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:cdcd:ada5:101	173.165.1.1
b51a:901b:cb15:8045:ada8:cdcd:ada5:102	173.165.1.2
b51a:901b:cb15:8045:ada8:cdcd:ada5:103	173.165.1.3
b51a:901b:cb15:8045:ada8:cdcd:ada5:104	173.165.1.4
b51a:901b:cb15:8045:ada8:cdcd:ada5:105	173.165.1.5
b51a:901b:cb15:8045:ada8:cdcd:ada5:106	173.165.1.6
b51a:901b:cb15:8045:ada8:cdcd:ada5:107	173.165.1.7
b51a:901b:cb15:8045:ada8:cdcd:ada5:108	173.165.1.8
b51a:901b:cb15:8045:ada8:cdcd:ada5:109	173.165.1.9
b51a:901b:cb15:8045:ada8:cdcd:ada5:10a	173.165.1.10
b51a:901b:cb15:8045:ada8:cdcd:ada5:10b	173.165.1.11
b51a:901b:cb15:8045:ada8:cdcd:ada5:10c	173.165.1.12
b51a:901b:cb15:8045:ada8:cdcd:ada5:10d	173.165.1.13
b51a:901b:cb15:8045:ada8:cdcd:ada5:10e	173.165.1.14
b51a:901b:cb15:8045:ada8:cdcd:ada5:10f	173.165.1.15
b51a:901b:cb15:8045:ada8:cdcd:ada5:110	173.165.1.16
b51a:901b:cb15:8045:ada8:cdcd:ada5:111	173.165.1.17
b51a:901b:cb15:8045:ada8:cdcd:ada5:112	173.165.1.18
b51a:901b:cb15:8045:ada8:cdcd:ada5:113	173.165.1.19
b51a:901b:cb15:8045:ada8:cdcd:ada5:114	173.165.1.20
b51a:901b:cb15:8045:ada8:cdcd:ada5:115	173.165.1.21
b51a:901b:cb15:8045:ada8:cdcd:ada5:116	173.165.1.22
b51a:901b:cb15:8045:ada8:cdcd:ada5:117	173.165.1.23
b51a:901b:cb15:8045:ada8:cdcd:ada5:118	173.165.1.24
b51a:901b:cb15:8045:ada8:cdcd:ada5:119	173.165.1.25
b51a:901b:cb15:8045:ada8:cdcd:ada5:11a	173.165.1.26
b51a:901b:cb15:8045:ada8:cdcd:ada5:11b	173.165.1.27
b51a:901b:cb15:8045:ada8:cdcd:ada5:11c	173.165.1.28
b51a:901b:cb15:8045:ada8:cdcd:ada5:11d	173.165.1.29
b51a:901b:cb15:8045:ada8:cdcd:ada5:11e	173.165.1.30
b51a:901b:cb15:8045:ada8:cdcd:ada5:11f	173.165.1.31
b51a:901b:cb15:8045:ada8:cdcd:ada5:120	173.165.1.32
b51a:901b:cb15:8045:ada8:cdcd:ada5:121	173.165.1.33
b51a:901b:cb15:8045:ada8:cdcd:ada5:122	173.165.1.34
b51a:901b:cb15:8045:ada8:cdcd:ada5:123	173.165.1.35
b51a:901b:cb15:8045:ada8:cdcd:ada5:124	173.165.1.36
b51a:901b:cb15:8045:ada8:cdcd:ada5:125	173.165.1.37
b51a:901b:cb15:8045:ada8:cdcd:ada5:126	173.165.1.38
b51a:901b:cb15:8045:ada8:cdcd:ada5:127	173.165.1.39
b51a:901b:cb15:8045:ada8:cdcd:ada5:128	173.165.1.40
b51a:901b:cb15:8045:ada8:cdcd:ada5:129	173.165.1.41
b51a:901b:cb15:8045:ada8:cdcd:ada5:12a	173.165.1.42
b51a:901b:cb15:8045:ada8:cdcd:ada5:12b	173.165.1.43
b51a:901b:cb15:8045:ada8:cdcd:ada5:12c	173.165.1.44
