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:8024:901b:91ed:a157:4b51:5301	75.81.83.1
cb15:901b:8024:901b:91ed:a157:4b51:5302	75.81.83.2
cb15:901b:8024:901b:91ed:a157:4b51:5303	75.81.83.3
cb15:901b:8024:901b:91ed:a157:4b51:5304	75.81.83.4
cb15:901b:8024:901b:91ed:a157:4b51:5305	75.81.83.5
cb15:901b:8024:901b:91ed:a157:4b51:5306	75.81.83.6
cb15:901b:8024:901b:91ed:a157:4b51:5307	75.81.83.7
cb15:901b:8024:901b:91ed:a157:4b51:5308	75.81.83.8
cb15:901b:8024:901b:91ed:a157:4b51:5309	75.81.83.9
cb15:901b:8024:901b:91ed:a157:4b51:530a	75.81.83.10
cb15:901b:8024:901b:91ed:a157:4b51:530b	75.81.83.11
cb15:901b:8024:901b:91ed:a157:4b51:530c	75.81.83.12
cb15:901b:8024:901b:91ed:a157:4b51:530d	75.81.83.13
cb15:901b:8024:901b:91ed:a157:4b51:530e	75.81.83.14
cb15:901b:8024:901b:91ed:a157:4b51:530f	75.81.83.15
cb15:901b:8024:901b:91ed:a157:4b51:5310	75.81.83.16
cb15:901b:8024:901b:91ed:a157:4b51:5311	75.81.83.17
cb15:901b:8024:901b:91ed:a157:4b51:5312	75.81.83.18
cb15:901b:8024:901b:91ed:a157:4b51:5313	75.81.83.19
cb15:901b:8024:901b:91ed:a157:4b51:5314	75.81.83.20
cb15:901b:8024:901b:91ed:a157:4b51:5315	75.81.83.21
cb15:901b:8024:901b:91ed:a157:4b51:5316	75.81.83.22
cb15:901b:8024:901b:91ed:a157:4b51:5317	75.81.83.23
cb15:901b:8024:901b:91ed:a157:4b51:5318	75.81.83.24
cb15:901b:8024:901b:91ed:a157:4b51:5319	75.81.83.25
cb15:901b:8024:901b:91ed:a157:4b51:531a	75.81.83.26
cb15:901b:8024:901b:91ed:a157:4b51:531b	75.81.83.27
cb15:901b:8024:901b:91ed:a157:4b51:531c	75.81.83.28
cb15:901b:8024:901b:91ed:a157:4b51:531d	75.81.83.29
cb15:901b:8024:901b:91ed:a157:4b51:531e	75.81.83.30
cb15:901b:8024:901b:91ed:a157:4b51:531f	75.81.83.31
cb15:901b:8024:901b:91ed:a157:4b51:5320	75.81.83.32
cb15:901b:8024:901b:91ed:a157:4b51:5321	75.81.83.33
cb15:901b:8024:901b:91ed:a157:4b51:5322	75.81.83.34
cb15:901b:8024:901b:91ed:a157:4b51:5323	75.81.83.35
cb15:901b:8024:901b:91ed:a157:4b51:5324	75.81.83.36
cb15:901b:8024:901b:91ed:a157:4b51:5325	75.81.83.37
cb15:901b:8024:901b:91ed:a157:4b51:5326	75.81.83.38
cb15:901b:8024:901b:91ed:a157:4b51:5327	75.81.83.39
cb15:901b:8024:901b:91ed:a157:4b51:5328	75.81.83.40
cb15:901b:8024:901b:91ed:a157:4b51:5329	75.81.83.41
cb15:901b:8024:901b:91ed:a157:4b51:532a	75.81.83.42
cb15:901b:8024:901b:91ed:a157:4b51:532b	75.81.83.43
cb15:901b:8024:901b:91ed:a157:4b51:532c	75.81.83.44
cb15:901b:8024:901b:91ed:a157:4b51:532d	75.81.83.45
cb15:901b:8024:901b:91ed:a157:4b51:532e	75.81.83.46
cb15:901b:8024:901b:91ed:a157:4b51:532f	75.81.83.47
cb15:901b:8024:901b:91ed:a157:4b51:5330	75.81.83.48
cb15:901b:8024:901b:91ed:a157:4b51:5331	75.81.83.49
cb15:901b:8024:901b:91ed:a157:4b51:5332	75.81.83.50
cb15:901b:8024:901b:91ed:a157:4b51:5333	75.81.83.51
