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:8082:40de:3157:b51a:5301	181.26.83.1
b51a:901b:901b:8082:40de:3157:b51a:5302	181.26.83.2
b51a:901b:901b:8082:40de:3157:b51a:5303	181.26.83.3
b51a:901b:901b:8082:40de:3157:b51a:5304	181.26.83.4
b51a:901b:901b:8082:40de:3157:b51a:5305	181.26.83.5
b51a:901b:901b:8082:40de:3157:b51a:5306	181.26.83.6
b51a:901b:901b:8082:40de:3157:b51a:5307	181.26.83.7
b51a:901b:901b:8082:40de:3157:b51a:5308	181.26.83.8
b51a:901b:901b:8082:40de:3157:b51a:5309	181.26.83.9
b51a:901b:901b:8082:40de:3157:b51a:530a	181.26.83.10
b51a:901b:901b:8082:40de:3157:b51a:530b	181.26.83.11
b51a:901b:901b:8082:40de:3157:b51a:530c	181.26.83.12
b51a:901b:901b:8082:40de:3157:b51a:530d	181.26.83.13
b51a:901b:901b:8082:40de:3157:b51a:530e	181.26.83.14
b51a:901b:901b:8082:40de:3157:b51a:530f	181.26.83.15
b51a:901b:901b:8082:40de:3157:b51a:5310	181.26.83.16
b51a:901b:901b:8082:40de:3157:b51a:5311	181.26.83.17
b51a:901b:901b:8082:40de:3157:b51a:5312	181.26.83.18
b51a:901b:901b:8082:40de:3157:b51a:5313	181.26.83.19
b51a:901b:901b:8082:40de:3157:b51a:5314	181.26.83.20
b51a:901b:901b:8082:40de:3157:b51a:5315	181.26.83.21
b51a:901b:901b:8082:40de:3157:b51a:5316	181.26.83.22
b51a:901b:901b:8082:40de:3157:b51a:5317	181.26.83.23
b51a:901b:901b:8082:40de:3157:b51a:5318	181.26.83.24
b51a:901b:901b:8082:40de:3157:b51a:5319	181.26.83.25
b51a:901b:901b:8082:40de:3157:b51a:531a	181.26.83.26
b51a:901b:901b:8082:40de:3157:b51a:531b	181.26.83.27
b51a:901b:901b:8082:40de:3157:b51a:531c	181.26.83.28
b51a:901b:901b:8082:40de:3157:b51a:531d	181.26.83.29
b51a:901b:901b:8082:40de:3157:b51a:531e	181.26.83.30
b51a:901b:901b:8082:40de:3157:b51a:531f	181.26.83.31
b51a:901b:901b:8082:40de:3157:b51a:5320	181.26.83.32
b51a:901b:901b:8082:40de:3157:b51a:5321	181.26.83.33
b51a:901b:901b:8082:40de:3157:b51a:5322	181.26.83.34
b51a:901b:901b:8082:40de:3157:b51a:5323	181.26.83.35
b51a:901b:901b:8082:40de:3157:b51a:5324	181.26.83.36
b51a:901b:901b:8082:40de:3157:b51a:5325	181.26.83.37
b51a:901b:901b:8082:40de:3157:b51a:5326	181.26.83.38
b51a:901b:901b:8082:40de:3157:b51a:5327	181.26.83.39
b51a:901b:901b:8082:40de:3157:b51a:5328	181.26.83.40
b51a:901b:901b:8082:40de:3157:b51a:5329	181.26.83.41
b51a:901b:901b:8082:40de:3157:b51a:532a	181.26.83.42
b51a:901b:901b:8082:40de:3157:b51a:532b	181.26.83.43
b51a:901b:901b:8082:40de:3157:b51a:532c	181.26.83.44
b51a:901b:901b:8082:40de:3157:b51a:532d	181.26.83.45
b51a:901b:901b:8082:40de:3157:b51a:532e	181.26.83.46
b51a:901b:901b:8082:40de:3157:b51a:532f	181.26.83.47
b51a:901b:901b:8082:40de:3157:b51a:5330	181.26.83.48
b51a:901b:901b:8082:40de:3157:b51a:5331	181.26.83.49
b51a:901b:901b:8082:40de:3157:b51a:5332	181.26.83.50
b51a:901b:901b:8082:40de:3157:b51a:5333	181.26.83.51
