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:cfaf:f157:101	241.87.1.1
b51a:901b:cb15:8045:ada8:cfaf:f157:102	241.87.1.2
b51a:901b:cb15:8045:ada8:cfaf:f157:103	241.87.1.3
b51a:901b:cb15:8045:ada8:cfaf:f157:104	241.87.1.4
b51a:901b:cb15:8045:ada8:cfaf:f157:105	241.87.1.5
b51a:901b:cb15:8045:ada8:cfaf:f157:106	241.87.1.6
b51a:901b:cb15:8045:ada8:cfaf:f157:107	241.87.1.7
b51a:901b:cb15:8045:ada8:cfaf:f157:108	241.87.1.8
b51a:901b:cb15:8045:ada8:cfaf:f157:109	241.87.1.9
b51a:901b:cb15:8045:ada8:cfaf:f157:10a	241.87.1.10
b51a:901b:cb15:8045:ada8:cfaf:f157:10b	241.87.1.11
b51a:901b:cb15:8045:ada8:cfaf:f157:10c	241.87.1.12
b51a:901b:cb15:8045:ada8:cfaf:f157:10d	241.87.1.13
b51a:901b:cb15:8045:ada8:cfaf:f157:10e	241.87.1.14
b51a:901b:cb15:8045:ada8:cfaf:f157:10f	241.87.1.15
b51a:901b:cb15:8045:ada8:cfaf:f157:110	241.87.1.16
b51a:901b:cb15:8045:ada8:cfaf:f157:111	241.87.1.17
b51a:901b:cb15:8045:ada8:cfaf:f157:112	241.87.1.18
b51a:901b:cb15:8045:ada8:cfaf:f157:113	241.87.1.19
b51a:901b:cb15:8045:ada8:cfaf:f157:114	241.87.1.20
b51a:901b:cb15:8045:ada8:cfaf:f157:115	241.87.1.21
b51a:901b:cb15:8045:ada8:cfaf:f157:116	241.87.1.22
b51a:901b:cb15:8045:ada8:cfaf:f157:117	241.87.1.23
b51a:901b:cb15:8045:ada8:cfaf:f157:118	241.87.1.24
b51a:901b:cb15:8045:ada8:cfaf:f157:119	241.87.1.25
b51a:901b:cb15:8045:ada8:cfaf:f157:11a	241.87.1.26
b51a:901b:cb15:8045:ada8:cfaf:f157:11b	241.87.1.27
b51a:901b:cb15:8045:ada8:cfaf:f157:11c	241.87.1.28
b51a:901b:cb15:8045:ada8:cfaf:f157:11d	241.87.1.29
b51a:901b:cb15:8045:ada8:cfaf:f157:11e	241.87.1.30
b51a:901b:cb15:8045:ada8:cfaf:f157:11f	241.87.1.31
b51a:901b:cb15:8045:ada8:cfaf:f157:120	241.87.1.32
b51a:901b:cb15:8045:ada8:cfaf:f157:121	241.87.1.33
b51a:901b:cb15:8045:ada8:cfaf:f157:122	241.87.1.34
b51a:901b:cb15:8045:ada8:cfaf:f157:123	241.87.1.35
b51a:901b:cb15:8045:ada8:cfaf:f157:124	241.87.1.36
b51a:901b:cb15:8045:ada8:cfaf:f157:125	241.87.1.37
b51a:901b:cb15:8045:ada8:cfaf:f157:126	241.87.1.38
b51a:901b:cb15:8045:ada8:cfaf:f157:127	241.87.1.39
b51a:901b:cb15:8045:ada8:cfaf:f157:128	241.87.1.40
b51a:901b:cb15:8045:ada8:cfaf:f157:129	241.87.1.41
b51a:901b:cb15:8045:ada8:cfaf:f157:12a	241.87.1.42
b51a:901b:cb15:8045:ada8:cfaf:f157:12b	241.87.1.43
