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
cb15:901b:d157:4024:ada9:b2bc:9b51:301	155.81.3.1
cb15:901b:d157:4024:ada9:b2bc:9b51:302	155.81.3.2
cb15:901b:d157:4024:ada9:b2bc:9b51:303	155.81.3.3
cb15:901b:d157:4024:ada9:b2bc:9b51:304	155.81.3.4
cb15:901b:d157:4024:ada9:b2bc:9b51:305	155.81.3.5
cb15:901b:d157:4024:ada9:b2bc:9b51:306	155.81.3.6
cb15:901b:d157:4024:ada9:b2bc:9b51:307	155.81.3.7
cb15:901b:d157:4024:ada9:b2bc:9b51:308	155.81.3.8
cb15:901b:d157:4024:ada9:b2bc:9b51:309	155.81.3.9
cb15:901b:d157:4024:ada9:b2bc:9b51:30a	155.81.3.10
cb15:901b:d157:4024:ada9:b2bc:9b51:30b	155.81.3.11
cb15:901b:d157:4024:ada9:b2bc:9b51:30c	155.81.3.12
cb15:901b:d157:4024:ada9:b2bc:9b51:30d	155.81.3.13
cb15:901b:d157:4024:ada9:b2bc:9b51:30e	155.81.3.14
cb15:901b:d157:4024:ada9:b2bc:9b51:30f	155.81.3.15
cb15:901b:d157:4024:ada9:b2bc:9b51:310	155.81.3.16
cb15:901b:d157:4024:ada9:b2bc:9b51:311	155.81.3.17
cb15:901b:d157:4024:ada9:b2bc:9b51:312	155.81.3.18
cb15:901b:d157:4024:ada9:b2bc:9b51:313	155.81.3.19
cb15:901b:d157:4024:ada9:b2bc:9b51:314	155.81.3.20
cb15:901b:d157:4024:ada9:b2bc:9b51:315	155.81.3.21
cb15:901b:d157:4024:ada9:b2bc:9b51:316	155.81.3.22
cb15:901b:d157:4024:ada9:b2bc:9b51:317	155.81.3.23
cb15:901b:d157:4024:ada9:b2bc:9b51:318	155.81.3.24
cb15:901b:d157:4024:ada9:b2bc:9b51:319	155.81.3.25
cb15:901b:d157:4024:ada9:b2bc:9b51:31a	155.81.3.26
cb15:901b:d157:4024:ada9:b2bc:9b51:31b	155.81.3.27
cb15:901b:d157:4024:ada9:b2bc:9b51:31c	155.81.3.28
cb15:901b:d157:4024:ada9:b2bc:9b51:31d	155.81.3.29
cb15:901b:d157:4024:ada9:b2bc:9b51:31e	155.81.3.30
cb15:901b:d157:4024:ada9:b2bc:9b51:31f	155.81.3.31
cb15:901b:d157:4024:ada9:b2bc:9b51:320	155.81.3.32
cb15:901b:d157:4024:ada9:b2bc:9b51:321	155.81.3.33
cb15:901b:d157:4024:ada9:b2bc:9b51:322	155.81.3.34
cb15:901b:d157:4024:ada9:b2bc:9b51:323	155.81.3.35
cb15:901b:d157:4024:ada9:b2bc:9b51:324	155.81.3.36
cb15:901b:d157:4024:ada9:b2bc:9b51:325	155.81.3.37
cb15:901b:d157:4024:ada9:b2bc:9b51:326	155.81.3.38
cb15:901b:d157:4024:ada9:b2bc:9b51:327	155.81.3.39
cb15:901b:d157:4024:ada9:b2bc:9b51:328	155.81.3.40
cb15:901b:d157:4024:ada9:b2bc:9b51:329	155.81.3.41
cb15:901b:d157:4024:ada9:b2bc:9b51:32a	155.81.3.42
