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:bc72:eaef:401	234.239.4.1
b51a:901b:cb15:8045:ada8:bc72:eaef:402	234.239.4.2
b51a:901b:cb15:8045:ada8:bc72:eaef:403	234.239.4.3
b51a:901b:cb15:8045:ada8:bc72:eaef:404	234.239.4.4
b51a:901b:cb15:8045:ada8:bc72:eaef:405	234.239.4.5
b51a:901b:cb15:8045:ada8:bc72:eaef:406	234.239.4.6
b51a:901b:cb15:8045:ada8:bc72:eaef:407	234.239.4.7
b51a:901b:cb15:8045:ada8:bc72:eaef:408	234.239.4.8
b51a:901b:cb15:8045:ada8:bc72:eaef:409	234.239.4.9
b51a:901b:cb15:8045:ada8:bc72:eaef:40a	234.239.4.10
b51a:901b:cb15:8045:ada8:bc72:eaef:40b	234.239.4.11
b51a:901b:cb15:8045:ada8:bc72:eaef:40c	234.239.4.12
b51a:901b:cb15:8045:ada8:bc72:eaef:40d	234.239.4.13
b51a:901b:cb15:8045:ada8:bc72:eaef:40e	234.239.4.14
b51a:901b:cb15:8045:ada8:bc72:eaef:40f	234.239.4.15
b51a:901b:cb15:8045:ada8:bc72:eaef:410	234.239.4.16
b51a:901b:cb15:8045:ada8:bc72:eaef:411	234.239.4.17
b51a:901b:cb15:8045:ada8:bc72:eaef:412	234.239.4.18
b51a:901b:cb15:8045:ada8:bc72:eaef:413	234.239.4.19
b51a:901b:cb15:8045:ada8:bc72:eaef:414	234.239.4.20
b51a:901b:cb15:8045:ada8:bc72:eaef:415	234.239.4.21
b51a:901b:cb15:8045:ada8:bc72:eaef:416	234.239.4.22
b51a:901b:cb15:8045:ada8:bc72:eaef:417	234.239.4.23
b51a:901b:cb15:8045:ada8:bc72:eaef:418	234.239.4.24
b51a:901b:cb15:8045:ada8:bc72:eaef:419	234.239.4.25
b51a:901b:cb15:8045:ada8:bc72:eaef:41a	234.239.4.26
b51a:901b:cb15:8045:ada8:bc72:eaef:41b	234.239.4.27
b51a:901b:cb15:8045:ada8:bc72:eaef:41c	234.239.4.28
b51a:901b:cb15:8045:ada8:bc72:eaef:41d	234.239.4.29
b51a:901b:cb15:8045:ada8:bc72:eaef:41e	234.239.4.30
b51a:901b:cb15:8045:ada8:bc72:eaef:41f	234.239.4.31
b51a:901b:cb15:8045:ada8:bc72:eaef:420	234.239.4.32
b51a:901b:cb15:8045:ada8:bc72:eaef:421	234.239.4.33
b51a:901b:cb15:8045:ada8:bc72:eaef:422	234.239.4.34
b51a:901b:cb15:8045:ada8:bc72:eaef:423	234.239.4.35
b51a:901b:cb15:8045:ada8:bc72:eaef:424	234.239.4.36
b51a:901b:cb15:8045:ada8:bc72:eaef:425	234.239.4.37
b51a:901b:cb15:8045:ada8:bc72:eaef:426	234.239.4.38
b51a:901b:cb15:8045:ada8:bc72:eaef:427	234.239.4.39
b51a:901b:cb15:8045:ada8:bc72:eaef:428	234.239.4.40
b51a:901b:cb15:8045:ada8:bc72:eaef:429	234.239.4.41
b51a:901b:cb15:8045:ada8:bc72:eaef:42a	234.239.4.42
b51a:901b:cb15:8045:ada8:bc72:eaef:42b	234.239.4.43
