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:eb24:f5ec:101	245.236.1.1
b51a:901b:cb15:8045:ada8:eb24:f5ec:102	245.236.1.2
b51a:901b:cb15:8045:ada8:eb24:f5ec:103	245.236.1.3
b51a:901b:cb15:8045:ada8:eb24:f5ec:104	245.236.1.4
b51a:901b:cb15:8045:ada8:eb24:f5ec:105	245.236.1.5
b51a:901b:cb15:8045:ada8:eb24:f5ec:106	245.236.1.6
b51a:901b:cb15:8045:ada8:eb24:f5ec:107	245.236.1.7
b51a:901b:cb15:8045:ada8:eb24:f5ec:108	245.236.1.8
b51a:901b:cb15:8045:ada8:eb24:f5ec:109	245.236.1.9
b51a:901b:cb15:8045:ada8:eb24:f5ec:10a	245.236.1.10
b51a:901b:cb15:8045:ada8:eb24:f5ec:10b	245.236.1.11
b51a:901b:cb15:8045:ada8:eb24:f5ec:10c	245.236.1.12
b51a:901b:cb15:8045:ada8:eb24:f5ec:10d	245.236.1.13
b51a:901b:cb15:8045:ada8:eb24:f5ec:10e	245.236.1.14
b51a:901b:cb15:8045:ada8:eb24:f5ec:10f	245.236.1.15
b51a:901b:cb15:8045:ada8:eb24:f5ec:110	245.236.1.16
b51a:901b:cb15:8045:ada8:eb24:f5ec:111	245.236.1.17
b51a:901b:cb15:8045:ada8:eb24:f5ec:112	245.236.1.18
b51a:901b:cb15:8045:ada8:eb24:f5ec:113	245.236.1.19
b51a:901b:cb15:8045:ada8:eb24:f5ec:114	245.236.1.20
b51a:901b:cb15:8045:ada8:eb24:f5ec:115	245.236.1.21
b51a:901b:cb15:8045:ada8:eb24:f5ec:116	245.236.1.22
b51a:901b:cb15:8045:ada8:eb24:f5ec:117	245.236.1.23
b51a:901b:cb15:8045:ada8:eb24:f5ec:118	245.236.1.24
b51a:901b:cb15:8045:ada8:eb24:f5ec:119	245.236.1.25
b51a:901b:cb15:8045:ada8:eb24:f5ec:11a	245.236.1.26
b51a:901b:cb15:8045:ada8:eb24:f5ec:11b	245.236.1.27
b51a:901b:cb15:8045:ada8:eb24:f5ec:11c	245.236.1.28
b51a:901b:cb15:8045:ada8:eb24:f5ec:11d	245.236.1.29
b51a:901b:cb15:8045:ada8:eb24:f5ec:11e	245.236.1.30
b51a:901b:cb15:8045:ada8:eb24:f5ec:11f	245.236.1.31
b51a:901b:cb15:8045:ada8:eb24:f5ec:120	245.236.1.32
b51a:901b:cb15:8045:ada8:eb24:f5ec:121	245.236.1.33
b51a:901b:cb15:8045:ada8:eb24:f5ec:122	245.236.1.34
b51a:901b:cb15:8045:ada8:eb24:f5ec:123	245.236.1.35
b51a:901b:cb15:8045:ada8:eb24:f5ec:124	245.236.1.36
b51a:901b:cb15:8045:ada8:eb24:f5ec:125	245.236.1.37
b51a:901b:cb15:8045:ada8:eb24:f5ec:126	245.236.1.38
b51a:901b:cb15:8045:ada8:eb24:f5ec:127	245.236.1.39
b51a:901b:cb15:8045:ada8:eb24:f5ec:128	245.236.1.40
b51a:901b:cb15:8045:ada8:eb24:f5ec:129	245.236.1.41
b51a:901b:cb15:8045:ada8:eb24:f5ec:12a	245.236.1.42
b51a:901b:cb15:8045:ada8:eb24:f5ec:12b	245.236.1.43
b51a:901b:cb15:8045:ada8:eb24:f5ec:12c	245.236.1.44
