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
b51a:901b:cb15:8045:ada8:5424:63ac:f01	99.172.15.1
b51a:901b:cb15:8045:ada8:5424:63ac:f02	99.172.15.2
b51a:901b:cb15:8045:ada8:5424:63ac:f03	99.172.15.3
b51a:901b:cb15:8045:ada8:5424:63ac:f04	99.172.15.4
b51a:901b:cb15:8045:ada8:5424:63ac:f05	99.172.15.5
b51a:901b:cb15:8045:ada8:5424:63ac:f06	99.172.15.6
b51a:901b:cb15:8045:ada8:5424:63ac:f07	99.172.15.7
b51a:901b:cb15:8045:ada8:5424:63ac:f08	99.172.15.8
b51a:901b:cb15:8045:ada8:5424:63ac:f09	99.172.15.9
b51a:901b:cb15:8045:ada8:5424:63ac:f0a	99.172.15.10
b51a:901b:cb15:8045:ada8:5424:63ac:f0b	99.172.15.11
b51a:901b:cb15:8045:ada8:5424:63ac:f0c	99.172.15.12
b51a:901b:cb15:8045:ada8:5424:63ac:f0d	99.172.15.13
b51a:901b:cb15:8045:ada8:5424:63ac:f0e	99.172.15.14
b51a:901b:cb15:8045:ada8:5424:63ac:f0f	99.172.15.15
b51a:901b:cb15:8045:ada8:5424:63ac:f10	99.172.15.16
b51a:901b:cb15:8045:ada8:5424:63ac:f11	99.172.15.17
b51a:901b:cb15:8045:ada8:5424:63ac:f12	99.172.15.18
b51a:901b:cb15:8045:ada8:5424:63ac:f13	99.172.15.19
b51a:901b:cb15:8045:ada8:5424:63ac:f14	99.172.15.20
b51a:901b:cb15:8045:ada8:5424:63ac:f15	99.172.15.21
b51a:901b:cb15:8045:ada8:5424:63ac:f16	99.172.15.22
b51a:901b:cb15:8045:ada8:5424:63ac:f17	99.172.15.23
b51a:901b:cb15:8045:ada8:5424:63ac:f18	99.172.15.24
b51a:901b:cb15:8045:ada8:5424:63ac:f19	99.172.15.25
b51a:901b:cb15:8045:ada8:5424:63ac:f1a	99.172.15.26
b51a:901b:cb15:8045:ada8:5424:63ac:f1b	99.172.15.27
b51a:901b:cb15:8045:ada8:5424:63ac:f1c	99.172.15.28
b51a:901b:cb15:8045:ada8:5424:63ac:f1d	99.172.15.29
b51a:901b:cb15:8045:ada8:5424:63ac:f1e	99.172.15.30
b51a:901b:cb15:8045:ada8:5424:63ac:f1f	99.172.15.31
b51a:901b:cb15:8045:ada8:5424:63ac:f20	99.172.15.32
b51a:901b:cb15:8045:ada8:5424:63ac:f21	99.172.15.33
b51a:901b:cb15:8045:ada8:5424:63ac:f22	99.172.15.34
b51a:901b:cb15:8045:ada8:5424:63ac:f23	99.172.15.35
b51a:901b:cb15:8045:ada8:5424:63ac:f24	99.172.15.36
b51a:901b:cb15:8045:ada8:5424:63ac:f25	99.172.15.37
b51a:901b:cb15:8045:ada8:5424:63ac:f26	99.172.15.38
b51a:901b:cb15:8045:ada8:5424:63ac:f27	99.172.15.39
b51a:901b:cb15:8045:ada8:5424:63ac:f28	99.172.15.40
b51a:901b:cb15:8045:ada8:5424:63ac:f29	99.172.15.41
b51a:901b:cb15:8045:ada8:5424:63ac:f2a	99.172.15.42
