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:901b:8082:d157:ac86:b155:401	177.85.4.1
b51a:901b:901b:8082:d157:ac86:b155:402	177.85.4.2
b51a:901b:901b:8082:d157:ac86:b155:403	177.85.4.3
b51a:901b:901b:8082:d157:ac86:b155:404	177.85.4.4
b51a:901b:901b:8082:d157:ac86:b155:405	177.85.4.5
b51a:901b:901b:8082:d157:ac86:b155:406	177.85.4.6
b51a:901b:901b:8082:d157:ac86:b155:407	177.85.4.7
b51a:901b:901b:8082:d157:ac86:b155:408	177.85.4.8
b51a:901b:901b:8082:d157:ac86:b155:409	177.85.4.9
b51a:901b:901b:8082:d157:ac86:b155:40a	177.85.4.10
b51a:901b:901b:8082:d157:ac86:b155:40b	177.85.4.11
b51a:901b:901b:8082:d157:ac86:b155:40c	177.85.4.12
b51a:901b:901b:8082:d157:ac86:b155:40d	177.85.4.13
b51a:901b:901b:8082:d157:ac86:b155:40e	177.85.4.14
b51a:901b:901b:8082:d157:ac86:b155:40f	177.85.4.15
b51a:901b:901b:8082:d157:ac86:b155:410	177.85.4.16
b51a:901b:901b:8082:d157:ac86:b155:411	177.85.4.17
b51a:901b:901b:8082:d157:ac86:b155:412	177.85.4.18
b51a:901b:901b:8082:d157:ac86:b155:413	177.85.4.19
b51a:901b:901b:8082:d157:ac86:b155:414	177.85.4.20
b51a:901b:901b:8082:d157:ac86:b155:415	177.85.4.21
b51a:901b:901b:8082:d157:ac86:b155:416	177.85.4.22
b51a:901b:901b:8082:d157:ac86:b155:417	177.85.4.23
b51a:901b:901b:8082:d157:ac86:b155:418	177.85.4.24
b51a:901b:901b:8082:d157:ac86:b155:419	177.85.4.25
b51a:901b:901b:8082:d157:ac86:b155:41a	177.85.4.26
b51a:901b:901b:8082:d157:ac86:b155:41b	177.85.4.27
b51a:901b:901b:8082:d157:ac86:b155:41c	177.85.4.28
b51a:901b:901b:8082:d157:ac86:b155:41d	177.85.4.29
b51a:901b:901b:8082:d157:ac86:b155:41e	177.85.4.30
b51a:901b:901b:8082:d157:ac86:b155:41f	177.85.4.31
b51a:901b:901b:8082:d157:ac86:b155:420	177.85.4.32
b51a:901b:901b:8082:d157:ac86:b155:421	177.85.4.33
b51a:901b:901b:8082:d157:ac86:b155:422	177.85.4.34
b51a:901b:901b:8082:d157:ac86:b155:423	177.85.4.35
b51a:901b:901b:8082:d157:ac86:b155:424	177.85.4.36
b51a:901b:901b:8082:d157:ac86:b155:425	177.85.4.37
b51a:901b:901b:8082:d157:ac86:b155:426	177.85.4.38
b51a:901b:901b:8082:d157:ac86:b155:427	177.85.4.39
b51a:901b:901b:8082:d157:ac86:b155:428	177.85.4.40
b51a:901b:901b:8082:d157:ac86:b155:429	177.85.4.41
b51a:901b:901b:8082:d157:ac86:b155:42a	177.85.4.42
b51a:901b:901b:8082:d157:ac86:b155:42b	177.85.4.43
b51a:901b:901b:8082:d157:ac86:b155:42c	177.85.4.44
b51a:901b:901b:8082:d157:ac86:b155:42d	177.85.4.45
b51a:901b:901b:8082:d157:ac86:b155:42e	177.85.4.46
b51a:901b:901b:8082:d157:ac86:b155:42f	177.85.4.47
b51a:901b:901b:8082:d157:ac86:b155:430	177.85.4.48
b51a:901b:901b:8082:d157:ac86:b155:431	177.85.4.49
b51a:901b:901b:8082:d157:ac86:b155:432	177.85.4.50
b51a:901b:901b:8082:d157:ac86:b155:433	177.85.4.51
