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:ac49:a155:a401	161.85.164.1
b51a:901b:901b:8082:d157:ac49:a155:a402	161.85.164.2
b51a:901b:901b:8082:d157:ac49:a155:a403	161.85.164.3
b51a:901b:901b:8082:d157:ac49:a155:a404	161.85.164.4
b51a:901b:901b:8082:d157:ac49:a155:a405	161.85.164.5
b51a:901b:901b:8082:d157:ac49:a155:a406	161.85.164.6
b51a:901b:901b:8082:d157:ac49:a155:a407	161.85.164.7
b51a:901b:901b:8082:d157:ac49:a155:a408	161.85.164.8
b51a:901b:901b:8082:d157:ac49:a155:a409	161.85.164.9
b51a:901b:901b:8082:d157:ac49:a155:a40a	161.85.164.10
b51a:901b:901b:8082:d157:ac49:a155:a40b	161.85.164.11
b51a:901b:901b:8082:d157:ac49:a155:a40c	161.85.164.12
b51a:901b:901b:8082:d157:ac49:a155:a40d	161.85.164.13
b51a:901b:901b:8082:d157:ac49:a155:a40e	161.85.164.14
b51a:901b:901b:8082:d157:ac49:a155:a40f	161.85.164.15
b51a:901b:901b:8082:d157:ac49:a155:a410	161.85.164.16
b51a:901b:901b:8082:d157:ac49:a155:a411	161.85.164.17
b51a:901b:901b:8082:d157:ac49:a155:a412	161.85.164.18
b51a:901b:901b:8082:d157:ac49:a155:a413	161.85.164.19
b51a:901b:901b:8082:d157:ac49:a155:a414	161.85.164.20
b51a:901b:901b:8082:d157:ac49:a155:a415	161.85.164.21
b51a:901b:901b:8082:d157:ac49:a155:a416	161.85.164.22
b51a:901b:901b:8082:d157:ac49:a155:a417	161.85.164.23
b51a:901b:901b:8082:d157:ac49:a155:a418	161.85.164.24
b51a:901b:901b:8082:d157:ac49:a155:a419	161.85.164.25
b51a:901b:901b:8082:d157:ac49:a155:a41a	161.85.164.26
b51a:901b:901b:8082:d157:ac49:a155:a41b	161.85.164.27
b51a:901b:901b:8082:d157:ac49:a155:a41c	161.85.164.28
b51a:901b:901b:8082:d157:ac49:a155:a41d	161.85.164.29
b51a:901b:901b:8082:d157:ac49:a155:a41e	161.85.164.30
b51a:901b:901b:8082:d157:ac49:a155:a41f	161.85.164.31
b51a:901b:901b:8082:d157:ac49:a155:a420	161.85.164.32
b51a:901b:901b:8082:d157:ac49:a155:a421	161.85.164.33
b51a:901b:901b:8082:d157:ac49:a155:a422	161.85.164.34
b51a:901b:901b:8082:d157:ac49:a155:a423	161.85.164.35
b51a:901b:901b:8082:d157:ac49:a155:a424	161.85.164.36
b51a:901b:901b:8082:d157:ac49:a155:a425	161.85.164.37
b51a:901b:901b:8082:d157:ac49:a155:a426	161.85.164.38
b51a:901b:901b:8082:d157:ac49:a155:a427	161.85.164.39
b51a:901b:901b:8082:d157:ac49:a155:a428	161.85.164.40
b51a:901b:901b:8082:d157:ac49:a155:a429	161.85.164.41
b51a:901b:901b:8082:d157:ac49:a155:a42a	161.85.164.42
b51a:901b:901b:8082:d157:ac49:a155:a42b	161.85.164.43
b51a:901b:901b:8082:d157:ac49:a155:a42c	161.85.164.44
b51a:901b:901b:8082:d157:ac49:a155:a42d	161.85.164.45
b51a:901b:901b:8082:d157:ac49:a155:a42e	161.85.164.46
b51a:901b:901b:8082:d157:ac49:a155:a42f	161.85.164.47
b51a:901b:901b:8082:d157:ac49:a155:a430	161.85.164.48
b51a:901b:901b:8082:d157:ac49:a155:a431	161.85.164.49
b51a:901b:901b:8082:d157:ac49:a155:a432	161.85.164.50
b51a:901b:901b:8082:d157:ac49:a155:a433	161.85.164.51