cb15:901b:8024:901b:91ed:a157:4b51:5334	75.81.83.52
cb15:901b:8024:901b:91ed:a157:4b51:5335	75.81.83.53
cb15:901b:8024:901b:91ed:a157:4b51:5336	75.81.83.54
cb15:901b:8024:901b:91ed:a157:4b51:5337	75.81.83.55
cb15:901b:8024:901b:91ed:a157:4b51:5338	75.81.83.56
cb15:901b:8024:901b:91ed:a157:4b51:5339	75.81.83.57
cb15:901b:8024:901b:91ed:a157:4b51:533a	75.81.83.58
cb15:901b:8024:901b:91ed:a157:4b51:533b	75.81.83.59
cb15:901b:8024:901b:91ed:a157:4b51:533c	75.81.83.60

cb15:901b:8024:901b:91ed:a157:4b51:533d	75.81.83.61
cb15:901b:8024:901b:91ed:a157:4b51:533e	75.81.83.62
cb15:901b:8024:901b:91ed:a157:4b51:533f	75.81.83.63
cb15:901b:8024:901b:91ed:a157:4b51:5340	75.81.83.64
cb15:901b:8024:901b:91ed:a157:4b51:5341	75.81.83.65
cb15:901b:8024:901b:91ed:a157:4b51:5342	75.81.83.66
cb15:901b:8024:901b:91ed:a157:4b51:5343	75.81.83.67
cb15:901b:8024:901b:91ed:a157:4b51:5344	75.81.83.68
cb15:901b:8024:901b:91ed:a157:4b51:5345	75.81.83.69
cb15:901b:8024:901b:91ed:a157:4b51:5346	75.81.83.70
cb15:901b:8024:901b:91ed:a157:4b51:5347	75.81.83.71
cb15:901b:8024:901b:91ed:a157:4b51:5348	75.81.83.72
cb15:901b:8024:901b:91ed:a157:4b51:5349	75.81.83.73
cb15:901b:8024:901b:91ed:a157:4b51:534a	75.81.83.74
cb15:901b:8024:901b:91ed:a157:4b51:534b	75.81.83.75
cb15:901b:8024:901b:91ed:a157:4b51:534c	75.81.83.76
cb15:901b:8024:901b:91ed:a157:4b51:534d	75.81.83.77
cb15:901b:8024:901b:91ed:a157:4b51:534e	75.81.83.78
cb15:901b:8024:901b:91ed:a157:4b51:534f	75.81.83.79
cb15:901b:8024:901b:91ed:a157:4b51:5350	75.81.83.80
cb15:901b:8024:901b:91ed:a157:4b51:5351	75.81.83.81
cb15:901b:8024:901b:91ed:a157:4b51:5352	75.81.83.82
cb15:901b:8024:901b:91ed:a157:4b51:5353	75.81.83.83
cb15:901b:8024:901b:91ed:a157:4b51:5354	75.81.83.84
cb15:901b:8024:901b:91ed:a157:4b51:5355	75.81.83.85
cb15:901b:8024:901b:91ed:a157:4b51:5356	75.81.83.86
cb15:901b:8024:901b:91ed:a157:4b51:5357	75.81.83.87
cb15:901b:8024:901b:91ed:a157:4b51:5358	75.81.83.88
cb15:901b:8024:901b:91ed:a157:4b51:5359	75.81.83.89
cb15:901b:8024:901b:91ed:a157:4b51:535a	75.81.83.90
cb15:901b:8024:901b:91ed:a157:4b51:535b	75.81.83.91
cb15:901b:8024:901b:91ed:a157:4b51:535c	75.81.83.92
cb15:901b:8024:901b:91ed:a157:4b51:535d	75.81.83.93
cb15:901b:8024:901b:91ed:a157:4b51:535e	75.81.83.94
cb15:901b:8024:901b:91ed:a157:4b51:535f	75.81.83.95
cb15:901b:8024:901b:91ed:a157:4b51:5360	75.81.83.96
cb15:901b:8024:901b:91ed:a157:4b51:5361	75.81.83.97
cb15:901b:8024:901b:91ed:a157:4b51:5362	75.81.83.98
cb15:901b:8024:901b:91ed:a157:4b51:5363	75.81.83.99
cb15:901b:8024:901b:91ed:a157:4b51:5364	75.81.83.100
cb15:901b:8024:901b:91ed:a157:4b51:5365	75.81.83.101
cb15:901b:8024:901b:91ed:a157:4b51:5366	75.81.83.102
cb15:901b:8024:901b:91ed:a157:4b51:5367	75.81.83.103