b51a:901b:cb15:8045:ada8:eb24:f5ec:12d	245.236.1.45
b51a:901b:cb15:8045:ada8:eb24:f5ec:12e	245.236.1.46
b51a:901b:cb15:8045:ada8:eb24:f5ec:12f	245.236.1.47
b51a:901b:cb15:8045:ada8:eb24:f5ec:130	245.236.1.48
b51a:901b:cb15:8045:ada8:eb24:f5ec:131	245.236.1.49
b51a:901b:cb15:8045:ada8:eb24:f5ec:132	245.236.1.50
b51a:901b:cb15:8045:ada8:eb24:f5ec:133	245.236.1.51
b51a:901b:cb15:8045:ada8:eb24:f5ec:134	245.236.1.52
b51a:901b:cb15:8045:ada8:eb24:f5ec:135	245.236.1.53
b51a:901b:cb15:8045:ada8:eb24:f5ec:136	245.236.1.54
b51a:901b:cb15:8045:ada8:eb24:f5ec:137	245.236.1.55
b51a:901b:cb15:8045:ada8:eb24:f5ec:138	245.236.1.56
b51a:901b:cb15:8045:ada8:eb24:f5ec:139	245.236.1.57
b51a:901b:cb15:8045:ada8:eb24:f5ec:13a	245.236.1.58
b51a:901b:cb15:8045:ada8:eb24:f5ec:13b	245.236.1.59
b51a:901b:cb15:8045:ada8:eb24:f5ec:13c	245.236.1.60

b51a:901b:cb15:8045:ada8:eb24:f5ec:13d	245.236.1.61
b51a:901b:cb15:8045:ada8:eb24:f5ec:13e	245.236.1.62
b51a:901b:cb15:8045:ada8:eb24:f5ec:13f	245.236.1.63
b51a:901b:cb15:8045:ada8:eb24:f5ec:140	245.236.1.64
b51a:901b:cb15:8045:ada8:eb24:f5ec:141	245.236.1.65
b51a:901b:cb15:8045:ada8:eb24:f5ec:142	245.236.1.66
b51a:901b:cb15:8045:ada8:eb24:f5ec:143	245.236.1.67
b51a:901b:cb15:8045:ada8:eb24:f5ec:144	245.236.1.68
b51a:901b:cb15:8045:ada8:eb24:f5ec:145	245.236.1.69
b51a:901b:cb15:8045:ada8:eb24:f5ec:146	245.236.1.70
b51a:901b:cb15:8045:ada8:eb24:f5ec:147	245.236.1.71
b51a:901b:cb15:8045:ada8:eb24:f5ec:148	245.236.1.72
b51a:901b:cb15:8045:ada8:eb24:f5ec:149	245.236.1.73
b51a:901b:cb15:8045:ada8:eb24:f5ec:14a	245.236.1.74
b51a:901b:cb15:8045:ada8:eb24:f5ec:14b	245.236.1.75
b51a:901b:cb15:8045:ada8:eb24:f5ec:14c	245.236.1.76
b51a:901b:cb15:8045:ada8:eb24:f5ec:14d	245.236.1.77
b51a:901b:cb15:8045:ada8:eb24:f5ec:14e	245.236.1.78
b51a:901b:cb15:8045:ada8:eb24:f5ec:14f	245.236.1.79
b51a:901b:cb15:8045:ada8:eb24:f5ec:150	245.236.1.80
b51a:901b:cb15:8045:ada8:eb24:f5ec:151	245.236.1.81
b51a:901b:cb15:8045:ada8:eb24:f5ec:152	245.236.1.82
b51a:901b:cb15:8045:ada8:eb24:f5ec:153	245.236.1.83
b51a:901b:cb15:8045:ada8:eb24:f5ec:154	245.236.1.84
b51a:901b:cb15:8045:ada8:eb24:f5ec:155	245.236.1.85
b51a:901b:cb15:8045:ada8:eb24:f5ec:156	245.236.1.86
b51a:901b:cb15:8045:ada8:eb24:f5ec:157	245.236.1.87