b51a:901b:cb15:8045:ada8:cdcd:ada5:12d	173.165.1.45
b51a:901b:cb15:8045:ada8:cdcd:ada5:12e	173.165.1.46
b51a:901b:cb15:8045:ada8:cdcd:ada5:12f	173.165.1.47
b51a:901b:cb15:8045:ada8:cdcd:ada5:130	173.165.1.48
b51a:901b:cb15:8045:ada8:cdcd:ada5:131	173.165.1.49
b51a:901b:cb15:8045:ada8:cdcd:ada5:132	173.165.1.50
b51a:901b:cb15:8045:ada8:cdcd:ada5:133	173.165.1.51
b51a:901b:cb15:8045:ada8:cdcd:ada5:134	173.165.1.52
b51a:901b:cb15:8045:ada8:cdcd:ada5:135	173.165.1.53
b51a:901b:cb15:8045:ada8:cdcd:ada5:136	173.165.1.54
b51a:901b:cb15:8045:ada8:cdcd:ada5:137	173.165.1.55
b51a:901b:cb15:8045:ada8:cdcd:ada5:138	173.165.1.56
b51a:901b:cb15:8045:ada8:cdcd:ada5:139	173.165.1.57
b51a:901b:cb15:8045:ada8:cdcd:ada5:13a	173.165.1.58
b51a:901b:cb15:8045:ada8:cdcd:ada5:13b	173.165.1.59
b51a:901b:cb15:8045:ada8:cdcd:ada5:13c	173.165.1.60

b51a:901b:cb15:8045:ada8:cdcd:ada5:13d	173.165.1.61
b51a:901b:cb15:8045:ada8:cdcd:ada5:13e	173.165.1.62
b51a:901b:cb15:8045:ada8:cdcd:ada5:13f	173.165.1.63
b51a:901b:cb15:8045:ada8:cdcd:ada5:140	173.165.1.64
b51a:901b:cb15:8045:ada8:cdcd:ada5:141	173.165.1.65
b51a:901b:cb15:8045:ada8:cdcd:ada5:142	173.165.1.66
b51a:901b:cb15:8045:ada8:cdcd:ada5:143	173.165.1.67
b51a:901b:cb15:8045:ada8:cdcd:ada5:144	173.165.1.68
b51a:901b:cb15:8045:ada8:cdcd:ada5:145	173.165.1.69
b51a:901b:cb15:8045:ada8:cdcd:ada5:146	173.165.1.70
b51a:901b:cb15:8045:ada8:cdcd:ada5:147	173.165.1.71
b51a:901b:cb15:8045:ada8:cdcd:ada5:148	173.165.1.72
b51a:901b:cb15:8045:ada8:cdcd:ada5:149	173.165.1.73
b51a:901b:cb15:8045:ada8:cdcd:ada5:14a	173.165.1.74
b51a:901b:cb15:8045:ada8:cdcd:ada5:14b	173.165.1.75
b51a:901b:cb15:8045:ada8:cdcd:ada5:14c	173.165.1.76
b51a:901b:cb15:8045:ada8:cdcd:ada5:14d	173.165.1.77
b51a:901b:cb15:8045:ada8:cdcd:ada5:14e	173.165.1.78
b51a:901b:cb15:8045:ada8:cdcd:ada5:14f	173.165.1.79
b51a:901b:cb15:8045:ada8:cdcd:ada5:150	173.165.1.80
b51a:901b:cb15:8045:ada8:cdcd:ada5:151	173.165.1.81
b51a:901b:cb15:8045:ada8:cdcd:ada5:152	173.165.1.82
b51a:901b:cb15:8045:ada8:cdcd:ada5:153	173.165.1.83
b51a:901b:cb15:8045:ada8:cdcd:ada5:154	173.165.1.84
b51a:901b:cb15:8045:ada8:cdcd:ada5:155	173.165.1.85
b51a:901b:cb15:8045:ada8:cdcd:ada5:156	173.165.1.86
b51a:901b:cb15:8045:ada8:cdcd:ada5:157	173.165.1.87