b51a:901b:901b:8082:d157:ac49:a155:a434	161.85.164.52
b51a:901b:901b:8082:d157:ac49:a155:a435	161.85.164.53
b51a:901b:901b:8082:d157:ac49:a155:a436	161.85.164.54
b51a:901b:901b:8082:d157:ac49:a155:a437	161.85.164.55
b51a:901b:901b:8082:d157:ac49:a155:a438	161.85.164.56
b51a:901b:901b:8082:d157:ac49:a155:a439	161.85.164.57
b51a:901b:901b:8082:d157:ac49:a155:a43a	161.85.164.58
b51a:901b:901b:8082:d157:ac49:a155:a43b	161.85.164.59
b51a:901b:901b:8082:d157:ac49:a155:a43c	161.85.164.60

b51a:901b:901b:8082:d157:ac49:a155:a43d	161.85.164.61
b51a:901b:901b:8082:d157:ac49:a155:a43e	161.85.164.62
b51a:901b:901b:8082:d157:ac49:a155:a43f	161.85.164.63
b51a:901b:901b:8082:d157:ac49:a155:a440	161.85.164.64
b51a:901b:901b:8082:d157:ac49:a155:a441	161.85.164.65
b51a:901b:901b:8082:d157:ac49:a155:a442	161.85.164.66
b51a:901b:901b:8082:d157:ac49:a155:a443	161.85.164.67
b51a:901b:901b:8082:d157:ac49:a155:a444	161.85.164.68
b51a:901b:901b:8082:d157:ac49:a155:a445	161.85.164.69
b51a:901b:901b:8082:d157:ac49:a155:a446	161.85.164.70
b51a:901b:901b:8082:d157:ac49:a155:a447	161.85.164.71
b51a:901b:901b:8082:d157:ac49:a155:a448	161.85.164.72
b51a:901b:901b:8082:d157:ac49:a155:a449	161.85.164.73
b51a:901b:901b:8082:d157:ac49:a155:a44a	161.85.164.74
b51a:901b:901b:8082:d157:ac49:a155:a44b	161.85.164.75
b51a:901b:901b:8082:d157:ac49:a155:a44c	161.85.164.76
b51a:901b:901b:8082:d157:ac49:a155:a44d	161.85.164.77
b51a:901b:901b:8082:d157:ac49:a155:a44e	161.85.164.78
b51a:901b:901b:8082:d157:ac49:a155:a44f	161.85.164.79
b51a:901b:901b:8082:d157:ac49:a155:a450	161.85.164.80
b51a:901b:901b:8082:d157:ac49:a155:a451	161.85.164.81
b51a:901b:901b:8082:d157:ac49:a155:a452	161.85.164.82
b51a:901b:901b:8082:d157:ac49:a155:a453	161.85.164.83
b51a:901b:901b:8082:d157:ac49:a155:a454	161.85.164.84
b51a:901b:901b:8082:d157:ac49:a155:a455	161.85.164.85
b51a:901b:901b:8082:d157:ac49:a155:a456	161.85.164.86
b51a:901b:901b:8082:d157:ac49:a155:a457	161.85.164.87
b51a:901b:901b:8082:d157:ac49:a155:a458	161.85.164.88
b51a:901b:901b:8082:d157:ac49:a155:a459	161.85.164.89
b51a:901b:901b:8082:d157:ac49:a155:a45a	161.85.164.90
b51a:901b:901b:8082:d157:ac49:a155:a45b	161.85.164.91
b51a:901b:901b:8082:d157:ac49:a155:a45c	161.85.164.92
b51a:901b:901b:8082:d157:ac49:a155:a45d	161.85.164.93
b51a:901b:901b:8082:d157:ac49:a155:a45e	161.85.164.94
b51a:901b:901b:8082:d157:ac49:a155:a45f	161.85.164.95
b51a:901b:901b:8082:d157:ac49:a155:a460	161.85.164.96
b51a:901b:901b:8082:d157:ac49:a155:a461	161.85.164.97
b51a:901b:901b:8082:d157:ac49:a155:a462	161.85.164.98
b51a:901b:901b:8082:d157:ac49:a155:a463	161.85.164.99
b51a:901b:901b:8082:d157:ac49:a155:a464	161.85.164.100
b51a:901b:901b:8082:d157:ac49:a155:a465	161.85.164.101
b51a:901b:901b:8082:d157:ac49:a155:a466	161.85.164.102
b51a:901b:901b:8082:d157:ac49:a155:a467	161.85.164.103
