3a	80.73.63.58
cb15:901b:155:7155:b51a:cd24:5049:3f3b	80.73.63.59
cb15:901b:155:7155:b51a:cd24:5049:3f3c	80.73.63.60

cb15:901b:155:7155:b51a:cd24:5049:3f3d	80.73.63.61
cb15:901b:155:7155:b51a:cd24:5049:3f3e	80.73.63.62
cb15:901b:155:7155:b51a:cd24:5049:3f3f	80.73.63.63
cb15:901b:155:7155:b51a:cd24:5049:3f40	80.73.63.64
cb15:901b:155:7155:b51a:cd24:5049:3f41	80.73.63.65
cb15:901b:155:7155:b51a:cd24:5049:3f42	80.73.63.66
cb15:901b:155:7155:b51a:cd24:5049:3f43	80.73.63.67
cb15:901b:155:7155:b51a:cd24:5049:3f44	80.73.63.68
cb15:901b:155:7155:b51a:cd24:5049:3f45	80.73.63.69
cb15:901b:155:7155:b51a:cd24:5049:3f46	80.73.63.70
cb15:901b:155:7155:b51a:cd24:5049:3f47	80.73.63.71
cb15:901b:155:7155:b51a:cd24:5049:3f48	80.73.63.72
cb15:901b:155:7155:b51a:cd24:5049:3f49	80.73.63.73
cb15:901b:155:7155:b51a:cd24:5049:3f4a	80.73.63.74
cb15:901b:155:7155:b51a:cd24:5049:3f4b	80.73.63.75
cb15:901b:155:7155:b51a:cd24:5049:3f4c	80.73.63.76
cb15:901b:155:7155:b51a:cd24:5049:3f4d	80.73.63.77
cb15:901b:155:7155:b51a:cd24:5049:3f4e	80.73.63.78
cb15:901b:155:7155:b51a:cd24:5049:3f4f	80.73.63.79
cb15:901b:155:7155:b51a:cd24:5049:3f50	80.73.63.80
cb15:901b:155:7155:b51a:cd24:5049:3f51	80.73.63.81
cb15:901b:155:7155:b51a:cd24:5049:3f52	80.73.63.82
cb15:901b:155:7155:b51a:cd24:5049:3f53	80.73.63.83
cb15:901b:155:7155:b51a:cd24:5049:3f54	80.73.63.84
cb15:901b:155:7155:b51a:cd24:5049:3f55	80.73.63.85
cb15:901b:155:7155:b51a:cd24:5049:3f56	80.73.63.86
cb15:901b:155:7155:b51a:cd24:5049:3f57	80.73.63.87
cb15:901b:155:7155:b51a:cd24:5049:3f58	80.73.63.88
cb15:901b:155:7155:b51a:cd24:5049:3f59	80.73.63.89
cb15:901b:155:7155:b51a:cd24:5049:3f5a	80.73.63.90
cb15:901b:155:7155:b51a:cd24:5049:3f5b	80.73.63.91
cb15:901b:155:7155:b51a:cd24:5049:3f5c	80.73.63.92
cb15:901b:155:7155:b51a:cd24:5049:3f5d	80.73.63.93
cb15:901b:155:7155:b51a:cd24:5049:3f5e	80.73.63.94
cb15:901b:155:7155:b51a:cd24:5049:3f5f	80.73.63.95
cb15:901b:155:7155:b51a:cd24:5049:3f60	80.73.63.96
cb15:901b:155:7155:b51a:cd24:5049:3f61	80.73.63.97
cb15:901b:155:7155:b51a:cd24:5049:3f62	80.73.63.98
cb15:901b:155:7155:b51a:cd24:5049:3f63	80.73.63.99
cb15:901b:155:7155:b51a:cd24:5049:3f64	80.73.63.100
cb15:901b:155:7155:b51a:cd24:5049:3f65	80.73.63.101
cb15:901b:155:7155:b51a:cd24:5049:3f66	80.73.63.102
cb15:901b:155:7155:b51a:cd24:5049:3f67	80.73.63.103
cb15:901b:155:7155:b51a:cd24:5049:3f68	80.73.63.104
cb15:901b:155:7155:b51a:cd24:5049:3f69	80.73.63.105
cb15:901b:155:7155:b51a:cd24:5049:3f6a	80.73.63.106
cb15:901b:155:7155:b51a:cd24:5049:3f6b	80.73.63.107
cb15:901b:155:7155:b51a:cd24:5049:3f6c	80.73.63.108