cb15:901b:8024:901b:91ed:a157:4b51:5368	75.81.83.104
cb15:901b:8024:901b:91ed:a157:4b51:5369	75.81.83.105
cb15:901b:8024:901b:91ed:a157:4b51:536a	75.81.83.106
cb15:901b:8024:901b:91ed:a157:4b51:536b	75.81.83.107
cb15:901b:8024:901b:91ed:a157:4b51:536c	75.81.83.108
cb15:901b:8024:901b:91ed:a157:4b51:536d	75.81.83.109
cb15:901b:8024:901b:91ed:a157:4b51:536e	75.81.83.110
cb15:901b:8024:901b:91ed:a157:4b51:536f	75.81.83.111
cb15:901b:8024:901b:91ed:a157:4b51:5370	75.81.83.112
cb15:901b:8024:901b:91ed:a157:4b51:5371	75.81.83.113
cb15:901b:8024:901b:91ed:a157:4b51:5372	75.81.83.114
cb15:901b:8024:901b:91ed:a157:4b51:5373	75.81.83.115
cb15:901b:8024:901b:91ed:a157:4b51:5374	75.81.83.116
cb15:901b:8024:901b:91ed:a157:4b51:5375	75.81.83.117
cb15:901b:8024:901b:91ed:a157:4b51:5376	75.81.83.118
cb15:901b:8024:901b:91ed:a157:4b51:5377	75.81.83.119
cb15:901b:8024:901b:91ed:a157:4b51:5378	75.81.83.120

cb15:901b:8024:901b:91ed:a157:4b51:5379	75.81.83.121
cb15:901b:8024:901b:91ed:a157:4b51:537a	75.81.83.122
cb15:901b:8024:901b:91ed:a157:4b51:537b	75.81.83.123
cb15:901b:8024:901b:91ed:a157:4b51:537c	75.81.83.124
cb15:901b:8024:901b:91ed:a157:4b51:537d	75.81.83.125
cb15:901b:8024:901b:91ed:a157:4b51:537e	75.81.83.126
cb15:901b:8024:901b:91ed:a157:4b51:537f	75.81.83.127
cb15:901b:8024:901b:91ed:a157:4b51:5380	75.81.83.128
cb15:901b:8024:901b:91ed:a157:4b51:5381	75.81.83.129
cb15:901b:8024:901b:91ed:a157:4b51:5382	75.81.83.130
cb15:901b:8024:901b:91ed:a157:4b51:5383	75.81.83.131
cb15:901b:8024:901b:91ed:a157:4b51:5384	75.81.83.132
cb15:901b:8024:901b:91ed:a157:4b51:5385	75.81.83.133
cb15:901b:8024:901b:91ed:a157:4b51:5386	75.81.83.134
cb15:901b:8024:901b:91ed:a157:4b51:5387	75.81.83.135
cb15:901b:8024:901b:91ed:a157:4b51:5388	75.81.83.136
cb15:901b:8024:901b:91ed:a157:4b51:5389	75.81.83.137
cb15:901b:8024:901b:91ed:a157:4b51:538a	75.81.83.138
cb15:901b:8024:901b:91ed:a157:4b51:538b	75.81.83.139
cb15:901b:8024:901b:91ed:a157:4b51:538c	75.81.83.140
cb15:901b:8024:901b:91ed:a157:4b51:538d	75.81.83.141
cb15:901b:8024:901b:91ed:a157:4b51:538e	75.81.83.142
cb15:901b:8024:901b:91ed:a157:4b51:538f	75.81.83.143
cb15:901b:8024:901b:91ed:a157:4b51:5390	75.81.83.144
cb15:901b:8024:901b:91ed:a157:4b51:5391	75.81.83.145
cb15:901b:8024:901b:91ed:a157:4b51:5392	75.81.83.146
cb15:901b:8024:901b:91ed:a157:4b51:5393	75.81.83.147
cb15:901b:8024:901b:91ed:a157:4b51:5394	75.81.83.148
cb15:901b:8024:901b:91ed:a157:4b51:5395	75.81.83.149
cb15:901b:8024:901b:91ed:a157:4b51:5396	75.81.83.150
cb15:901b:8024:901b:91ed:a157:4b51:5397	75.81.83.151
cb15:901b:8024:901b:91ed:a157:4b51:5398	75.81.83.152
cb15:901b:8024:901b:91ed:a157:4b51:5399	75.81.83.153
cb15:901b:8024:901b:91ed:a157:4b51:539a	75.81.83.154