cb15:901b:d157:4024:ada9:b2bc:9b51:32b	155.81.3.43
cb15:901b:d157:4024:ada9:b2bc:9b51:32c	155.81.3.44
cb15:901b:d157:4024:ada9:b2bc:9b51:32d	155.81.3.45
cb15:901b:d157:4024:ada9:b2bc:9b51:32e	155.81.3.46
cb15:901b:d157:4024:ada9:b2bc:9b51:32f	155.81.3.47
cb15:901b:d157:4024:ada9:b2bc:9b51:330	155.81.3.48
cb15:901b:d157:4024:ada9:b2bc:9b51:331	155.81.3.49
cb15:901b:d157:4024:ada9:b2bc:9b51:332	155.81.3.50
cb15:901b:d157:4024:ada9:b2bc:9b51:333	155.81.3.51
cb15:901b:d157:4024:ada9:b2bc:9b51:334	155.81.3.52
cb15:901b:d157:4024:ada9:b2bc:9b51:335	155.81.3.53
cb15:901b:d157:4024:ada9:b2bc:9b51:336	155.81.3.54
cb15:901b:d157:4024:ada9:b2bc:9b51:337	155.81.3.55
cb15:901b:d157:4024:ada9:b2bc:9b51:338	155.81.3.56
cb15:901b:d157:4024:ada9:b2bc:9b51:339	155.81.3.57
cb15:901b:d157:4024:ada9:b2bc:9b51:33a	155.81.3.58
cb15:901b:d157:4024:ada9:b2bc:9b51:33b	155.81.3.59
cb15:901b:d157:4024:ada9:b2bc:9b51:33c	155.81.3.60

cb15:901b:d157:4024:ada9:b2bc:9b51:33d	155.81.3.61
cb15:901b:d157:4024:ada9:b2bc:9b51:33e	155.81.3.62
cb15:901b:d157:4024:ada9:b2bc:9b51:33f	155.81.3.63
cb15:901b:d157:4024:ada9:b2bc:9b51:340	155.81.3.64
cb15:901b:d157:4024:ada9:b2bc:9b51:341	155.81.3.65
cb15:901b:d157:4024:ada9:b2bc:9b51:342	155.81.3.66
cb15:901b:d157:4024:ada9:b2bc:9b51:343	155.81.3.67
cb15:901b:d157:4024:ada9:b2bc:9b51:344	155.81.3.68
cb15:901b:d157:4024:ada9:b2bc:9b51:345	155.81.3.69
cb15:901b:d157:4024:ada9:b2bc:9b51:346	155.81.3.70
cb15:901b:d157:4024:ada9:b2bc:9b51:347	155.81.3.71
cb15:901b:d157:4024:ada9:b2bc:9b51:348	155.81.3.72
cb15:901b:d157:4024:ada9:b2bc:9b51:349	155.81.3.73
cb15:901b:d157:4024:ada9:b2bc:9b51:34a	155.81.3.74
cb15:901b:d157:4024:ada9:b2bc:9b51:34b	155.81.3.75
cb15:901b:d157:4024:ada9:b2bc:9b51:34c	155.81.3.76
cb15:901b:d157:4024:ada9:b2bc:9b51:34d	155.81.3.77
cb15:901b:d157:4024:ada9:b2bc:9b51:34e	155.81.3.78
cb15:901b:d157:4024:ada9:b2bc:9b51:34f	155.81.3.79
cb15:901b:d157:4024:ada9:b2bc:9b51:350	155.81.3.80
cb15:901b:d157:4024:ada9:b2bc:9b51:351	155.81.3.81
cb15:901b:d157:4024:ada9:b2bc:9b51:352	155.81.3.82
cb15:901b:d157:4024:ada9:b2bc:9b51:353	155.81.3.83
cb15:901b:d157:4024:ada9:b2bc:9b51:354	155.81.3.84
cb15:901b:d157:4024:ada9:b2bc:9b51:355	155.81.3.85
cb15:901b:d157:4024:ada9:b2bc:9b51:356	155.81.3.86