b51a:901b:cb15:8045:ada8:bc72:eaef:42c	234.239.4.44
b51a:901b:cb15:8045:ada8:bc72:eaef:42d	234.239.4.45
b51a:901b:cb15:8045:ada8:bc72:eaef:42e	234.239.4.46
b51a:901b:cb15:8045:ada8:bc72:eaef:42f	234.239.4.47
b51a:901b:cb15:8045:ada8:bc72:eaef:430	234.239.4.48
b51a:901b:cb15:8045:ada8:bc72:eaef:431	234.239.4.49
b51a:901b:cb15:8045:ada8:bc72:eaef:432	234.239.4.50
b51a:901b:cb15:8045:ada8:bc72:eaef:433	234.239.4.51
b51a:901b:cb15:8045:ada8:bc72:eaef:434	234.239.4.52
b51a:901b:cb15:8045:ada8:bc72:eaef:435	234.239.4.53
b51a:901b:cb15:8045:ada8:bc72:eaef:436	234.239.4.54
b51a:901b:cb15:8045:ada8:bc72:eaef:437	234.239.4.55
b51a:901b:cb15:8045:ada8:bc72:eaef:438	234.239.4.56
b51a:901b:cb15:8045:ada8:bc72:eaef:439	234.239.4.57
b51a:901b:cb15:8045:ada8:bc72:eaef:43a	234.239.4.58
b51a:901b:cb15:8045:ada8:bc72:eaef:43b	234.239.4.59
b51a:901b:cb15:8045:ada8:bc72:eaef:43c	234.239.4.60

b51a:901b:cb15:8045:ada8:bc72:eaef:43d	234.239.4.61
b51a:901b:cb15:8045:ada8:bc72:eaef:43e	234.239.4.62
b51a:901b:cb15:8045:ada8:bc72:eaef:43f	234.239.4.63
b51a:901b:cb15:8045:ada8:bc72:eaef:440	234.239.4.64
b51a:901b:cb15:8045:ada8:bc72:eaef:441	234.239.4.65
b51a:901b:cb15:8045:ada8:bc72:eaef:442	234.239.4.66
b51a:901b:cb15:8045:ada8:bc72:eaef:443	234.239.4.67
b51a:901b:cb15:8045:ada8:bc72:eaef:444	234.239.4.68
b51a:901b:cb15:8045:ada8:bc72:eaef:445	234.239.4.69
b51a:901b:cb15:8045:ada8:bc72:eaef:446	234.239.4.70
b51a:901b:cb15:8045:ada8:bc72:eaef:447	234.239.4.71
b51a:901b:cb15:8045:ada8:bc72:eaef:448	234.239.4.72
b51a:901b:cb15:8045:ada8:bc72:eaef:449	234.239.4.73
b51a:901b:cb15:8045:ada8:bc72:eaef:44a	234.239.4.74
b51a:901b:cb15:8045:ada8:bc72:eaef:44b	234.239.4.75
b51a:901b:cb15:8045:ada8:bc72:eaef:44c	234.239.4.76
b51a:901b:cb15:8045:ada8:bc72:eaef:44d	234.239.4.77
b51a:901b:cb15:8045:ada8:bc72:eaef:44e	234.239.4.78
b51a:901b:cb15:8045:ada8:bc72:eaef:44f	234.239.4.79
b51a:901b:cb15:8045:ada8:bc72:eaef:450	234.239.4.80
b51a:901b:cb15:8045:ada8:bc72:eaef:451	234.239.4.81
b51a:901b:cb15:8045:ada8:bc72:eaef:452	234.239.4.82
b51a:901b:cb15:8045:ada8:bc72:eaef:453	234.239.4.83
b51a:901b:cb15:8045:ada8:bc72:eaef:454	234.239.4.84
b51a:901b:cb15:8045:ada8:bc72:eaef:455	234.239.4.85
b51a:901b:cb15:8045:ada8:bc72:eaef:456	234.239.4.86
