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:a157:401	161.87.4.1
b51a:901b:cb15:8045:ada8:eb24:a157:402	161.87.4.2
b51a:901b:cb15:8045:ada8:eb24:a157:403	161.87.4.3
b51a:901b:cb15:8045:ada8:eb24:a157:404	161.87.4.4
b51a:901b:cb15:8045:ada8:eb24:a157:405	161.87.4.5
b51a:901b:cb15:8045:ada8:eb24:a157:406	161.87.4.6
b51a:901b:cb15:8045:ada8:eb24:a157:407	161.87.4.7
b51a:901b:cb15:8045:ada8:eb24:a157:408	161.87.4.8
b51a:901b:cb15:8045:ada8:eb24:a157:409	161.87.4.9
b51a:901b:cb15:8045:ada8:eb24:a157:40a	161.87.4.10
b51a:901b:cb15:8045:ada8:eb24:a157:40b	161.87.4.11
b51a:901b:cb15:8045:ada8:eb24:a157:40c	161.87.4.12
b51a:901b:cb15:8045:ada8:eb24:a157:40d	161.87.4.13
b51a:901b:cb15:8045:ada8:eb24:a157:40e	161.87.4.14
b51a:901b:cb15:8045:ada8:eb24:a157:40f	161.87.4.15
b51a:901b:cb15:8045:ada8:eb24:a157:410	161.87.4.16
b51a:901b:cb15:8045:ada8:eb24:a157:411	161.87.4.17
b51a:901b:cb15:8045:ada8:eb24:a157:412	161.87.4.18
b51a:901b:cb15:8045:ada8:eb24:a157:413	161.87.4.19
b51a:901b:cb15:8045:ada8:eb24:a157:414	161.87.4.20
b51a:901b:cb15:8045:ada8:eb24:a157:415	161.87.4.21
b51a:901b:cb15:8045:ada8:eb24:a157:416	161.87.4.22
b51a:901b:cb15:8045:ada8:eb24:a157:417	161.87.4.23
b51a:901b:cb15:8045:ada8:eb24:a157:418	161.87.4.24
b51a:901b:cb15:8045:ada8:eb24:a157:419	161.87.4.25
b51a:901b:cb15:8045:ada8:eb24:a157:41a	161.87.4.26
b51a:901b:cb15:8045:ada8:eb24:a157:41b	161.87.4.27
b51a:901b:cb15:8045:ada8:eb24:a157:41c	161.87.4.28
b51a:901b:cb15:8045:ada8:eb24:a157:41d	161.87.4.29
b51a:901b:cb15:8045:ada8:eb24:a157:41e	161.87.4.30
b51a:901b:cb15:8045:ada8:eb24:a157:41f	161.87.4.31
b51a:901b:cb15:8045:ada8:eb24:a157:420	161.87.4.32
b51a:901b:cb15:8045:ada8:eb24:a157:421	161.87.4.33
b51a:901b:cb15:8045:ada8:eb24:a157:422	161.87.4.34
b51a:901b:cb15:8045:ada8:eb24:a157:423	161.87.4.35
b51a:901b:cb15:8045:ada8:eb24:a157:424	161.87.4.36
b51a:901b:cb15:8045:ada8:eb24:a157:425	161.87.4.37
b51a:901b:cb15:8045:ada8:eb24:a157:426	161.87.4.38
b51a:901b:cb15:8045:ada8:eb24:a157:427	161.87.4.39
b51a:901b:cb15:8045:ada8:eb24:a157:428	161.87.4.40
b51a:901b:cb15:8045:ada8:eb24:a157:429	161.87.4.41
b51a:901b:cb15:8045:ada8:eb24:a157:42a	161.87.4.42
b51a:901b:cb15:8045:ada8:eb24:a157:42b	161.87.4.43
b51a:901b:cb15:8045:ada8:eb24:a157:42c	161.87.4.44
b51a:901b:cb15:8045:ada8:eb24:a157:42d	161.87.4.45
b51a:901b:cb15:8045:ada8:eb24:a157:42e	161.87.4.46
b51a:901b:cb15:8045:ada8:eb24:a157:42f	161.87.4.47
b51a:901b:cb15:8045:ada8:eb24:a157:430	161.87.4.48
b51a:901b:cb15:8045:ada8:eb24:a157:431	161.87.4.49
b51a:901b:cb15:8045:ada8:eb24:a157:432	161.87.4.50
b51a:901b:cb15:8045:ada8:eb24:a157:433	161.87.4.51
b51a:901b:cb15:8045:ada8:eb24:a157:434	161.87.4.52