b51a:901b:901b:8082:40de:3157:b51a:5334	181.26.83.52
b51a:901b:901b:8082:40de:3157:b51a:5335	181.26.83.53
b51a:901b:901b:8082:40de:3157:b51a:5336	181.26.83.54
b51a:901b:901b:8082:40de:3157:b51a:5337	181.26.83.55
b51a:901b:901b:8082:40de:3157:b51a:5338	181.26.83.56
b51a:901b:901b:8082:40de:3157:b51a:5339	181.26.83.57
b51a:901b:901b:8082:40de:3157:b51a:533a	181.26.83.58
b51a:901b:901b:8082:40de:3157:b51a:533b	181.26.83.59
b51a:901b:901b:8082:40de:3157:b51a:533c	181.26.83.60

b51a:901b:901b:8082:40de:3157:b51a:533d	181.26.83.61
b51a:901b:901b:8082:40de:3157:b51a:533e	181.26.83.62
b51a:901b:901b:8082:40de:3157:b51a:533f	181.26.83.63
b51a:901b:901b:8082:40de:3157:b51a:5340	181.26.83.64
b51a:901b:901b:8082:40de:3157:b51a:5341	181.26.83.65
b51a:901b:901b:8082:40de:3157:b51a:5342	181.26.83.66
b51a:901b:901b:8082:40de:3157:b51a:5343	181.26.83.67
b51a:901b:901b:8082:40de:3157:b51a:5344	181.26.83.68
b51a:901b:901b:8082:40de:3157:b51a:5345	181.26.83.69
b51a:901b:901b:8082:40de:3157:b51a:5346	181.26.83.70
b51a:901b:901b:8082:40de:3157:b51a:5347	181.26.83.71
b51a:901b:901b:8082:40de:3157:b51a:5348	181.26.83.72
b51a:901b:901b:8082:40de:3157:b51a:5349	181.26.83.73
b51a:901b:901b:8082:40de:3157:b51a:534a	181.26.83.74
b51a:901b:901b:8082:40de:3157:b51a:534b	181.26.83.75
b51a:901b:901b:8082:40de:3157:b51a:534c	181.26.83.76
b51a:901b:901b:8082:40de:3157:b51a:534d	181.26.83.77
b51a:901b:901b:8082:40de:3157:b51a:534e	181.26.83.78
b51a:901b:901b:8082:40de:3157:b51a:534f	181.26.83.79
b51a:901b:901b:8082:40de:3157:b51a:5350	181.26.83.80
b51a:901b:901b:8082:40de:3157:b51a:5351	181.26.83.81
b51a:901b:901b:8082:40de:3157:b51a:5352	181.26.83.82
b51a:901b:901b:8082:40de:3157:b51a:5353	181.26.83.83
b51a:901b:901b:8082:40de:3157:b51a:5354	181.26.83.84
b51a:901b:901b:8082:40de:3157:b51a:5355	181.26.83.85
b51a:901b:901b:8082:40de:3157:b51a:5356	181.26.83.86
b51a:901b:901b:8082:40de:3157:b51a:5357	181.26.83.87
b51a:901b:901b:8082:40de:3157:b51a:5358	181.26.83.88
b51a:901b:901b:8082:40de:3157:b51a:5359	181.26.83.89
b51a:901b:901b:8082:40de:3157:b51a:535a	181.26.83.90
b51a:901b:901b:8082:40de:3157:b51a:535b	181.26.83.91
b51a:901b:901b:8082:40de:3157:b51a:535c	181.26.83.92
b51a:901b:901b:8082:40de:3157:b51a:535d	181.26.83.93
b51a:901b:901b:8082:40de:3157:b51a:535e	181.26.83.94
b51a:901b:901b:8082:40de:3157:b51a:535f	181.26.83.95
b51a:901b:901b:8082:40de:3157:b51a:5360	181.26.83.96
b51a:901b:901b:8082:40de:3157:b51a:5361	181.26.83.97
b51a:901b:901b:8082:40de:3157:b51a:5362	181.26.83.98
b51a:901b:901b:8082:40de:3157:b51a:5363	181.26.83.99
b51a:901b:901b:8082:40de:3157:b51a:5364	181.26.83.100
b51a:901b:901b:8082:40de:3157:b51a:5365	181.26.83.101
b51a:901b:901b:8082:40de:3157:b51a:5366	181.26.83.102
b51a:901b:901b:8082:40de:3157:b51a:5367	181.26.83.103