b51a:901b:cb15:8045:ada8:eb24:f5ec:158	245.236.1.88
b51a:901b:cb15:8045:ada8:eb24:f5ec:159	245.236.1.89
b51a:901b:cb15:8045:ada8:eb24:f5ec:15a	245.236.1.90
b51a:901b:cb15:8045:ada8:eb24:f5ec:15b	245.236.1.91
b51a:901b:cb15:8045:ada8:eb24:f5ec:15c	245.236.1.92
b51a:901b:cb15:8045:ada8:eb24:f5ec:15d	245.236.1.93
b51a:901b:cb15:8045:ada8:eb24:f5ec:15e	245.236.1.94
b51a:901b:cb15:8045:ada8:eb24:f5ec:15f	245.236.1.95
b51a:901b:cb15:8045:ada8:eb24:f5ec:160	245.236.1.96
b51a:901b:cb15:8045:ada8:eb24:f5ec:161	245.236.1.97
b51a:901b:cb15:8045:ada8:eb24:f5ec:162	245.236.1.98
b51a:901b:cb15:8045:ada8:eb24:f5ec:163	245.236.1.99
b51a:901b:cb15:8045:ada8:eb24:f5ec:164	245.236.1.100
b51a:901b:cb15:8045:ada8:eb24:f5ec:165	245.236.1.101
b51a:901b:cb15:8045:ada8:eb24:f5ec:166	245.236.1.102
b51a:901b:cb15:8045:ada8:eb24:f5ec:167	245.236.1.103
b51a:901b:cb15:8045:ada8:eb24:f5ec:168	245.236.1.104
b51a:901b:cb15:8045:ada8:eb24:f5ec:169	245.236.1.105
b51a:901b:cb15:8045:ada8:eb24:f5ec:16a	245.236.1.106
b51a:901b:cb15:8045:ada8:eb24:f5ec:16b	245.236.1.107
b51a:901b:cb15:8045:ada8:eb24:f5ec:16c	245.236.1.108
b51a:901b:cb15:8045:ada8:eb24:f5ec:16d	245.236.1.109
b51a:901b:cb15:8045:ada8:eb24:f5ec:16e	245.236.1.110
b51a:901b:cb15:8045:ada8:eb24:f5ec:16f	245.236.1.111
b51a:901b:cb15:8045:ada8:eb24:f5ec:170	245.236.1.112
b51a:901b:cb15:8045:ada8:eb24:f5ec:171	245.236.1.113
b51a:901b:cb15:8045:ada8:eb24:f5ec:172	245.236.1.114
b51a:901b:cb15:8045:ada8:eb24:f5ec:173	245.236.1.115
b51a:901b:cb15:8045:ada8:eb24:f5ec:174	245.236.1.116
b51a:901b:cb15:8045:ada8:eb24:f5ec:175	245.236.1.117
b51a:901b:cb15:8045:ada8:eb24:f5ec:176	245.236.1.118
b51a:901b:cb15:8045:ada8:eb24:f5ec:177	245.236.1.119
b51a:901b:cb15:8045:ada8:eb24:f5ec:178	245.236.1.120

b51a:901b:cb15:8045:ada8:eb24:f5ec:179	245.236.1.121
b51a:901b:cb15:8045:ada8:eb24:f5ec:17a	245.236.1.122
b51a:901b:cb15:8045:ada8:eb24:f5ec:17b	245.236.1.123
b51a:901b:cb15:8045:ada8:eb24:f5ec:17c	245.236.1.124
b51a:901b:cb15:8045:ada8:eb24:f5ec:17d	245.236.1.125
b51a:901b:cb15:8045:ada8:eb24:f5ec:17e	245.236.1.126
b51a:901b:cb15:8045:ada8:eb24:f5ec:17f	245.236.1.127
b51a:901b:cb15:8045:ada8:eb24:f5ec:180	245.236.1.128
b51a:901b:cb15:8045:ada8:eb24:f5ec:181	245.236.1.129
b51a:901b:cb15:8045:ada8:eb24:f5ec:182	245.236.1.130
b51a:901b:cb15:8045:ada8:eb24:f5ec:183	245.236.1.131