b51a:901b:cb15:8045:ada8:cfaf:f157:12c	241.87.1.44
b51a:901b:cb15:8045:ada8:cfaf:f157:12d	241.87.1.45
b51a:901b:cb15:8045:ada8:cfaf:f157:12e	241.87.1.46
b51a:901b:cb15:8045:ada8:cfaf:f157:12f	241.87.1.47
b51a:901b:cb15:8045:ada8:cfaf:f157:130	241.87.1.48
b51a:901b:cb15:8045:ada8:cfaf:f157:131	241.87.1.49
b51a:901b:cb15:8045:ada8:cfaf:f157:132	241.87.1.50
b51a:901b:cb15:8045:ada8:cfaf:f157:133	241.87.1.51
b51a:901b:cb15:8045:ada8:cfaf:f157:134	241.87.1.52
b51a:901b:cb15:8045:ada8:cfaf:f157:135	241.87.1.53
b51a:901b:cb15:8045:ada8:cfaf:f157:136	241.87.1.54
b51a:901b:cb15:8045:ada8:cfaf:f157:137	241.87.1.55
b51a:901b:cb15:8045:ada8:cfaf:f157:138	241.87.1.56
b51a:901b:cb15:8045:ada8:cfaf:f157:139	241.87.1.57
b51a:901b:cb15:8045:ada8:cfaf:f157:13a	241.87.1.58
b51a:901b:cb15:8045:ada8:cfaf:f157:13b	241.87.1.59
b51a:901b:cb15:8045:ada8:cfaf:f157:13c	241.87.1.60

b51a:901b:cb15:8045:ada8:cfaf:f157:13d	241.87.1.61
b51a:901b:cb15:8045:ada8:cfaf:f157:13e	241.87.1.62
b51a:901b:cb15:8045:ada8:cfaf:f157:13f	241.87.1.63
b51a:901b:cb15:8045:ada8:cfaf:f157:140	241.87.1.64
b51a:901b:cb15:8045:ada8:cfaf:f157:141	241.87.1.65
b51a:901b:cb15:8045:ada8:cfaf:f157:142	241.87.1.66
b51a:901b:cb15:8045:ada8:cfaf:f157:143	241.87.1.67
b51a:901b:cb15:8045:ada8:cfaf:f157:144	241.87.1.68
b51a:901b:cb15:8045:ada8:cfaf:f157:145	241.87.1.69
b51a:901b:cb15:8045:ada8:cfaf:f157:146	241.87.1.70
b51a:901b:cb15:8045:ada8:cfaf:f157:147	241.87.1.71
b51a:901b:cb15:8045:ada8:cfaf:f157:148	241.87.1.72
b51a:901b:cb15:8045:ada8:cfaf:f157:149	241.87.1.73
b51a:901b:cb15:8045:ada8:cfaf:f157:14a	241.87.1.74
b51a:901b:cb15:8045:ada8:cfaf:f157:14b	241.87.1.75
b51a:901b:cb15:8045:ada8:cfaf:f157:14c	241.87.1.76
b51a:901b:cb15:8045:ada8:cfaf:f157:14d	241.87.1.77
b51a:901b:cb15:8045:ada8:cfaf:f157:14e	241.87.1.78
b51a:901b:cb15:8045:ada8:cfaf:f157:14f	241.87.1.79
b51a:901b:cb15:8045:ada8:cfaf:f157:150	241.87.1.80
b51a:901b:cb15:8045:ada8:cfaf:f157:151	241.87.1.81
b51a:901b:cb15:8045:ada8:cfaf:f157:152	241.87.1.82
b51a:901b:cb15:8045:ada8:cfaf:f157:153	241.87.1.83
b51a:901b:cb15:8045:ada8:cfaf:f157:154	241.87.1.84
b51a:901b:cb15:8045:ada8:cfaf:f157:155	241.87.1.85
b51a:901b:cb15:8045:ada8:cfaf:f157:156	241.87.1.86