cb15:901b:8024:901b:91ed:a157:4b51:539b	75.81.83.155
cb15:901b:8024:901b:91ed:a157:4b51:539c	75.81.83.156
cb15:901b:8024:901b:91ed:a157:4b51:539d	75.81.83.157
cb15:901b:8024:901b:91ed:a157:4b51:539e	75.81.83.158
cb15:901b:8024:901b:91ed:a157:4b51:539f	75.81.83.159
cb15:901b:8024:901b:91ed:a157:4b51:53a0	75.81.83.160
cb15:901b:8024:901b:91ed:a157:4b51:53a1	75.81.83.161
cb15:901b:8024:901b:91ed:a157:4b51:53a2	75.81.83.162
cb15:901b:8024:901b:91ed:a157:4b51:53a3	75.81.83.163
cb15:901b:8024:901b:91ed:a157:4b51:53a4	75.81.83.164
cb15:901b:8024:901b:91ed:a157:4b51:53a5	75.81.83.165
cb15:901b:8024:901b:91ed:a157:4b51:53a6	75.81.83.166
cb15:901b:8024:901b:91ed:a157:4b51:53a7	75.81.83.167
cb15:901b:8024:901b:91ed:a157:4b51:53a8	75.81.83.168
cb15:901b:8024:901b:91ed:a157:4b51:53a9	75.81.83.169
cb15:901b:8024:901b:91ed:a157:4b51:53aa	75.81.83.170
cb15:901b:8024:901b:91ed:a157:4b51:53ab	75.81.83.171
cb15:901b:8024:901b:91ed:a157:4b51:53ac	75.81.83.172
cb15:901b:8024:901b:91ed:a157:4b51:53ad	75.81.83.173
cb15:901b:8024:901b:91ed:a157:4b51:53ae	75.81.83.174
cb15:901b:8024:901b:91ed:a157:4b51:53af	75.81.83.175
cb15:901b:8024:901b:91ed:a157:4b51:53b0	75.81.83.176
cb15:901b:8024:901b:91ed:a157:4b51:53b1	75.81.83.177
cb15:901b:8024:901b:91ed:a157:4b51:53b2	75.81.83.178
cb15:901b:8024:901b:91ed:a157:4b51:53b3	75.81.83.179
cb15:901b:8024:901b:91ed:a157:4b51:53b4	75.81.83.180

cb15:901b:8024:901b:91ed:a157:4b51:53b5	75.81.83.181
cb15:901b:8024:901b:91ed:a157:4b51:53b6	75.81.83.182
cb15:901b:8024:901b:91ed:a157:4b51:53b7	75.81.83.183
cb15:901b:8024:901b:91ed:a157:4b51:53b8	75.81.83.184
cb15:901b:8024:901b:91ed:a157:4b51:53b9	75.81.83.185
cb15:901b:8024:901b:91ed:a157:4b51:53ba	75.81.83.186
cb15:901b:8024:901b:91ed:a157:4b51:53bb	75.81.83.187
cb15:901b:8024:901b:91ed:a157:4b51:53bc	75.81.83.188
cb15:901b:8024:901b:91ed:a157:4b51:53bd	75.81.83.189
cb15:901b:8024:901b:91ed:a157:4b51:53be	75.81.83.190
cb15:901b:8024:901b:91ed:a157:4b51:53bf	75.81.83.191
cb15:901b:8024:901b:91ed:a157:4b51:53c0	75.81.83.192
cb15:901b:8024:901b:91ed:a157:4b51:53c1	75.81.83.193
cb15:901b:8024:901b:91ed:a157:4b51:53c2	75.81.83.194
cb15:901b:8024:901b:91ed:a157:4b51:53c3	75.81.83.195
cb15:901b:8024:901b:91ed:a157:4b51:53c4	75.81.83.196
cb15:901b:8024:901b:91ed:a157:4b51:53c5	75.81.83.197
cb15:901b:8024:901b:91ed:a157:4b51:53c6	75.81.83.198
cb15:901b:8024:901b:91ed:a157:4b51:53c7	75.81.83.199
cb15:901b:8024:901b:91ed:a157:4b51:53c8	75.81.83.200
cb15:901b:8024:901b:91ed:a157:4b51:53c9	75.81.83.201
cb15:901b:8024:901b:91ed:a157:4b51:53ca	75.81.83.202
cb15:901b:8024:901b:91ed:a157:4b51:53cb	75.81.83.203
cb15:901b:8024:901b:91ed:a157:4b51:53cc	75.81.83.204
cb15:901b:8024:901b:91ed:a157:4b51:53cd	75.81.83.205