b51a:901b:cb15:8045:ada8:bc72:eaef:457	234.239.4.87
b51a:901b:cb15:8045:ada8:bc72:eaef:458	234.239.4.88
b51a:901b:cb15:8045:ada8:bc72:eaef:459	234.239.4.89
b51a:901b:cb15:8045:ada8:bc72:eaef:45a	234.239.4.90
b51a:901b:cb15:8045:ada8:bc72:eaef:45b	234.239.4.91
b51a:901b:cb15:8045:ada8:bc72:eaef:45c	234.239.4.92
b51a:901b:cb15:8045:ada8:bc72:eaef:45d	234.239.4.93
b51a:901b:cb15:8045:ada8:bc72:eaef:45e	234.239.4.94
b51a:901b:cb15:8045:ada8:bc72:eaef:45f	234.239.4.95
b51a:901b:cb15:8045:ada8:bc72:eaef:460	234.239.4.96
b51a:901b:cb15:8045:ada8:bc72:eaef:461	234.239.4.97
b51a:901b:cb15:8045:ada8:bc72:eaef:462	234.239.4.98
b51a:901b:cb15:8045:ada8:bc72:eaef:463	234.239.4.99
b51a:901b:cb15:8045:ada8:bc72:eaef:464	234.239.4.100
b51a:901b:cb15:8045:ada8:bc72:eaef:465	234.239.4.101
b51a:901b:cb15:8045:ada8:bc72:eaef:466	234.239.4.102
b51a:901b:cb15:8045:ada8:bc72:eaef:467	234.239.4.103
b51a:901b:cb15:8045:ada8:bc72:eaef:468	234.239.4.104
b51a:901b:cb15:8045:ada8:bc72:eaef:469	234.239.4.105
b51a:901b:cb15:8045:ada8:bc72:eaef:46a	234.239.4.106
b51a:901b:cb15:8045:ada8:bc72:eaef:46b	234.239.4.107
b51a:901b:cb15:8045:ada8:bc72:eaef:46c	234.239.4.108
b51a:901b:cb15:8045:ada8:bc72:eaef:46d	234.239.4.109
b51a:901b:cb15:8045:ada8:bc72:eaef:46e	234.239.4.110
b51a:901b:cb15:8045:ada8:bc72:eaef:46f	234.239.4.111
b51a:901b:cb15:8045:ada8:bc72:eaef:470	234.239.4.112
b51a:901b:cb15:8045:ada8:bc72:eaef:471	234.239.4.113
b51a:901b:cb15:8045:ada8:bc72:eaef:472	234.239.4.114
b51a:901b:cb15:8045:ada8:bc72:eaef:473	234.239.4.115
b51a:901b:cb15:8045:ada8:bc72:eaef:474	234.239.4.116
b51a:901b:cb15:8045:ada8:bc72:eaef:475	234.239.4.117
b51a:901b:cb15:8045:ada8:bc72:eaef:476	234.239.4.118
b51a:901b:cb15:8045:ada8:bc72:eaef:477	234.239.4.119
b51a:901b:cb15:8045:ada8:bc72:eaef:478	234.239.4.120

b51a:901b:cb15:8045:ada8:bc72:eaef:479	234.239.4.121
b51a:901b:cb15:8045:ada8:bc72:eaef:47a	234.239.4.122
b51a:901b:cb15:8045:ada8:bc72:eaef:47b	234.239.4.123
b51a:901b:cb15:8045:ada8:bc72:eaef:47c	234.239.4.124
b51a:901b:cb15:8045:ada8:bc72:eaef:47d	234.239.4.125
b51a:901b:cb15:8045:ada8:bc72:eaef:47e	234.239.4.126
b51a:901b:cb15:8045:ada8:bc72:eaef:47f	234.239.4.127
b51a:901b:cb15:8045:ada8:bc72:eaef:480	234.239.4.128
b51a:901b:cb15:8045:ada8:bc72:eaef:481	234.239.4.129