b51a:901b:cb15:8045:ada8:cfaf:f157:157	241.87.1.87
b51a:901b:cb15:8045:ada8:cfaf:f157:158	241.87.1.88
b51a:901b:cb15:8045:ada8:cfaf:f157:159	241.87.1.89
b51a:901b:cb15:8045:ada8:cfaf:f157:15a	241.87.1.90
b51a:901b:cb15:8045:ada8:cfaf:f157:15b	241.87.1.91
b51a:901b:cb15:8045:ada8:cfaf:f157:15c	241.87.1.92
b51a:901b:cb15:8045:ada8:cfaf:f157:15d	241.87.1.93
b51a:901b:cb15:8045:ada8:cfaf:f157:15e	241.87.1.94
b51a:901b:cb15:8045:ada8:cfaf:f157:15f	241.87.1.95
b51a:901b:cb15:8045:ada8:cfaf:f157:160	241.87.1.96
b51a:901b:cb15:8045:ada8:cfaf:f157:161	241.87.1.97
b51a:901b:cb15:8045:ada8:cfaf:f157:162	241.87.1.98
b51a:901b:cb15:8045:ada8:cfaf:f157:163	241.87.1.99
b51a:901b:cb15:8045:ada8:cfaf:f157:164	241.87.1.100
b51a:901b:cb15:8045:ada8:cfaf:f157:165	241.87.1.101
b51a:901b:cb15:8045:ada8:cfaf:f157:166	241.87.1.102
b51a:901b:cb15:8045:ada8:cfaf:f157:167	241.87.1.103
b51a:901b:cb15:8045:ada8:cfaf:f157:168	241.87.1.104
b51a:901b:cb15:8045:ada8:cfaf:f157:169	241.87.1.105
b51a:901b:cb15:8045:ada8:cfaf:f157:16a	241.87.1.106
b51a:901b:cb15:8045:ada8:cfaf:f157:16b	241.87.1.107
b51a:901b:cb15:8045:ada8:cfaf:f157:16c	241.87.1.108
b51a:901b:cb15:8045:ada8:cfaf:f157:16d	241.87.1.109
b51a:901b:cb15:8045:ada8:cfaf:f157:16e	241.87.1.110
b51a:901b:cb15:8045:ada8:cfaf:f157:16f	241.87.1.111
b51a:901b:cb15:8045:ada8:cfaf:f157:170	241.87.1.112
b51a:901b:cb15:8045:ada8:cfaf:f157:171	241.87.1.113
b51a:901b:cb15:8045:ada8:cfaf:f157:172	241.87.1.114
b51a:901b:cb15:8045:ada8:cfaf:f157:173	241.87.1.115
b51a:901b:cb15:8045:ada8:cfaf:f157:174	241.87.1.116
b51a:901b:cb15:8045:ada8:cfaf:f157:175	241.87.1.117
b51a:901b:cb15:8045:ada8:cfaf:f157:176	241.87.1.118
b51a:901b:cb15:8045:ada8:cfaf:f157:177	241.87.1.119
b51a:901b:cb15:8045:ada8:cfaf:f157:178	241.87.1.120

b51a:901b:cb15:8045:ada8:cfaf:f157:179	241.87.1.121
b51a:901b:cb15:8045:ada8:cfaf:f157:17a	241.87.1.122
b51a:901b:cb15:8045:ada8:cfaf:f157:17b	241.87.1.123
b51a:901b:cb15:8045:ada8:cfaf:f157:17c	241.87.1.124
b51a:901b:cb15:8045:ada8:cfaf:f157:17d	241.87.1.125
b51a:901b:cb15:8045:ada8:cfaf:f157:17e	241.87.1.126
b51a:901b:cb15:8045:ada8:cfaf:f157:17f	241.87.1.127
b51a:901b:cb15:8045:ada8:cfaf:f157:180	241.87.1.128
b51a:901b:cb15:8045:ada8:cfaf:f157:181	241.87.1.129
