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:be24:edbf:301	237.191.3.1
b51a:901b:cb15:8045:ada8:be24:edbf:302	237.191.3.2
b51a:901b:cb15:8045:ada8:be24:edbf:303	237.191.3.3
b51a:901b:cb15:8045:ada8:be24:edbf:304	237.191.3.4
b51a:901b:cb15:8045:ada8:be24:edbf:305	237.191.3.5
b51a:901b:cb15:8045:ada8:be24:edbf:306	237.191.3.6
b51a:901b:cb15:8045:ada8:be24:edbf:307	237.191.3.7
b51a:901b:cb15:8045:ada8:be24:edbf:308	237.191.3.8
b51a:901b:cb15:8045:ada8:be24:edbf:309	237.191.3.9
b51a:901b:cb15:8045:ada8:be24:edbf:30a	237.191.3.10
b51a:901b:cb15:8045:ada8:be24:edbf:30b	237.191.3.11
b51a:901b:cb15:8045:ada8:be24:edbf:30c	237.191.3.12
b51a:901b:cb15:8045:ada8:be24:edbf:30d	237.191.3.13
b51a:901b:cb15:8045:ada8:be24:edbf:30e	237.191.3.14
b51a:901b:cb15:8045:ada8:be24:edbf:30f	237.191.3.15
b51a:901b:cb15:8045:ada8:be24:edbf:310	237.191.3.16
b51a:901b:cb15:8045:ada8:be24:edbf:311	237.191.3.17
b51a:901b:cb15:8045:ada8:be24:edbf:312	237.191.3.18
b51a:901b:cb15:8045:ada8:be24:edbf:313	237.191.3.19
b51a:901b:cb15:8045:ada8:be24:edbf:314	237.191.3.20
b51a:901b:cb15:8045:ada8:be24:edbf:315	237.191.3.21
b51a:901b:cb15:8045:ada8:be24:edbf:316	237.191.3.22
b51a:901b:cb15:8045:ada8:be24:edbf:317	237.191.3.23
b51a:901b:cb15:8045:ada8:be24:edbf:318	237.191.3.24
b51a:901b:cb15:8045:ada8:be24:edbf:319	237.191.3.25
b51a:901b:cb15:8045:ada8:be24:edbf:31a	237.191.3.26
b51a:901b:cb15:8045:ada8:be24:edbf:31b	237.191.3.27
b51a:901b:cb15:8045:ada8:be24:edbf:31c	237.191.3.28
b51a:901b:cb15:8045:ada8:be24:edbf:31d	237.191.3.29
b51a:901b:cb15:8045:ada8:be24:edbf:31e	237.191.3.30
b51a:901b:cb15:8045:ada8:be24:edbf:31f	237.191.3.31
b51a:901b:cb15:8045:ada8:be24:edbf:320	237.191.3.32
b51a:901b:cb15:8045:ada8:be24:edbf:321	237.191.3.33
b51a:901b:cb15:8045:ada8:be24:edbf:322	237.191.3.34
b51a:901b:cb15:8045:ada8:be24:edbf:323	237.191.3.35
b51a:901b:cb15:8045:ada8:be24:edbf:324	237.191.3.36
b51a:901b:cb15:8045:ada8:be24:edbf:325	237.191.3.37
b51a:901b:cb15:8045:ada8:be24:edbf:326	237.191.3.38
b51a:901b:cb15:8045:ada8:be24:edbf:327	237.191.3.39
b51a:901b:cb15:8045:ada8:be24:edbf:328	237.191.3.40
b51a:901b:cb15:8045:ada8:be24:edbf:329	237.191.3.41
b51a:901b:cb15:8045:ada8:be24:edbf:32a	237.191.3.42
b51a:901b:cb15:8045:ada8:be24:edbf:32b	237.191.3.43
b51a:901b:cb15:8045:ada8:be24:edbf:32c	237.191.3.44
b51a:901b:cb15:8045:ada8:be24:edbf:32d	237.191.3.45
b51a:901b:cb15:8045:ada8:be24:edbf:32e	237.191.3.46
b51a:901b:cb15:8045:ada8:be24:edbf:32f	237.191.3.47
b51a:901b:cb15:8045:ada8:be24:edbf:330	237.191.3.48
b51a:901b:cb15:8045:ada8:be24:edbf:331	237.191.3.49
b51a:901b:cb15:8045:ada8:be24:edbf:332	237.191.3.50
b51a:901b:cb15:8045:ada8:be24:edbf:333	237.191.3.51
b51a:901b:cb15:8045:ada8:be24:edbf:334	237.191.3.52
