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:cd63:f155:401	241.85.4.1
b51a:901b:cb15:8045:ada8:cd63:f155:402	241.85.4.2
b51a:901b:cb15:8045:ada8:cd63:f155:403	241.85.4.3
b51a:901b:cb15:8045:ada8:cd63:f155:404	241.85.4.4
b51a:901b:cb15:8045:ada8:cd63:f155:405	241.85.4.5
b51a:901b:cb15:8045:ada8:cd63:f155:406	241.85.4.6
b51a:901b:cb15:8045:ada8:cd63:f155:407	241.85.4.7
b51a:901b:cb15:8045:ada8:cd63:f155:408	241.85.4.8
b51a:901b:cb15:8045:ada8:cd63:f155:409	241.85.4.9
b51a:901b:cb15:8045:ada8:cd63:f155:40a	241.85.4.10
b51a:901b:cb15:8045:ada8:cd63:f155:40b	241.85.4.11
b51a:901b:cb15:8045:ada8:cd63:f155:40c	241.85.4.12
b51a:901b:cb15:8045:ada8:cd63:f155:40d	241.85.4.13
b51a:901b:cb15:8045:ada8:cd63:f155:40e	241.85.4.14
b51a:901b:cb15:8045:ada8:cd63:f155:40f	241.85.4.15
b51a:901b:cb15:8045:ada8:cd63:f155:410	241.85.4.16
b51a:901b:cb15:8045:ada8:cd63:f155:411	241.85.4.17
b51a:901b:cb15:8045:ada8:cd63:f155:412	241.85.4.18
b51a:901b:cb15:8045:ada8:cd63:f155:413	241.85.4.19
b51a:901b:cb15:8045:ada8:cd63:f155:414	241.85.4.20
b51a:901b:cb15:8045:ada8:cd63:f155:415	241.85.4.21
b51a:901b:cb15:8045:ada8:cd63:f155:416	241.85.4.22
b51a:901b:cb15:8045:ada8:cd63:f155:417	241.85.4.23
b51a:901b:cb15:8045:ada8:cd63:f155:418	241.85.4.24
b51a:901b:cb15:8045:ada8:cd63:f155:419	241.85.4.25
b51a:901b:cb15:8045:ada8:cd63:f155:41a	241.85.4.26
b51a:901b:cb15:8045:ada8:cd63:f155:41b	241.85.4.27
b51a:901b:cb15:8045:ada8:cd63:f155:41c	241.85.4.28
b51a:901b:cb15:8045:ada8:cd63:f155:41d	241.85.4.29
b51a:901b:cb15:8045:ada8:cd63:f155:41e	241.85.4.30
b51a:901b:cb15:8045:ada8:cd63:f155:41f	241.85.4.31
b51a:901b:cb15:8045:ada8:cd63:f155:420	241.85.4.32
b51a:901b:cb15:8045:ada8:cd63:f155:421	241.85.4.33
b51a:901b:cb15:8045:ada8:cd63:f155:422	241.85.4.34
b51a:901b:cb15:8045:ada8:cd63:f155:423	241.85.4.35
b51a:901b:cb15:8045:ada8:cd63:f155:424	241.85.4.36
b51a:901b:cb15:8045:ada8:cd63:f155:425	241.85.4.37
b51a:901b:cb15:8045:ada8:cd63:f155:426	241.85.4.38
b51a:901b:cb15:8045:ada8:cd63:f155:427	241.85.4.39
b51a:901b:cb15:8045:ada8:cd63:f155:428	241.85.4.40
b51a:901b:cb15:8045:ada8:cd63:f155:429	241.85.4.41
b51a:901b:cb15:8045:ada8:cd63:f155:42a	241.85.4.42
b51a:901b:cb15:8045:ada8:cd63:f155:42b	241.85.4.43
b51a:901b:cb15:8045:ada8:cd63:f155:42c	241.85.4.44
b51a:901b:cb15:8045:ada8:cd63:f155:42d	241.85.4.45
b51a:901b:cb15:8045:ada8:cd63:f155:42e	241.85.4.46
b51a:901b:cb15:8045:ada8:cd63:f155:42f	241.85.4.47
b51a:901b:cb15:8045:ada8:cd63:f155:430	241.85.4.48
b51a:901b:cb15:8045:ada8:cd63:f155:431	241.85.4.49
b51a:901b:cb15:8045:ada8:cd63:f155:432	241.85.4.50
b51a:901b:cb15:8045:ada8:cd63:f155:433	241.85.4.51
b51a:901b:cb15:8045:ada8:cd63:f155:434	241.85.4.52
