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:be24:7f39:d301	127.57.211.1
b51a:901b:cb15:8045:ada8:be24:7f39:d302	127.57.211.2
b51a:901b:cb15:8045:ada8:be24:7f39:d303	127.57.211.3
b51a:901b:cb15:8045:ada8:be24:7f39:d304	127.57.211.4
b51a:901b:cb15:8045:ada8:be24:7f39:d305	127.57.211.5
b51a:901b:cb15:8045:ada8:be24:7f39:d306	127.57.211.6
b51a:901b:cb15:8045:ada8:be24:7f39:d307	127.57.211.7
b51a:901b:cb15:8045:ada8:be24:7f39:d308	127.57.211.8
b51a:901b:cb15:8045:ada8:be24:7f39:d309	127.57.211.9
b51a:901b:cb15:8045:ada8:be24:7f39:d30a	127.57.211.10
b51a:901b:cb15:8045:ada8:be24:7f39:d30b	127.57.211.11
b51a:901b:cb15:8045:ada8:be24:7f39:d30c	127.57.211.12
b51a:901b:cb15:8045:ada8:be24:7f39:d30d	127.57.211.13
b51a:901b:cb15:8045:ada8:be24:7f39:d30e	127.57.211.14
b51a:901b:cb15:8045:ada8:be24:7f39:d30f	127.57.211.15
b51a:901b:cb15:8045:ada8:be24:7f39:d310	127.57.211.16
b51a:901b:cb15:8045:ada8:be24:7f39:d311	127.57.211.17
b51a:901b:cb15:8045:ada8:be24:7f39:d312	127.57.211.18
b51a:901b:cb15:8045:ada8:be24:7f39:d313	127.57.211.19
b51a:901b:cb15:8045:ada8:be24:7f39:d314	127.57.211.20
b51a:901b:cb15:8045:ada8:be24:7f39:d315	127.57.211.21
b51a:901b:cb15:8045:ada8:be24:7f39:d316	127.57.211.22
b51a:901b:cb15:8045:ada8:be24:7f39:d317	127.57.211.23
b51a:901b:cb15:8045:ada8:be24:7f39:d318	127.57.211.24
b51a:901b:cb15:8045:ada8:be24:7f39:d319	127.57.211.25
b51a:901b:cb15:8045:ada8:be24:7f39:d31a	127.57.211.26
b51a:901b:cb15:8045:ada8:be24:7f39:d31b	127.57.211.27
b51a:901b:cb15:8045:ada8:be24:7f39:d31c	127.57.211.28
b51a:901b:cb15:8045:ada8:be24:7f39:d31d	127.57.211.29
b51a:901b:cb15:8045:ada8:be24:7f39:d31e	127.57.211.30
b51a:901b:cb15:8045:ada8:be24:7f39:d31f	127.57.211.31
b51a:901b:cb15:8045:ada8:be24:7f39:d320	127.57.211.32
b51a:901b:cb15:8045:ada8:be24:7f39:d321	127.57.211.33
b51a:901b:cb15:8045:ada8:be24:7f39:d322	127.57.211.34
b51a:901b:cb15:8045:ada8:be24:7f39:d323	127.57.211.35
b51a:901b:cb15:8045:ada8:be24:7f39:d324	127.57.211.36
b51a:901b:cb15:8045:ada8:be24:7f39:d325	127.57.211.37
b51a:901b:cb15:8045:ada8:be24:7f39:d326	127.57.211.38
b51a:901b:cb15:8045:ada8:be24:7f39:d327	127.57.211.39
b51a:901b:cb15:8045:ada8:be24:7f39:d328	127.57.211.40
b51a:901b:cb15:8045:ada8:be24:7f39:d329	127.57.211.41
b51a:901b:cb15:8045:ada8:be24:7f39:d32a	127.57.211.42
b51a:901b:cb15:8045:ada8:be24:7f39:d32b	127.57.211.43
b51a:901b:cb15:8045:ada8:be24:7f39:d32c	127.57.211.44
b51a:901b:cb15:8045:ada8:be24:7f39:d32d	127.57.211.45
b51a:901b:cb15:8045:ada8:be24:7f39:d32e	127.57.211.46
b51a:901b:cb15:8045:ada8:be24:7f39:d32f	127.57.211.47
b51a:901b:cb15:8045:ada8:be24:7f39:d330	127.57.211.48
b51a:901b:cb15:8045:ada8:be24:7f39:d331	127.57.211.49