b51a:901b:cb15:8045:ada8:be24:edbf:335	237.191.3.53
b51a:901b:cb15:8045:ada8:be24:edbf:336	237.191.3.54
b51a:901b:cb15:8045:ada8:be24:edbf:337	237.191.3.55
b51a:901b:cb15:8045:ada8:be24:edbf:338	237.191.3.56
b51a:901b:cb15:8045:ada8:be24:edbf:339	237.191.3.57
b51a:901b:cb15:8045:ada8:be24:edbf:33a	237.191.3.58
b51a:901b:cb15:8045:ada8:be24:edbf:33b	237.191.3.59
b51a:901b:cb15:8045:ada8:be24:edbf:33c	237.191.3.60

b51a:901b:cb15:8045:ada8:be24:edbf:33d	237.191.3.61
b51a:901b:cb15:8045:ada8:be24:edbf:33e	237.191.3.62
b51a:901b:cb15:8045:ada8:be24:edbf:33f	237.191.3.63
b51a:901b:cb15:8045:ada8:be24:edbf:340	237.191.3.64
b51a:901b:cb15:8045:ada8:be24:edbf:341	237.191.3.65
b51a:901b:cb15:8045:ada8:be24:edbf:342	237.191.3.66
b51a:901b:cb15:8045:ada8:be24:edbf:343	237.191.3.67
b51a:901b:cb15:8045:ada8:be24:edbf:344	237.191.3.68
b51a:901b:cb15:8045:ada8:be24:edbf:345	237.191.3.69
b51a:901b:cb15:8045:ada8:be24:edbf:346	237.191.3.70
b51a:901b:cb15:8045:ada8:be24:edbf:347	237.191.3.71
b51a:901b:cb15:8045:ada8:be24:edbf:348	237.191.3.72
b51a:901b:cb15:8045:ada8:be24:edbf:349	237.191.3.73
b51a:901b:cb15:8045:ada8:be24:edbf:34a	237.191.3.74
b51a:901b:cb15:8045:ada8:be24:edbf:34b	237.191.3.75
b51a:901b:cb15:8045:ada8:be24:edbf:34c	237.191.3.76
b51a:901b:cb15:8045:ada8:be24:edbf:34d	237.191.3.77
b51a:901b:cb15:8045:ada8:be24:edbf:34e	237.191.3.78
b51a:901b:cb15:8045:ada8:be24:edbf:34f	237.191.3.79
b51a:901b:cb15:8045:ada8:be24:edbf:350	237.191.3.80
b51a:901b:cb15:8045:ada8:be24:edbf:351	237.191.3.81
b51a:901b:cb15:8045:ada8:be24:edbf:352	237.191.3.82
b51a:901b:cb15:8045:ada8:be24:edbf:353	237.191.3.83
b51a:901b:cb15:8045:ada8:be24:edbf:354	237.191.3.84
b51a:901b:cb15:8045:ada8:be24:edbf:355	237.191.3.85
b51a:901b:cb15:8045:ada8:be24:edbf:356	237.191.3.86
b51a:901b:cb15:8045:ada8:be24:edbf:357	237.191.3.87
b51a:901b:cb15:8045:ada8:be24:edbf:358	237.191.3.88
b51a:901b:cb15:8045:ada8:be24:edbf:359	237.191.3.89
b51a:901b:cb15:8045:ada8:be24:edbf:35a	237.191.3.90
b51a:901b:cb15:8045:ada8:be24:edbf:35b	237.191.3.91
b51a:901b:cb15:8045:ada8:be24:edbf:35c	237.191.3.92
b51a:901b:cb15:8045:ada8:be24:edbf:35d	237.191.3.93
b51a:901b:cb15:8045:ada8:be24:edbf:35e	237.191.3.94
b51a:901b:cb15:8045:ada8:be24:edbf:35f	237.191.3.95
b51a:901b:cb15:8045:ada8:be24:edbf:360	237.191.3.96
b51a:901b:cb15:8045:ada8:be24:edbf:361	237.191.3.97
b51a:901b:cb15:8045:ada8:be24:edbf:362	237.191.3.98
b51a:901b:cb15:8045:ada8:be24:edbf:363	237.191.3.99
b51a:901b:cb15:8045:ada8:be24:edbf:364	237.191.3.100
b51a:901b:cb15:8045:ada8:be24:edbf:365	237.191.3.101
b51a:901b:cb15:8045:ada8:be24:edbf:366	237.191.3.102
b51a:901b:cb15:8045:ada8:be24:edbf:367	237.191.3.103