b51a:901b:901b:8082:40de:3157:b51a:5368	181.26.83.104
b51a:901b:901b:8082:40de:3157:b51a:5369	181.26.83.105
b51a:901b:901b:8082:40de:3157:b51a:536a	181.26.83.106
b51a:901b:901b:8082:40de:3157:b51a:536b	181.26.83.107
b51a:901b:901b:8082:40de:3157:b51a:536c	181.26.83.108
b51a:901b:901b:8082:40de:3157:b51a:536d	181.26.83.109
b51a:901b:901b:8082:40de:3157:b51a:536e	181.26.83.110
b51a:901b:901b:8082:40de:3157:b51a:536f	181.26.83.111
b51a:901b:901b:8082:40de:3157:b51a:5370	181.26.83.112
b51a:901b:901b:8082:40de:3157:b51a:5371	181.26.83.113
b51a:901b:901b:8082:40de:3157:b51a:5372	181.26.83.114
b51a:901b:901b:8082:40de:3157:b51a:5373	181.26.83.115
b51a:901b:901b:8082:40de:3157:b51a:5374	181.26.83.116
b51a:901b:901b:8082:40de:3157:b51a:5375	181.26.83.117
b51a:901b:901b:8082:40de:3157:b51a:5376	181.26.83.118
b51a:901b:901b:8082:40de:3157:b51a:5377	181.26.83.119
b51a:901b:901b:8082:40de:3157:b51a:5378	181.26.83.120

b51a:901b:901b:8082:40de:3157:b51a:5379	181.26.83.121
b51a:901b:901b:8082:40de:3157:b51a:537a	181.26.83.122
b51a:901b:901b:8082:40de:3157:b51a:537b	181.26.83.123
b51a:901b:901b:8082:40de:3157:b51a:537c	181.26.83.124
b51a:901b:901b:8082:40de:3157:b51a:537d	181.26.83.125
b51a:901b:901b:8082:40de:3157:b51a:537e	181.26.83.126
b51a:901b:901b:8082:40de:3157:b51a:537f	181.26.83.127
b51a:901b:901b:8082:40de:3157:b51a:5380	181.26.83.128
b51a:901b:901b:8082:40de:3157:b51a:5381	181.26.83.129
b51a:901b:901b:8082:40de:3157:b51a:5382	181.26.83.130
b51a:901b:901b:8082:40de:3157:b51a:5383	181.26.83.131
b51a:901b:901b:8082:40de:3157:b51a:5384	181.26.83.132
b51a:901b:901b:8082:40de:3157:b51a:5385	181.26.83.133
b51a:901b:901b:8082:40de:3157:b51a:5386	181.26.83.134
b51a:901b:901b:8082:40de:3157:b51a:5387	181.26.83.135
b51a:901b:901b:8082:40de:3157:b51a:5388	181.26.83.136
b51a:901b:901b:8082:40de:3157:b51a:5389	181.26.83.137
b51a:901b:901b:8082:40de:3157:b51a:538a	181.26.83.138
b51a:901b:901b:8082:40de:3157:b51a:538b	181.26.83.139
b51a:901b:901b:8082:40de:3157:b51a:538c	181.26.83.140
b51a:901b:901b:8082:40de:3157:b51a:538d	181.26.83.141
b51a:901b:901b:8082:40de:3157:b51a:538e	181.26.83.142
b51a:901b:901b:8082:40de:3157:b51a:538f	181.26.83.143
b51a:901b:901b:8082:40de:3157:b51a:5390	181.26.83.144
b51a:901b:901b:8082:40de:3157:b51a:5391	181.26.83.145
b51a:901b:901b:8082:40de:3157:b51a:5392	181.26.83.146
b51a:901b:901b:8082:40de:3157:b51a:5393	181.26.83.147
b51a:901b:901b:8082:40de:3157:b51a:5394	181.26.83.148
b51a:901b:901b:8082:40de:3157:b51a:5395	181.26.83.149
b51a:901b:901b:8082:40de:3157:b51a:5396	181.26.83.150
b51a:901b:901b:8082:40de:3157:b51a:5397	181.26.83.151
b51a:901b:901b:8082:40de:3157:b51a:5398	181.26.83.152
b51a:901b:901b:8082:40de:3157:b51a:5399	181.26.83.153
b51a:901b:901b:8082:40de:3157:b51a:539a	181.26.83.154