b51a:901b:cb15:8045:ada8:eb24:a157:435	161.87.4.53
b51a:901b:cb15:8045:ada8:eb24:a157:436	161.87.4.54
b51a:901b:cb15:8045:ada8:eb24:a157:437	161.87.4.55
b51a:901b:cb15:8045:ada8:eb24:a157:438	161.87.4.56
b51a:901b:cb15:8045:ada8:eb24:a157:439	161.87.4.57
b51a:901b:cb15:8045:ada8:eb24:a157:43a	161.87.4.58
b51a:901b:cb15:8045:ada8:eb24:a157:43b	161.87.4.59
b51a:901b:cb15:8045:ada8:eb24:a157:43c	161.87.4.60

b51a:901b:cb15:8045:ada8:eb24:a157:43d	161.87.4.61
b51a:901b:cb15:8045:ada8:eb24:a157:43e	161.87.4.62
b51a:901b:cb15:8045:ada8:eb24:a157:43f	161.87.4.63
b51a:901b:cb15:8045:ada8:eb24:a157:440	161.87.4.64
b51a:901b:cb15:8045:ada8:eb24:a157:441	161.87.4.65
b51a:901b:cb15:8045:ada8:eb24:a157:442	161.87.4.66
b51a:901b:cb15:8045:ada8:eb24:a157:443	161.87.4.67
b51a:901b:cb15:8045:ada8:eb24:a157:444	161.87.4.68
b51a:901b:cb15:8045:ada8:eb24:a157:445	161.87.4.69
b51a:901b:cb15:8045:ada8:eb24:a157:446	161.87.4.70
b51a:901b:cb15:8045:ada8:eb24:a157:447	161.87.4.71
b51a:901b:cb15:8045:ada8:eb24:a157:448	161.87.4.72
b51a:901b:cb15:8045:ada8:eb24:a157:449	161.87.4.73
b51a:901b:cb15:8045:ada8:eb24:a157:44a	161.87.4.74
b51a:901b:cb15:8045:ada8:eb24:a157:44b	161.87.4.75
b51a:901b:cb15:8045:ada8:eb24:a157:44c	161.87.4.76
b51a:901b:cb15:8045:ada8:eb24:a157:44d	161.87.4.77
b51a:901b:cb15:8045:ada8:eb24:a157:44e	161.87.4.78
b51a:901b:cb15:8045:ada8:eb24:a157:44f	161.87.4.79
b51a:901b:cb15:8045:ada8:eb24:a157:450	161.87.4.80
b51a:901b:cb15:8045:ada8:eb24:a157:451	161.87.4.81
b51a:901b:cb15:8045:ada8:eb24:a157:452	161.87.4.82
b51a:901b:cb15:8045:ada8:eb24:a157:453	161.87.4.83
b51a:901b:cb15:8045:ada8:eb24:a157:454	161.87.4.84
b51a:901b:cb15:8045:ada8:eb24:a157:455	161.87.4.85
b51a:901b:cb15:8045:ada8:eb24:a157:456	161.87.4.86
b51a:901b:cb15:8045:ada8:eb24:a157:457	161.87.4.87
b51a:901b:cb15:8045:ada8:eb24:a157:458	161.87.4.88
b51a:901b:cb15:8045:ada8:eb24:a157:459	161.87.4.89
b51a:901b:cb15:8045:ada8:eb24:a157:45a	161.87.4.90
b51a:901b:cb15:8045:ada8:eb24:a157:45b	161.87.4.91
b51a:901b:cb15:8045:ada8:eb24:a157:45c	161.87.4.92
b51a:901b:cb15:8045:ada8:eb24:a157:45d	161.87.4.93
b51a:901b:cb15:8045:ada8:eb24:a157:45e	161.87.4.94
b51a:901b:cb15:8045:ada8:eb24:a157:45f	161.87.4.95
b51a:901b:cb15:8045:ada8:eb24:a157:460	161.87.4.96
b51a:901b:cb15:8045:ada8:eb24:a157:461	161.87.4.97
b51a:901b:cb15:8045:ada8:eb24:a157:462	161.87.4.98
b51a:901b:cb15:8045:ada8:eb24:a157:463	161.87.4.99
b51a:901b:cb15:8045:ada8:eb24:a157:464	161.87.4.100
b51a:901b:cb15:8045:ada8:eb24:a157:465	161.87.4.101
b51a:901b:cb15:8045:ada8:eb24:a157:466	161.87.4.102
b51a:901b:cb15:8045:ada8:eb24:a157:467	161.87.4.103