b51a:901b:cb15:8045:ada8:5424:63ac:f2b	99.172.15.43
b51a:901b:cb15:8045:ada8:5424:63ac:f2c	99.172.15.44
b51a:901b:cb15:8045:ada8:5424:63ac:f2d	99.172.15.45
b51a:901b:cb15:8045:ada8:5424:63ac:f2e	99.172.15.46
b51a:901b:cb15:8045:ada8:5424:63ac:f2f	99.172.15.47
b51a:901b:cb15:8045:ada8:5424:63ac:f30	99.172.15.48
b51a:901b:cb15:8045:ada8:5424:63ac:f31	99.172.15.49
b51a:901b:cb15:8045:ada8:5424:63ac:f32	99.172.15.50
b51a:901b:cb15:8045:ada8:5424:63ac:f33	99.172.15.51
b51a:901b:cb15:8045:ada8:5424:63ac:f34	99.172.15.52
b51a:901b:cb15:8045:ada8:5424:63ac:f35	99.172.15.53
b51a:901b:cb15:8045:ada8:5424:63ac:f36	99.172.15.54
b51a:901b:cb15:8045:ada8:5424:63ac:f37	99.172.15.55
b51a:901b:cb15:8045:ada8:5424:63ac:f38	99.172.15.56
b51a:901b:cb15:8045:ada8:5424:63ac:f39	99.172.15.57
b51a:901b:cb15:8045:ada8:5424:63ac:f3a	99.172.15.58
b51a:901b:cb15:8045:ada8:5424:63ac:f3b	99.172.15.59
b51a:901b:cb15:8045:ada8:5424:63ac:f3c	99.172.15.60

b51a:901b:cb15:8045:ada8:5424:63ac:f3d	99.172.15.61
b51a:901b:cb15:8045:ada8:5424:63ac:f3e	99.172.15.62
b51a:901b:cb15:8045:ada8:5424:63ac:f3f	99.172.15.63
b51a:901b:cb15:8045:ada8:5424:63ac:f40	99.172.15.64
b51a:901b:cb15:8045:ada8:5424:63ac:f41	99.172.15.65
b51a:901b:cb15:8045:ada8:5424:63ac:f42	99.172.15.66
b51a:901b:cb15:8045:ada8:5424:63ac:f43	99.172.15.67
b51a:901b:cb15:8045:ada8:5424:63ac:f44	99.172.15.68
b51a:901b:cb15:8045:ada8:5424:63ac:f45	99.172.15.69
b51a:901b:cb15:8045:ada8:5424:63ac:f46	99.172.15.70
b51a:901b:cb15:8045:ada8:5424:63ac:f47	99.172.15.71
b51a:901b:cb15:8045:ada8:5424:63ac:f48	99.172.15.72
b51a:901b:cb15:8045:ada8:5424:63ac:f49	99.172.15.73
b51a:901b:cb15:8045:ada8:5424:63ac:f4a	99.172.15.74
b51a:901b:cb15:8045:ada8:5424:63ac:f4b	99.172.15.75
b51a:901b:cb15:8045:ada8:5424:63ac:f4c	99.172.15.76
b51a:901b:cb15:8045:ada8:5424:63ac:f4d	99.172.15.77
b51a:901b:cb15:8045:ada8:5424:63ac:f4e	99.172.15.78
b51a:901b:cb15:8045:ada8:5424:63ac:f4f	99.172.15.79
b51a:901b:cb15:8045:ada8:5424:63ac:f50	99.172.15.80
b51a:901b:cb15:8045:ada8:5424:63ac:f51	99.172.15.81
b51a:901b:cb15:8045:ada8:5424:63ac:f52	99.172.15.82
b51a:901b:cb15:8045:ada8:5424:63ac:f53	99.172.15.83
b51a:901b:cb15:8045:ada8:5424:63ac:f54	99.172.15.84
b51a:901b:cb15:8045:ada8:5424:63ac:f55	99.172.15.85
b51a:901b:cb15:8045:ada8:5424:63ac:f56	99.172.15.86
