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:d157:ac86:b155:f301	177.85.243.1
b51a:901b:901b:8082:d157:ac86:b155:f302	177.85.243.2
b51a:901b:901b:8082:d157:ac86:b155:f303	177.85.243.3
b51a:901b:901b:8082:d157:ac86:b155:f304	177.85.243.4
b51a:901b:901b:8082:d157:ac86:b155:f305	177.85.243.5
b51a:901b:901b:8082:d157:ac86:b155:f306	177.85.243.6
b51a:901b:901b:8082:d157:ac86:b155:f307	177.85.243.7
b51a:901b:901b:8082:d157:ac86:b155:f308	177.85.243.8
b51a:901b:901b:8082:d157:ac86:b155:f309	177.85.243.9
b51a:901b:901b:8082:d157:ac86:b155:f30a	177.85.243.10
b51a:901b:901b:8082:d157:ac86:b155:f30b	177.85.243.11
b51a:901b:901b:8082:d157:ac86:b155:f30c	177.85.243.12
b51a:901b:901b:8082:d157:ac86:b155:f30d	177.85.243.13
b51a:901b:901b:8082:d157:ac86:b155:f30e	177.85.243.14
b51a:901b:901b:8082:d157:ac86:b155:f30f	177.85.243.15
b51a:901b:901b:8082:d157:ac86:b155:f310	177.85.243.16
b51a:901b:901b:8082:d157:ac86:b155:f311	177.85.243.17
b51a:901b:901b:8082:d157:ac86:b155:f312	177.85.243.18
b51a:901b:901b:8082:d157:ac86:b155:f313	177.85.243.19
b51a:901b:901b:8082:d157:ac86:b155:f314	177.85.243.20
b51a:901b:901b:8082:d157:ac86:b155:f315	177.85.243.21
b51a:901b:901b:8082:d157:ac86:b155:f316	177.85.243.22
b51a:901b:901b:8082:d157:ac86:b155:f317	177.85.243.23
b51a:901b:901b:8082:d157:ac86:b155:f318	177.85.243.24
b51a:901b:901b:8082:d157:ac86:b155:f319	177.85.243.25
b51a:901b:901b:8082:d157:ac86:b155:f31a	177.85.243.26
b51a:901b:901b:8082:d157:ac86:b155:f31b	177.85.243.27
b51a:901b:901b:8082:d157:ac86:b155:f31c	177.85.243.28
b51a:901b:901b:8082:d157:ac86:b155:f31d	177.85.243.29
b51a:901b:901b:8082:d157:ac86:b155:f31e	177.85.243.30
b51a:901b:901b:8082:d157:ac86:b155:f31f	177.85.243.31
b51a:901b:901b:8082:d157:ac86:b155:f320	177.85.243.32
b51a:901b:901b:8082:d157:ac86:b155:f321	177.85.243.33
b51a:901b:901b:8082:d157:ac86:b155:f322	177.85.243.34
b51a:901b:901b:8082:d157:ac86:b155:f323	177.85.243.35
b51a:901b:901b:8082:d157:ac86:b155:f324	177.85.243.36
b51a:901b:901b:8082:d157:ac86:b155:f325	177.85.243.37
b51a:901b:901b:8082:d157:ac86:b155:f326	177.85.243.38
b51a:901b:901b:8082:d157:ac86:b155:f327	177.85.243.39
b51a:901b:901b:8082:d157:ac86:b155:f328	177.85.243.40
b51a:901b:901b:8082:d157:ac86:b155:f329	177.85.243.41
b51a:901b:901b:8082:d157:ac86:b155:f32a	177.85.243.42
b51a:901b:901b:8082:d157:ac86:b155:f32b	177.85.243.43
b51a:901b:901b:8082:d157:ac86:b155:f32c	177.85.243.44
b51a:901b:901b:8082:d157:ac86:b155:f32d	177.85.243.45
b51a:901b:901b:8082:d157:ac86:b155:f32e	177.85.243.46
b51a:901b:901b:8082:d157:ac86:b155:f32f	177.85.243.47
b51a:901b:901b:8082:d157:ac86:b155:f330	177.85.243.48
b51a:901b:901b:8082:d157:ac86:b155:f331	177.85.243.49
b51a:901b:901b:8082:d157:ac86:b155:f332	177.85.243.50
b51a:901b:901b:8082:d157:ac86:b155:f333	177.85.243.51
