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:901b:8082:d157:db63:d157:7f01	209.87.127.1
b51a:901b:901b:8082:d157:db63:d157:7f02	209.87.127.2
b51a:901b:901b:8082:d157:db63:d157:7f03	209.87.127.3
b51a:901b:901b:8082:d157:db63:d157:7f04	209.87.127.4
b51a:901b:901b:8082:d157:db63:d157:7f05	209.87.127.5
b51a:901b:901b:8082:d157:db63:d157:7f06	209.87.127.6
b51a:901b:901b:8082:d157:db63:d157:7f07	209.87.127.7
b51a:901b:901b:8082:d157:db63:d157:7f08	209.87.127.8
b51a:901b:901b:8082:d157:db63:d157:7f09	209.87.127.9
b51a:901b:901b:8082:d157:db63:d157:7f0a	209.87.127.10
b51a:901b:901b:8082:d157:db63:d157:7f0b	209.87.127.11
b51a:901b:901b:8082:d157:db63:d157:7f0c	209.87.127.12
b51a:901b:901b:8082:d157:db63:d157:7f0d	209.87.127.13
b51a:901b:901b:8082:d157:db63:d157:7f0e	209.87.127.14
b51a:901b:901b:8082:d157:db63:d157:7f0f	209.87.127.15
b51a:901b:901b:8082:d157:db63:d157:7f10	209.87.127.16
b51a:901b:901b:8082:d157:db63:d157:7f11	209.87.127.17
b51a:901b:901b:8082:d157:db63:d157:7f12	209.87.127.18
b51a:901b:901b:8082:d157:db63:d157:7f13	209.87.127.19
b51a:901b:901b:8082:d157:db63:d157:7f14	209.87.127.20
b51a:901b:901b:8082:d157:db63:d157:7f15	209.87.127.21
b51a:901b:901b:8082:d157:db63:d157:7f16	209.87.127.22
b51a:901b:901b:8082:d157:db63:d157:7f17	209.87.127.23
b51a:901b:901b:8082:d157:db63:d157:7f18	209.87.127.24
b51a:901b:901b:8082:d157:db63:d157:7f19	209.87.127.25
b51a:901b:901b:8082:d157:db63:d157:7f1a	209.87.127.26
b51a:901b:901b:8082:d157:db63:d157:7f1b	209.87.127.27
b51a:901b:901b:8082:d157:db63:d157:7f1c	209.87.127.28
b51a:901b:901b:8082:d157:db63:d157:7f1d	209.87.127.29
b51a:901b:901b:8082:d157:db63:d157:7f1e	209.87.127.30
b51a:901b:901b:8082:d157:db63:d157:7f1f	209.87.127.31
b51a:901b:901b:8082:d157:db63:d157:7f20	209.87.127.32
b51a:901b:901b:8082:d157:db63:d157:7f21	209.87.127.33
b51a:901b:901b:8082:d157:db63:d157:7f22	209.87.127.34
b51a:901b:901b:8082:d157:db63:d157:7f23	209.87.127.35
b51a:901b:901b:8082:d157:db63:d157:7f24	209.87.127.36
b51a:901b:901b:8082:d157:db63:d157:7f25	209.87.127.37
b51a:901b:901b:8082:d157:db63:d157:7f26	209.87.127.38
b51a:901b:901b:8082:d157:db63:d157:7f27	209.87.127.39
b51a:901b:901b:8082:d157:db63:d157:7f28	209.87.127.40
b51a:901b:901b:8082:d157:db63:d157:7f29	209.87.127.41
b51a:901b:901b:8082:d157:db63:d157:7f2a	209.87.127.42
b51a:901b:901b:8082:d157:db63:d157:7f2b	209.87.127.43
b51a:901b:901b:8082:d157:db63:d157:7f2c	209.87.127.44
b51a:901b:901b:8082:d157:db63:d157:7f2d	209.87.127.45
b51a:901b:901b:8082:d157:db63:d157:7f2e	209.87.127.46
b51a:901b:901b:8082:d157:db63:d157:7f2f	209.87.127.47
b51a:901b:901b:8082:d157:db63:d157:7f30	209.87.127.48
b51a:901b:901b:8082:d157:db63:d157:7f31	209.87.127.49
b51a:901b:901b:8082:d157:db63:d157:7f32	209.87.127.50
b51a:901b:901b:8082:d157:db63:d157:7f33	209.87.127.51