b51a:901b:cb15:8045:ada8:5424:63ac:f57	99.172.15.87
b51a:901b:cb15:8045:ada8:5424:63ac:f58	99.172.15.88
b51a:901b:cb15:8045:ada8:5424:63ac:f59	99.172.15.89
b51a:901b:cb15:8045:ada8:5424:63ac:f5a	99.172.15.90
b51a:901b:cb15:8045:ada8:5424:63ac:f5b	99.172.15.91
b51a:901b:cb15:8045:ada8:5424:63ac:f5c	99.172.15.92
b51a:901b:cb15:8045:ada8:5424:63ac:f5d	99.172.15.93
b51a:901b:cb15:8045:ada8:5424:63ac:f5e	99.172.15.94
b51a:901b:cb15:8045:ada8:5424:63ac:f5f	99.172.15.95
b51a:901b:cb15:8045:ada8:5424:63ac:f60	99.172.15.96
b51a:901b:cb15:8045:ada8:5424:63ac:f61	99.172.15.97
b51a:901b:cb15:8045:ada8:5424:63ac:f62	99.172.15.98
b51a:901b:cb15:8045:ada8:5424:63ac:f63	99.172.15.99
b51a:901b:cb15:8045:ada8:5424:63ac:f64	99.172.15.100
b51a:901b:cb15:8045:ada8:5424:63ac:f65	99.172.15.101
b51a:901b:cb15:8045:ada8:5424:63ac:f66	99.172.15.102
b51a:901b:cb15:8045:ada8:5424:63ac:f67	99.172.15.103
b51a:901b:cb15:8045:ada8:5424:63ac:f68	99.172.15.104
b51a:901b:cb15:8045:ada8:5424:63ac:f69	99.172.15.105
b51a:901b:cb15:8045:ada8:5424:63ac:f6a	99.172.15.106
b51a:901b:cb15:8045:ada8:5424:63ac:f6b	99.172.15.107
b51a:901b:cb15:8045:ada8:5424:63ac:f6c	99.172.15.108
b51a:901b:cb15:8045:ada8:5424:63ac:f6d	99.172.15.109
b51a:901b:cb15:8045:ada8:5424:63ac:f6e	99.172.15.110
b51a:901b:cb15:8045:ada8:5424:63ac:f6f	99.172.15.111
b51a:901b:cb15:8045:ada8:5424:63ac:f70	99.172.15.112
b51a:901b:cb15:8045:ada8:5424:63ac:f71	99.172.15.113
b51a:901b:cb15:8045:ada8:5424:63ac:f72	99.172.15.114
b51a:901b:cb15:8045:ada8:5424:63ac:f73	99.172.15.115
b51a:901b:cb15:8045:ada8:5424:63ac:f74	99.172.15.116
b51a:901b:cb15:8045:ada8:5424:63ac:f75	99.172.15.117
b51a:901b:cb15:8045:ada8:5424:63ac:f76	99.172.15.118
b51a:901b:cb15:8045:ada8:5424:63ac:f77	99.172.15.119
b51a:901b:cb15:8045:ada8:5424:63ac:f78	99.172.15.120

b51a:901b:cb15:8045:ada8:5424:63ac:f79	99.172.15.121
b51a:901b:cb15:8045:ada8:5424:63ac:f7a	99.172.15.122
b51a:901b:cb15:8045:ada8:5424:63ac:f7b	99.172.15.123
b51a:901b:cb15:8045:ada8:5424:63ac:f7c	99.172.15.124
b51a:901b:cb15:8045:ada8:5424:63ac:f7d	99.172.15.125
b51a:901b:cb15:8045:ada8:5424:63ac:f7e	99.172.15.126
b51a:901b:cb15:8045:ada8:5424:63ac:f7f	99.172.15.127
b51a:901b:cb15:8045:ada8:5424:63ac:f80	99.172.15.128
b51a:901b:cb15:8045:ada8:5424:63ac:f81	99.172.15.129