b51a:901b:cb15:8045:ada8:bc72:eaef:482	234.239.4.130
b51a:901b:cb15:8045:ada8:bc72:eaef:483	234.239.4.131
b51a:901b:cb15:8045:ada8:bc72:eaef:484	234.239.4.132
b51a:901b:cb15:8045:ada8:bc72:eaef:485	234.239.4.133
b51a:901b:cb15:8045:ada8:bc72:eaef:486	234.239.4.134
b51a:901b:cb15:8045:ada8:bc72:eaef:487	234.239.4.135
b51a:901b:cb15:8045:ada8:bc72:eaef:488	234.239.4.136
b51a:901b:cb15:8045:ada8:bc72:eaef:489	234.239.4.137
b51a:901b:cb15:8045:ada8:bc72:eaef:48a	234.239.4.138
b51a:901b:cb15:8045:ada8:bc72:eaef:48b	234.239.4.139
b51a:901b:cb15:8045:ada8:bc72:eaef:48c	234.239.4.140
b51a:901b:cb15:8045:ada8:bc72:eaef:48d	234.239.4.141
b51a:901b:cb15:8045:ada8:bc72:eaef:48e	234.239.4.142
b51a:901b:cb15:8045:ada8:bc72:eaef:48f	234.239.4.143
b51a:901b:cb15:8045:ada8:bc72:eaef:490	234.239.4.144
b51a:901b:cb15:8045:ada8:bc72:eaef:491	234.239.4.145
b51a:901b:cb15:8045:ada8:bc72:eaef:492	234.239.4.146
b51a:901b:cb15:8045:ada8:bc72:eaef:493	234.239.4.147
b51a:901b:cb15:8045:ada8:bc72:eaef:494	234.239.4.148
b51a:901b:cb15:8045:ada8:bc72:eaef:495	234.239.4.149
b51a:901b:cb15:8045:ada8:bc72:eaef:496	234.239.4.150
b51a:901b:cb15:8045:ada8:bc72:eaef:497	234.239.4.151
b51a:901b:cb15:8045:ada8:bc72:eaef:498	234.239.4.152
b51a:901b:cb15:8045:ada8:bc72:eaef:499	234.239.4.153
b51a:901b:cb15:8045:ada8:bc72:eaef:49a	234.239.4.154
b51a:901b:cb15:8045:ada8:bc72:eaef:49b	234.239.4.155
b51a:901b:cb15:8045:ada8:bc72:eaef:49c	234.239.4.156
b51a:901b:cb15:8045:ada8:bc72:eaef:49d	234.239.4.157
b51a:901b:cb15:8045:ada8:bc72:eaef:49e	234.239.4.158
b51a:901b:cb15:8045:ada8:bc72:eaef:49f	234.239.4.159
b51a:901b:cb15:8045:ada8:bc72:eaef:4a0	234.239.4.160
b51a:901b:cb15:8045:ada8:bc72:eaef:4a1	234.239.4.161
b51a:901b:cb15:8045:ada8:bc72:eaef:4a2	234.239.4.162
b51a:901b:cb15:8045:ada8:bc72:eaef:4a3	234.239.4.163
b51a:901b:cb15:8045:ada8:bc72:eaef:4a4	234.239.4.164
b51a:901b:cb15:8045:ada8:bc72:eaef:4a5	234.239.4.165
b51a:901b:cb15:8045:ada8:bc72:eaef:4a6	234.239.4.166
b51a:901b:cb15:8045:ada8:bc72:eaef:4a7	234.239.4.167
b51a:901b:cb15:8045:ada8:bc72:eaef:4a8	234.239.4.168
b51a:901b:cb15:8045:ada8:bc72:eaef:4a9	234.239.4.169
b51a:901b:cb15:8045:ada8:bc72:eaef:4aa	234.239.4.170
b51a:901b:cb15:8045:ada8:bc72:eaef:4ab	234.239.4.171