cb15:901b:d157:4024:ada9:b2bc:9b51:357	155.81.3.87
cb15:901b:d157:4024:ada9:b2bc:9b51:358	155.81.3.88
cb15:901b:d157:4024:ada9:b2bc:9b51:359	155.81.3.89
cb15:901b:d157:4024:ada9:b2bc:9b51:35a	155.81.3.90
cb15:901b:d157:4024:ada9:b2bc:9b51:35b	155.81.3.91
cb15:901b:d157:4024:ada9:b2bc:9b51:35c	155.81.3.92
cb15:901b:d157:4024:ada9:b2bc:9b51:35d	155.81.3.93
cb15:901b:d157:4024:ada9:b2bc:9b51:35e	155.81.3.94
cb15:901b:d157:4024:ada9:b2bc:9b51:35f	155.81.3.95
cb15:901b:d157:4024:ada9:b2bc:9b51:360	155.81.3.96
cb15:901b:d157:4024:ada9:b2bc:9b51:361	155.81.3.97
cb15:901b:d157:4024:ada9:b2bc:9b51:362	155.81.3.98
cb15:901b:d157:4024:ada9:b2bc:9b51:363	155.81.3.99
cb15:901b:d157:4024:ada9:b2bc:9b51:364	155.81.3.100
cb15:901b:d157:4024:ada9:b2bc:9b51:365	155.81.3.101
cb15:901b:d157:4024:ada9:b2bc:9b51:366	155.81.3.102
cb15:901b:d157:4024:ada9:b2bc:9b51:367	155.81.3.103
cb15:901b:d157:4024:ada9:b2bc:9b51:368	155.81.3.104
cb15:901b:d157:4024:ada9:b2bc:9b51:369	155.81.3.105
cb15:901b:d157:4024:ada9:b2bc:9b51:36a	155.81.3.106
cb15:901b:d157:4024:ada9:b2bc:9b51:36b	155.81.3.107
cb15:901b:d157:4024:ada9:b2bc:9b51:36c	155.81.3.108
cb15:901b:d157:4024:ada9:b2bc:9b51:36d	155.81.3.109
cb15:901b:d157:4024:ada9:b2bc:9b51:36e	155.81.3.110
cb15:901b:d157:4024:ada9:b2bc:9b51:36f	155.81.3.111
cb15:901b:d157:4024:ada9:b2bc:9b51:370	155.81.3.112
cb15:901b:d157:4024:ada9:b2bc:9b51:371	155.81.3.113
cb15:901b:d157:4024:ada9:b2bc:9b51:372	155.81.3.114
cb15:901b:d157:4024:ada9:b2bc:9b51:373	155.81.3.115
cb15:901b:d157:4024:ada9:b2bc:9b51:374	155.81.3.116
cb15:901b:d157:4024:ada9:b2bc:9b51:375	155.81.3.117
cb15:901b:d157:4024:ada9:b2bc:9b51:376	155.81.3.118
cb15:901b:d157:4024:ada9:b2bc:9b51:377	155.81.3.119
cb15:901b:d157:4024:ada9:b2bc:9b51:378	155.81.3.120

cb15:901b:d157:4024:ada9:b2bc:9b51:379	155.81.3.121
cb15:901b:d157:4024:ada9:b2bc:9b51:37a	155.81.3.122
cb15:901b:d157:4024:ada9:b2bc:9b51:37b	155.81.3.123
cb15:901b:d157:4024:ada9:b2bc:9b51:37c	155.81.3.124
cb15:901b:d157:4024:ada9:b2bc:9b51:37d	155.81.3.125
cb15:901b:d157:4024:ada9:b2bc:9b51:37e	155.81.3.126
cb15:901b:d157:4024:ada9:b2bc:9b51:37f	155.81.3.127
cb15:901b:d157:4024:ada9:b2bc:9b51:380	155.81.3.128
cb15:901b:d157:4024:ada9:b2bc:9b51:381	155.81.3.129