b51a:901b:901b:8082:d157:ac86:b155:434	177.85.4.52
b51a:901b:901b:8082:d157:ac86:b155:435	177.85.4.53
b51a:901b:901b:8082:d157:ac86:b155:436	177.85.4.54
b51a:901b:901b:8082:d157:ac86:b155:437	177.85.4.55
b51a:901b:901b:8082:d157:ac86:b155:438	177.85.4.56
b51a:901b:901b:8082:d157:ac86:b155:439	177.85.4.57
b51a:901b:901b:8082:d157:ac86:b155:43a	177.85.4.58
b51a:901b:901b:8082:d157:ac86:b155:43b	177.85.4.59
b51a:901b:901b:8082:d157:ac86:b155:43c	177.85.4.60

b51a:901b:901b:8082:d157:ac86:b155:43d	177.85.4.61
b51a:901b:901b:8082:d157:ac86:b155:43e	177.85.4.62
b51a:901b:901b:8082:d157:ac86:b155:43f	177.85.4.63
b51a:901b:901b:8082:d157:ac86:b155:440	177.85.4.64
b51a:901b:901b:8082:d157:ac86:b155:441	177.85.4.65
b51a:901b:901b:8082:d157:ac86:b155:442	177.85.4.66
b51a:901b:901b:8082:d157:ac86:b155:443	177.85.4.67
b51a:901b:901b:8082:d157:ac86:b155:444	177.85.4.68
b51a:901b:901b:8082:d157:ac86:b155:445	177.85.4.69
b51a:901b:901b:8082:d157:ac86:b155:446	177.85.4.70
b51a:901b:901b:8082:d157:ac86:b155:447	177.85.4.71
b51a:901b:901b:8082:d157:ac86:b155:448	177.85.4.72
b51a:901b:901b:8082:d157:ac86:b155:449	177.85.4.73
b51a:901b:901b:8082:d157:ac86:b155:44a	177.85.4.74
b51a:901b:901b:8082:d157:ac86:b155:44b	177.85.4.75
b51a:901b:901b:8082:d157:ac86:b155:44c	177.85.4.76
b51a:901b:901b:8082:d157:ac86:b155:44d	177.85.4.77
b51a:901b:901b:8082:d157:ac86:b155:44e	177.85.4.78
b51a:901b:901b:8082:d157:ac86:b155:44f	177.85.4.79
b51a:901b:901b:8082:d157:ac86:b155:450	177.85.4.80
b51a:901b:901b:8082:d157:ac86:b155:451	177.85.4.81
b51a:901b:901b:8082:d157:ac86:b155:452	177.85.4.82
b51a:901b:901b:8082:d157:ac86:b155:453	177.85.4.83
b51a:901b:901b:8082:d157:ac86:b155:454	177.85.4.84
b51a:901b:901b:8082:d157:ac86:b155:455	177.85.4.85
b51a:901b:901b:8082:d157:ac86:b155:456	177.85.4.86
b51a:901b:901b:8082:d157:ac86:b155:457	177.85.4.87
b51a:901b:901b:8082:d157:ac86:b155:458	177.85.4.88
b51a:901b:901b:8082:d157:ac86:b155:459	177.85.4.89
b51a:901b:901b:8082:d157:ac86:b155:45a	177.85.4.90
b51a:901b:901b:8082:d157:ac86:b155:45b	177.85.4.91
b51a:901b:901b:8082:d157:ac86:b155:45c	177.85.4.92
b51a:901b:901b:8082:d157:ac86:b155:45d	177.85.4.93
b51a:901b:901b:8082:d157:ac86:b155:45e	177.85.4.94
b51a:901b:901b:8082:d157:ac86:b155:45f	177.85.4.95
b51a:901b:901b:8082:d157:ac86:b155:460	177.85.4.96
b51a:901b:901b:8082:d157:ac86:b155:461	177.85.4.97
b51a:901b:901b:8082:d157:ac86:b155:462	177.85.4.98
b51a:901b:901b:8082:d157:ac86:b155:463	177.85.4.99
b51a:901b:901b:8082:d157:ac86:b155:464	177.85.4.100
b51a:901b:901b:8082:d157:ac86:b155:465	177.85.4.101
b51a:901b:901b:8082:d157:ac86:b155:466	177.85.4.102
b51a:901b:901b:8082:d157:ac86:b155:467	177.85.4.103