b51a:901b:cb15:8045:ada8:bc72:eaef:4ac	234.239.4.172
b51a:901b:cb15:8045:ada8:bc72:eaef:4ad	234.239.4.173
b51a:901b:cb15:8045:ada8:bc72:eaef:4ae	234.239.4.174
b51a:901b:cb15:8045:ada8:bc72:eaef:4af	234.239.4.175
b51a:901b:cb15:8045:ada8:bc72:eaef:4b0	234.239.4.176
b51a:901b:cb15:8045:ada8:bc72:eaef:4b1	234.239.4.177
b51a:901b:cb15:8045:ada8:bc72:eaef:4b2	234.239.4.178
b51a:901b:cb15:8045:ada8:bc72:eaef:4b3	234.239.4.179
b51a:901b:cb15:8045:ada8:bc72:eaef:4b4	234.239.4.180

b51a:901b:cb15:8045:ada8:bc72:eaef:4b5	234.239.4.181
b51a:901b:cb15:8045:ada8:bc72:eaef:4b6	234.239.4.182
b51a:901b:cb15:8045:ada8:bc72:eaef:4b7	234.239.4.183
b51a:901b:cb15:8045:ada8:bc72:eaef:4b8	234.239.4.184
b51a:901b:cb15:8045:ada8:bc72:eaef:4b9	234.239.4.185
b51a:901b:cb15:8045:ada8:bc72:eaef:4ba	234.239.4.186
b51a:901b:cb15:8045:ada8:bc72:eaef:4bb	234.239.4.187
b51a:901b:cb15:8045:ada8:bc72:eaef:4bc	234.239.4.188
b51a:901b:cb15:8045:ada8:bc72:eaef:4bd	234.239.4.189
b51a:901b:cb15:8045:ada8:bc72:eaef:4be	234.239.4.190
b51a:901b:cb15:8045:ada8:bc72:eaef:4bf	234.239.4.191
b51a:901b:cb15:8045:ada8:bc72:eaef:4c0	234.239.4.192
b51a:901b:cb15:8045:ada8:bc72:eaef:4c1	234.239.4.193
b51a:901b:cb15:8045:ada8:bc72:eaef:4c2	234.239.4.194
b51a:901b:cb15:8045:ada8:bc72:eaef:4c3	234.239.4.195
b51a:901b:cb15:8045:ada8:bc72:eaef:4c4	234.239.4.196
b51a:901b:cb15:8045:ada8:bc72:eaef:4c5	234.239.4.197
b51a:901b:cb15:8045:ada8:bc72:eaef:4c6	234.239.4.198
b51a:901b:cb15:8045:ada8:bc72:eaef:4c7	234.239.4.199
b51a:901b:cb15:8045:ada8:bc72:eaef:4c8	234.239.4.200
b51a:901b:cb15:8045:ada8:bc72:eaef:4c9	234.239.4.201
b51a:901b:cb15:8045:ada8:bc72:eaef:4ca	234.239.4.202
b51a:901b:cb15:8045:ada8:bc72:eaef:4cb	234.239.4.203
b51a:901b:cb15:8045:ada8:bc72:eaef:4cc	234.239.4.204
b51a:901b:cb15:8045:ada8:bc72:eaef:4cd	234.239.4.205
b51a:901b:cb15:8045:ada8:bc72:eaef:4ce	234.239.4.206
b51a:901b:cb15:8045:ada8:bc72:eaef:4cf	234.239.4.207
b51a:901b:cb15:8045:ada8:bc72:eaef:4d0	234.239.4.208
b51a:901b:cb15:8045:ada8:bc72:eaef:4d1	234.239.4.209
b51a:901b:cb15:8045:ada8:bc72:eaef:4d2	234.239.4.210
b51a:901b:cb15:8045:ada8:bc72:eaef:4d3	234.239.4.211
b51a:901b:cb15:8045:ada8:bc72:eaef:4d4	234.239.4.212
b51a:901b:cb15:8045:ada8:bc72:eaef:4d5	234.239.4.213
b51a:901b:cb15:8045:ada8:bc72:eaef:4d6	234.239.4.214