b51a:901b:cb15:8045:ada8:eb24:a157:468	161.87.4.104
b51a:901b:cb15:8045:ada8:eb24:a157:469	161.87.4.105
b51a:901b:cb15:8045:ada8:eb24:a157:46a	161.87.4.106
b51a:901b:cb15:8045:ada8:eb24:a157:46b	161.87.4.107
b51a:901b:cb15:8045:ada8:eb24:a157:46c	161.87.4.108
b51a:901b:cb15:8045:ada8:eb24:a157:46d	161.87.4.109
b51a:901b:cb15:8045:ada8:eb24:a157:46e	161.87.4.110
b51a:901b:cb15:8045:ada8:eb24:a157:46f	161.87.4.111
b51a:901b:cb15:8045:ada8:eb24:a157:470	161.87.4.112
b51a:901b:cb15:8045:ada8:eb24:a157:471	161.87.4.113
b51a:901b:cb15:8045:ada8:eb24:a157:472	161.87.4.114
b51a:901b:cb15:8045:ada8:eb24:a157:473	161.87.4.115
b51a:901b:cb15:8045:ada8:eb24:a157:474	161.87.4.116
b51a:901b:cb15:8045:ada8:eb24:a157:475	161.87.4.117
b51a:901b:cb15:8045:ada8:eb24:a157:476	161.87.4.118
b51a:901b:cb15:8045:ada8:eb24:a157:477	161.87.4.119
b51a:901b:cb15:8045:ada8:eb24:a157:478	161.87.4.120

b51a:901b:cb15:8045:ada8:eb24:a157:479	161.87.4.121
b51a:901b:cb15:8045:ada8:eb24:a157:47a	161.87.4.122
b51a:901b:cb15:8045:ada8:eb24:a157:47b	161.87.4.123
b51a:901b:cb15:8045:ada8:eb24:a157:47c	161.87.4.124
b51a:901b:cb15:8045:ada8:eb24:a157:47d	161.87.4.125
b51a:901b:cb15:8045:ada8:eb24:a157:47e	161.87.4.126
b51a:901b:cb15:8045:ada8:eb24:a157:47f	161.87.4.127
b51a:901b:cb15:8045:ada8:eb24:a157:480	161.87.4.128
b51a:901b:cb15:8045:ada8:eb24:a157:481	161.87.4.129
b51a:901b:cb15:8045:ada8:eb24:a157:482	161.87.4.130
b51a:901b:cb15:8045:ada8:eb24:a157:483	161.87.4.131
b51a:901b:cb15:8045:ada8:eb24:a157:484	161.87.4.132
b51a:901b:cb15:8045:ada8:eb24:a157:485	161.87.4.133
b51a:901b:cb15:8045:ada8:eb24:a157:486	161.87.4.134
b51a:901b:cb15:8045:ada8:eb24:a157:487	161.87.4.135
b51a:901b:cb15:8045:ada8:eb24:a157:488	161.87.4.136
b51a:901b:cb15:8045:ada8:eb24:a157:489	161.87.4.137
b51a:901b:cb15:8045:ada8:eb24:a157:48a	161.87.4.138
b51a:901b:cb15:8045:ada8:eb24:a157:48b	161.87.4.139
b51a:901b:cb15:8045:ada8:eb24:a157:48c	161.87.4.140
b51a:901b:cb15:8045:ada8:eb24:a157:48d	161.87.4.141
b51a:901b:cb15:8045:ada8:eb24:a157:48e	161.87.4.142
b51a:901b:cb15:8045:ada8:eb24:a157:48f	161.87.4.143
b51a:901b:cb15:8045:ada8:eb24:a157:490	161.87.4.144
b51a:901b:cb15:8045:ada8:eb24:a157:491	161.87.4.145
b51a:901b:cb15:8045:ada8:eb24:a157:492	161.87.4.146
b51a:901b:cb15:8045:ada8:eb24:a157:493	161.87.4.147
b51a:901b:cb15:8045:ada8:eb24:a157:494	161.87.4.148
b51a:901b:cb15:8045:ada8:eb24:a157:495	161.87.4.149
b51a:901b:cb15:8045:ada8:eb24:a157:496	161.87.4.150
b51a:901b:cb15:8045:ada8:eb24:a157:497	161.87.4.151
b51a:901b:cb15:8045:ada8:eb24:a157:498	161.87.4.152
b51a:901b:cb15:8045:ada8:eb24:a157:499	161.87.4.153
b51a:901b:cb15:8045:ada8:eb24:a157:49a	161.87.4.154