b51a:901b:cb15:8045:ada8:cdcd:ada5:158	173.165.1.88
b51a:901b:cb15:8045:ada8:cdcd:ada5:159	173.165.1.89
b51a:901b:cb15:8045:ada8:cdcd:ada5:15a	173.165.1.90
b51a:901b:cb15:8045:ada8:cdcd:ada5:15b	173.165.1.91
b51a:901b:cb15:8045:ada8:cdcd:ada5:15c	173.165.1.92
b51a:901b:cb15:8045:ada8:cdcd:ada5:15d	173.165.1.93
b51a:901b:cb15:8045:ada8:cdcd:ada5:15e	173.165.1.94
b51a:901b:cb15:8045:ada8:cdcd:ada5:15f	173.165.1.95
b51a:901b:cb15:8045:ada8:cdcd:ada5:160	173.165.1.96
b51a:901b:cb15:8045:ada8:cdcd:ada5:161	173.165.1.97
b51a:901b:cb15:8045:ada8:cdcd:ada5:162	173.165.1.98
b51a:901b:cb15:8045:ada8:cdcd:ada5:163	173.165.1.99
b51a:901b:cb15:8045:ada8:cdcd:ada5:164	173.165.1.100
b51a:901b:cb15:8045:ada8:cdcd:ada5:165	173.165.1.101
b51a:901b:cb15:8045:ada8:cdcd:ada5:166	173.165.1.102
b51a:901b:cb15:8045:ada8:cdcd:ada5:167	173.165.1.103
b51a:901b:cb15:8045:ada8:cdcd:ada5:168	173.165.1.104
b51a:901b:cb15:8045:ada8:cdcd:ada5:169	173.165.1.105
b51a:901b:cb15:8045:ada8:cdcd:ada5:16a	173.165.1.106
b51a:901b:cb15:8045:ada8:cdcd:ada5:16b	173.165.1.107
b51a:901b:cb15:8045:ada8:cdcd:ada5:16c	173.165.1.108
b51a:901b:cb15:8045:ada8:cdcd:ada5:16d	173.165.1.109
b51a:901b:cb15:8045:ada8:cdcd:ada5:16e	173.165.1.110
b51a:901b:cb15:8045:ada8:cdcd:ada5:16f	173.165.1.111
b51a:901b:cb15:8045:ada8:cdcd:ada5:170	173.165.1.112
b51a:901b:cb15:8045:ada8:cdcd:ada5:171	173.165.1.113
b51a:901b:cb15:8045:ada8:cdcd:ada5:172	173.165.1.114
b51a:901b:cb15:8045:ada8:cdcd:ada5:173	173.165.1.115
b51a:901b:cb15:8045:ada8:cdcd:ada5:174	173.165.1.116
b51a:901b:cb15:8045:ada8:cdcd:ada5:175	173.165.1.117
b51a:901b:cb15:8045:ada8:cdcd:ada5:176	173.165.1.118
b51a:901b:cb15:8045:ada8:cdcd:ada5:177	173.165.1.119
b51a:901b:cb15:8045:ada8:cdcd:ada5:178	173.165.1.120

b51a:901b:cb15:8045:ada8:cdcd:ada5:179	173.165.1.121
b51a:901b:cb15:8045:ada8:cdcd:ada5:17a	173.165.1.122
b51a:901b:cb15:8045:ada8:cdcd:ada5:17b	173.165.1.123
b51a:901b:cb15:8045:ada8:cdcd:ada5:17c	173.165.1.124
b51a:901b:cb15:8045:ada8:cdcd:ada5:17d	173.165.1.125
b51a:901b:cb15:8045:ada8:cdcd:ada5:17e	173.165.1.126
b51a:901b:cb15:8045:ada8:cdcd:ada5:17f	173.165.1.127
b51a:901b:cb15:8045:ada8:cdcd:ada5:180	173.165.1.128
b51a:901b:cb15:8045:ada8:cdcd:ada5:181	173.165.1.129
b51a:901b:cb15:8045:ada8:cdcd:ada5:182	173.165.1.130
b51a:901b:cb15:8045:ada8:cdcd:ada5:183	173.165.1.131