cb15:901b:155:7155:b51a:cd24:5049:3f6d	80.73.63.109
cb15:901b:155:7155:b51a:cd24:5049:3f6e	80.73.63.110
cb15:901b:155:7155:b51a:cd24:5049:3f6f	80.73.63.111
cb15:901b:155:7155:b51a:cd24:5049:3f70	80.73.63.112
cb15:901b:155:7155:b51a:cd24:5049:3f71	80.73.63.113
cb15:901b:155:7155:b51a:cd24:5049:3f72	80.73.63.114
cb15:901b:155:7155:b51a:cd24:5049:3f73	80.73.63.115
cb15:901b:155:7155:b51a:cd24:5049:3f74	80.73.63.116
cb15:901b:155:7155:b51a:cd24:5049:3f75	80.73.63.117
cb15:901b:155:7155:b51a:cd24:5049:3f76	80.73.63.118
cb15:901b:155:7155:b51a:cd24:5049:3f77	80.73.63.119
cb15:901b:155:7155:b51a:cd24:5049:3f78	80.73.63.120

cb15:901b:155:7155:b51a:cd24:5049:3f79	80.73.63.121
cb15:901b:155:7155:b51a:cd24:5049:3f7a	80.73.63.122
cb15:901b:155:7155:b51a:cd24:5049:3f7b	80.73.63.123
cb15:901b:155:7155:b51a:cd24:5049:3f7c	80.73.63.124
cb15:901b:155:7155:b51a:cd24:5049:3f7d	80.73.63.125
cb15:901b:155:7155:b51a:cd24:5049:3f7e	80.73.63.126
cb15:901b:155:7155:b51a:cd24:5049:3f7f	80.73.63.127
cb15:901b:155:7155:b51a:cd24:5049:3f80	80.73.63.128
cb15:901b:155:7155:b51a:cd24:5049:3f81	80.73.63.129
cb15:901b:155:7155:b51a:cd24:5049:3f82	80.73.63.130
cb15:901b:155:7155:b51a:cd24:5049:3f83	80.73.63.131
cb15:901b:155:7155:b51a:cd24:5049:3f84	80.73.63.132
cb15:901b:155:7155:b51a:cd24:5049:3f85	80.73.63.133
cb15:901b:155:7155:b51a:cd24:5049:3f86	80.73.63.134
cb15:901b:155:7155:b51a:cd24:5049:3f87	80.73.63.135
cb15:901b:155:7155:b51a:cd24:5049:3f88	80.73.63.136
cb15:901b:155:7155:b51a:cd24:5049:3f89	80.73.63.137
cb15:901b:155:7155:b51a:cd24:5049:3f8a	80.73.63.138
cb15:901b:155:7155:b51a:cd24:5049:3f8b	80.73.63.139
cb15:901b:155:7155:b51a:cd24:5049:3f8c	80.73.63.140
cb15:901b:155:7155:b51a:cd24:5049:3f8d	80.73.63.141
cb15:901b:155:7155:b51a:cd24:5049:3f8e	80.73.63.142
cb15:901b:155:7155:b51a:cd24:5049:3f8f	80.73.63.143
cb15:901b:155:7155:b51a:cd24:5049:3f90	80.73.63.144
cb15:901b:155:7155:b51a:cd24:5049:3f91	80.73.63.145
cb15:901b:155:7155:b51a:cd24:5049:3f92	80.73.63.146
cb15:901b:155:7155:b51a:cd24:5049:3f93	80.73.63.147
cb15:901b:155:7155:b51a:cd24:5049:3f94	80.73.63.148
cb15:901b:155:7155:b51a:cd24:5049:3f95	80.73.63.149
cb15:901b:155:7155:b51a:cd24:5049:3f96	80.73.63.150
cb15:901b:155:7155:b51a:cd24:5049:3f97	80.73.63.151
cb15:901b:155:7155:b51a:cd24:5049:3f98	80.73.63.152
cb15:901b:155:7155:b51a:cd24:5049:3f99	80.73.63.153
cb15:901b:155:7155:b51a:cd24:5049:3f9a	80.73.63.154
cb15:901b:155:7155:b51a:cd24:5049:3f9b	80.73.63.155
cb15:901b:155:7155:b51a:cd24:5049:3f9c	80.73.63.156
cb15:901b:155:7155:b51a:cd24:5049:3f9d	80.73.63.157