b51a:901b:cb15:8045:ada8:be24:7f39:d332	127.57.211.50
b51a:901b:cb15:8045:ada8:be24:7f39:d333	127.57.211.51
b51a:901b:cb15:8045:ada8:be24:7f39:d334	127.57.211.52
b51a:901b:cb15:8045:ada8:be24:7f39:d335	127.57.211.53
b51a:901b:cb15:8045:ada8:be24:7f39:d336	127.57.211.54
b51a:901b:cb15:8045:ada8:be24:7f39:d337	127.57.211.55
b51a:901b:cb15:8045:ada8:be24:7f39:d338	127.57.211.56
b51a:901b:cb15:8045:ada8:be24:7f39:d339	127.57.211.57
b51a:901b:cb15:8045:ada8:be24:7f39:d33a	127.57.211.58
b51a:901b:cb15:8045:ada8:be24:7f39:d33b	127.57.211.59
b51a:901b:cb15:8045:ada8:be24:7f39:d33c	127.57.211.60

b51a:901b:cb15:8045:ada8:be24:7f39:d33d	127.57.211.61
b51a:901b:cb15:8045:ada8:be24:7f39:d33e	127.57.211.62
b51a:901b:cb15:8045:ada8:be24:7f39:d33f	127.57.211.63
b51a:901b:cb15:8045:ada8:be24:7f39:d340	127.57.211.64
b51a:901b:cb15:8045:ada8:be24:7f39:d341	127.57.211.65
b51a:901b:cb15:8045:ada8:be24:7f39:d342	127.57.211.66
b51a:901b:cb15:8045:ada8:be24:7f39:d343	127.57.211.67
b51a:901b:cb15:8045:ada8:be24:7f39:d344	127.57.211.68
b51a:901b:cb15:8045:ada8:be24:7f39:d345	127.57.211.69
b51a:901b:cb15:8045:ada8:be24:7f39:d346	127.57.211.70
b51a:901b:cb15:8045:ada8:be24:7f39:d347	127.57.211.71
b51a:901b:cb15:8045:ada8:be24:7f39:d348	127.57.211.72
b51a:901b:cb15:8045:ada8:be24:7f39:d349	127.57.211.73
b51a:901b:cb15:8045:ada8:be24:7f39:d34a	127.57.211.74
b51a:901b:cb15:8045:ada8:be24:7f39:d34b	127.57.211.75
b51a:901b:cb15:8045:ada8:be24:7f39:d34c	127.57.211.76
b51a:901b:cb15:8045:ada8:be24:7f39:d34d	127.57.211.77
b51a:901b:cb15:8045:ada8:be24:7f39:d34e	127.57.211.78
b51a:901b:cb15:8045:ada8:be24:7f39:d34f	127.57.211.79
b51a:901b:cb15:8045:ada8:be24:7f39:d350	127.57.211.80
b51a:901b:cb15:8045:ada8:be24:7f39:d351	127.57.211.81
b51a:901b:cb15:8045:ada8:be24:7f39:d352	127.57.211.82
b51a:901b:cb15:8045:ada8:be24:7f39:d353	127.57.211.83
b51a:901b:cb15:8045:ada8:be24:7f39:d354	127.57.211.84
b51a:901b:cb15:8045:ada8:be24:7f39:d355	127.57.211.85
b51a:901b:cb15:8045:ada8:be24:7f39:d356	127.57.211.86
b51a:901b:cb15:8045:ada8:be24:7f39:d357	127.57.211.87
b51a:901b:cb15:8045:ada8:be24:7f39:d358	127.57.211.88
b51a:901b:cb15:8045:ada8:be24:7f39:d359	127.57.211.89
b51a:901b:cb15:8045:ada8:be24:7f39:d35a	127.57.211.90
b51a:901b:cb15:8045:ada8:be24:7f39:d35b	127.57.211.91
b51a:901b:cb15:8045:ada8:be24:7f39:d35c	127.57.211.92
b51a:901b:cb15:8045:ada8:be24:7f39:d35d	127.57.211.93
b51a:901b:cb15:8045:ada8:be24:7f39:d35e	127.57.211.94
b51a:901b:cb15:8045:ada8:be24:7f39:d35f	127.57.211.95
b51a:901b:cb15:8045:ada8:be24:7f39:d360	127.57.211.96
b51a:901b:cb15:8045:ada8:be24:7f39:d361	127.57.211.97
b51a:901b:cb15:8045:ada8:be24:7f39:d362	127.57.211.98
b51a:901b:cb15:8045:ada8:be24:7f39:d363	127.57.211.99