b51a:901b:901b:8082:d157:db63:d157:7f34	209.87.127.52
b51a:901b:901b:8082:d157:db63:d157:7f35	209.87.127.53
b51a:901b:901b:8082:d157:db63:d157:7f36	209.87.127.54
b51a:901b:901b:8082:d157:db63:d157:7f37	209.87.127.55
b51a:901b:901b:8082:d157:db63:d157:7f38	209.87.127.56
b51a:901b:901b:8082:d157:db63:d157:7f39	209.87.127.57
b51a:901b:901b:8082:d157:db63:d157:7f3a	209.87.127.58
b51a:901b:901b:8082:d157:db63:d157:7f3b	209.87.127.59
b51a:901b:901b:8082:d157:db63:d157:7f3c	209.87.127.60

b51a:901b:901b:8082:d157:db63:d157:7f3d	209.87.127.61
b51a:901b:901b:8082:d157:db63:d157:7f3e	209.87.127.62
b51a:901b:901b:8082:d157:db63:d157:7f3f	209.87.127.63
b51a:901b:901b:8082:d157:db63:d157:7f40	209.87.127.64
b51a:901b:901b:8082:d157:db63:d157:7f41	209.87.127.65
b51a:901b:901b:8082:d157:db63:d157:7f42	209.87.127.66
b51a:901b:901b:8082:d157:db63:d157:7f43	209.87.127.67
b51a:901b:901b:8082:d157:db63:d157:7f44	209.87.127.68
b51a:901b:901b:8082:d157:db63:d157:7f45	209.87.127.69
b51a:901b:901b:8082:d157:db63:d157:7f46	209.87.127.70
b51a:901b:901b:8082:d157:db63:d157:7f47	209.87.127.71
b51a:901b:901b:8082:d157:db63:d157:7f48	209.87.127.72
b51a:901b:901b:8082:d157:db63:d157:7f49	209.87.127.73
b51a:901b:901b:8082:d157:db63:d157:7f4a	209.87.127.74
b51a:901b:901b:8082:d157:db63:d157:7f4b	209.87.127.75
b51a:901b:901b:8082:d157:db63:d157:7f4c	209.87.127.76
b51a:901b:901b:8082:d157:db63:d157:7f4d	209.87.127.77
b51a:901b:901b:8082:d157:db63:d157:7f4e	209.87.127.78
b51a:901b:901b:8082:d157:db63:d157:7f4f	209.87.127.79
b51a:901b:901b:8082:d157:db63:d157:7f50	209.87.127.80
b51a:901b:901b:8082:d157:db63:d157:7f51	209.87.127.81
b51a:901b:901b:8082:d157:db63:d157:7f52	209.87.127.82
b51a:901b:901b:8082:d157:db63:d157:7f53	209.87.127.83
b51a:901b:901b:8082:d157:db63:d157:7f54	209.87.127.84
b51a:901b:901b:8082:d157:db63:d157:7f55	209.87.127.85
b51a:901b:901b:8082:d157:db63:d157:7f56	209.87.127.86
b51a:901b:901b:8082:d157:db63:d157:7f57	209.87.127.87
b51a:901b:901b:8082:d157:db63:d157:7f58	209.87.127.88
b51a:901b:901b:8082:d157:db63:d157:7f59	209.87.127.89
b51a:901b:901b:8082:d157:db63:d157:7f5a	209.87.127.90
b51a:901b:901b:8082:d157:db63:d157:7f5b	209.87.127.91
b51a:901b:901b:8082:d157:db63:d157:7f5c	209.87.127.92
b51a:901b:901b:8082:d157:db63:d157:7f5d	209.87.127.93
b51a:901b:901b:8082:d157:db63:d157:7f5e	209.87.127.94
b51a:901b:901b:8082:d157:db63:d157:7f5f	209.87.127.95
b51a:901b:901b:8082:d157:db63:d157:7f60	209.87.127.96
b51a:901b:901b:8082:d157:db63:d157:7f61	209.87.127.97
b51a:901b:901b:8082:d157:db63:d157:7f62	209.87.127.98
b51a:901b:901b:8082:d157:db63:d157:7f63	209.87.127.99
b51a:901b:901b:8082:d157:db63:d157:7f64	209.87.127.100
b51a:901b:901b:8082:d157:db63:d157:7f65	209.87.127.101
b51a:901b:901b:8082:d157:db63:d157:7f66	209.87.127.102
b51a:901b:901b:8082:d157:db63:d157:7f67	209.87.127.103