cb15:901b:155:7155:b51a:cd24:5049:3f9e	80.73.63.158
cb15:901b:155:7155:b51a:cd24:5049:3f9f	80.73.63.159
cb15:901b:155:7155:b51a:cd24:5049:3fa0	80.73.63.160
cb15:901b:155:7155:b51a:cd24:5049:3fa1	80.73.63.161
cb15:901b:155:7155:b51a:cd24:5049:3fa2	80.73.63.162
cb15:901b:155:7155:b51a:cd24:5049:3fa3	80.73.63.163
cb15:901b:155:7155:b51a:cd24:5049:3fa4	80.73.63.164
cb15:901b:155:7155:b51a:cd24:5049:3fa5	80.73.63.165
cb15:901b:155:7155:b51a:cd24:5049:3fa6	80.73.63.166
cb15:901b:155:7155:b51a:cd24:5049:3fa7	80.73.63.167
cb15:901b:155:7155:b51a:cd24:5049:3fa8	80.73.63.168
cb15:901b:155:7155:b51a:cd24:5049:3fa9	80.73.63.169
cb15:901b:155:7155:b51a:cd24:5049:3faa	80.73.63.170
cb15:901b:155:7155:b51a:cd24:5049:3fab	80.73.63.171
cb15:901b:155:7155:b51a:cd24:5049:3fac	80.73.63.172
cb15:901b:155:7155:b51a:cd24:5049:3fad	80.73.63.173
cb15:901b:155:7155:b51a:cd24:5049:3fae	80.73.63.174
cb15:901b:155:7155:b51a:cd24:5049:3faf	80.73.63.175
cb15:901b:155:7155:b51a:cd24:5049:3fb0	80.73.63.176
cb15:901b:155:7155:b51a:cd24:5049:3fb1	80.73.63.177
cb15:901b:155:7155:b51a:cd24:5049:3fb2	80.73.63.178
cb15:901b:155:7155:b51a:cd24:5049:3fb3	80.73.63.179
cb15:901b:155:7155:b51a:cd24:5049:3fb4	80.73.63.180

cb15:901b:155:7155:b51a:cd24:5049:3fb5	80.73.63.181
cb15:901b:155:7155:b51a:cd24:5049:3fb6	80.73.63.182
cb15:901b:155:7155:b51a:cd24:5049:3fb7	80.73.63.183
cb15:901b:155:7155:b51a:cd24:5049:3fb8	80.73.63.184
cb15:901b:155:7155:b51a:cd24:5049:3fb9	80.73.63.185
cb15:901b:155:7155:b51a:cd24:5049:3fba	80.73.63.186
cb15:901b:155:7155:b51a:cd24:5049:3fbb	80.73.63.187
cb15:901b:155:7155:b51a:cd24:5049:3fbc	80.73.63.188
cb15:901b:155:7155:b51a:cd24:5049:3fbd	80.73.63.189
cb15:901b:155:7155:b51a:cd24:5049:3fbe	80.73.63.190
cb15:901b:155:7155:b51a:cd24:5049:3fbf	80.73.63.191
cb15:901b:155:7155:b51a:cd24:5049:3fc0	80.73.63.192
cb15:901b:155:7155:b51a:cd24:5049:3fc1	80.73.63.193
cb15:901b:155:7155:b51a:cd24:5049:3fc2	80.73.63.194
cb15:901b:155:7155:b51a:cd24:5049:3fc3	80.73.63.195
cb15:901b:155:7155:b51a:cd24:5049:3fc4	80.73.63.196
cb15:901b:155:7155:b51a:cd24:5049:3fc5	80.73.63.197
cb15:901b:155:7155:b51a:cd24:5049:3fc6	80.73.63.198
cb15:901b:155:7155:b51a:cd24:5049:3fc7	80.73.63.199
cb15:901b:155:7155:b51a:cd24:5049:3fc8	80.73.63.200
cb15:901b:155:7155:b51a:cd24:5049:3fc9	80.73.63.201
cb15:901b:155:7155:b51a:cd24:5049:3fca	80.73.63.202
cb15:901b:155:7155:b51a:cd24:5049:3fcb	80.73.63.203
cb15:901b:155:7155:b51a:cd24:5049:3fcc	80.73.63.204
cb15:901b:155:7155:b51a:cd24:5049:3fcd	80.73.63.205
cb15:901b:155:7155:b51a:cd24:5049:3fce	80.73.63.206
cb15:901b:155:7155:b51a:cd24:5049:3fcf	80.73.63.207