b51a:901b:cb15:8045:ada8:eb24:f5ec:184	245.236.1.132
b51a:901b:cb15:8045:ada8:eb24:f5ec:185	245.236.1.133
b51a:901b:cb15:8045:ada8:eb24:f5ec:186	245.236.1.134
b51a:901b:cb15:8045:ada8:eb24:f5ec:187	245.236.1.135
b51a:901b:cb15:8045:ada8:eb24:f5ec:188	245.236.1.136
b51a:901b:cb15:8045:ada8:eb24:f5ec:189	245.236.1.137
b51a:901b:cb15:8045:ada8:eb24:f5ec:18a	245.236.1.138
b51a:901b:cb15:8045:ada8:eb24:f5ec:18b	245.236.1.139
b51a:901b:cb15:8045:ada8:eb24:f5ec:18c	245.236.1.140
b51a:901b:cb15:8045:ada8:eb24:f5ec:18d	245.236.1.141
b51a:901b:cb15:8045:ada8:eb24:f5ec:18e	245.236.1.142
b51a:901b:cb15:8045:ada8:eb24:f5ec:18f	245.236.1.143
b51a:901b:cb15:8045:ada8:eb24:f5ec:190	245.236.1.144
b51a:901b:cb15:8045:ada8:eb24:f5ec:191	245.236.1.145
b51a:901b:cb15:8045:ada8:eb24:f5ec:192	245.236.1.146
b51a:901b:cb15:8045:ada8:eb24:f5ec:193	245.236.1.147
b51a:901b:cb15:8045:ada8:eb24:f5ec:194	245.236.1.148
b51a:901b:cb15:8045:ada8:eb24:f5ec:195	245.236.1.149
b51a:901b:cb15:8045:ada8:eb24:f5ec:196	245.236.1.150
b51a:901b:cb15:8045:ada8:eb24:f5ec:197	245.236.1.151
b51a:901b:cb15:8045:ada8:eb24:f5ec:198	245.236.1.152
b51a:901b:cb15:8045:ada8:eb24:f5ec:199	245.236.1.153
b51a:901b:cb15:8045:ada8:eb24:f5ec:19a	245.236.1.154
b51a:901b:cb15:8045:ada8:eb24:f5ec:19b	245.236.1.155
b51a:901b:cb15:8045:ada8:eb24:f5ec:19c	245.236.1.156
b51a:901b:cb15:8045:ada8:eb24:f5ec:19d	245.236.1.157
b51a:901b:cb15:8045:ada8:eb24:f5ec:19e	245.236.1.158
b51a:901b:cb15:8045:ada8:eb24:f5ec:19f	245.236.1.159
b51a:901b:cb15:8045:ada8:eb24:f5ec:1a0	245.236.1.160
b51a:901b:cb15:8045:ada8:eb24:f5ec:1a1	245.236.1.161
b51a:901b:cb15:8045:ada8:eb24:f5ec:1a2	245.236.1.162
b51a:901b:cb15:8045:ada8:eb24:f5ec:1a3	245.236.1.163
b51a:901b:cb15:8045:ada8:eb24:f5ec:1a4	245.236.1.164
b51a:901b:cb15:8045:ada8:eb24:f5ec:1a5	245.236.1.165
b51a:901b:cb15:8045:ada8:eb24:f5ec:1a6	245.236.1.166
b51a:901b:cb15:8045:ada8:eb24:f5ec:1a7	245.236.1.167
b51a:901b:cb15:8045:ada8:eb24:f5ec:1a8	245.236.1.168
b51a:901b:cb15:8045:ada8:eb24:f5ec:1a9	245.236.1.169
b51a:901b:cb15:8045:ada8:eb24:f5ec:1aa	245.236.1.170
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ab	245.236.1.171
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ac	245.236.1.172
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ad	245.236.1.173