b51a:901b:cb15:8045:ada8:be24:7f39:d364	127.57.211.100
b51a:901b:cb15:8045:ada8:be24:7f39:d365	127.57.211.101
b51a:901b:cb15:8045:ada8:be24:7f39:d366	127.57.211.102
b51a:901b:cb15:8045:ada8:be24:7f39:d367	127.57.211.103
b51a:901b:cb15:8045:ada8:be24:7f39:d368	127.57.211.104
b51a:901b:cb15:8045:ada8:be24:7f39:d369	127.57.211.105
b51a:901b:cb15:8045:ada8:be24:7f39:d36a	127.57.211.106
b51a:901b:cb15:8045:ada8:be24:7f39:d36b	127.57.211.107
b51a:901b:cb15:8045:ada8:be24:7f39:d36c	127.57.211.108
b51a:901b:cb15:8045:ada8:be24:7f39:d36d	127.57.211.109
b51a:901b:cb15:8045:ada8:be24:7f39:d36e	127.57.211.110
b51a:901b:cb15:8045:ada8:be24:7f39:d36f	127.57.211.111
b51a:901b:cb15:8045:ada8:be24:7f39:d370	127.57.211.112
b51a:901b:cb15:8045:ada8:be24:7f39:d371	127.57.211.113
b51a:901b:cb15:8045:ada8:be24:7f39:d372	127.57.211.114
b51a:901b:cb15:8045:ada8:be24:7f39:d373	127.57.211.115
b51a:901b:cb15:8045:ada8:be24:7f39:d374	127.57.211.116
b51a:901b:cb15:8045:ada8:be24:7f39:d375	127.57.211.117
b51a:901b:cb15:8045:ada8:be24:7f39:d376	127.57.211.118
b51a:901b:cb15:8045:ada8:be24:7f39:d377	127.57.211.119
b51a:901b:cb15:8045:ada8:be24:7f39:d378	127.57.211.120

b51a:901b:cb15:8045:ada8:be24:7f39:d379	127.57.211.121
b51a:901b:cb15:8045:ada8:be24:7f39:d37a	127.57.211.122
b51a:901b:cb15:8045:ada8:be24:7f39:d37b	127.57.211.123
b51a:901b:cb15:8045:ada8:be24:7f39:d37c	127.57.211.124
b51a:901b:cb15:8045:ada8:be24:7f39:d37d	127.57.211.125
b51a:901b:cb15:8045:ada8:be24:7f39:d37e	127.57.211.126
b51a:901b:cb15:8045:ada8:be24:7f39:d37f	127.57.211.127
b51a:901b:cb15:8045:ada8:be24:7f39:d380	127.57.211.128
b51a:901b:cb15:8045:ada8:be24:7f39:d381	127.57.211.129
b51a:901b:cb15:8045:ada8:be24:7f39:d382	127.57.211.130
b51a:901b:cb15:8045:ada8:be24:7f39:d383	127.57.211.131
b51a:901b:cb15:8045:ada8:be24:7f39:d384	127.57.211.132
b51a:901b:cb15:8045:ada8:be24:7f39:d385	127.57.211.133
b51a:901b:cb15:8045:ada8:be24:7f39:d386	127.57.211.134
b51a:901b:cb15:8045:ada8:be24:7f39:d387	127.57.211.135
b51a:901b:cb15:8045:ada8:be24:7f39:d388	127.57.211.136
b51a:901b:cb15:8045:ada8:be24:7f39:d389	127.57.211.137
b51a:901b:cb15:8045:ada8:be24:7f39:d38a	127.57.211.138
b51a:901b:cb15:8045:ada8:be24:7f39:d38b	127.57.211.139
b51a:901b:cb15:8045:ada8:be24:7f39:d38c	127.57.211.140
b51a:901b:cb15:8045:ada8:be24:7f39:d38d	127.57.211.141
b51a:901b:cb15:8045:ada8:be24:7f39:d38e	127.57.211.142
b51a:901b:cb15:8045:ada8:be24:7f39:d38f	127.57.211.143
b51a:901b:cb15:8045:ada8:be24:7f39:d390	127.57.211.144
b51a:901b:cb15:8045:ada8:be24:7f39:d391	127.57.211.145
b51a:901b:cb15:8045:ada8:be24:7f39:d392	127.57.211.146
b51a:901b:cb15:8045:ada8:be24:7f39:d393	127.57.211.147
b51a:901b:cb15:8045:ada8:be24:7f39:d394	127.57.211.148