b51a:901b:901b:8082:d157:db63:d157:7f68	209.87.127.104
b51a:901b:901b:8082:d157:db63:d157:7f69	209.87.127.105
b51a:901b:901b:8082:d157:db63:d157:7f6a	209.87.127.106
b51a:901b:901b:8082:d157:db63:d157:7f6b	209.87.127.107
b51a:901b:901b:8082:d157:db63:d157:7f6c	209.87.127.108
b51a:901b:901b:8082:d157:db63:d157:7f6d	209.87.127.109
b51a:901b:901b:8082:d157:db63:d157:7f6e	209.87.127.110
b51a:901b:901b:8082:d157:db63:d157:7f6f	209.87.127.111
b51a:901b:901b:8082:d157:db63:d157:7f70	209.87.127.112
b51a:901b:901b:8082:d157:db63:d157:7f71	209.87.127.113
b51a:901b:901b:8082:d157:db63:d157:7f72	209.87.127.114
b51a:901b:901b:8082:d157:db63:d157:7f73	209.87.127.115
b51a:901b:901b:8082:d157:db63:d157:7f74	209.87.127.116
b51a:901b:901b:8082:d157:db63:d157:7f75	209.87.127.117
b51a:901b:901b:8082:d157:db63:d157:7f76	209.87.127.118
b51a:901b:901b:8082:d157:db63:d157:7f77	209.87.127.119
b51a:901b:901b:8082:d157:db63:d157:7f78	209.87.127.120

b51a:901b:901b:8082:d157:db63:d157:7f79	209.87.127.121
b51a:901b:901b:8082:d157:db63:d157:7f7a	209.87.127.122
b51a:901b:901b:8082:d157:db63:d157:7f7b	209.87.127.123
b51a:901b:901b:8082:d157:db63:d157:7f7c	209.87.127.124
b51a:901b:901b:8082:d157:db63:d157:7f7d	209.87.127.125
b51a:901b:901b:8082:d157:db63:d157:7f7e	209.87.127.126
b51a:901b:901b:8082:d157:db63:d157:7f7f	209.87.127.127
b51a:901b:901b:8082:d157:db63:d157:7f80	209.87.127.128
b51a:901b:901b:8082:d157:db63:d157:7f81	209.87.127.129
b51a:901b:901b:8082:d157:db63:d157:7f82	209.87.127.130
b51a:901b:901b:8082:d157:db63:d157:7f83	209.87.127.131
b51a:901b:901b:8082:d157:db63:d157:7f84	209.87.127.132
b51a:901b:901b:8082:d157:db63:d157:7f85	209.87.127.133
b51a:901b:901b:8082:d157:db63:d157:7f86	209.87.127.134
b51a:901b:901b:8082:d157:db63:d157:7f87	209.87.127.135
b51a:901b:901b:8082:d157:db63:d157:7f88	209.87.127.136
b51a:901b:901b:8082:d157:db63:d157:7f89	209.87.127.137
b51a:901b:901b:8082:d157:db63:d157:7f8a	209.87.127.138
b51a:901b:901b:8082:d157:db63:d157:7f8b	209.87.127.139
b51a:901b:901b:8082:d157:db63:d157:7f8c	209.87.127.140
b51a:901b:901b:8082:d157:db63:d157:7f8d	209.87.127.141
b51a:901b:901b:8082:d157:db63:d157:7f8e	209.87.127.142
b51a:901b:901b:8082:d157:db63:d157:7f8f	209.87.127.143
b51a:901b:901b:8082:d157:db63:d157:7f90	209.87.127.144
b51a:901b:901b:8082:d157:db63:d157:7f91	209.87.127.145
b51a:901b:901b:8082:d157:db63:d157:7f92	209.87.127.146
b51a:901b:901b:8082:d157:db63:d157:7f93	209.87.127.147
b51a:901b:901b:8082:d157:db63:d157:7f94	209.87.127.148
b51a:901b:901b:8082:d157:db63:d157:7f95	209.87.127.149
b51a:901b:901b:8082:d157:db63:d157:7f96	209.87.127.150
b51a:901b:901b:8082:d157:db63:d157:7f97	209.87.127.151
b51a:901b:901b:8082:d157:db63:d157:7f98	209.87.127.152
b51a:901b:901b:8082:d157:db63:d157:7f99	209.87.127.153
b51a:901b:901b:8082:d157:db63:d157:7f9a	209.87.127.154