cb15:901b:8024:901b:91ed:a157:4b51:53ce	75.81.83.206
cb15:901b:8024:901b:91ed:a157:4b51:53cf	75.81.83.207
cb15:901b:8024:901b:91ed:a157:4b51:53d0	75.81.83.208
cb15:901b:8024:901b:91ed:a157:4b51:53d1	75.81.83.209
cb15:901b:8024:901b:91ed:a157:4b51:53d2	75.81.83.210
cb15:901b:8024:901b:91ed:a157:4b51:53d3	75.81.83.211
cb15:901b:8024:901b:91ed:a157:4b51:53d4	75.81.83.212
cb15:901b:8024:901b:91ed:a157:4b51:53d5	75.81.83.213
cb15:901b:8024:901b:91ed:a157:4b51:53d6	75.81.83.214
cb15:901b:8024:901b:91ed:a157:4b51:53d7	75.81.83.215
cb15:901b:8024:901b:91ed:a157:4b51:53d8	75.81.83.216
cb15:901b:8024:901b:91ed:a157:4b51:53d9	75.81.83.217
cb15:901b:8024:901b:91ed:a157:4b51:53da	75.81.83.218
cb15:901b:8024:901b:91ed:a157:4b51:53db	75.81.83.219
cb15:901b:8024:901b:91ed:a157:4b51:53dc	75.81.83.220
cb15:901b:8024:901b:91ed:a157:4b51:53dd	75.81.83.221
cb15:901b:8024:901b:91ed:a157:4b51:53de	75.81.83.222
cb15:901b:8024:901b:91ed:a157:4b51:53df	75.81.83.223
cb15:901b:8024:901b:91ed:a157:4b51:53e0	75.81.83.224
cb15:901b:8024:901b:91ed:a157:4b51:53e1	75.81.83.225
cb15:901b:8024:901b:91ed:a157:4b51:53e2	75.81.83.226
cb15:901b:8024:901b:91ed:a157:4b51:53e3	75.81.83.227
cb15:901b:8024:901b:91ed:a157:4b51:53e4	75.81.83.228
cb15:901b:8024:901b:91ed:a157:4b51:53e5	75.81.83.229
cb15:901b:8024:901b:91ed:a157:4b51:53e6	75.81.83.230
cb15:901b:8024:901b:91ed:a157:4b51:53e7	75.81.83.231
cb15:901b:8024:901b:91ed:a157:4b51:53e8	75.81.83.232
cb15:901b:8024:901b:91ed:a157:4b51:53e9	75.81.83.233
cb15:901b:8024:901b:91ed:a157:4b51:53ea	75.81.83.234
cb15:901b:8024:901b:91ed:a157:4b51:53eb	75.81.83.235
cb15:901b:8024:901b:91ed:a157:4b51:53ec	75.81.83.236
cb15:901b:8024:901b:91ed:a157:4b51:53ed	75.81.83.237
cb15:901b:8024:901b:91ed:a157:4b51:53ee	75.81.83.238
cb15:901b:8024:901b:91ed:a157:4b51:53ef	75.81.83.239
cb15:901b:8024:901b:91ed:a157:4b51:53f0	75.81.83.240
cb15:901b:8024:901b:91ed:a157:4b51:53f1	75.81.83.241
cb15:901b:8024:901b:91ed:a157:4b51:53f2	75.81.83.242
cb15:901b:8024:901b:91ed:a157:4b51:53f3	75.81.83.243
cb15:901b:8024:901b:91ed:a157:4b51:53f4	75.81.83.244
cb15:901b:8024:901b:91ed:a157:4b51:53f5	75.81.83.245
cb15:901b:8024:901b:91ed:a157:4b51:53f6	75.81.83.246
cb15:901b:8024:901b:91ed:a157:4b51:53f7	75.81.83.247
cb15:901b:8024:901b:91ed:a157:4b51:53f8	75.81.83.248
cb15:901b:8024:901b:91ed:a157:4b51:53f9	75.81.83.249
cb15:901b:8024:901b:91ed:a157:4b51:53fa	75.81.83.250
cb15:901b:8024:901b:91ed:a157:4b51:53fb	75.81.83.251
cb15:901b:8024:901b:91ed:a157:4b51:53fc	75.81.83.252
cb15:901b:8024:901b:91ed:a157:4b51:53fd	75.81.83.253
cb15:901b:8024:901b:91ed:a157:4b51:53fe	75.81.83.254
cb15:901b:8024:901b:91ed:a157:4b51:53ff	75.81.83.255

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.