b51a:901b:cb15:8045:ada8:cfaf:f157:182	241.87.1.130
b51a:901b:cb15:8045:ada8:cfaf:f157:183	241.87.1.131
b51a:901b:cb15:8045:ada8:cfaf:f157:184	241.87.1.132
b51a:901b:cb15:8045:ada8:cfaf:f157:185	241.87.1.133
b51a:901b:cb15:8045:ada8:cfaf:f157:186	241.87.1.134
b51a:901b:cb15:8045:ada8:cfaf:f157:187	241.87.1.135
b51a:901b:cb15:8045:ada8:cfaf:f157:188	241.87.1.136
b51a:901b:cb15:8045:ada8:cfaf:f157:189	241.87.1.137
b51a:901b:cb15:8045:ada8:cfaf:f157:18a	241.87.1.138
b51a:901b:cb15:8045:ada8:cfaf:f157:18b	241.87.1.139
b51a:901b:cb15:8045:ada8:cfaf:f157:18c	241.87.1.140
b51a:901b:cb15:8045:ada8:cfaf:f157:18d	241.87.1.141
b51a:901b:cb15:8045:ada8:cfaf:f157:18e	241.87.1.142
b51a:901b:cb15:8045:ada8:cfaf:f157:18f	241.87.1.143
b51a:901b:cb15:8045:ada8:cfaf:f157:190	241.87.1.144
b51a:901b:cb15:8045:ada8:cfaf:f157:191	241.87.1.145
b51a:901b:cb15:8045:ada8:cfaf:f157:192	241.87.1.146
b51a:901b:cb15:8045:ada8:cfaf:f157:193	241.87.1.147
b51a:901b:cb15:8045:ada8:cfaf:f157:194	241.87.1.148
b51a:901b:cb15:8045:ada8:cfaf:f157:195	241.87.1.149
b51a:901b:cb15:8045:ada8:cfaf:f157:196	241.87.1.150
b51a:901b:cb15:8045:ada8:cfaf:f157:197	241.87.1.151
b51a:901b:cb15:8045:ada8:cfaf:f157:198	241.87.1.152
b51a:901b:cb15:8045:ada8:cfaf:f157:199	241.87.1.153
b51a:901b:cb15:8045:ada8:cfaf:f157:19a	241.87.1.154
b51a:901b:cb15:8045:ada8:cfaf:f157:19b	241.87.1.155
b51a:901b:cb15:8045:ada8:cfaf:f157:19c	241.87.1.156
b51a:901b:cb15:8045:ada8:cfaf:f157:19d	241.87.1.157
b51a:901b:cb15:8045:ada8:cfaf:f157:19e	241.87.1.158
b51a:901b:cb15:8045:ada8:cfaf:f157:19f	241.87.1.159
b51a:901b:cb15:8045:ada8:cfaf:f157:1a0	241.87.1.160
b51a:901b:cb15:8045:ada8:cfaf:f157:1a1	241.87.1.161
b51a:901b:cb15:8045:ada8:cfaf:f157:1a2	241.87.1.162
b51a:901b:cb15:8045:ada8:cfaf:f157:1a3	241.87.1.163
b51a:901b:cb15:8045:ada8:cfaf:f157:1a4	241.87.1.164
b51a:901b:cb15:8045:ada8:cfaf:f157:1a5	241.87.1.165
b51a:901b:cb15:8045:ada8:cfaf:f157:1a6	241.87.1.166
b51a:901b:cb15:8045:ada8:cfaf:f157:1a7	241.87.1.167
b51a:901b:cb15:8045:ada8:cfaf:f157:1a8	241.87.1.168
b51a:901b:cb15:8045:ada8:cfaf:f157:1a9	241.87.1.169
b51a:901b:cb15:8045:ada8:cfaf:f157:1aa	241.87.1.170
b51a:901b:cb15:8045:ada8:cfaf:f157:1ab	241.87.1.171