b51a:901b:cb15:8045:ada8:be24:edbf:368	237.191.3.104
b51a:901b:cb15:8045:ada8:be24:edbf:369	237.191.3.105
b51a:901b:cb15:8045:ada8:be24:edbf:36a	237.191.3.106
b51a:901b:cb15:8045:ada8:be24:edbf:36b	237.191.3.107
b51a:901b:cb15:8045:ada8:be24:edbf:36c	237.191.3.108
b51a:901b:cb15:8045:ada8:be24:edbf:36d	237.191.3.109
b51a:901b:cb15:8045:ada8:be24:edbf:36e	237.191.3.110
b51a:901b:cb15:8045:ada8:be24:edbf:36f	237.191.3.111
b51a:901b:cb15:8045:ada8:be24:edbf:370	237.191.3.112
b51a:901b:cb15:8045:ada8:be24:edbf:371	237.191.3.113
b51a:901b:cb15:8045:ada8:be24:edbf:372	237.191.3.114
b51a:901b:cb15:8045:ada8:be24:edbf:373	237.191.3.115
b51a:901b:cb15:8045:ada8:be24:edbf:374	237.191.3.116
b51a:901b:cb15:8045:ada8:be24:edbf:375	237.191.3.117
b51a:901b:cb15:8045:ada8:be24:edbf:376	237.191.3.118
b51a:901b:cb15:8045:ada8:be24:edbf:377	237.191.3.119
b51a:901b:cb15:8045:ada8:be24:edbf:378	237.191.3.120

b51a:901b:cb15:8045:ada8:be24:edbf:379	237.191.3.121
b51a:901b:cb15:8045:ada8:be24:edbf:37a	237.191.3.122
b51a:901b:cb15:8045:ada8:be24:edbf:37b	237.191.3.123
b51a:901b:cb15:8045:ada8:be24:edbf:37c	237.191.3.124
b51a:901b:cb15:8045:ada8:be24:edbf:37d	237.191.3.125
b51a:901b:cb15:8045:ada8:be24:edbf:37e	237.191.3.126
b51a:901b:cb15:8045:ada8:be24:edbf:37f	237.191.3.127
b51a:901b:cb15:8045:ada8:be24:edbf:380	237.191.3.128
b51a:901b:cb15:8045:ada8:be24:edbf:381	237.191.3.129
b51a:901b:cb15:8045:ada8:be24:edbf:382	237.191.3.130
b51a:901b:cb15:8045:ada8:be24:edbf:383	237.191.3.131
b51a:901b:cb15:8045:ada8:be24:edbf:384	237.191.3.132
b51a:901b:cb15:8045:ada8:be24:edbf:385	237.191.3.133
b51a:901b:cb15:8045:ada8:be24:edbf:386	237.191.3.134
b51a:901b:cb15:8045:ada8:be24:edbf:387	237.191.3.135
b51a:901b:cb15:8045:ada8:be24:edbf:388	237.191.3.136
b51a:901b:cb15:8045:ada8:be24:edbf:389	237.191.3.137
b51a:901b:cb15:8045:ada8:be24:edbf:38a	237.191.3.138
b51a:901b:cb15:8045:ada8:be24:edbf:38b	237.191.3.139
b51a:901b:cb15:8045:ada8:be24:edbf:38c	237.191.3.140
b51a:901b:cb15:8045:ada8:be24:edbf:38d	237.191.3.141
b51a:901b:cb15:8045:ada8:be24:edbf:38e	237.191.3.142
b51a:901b:cb15:8045:ada8:be24:edbf:38f	237.191.3.143
b51a:901b:cb15:8045:ada8:be24:edbf:390	237.191.3.144
b51a:901b:cb15:8045:ada8:be24:edbf:391	237.191.3.145
b51a:901b:cb15:8045:ada8:be24:edbf:392	237.191.3.146
b51a:901b:cb15:8045:ada8:be24:edbf:393	237.191.3.147
b51a:901b:cb15:8045:ada8:be24:edbf:394	237.191.3.148
b51a:901b:cb15:8045:ada8:be24:edbf:395	237.191.3.149
b51a:901b:cb15:8045:ada8:be24:edbf:396	237.191.3.150
b51a:901b:cb15:8045:ada8:be24:edbf:397	237.191.3.151
b51a:901b:cb15:8045:ada8:be24:edbf:398	237.191.3.152
b51a:901b:cb15:8045:ada8:be24:edbf:399	237.191.3.153
b51a:901b:cb15:8045:ada8:be24:edbf:39a	237.191.3.154