b51a:901b:901b:8082:d157:ac86:b155:f334	177.85.243.52
b51a:901b:901b:8082:d157:ac86:b155:f335	177.85.243.53
b51a:901b:901b:8082:d157:ac86:b155:f336	177.85.243.54
b51a:901b:901b:8082:d157:ac86:b155:f337	177.85.243.55
b51a:901b:901b:8082:d157:ac86:b155:f338	177.85.243.56
b51a:901b:901b:8082:d157:ac86:b155:f339	177.85.243.57
b51a:901b:901b:8082:d157:ac86:b155:f33a	177.85.243.58
b51a:901b:901b:8082:d157:ac86:b155:f33b	177.85.243.59
b51a:901b:901b:8082:d157:ac86:b155:f33c	177.85.243.60

b51a:901b:901b:8082:d157:ac86:b155:f33d	177.85.243.61
b51a:901b:901b:8082:d157:ac86:b155:f33e	177.85.243.62
b51a:901b:901b:8082:d157:ac86:b155:f33f	177.85.243.63
b51a:901b:901b:8082:d157:ac86:b155:f340	177.85.243.64
b51a:901b:901b:8082:d157:ac86:b155:f341	177.85.243.65
b51a:901b:901b:8082:d157:ac86:b155:f342	177.85.243.66
b51a:901b:901b:8082:d157:ac86:b155:f343	177.85.243.67
b51a:901b:901b:8082:d157:ac86:b155:f344	177.85.243.68
b51a:901b:901b:8082:d157:ac86:b155:f345	177.85.243.69
b51a:901b:901b:8082:d157:ac86:b155:f346	177.85.243.70
b51a:901b:901b:8082:d157:ac86:b155:f347	177.85.243.71
b51a:901b:901b:8082:d157:ac86:b155:f348	177.85.243.72
b51a:901b:901b:8082:d157:ac86:b155:f349	177.85.243.73
b51a:901b:901b:8082:d157:ac86:b155:f34a	177.85.243.74
b51a:901b:901b:8082:d157:ac86:b155:f34b	177.85.243.75
b51a:901b:901b:8082:d157:ac86:b155:f34c	177.85.243.76
b51a:901b:901b:8082:d157:ac86:b155:f34d	177.85.243.77
b51a:901b:901b:8082:d157:ac86:b155:f34e	177.85.243.78
b51a:901b:901b:8082:d157:ac86:b155:f34f	177.85.243.79
b51a:901b:901b:8082:d157:ac86:b155:f350	177.85.243.80
b51a:901b:901b:8082:d157:ac86:b155:f351	177.85.243.81
b51a:901b:901b:8082:d157:ac86:b155:f352	177.85.243.82
b51a:901b:901b:8082:d157:ac86:b155:f353	177.85.243.83
b51a:901b:901b:8082:d157:ac86:b155:f354	177.85.243.84
b51a:901b:901b:8082:d157:ac86:b155:f355	177.85.243.85
b51a:901b:901b:8082:d157:ac86:b155:f356	177.85.243.86
b51a:901b:901b:8082:d157:ac86:b155:f357	177.85.243.87
b51a:901b:901b:8082:d157:ac86:b155:f358	177.85.243.88
b51a:901b:901b:8082:d157:ac86:b155:f359	177.85.243.89
b51a:901b:901b:8082:d157:ac86:b155:f35a	177.85.243.90
b51a:901b:901b:8082:d157:ac86:b155:f35b	177.85.243.91
b51a:901b:901b:8082:d157:ac86:b155:f35c	177.85.243.92
b51a:901b:901b:8082:d157:ac86:b155:f35d	177.85.243.93
b51a:901b:901b:8082:d157:ac86:b155:f35e	177.85.243.94
b51a:901b:901b:8082:d157:ac86:b155:f35f	177.85.243.95
b51a:901b:901b:8082:d157:ac86:b155:f360	177.85.243.96
b51a:901b:901b:8082:d157:ac86:b155:f361	177.85.243.97
b51a:901b:901b:8082:d157:ac86:b155:f362	177.85.243.98
b51a:901b:901b:8082:d157:ac86:b155:f363	177.85.243.99
b51a:901b:901b:8082:d157:ac86:b155:f364	177.85.243.100
b51a:901b:901b:8082:d157:ac86:b155:f365	177.85.243.101
b51a:901b:901b:8082:d157:ac86:b155:f366	177.85.243.102
b51a:901b:901b:8082:d157:ac86:b155:f367	177.85.243.103