b51a:901b:cb15:8045:ada8:cfaf:f157:1ac	241.87.1.172
b51a:901b:cb15:8045:ada8:cfaf:f157:1ad	241.87.1.173
b51a:901b:cb15:8045:ada8:cfaf:f157:1ae	241.87.1.174
b51a:901b:cb15:8045:ada8:cfaf:f157:1af	241.87.1.175
b51a:901b:cb15:8045:ada8:cfaf:f157:1b0	241.87.1.176
b51a:901b:cb15:8045:ada8:cfaf:f157:1b1	241.87.1.177
b51a:901b:cb15:8045:ada8:cfaf:f157:1b2	241.87.1.178
b51a:901b:cb15:8045:ada8:cfaf:f157:1b3	241.87.1.179
b51a:901b:cb15:8045:ada8:cfaf:f157:1b4	241.87.1.180

b51a:901b:cb15:8045:ada8:cfaf:f157:1b5	241.87.1.181
b51a:901b:cb15:8045:ada8:cfaf:f157:1b6	241.87.1.182
b51a:901b:cb15:8045:ada8:cfaf:f157:1b7	241.87.1.183
b51a:901b:cb15:8045:ada8:cfaf:f157:1b8	241.87.1.184
b51a:901b:cb15:8045:ada8:cfaf:f157:1b9	241.87.1.185
b51a:901b:cb15:8045:ada8:cfaf:f157:1ba	241.87.1.186
b51a:901b:cb15:8045:ada8:cfaf:f157:1bb	241.87.1.187
b51a:901b:cb15:8045:ada8:cfaf:f157:1bc	241.87.1.188
b51a:901b:cb15:8045:ada8:cfaf:f157:1bd	241.87.1.189
b51a:901b:cb15:8045:ada8:cfaf:f157:1be	241.87.1.190
b51a:901b:cb15:8045:ada8:cfaf:f157:1bf	241.87.1.191
b51a:901b:cb15:8045:ada8:cfaf:f157:1c0	241.87.1.192
b51a:901b:cb15:8045:ada8:cfaf:f157:1c1	241.87.1.193
b51a:901b:cb15:8045:ada8:cfaf:f157:1c2	241.87.1.194
b51a:901b:cb15:8045:ada8:cfaf:f157:1c3	241.87.1.195
b51a:901b:cb15:8045:ada8:cfaf:f157:1c4	241.87.1.196
b51a:901b:cb15:8045:ada8:cfaf:f157:1c5	241.87.1.197
b51a:901b:cb15:8045:ada8:cfaf:f157:1c6	241.87.1.198
b51a:901b:cb15:8045:ada8:cfaf:f157:1c7	241.87.1.199
b51a:901b:cb15:8045:ada8:cfaf:f157:1c8	241.87.1.200
b51a:901b:cb15:8045:ada8:cfaf:f157:1c9	241.87.1.201
b51a:901b:cb15:8045:ada8:cfaf:f157:1ca	241.87.1.202
b51a:901b:cb15:8045:ada8:cfaf:f157:1cb	241.87.1.203
b51a:901b:cb15:8045:ada8:cfaf:f157:1cc	241.87.1.204
b51a:901b:cb15:8045:ada8:cfaf:f157:1cd	241.87.1.205
b51a:901b:cb15:8045:ada8:cfaf:f157:1ce	241.87.1.206
b51a:901b:cb15:8045:ada8:cfaf:f157:1cf	241.87.1.207
b51a:901b:cb15:8045:ada8:cfaf:f157:1d0	241.87.1.208
b51a:901b:cb15:8045:ada8:cfaf:f157:1d1	241.87.1.209
b51a:901b:cb15:8045:ada8:cfaf:f157:1d2	241.87.1.210
b51a:901b:cb15:8045:ada8:cfaf:f157:1d3	241.87.1.211
b51a:901b:cb15:8045:ada8:cfaf:f157:1d4	241.87.1.212
b51a:901b:cb15:8045:ada8:cfaf:f157:1d5	241.87.1.213
b51a:901b:cb15:8045:ada8:cfaf:f157:1d6	241.87.1.214