b51a:901b:901b:8082:d157:ac86:b155:468	177.85.4.104
b51a:901b:901b:8082:d157:ac86:b155:469	177.85.4.105
b51a:901b:901b:8082:d157:ac86:b155:46a	177.85.4.106
b51a:901b:901b:8082:d157:ac86:b155:46b	177.85.4.107
b51a:901b:901b:8082:d157:ac86:b155:46c	177.85.4.108
b51a:901b:901b:8082:d157:ac86:b155:46d	177.85.4.109
b51a:901b:901b:8082:d157:ac86:b155:46e	177.85.4.110
b51a:901b:901b:8082:d157:ac86:b155:46f	177.85.4.111
b51a:901b:901b:8082:d157:ac86:b155:470	177.85.4.112
b51a:901b:901b:8082:d157:ac86:b155:471	177.85.4.113
b51a:901b:901b:8082:d157:ac86:b155:472	177.85.4.114
b51a:901b:901b:8082:d157:ac86:b155:473	177.85.4.115
b51a:901b:901b:8082:d157:ac86:b155:474	177.85.4.116
b51a:901b:901b:8082:d157:ac86:b155:475	177.85.4.117
b51a:901b:901b:8082:d157:ac86:b155:476	177.85.4.118
b51a:901b:901b:8082:d157:ac86:b155:477	177.85.4.119
b51a:901b:901b:8082:d157:ac86:b155:478	177.85.4.120

b51a:901b:901b:8082:d157:ac86:b155:479	177.85.4.121
b51a:901b:901b:8082:d157:ac86:b155:47a	177.85.4.122
b51a:901b:901b:8082:d157:ac86:b155:47b	177.85.4.123
b51a:901b:901b:8082:d157:ac86:b155:47c	177.85.4.124
b51a:901b:901b:8082:d157:ac86:b155:47d	177.85.4.125
b51a:901b:901b:8082:d157:ac86:b155:47e	177.85.4.126
b51a:901b:901b:8082:d157:ac86:b155:47f	177.85.4.127
b51a:901b:901b:8082:d157:ac86:b155:480	177.85.4.128
b51a:901b:901b:8082:d157:ac86:b155:481	177.85.4.129
b51a:901b:901b:8082:d157:ac86:b155:482	177.85.4.130
b51a:901b:901b:8082:d157:ac86:b155:483	177.85.4.131
b51a:901b:901b:8082:d157:ac86:b155:484	177.85.4.132
b51a:901b:901b:8082:d157:ac86:b155:485	177.85.4.133
b51a:901b:901b:8082:d157:ac86:b155:486	177.85.4.134
b51a:901b:901b:8082:d157:ac86:b155:487	177.85.4.135
b51a:901b:901b:8082:d157:ac86:b155:488	177.85.4.136
b51a:901b:901b:8082:d157:ac86:b155:489	177.85.4.137
b51a:901b:901b:8082:d157:ac86:b155:48a	177.85.4.138
b51a:901b:901b:8082:d157:ac86:b155:48b	177.85.4.139
b51a:901b:901b:8082:d157:ac86:b155:48c	177.85.4.140
b51a:901b:901b:8082:d157:ac86:b155:48d	177.85.4.141
b51a:901b:901b:8082:d157:ac86:b155:48e	177.85.4.142
b51a:901b:901b:8082:d157:ac86:b155:48f	177.85.4.143
b51a:901b:901b:8082:d157:ac86:b155:490	177.85.4.144
b51a:901b:901b:8082:d157:ac86:b155:491	177.85.4.145
b51a:901b:901b:8082:d157:ac86:b155:492	177.85.4.146
b51a:901b:901b:8082:d157:ac86:b155:493	177.85.4.147
b51a:901b:901b:8082:d157:ac86:b155:494	177.85.4.148
b51a:901b:901b:8082:d157:ac86:b155:495	177.85.4.149
b51a:901b:901b:8082:d157:ac86:b155:496	177.85.4.150
b51a:901b:901b:8082:d157:ac86:b155:497	177.85.4.151
b51a:901b:901b:8082:d157:ac86:b155:498	177.85.4.152
b51a:901b:901b:8082:d157:ac86:b155:499	177.85.4.153
b51a:901b:901b:8082:d157:ac86:b155:49a	177.85.4.154