b51a:901b:cb15:8045:ada8:be24:edbf:39b	237.191.3.155
b51a:901b:cb15:8045:ada8:be24:edbf:39c	237.191.3.156
b51a:901b:cb15:8045:ada8:be24:edbf:39d	237.191.3.157
b51a:901b:cb15:8045:ada8:be24:edbf:39e	237.191.3.158
b51a:901b:cb15:8045:ada8:be24:edbf:39f	237.191.3.159
b51a:901b:cb15:8045:ada8:be24:edbf:3a0	237.191.3.160
b51a:901b:cb15:8045:ada8:be24:edbf:3a1	237.191.3.161
b51a:901b:cb15:8045:ada8:be24:edbf:3a2	237.191.3.162
b51a:901b:cb15:8045:ada8:be24:edbf:3a3	237.191.3.163
b51a:901b:cb15:8045:ada8:be24:edbf:3a4	237.191.3.164
b51a:901b:cb15:8045:ada8:be24:edbf:3a5	237.191.3.165
b51a:901b:cb15:8045:ada8:be24:edbf:3a6	237.191.3.166
b51a:901b:cb15:8045:ada8:be24:edbf:3a7	237.191.3.167
b51a:901b:cb15:8045:ada8:be24:edbf:3a8	237.191.3.168
b51a:901b:cb15:8045:ada8:be24:edbf:3a9	237.191.3.169
b51a:901b:cb15:8045:ada8:be24:edbf:3aa	237.191.3.170
b51a:901b:cb15:8045:ada8:be24:edbf:3ab	237.191.3.171
b51a:901b:cb15:8045:ada8:be24:edbf:3ac	237.191.3.172
b51a:901b:cb15:8045:ada8:be24:edbf:3ad	237.191.3.173
b51a:901b:cb15:8045:ada8:be24:edbf:3ae	237.191.3.174
b51a:901b:cb15:8045:ada8:be24:edbf:3af	237.191.3.175
b51a:901b:cb15:8045:ada8:be24:edbf:3b0	237.191.3.176
b51a:901b:cb15:8045:ada8:be24:edbf:3b1	237.191.3.177
b51a:901b:cb15:8045:ada8:be24:edbf:3b2	237.191.3.178
b51a:901b:cb15:8045:ada8:be24:edbf:3b3	237.191.3.179
b51a:901b:cb15:8045:ada8:be24:edbf:3b4	237.191.3.180

b51a:901b:cb15:8045:ada8:be24:edbf:3b5	237.191.3.181
b51a:901b:cb15:8045:ada8:be24:edbf:3b6	237.191.3.182
b51a:901b:cb15:8045:ada8:be24:edbf:3b7	237.191.3.183
b51a:901b:cb15:8045:ada8:be24:edbf:3b8	237.191.3.184
b51a:901b:cb15:8045:ada8:be24:edbf:3b9	237.191.3.185
b51a:901b:cb15:8045:ada8:be24:edbf:3ba	237.191.3.186
b51a:901b:cb15:8045:ada8:be24:edbf:3bb	237.191.3.187
b51a:901b:cb15:8045:ada8:be24:edbf:3bc	237.191.3.188
b51a:901b:cb15:8045:ada8:be24:edbf:3bd	237.191.3.189
b51a:901b:cb15:8045:ada8:be24:edbf:3be	237.191.3.190
b51a:901b:cb15:8045:ada8:be24:edbf:3bf	237.191.3.191
b51a:901b:cb15:8045:ada8:be24:edbf:3c0	237.191.3.192
b51a:901b:cb15:8045:ada8:be24:edbf:3c1	237.191.3.193
b51a:901b:cb15:8045:ada8:be24:edbf:3c2	237.191.3.194
b51a:901b:cb15:8045:ada8:be24:edbf:3c3	237.191.3.195
b51a:901b:cb15:8045:ada8:be24:edbf:3c4	237.191.3.196
b51a:901b:cb15:8045:ada8:be24:edbf:3c5	237.191.3.197
b51a:901b:cb15:8045:ada8:be24:edbf:3c6	237.191.3.198
b51a:901b:cb15:8045:ada8:be24:edbf:3c7	237.191.3.199
b51a:901b:cb15:8045:ada8:be24:edbf:3c8	237.191.3.200
b51a:901b:cb15:8045:ada8:be24:edbf:3c9	237.191.3.201
b51a:901b:cb15:8045:ada8:be24:edbf:3ca	237.191.3.202
b51a:901b:cb15:8045:ada8:be24:edbf:3cb	237.191.3.203
b51a:901b:cb15:8045:ada8:be24:edbf:3cc	237.191.3.204
b51a:901b:cb15:8045:ada8:be24:edbf:3cd	237.191.3.205