b51a:901b:cb15:8045:ada8:5424:63ac:f82	99.172.15.130
b51a:901b:cb15:8045:ada8:5424:63ac:f83	99.172.15.131
b51a:901b:cb15:8045:ada8:5424:63ac:f84	99.172.15.132
b51a:901b:cb15:8045:ada8:5424:63ac:f85	99.172.15.133
b51a:901b:cb15:8045:ada8:5424:63ac:f86	99.172.15.134
b51a:901b:cb15:8045:ada8:5424:63ac:f87	99.172.15.135
b51a:901b:cb15:8045:ada8:5424:63ac:f88	99.172.15.136
b51a:901b:cb15:8045:ada8:5424:63ac:f89	99.172.15.137
b51a:901b:cb15:8045:ada8:5424:63ac:f8a	99.172.15.138
b51a:901b:cb15:8045:ada8:5424:63ac:f8b	99.172.15.139
b51a:901b:cb15:8045:ada8:5424:63ac:f8c	99.172.15.140
b51a:901b:cb15:8045:ada8:5424:63ac:f8d	99.172.15.141
b51a:901b:cb15:8045:ada8:5424:63ac:f8e	99.172.15.142
b51a:901b:cb15:8045:ada8:5424:63ac:f8f	99.172.15.143
b51a:901b:cb15:8045:ada8:5424:63ac:f90	99.172.15.144
b51a:901b:cb15:8045:ada8:5424:63ac:f91	99.172.15.145
b51a:901b:cb15:8045:ada8:5424:63ac:f92	99.172.15.146
b51a:901b:cb15:8045:ada8:5424:63ac:f93	99.172.15.147
b51a:901b:cb15:8045:ada8:5424:63ac:f94	99.172.15.148
b51a:901b:cb15:8045:ada8:5424:63ac:f95	99.172.15.149
b51a:901b:cb15:8045:ada8:5424:63ac:f96	99.172.15.150
b51a:901b:cb15:8045:ada8:5424:63ac:f97	99.172.15.151
b51a:901b:cb15:8045:ada8:5424:63ac:f98	99.172.15.152
b51a:901b:cb15:8045:ada8:5424:63ac:f99	99.172.15.153
b51a:901b:cb15:8045:ada8:5424:63ac:f9a	99.172.15.154
b51a:901b:cb15:8045:ada8:5424:63ac:f9b	99.172.15.155
b51a:901b:cb15:8045:ada8:5424:63ac:f9c	99.172.15.156
b51a:901b:cb15:8045:ada8:5424:63ac:f9d	99.172.15.157
b51a:901b:cb15:8045:ada8:5424:63ac:f9e	99.172.15.158
b51a:901b:cb15:8045:ada8:5424:63ac:f9f	99.172.15.159
b51a:901b:cb15:8045:ada8:5424:63ac:fa0	99.172.15.160
b51a:901b:cb15:8045:ada8:5424:63ac:fa1	99.172.15.161
b51a:901b:cb15:8045:ada8:5424:63ac:fa2	99.172.15.162
b51a:901b:cb15:8045:ada8:5424:63ac:fa3	99.172.15.163
b51a:901b:cb15:8045:ada8:5424:63ac:fa4	99.172.15.164
b51a:901b:cb15:8045:ada8:5424:63ac:fa5	99.172.15.165
b51a:901b:cb15:8045:ada8:5424:63ac:fa6	99.172.15.166
b51a:901b:cb15:8045:ada8:5424:63ac:fa7	99.172.15.167
b51a:901b:cb15:8045:ada8:5424:63ac:fa8	99.172.15.168
b51a:901b:cb15:8045:ada8:5424:63ac:fa9	99.172.15.169
b51a:901b:cb15:8045:ada8:5424:63ac:faa	99.172.15.170
b51a:901b:cb15:8045:ada8:5424:63ac:fab	99.172.15.171