b51a:901b:901b:8082:40de:3157:b51a:539b	181.26.83.155
b51a:901b:901b:8082:40de:3157:b51a:539c	181.26.83.156
b51a:901b:901b:8082:40de:3157:b51a:539d	181.26.83.157
b51a:901b:901b:8082:40de:3157:b51a:539e	181.26.83.158
b51a:901b:901b:8082:40de:3157:b51a:539f	181.26.83.159
b51a:901b:901b:8082:40de:3157:b51a:53a0	181.26.83.160
b51a:901b:901b:8082:40de:3157:b51a:53a1	181.26.83.161
b51a:901b:901b:8082:40de:3157:b51a:53a2	181.26.83.162
b51a:901b:901b:8082:40de:3157:b51a:53a3	181.26.83.163
b51a:901b:901b:8082:40de:3157:b51a:53a4	181.26.83.164
b51a:901b:901b:8082:40de:3157:b51a:53a5	181.26.83.165
b51a:901b:901b:8082:40de:3157:b51a:53a6	181.26.83.166
b51a:901b:901b:8082:40de:3157:b51a:53a7	181.26.83.167
b51a:901b:901b:8082:40de:3157:b51a:53a8	181.26.83.168
b51a:901b:901b:8082:40de:3157:b51a:53a9	181.26.83.169
b51a:901b:901b:8082:40de:3157:b51a:53aa	181.26.83.170
b51a:901b:901b:8082:40de:3157:b51a:53ab	181.26.83.171
b51a:901b:901b:8082:40de:3157:b51a:53ac	181.26.83.172
b51a:901b:901b:8082:40de:3157:b51a:53ad	181.26.83.173
b51a:901b:901b:8082:40de:3157:b51a:53ae	181.26.83.174
b51a:901b:901b:8082:40de:3157:b51a:53af	181.26.83.175
b51a:901b:901b:8082:40de:3157:b51a:53b0	181.26.83.176
b51a:901b:901b:8082:40de:3157:b51a:53b1	181.26.83.177
b51a:901b:901b:8082:40de:3157:b51a:53b2	181.26.83.178
b51a:901b:901b:8082:40de:3157:b51a:53b3	181.26.83.179
b51a:901b:901b:8082:40de:3157:b51a:53b4	181.26.83.180

b51a:901b:901b:8082:40de:3157:b51a:53b5	181.26.83.181
b51a:901b:901b:8082:40de:3157:b51a:53b6	181.26.83.182
b51a:901b:901b:8082:40de:3157:b51a:53b7	181.26.83.183
b51a:901b:901b:8082:40de:3157:b51a:53b8	181.26.83.184
b51a:901b:901b:8082:40de:3157:b51a:53b9	181.26.83.185
b51a:901b:901b:8082:40de:3157:b51a:53ba	181.26.83.186
b51a:901b:901b:8082:40de:3157:b51a:53bb	181.26.83.187
b51a:901b:901b:8082:40de:3157:b51a:53bc	181.26.83.188
b51a:901b:901b:8082:40de:3157:b51a:53bd	181.26.83.189
b51a:901b:901b:8082:40de:3157:b51a:53be	181.26.83.190
b51a:901b:901b:8082:40de:3157:b51a:53bf	181.26.83.191
b51a:901b:901b:8082:40de:3157:b51a:53c0	181.26.83.192
b51a:901b:901b:8082:40de:3157:b51a:53c1	181.26.83.193
b51a:901b:901b:8082:40de:3157:b51a:53c2	181.26.83.194
b51a:901b:901b:8082:40de:3157:b51a:53c3	181.26.83.195
b51a:901b:901b:8082:40de:3157:b51a:53c4	181.26.83.196
b51a:901b:901b:8082:40de:3157:b51a:53c5	181.26.83.197
b51a:901b:901b:8082:40de:3157:b51a:53c6	181.26.83.198
b51a:901b:901b:8082:40de:3157:b51a:53c7	181.26.83.199
b51a:901b:901b:8082:40de:3157:b51a:53c8	181.26.83.200
b51a:901b:901b:8082:40de:3157:b51a:53c9	181.26.83.201
b51a:901b:901b:8082:40de:3157:b51a:53ca	181.26.83.202
b51a:901b:901b:8082:40de:3157:b51a:53cb	181.26.83.203
b51a:901b:901b:8082:40de:3157:b51a:53cc	181.26.83.204
b51a:901b:901b:8082:40de:3157:b51a:53cd	181.26.83.205