b51a:901b:cb15:8045:ada8:be24:edbf:3ce	237.191.3.206
b51a:901b:cb15:8045:ada8:be24:edbf:3cf	237.191.3.207
b51a:901b:cb15:8045:ada8:be24:edbf:3d0	237.191.3.208
b51a:901b:cb15:8045:ada8:be24:edbf:3d1	237.191.3.209
b51a:901b:cb15:8045:ada8:be24:edbf:3d2	237.191.3.210
b51a:901b:cb15:8045:ada8:be24:edbf:3d3	237.191.3.211
b51a:901b:cb15:8045:ada8:be24:edbf:3d4	237.191.3.212
b51a:901b:cb15:8045:ada8:be24:edbf:3d5	237.191.3.213
b51a:901b:cb15:8045:ada8:be24:edbf:3d6	237.191.3.214
b51a:901b:cb15:8045:ada8:be24:edbf:3d7	237.191.3.215
b51a:901b:cb15:8045:ada8:be24:edbf:3d8	237.191.3.216
b51a:901b:cb15:8045:ada8:be24:edbf:3d9	237.191.3.217
b51a:901b:cb15:8045:ada8:be24:edbf:3da	237.191.3.218
b51a:901b:cb15:8045:ada8:be24:edbf:3db	237.191.3.219
b51a:901b:cb15:8045:ada8:be24:edbf:3dc	237.191.3.220
b51a:901b:cb15:8045:ada8:be24:edbf:3dd	237.191.3.221
b51a:901b:cb15:8045:ada8:be24:edbf:3de	237.191.3.222
b51a:901b:cb15:8045:ada8:be24:edbf:3df	237.191.3.223
b51a:901b:cb15:8045:ada8:be24:edbf:3e0	237.191.3.224
b51a:901b:cb15:8045:ada8:be24:edbf:3e1	237.191.3.225
b51a:901b:cb15:8045:ada8:be24:edbf:3e2	237.191.3.226
b51a:901b:cb15:8045:ada8:be24:edbf:3e3	237.191.3.227
b51a:901b:cb15:8045:ada8:be24:edbf:3e4	237.191.3.228
b51a:901b:cb15:8045:ada8:be24:edbf:3e5	237.191.3.229
b51a:901b:cb15:8045:ada8:be24:edbf:3e6	237.191.3.230
b51a:901b:cb15:8045:ada8:be24:edbf:3e7	237.191.3.231
b51a:901b:cb15:8045:ada8:be24:edbf:3e8	237.191.3.232
b51a:901b:cb15:8045:ada8:be24:edbf:3e9	237.191.3.233
b51a:901b:cb15:8045:ada8:be24:edbf:3ea	237.191.3.234
b51a:901b:cb15:8045:ada8:be24:edbf:3eb	237.191.3.235
b51a:901b:cb15:8045:ada8:be24:edbf:3ec	237.191.3.236
b51a:901b:cb15:8045:ada8:be24:edbf:3ed	237.191.3.237
b51a:901b:cb15:8045:ada8:be24:edbf:3ee	237.191.3.238
b51a:901b:cb15:8045:ada8:be24:edbf:3ef	237.191.3.239
b51a:901b:cb15:8045:ada8:be24:edbf:3f0	237.191.3.240
b51a:901b:cb15:8045:ada8:be24:edbf:3f1	237.191.3.241
b51a:901b:cb15:8045:ada8:be24:edbf:3f2	237.191.3.242
b51a:901b:cb15:8045:ada8:be24:edbf:3f3	237.191.3.243
b51a:901b:cb15:8045:ada8:be24:edbf:3f4	237.191.3.244
b51a:901b:cb15:8045:ada8:be24:edbf:3f5	237.191.3.245
b51a:901b:cb15:8045:ada8:be24:edbf:3f6	237.191.3.246
b51a:901b:cb15:8045:ada8:be24:edbf:3f7	237.191.3.247
b51a:901b:cb15:8045:ada8:be24:edbf:3f8	237.191.3.248
b51a:901b:cb15:8045:ada8:be24:edbf:3f9	237.191.3.249
b51a:901b:cb15:8045:ada8:be24:edbf:3fa	237.191.3.250
b51a:901b:cb15:8045:ada8:be24:edbf:3fb	237.191.3.251
b51a:901b:cb15:8045:ada8:be24:edbf:3fc	237.191.3.252
b51a:901b:cb15:8045:ada8:be24:edbf:3fd	237.191.3.253
b51a:901b:cb15:8045:ada8:be24:edbf:3fe	237.191.3.254
b51a:901b:cb15:8045:ada8:be24:edbf:3ff	237.191.3.255

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.