b51a:901b:cb15:8045:ada8:5424:63ac:fac	99.172.15.172
b51a:901b:cb15:8045:ada8:5424:63ac:fad	99.172.15.173
b51a:901b:cb15:8045:ada8:5424:63ac:fae	99.172.15.174
b51a:901b:cb15:8045:ada8:5424:63ac:faf	99.172.15.175
b51a:901b:cb15:8045:ada8:5424:63ac:fb0	99.172.15.176
b51a:901b:cb15:8045:ada8:5424:63ac:fb1	99.172.15.177
b51a:901b:cb15:8045:ada8:5424:63ac:fb2	99.172.15.178
b51a:901b:cb15:8045:ada8:5424:63ac:fb3	99.172.15.179
b51a:901b:cb15:8045:ada8:5424:63ac:fb4	99.172.15.180

b51a:901b:cb15:8045:ada8:5424:63ac:fb5	99.172.15.181
b51a:901b:cb15:8045:ada8:5424:63ac:fb6	99.172.15.182
b51a:901b:cb15:8045:ada8:5424:63ac:fb7	99.172.15.183
b51a:901b:cb15:8045:ada8:5424:63ac:fb8	99.172.15.184
b51a:901b:cb15:8045:ada8:5424:63ac:fb9	99.172.15.185
b51a:901b:cb15:8045:ada8:5424:63ac:fba	99.172.15.186
b51a:901b:cb15:8045:ada8:5424:63ac:fbb	99.172.15.187
b51a:901b:cb15:8045:ada8:5424:63ac:fbc	99.172.15.188
b51a:901b:cb15:8045:ada8:5424:63ac:fbd	99.172.15.189
b51a:901b:cb15:8045:ada8:5424:63ac:fbe	99.172.15.190
b51a:901b:cb15:8045:ada8:5424:63ac:fbf	99.172.15.191
b51a:901b:cb15:8045:ada8:5424:63ac:fc0	99.172.15.192
b51a:901b:cb15:8045:ada8:5424:63ac:fc1	99.172.15.193
b51a:901b:cb15:8045:ada8:5424:63ac:fc2	99.172.15.194
b51a:901b:cb15:8045:ada8:5424:63ac:fc3	99.172.15.195
b51a:901b:cb15:8045:ada8:5424:63ac:fc4	99.172.15.196
b51a:901b:cb15:8045:ada8:5424:63ac:fc5	99.172.15.197
b51a:901b:cb15:8045:ada8:5424:63ac:fc6	99.172.15.198
b51a:901b:cb15:8045:ada8:5424:63ac:fc7	99.172.15.199
b51a:901b:cb15:8045:ada8:5424:63ac:fc8	99.172.15.200
b51a:901b:cb15:8045:ada8:5424:63ac:fc9	99.172.15.201
b51a:901b:cb15:8045:ada8:5424:63ac:fca	99.172.15.202
b51a:901b:cb15:8045:ada8:5424:63ac:fcb	99.172.15.203
b51a:901b:cb15:8045:ada8:5424:63ac:fcc	99.172.15.204
b51a:901b:cb15:8045:ada8:5424:63ac:fcd	99.172.15.205
b51a:901b:cb15:8045:ada8:5424:63ac:fce	99.172.15.206
b51a:901b:cb15:8045:ada8:5424:63ac:fcf	99.172.15.207
b51a:901b:cb15:8045:ada8:5424:63ac:fd0	99.172.15.208
b51a:901b:cb15:8045:ada8:5424:63ac:fd1	99.172.15.209
b51a:901b:cb15:8045:ada8:5424:63ac:fd2	99.172.15.210
b51a:901b:cb15:8045:ada8:5424:63ac:fd3	99.172.15.211
b51a:901b:cb15:8045:ada8:5424:63ac:fd4	99.172.15.212
b51a:901b:cb15:8045:ada8:5424:63ac:fd5	99.172.15.213
b51a:901b:cb15:8045:ada8:5424:63ac:fd6	99.172.15.214