cb15:901b:d157:4024:ada9:b2bc:9b51:382	155.81.3.130
cb15:901b:d157:4024:ada9:b2bc:9b51:383	155.81.3.131
cb15:901b:d157:4024:ada9:b2bc:9b51:384	155.81.3.132
cb15:901b:d157:4024:ada9:b2bc:9b51:385	155.81.3.133
cb15:901b:d157:4024:ada9:b2bc:9b51:386	155.81.3.134
cb15:901b:d157:4024:ada9:b2bc:9b51:387	155.81.3.135
cb15:901b:d157:4024:ada9:b2bc:9b51:388	155.81.3.136
cb15:901b:d157:4024:ada9:b2bc:9b51:389	155.81.3.137
cb15:901b:d157:4024:ada9:b2bc:9b51:38a	155.81.3.138
cb15:901b:d157:4024:ada9:b2bc:9b51:38b	155.81.3.139
cb15:901b:d157:4024:ada9:b2bc:9b51:38c	155.81.3.140
cb15:901b:d157:4024:ada9:b2bc:9b51:38d	155.81.3.141
cb15:901b:d157:4024:ada9:b2bc:9b51:38e	155.81.3.142
cb15:901b:d157:4024:ada9:b2bc:9b51:38f	155.81.3.143
cb15:901b:d157:4024:ada9:b2bc:9b51:390	155.81.3.144
cb15:901b:d157:4024:ada9:b2bc:9b51:391	155.81.3.145
cb15:901b:d157:4024:ada9:b2bc:9b51:392	155.81.3.146
cb15:901b:d157:4024:ada9:b2bc:9b51:393	155.81.3.147
cb15:901b:d157:4024:ada9:b2bc:9b51:394	155.81.3.148
cb15:901b:d157:4024:ada9:b2bc:9b51:395	155.81.3.149
cb15:901b:d157:4024:ada9:b2bc:9b51:396	155.81.3.150
cb15:901b:d157:4024:ada9:b2bc:9b51:397	155.81.3.151
cb15:901b:d157:4024:ada9:b2bc:9b51:398	155.81.3.152
cb15:901b:d157:4024:ada9:b2bc:9b51:399	155.81.3.153
cb15:901b:d157:4024:ada9:b2bc:9b51:39a	155.81.3.154
cb15:901b:d157:4024:ada9:b2bc:9b51:39b	155.81.3.155
cb15:901b:d157:4024:ada9:b2bc:9b51:39c	155.81.3.156
cb15:901b:d157:4024:ada9:b2bc:9b51:39d	155.81.3.157
cb15:901b:d157:4024:ada9:b2bc:9b51:39e	155.81.3.158
cb15:901b:d157:4024:ada9:b2bc:9b51:39f	155.81.3.159
cb15:901b:d157:4024:ada9:b2bc:9b51:3a0	155.81.3.160
cb15:901b:d157:4024:ada9:b2bc:9b51:3a1	155.81.3.161
cb15:901b:d157:4024:ada9:b2bc:9b51:3a2	155.81.3.162
cb15:901b:d157:4024:ada9:b2bc:9b51:3a3	155.81.3.163
cb15:901b:d157:4024:ada9:b2bc:9b51:3a4	155.81.3.164
cb15:901b:d157:4024:ada9:b2bc:9b51:3a5	155.81.3.165
cb15:901b:d157:4024:ada9:b2bc:9b51:3a6	155.81.3.166
cb15:901b:d157:4024:ada9:b2bc:9b51:3a7	155.81.3.167
cb15:901b:d157:4024:ada9:b2bc:9b51:3a8	155.81.3.168
cb15:901b:d157:4024:ada9:b2bc:9b51:3a9	155.81.3.169
cb15:901b:d157:4024:ada9:b2bc:9b51:3aa	155.81.3.170
cb15:901b:d157:4024:ada9:b2bc:9b51:3ab	155.81.3.171