cb15:901b:155:7155:b51a:cd24:5049:3fd0	80.73.63.208
cb15:901b:155:7155:b51a:cd24:5049:3fd1	80.73.63.209
cb15:901b:155:7155:b51a:cd24:5049:3fd2	80.73.63.210
cb15:901b:155:7155:b51a:cd24:5049:3fd3	80.73.63.211
cb15:901b:155:7155:b51a:cd24:5049:3fd4	80.73.63.212
cb15:901b:155:7155:b51a:cd24:5049:3fd5	80.73.63.213
cb15:901b:155:7155:b51a:cd24:5049:3fd6	80.73.63.214
cb15:901b:155:7155:b51a:cd24:5049:3fd7	80.73.63.215
cb15:901b:155:7155:b51a:cd24:5049:3fd8	80.73.63.216
cb15:901b:155:7155:b51a:cd24:5049:3fd9	80.73.63.217
cb15:901b:155:7155:b51a:cd24:5049:3fda	80.73.63.218
cb15:901b:155:7155:b51a:cd24:5049:3fdb	80.73.63.219
cb15:901b:155:7155:b51a:cd24:5049:3fdc	80.73.63.220
cb15:901b:155:7155:b51a:cd24:5049:3fdd	80.73.63.221
cb15:901b:155:7155:b51a:cd24:5049:3fde	80.73.63.222
cb15:901b:155:7155:b51a:cd24:5049:3fdf	80.73.63.223
cb15:901b:155:7155:b51a:cd24:5049:3fe0	80.73.63.224
cb15:901b:155:7155:b51a:cd24:5049:3fe1	80.73.63.225
cb15:901b:155:7155:b51a:cd24:5049:3fe2	80.73.63.226
cb15:901b:155:7155:b51a:cd24:5049:3fe3	80.73.63.227
cb15:901b:155:7155:b51a:cd24:5049:3fe4	80.73.63.228
cb15:901b:155:7155:b51a:cd24:5049:3fe5	80.73.63.229
cb15:901b:155:7155:b51a:cd24:5049:3fe6	80.73.63.230
cb15:901b:155:7155:b51a:cd24:5049:3fe7	80.73.63.231
cb15:901b:155:7155:b51a:cd24:5049:3fe8	80.73.63.232
cb15:901b:155:7155:b51a:cd24:5049:3fe9	80.73.63.233
cb15:901b:155:7155:b51a:cd24:5049:3fea	80.73.63.234
cb15:901b:155:7155:b51a:cd24:5049:3feb	80.73.63.235
cb15:901b:155:7155:b51a:cd24:5049:3fec	80.73.63.236
cb15:901b:155:7155:b51a:cd24:5049:3fed	80.73.63.237
cb15:901b:155:7155:b51a:cd24:5049:3fee	80.73.63.238
cb15:901b:155:7155:b51a:cd24:5049:3fef	80.73.63.239
cb15:901b:155:7155:b51a:cd24:5049:3ff0	80.73.63.240
cb15:901b:155:7155:b51a:cd24:5049:3ff1	80.73.63.241
cb15:901b:155:7155:b51a:cd24:5049:3ff2	80.73.63.242
cb15:901b:155:7155:b51a:cd24:5049:3ff3	80.73.63.243
cb15:901b:155:7155:b51a:cd24:5049:3ff4	80.73.63.244
cb15:901b:155:7155:b51a:cd24:5049:3ff5	80.73.63.245
cb15:901b:155:7155:b51a:cd24:5049:3ff6	80.73.63.246
cb15:901b:155:7155:b51a:cd24:5049:3ff7	80.73.63.247
cb15:901b:155:7155:b51a:cd24:5049:3ff8	80.73.63.248
cb15:901b:155:7155:b51a:cd24:5049:3ff9	80.73.63.249
cb15:901b:155:7155:b51a:cd24:5049:3ffa	80.73.63.250
cb15:901b:155:7155:b51a:cd24:5049:3ffb	80.73.63.251
cb15:901b:155:7155:b51a:cd24:5049:3ffc	80.73.63.252
cb15:901b:155:7155:b51a:cd24:5049:3ffd	80.73.63.253
cb15:901b:155:7155:b51a:cd24:5049:3ffe	80.73.63.254
cb15:901b:155:7155:b51a:cd24:5049:3fff	80.73.63.255

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.