b51a:901b:901b:8082:40de:3157:b51a:53ce	181.26.83.206
b51a:901b:901b:8082:40de:3157:b51a:53cf	181.26.83.207
b51a:901b:901b:8082:40de:3157:b51a:53d0	181.26.83.208
b51a:901b:901b:8082:40de:3157:b51a:53d1	181.26.83.209
b51a:901b:901b:8082:40de:3157:b51a:53d2	181.26.83.210
b51a:901b:901b:8082:40de:3157:b51a:53d3	181.26.83.211
b51a:901b:901b:8082:40de:3157:b51a:53d4	181.26.83.212
b51a:901b:901b:8082:40de:3157:b51a:53d5	181.26.83.213
b51a:901b:901b:8082:40de:3157:b51a:53d6	181.26.83.214
b51a:901b:901b:8082:40de:3157:b51a:53d7	181.26.83.215
b51a:901b:901b:8082:40de:3157:b51a:53d8	181.26.83.216
b51a:901b:901b:8082:40de:3157:b51a:53d9	181.26.83.217
b51a:901b:901b:8082:40de:3157:b51a:53da	181.26.83.218
b51a:901b:901b:8082:40de:3157:b51a:53db	181.26.83.219
b51a:901b:901b:8082:40de:3157:b51a:53dc	181.26.83.220
b51a:901b:901b:8082:40de:3157:b51a:53dd	181.26.83.221
b51a:901b:901b:8082:40de:3157:b51a:53de	181.26.83.222
b51a:901b:901b:8082:40de:3157:b51a:53df	181.26.83.223
b51a:901b:901b:8082:40de:3157:b51a:53e0	181.26.83.224
b51a:901b:901b:8082:40de:3157:b51a:53e1	181.26.83.225
b51a:901b:901b:8082:40de:3157:b51a:53e2	181.26.83.226
b51a:901b:901b:8082:40de:3157:b51a:53e3	181.26.83.227
b51a:901b:901b:8082:40de:3157:b51a:53e4	181.26.83.228
b51a:901b:901b:8082:40de:3157:b51a:53e5	181.26.83.229
b51a:901b:901b:8082:40de:3157:b51a:53e6	181.26.83.230
b51a:901b:901b:8082:40de:3157:b51a:53e7	181.26.83.231
b51a:901b:901b:8082:40de:3157:b51a:53e8	181.26.83.232
b51a:901b:901b:8082:40de:3157:b51a:53e9	181.26.83.233
b51a:901b:901b:8082:40de:3157:b51a:53ea	181.26.83.234
b51a:901b:901b:8082:40de:3157:b51a:53eb	181.26.83.235
b51a:901b:901b:8082:40de:3157:b51a:53ec	181.26.83.236
b51a:901b:901b:8082:40de:3157:b51a:53ed	181.26.83.237
b51a:901b:901b:8082:40de:3157:b51a:53ee	181.26.83.238
b51a:901b:901b:8082:40de:3157:b51a:53ef	181.26.83.239
b51a:901b:901b:8082:40de:3157:b51a:53f0	181.26.83.240
b51a:901b:901b:8082:40de:3157:b51a:53f1	181.26.83.241
b51a:901b:901b:8082:40de:3157:b51a:53f2	181.26.83.242
b51a:901b:901b:8082:40de:3157:b51a:53f3	181.26.83.243
b51a:901b:901b:8082:40de:3157:b51a:53f4	181.26.83.244
b51a:901b:901b:8082:40de:3157:b51a:53f5	181.26.83.245
b51a:901b:901b:8082:40de:3157:b51a:53f6	181.26.83.246
b51a:901b:901b:8082:40de:3157:b51a:53f7	181.26.83.247
b51a:901b:901b:8082:40de:3157:b51a:53f8	181.26.83.248
b51a:901b:901b:8082:40de:3157:b51a:53f9	181.26.83.249
b51a:901b:901b:8082:40de:3157:b51a:53fa	181.26.83.250
b51a:901b:901b:8082:40de:3157:b51a:53fb	181.26.83.251
b51a:901b:901b:8082:40de:3157:b51a:53fc	181.26.83.252
b51a:901b:901b:8082:40de:3157:b51a:53fd	181.26.83.253
b51a:901b:901b:8082:40de:3157:b51a:53fe	181.26.83.254
b51a:901b:901b:8082:40de:3157:b51a:53ff	181.26.83.255

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.