cb15:901b:d157:4024:ada9:b2bc:9b51:3ac	155.81.3.172
cb15:901b:d157:4024:ada9:b2bc:9b51:3ad	155.81.3.173
cb15:901b:d157:4024:ada9:b2bc:9b51:3ae	155.81.3.174
cb15:901b:d157:4024:ada9:b2bc:9b51:3af	155.81.3.175
cb15:901b:d157:4024:ada9:b2bc:9b51:3b0	155.81.3.176
cb15:901b:d157:4024:ada9:b2bc:9b51:3b1	155.81.3.177
cb15:901b:d157:4024:ada9:b2bc:9b51:3b2	155.81.3.178
cb15:901b:d157:4024:ada9:b2bc:9b51:3b3	155.81.3.179
cb15:901b:d157:4024:ada9:b2bc:9b51:3b4	155.81.3.180

cb15:901b:d157:4024:ada9:b2bc:9b51:3b5	155.81.3.181
cb15:901b:d157:4024:ada9:b2bc:9b51:3b6	155.81.3.182
cb15:901b:d157:4024:ada9:b2bc:9b51:3b7	155.81.3.183
cb15:901b:d157:4024:ada9:b2bc:9b51:3b8	155.81.3.184
cb15:901b:d157:4024:ada9:b2bc:9b51:3b9	155.81.3.185
cb15:901b:d157:4024:ada9:b2bc:9b51:3ba	155.81.3.186
cb15:901b:d157:4024:ada9:b2bc:9b51:3bb	155.81.3.187
cb15:901b:d157:4024:ada9:b2bc:9b51:3bc	155.81.3.188
cb15:901b:d157:4024:ada9:b2bc:9b51:3bd	155.81.3.189
cb15:901b:d157:4024:ada9:b2bc:9b51:3be	155.81.3.190
cb15:901b:d157:4024:ada9:b2bc:9b51:3bf	155.81.3.191
cb15:901b:d157:4024:ada9:b2bc:9b51:3c0	155.81.3.192
cb15:901b:d157:4024:ada9:b2bc:9b51:3c1	155.81.3.193
cb15:901b:d157:4024:ada9:b2bc:9b51:3c2	155.81.3.194
cb15:901b:d157:4024:ada9:b2bc:9b51:3c3	155.81.3.195
cb15:901b:d157:4024:ada9:b2bc:9b51:3c4	155.81.3.196
cb15:901b:d157:4024:ada9:b2bc:9b51:3c5	155.81.3.197
cb15:901b:d157:4024:ada9:b2bc:9b51:3c6	155.81.3.198
cb15:901b:d157:4024:ada9:b2bc:9b51:3c7	155.81.3.199
cb15:901b:d157:4024:ada9:b2bc:9b51:3c8	155.81.3.200
cb15:901b:d157:4024:ada9:b2bc:9b51:3c9	155.81.3.201
cb15:901b:d157:4024:ada9:b2bc:9b51:3ca	155.81.3.202
cb15:901b:d157:4024:ada9:b2bc:9b51:3cb	155.81.3.203
cb15:901b:d157:4024:ada9:b2bc:9b51:3cc	155.81.3.204
cb15:901b:d157:4024:ada9:b2bc:9b51:3cd	155.81.3.205
cb15:901b:d157:4024:ada9:b2bc:9b51:3ce	155.81.3.206
cb15:901b:d157:4024:ada9:b2bc:9b51:3cf	155.81.3.207
cb15:901b:d157:4024:ada9:b2bc:9b51:3d0	155.81.3.208
cb15:901b:d157:4024:ada9:b2bc:9b51:3d1	155.81.3.209
cb15:901b:d157:4024:ada9:b2bc:9b51:3d2	155.81.3.210
cb15:901b:d157:4024:ada9:b2bc:9b51:3d3	155.81.3.211
cb15:901b:d157:4024:ada9:b2bc:9b51:3d4	155.81.3.212
cb15:901b:d157:4024:ada9:b2bc:9b51:3d5	155.81.3.213
cb15:901b:d157:4024:ada9:b2bc:9b51:3d6	155.81.3.214