b51a:901b:cb15:8045:ada8:cdcd:ada5:184	173.165.1.132
b51a:901b:cb15:8045:ada8:cdcd:ada5:185	173.165.1.133
b51a:901b:cb15:8045:ada8:cdcd:ada5:186	173.165.1.134
b51a:901b:cb15:8045:ada8:cdcd:ada5:187	173.165.1.135
b51a:901b:cb15:8045:ada8:cdcd:ada5:188	173.165.1.136
b51a:901b:cb15:8045:ada8:cdcd:ada5:189	173.165.1.137
b51a:901b:cb15:8045:ada8:cdcd:ada5:18a	173.165.1.138
b51a:901b:cb15:8045:ada8:cdcd:ada5:18b	173.165.1.139
b51a:901b:cb15:8045:ada8:cdcd:ada5:18c	173.165.1.140
b51a:901b:cb15:8045:ada8:cdcd:ada5:18d	173.165.1.141
b51a:901b:cb15:8045:ada8:cdcd:ada5:18e	173.165.1.142
b51a:901b:cb15:8045:ada8:cdcd:ada5:18f	173.165.1.143
b51a:901b:cb15:8045:ada8:cdcd:ada5:190	173.165.1.144
b51a:901b:cb15:8045:ada8:cdcd:ada5:191	173.165.1.145
b51a:901b:cb15:8045:ada8:cdcd:ada5:192	173.165.1.146
b51a:901b:cb15:8045:ada8:cdcd:ada5:193	173.165.1.147
b51a:901b:cb15:8045:ada8:cdcd:ada5:194	173.165.1.148
b51a:901b:cb15:8045:ada8:cdcd:ada5:195	173.165.1.149
b51a:901b:cb15:8045:ada8:cdcd:ada5:196	173.165.1.150
b51a:901b:cb15:8045:ada8:cdcd:ada5:197	173.165.1.151
b51a:901b:cb15:8045:ada8:cdcd:ada5:198	173.165.1.152
b51a:901b:cb15:8045:ada8:cdcd:ada5:199	173.165.1.153
b51a:901b:cb15:8045:ada8:cdcd:ada5:19a	173.165.1.154
b51a:901b:cb15:8045:ada8:cdcd:ada5:19b	173.165.1.155
b51a:901b:cb15:8045:ada8:cdcd:ada5:19c	173.165.1.156
b51a:901b:cb15:8045:ada8:cdcd:ada5:19d	173.165.1.157
b51a:901b:cb15:8045:ada8:cdcd:ada5:19e	173.165.1.158
b51a:901b:cb15:8045:ada8:cdcd:ada5:19f	173.165.1.159
b51a:901b:cb15:8045:ada8:cdcd:ada5:1a0	173.165.1.160
b51a:901b:cb15:8045:ada8:cdcd:ada5:1a1	173.165.1.161
b51a:901b:cb15:8045:ada8:cdcd:ada5:1a2	173.165.1.162
b51a:901b:cb15:8045:ada8:cdcd:ada5:1a3	173.165.1.163
b51a:901b:cb15:8045:ada8:cdcd:ada5:1a4	173.165.1.164
b51a:901b:cb15:8045:ada8:cdcd:ada5:1a5	173.165.1.165
b51a:901b:cb15:8045:ada8:cdcd:ada5:1a6	173.165.1.166
b51a:901b:cb15:8045:ada8:cdcd:ada5:1a7	173.165.1.167
b51a:901b:cb15:8045:ada8:cdcd:ada5:1a8	173.165.1.168
b51a:901b:cb15:8045:ada8:cdcd:ada5:1a9	173.165.1.169
b51a:901b:cb15:8045:ada8:cdcd:ada5:1aa	173.165.1.170
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ab	173.165.1.171
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ac	173.165.1.172
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ad	173.165.1.173