b51a:901b:cb15:8045:ada8:cfaf:f157:1d7	241.87.1.215
b51a:901b:cb15:8045:ada8:cfaf:f157:1d8	241.87.1.216
b51a:901b:cb15:8045:ada8:cfaf:f157:1d9	241.87.1.217
b51a:901b:cb15:8045:ada8:cfaf:f157:1da	241.87.1.218
b51a:901b:cb15:8045:ada8:cfaf:f157:1db	241.87.1.219
b51a:901b:cb15:8045:ada8:cfaf:f157:1dc	241.87.1.220
b51a:901b:cb15:8045:ada8:cfaf:f157:1dd	241.87.1.221
b51a:901b:cb15:8045:ada8:cfaf:f157:1de	241.87.1.222
b51a:901b:cb15:8045:ada8:cfaf:f157:1df	241.87.1.223
b51a:901b:cb15:8045:ada8:cfaf:f157:1e0	241.87.1.224
b51a:901b:cb15:8045:ada8:cfaf:f157:1e1	241.87.1.225
b51a:901b:cb15:8045:ada8:cfaf:f157:1e2	241.87.1.226
b51a:901b:cb15:8045:ada8:cfaf:f157:1e3	241.87.1.227
b51a:901b:cb15:8045:ada8:cfaf:f157:1e4	241.87.1.228
b51a:901b:cb15:8045:ada8:cfaf:f157:1e5	241.87.1.229
b51a:901b:cb15:8045:ada8:cfaf:f157:1e6	241.87.1.230
b51a:901b:cb15:8045:ada8:cfaf:f157:1e7	241.87.1.231
b51a:901b:cb15:8045:ada8:cfaf:f157:1e8	241.87.1.232
b51a:901b:cb15:8045:ada8:cfaf:f157:1e9	241.87.1.233
b51a:901b:cb15:8045:ada8:cfaf:f157:1ea	241.87.1.234
b51a:901b:cb15:8045:ada8:cfaf:f157:1eb	241.87.1.235
b51a:901b:cb15:8045:ada8:cfaf:f157:1ec	241.87.1.236
b51a:901b:cb15:8045:ada8:cfaf:f157:1ed	241.87.1.237
b51a:901b:cb15:8045:ada8:cfaf:f157:1ee	241.87.1.238
b51a:901b:cb15:8045:ada8:cfaf:f157:1ef	241.87.1.239
b51a:901b:cb15:8045:ada8:cfaf:f157:1f0	241.87.1.240
b51a:901b:cb15:8045:ada8:cfaf:f157:1f1	241.87.1.241
b51a:901b:cb15:8045:ada8:cfaf:f157:1f2	241.87.1.242
b51a:901b:cb15:8045:ada8:cfaf:f157:1f3	241.87.1.243
b51a:901b:cb15:8045:ada8:cfaf:f157:1f4	241.87.1.244
b51a:901b:cb15:8045:ada8:cfaf:f157:1f5	241.87.1.245
b51a:901b:cb15:8045:ada8:cfaf:f157:1f6	241.87.1.246
b51a:901b:cb15:8045:ada8:cfaf:f157:1f7	241.87.1.247
b51a:901b:cb15:8045:ada8:cfaf:f157:1f8	241.87.1.248
b51a:901b:cb15:8045:ada8:cfaf:f157:1f9	241.87.1.249
b51a:901b:cb15:8045:ada8:cfaf:f157:1fa	241.87.1.250
b51a:901b:cb15:8045:ada8:cfaf:f157:1fb	241.87.1.251
b51a:901b:cb15:8045:ada8:cfaf:f157:1fc	241.87.1.252
b51a:901b:cb15:8045:ada8:cfaf:f157:1fd	241.87.1.253
b51a:901b:cb15:8045:ada8:cfaf:f157:1fe	241.87.1.254
b51a:901b:cb15:8045:ada8:cfaf:f157:1ff	241.87.1.255

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.