b51a:901b:901b:8082:d157:db63:d157:7f9b	209.87.127.155
b51a:901b:901b:8082:d157:db63:d157:7f9c	209.87.127.156
b51a:901b:901b:8082:d157:db63:d157:7f9d	209.87.127.157
b51a:901b:901b:8082:d157:db63:d157:7f9e	209.87.127.158
b51a:901b:901b:8082:d157:db63:d157:7f9f	209.87.127.159
b51a:901b:901b:8082:d157:db63:d157:7fa0	209.87.127.160
b51a:901b:901b:8082:d157:db63:d157:7fa1	209.87.127.161
b51a:901b:901b:8082:d157:db63:d157:7fa2	209.87.127.162
b51a:901b:901b:8082:d157:db63:d157:7fa3	209.87.127.163
b51a:901b:901b:8082:d157:db63:d157:7fa4	209.87.127.164
b51a:901b:901b:8082:d157:db63:d157:7fa5	209.87.127.165
b51a:901b:901b:8082:d157:db63:d157:7fa6	209.87.127.166
b51a:901b:901b:8082:d157:db63:d157:7fa7	209.87.127.167
b51a:901b:901b:8082:d157:db63:d157:7fa8	209.87.127.168
b51a:901b:901b:8082:d157:db63:d157:7fa9	209.87.127.169
b51a:901b:901b:8082:d157:db63:d157:7faa	209.87.127.170
b51a:901b:901b:8082:d157:db63:d157:7fab	209.87.127.171
b51a:901b:901b:8082:d157:db63:d157:7fac	209.87.127.172
b51a:901b:901b:8082:d157:db63:d157:7fad	209.87.127.173
b51a:901b:901b:8082:d157:db63:d157:7fae	209.87.127.174
b51a:901b:901b:8082:d157:db63:d157:7faf	209.87.127.175
b51a:901b:901b:8082:d157:db63:d157:7fb0	209.87.127.176
b51a:901b:901b:8082:d157:db63:d157:7fb1	209.87.127.177
b51a:901b:901b:8082:d157:db63:d157:7fb2	209.87.127.178
b51a:901b:901b:8082:d157:db63:d157:7fb3	209.87.127.179
b51a:901b:901b:8082:d157:db63:d157:7fb4	209.87.127.180

b51a:901b:901b:8082:d157:db63:d157:7fb5	209.87.127.181
b51a:901b:901b:8082:d157:db63:d157:7fb6	209.87.127.182
b51a:901b:901b:8082:d157:db63:d157:7fb7	209.87.127.183
b51a:901b:901b:8082:d157:db63:d157:7fb8	209.87.127.184
b51a:901b:901b:8082:d157:db63:d157:7fb9	209.87.127.185
b51a:901b:901b:8082:d157:db63:d157:7fba	209.87.127.186
b51a:901b:901b:8082:d157:db63:d157:7fbb	209.87.127.187
b51a:901b:901b:8082:d157:db63:d157:7fbc	209.87.127.188
b51a:901b:901b:8082:d157:db63:d157:7fbd	209.87.127.189
b51a:901b:901b:8082:d157:db63:d157:7fbe	209.87.127.190
b51a:901b:901b:8082:d157:db63:d157:7fbf	209.87.127.191
b51a:901b:901b:8082:d157:db63:d157:7fc0	209.87.127.192
b51a:901b:901b:8082:d157:db63:d157:7fc1	209.87.127.193
b51a:901b:901b:8082:d157:db63:d157:7fc2	209.87.127.194
b51a:901b:901b:8082:d157:db63:d157:7fc3	209.87.127.195
b51a:901b:901b:8082:d157:db63:d157:7fc4	209.87.127.196
b51a:901b:901b:8082:d157:db63:d157:7fc5	209.87.127.197
b51a:901b:901b:8082:d157:db63:d157:7fc6	209.87.127.198
b51a:901b:901b:8082:d157:db63:d157:7fc7	209.87.127.199
b51a:901b:901b:8082:d157:db63:d157:7fc8	209.87.127.200
b51a:901b:901b:8082:d157:db63:d157:7fc9	209.87.127.201
b51a:901b:901b:8082:d157:db63:d157:7fca	209.87.127.202
b51a:901b:901b:8082:d157:db63:d157:7fcb	209.87.127.203
b51a:901b:901b:8082:d157:db63:d157:7fcc	209.87.127.204
b51a:901b:901b:8082:d157:db63:d157:7fcd	209.87.127.205