b51a:901b:cb15:8045:ada8:eb24:a157:49b	161.87.4.155
b51a:901b:cb15:8045:ada8:eb24:a157:49c	161.87.4.156
b51a:901b:cb15:8045:ada8:eb24:a157:49d	161.87.4.157
b51a:901b:cb15:8045:ada8:eb24:a157:49e	161.87.4.158
b51a:901b:cb15:8045:ada8:eb24:a157:49f	161.87.4.159
b51a:901b:cb15:8045:ada8:eb24:a157:4a0	161.87.4.160
b51a:901b:cb15:8045:ada8:eb24:a157:4a1	161.87.4.161
b51a:901b:cb15:8045:ada8:eb24:a157:4a2	161.87.4.162
b51a:901b:cb15:8045:ada8:eb24:a157:4a3	161.87.4.163
b51a:901b:cb15:8045:ada8:eb24:a157:4a4	161.87.4.164
b51a:901b:cb15:8045:ada8:eb24:a157:4a5	161.87.4.165
b51a:901b:cb15:8045:ada8:eb24:a157:4a6	161.87.4.166
b51a:901b:cb15:8045:ada8:eb24:a157:4a7	161.87.4.167
b51a:901b:cb15:8045:ada8:eb24:a157:4a8	161.87.4.168
b51a:901b:cb15:8045:ada8:eb24:a157:4a9	161.87.4.169
b51a:901b:cb15:8045:ada8:eb24:a157:4aa	161.87.4.170
b51a:901b:cb15:8045:ada8:eb24:a157:4ab	161.87.4.171
b51a:901b:cb15:8045:ada8:eb24:a157:4ac	161.87.4.172
b51a:901b:cb15:8045:ada8:eb24:a157:4ad	161.87.4.173
b51a:901b:cb15:8045:ada8:eb24:a157:4ae	161.87.4.174
b51a:901b:cb15:8045:ada8:eb24:a157:4af	161.87.4.175
b51a:901b:cb15:8045:ada8:eb24:a157:4b0	161.87.4.176
b51a:901b:cb15:8045:ada8:eb24:a157:4b1	161.87.4.177
b51a:901b:cb15:8045:ada8:eb24:a157:4b2	161.87.4.178
b51a:901b:cb15:8045:ada8:eb24:a157:4b3	161.87.4.179
b51a:901b:cb15:8045:ada8:eb24:a157:4b4	161.87.4.180

b51a:901b:cb15:8045:ada8:eb24:a157:4b5	161.87.4.181
b51a:901b:cb15:8045:ada8:eb24:a157:4b6	161.87.4.182
b51a:901b:cb15:8045:ada8:eb24:a157:4b7	161.87.4.183
b51a:901b:cb15:8045:ada8:eb24:a157:4b8	161.87.4.184
b51a:901b:cb15:8045:ada8:eb24:a157:4b9	161.87.4.185
b51a:901b:cb15:8045:ada8:eb24:a157:4ba	161.87.4.186
b51a:901b:cb15:8045:ada8:eb24:a157:4bb	161.87.4.187
b51a:901b:cb15:8045:ada8:eb24:a157:4bc	161.87.4.188
b51a:901b:cb15:8045:ada8:eb24:a157:4bd	161.87.4.189
b51a:901b:cb15:8045:ada8:eb24:a157:4be	161.87.4.190
b51a:901b:cb15:8045:ada8:eb24:a157:4bf	161.87.4.191
b51a:901b:cb15:8045:ada8:eb24:a157:4c0	161.87.4.192
b51a:901b:cb15:8045:ada8:eb24:a157:4c1	161.87.4.193
b51a:901b:cb15:8045:ada8:eb24:a157:4c2	161.87.4.194
b51a:901b:cb15:8045:ada8:eb24:a157:4c3	161.87.4.195
b51a:901b:cb15:8045:ada8:eb24:a157:4c4	161.87.4.196
b51a:901b:cb15:8045:ada8:eb24:a157:4c5	161.87.4.197
b51a:901b:cb15:8045:ada8:eb24:a157:4c6	161.87.4.198
b51a:901b:cb15:8045:ada8:eb24:a157:4c7	161.87.4.199
b51a:901b:cb15:8045:ada8:eb24:a157:4c8	161.87.4.200
b51a:901b:cb15:8045:ada8:eb24:a157:4c9	161.87.4.201
b51a:901b:cb15:8045:ada8:eb24:a157:4ca	161.87.4.202
b51a:901b:cb15:8045:ada8:eb24:a157:4cb	161.87.4.203
b51a:901b:cb15:8045:ada8:eb24:a157:4cc	161.87.4.204
b51a:901b:cb15:8045:ada8:eb24:a157:4cd	161.87.4.205