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ae	245.236.1.174
b51a:901b:cb15:8045:ada8:eb24:f5ec:1af	245.236.1.175
b51a:901b:cb15:8045:ada8:eb24:f5ec:1b0	245.236.1.176
b51a:901b:cb15:8045:ada8:eb24:f5ec:1b1	245.236.1.177
b51a:901b:cb15:8045:ada8:eb24:f5ec:1b2	245.236.1.178
b51a:901b:cb15:8045:ada8:eb24:f5ec:1b3	245.236.1.179
b51a:901b:cb15:8045:ada8:eb24:f5ec:1b4	245.236.1.180

b51a:901b:cb15:8045:ada8:eb24:f5ec:1b5	245.236.1.181
b51a:901b:cb15:8045:ada8:eb24:f5ec:1b6	245.236.1.182
b51a:901b:cb15:8045:ada8:eb24:f5ec:1b7	245.236.1.183
b51a:901b:cb15:8045:ada8:eb24:f5ec:1b8	245.236.1.184
b51a:901b:cb15:8045:ada8:eb24:f5ec:1b9	245.236.1.185
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ba	245.236.1.186
b51a:901b:cb15:8045:ada8:eb24:f5ec:1bb	245.236.1.187
b51a:901b:cb15:8045:ada8:eb24:f5ec:1bc	245.236.1.188
b51a:901b:cb15:8045:ada8:eb24:f5ec:1bd	245.236.1.189
b51a:901b:cb15:8045:ada8:eb24:f5ec:1be	245.236.1.190
b51a:901b:cb15:8045:ada8:eb24:f5ec:1bf	245.236.1.191
b51a:901b:cb15:8045:ada8:eb24:f5ec:1c0	245.236.1.192
b51a:901b:cb15:8045:ada8:eb24:f5ec:1c1	245.236.1.193
b51a:901b:cb15:8045:ada8:eb24:f5ec:1c2	245.236.1.194
b51a:901b:cb15:8045:ada8:eb24:f5ec:1c3	245.236.1.195
b51a:901b:cb15:8045:ada8:eb24:f5ec:1c4	245.236.1.196
b51a:901b:cb15:8045:ada8:eb24:f5ec:1c5	245.236.1.197
b51a:901b:cb15:8045:ada8:eb24:f5ec:1c6	245.236.1.198
b51a:901b:cb15:8045:ada8:eb24:f5ec:1c7	245.236.1.199
b51a:901b:cb15:8045:ada8:eb24:f5ec:1c8	245.236.1.200
b51a:901b:cb15:8045:ada8:eb24:f5ec:1c9	245.236.1.201
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ca	245.236.1.202
b51a:901b:cb15:8045:ada8:eb24:f5ec:1cb	245.236.1.203
b51a:901b:cb15:8045:ada8:eb24:f5ec:1cc	245.236.1.204
b51a:901b:cb15:8045:ada8:eb24:f5ec:1cd	245.236.1.205
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ce	245.236.1.206
b51a:901b:cb15:8045:ada8:eb24:f5ec:1cf	245.236.1.207
b51a:901b:cb15:8045:ada8:eb24:f5ec:1d0	245.236.1.208
b51a:901b:cb15:8045:ada8:eb24:f5ec:1d1	245.236.1.209
b51a:901b:cb15:8045:ada8:eb24:f5ec:1d2	245.236.1.210
b51a:901b:cb15:8045:ada8:eb24:f5ec:1d3	245.236.1.211
b51a:901b:cb15:8045:ada8:eb24:f5ec:1d4	245.236.1.212
b51a:901b:cb15:8045:ada8:eb24:f5ec:1d5	245.236.1.213
b51a:901b:cb15:8045:ada8:eb24:f5ec:1d6	245.236.1.214
b51a:901b:cb15:8045:ada8:eb24:f5ec:1d7	245.236.1.215