b51a:901b:cb15:8045:ada8:cd63:f155:435	241.85.4.53
b51a:901b:cb15:8045:ada8:cd63:f155:436	241.85.4.54
b51a:901b:cb15:8045:ada8:cd63:f155:437	241.85.4.55
b51a:901b:cb15:8045:ada8:cd63:f155:438	241.85.4.56
b51a:901b:cb15:8045:ada8:cd63:f155:439	241.85.4.57
b51a:901b:cb15:8045:ada8:cd63:f155:43a	241.85.4.58
b51a:901b:cb15:8045:ada8:cd63:f155:43b	241.85.4.59
b51a:901b:cb15:8045:ada8:cd63:f155:43c	241.85.4.60

b51a:901b:cb15:8045:ada8:cd63:f155:43d	241.85.4.61
b51a:901b:cb15:8045:ada8:cd63:f155:43e	241.85.4.62
b51a:901b:cb15:8045:ada8:cd63:f155:43f	241.85.4.63
b51a:901b:cb15:8045:ada8:cd63:f155:440	241.85.4.64
b51a:901b:cb15:8045:ada8:cd63:f155:441	241.85.4.65
b51a:901b:cb15:8045:ada8:cd63:f155:442	241.85.4.66
b51a:901b:cb15:8045:ada8:cd63:f155:443	241.85.4.67
b51a:901b:cb15:8045:ada8:cd63:f155:444	241.85.4.68
b51a:901b:cb15:8045:ada8:cd63:f155:445	241.85.4.69
b51a:901b:cb15:8045:ada8:cd63:f155:446	241.85.4.70
b51a:901b:cb15:8045:ada8:cd63:f155:447	241.85.4.71
b51a:901b:cb15:8045:ada8:cd63:f155:448	241.85.4.72
b51a:901b:cb15:8045:ada8:cd63:f155:449	241.85.4.73
b51a:901b:cb15:8045:ada8:cd63:f155:44a	241.85.4.74
b51a:901b:cb15:8045:ada8:cd63:f155:44b	241.85.4.75
b51a:901b:cb15:8045:ada8:cd63:f155:44c	241.85.4.76
b51a:901b:cb15:8045:ada8:cd63:f155:44d	241.85.4.77
b51a:901b:cb15:8045:ada8:cd63:f155:44e	241.85.4.78
b51a:901b:cb15:8045:ada8:cd63:f155:44f	241.85.4.79
b51a:901b:cb15:8045:ada8:cd63:f155:450	241.85.4.80
b51a:901b:cb15:8045:ada8:cd63:f155:451	241.85.4.81
b51a:901b:cb15:8045:ada8:cd63:f155:452	241.85.4.82
b51a:901b:cb15:8045:ada8:cd63:f155:453	241.85.4.83
b51a:901b:cb15:8045:ada8:cd63:f155:454	241.85.4.84
b51a:901b:cb15:8045:ada8:cd63:f155:455	241.85.4.85
b51a:901b:cb15:8045:ada8:cd63:f155:456	241.85.4.86
b51a:901b:cb15:8045:ada8:cd63:f155:457	241.85.4.87
b51a:901b:cb15:8045:ada8:cd63:f155:458	241.85.4.88
b51a:901b:cb15:8045:ada8:cd63:f155:459	241.85.4.89
b51a:901b:cb15:8045:ada8:cd63:f155:45a	241.85.4.90
b51a:901b:cb15:8045:ada8:cd63:f155:45b	241.85.4.91
b51a:901b:cb15:8045:ada8:cd63:f155:45c	241.85.4.92
b51a:901b:cb15:8045:ada8:cd63:f155:45d	241.85.4.93
b51a:901b:cb15:8045:ada8:cd63:f155:45e	241.85.4.94
b51a:901b:cb15:8045:ada8:cd63:f155:45f	241.85.4.95
b51a:901b:cb15:8045:ada8:cd63:f155:460	241.85.4.96
b51a:901b:cb15:8045:ada8:cd63:f155:461	241.85.4.97
b51a:901b:cb15:8045:ada8:cd63:f155:462	241.85.4.98
b51a:901b:cb15:8045:ada8:cd63:f155:463	241.85.4.99
b51a:901b:cb15:8045:ada8:cd63:f155:464	241.85.4.100
b51a:901b:cb15:8045:ada8:cd63:f155:465	241.85.4.101
b51a:901b:cb15:8045:ada8:cd63:f155:466	241.85.4.102
b51a:901b:cb15:8045:ada8:cd63:f155:467	241.85.4.103