cb15:901b:d157:4024:ada9:b2bc:9b51:3d7	155.81.3.215
cb15:901b:d157:4024:ada9:b2bc:9b51:3d8	155.81.3.216
cb15:901b:d157:4024:ada9:b2bc:9b51:3d9	155.81.3.217
cb15:901b:d157:4024:ada9:b2bc:9b51:3da	155.81.3.218
cb15:901b:d157:4024:ada9:b2bc:9b51:3db	155.81.3.219
cb15:901b:d157:4024:ada9:b2bc:9b51:3dc	155.81.3.220
cb15:901b:d157:4024:ada9:b2bc:9b51:3dd	155.81.3.221
cb15:901b:d157:4024:ada9:b2bc:9b51:3de	155.81.3.222
cb15:901b:d157:4024:ada9:b2bc:9b51:3df	155.81.3.223
cb15:901b:d157:4024:ada9:b2bc:9b51:3e0	155.81.3.224
cb15:901b:d157:4024:ada9:b2bc:9b51:3e1	155.81.3.225
cb15:901b:d157:4024:ada9:b2bc:9b51:3e2	155.81.3.226
cb15:901b:d157:4024:ada9:b2bc:9b51:3e3	155.81.3.227
cb15:901b:d157:4024:ada9:b2bc:9b51:3e4	155.81.3.228
cb15:901b:d157:4024:ada9:b2bc:9b51:3e5	155.81.3.229
cb15:901b:d157:4024:ada9:b2bc:9b51:3e6	155.81.3.230
cb15:901b:d157:4024:ada9:b2bc:9b51:3e7	155.81.3.231
cb15:901b:d157:4024:ada9:b2bc:9b51:3e8	155.81.3.232
cb15:901b:d157:4024:ada9:b2bc:9b51:3e9	155.81.3.233
cb15:901b:d157:4024:ada9:b2bc:9b51:3ea	155.81.3.234
cb15:901b:d157:4024:ada9:b2bc:9b51:3eb	155.81.3.235
cb15:901b:d157:4024:ada9:b2bc:9b51:3ec	155.81.3.236
cb15:901b:d157:4024:ada9:b2bc:9b51:3ed	155.81.3.237
cb15:901b:d157:4024:ada9:b2bc:9b51:3ee	155.81.3.238
cb15:901b:d157:4024:ada9:b2bc:9b51:3ef	155.81.3.239
cb15:901b:d157:4024:ada9:b2bc:9b51:3f0	155.81.3.240
cb15:901b:d157:4024:ada9:b2bc:9b51:3f1	155.81.3.241
cb15:901b:d157:4024:ada9:b2bc:9b51:3f2	155.81.3.242
cb15:901b:d157:4024:ada9:b2bc:9b51:3f3	155.81.3.243
cb15:901b:d157:4024:ada9:b2bc:9b51:3f4	155.81.3.244
cb15:901b:d157:4024:ada9:b2bc:9b51:3f5	155.81.3.245
cb15:901b:d157:4024:ada9:b2bc:9b51:3f6	155.81.3.246
cb15:901b:d157:4024:ada9:b2bc:9b51:3f7	155.81.3.247
cb15:901b:d157:4024:ada9:b2bc:9b51:3f8	155.81.3.248
cb15:901b:d157:4024:ada9:b2bc:9b51:3f9	155.81.3.249
cb15:901b:d157:4024:ada9:b2bc:9b51:3fa	155.81.3.250
cb15:901b:d157:4024:ada9:b2bc:9b51:3fb	155.81.3.251
cb15:901b:d157:4024:ada9:b2bc:9b51:3fc	155.81.3.252
cb15:901b:d157:4024:ada9:b2bc:9b51:3fd	155.81.3.253
cb15:901b:d157:4024:ada9:b2bc:9b51:3fe	155.81.3.254
cb15:901b:d157:4024:ada9:b2bc:9b51:3ff	155.81.3.255

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.