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ae	173.165.1.174
b51a:901b:cb15:8045:ada8:cdcd:ada5:1af	173.165.1.175
b51a:901b:cb15:8045:ada8:cdcd:ada5:1b0	173.165.1.176
b51a:901b:cb15:8045:ada8:cdcd:ada5:1b1	173.165.1.177
b51a:901b:cb15:8045:ada8:cdcd:ada5:1b2	173.165.1.178
b51a:901b:cb15:8045:ada8:cdcd:ada5:1b3	173.165.1.179
b51a:901b:cb15:8045:ada8:cdcd:ada5:1b4	173.165.1.180

b51a:901b:cb15:8045:ada8:cdcd:ada5:1b5	173.165.1.181
b51a:901b:cb15:8045:ada8:cdcd:ada5:1b6	173.165.1.182
b51a:901b:cb15:8045:ada8:cdcd:ada5:1b7	173.165.1.183
b51a:901b:cb15:8045:ada8:cdcd:ada5:1b8	173.165.1.184
b51a:901b:cb15:8045:ada8:cdcd:ada5:1b9	173.165.1.185
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ba	173.165.1.186
b51a:901b:cb15:8045:ada8:cdcd:ada5:1bb	173.165.1.187
b51a:901b:cb15:8045:ada8:cdcd:ada5:1bc	173.165.1.188
b51a:901b:cb15:8045:ada8:cdcd:ada5:1bd	173.165.1.189
b51a:901b:cb15:8045:ada8:cdcd:ada5:1be	173.165.1.190
b51a:901b:cb15:8045:ada8:cdcd:ada5:1bf	173.165.1.191
b51a:901b:cb15:8045:ada8:cdcd:ada5:1c0	173.165.1.192
b51a:901b:cb15:8045:ada8:cdcd:ada5:1c1	173.165.1.193
b51a:901b:cb15:8045:ada8:cdcd:ada5:1c2	173.165.1.194
b51a:901b:cb15:8045:ada8:cdcd:ada5:1c3	173.165.1.195
b51a:901b:cb15:8045:ada8:cdcd:ada5:1c4	173.165.1.196
b51a:901b:cb15:8045:ada8:cdcd:ada5:1c5	173.165.1.197
b51a:901b:cb15:8045:ada8:cdcd:ada5:1c6	173.165.1.198
b51a:901b:cb15:8045:ada8:cdcd:ada5:1c7	173.165.1.199
b51a:901b:cb15:8045:ada8:cdcd:ada5:1c8	173.165.1.200
b51a:901b:cb15:8045:ada8:cdcd:ada5:1c9	173.165.1.201
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ca	173.165.1.202
b51a:901b:cb15:8045:ada8:cdcd:ada5:1cb	173.165.1.203
b51a:901b:cb15:8045:ada8:cdcd:ada5:1cc	173.165.1.204
b51a:901b:cb15:8045:ada8:cdcd:ada5:1cd	173.165.1.205
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ce	173.165.1.206
b51a:901b:cb15:8045:ada8:cdcd:ada5:1cf	173.165.1.207
b51a:901b:cb15:8045:ada8:cdcd:ada5:1d0	173.165.1.208
b51a:901b:cb15:8045:ada8:cdcd:ada5:1d1	173.165.1.209
b51a:901b:cb15:8045:ada8:cdcd:ada5:1d2	173.165.1.210
b51a:901b:cb15:8045:ada8:cdcd:ada5:1d3	173.165.1.211
b51a:901b:cb15:8045:ada8:cdcd:ada5:1d4	173.165.1.212
b51a:901b:cb15:8045:ada8:cdcd:ada5:1d5	173.165.1.213
b51a:901b:cb15:8045:ada8:cdcd:ada5:1d6	173.165.1.214
b51a:901b:cb15:8045:ada8:cdcd:ada5:1d7	173.165.1.215