b51a:901b:901b:8082:d157:ac49:a155:a468	161.85.164.104
b51a:901b:901b:8082:d157:ac49:a155:a469	161.85.164.105
b51a:901b:901b:8082:d157:ac49:a155:a46a	161.85.164.106
b51a:901b:901b:8082:d157:ac49:a155:a46b	161.85.164.107
b51a:901b:901b:8082:d157:ac49:a155:a46c	161.85.164.108
b51a:901b:901b:8082:d157:ac49:a155:a46d	161.85.164.109
b51a:901b:901b:8082:d157:ac49:a155:a46e	161.85.164.110
b51a:901b:901b:8082:d157:ac49:a155:a46f	161.85.164.111
b51a:901b:901b:8082:d157:ac49:a155:a470	161.85.164.112
b51a:901b:901b:8082:d157:ac49:a155:a471	161.85.164.113
b51a:901b:901b:8082:d157:ac49:a155:a472	161.85.164.114
b51a:901b:901b:8082:d157:ac49:a155:a473	161.85.164.115
b51a:901b:901b:8082:d157:ac49:a155:a474	161.85.164.116
b51a:901b:901b:8082:d157:ac49:a155:a475	161.85.164.117
b51a:901b:901b:8082:d157:ac49:a155:a476	161.85.164.118
b51a:901b:901b:8082:d157:ac49:a155:a477	161.85.164.119
b51a:901b:901b:8082:d157:ac49:a155:a478	161.85.164.120

b51a:901b:901b:8082:d157:ac49:a155:a479	161.85.164.121
b51a:901b:901b:8082:d157:ac49:a155:a47a	161.85.164.122
b51a:901b:901b:8082:d157:ac49:a155:a47b	161.85.164.123
b51a:901b:901b:8082:d157:ac49:a155:a47c	161.85.164.124
b51a:901b:901b:8082:d157:ac49:a155:a47d	161.85.164.125
b51a:901b:901b:8082:d157:ac49:a155:a47e	161.85.164.126
b51a:901b:901b:8082:d157:ac49:a155:a47f	161.85.164.127
b51a:901b:901b:8082:d157:ac49:a155:a480	161.85.164.128
b51a:901b:901b:8082:d157:ac49:a155:a481	161.85.164.129
b51a:901b:901b:8082:d157:ac49:a155:a482	161.85.164.130
b51a:901b:901b:8082:d157:ac49:a155:a483	161.85.164.131
b51a:901b:901b:8082:d157:ac49:a155:a484	161.85.164.132
b51a:901b:901b:8082:d157:ac49:a155:a485	161.85.164.133
b51a:901b:901b:8082:d157:ac49:a155:a486	161.85.164.134
b51a:901b:901b:8082:d157:ac49:a155:a487	161.85.164.135
b51a:901b:901b:8082:d157:ac49:a155:a488	161.85.164.136
b51a:901b:901b:8082:d157:ac49:a155:a489	161.85.164.137
b51a:901b:901b:8082:d157:ac49:a155:a48a	161.85.164.138
b51a:901b:901b:8082:d157:ac49:a155:a48b	161.85.164.139
b51a:901b:901b:8082:d157:ac49:a155:a48c	161.85.164.140
b51a:901b:901b:8082:d157:ac49:a155:a48d	161.85.164.141
b51a:901b:901b:8082:d157:ac49:a155:a48e	161.85.164.142
b51a:901b:901b:8082:d157:ac49:a155:a48f	161.85.164.143
b51a:901b:901b:8082:d157:ac49:a155:a490	161.85.164.144
b51a:901b:901b:8082:d157:ac49:a155:a491	161.85.164.145
b51a:901b:901b:8082:d157:ac49:a155:a492	161.85.164.146
b51a:901b:901b:8082:d157:ac49:a155:a493	161.85.164.147
b51a:901b:901b:8082:d157:ac49:a155:a494	161.85.164.148
b51a:901b:901b:8082:d157:ac49:a155:a495	161.85.164.149
b51a:901b:901b:8082:d157:ac49:a155:a496	161.85.164.150
b51a:901b:901b:8082:d157:ac49:a155:a497	161.85.164.151
b51a:901b:901b:8082:d157:ac49:a155:a498	161.85.164.152
b51a:901b:901b:8082:d157:ac49:a155:a499	161.85.164.153
b51a:901b:901b:8082:d157:ac49:a155:a49a	161.85.164.154