b51a:901b:cb15:8045:ada8:bc72:eaef:4d7	234.239.4.215
b51a:901b:cb15:8045:ada8:bc72:eaef:4d8	234.239.4.216
b51a:901b:cb15:8045:ada8:bc72:eaef:4d9	234.239.4.217
b51a:901b:cb15:8045:ada8:bc72:eaef:4da	234.239.4.218
b51a:901b:cb15:8045:ada8:bc72:eaef:4db	234.239.4.219
b51a:901b:cb15:8045:ada8:bc72:eaef:4dc	234.239.4.220
b51a:901b:cb15:8045:ada8:bc72:eaef:4dd	234.239.4.221
b51a:901b:cb15:8045:ada8:bc72:eaef:4de	234.239.4.222
b51a:901b:cb15:8045:ada8:bc72:eaef:4df	234.239.4.223
b51a:901b:cb15:8045:ada8:bc72:eaef:4e0	234.239.4.224
b51a:901b:cb15:8045:ada8:bc72:eaef:4e1	234.239.4.225
b51a:901b:cb15:8045:ada8:bc72:eaef:4e2	234.239.4.226
b51a:901b:cb15:8045:ada8:bc72:eaef:4e3	234.239.4.227
b51a:901b:cb15:8045:ada8:bc72:eaef:4e4	234.239.4.228
b51a:901b:cb15:8045:ada8:bc72:eaef:4e5	234.239.4.229
b51a:901b:cb15:8045:ada8:bc72:eaef:4e6	234.239.4.230
b51a:901b:cb15:8045:ada8:bc72:eaef:4e7	234.239.4.231
b51a:901b:cb15:8045:ada8:bc72:eaef:4e8	234.239.4.232
b51a:901b:cb15:8045:ada8:bc72:eaef:4e9	234.239.4.233
b51a:901b:cb15:8045:ada8:bc72:eaef:4ea	234.239.4.234
b51a:901b:cb15:8045:ada8:bc72:eaef:4eb	234.239.4.235
b51a:901b:cb15:8045:ada8:bc72:eaef:4ec	234.239.4.236
b51a:901b:cb15:8045:ada8:bc72:eaef:4ed	234.239.4.237
b51a:901b:cb15:8045:ada8:bc72:eaef:4ee	234.239.4.238
b51a:901b:cb15:8045:ada8:bc72:eaef:4ef	234.239.4.239
b51a:901b:cb15:8045:ada8:bc72:eaef:4f0	234.239.4.240
b51a:901b:cb15:8045:ada8:bc72:eaef:4f1	234.239.4.241
b51a:901b:cb15:8045:ada8:bc72:eaef:4f2	234.239.4.242
b51a:901b:cb15:8045:ada8:bc72:eaef:4f3	234.239.4.243
b51a:901b:cb15:8045:ada8:bc72:eaef:4f4	234.239.4.244
b51a:901b:cb15:8045:ada8:bc72:eaef:4f5	234.239.4.245
b51a:901b:cb15:8045:ada8:bc72:eaef:4f6	234.239.4.246
b51a:901b:cb15:8045:ada8:bc72:eaef:4f7	234.239.4.247
b51a:901b:cb15:8045:ada8:bc72:eaef:4f8	234.239.4.248
b51a:901b:cb15:8045:ada8:bc72:eaef:4f9	234.239.4.249
b51a:901b:cb15:8045:ada8:bc72:eaef:4fa	234.239.4.250
b51a:901b:cb15:8045:ada8:bc72:eaef:4fb	234.239.4.251
b51a:901b:cb15:8045:ada8:bc72:eaef:4fc	234.239.4.252
b51a:901b:cb15:8045:ada8:bc72:eaef:4fd	234.239.4.253
b51a:901b:cb15:8045:ada8:bc72:eaef:4fe	234.239.4.254
b51a:901b:cb15:8045:ada8:bc72:eaef:4ff	234.239.4.255

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.