b51a:901b:901b:8082:d157:ac86:b155:f368	177.85.243.104
b51a:901b:901b:8082:d157:ac86:b155:f369	177.85.243.105
b51a:901b:901b:8082:d157:ac86:b155:f36a	177.85.243.106
b51a:901b:901b:8082:d157:ac86:b155:f36b	177.85.243.107
b51a:901b:901b:8082:d157:ac86:b155:f36c	177.85.243.108
b51a:901b:901b:8082:d157:ac86:b155:f36d	177.85.243.109
b51a:901b:901b:8082:d157:ac86:b155:f36e	177.85.243.110
b51a:901b:901b:8082:d157:ac86:b155:f36f	177.85.243.111
b51a:901b:901b:8082:d157:ac86:b155:f370	177.85.243.112
b51a:901b:901b:8082:d157:ac86:b155:f371	177.85.243.113
b51a:901b:901b:8082:d157:ac86:b155:f372	177.85.243.114
b51a:901b:901b:8082:d157:ac86:b155:f373	177.85.243.115
b51a:901b:901b:8082:d157:ac86:b155:f374	177.85.243.116
b51a:901b:901b:8082:d157:ac86:b155:f375	177.85.243.117
b51a:901b:901b:8082:d157:ac86:b155:f376	177.85.243.118
b51a:901b:901b:8082:d157:ac86:b155:f377	177.85.243.119
b51a:901b:901b:8082:d157:ac86:b155:f378	177.85.243.120

b51a:901b:901b:8082:d157:ac86:b155:f379	177.85.243.121
b51a:901b:901b:8082:d157:ac86:b155:f37a	177.85.243.122
b51a:901b:901b:8082:d157:ac86:b155:f37b	177.85.243.123
b51a:901b:901b:8082:d157:ac86:b155:f37c	177.85.243.124
b51a:901b:901b:8082:d157:ac86:b155:f37d	177.85.243.125
b51a:901b:901b:8082:d157:ac86:b155:f37e	177.85.243.126
b51a:901b:901b:8082:d157:ac86:b155:f37f	177.85.243.127
b51a:901b:901b:8082:d157:ac86:b155:f380	177.85.243.128
b51a:901b:901b:8082:d157:ac86:b155:f381	177.85.243.129
b51a:901b:901b:8082:d157:ac86:b155:f382	177.85.243.130
b51a:901b:901b:8082:d157:ac86:b155:f383	177.85.243.131
b51a:901b:901b:8082:d157:ac86:b155:f384	177.85.243.132
b51a:901b:901b:8082:d157:ac86:b155:f385	177.85.243.133
b51a:901b:901b:8082:d157:ac86:b155:f386	177.85.243.134
b51a:901b:901b:8082:d157:ac86:b155:f387	177.85.243.135
b51a:901b:901b:8082:d157:ac86:b155:f388	177.85.243.136
b51a:901b:901b:8082:d157:ac86:b155:f389	177.85.243.137
b51a:901b:901b:8082:d157:ac86:b155:f38a	177.85.243.138
b51a:901b:901b:8082:d157:ac86:b155:f38b	177.85.243.139
b51a:901b:901b:8082:d157:ac86:b155:f38c	177.85.243.140
b51a:901b:901b:8082:d157:ac86:b155:f38d	177.85.243.141
b51a:901b:901b:8082:d157:ac86:b155:f38e	177.85.243.142
b51a:901b:901b:8082:d157:ac86:b155:f38f	177.85.243.143
b51a:901b:901b:8082:d157:ac86:b155:f390	177.85.243.144
b51a:901b:901b:8082:d157:ac86:b155:f391	177.85.243.145
b51a:901b:901b:8082:d157:ac86:b155:f392	177.85.243.146
b51a:901b:901b:8082:d157:ac86:b155:f393	177.85.243.147
b51a:901b:901b:8082:d157:ac86:b155:f394	177.85.243.148
b51a:901b:901b:8082:d157:ac86:b155:f395	177.85.243.149
b51a:901b:901b:8082:d157:ac86:b155:f396	177.85.243.150
b51a:901b:901b:8082:d157:ac86:b155:f397	177.85.243.151
b51a:901b:901b:8082:d157:ac86:b155:f398	177.85.243.152
b51a:901b:901b:8082:d157:ac86:b155:f399	177.85.243.153
b51a:901b:901b:8082:d157:ac86:b155:f39a	177.85.243.154