b51a:901b:901b:8082:d157:ac49:a155:a49b	161.85.164.155
b51a:901b:901b:8082:d157:ac49:a155:a49c	161.85.164.156
b51a:901b:901b:8082:d157:ac49:a155:a49d	161.85.164.157
b51a:901b:901b:8082:d157:ac49:a155:a49e	161.85.164.158
b51a:901b:901b:8082:d157:ac49:a155:a49f	161.85.164.159
b51a:901b:901b:8082:d157:ac49:a155:a4a0	161.85.164.160
b51a:901b:901b:8082:d157:ac49:a155:a4a1	161.85.164.161
b51a:901b:901b:8082:d157:ac49:a155:a4a2	161.85.164.162
b51a:901b:901b:8082:d157:ac49:a155:a4a3	161.85.164.163
b51a:901b:901b:8082:d157:ac49:a155:a4a4	161.85.164.164
b51a:901b:901b:8082:d157:ac49:a155:a4a5	161.85.164.165
b51a:901b:901b:8082:d157:ac49:a155:a4a6	161.85.164.166
b51a:901b:901b:8082:d157:ac49:a155:a4a7	161.85.164.167
b51a:901b:901b:8082:d157:ac49:a155:a4a8	161.85.164.168
b51a:901b:901b:8082:d157:ac49:a155:a4a9	161.85.164.169
b51a:901b:901b:8082:d157:ac49:a155:a4aa	161.85.164.170
b51a:901b:901b:8082:d157:ac49:a155:a4ab	161.85.164.171
b51a:901b:901b:8082:d157:ac49:a155:a4ac	161.85.164.172
b51a:901b:901b:8082:d157:ac49:a155:a4ad	161.85.164.173
b51a:901b:901b:8082:d157:ac49:a155:a4ae	161.85.164.174
b51a:901b:901b:8082:d157:ac49:a155:a4af	161.85.164.175
b51a:901b:901b:8082:d157:ac49:a155:a4b0	161.85.164.176
b51a:901b:901b:8082:d157:ac49:a155:a4b1	161.85.164.177
b51a:901b:901b:8082:d157:ac49:a155:a4b2	161.85.164.178
b51a:901b:901b:8082:d157:ac49:a155:a4b3	161.85.164.179
b51a:901b:901b:8082:d157:ac49:a155:a4b4	161.85.164.180

b51a:901b:901b:8082:d157:ac49:a155:a4b5	161.85.164.181
b51a:901b:901b:8082:d157:ac49:a155:a4b6	161.85.164.182
b51a:901b:901b:8082:d157:ac49:a155:a4b7	161.85.164.183
b51a:901b:901b:8082:d157:ac49:a155:a4b8	161.85.164.184
b51a:901b:901b:8082:d157:ac49:a155:a4b9	161.85.164.185
b51a:901b:901b:8082:d157:ac49:a155:a4ba	161.85.164.186
b51a:901b:901b:8082:d157:ac49:a155:a4bb	161.85.164.187
b51a:901b:901b:8082:d157:ac49:a155:a4bc	161.85.164.188
b51a:901b:901b:8082:d157:ac49:a155:a4bd	161.85.164.189
b51a:901b:901b:8082:d157:ac49:a155:a4be	161.85.164.190
b51a:901b:901b:8082:d157:ac49:a155:a4bf	161.85.164.191
b51a:901b:901b:8082:d157:ac49:a155:a4c0	161.85.164.192
b51a:901b:901b:8082:d157:ac49:a155:a4c1	161.85.164.193
b51a:901b:901b:8082:d157:ac49:a155:a4c2	161.85.164.194
b51a:901b:901b:8082:d157:ac49:a155:a4c3	161.85.164.195
b51a:901b:901b:8082:d157:ac49:a155:a4c4	161.85.164.196
b51a:901b:901b:8082:d157:ac49:a155:a4c5	161.85.164.197
b51a:901b:901b:8082:d157:ac49:a155:a4c6	161.85.164.198
b51a:901b:901b:8082:d157:ac49:a155:a4c7	161.85.164.199
b51a:901b:901b:8082:d157:ac49:a155:a4c8	161.85.164.200
b51a:901b:901b:8082:d157:ac49:a155:a4c9	161.85.164.201
b51a:901b:901b:8082:d157:ac49:a155:a4ca	161.85.164.202
b51a:901b:901b:8082:d157:ac49:a155:a4cb	161.85.164.203
b51a:901b:901b:8082:d157:ac49:a155:a4cc	161.85.164.204
b51a:901b:901b:8082:d157:ac49:a155:a4cd	161.85.164.205