b51a:901b:cb15:8045:ada8:cd63:f155:468	241.85.4.104
b51a:901b:cb15:8045:ada8:cd63:f155:469	241.85.4.105
b51a:901b:cb15:8045:ada8:cd63:f155:46a	241.85.4.106
b51a:901b:cb15:8045:ada8:cd63:f155:46b	241.85.4.107
b51a:901b:cb15:8045:ada8:cd63:f155:46c	241.85.4.108
b51a:901b:cb15:8045:ada8:cd63:f155:46d	241.85.4.109
b51a:901b:cb15:8045:ada8:cd63:f155:46e	241.85.4.110
b51a:901b:cb15:8045:ada8:cd63:f155:46f	241.85.4.111
b51a:901b:cb15:8045:ada8:cd63:f155:470	241.85.4.112
b51a:901b:cb15:8045:ada8:cd63:f155:471	241.85.4.113
b51a:901b:cb15:8045:ada8:cd63:f155:472	241.85.4.114
b51a:901b:cb15:8045:ada8:cd63:f155:473	241.85.4.115
b51a:901b:cb15:8045:ada8:cd63:f155:474	241.85.4.116
b51a:901b:cb15:8045:ada8:cd63:f155:475	241.85.4.117
b51a:901b:cb15:8045:ada8:cd63:f155:476	241.85.4.118
b51a:901b:cb15:8045:ada8:cd63:f155:477	241.85.4.119
b51a:901b:cb15:8045:ada8:cd63:f155:478	241.85.4.120

b51a:901b:cb15:8045:ada8:cd63:f155:479	241.85.4.121
b51a:901b:cb15:8045:ada8:cd63:f155:47a	241.85.4.122
b51a:901b:cb15:8045:ada8:cd63:f155:47b	241.85.4.123
b51a:901b:cb15:8045:ada8:cd63:f155:47c	241.85.4.124
b51a:901b:cb15:8045:ada8:cd63:f155:47d	241.85.4.125
b51a:901b:cb15:8045:ada8:cd63:f155:47e	241.85.4.126
b51a:901b:cb15:8045:ada8:cd63:f155:47f	241.85.4.127
b51a:901b:cb15:8045:ada8:cd63:f155:480	241.85.4.128
b51a:901b:cb15:8045:ada8:cd63:f155:481	241.85.4.129
b51a:901b:cb15:8045:ada8:cd63:f155:482	241.85.4.130
b51a:901b:cb15:8045:ada8:cd63:f155:483	241.85.4.131
b51a:901b:cb15:8045:ada8:cd63:f155:484	241.85.4.132
b51a:901b:cb15:8045:ada8:cd63:f155:485	241.85.4.133
b51a:901b:cb15:8045:ada8:cd63:f155:486	241.85.4.134
b51a:901b:cb15:8045:ada8:cd63:f155:487	241.85.4.135
b51a:901b:cb15:8045:ada8:cd63:f155:488	241.85.4.136
b51a:901b:cb15:8045:ada8:cd63:f155:489	241.85.4.137
b51a:901b:cb15:8045:ada8:cd63:f155:48a	241.85.4.138
b51a:901b:cb15:8045:ada8:cd63:f155:48b	241.85.4.139
b51a:901b:cb15:8045:ada8:cd63:f155:48c	241.85.4.140
b51a:901b:cb15:8045:ada8:cd63:f155:48d	241.85.4.141
b51a:901b:cb15:8045:ada8:cd63:f155:48e	241.85.4.142
b51a:901b:cb15:8045:ada8:cd63:f155:48f	241.85.4.143
b51a:901b:cb15:8045:ada8:cd63:f155:490	241.85.4.144
b51a:901b:cb15:8045:ada8:cd63:f155:491	241.85.4.145
b51a:901b:cb15:8045:ada8:cd63:f155:492	241.85.4.146
b51a:901b:cb15:8045:ada8:cd63:f155:493	241.85.4.147
b51a:901b:cb15:8045:ada8:cd63:f155:494	241.85.4.148
b51a:901b:cb15:8045:ada8:cd63:f155:495	241.85.4.149
b51a:901b:cb15:8045:ada8:cd63:f155:496	241.85.4.150
b51a:901b:cb15:8045:ada8:cd63:f155:497	241.85.4.151
b51a:901b:cb15:8045:ada8:cd63:f155:498	241.85.4.152
b51a:901b:cb15:8045:ada8:cd63:f155:499	241.85.4.153
b51a:901b:cb15:8045:ada8:cd63:f155:49a	241.85.4.154