b51a:901b:901b:8082:d157:ac86:b155:49b	177.85.4.155
b51a:901b:901b:8082:d157:ac86:b155:49c	177.85.4.156
b51a:901b:901b:8082:d157:ac86:b155:49d	177.85.4.157
b51a:901b:901b:8082:d157:ac86:b155:49e	177.85.4.158
b51a:901b:901b:8082:d157:ac86:b155:49f	177.85.4.159
b51a:901b:901b:8082:d157:ac86:b155:4a0	177.85.4.160
b51a:901b:901b:8082:d157:ac86:b155:4a1	177.85.4.161
b51a:901b:901b:8082:d157:ac86:b155:4a2	177.85.4.162
b51a:901b:901b:8082:d157:ac86:b155:4a3	177.85.4.163
b51a:901b:901b:8082:d157:ac86:b155:4a4	177.85.4.164
b51a:901b:901b:8082:d157:ac86:b155:4a5	177.85.4.165
b51a:901b:901b:8082:d157:ac86:b155:4a6	177.85.4.166
b51a:901b:901b:8082:d157:ac86:b155:4a7	177.85.4.167
b51a:901b:901b:8082:d157:ac86:b155:4a8	177.85.4.168
b51a:901b:901b:8082:d157:ac86:b155:4a9	177.85.4.169
b51a:901b:901b:8082:d157:ac86:b155:4aa	177.85.4.170
b51a:901b:901b:8082:d157:ac86:b155:4ab	177.85.4.171
b51a:901b:901b:8082:d157:ac86:b155:4ac	177.85.4.172
b51a:901b:901b:8082:d157:ac86:b155:4ad	177.85.4.173
b51a:901b:901b:8082:d157:ac86:b155:4ae	177.85.4.174
b51a:901b:901b:8082:d157:ac86:b155:4af	177.85.4.175
b51a:901b:901b:8082:d157:ac86:b155:4b0	177.85.4.176
b51a:901b:901b:8082:d157:ac86:b155:4b1	177.85.4.177
b51a:901b:901b:8082:d157:ac86:b155:4b2	177.85.4.178
b51a:901b:901b:8082:d157:ac86:b155:4b3	177.85.4.179
b51a:901b:901b:8082:d157:ac86:b155:4b4	177.85.4.180

b51a:901b:901b:8082:d157:ac86:b155:4b5	177.85.4.181
b51a:901b:901b:8082:d157:ac86:b155:4b6	177.85.4.182
b51a:901b:901b:8082:d157:ac86:b155:4b7	177.85.4.183
b51a:901b:901b:8082:d157:ac86:b155:4b8	177.85.4.184
b51a:901b:901b:8082:d157:ac86:b155:4b9	177.85.4.185
b51a:901b:901b:8082:d157:ac86:b155:4ba	177.85.4.186
b51a:901b:901b:8082:d157:ac86:b155:4bb	177.85.4.187
b51a:901b:901b:8082:d157:ac86:b155:4bc	177.85.4.188
b51a:901b:901b:8082:d157:ac86:b155:4bd	177.85.4.189
b51a:901b:901b:8082:d157:ac86:b155:4be	177.85.4.190
b51a:901b:901b:8082:d157:ac86:b155:4bf	177.85.4.191
b51a:901b:901b:8082:d157:ac86:b155:4c0	177.85.4.192
b51a:901b:901b:8082:d157:ac86:b155:4c1	177.85.4.193
b51a:901b:901b:8082:d157:ac86:b155:4c2	177.85.4.194
b51a:901b:901b:8082:d157:ac86:b155:4c3	177.85.4.195
b51a:901b:901b:8082:d157:ac86:b155:4c4	177.85.4.196
b51a:901b:901b:8082:d157:ac86:b155:4c5	177.85.4.197
b51a:901b:901b:8082:d157:ac86:b155:4c6	177.85.4.198
b51a:901b:901b:8082:d157:ac86:b155:4c7	177.85.4.199
b51a:901b:901b:8082:d157:ac86:b155:4c8	177.85.4.200
b51a:901b:901b:8082:d157:ac86:b155:4c9	177.85.4.201
b51a:901b:901b:8082:d157:ac86:b155:4ca	177.85.4.202
b51a:901b:901b:8082:d157:ac86:b155:4cb	177.85.4.203
b51a:901b:901b:8082:d157:ac86:b155:4cc	177.85.4.204
b51a:901b:901b:8082:d157:ac86:b155:4cd	177.85.4.205