b51a:901b:901b:8082:d157:db63:d157:7fce	209.87.127.206
b51a:901b:901b:8082:d157:db63:d157:7fcf	209.87.127.207
b51a:901b:901b:8082:d157:db63:d157:7fd0	209.87.127.208
b51a:901b:901b:8082:d157:db63:d157:7fd1	209.87.127.209
b51a:901b:901b:8082:d157:db63:d157:7fd2	209.87.127.210
b51a:901b:901b:8082:d157:db63:d157:7fd3	209.87.127.211
b51a:901b:901b:8082:d157:db63:d157:7fd4	209.87.127.212
b51a:901b:901b:8082:d157:db63:d157:7fd5	209.87.127.213
b51a:901b:901b:8082:d157:db63:d157:7fd6	209.87.127.214
b51a:901b:901b:8082:d157:db63:d157:7fd7	209.87.127.215
b51a:901b:901b:8082:d157:db63:d157:7fd8	209.87.127.216
b51a:901b:901b:8082:d157:db63:d157:7fd9	209.87.127.217
b51a:901b:901b:8082:d157:db63:d157:7fda	209.87.127.218
b51a:901b:901b:8082:d157:db63:d157:7fdb	209.87.127.219
b51a:901b:901b:8082:d157:db63:d157:7fdc	209.87.127.220
b51a:901b:901b:8082:d157:db63:d157:7fdd	209.87.127.221
b51a:901b:901b:8082:d157:db63:d157:7fde	209.87.127.222
b51a:901b:901b:8082:d157:db63:d157:7fdf	209.87.127.223
b51a:901b:901b:8082:d157:db63:d157:7fe0	209.87.127.224
b51a:901b:901b:8082:d157:db63:d157:7fe1	209.87.127.225
b51a:901b:901b:8082:d157:db63:d157:7fe2	209.87.127.226
b51a:901b:901b:8082:d157:db63:d157:7fe3	209.87.127.227
b51a:901b:901b:8082:d157:db63:d157:7fe4	209.87.127.228
b51a:901b:901b:8082:d157:db63:d157:7fe5	209.87.127.229
b51a:901b:901b:8082:d157:db63:d157:7fe6	209.87.127.230
b51a:901b:901b:8082:d157:db63:d157:7fe7	209.87.127.231
b51a:901b:901b:8082:d157:db63:d157:7fe8	209.87.127.232
b51a:901b:901b:8082:d157:db63:d157:7fe9	209.87.127.233
b51a:901b:901b:8082:d157:db63:d157:7fea	209.87.127.234
b51a:901b:901b:8082:d157:db63:d157:7feb	209.87.127.235
b51a:901b:901b:8082:d157:db63:d157:7fec	209.87.127.236
b51a:901b:901b:8082:d157:db63:d157:7fed	209.87.127.237
b51a:901b:901b:8082:d157:db63:d157:7fee	209.87.127.238
b51a:901b:901b:8082:d157:db63:d157:7fef	209.87.127.239
b51a:901b:901b:8082:d157:db63:d157:7ff0	209.87.127.240
b51a:901b:901b:8082:d157:db63:d157:7ff1	209.87.127.241
b51a:901b:901b:8082:d157:db63:d157:7ff2	209.87.127.242
b51a:901b:901b:8082:d157:db63:d157:7ff3	209.87.127.243
b51a:901b:901b:8082:d157:db63:d157:7ff4	209.87.127.244
b51a:901b:901b:8082:d157:db63:d157:7ff5	209.87.127.245
b51a:901b:901b:8082:d157:db63:d157:7ff6	209.87.127.246
b51a:901b:901b:8082:d157:db63:d157:7ff7	209.87.127.247
b51a:901b:901b:8082:d157:db63:d157:7ff8	209.87.127.248
b51a:901b:901b:8082:d157:db63:d157:7ff9	209.87.127.249
b51a:901b:901b:8082:d157:db63:d157:7ffa	209.87.127.250
b51a:901b:901b:8082:d157:db63:d157:7ffb	209.87.127.251
b51a:901b:901b:8082:d157:db63:d157:7ffc	209.87.127.252
b51a:901b:901b:8082:d157:db63:d157:7ffd	209.87.127.253
b51a:901b:901b:8082:d157:db63:d157:7ffe	209.87.127.254
b51a:901b:901b:8082:d157:db63:d157:7fff	209.87.127.255

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.