b51a:901b:901b:8082:d157:ac86:b155:f39b	177.85.243.155
b51a:901b:901b:8082:d157:ac86:b155:f39c	177.85.243.156
b51a:901b:901b:8082:d157:ac86:b155:f39d	177.85.243.157
b51a:901b:901b:8082:d157:ac86:b155:f39e	177.85.243.158
b51a:901b:901b:8082:d157:ac86:b155:f39f	177.85.243.159
b51a:901b:901b:8082:d157:ac86:b155:f3a0	177.85.243.160
b51a:901b:901b:8082:d157:ac86:b155:f3a1	177.85.243.161
b51a:901b:901b:8082:d157:ac86:b155:f3a2	177.85.243.162
b51a:901b:901b:8082:d157:ac86:b155:f3a3	177.85.243.163
b51a:901b:901b:8082:d157:ac86:b155:f3a4	177.85.243.164
b51a:901b:901b:8082:d157:ac86:b155:f3a5	177.85.243.165
b51a:901b:901b:8082:d157:ac86:b155:f3a6	177.85.243.166
b51a:901b:901b:8082:d157:ac86:b155:f3a7	177.85.243.167
b51a:901b:901b:8082:d157:ac86:b155:f3a8	177.85.243.168
b51a:901b:901b:8082:d157:ac86:b155:f3a9	177.85.243.169
b51a:901b:901b:8082:d157:ac86:b155:f3aa	177.85.243.170
b51a:901b:901b:8082:d157:ac86:b155:f3ab	177.85.243.171
b51a:901b:901b:8082:d157:ac86:b155:f3ac	177.85.243.172
b51a:901b:901b:8082:d157:ac86:b155:f3ad	177.85.243.173
b51a:901b:901b:8082:d157:ac86:b155:f3ae	177.85.243.174
b51a:901b:901b:8082:d157:ac86:b155:f3af	177.85.243.175
b51a:901b:901b:8082:d157:ac86:b155:f3b0	177.85.243.176
b51a:901b:901b:8082:d157:ac86:b155:f3b1	177.85.243.177
b51a:901b:901b:8082:d157:ac86:b155:f3b2	177.85.243.178
b51a:901b:901b:8082:d157:ac86:b155:f3b3	177.85.243.179
b51a:901b:901b:8082:d157:ac86:b155:f3b4	177.85.243.180

b51a:901b:901b:8082:d157:ac86:b155:f3b5	177.85.243.181
b51a:901b:901b:8082:d157:ac86:b155:f3b6	177.85.243.182
b51a:901b:901b:8082:d157:ac86:b155:f3b7	177.85.243.183
b51a:901b:901b:8082:d157:ac86:b155:f3b8	177.85.243.184
b51a:901b:901b:8082:d157:ac86:b155:f3b9	177.85.243.185
b51a:901b:901b:8082:d157:ac86:b155:f3ba	177.85.243.186
b51a:901b:901b:8082:d157:ac86:b155:f3bb	177.85.243.187
b51a:901b:901b:8082:d157:ac86:b155:f3bc	177.85.243.188
b51a:901b:901b:8082:d157:ac86:b155:f3bd	177.85.243.189
b51a:901b:901b:8082:d157:ac86:b155:f3be	177.85.243.190
b51a:901b:901b:8082:d157:ac86:b155:f3bf	177.85.243.191
b51a:901b:901b:8082:d157:ac86:b155:f3c0	177.85.243.192
b51a:901b:901b:8082:d157:ac86:b155:f3c1	177.85.243.193
b51a:901b:901b:8082:d157:ac86:b155:f3c2	177.85.243.194
b51a:901b:901b:8082:d157:ac86:b155:f3c3	177.85.243.195
b51a:901b:901b:8082:d157:ac86:b155:f3c4	177.85.243.196
b51a:901b:901b:8082:d157:ac86:b155:f3c5	177.85.243.197
b51a:901b:901b:8082:d157:ac86:b155:f3c6	177.85.243.198
b51a:901b:901b:8082:d157:ac86:b155:f3c7	177.85.243.199
b51a:901b:901b:8082:d157:ac86:b155:f3c8	177.85.243.200
b51a:901b:901b:8082:d157:ac86:b155:f3c9	177.85.243.201
b51a:901b:901b:8082:d157:ac86:b155:f3ca	177.85.243.202
b51a:901b:901b:8082:d157:ac86:b155:f3cb	177.85.243.203
b51a:901b:901b:8082:d157:ac86:b155:f3cc	177.85.243.204
b51a:901b:901b:8082:d157:ac86:b155:f3cd	177.85.243.205