b51a:901b:cb15:8045:ada8:cd63:f155:49b	241.85.4.155
b51a:901b:cb15:8045:ada8:cd63:f155:49c	241.85.4.156
b51a:901b:cb15:8045:ada8:cd63:f155:49d	241.85.4.157
b51a:901b:cb15:8045:ada8:cd63:f155:49e	241.85.4.158
b51a:901b:cb15:8045:ada8:cd63:f155:49f	241.85.4.159
b51a:901b:cb15:8045:ada8:cd63:f155:4a0	241.85.4.160
b51a:901b:cb15:8045:ada8:cd63:f155:4a1	241.85.4.161
b51a:901b:cb15:8045:ada8:cd63:f155:4a2	241.85.4.162
b51a:901b:cb15:8045:ada8:cd63:f155:4a3	241.85.4.163
b51a:901b:cb15:8045:ada8:cd63:f155:4a4	241.85.4.164
b51a:901b:cb15:8045:ada8:cd63:f155:4a5	241.85.4.165
b51a:901b:cb15:8045:ada8:cd63:f155:4a6	241.85.4.166
b51a:901b:cb15:8045:ada8:cd63:f155:4a7	241.85.4.167
b51a:901b:cb15:8045:ada8:cd63:f155:4a8	241.85.4.168
b51a:901b:cb15:8045:ada8:cd63:f155:4a9	241.85.4.169
b51a:901b:cb15:8045:ada8:cd63:f155:4aa	241.85.4.170
b51a:901b:cb15:8045:ada8:cd63:f155:4ab	241.85.4.171
b51a:901b:cb15:8045:ada8:cd63:f155:4ac	241.85.4.172
b51a:901b:cb15:8045:ada8:cd63:f155:4ad	241.85.4.173
b51a:901b:cb15:8045:ada8:cd63:f155:4ae	241.85.4.174
b51a:901b:cb15:8045:ada8:cd63:f155:4af	241.85.4.175
b51a:901b:cb15:8045:ada8:cd63:f155:4b0	241.85.4.176
b51a:901b:cb15:8045:ada8:cd63:f155:4b1	241.85.4.177
b51a:901b:cb15:8045:ada8:cd63:f155:4b2	241.85.4.178
b51a:901b:cb15:8045:ada8:cd63:f155:4b3	241.85.4.179
b51a:901b:cb15:8045:ada8:cd63:f155:4b4	241.85.4.180

b51a:901b:cb15:8045:ada8:cd63:f155:4b5	241.85.4.181
b51a:901b:cb15:8045:ada8:cd63:f155:4b6	241.85.4.182
b51a:901b:cb15:8045:ada8:cd63:f155:4b7	241.85.4.183
b51a:901b:cb15:8045:ada8:cd63:f155:4b8	241.85.4.184
b51a:901b:cb15:8045:ada8:cd63:f155:4b9	241.85.4.185
b51a:901b:cb15:8045:ada8:cd63:f155:4ba	241.85.4.186
b51a:901b:cb15:8045:ada8:cd63:f155:4bb	241.85.4.187
b51a:901b:cb15:8045:ada8:cd63:f155:4bc	241.85.4.188
b51a:901b:cb15:8045:ada8:cd63:f155:4bd	241.85.4.189
b51a:901b:cb15:8045:ada8:cd63:f155:4be	241.85.4.190
b51a:901b:cb15:8045:ada8:cd63:f155:4bf	241.85.4.191
b51a:901b:cb15:8045:ada8:cd63:f155:4c0	241.85.4.192
b51a:901b:cb15:8045:ada8:cd63:f155:4c1	241.85.4.193
b51a:901b:cb15:8045:ada8:cd63:f155:4c2	241.85.4.194
b51a:901b:cb15:8045:ada8:cd63:f155:4c3	241.85.4.195
b51a:901b:cb15:8045:ada8:cd63:f155:4c4	241.85.4.196
b51a:901b:cb15:8045:ada8:cd63:f155:4c5	241.85.4.197
b51a:901b:cb15:8045:ada8:cd63:f155:4c6	241.85.4.198
b51a:901b:cb15:8045:ada8:cd63:f155:4c7	241.85.4.199
b51a:901b:cb15:8045:ada8:cd63:f155:4c8	241.85.4.200
b51a:901b:cb15:8045:ada8:cd63:f155:4c9	241.85.4.201
b51a:901b:cb15:8045:ada8:cd63:f155:4ca	241.85.4.202
b51a:901b:cb15:8045:ada8:cd63:f155:4cb	241.85.4.203
b51a:901b:cb15:8045:ada8:cd63:f155:4cc	241.85.4.204
b51a:901b:cb15:8045:ada8:cd63:f155:4cd	241.85.4.205