b51a:901b:901b:8082:d157:ac86:b155:4ce	177.85.4.206
b51a:901b:901b:8082:d157:ac86:b155:4cf	177.85.4.207
b51a:901b:901b:8082:d157:ac86:b155:4d0	177.85.4.208
b51a:901b:901b:8082:d157:ac86:b155:4d1	177.85.4.209
b51a:901b:901b:8082:d157:ac86:b155:4d2	177.85.4.210
b51a:901b:901b:8082:d157:ac86:b155:4d3	177.85.4.211
b51a:901b:901b:8082:d157:ac86:b155:4d4	177.85.4.212
b51a:901b:901b:8082:d157:ac86:b155:4d5	177.85.4.213
b51a:901b:901b:8082:d157:ac86:b155:4d6	177.85.4.214
b51a:901b:901b:8082:d157:ac86:b155:4d7	177.85.4.215
b51a:901b:901b:8082:d157:ac86:b155:4d8	177.85.4.216
b51a:901b:901b:8082:d157:ac86:b155:4d9	177.85.4.217
b51a:901b:901b:8082:d157:ac86:b155:4da	177.85.4.218
b51a:901b:901b:8082:d157:ac86:b155:4db	177.85.4.219
b51a:901b:901b:8082:d157:ac86:b155:4dc	177.85.4.220
b51a:901b:901b:8082:d157:ac86:b155:4dd	177.85.4.221
b51a:901b:901b:8082:d157:ac86:b155:4de	177.85.4.222
b51a:901b:901b:8082:d157:ac86:b155:4df	177.85.4.223
b51a:901b:901b:8082:d157:ac86:b155:4e0	177.85.4.224
b51a:901b:901b:8082:d157:ac86:b155:4e1	177.85.4.225
b51a:901b:901b:8082:d157:ac86:b155:4e2	177.85.4.226
b51a:901b:901b:8082:d157:ac86:b155:4e3	177.85.4.227
b51a:901b:901b:8082:d157:ac86:b155:4e4	177.85.4.228
b51a:901b:901b:8082:d157:ac86:b155:4e5	177.85.4.229
b51a:901b:901b:8082:d157:ac86:b155:4e6	177.85.4.230
b51a:901b:901b:8082:d157:ac86:b155:4e7	177.85.4.231
b51a:901b:901b:8082:d157:ac86:b155:4e8	177.85.4.232
b51a:901b:901b:8082:d157:ac86:b155:4e9	177.85.4.233
b51a:901b:901b:8082:d157:ac86:b155:4ea	177.85.4.234
b51a:901b:901b:8082:d157:ac86:b155:4eb	177.85.4.235
b51a:901b:901b:8082:d157:ac86:b155:4ec	177.85.4.236
b51a:901b:901b:8082:d157:ac86:b155:4ed	177.85.4.237
b51a:901b:901b:8082:d157:ac86:b155:4ee	177.85.4.238
b51a:901b:901b:8082:d157:ac86:b155:4ef	177.85.4.239
b51a:901b:901b:8082:d157:ac86:b155:4f0	177.85.4.240
b51a:901b:901b:8082:d157:ac86:b155:4f1	177.85.4.241
b51a:901b:901b:8082:d157:ac86:b155:4f2	177.85.4.242
b51a:901b:901b:8082:d157:ac86:b155:4f3	177.85.4.243
b51a:901b:901b:8082:d157:ac86:b155:4f4	177.85.4.244
b51a:901b:901b:8082:d157:ac86:b155:4f5	177.85.4.245
b51a:901b:901b:8082:d157:ac86:b155:4f6	177.85.4.246
b51a:901b:901b:8082:d157:ac86:b155:4f7	177.85.4.247
b51a:901b:901b:8082:d157:ac86:b155:4f8	177.85.4.248
b51a:901b:901b:8082:d157:ac86:b155:4f9	177.85.4.249
b51a:901b:901b:8082:d157:ac86:b155:4fa	177.85.4.250
b51a:901b:901b:8082:d157:ac86:b155:4fb	177.85.4.251
b51a:901b:901b:8082:d157:ac86:b155:4fc	177.85.4.252
b51a:901b:901b:8082:d157:ac86:b155:4fd	177.85.4.253
b51a:901b:901b:8082:d157:ac86:b155:4fe	177.85.4.254
b51a:901b:901b:8082:d157:ac86:b155:4ff	177.85.4.255

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.