b51a:901b:901b:8082:d157:ac86:b155:f3ce	177.85.243.206
b51a:901b:901b:8082:d157:ac86:b155:f3cf	177.85.243.207
b51a:901b:901b:8082:d157:ac86:b155:f3d0	177.85.243.208
b51a:901b:901b:8082:d157:ac86:b155:f3d1	177.85.243.209
b51a:901b:901b:8082:d157:ac86:b155:f3d2	177.85.243.210
b51a:901b:901b:8082:d157:ac86:b155:f3d3	177.85.243.211
b51a:901b:901b:8082:d157:ac86:b155:f3d4	177.85.243.212
b51a:901b:901b:8082:d157:ac86:b155:f3d5	177.85.243.213
b51a:901b:901b:8082:d157:ac86:b155:f3d6	177.85.243.214
b51a:901b:901b:8082:d157:ac86:b155:f3d7	177.85.243.215
b51a:901b:901b:8082:d157:ac86:b155:f3d8	177.85.243.216
b51a:901b:901b:8082:d157:ac86:b155:f3d9	177.85.243.217
b51a:901b:901b:8082:d157:ac86:b155:f3da	177.85.243.218
b51a:901b:901b:8082:d157:ac86:b155:f3db	177.85.243.219
b51a:901b:901b:8082:d157:ac86:b155:f3dc	177.85.243.220
b51a:901b:901b:8082:d157:ac86:b155:f3dd	177.85.243.221
b51a:901b:901b:8082:d157:ac86:b155:f3de	177.85.243.222
b51a:901b:901b:8082:d157:ac86:b155:f3df	177.85.243.223
b51a:901b:901b:8082:d157:ac86:b155:f3e0	177.85.243.224
b51a:901b:901b:8082:d157:ac86:b155:f3e1	177.85.243.225
b51a:901b:901b:8082:d157:ac86:b155:f3e2	177.85.243.226
b51a:901b:901b:8082:d157:ac86:b155:f3e3	177.85.243.227
b51a:901b:901b:8082:d157:ac86:b155:f3e4	177.85.243.228
b51a:901b:901b:8082:d157:ac86:b155:f3e5	177.85.243.229
b51a:901b:901b:8082:d157:ac86:b155:f3e6	177.85.243.230
b51a:901b:901b:8082:d157:ac86:b155:f3e7	177.85.243.231
b51a:901b:901b:8082:d157:ac86:b155:f3e8	177.85.243.232
b51a:901b:901b:8082:d157:ac86:b155:f3e9	177.85.243.233
b51a:901b:901b:8082:d157:ac86:b155:f3ea	177.85.243.234
b51a:901b:901b:8082:d157:ac86:b155:f3eb	177.85.243.235
b51a:901b:901b:8082:d157:ac86:b155:f3ec	177.85.243.236
b51a:901b:901b:8082:d157:ac86:b155:f3ed	177.85.243.237
b51a:901b:901b:8082:d157:ac86:b155:f3ee	177.85.243.238
b51a:901b:901b:8082:d157:ac86:b155:f3ef	177.85.243.239
b51a:901b:901b:8082:d157:ac86:b155:f3f0	177.85.243.240
b51a:901b:901b:8082:d157:ac86:b155:f3f1	177.85.243.241
b51a:901b:901b:8082:d157:ac86:b155:f3f2	177.85.243.242
b51a:901b:901b:8082:d157:ac86:b155:f3f3	177.85.243.243
b51a:901b:901b:8082:d157:ac86:b155:f3f4	177.85.243.244
b51a:901b:901b:8082:d157:ac86:b155:f3f5	177.85.243.245
b51a:901b:901b:8082:d157:ac86:b155:f3f6	177.85.243.246
b51a:901b:901b:8082:d157:ac86:b155:f3f7	177.85.243.247
b51a:901b:901b:8082:d157:ac86:b155:f3f8	177.85.243.248
b51a:901b:901b:8082:d157:ac86:b155:f3f9	177.85.243.249
b51a:901b:901b:8082:d157:ac86:b155:f3fa	177.85.243.250
b51a:901b:901b:8082:d157:ac86:b155:f3fb	177.85.243.251
b51a:901b:901b:8082:d157:ac86:b155:f3fc	177.85.243.252
b51a:901b:901b:8082:d157:ac86:b155:f3fd	177.85.243.253
b51a:901b:901b:8082:d157:ac86:b155:f3fe	177.85.243.254
b51a:901b:901b:8082:d157:ac86:b155:f3ff	177.85.243.255

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.