b51a:901b:cb15:8045:ada8:cd63:f155:4ce	241.85.4.206
b51a:901b:cb15:8045:ada8:cd63:f155:4cf	241.85.4.207
b51a:901b:cb15:8045:ada8:cd63:f155:4d0	241.85.4.208
b51a:901b:cb15:8045:ada8:cd63:f155:4d1	241.85.4.209
b51a:901b:cb15:8045:ada8:cd63:f155:4d2	241.85.4.210
b51a:901b:cb15:8045:ada8:cd63:f155:4d3	241.85.4.211
b51a:901b:cb15:8045:ada8:cd63:f155:4d4	241.85.4.212
b51a:901b:cb15:8045:ada8:cd63:f155:4d5	241.85.4.213
b51a:901b:cb15:8045:ada8:cd63:f155:4d6	241.85.4.214
b51a:901b:cb15:8045:ada8:cd63:f155:4d7	241.85.4.215
b51a:901b:cb15:8045:ada8:cd63:f155:4d8	241.85.4.216
b51a:901b:cb15:8045:ada8:cd63:f155:4d9	241.85.4.217
b51a:901b:cb15:8045:ada8:cd63:f155:4da	241.85.4.218
b51a:901b:cb15:8045:ada8:cd63:f155:4db	241.85.4.219
b51a:901b:cb15:8045:ada8:cd63:f155:4dc	241.85.4.220
b51a:901b:cb15:8045:ada8:cd63:f155:4dd	241.85.4.221
b51a:901b:cb15:8045:ada8:cd63:f155:4de	241.85.4.222
b51a:901b:cb15:8045:ada8:cd63:f155:4df	241.85.4.223
b51a:901b:cb15:8045:ada8:cd63:f155:4e0	241.85.4.224
b51a:901b:cb15:8045:ada8:cd63:f155:4e1	241.85.4.225
b51a:901b:cb15:8045:ada8:cd63:f155:4e2	241.85.4.226
b51a:901b:cb15:8045:ada8:cd63:f155:4e3	241.85.4.227
b51a:901b:cb15:8045:ada8:cd63:f155:4e4	241.85.4.228
b51a:901b:cb15:8045:ada8:cd63:f155:4e5	241.85.4.229
b51a:901b:cb15:8045:ada8:cd63:f155:4e6	241.85.4.230
b51a:901b:cb15:8045:ada8:cd63:f155:4e7	241.85.4.231
b51a:901b:cb15:8045:ada8:cd63:f155:4e8	241.85.4.232
b51a:901b:cb15:8045:ada8:cd63:f155:4e9	241.85.4.233
b51a:901b:cb15:8045:ada8:cd63:f155:4ea	241.85.4.234
b51a:901b:cb15:8045:ada8:cd63:f155:4eb	241.85.4.235
b51a:901b:cb15:8045:ada8:cd63:f155:4ec	241.85.4.236
b51a:901b:cb15:8045:ada8:cd63:f155:4ed	241.85.4.237
b51a:901b:cb15:8045:ada8:cd63:f155:4ee	241.85.4.238
b51a:901b:cb15:8045:ada8:cd63:f155:4ef	241.85.4.239
b51a:901b:cb15:8045:ada8:cd63:f155:4f0	241.85.4.240
b51a:901b:cb15:8045:ada8:cd63:f155:4f1	241.85.4.241
b51a:901b:cb15:8045:ada8:cd63:f155:4f2	241.85.4.242
b51a:901b:cb15:8045:ada8:cd63:f155:4f3	241.85.4.243
b51a:901b:cb15:8045:ada8:cd63:f155:4f4	241.85.4.244
b51a:901b:cb15:8045:ada8:cd63:f155:4f5	241.85.4.245
b51a:901b:cb15:8045:ada8:cd63:f155:4f6	241.85.4.246
b51a:901b:cb15:8045:ada8:cd63:f155:4f7	241.85.4.247
b51a:901b:cb15:8045:ada8:cd63:f155:4f8	241.85.4.248
b51a:901b:cb15:8045:ada8:cd63:f155:4f9	241.85.4.249
b51a:901b:cb15:8045:ada8:cd63:f155:4fa	241.85.4.250
b51a:901b:cb15:8045:ada8:cd63:f155:4fb	241.85.4.251
b51a:901b:cb15:8045:ada8:cd63:f155:4fc	241.85.4.252
b51a:901b:cb15:8045:ada8:cd63:f155:4fd	241.85.4.253
b51a:901b:cb15:8045:ada8:cd63:f155:4fe	241.85.4.254
b51a:901b:cb15:8045:ada8:cd63:f155:4ff	241.85.4.255

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.