b51a:901b:cb15:8045:ada8:eb24:a157:4ce	161.87.4.206
b51a:901b:cb15:8045:ada8:eb24:a157:4cf	161.87.4.207
b51a:901b:cb15:8045:ada8:eb24:a157:4d0	161.87.4.208
b51a:901b:cb15:8045:ada8:eb24:a157:4d1	161.87.4.209
b51a:901b:cb15:8045:ada8:eb24:a157:4d2	161.87.4.210
b51a:901b:cb15:8045:ada8:eb24:a157:4d3	161.87.4.211
b51a:901b:cb15:8045:ada8:eb24:a157:4d4	161.87.4.212
b51a:901b:cb15:8045:ada8:eb24:a157:4d5	161.87.4.213
b51a:901b:cb15:8045:ada8:eb24:a157:4d6	161.87.4.214
b51a:901b:cb15:8045:ada8:eb24:a157:4d7	161.87.4.215
b51a:901b:cb15:8045:ada8:eb24:a157:4d8	161.87.4.216
b51a:901b:cb15:8045:ada8:eb24:a157:4d9	161.87.4.217
b51a:901b:cb15:8045:ada8:eb24:a157:4da	161.87.4.218
b51a:901b:cb15:8045:ada8:eb24:a157:4db	161.87.4.219
b51a:901b:cb15:8045:ada8:eb24:a157:4dc	161.87.4.220
b51a:901b:cb15:8045:ada8:eb24:a157:4dd	161.87.4.221
b51a:901b:cb15:8045:ada8:eb24:a157:4de	161.87.4.222
b51a:901b:cb15:8045:ada8:eb24:a157:4df	161.87.4.223
b51a:901b:cb15:8045:ada8:eb24:a157:4e0	161.87.4.224
b51a:901b:cb15:8045:ada8:eb24:a157:4e1	161.87.4.225
b51a:901b:cb15:8045:ada8:eb24:a157:4e2	161.87.4.226
b51a:901b:cb15:8045:ada8:eb24:a157:4e3	161.87.4.227
b51a:901b:cb15:8045:ada8:eb24:a157:4e4	161.87.4.228
b51a:901b:cb15:8045:ada8:eb24:a157:4e5	161.87.4.229
b51a:901b:cb15:8045:ada8:eb24:a157:4e6	161.87.4.230
b51a:901b:cb15:8045:ada8:eb24:a157:4e7	161.87.4.231
b51a:901b:cb15:8045:ada8:eb24:a157:4e8	161.87.4.232
b51a:901b:cb15:8045:ada8:eb24:a157:4e9	161.87.4.233
b51a:901b:cb15:8045:ada8:eb24:a157:4ea	161.87.4.234
b51a:901b:cb15:8045:ada8:eb24:a157:4eb	161.87.4.235
b51a:901b:cb15:8045:ada8:eb24:a157:4ec	161.87.4.236
b51a:901b:cb15:8045:ada8:eb24:a157:4ed	161.87.4.237
b51a:901b:cb15:8045:ada8:eb24:a157:4ee	161.87.4.238
b51a:901b:cb15:8045:ada8:eb24:a157:4ef	161.87.4.239
b51a:901b:cb15:8045:ada8:eb24:a157:4f0	161.87.4.240
b51a:901b:cb15:8045:ada8:eb24:a157:4f1	161.87.4.241
b51a:901b:cb15:8045:ada8:eb24:a157:4f2	161.87.4.242
b51a:901b:cb15:8045:ada8:eb24:a157:4f3	161.87.4.243
b51a:901b:cb15:8045:ada8:eb24:a157:4f4	161.87.4.244
b51a:901b:cb15:8045:ada8:eb24:a157:4f5	161.87.4.245
b51a:901b:cb15:8045:ada8:eb24:a157:4f6	161.87.4.246
b51a:901b:cb15:8045:ada8:eb24:a157:4f7	161.87.4.247
b51a:901b:cb15:8045:ada8:eb24:a157:4f8	161.87.4.248
b51a:901b:cb15:8045:ada8:eb24:a157:4f9	161.87.4.249
b51a:901b:cb15:8045:ada8:eb24:a157:4fa	161.87.4.250
b51a:901b:cb15:8045:ada8:eb24:a157:4fb	161.87.4.251
b51a:901b:cb15:8045:ada8:eb24:a157:4fc	161.87.4.252
b51a:901b:cb15:8045:ada8:eb24:a157:4fd	161.87.4.253
b51a:901b:cb15:8045:ada8:eb24:a157:4fe	161.87.4.254
b51a:901b:cb15:8045:ada8:eb24:a157:4ff	161.87.4.255

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.