b51a:901b:cb15:8045:ada8:cdcd:ada5:1d8	173.165.1.216
b51a:901b:cb15:8045:ada8:cdcd:ada5:1d9	173.165.1.217
b51a:901b:cb15:8045:ada8:cdcd:ada5:1da	173.165.1.218
b51a:901b:cb15:8045:ada8:cdcd:ada5:1db	173.165.1.219
b51a:901b:cb15:8045:ada8:cdcd:ada5:1dc	173.165.1.220
b51a:901b:cb15:8045:ada8:cdcd:ada5:1dd	173.165.1.221
b51a:901b:cb15:8045:ada8:cdcd:ada5:1de	173.165.1.222
b51a:901b:cb15:8045:ada8:cdcd:ada5:1df	173.165.1.223
b51a:901b:cb15:8045:ada8:cdcd:ada5:1e0	173.165.1.224
b51a:901b:cb15:8045:ada8:cdcd:ada5:1e1	173.165.1.225
b51a:901b:cb15:8045:ada8:cdcd:ada5:1e2	173.165.1.226
b51a:901b:cb15:8045:ada8:cdcd:ada5:1e3	173.165.1.227
b51a:901b:cb15:8045:ada8:cdcd:ada5:1e4	173.165.1.228
b51a:901b:cb15:8045:ada8:cdcd:ada5:1e5	173.165.1.229
b51a:901b:cb15:8045:ada8:cdcd:ada5:1e6	173.165.1.230
b51a:901b:cb15:8045:ada8:cdcd:ada5:1e7	173.165.1.231
b51a:901b:cb15:8045:ada8:cdcd:ada5:1e8	173.165.1.232
b51a:901b:cb15:8045:ada8:cdcd:ada5:1e9	173.165.1.233
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ea	173.165.1.234
b51a:901b:cb15:8045:ada8:cdcd:ada5:1eb	173.165.1.235
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ec	173.165.1.236
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ed	173.165.1.237
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ee	173.165.1.238
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ef	173.165.1.239
b51a:901b:cb15:8045:ada8:cdcd:ada5:1f0	173.165.1.240
b51a:901b:cb15:8045:ada8:cdcd:ada5:1f1	173.165.1.241
b51a:901b:cb15:8045:ada8:cdcd:ada5:1f2	173.165.1.242
b51a:901b:cb15:8045:ada8:cdcd:ada5:1f3	173.165.1.243
b51a:901b:cb15:8045:ada8:cdcd:ada5:1f4	173.165.1.244
b51a:901b:cb15:8045:ada8:cdcd:ada5:1f5	173.165.1.245
b51a:901b:cb15:8045:ada8:cdcd:ada5:1f6	173.165.1.246
b51a:901b:cb15:8045:ada8:cdcd:ada5:1f7	173.165.1.247
b51a:901b:cb15:8045:ada8:cdcd:ada5:1f8	173.165.1.248
b51a:901b:cb15:8045:ada8:cdcd:ada5:1f9	173.165.1.249
b51a:901b:cb15:8045:ada8:cdcd:ada5:1fa	173.165.1.250
b51a:901b:cb15:8045:ada8:cdcd:ada5:1fb	173.165.1.251
b51a:901b:cb15:8045:ada8:cdcd:ada5:1fc	173.165.1.252
b51a:901b:cb15:8045:ada8:cdcd:ada5:1fd	173.165.1.253
b51a:901b:cb15:8045:ada8:cdcd:ada5:1fe	173.165.1.254
b51a:901b:cb15:8045:ada8:cdcd:ada5:1ff	173.165.1.255

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.