b51a:901b:cb15:8045:ada8:5424:63ac:fd7	99.172.15.215
b51a:901b:cb15:8045:ada8:5424:63ac:fd8	99.172.15.216
b51a:901b:cb15:8045:ada8:5424:63ac:fd9	99.172.15.217
b51a:901b:cb15:8045:ada8:5424:63ac:fda	99.172.15.218
b51a:901b:cb15:8045:ada8:5424:63ac:fdb	99.172.15.219
b51a:901b:cb15:8045:ada8:5424:63ac:fdc	99.172.15.220
b51a:901b:cb15:8045:ada8:5424:63ac:fdd	99.172.15.221
b51a:901b:cb15:8045:ada8:5424:63ac:fde	99.172.15.222
b51a:901b:cb15:8045:ada8:5424:63ac:fdf	99.172.15.223
b51a:901b:cb15:8045:ada8:5424:63ac:fe0	99.172.15.224
b51a:901b:cb15:8045:ada8:5424:63ac:fe1	99.172.15.225
b51a:901b:cb15:8045:ada8:5424:63ac:fe2	99.172.15.226
b51a:901b:cb15:8045:ada8:5424:63ac:fe3	99.172.15.227
b51a:901b:cb15:8045:ada8:5424:63ac:fe4	99.172.15.228
b51a:901b:cb15:8045:ada8:5424:63ac:fe5	99.172.15.229
b51a:901b:cb15:8045:ada8:5424:63ac:fe6	99.172.15.230
b51a:901b:cb15:8045:ada8:5424:63ac:fe7	99.172.15.231
b51a:901b:cb15:8045:ada8:5424:63ac:fe8	99.172.15.232
b51a:901b:cb15:8045:ada8:5424:63ac:fe9	99.172.15.233
b51a:901b:cb15:8045:ada8:5424:63ac:fea	99.172.15.234
b51a:901b:cb15:8045:ada8:5424:63ac:feb	99.172.15.235
b51a:901b:cb15:8045:ada8:5424:63ac:fec	99.172.15.236
b51a:901b:cb15:8045:ada8:5424:63ac:fed	99.172.15.237
b51a:901b:cb15:8045:ada8:5424:63ac:fee	99.172.15.238
b51a:901b:cb15:8045:ada8:5424:63ac:fef	99.172.15.239
b51a:901b:cb15:8045:ada8:5424:63ac:ff0	99.172.15.240
b51a:901b:cb15:8045:ada8:5424:63ac:ff1	99.172.15.241
b51a:901b:cb15:8045:ada8:5424:63ac:ff2	99.172.15.242
b51a:901b:cb15:8045:ada8:5424:63ac:ff3	99.172.15.243
b51a:901b:cb15:8045:ada8:5424:63ac:ff4	99.172.15.244
b51a:901b:cb15:8045:ada8:5424:63ac:ff5	99.172.15.245
b51a:901b:cb15:8045:ada8:5424:63ac:ff6	99.172.15.246
b51a:901b:cb15:8045:ada8:5424:63ac:ff7	99.172.15.247
b51a:901b:cb15:8045:ada8:5424:63ac:ff8	99.172.15.248
b51a:901b:cb15:8045:ada8:5424:63ac:ff9	99.172.15.249
b51a:901b:cb15:8045:ada8:5424:63ac:ffa	99.172.15.250
b51a:901b:cb15:8045:ada8:5424:63ac:ffb	99.172.15.251
b51a:901b:cb15:8045:ada8:5424:63ac:ffc	99.172.15.252
b51a:901b:cb15:8045:ada8:5424:63ac:ffd	99.172.15.253
b51a:901b:cb15:8045:ada8:5424:63ac:ffe	99.172.15.254
b51a:901b:cb15:8045:ada8:5424:63ac:fff	99.172.15.255

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.