b51a:901b:901b:8082:d157:ac49:a155:a4ce	161.85.164.206
b51a:901b:901b:8082:d157:ac49:a155:a4cf	161.85.164.207
b51a:901b:901b:8082:d157:ac49:a155:a4d0	161.85.164.208
b51a:901b:901b:8082:d157:ac49:a155:a4d1	161.85.164.209
b51a:901b:901b:8082:d157:ac49:a155:a4d2	161.85.164.210
b51a:901b:901b:8082:d157:ac49:a155:a4d3	161.85.164.211
b51a:901b:901b:8082:d157:ac49:a155:a4d4	161.85.164.212
b51a:901b:901b:8082:d157:ac49:a155:a4d5	161.85.164.213
b51a:901b:901b:8082:d157:ac49:a155:a4d6	161.85.164.214
b51a:901b:901b:8082:d157:ac49:a155:a4d7	161.85.164.215
b51a:901b:901b:8082:d157:ac49:a155:a4d8	161.85.164.216
b51a:901b:901b:8082:d157:ac49:a155:a4d9	161.85.164.217
b51a:901b:901b:8082:d157:ac49:a155:a4da	161.85.164.218
b51a:901b:901b:8082:d157:ac49:a155:a4db	161.85.164.219
b51a:901b:901b:8082:d157:ac49:a155:a4dc	161.85.164.220
b51a:901b:901b:8082:d157:ac49:a155:a4dd	161.85.164.221
b51a:901b:901b:8082:d157:ac49:a155:a4de	161.85.164.222
b51a:901b:901b:8082:d157:ac49:a155:a4df	161.85.164.223
b51a:901b:901b:8082:d157:ac49:a155:a4e0	161.85.164.224
b51a:901b:901b:8082:d157:ac49:a155:a4e1	161.85.164.225
b51a:901b:901b:8082:d157:ac49:a155:a4e2	161.85.164.226
b51a:901b:901b:8082:d157:ac49:a155:a4e3	161.85.164.227
b51a:901b:901b:8082:d157:ac49:a155:a4e4	161.85.164.228
b51a:901b:901b:8082:d157:ac49:a155:a4e5	161.85.164.229
b51a:901b:901b:8082:d157:ac49:a155:a4e6	161.85.164.230
b51a:901b:901b:8082:d157:ac49:a155:a4e7	161.85.164.231
b51a:901b:901b:8082:d157:ac49:a155:a4e8	161.85.164.232
b51a:901b:901b:8082:d157:ac49:a155:a4e9	161.85.164.233
b51a:901b:901b:8082:d157:ac49:a155:a4ea	161.85.164.234
b51a:901b:901b:8082:d157:ac49:a155:a4eb	161.85.164.235
b51a:901b:901b:8082:d157:ac49:a155:a4ec	161.85.164.236
b51a:901b:901b:8082:d157:ac49:a155:a4ed	161.85.164.237
b51a:901b:901b:8082:d157:ac49:a155:a4ee	161.85.164.238
b51a:901b:901b:8082:d157:ac49:a155:a4ef	161.85.164.239
b51a:901b:901b:8082:d157:ac49:a155:a4f0	161.85.164.240
b51a:901b:901b:8082:d157:ac49:a155:a4f1	161.85.164.241
b51a:901b:901b:8082:d157:ac49:a155:a4f2	161.85.164.242
b51a:901b:901b:8082:d157:ac49:a155:a4f3	161.85.164.243
b51a:901b:901b:8082:d157:ac49:a155:a4f4	161.85.164.244
b51a:901b:901b:8082:d157:ac49:a155:a4f5	161.85.164.245
b51a:901b:901b:8082:d157:ac49:a155:a4f6	161.85.164.246
b51a:901b:901b:8082:d157:ac49:a155:a4f7	161.85.164.247
b51a:901b:901b:8082:d157:ac49:a155:a4f8	161.85.164.248
b51a:901b:901b:8082:d157:ac49:a155:a4f9	161.85.164.249
b51a:901b:901b:8082:d157:ac49:a155:a4fa	161.85.164.250
b51a:901b:901b:8082:d157:ac49:a155:a4fb	161.85.164.251
b51a:901b:901b:8082:d157:ac49:a155:a4fc	161.85.164.252
b51a:901b:901b:8082:d157:ac49:a155:a4fd	161.85.164.253
b51a:901b:901b:8082:d157:ac49:a155:a4fe	161.85.164.254
b51a:901b:901b:8082:d157:ac49:a155:a4ff	161.85.164.255

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.