b51a:901b:cb15:8045:ada8:eb24:f5ec:1d8	245.236.1.216
b51a:901b:cb15:8045:ada8:eb24:f5ec:1d9	245.236.1.217
b51a:901b:cb15:8045:ada8:eb24:f5ec:1da	245.236.1.218
b51a:901b:cb15:8045:ada8:eb24:f5ec:1db	245.236.1.219
b51a:901b:cb15:8045:ada8:eb24:f5ec:1dc	245.236.1.220
b51a:901b:cb15:8045:ada8:eb24:f5ec:1dd	245.236.1.221
b51a:901b:cb15:8045:ada8:eb24:f5ec:1de	245.236.1.222
b51a:901b:cb15:8045:ada8:eb24:f5ec:1df	245.236.1.223
b51a:901b:cb15:8045:ada8:eb24:f5ec:1e0	245.236.1.224
b51a:901b:cb15:8045:ada8:eb24:f5ec:1e1	245.236.1.225
b51a:901b:cb15:8045:ada8:eb24:f5ec:1e2	245.236.1.226
b51a:901b:cb15:8045:ada8:eb24:f5ec:1e3	245.236.1.227
b51a:901b:cb15:8045:ada8:eb24:f5ec:1e4	245.236.1.228
b51a:901b:cb15:8045:ada8:eb24:f5ec:1e5	245.236.1.229
b51a:901b:cb15:8045:ada8:eb24:f5ec:1e6	245.236.1.230
b51a:901b:cb15:8045:ada8:eb24:f5ec:1e7	245.236.1.231
b51a:901b:cb15:8045:ada8:eb24:f5ec:1e8	245.236.1.232
b51a:901b:cb15:8045:ada8:eb24:f5ec:1e9	245.236.1.233
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ea	245.236.1.234
b51a:901b:cb15:8045:ada8:eb24:f5ec:1eb	245.236.1.235
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ec	245.236.1.236
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ed	245.236.1.237
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ee	245.236.1.238
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ef	245.236.1.239
b51a:901b:cb15:8045:ada8:eb24:f5ec:1f0	245.236.1.240
b51a:901b:cb15:8045:ada8:eb24:f5ec:1f1	245.236.1.241
b51a:901b:cb15:8045:ada8:eb24:f5ec:1f2	245.236.1.242
b51a:901b:cb15:8045:ada8:eb24:f5ec:1f3	245.236.1.243
b51a:901b:cb15:8045:ada8:eb24:f5ec:1f4	245.236.1.244
b51a:901b:cb15:8045:ada8:eb24:f5ec:1f5	245.236.1.245
b51a:901b:cb15:8045:ada8:eb24:f5ec:1f6	245.236.1.246
b51a:901b:cb15:8045:ada8:eb24:f5ec:1f7	245.236.1.247
b51a:901b:cb15:8045:ada8:eb24:f5ec:1f8	245.236.1.248
b51a:901b:cb15:8045:ada8:eb24:f5ec:1f9	245.236.1.249
b51a:901b:cb15:8045:ada8:eb24:f5ec:1fa	245.236.1.250
b51a:901b:cb15:8045:ada8:eb24:f5ec:1fb	245.236.1.251
b51a:901b:cb15:8045:ada8:eb24:f5ec:1fc	245.236.1.252
b51a:901b:cb15:8045:ada8:eb24:f5ec:1fd	245.236.1.253
b51a:901b:cb15:8045:ada8:eb24:f5ec:1fe	245.236.1.254
b51a:901b:cb15:8045:ada8:eb24:f5ec:1ff	245.236.1.255

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.