b51a:901b:cb15:8045:ada8:be24:7f39:d395	127.57.211.149
b51a:901b:cb15:8045:ada8:be24:7f39:d396	127.57.211.150
b51a:901b:cb15:8045:ada8:be24:7f39:d397	127.57.211.151
b51a:901b:cb15:8045:ada8:be24:7f39:d398	127.57.211.152
b51a:901b:cb15:8045:ada8:be24:7f39:d399	127.57.211.153
b51a:901b:cb15:8045:ada8:be24:7f39:d39a	127.57.211.154
b51a:901b:cb15:8045:ada8:be24:7f39:d39b	127.57.211.155
b51a:901b:cb15:8045:ada8:be24:7f39:d39c	127.57.211.156
b51a:901b:cb15:8045:ada8:be24:7f39:d39d	127.57.211.157
b51a:901b:cb15:8045:ada8:be24:7f39:d39e	127.57.211.158
b51a:901b:cb15:8045:ada8:be24:7f39:d39f	127.57.211.159
b51a:901b:cb15:8045:ada8:be24:7f39:d3a0	127.57.211.160
b51a:901b:cb15:8045:ada8:be24:7f39:d3a1	127.57.211.161
b51a:901b:cb15:8045:ada8:be24:7f39:d3a2	127.57.211.162
b51a:901b:cb15:8045:ada8:be24:7f39:d3a3	127.57.211.163
b51a:901b:cb15:8045:ada8:be24:7f39:d3a4	127.57.211.164
b51a:901b:cb15:8045:ada8:be24:7f39:d3a5	127.57.211.165
b51a:901b:cb15:8045:ada8:be24:7f39:d3a6	127.57.211.166
b51a:901b:cb15:8045:ada8:be24:7f39:d3a7	127.57.211.167
b51a:901b:cb15:8045:ada8:be24:7f39:d3a8	127.57.211.168
b51a:901b:cb15:8045:ada8:be24:7f39:d3a9	127.57.211.169
b51a:901b:cb15:8045:ada8:be24:7f39:d3aa	127.57.211.170
b51a:901b:cb15:8045:ada8:be24:7f39:d3ab	127.57.211.171
b51a:901b:cb15:8045:ada8:be24:7f39:d3ac	127.57.211.172
b51a:901b:cb15:8045:ada8:be24:7f39:d3ad	127.57.211.173
b51a:901b:cb15:8045:ada8:be24:7f39:d3ae	127.57.211.174
b51a:901b:cb15:8045:ada8:be24:7f39:d3af	127.57.211.175
b51a:901b:cb15:8045:ada8:be24:7f39:d3b0	127.57.211.176
b51a:901b:cb15:8045:ada8:be24:7f39:d3b1	127.57.211.177
b51a:901b:cb15:8045:ada8:be24:7f39:d3b2	127.57.211.178
b51a:901b:cb15:8045:ada8:be24:7f39:d3b3	127.57.211.179
b51a:901b:cb15:8045:ada8:be24:7f39:d3b4	127.57.211.180

b51a:901b:cb15:8045:ada8:be24:7f39:d3b5	127.57.211.181
b51a:901b:cb15:8045:ada8:be24:7f39:d3b6	127.57.211.182
b51a:901b:cb15:8045:ada8:be24:7f39:d3b7	127.57.211.183
b51a:901b:cb15:8045:ada8:be24:7f39:d3b8	127.57.211.184
b51a:901b:cb15:8045:ada8:be24:7f39:d3b9	127.57.211.185
b51a:901b:cb15:8045:ada8:be24:7f39:d3ba	127.57.211.186
b51a:901b:cb15:8045:ada8:be24:7f39:d3bb	127.57.211.187
b51a:901b:cb15:8045:ada8:be24:7f39:d3bc	127.57.211.188
b51a:901b:cb15:8045:ada8:be24:7f39:d3bd	127.57.211.189
b51a:901b:cb15:8045:ada8:be24:7f39:d3be	127.57.211.190
b51a:901b:cb15:8045:ada8:be24:7f39:d3bf	127.57.211.191
b51a:901b:cb15:8045:ada8:be24:7f39:d3c0	127.57.211.192
b51a:901b:cb15:8045:ada8:be24:7f39:d3c1	127.57.211.193
b51a:901b:cb15:8045:ada8:be24:7f39:d3c2	127.57.211.194
b51a:901b:cb15:8045:ada8:be24:7f39:d3c3	127.57.211.195
b51a:901b:cb15:8045:ada8:be24:7f39:d3c4	127.57.211.196
b51a:901b:cb15:8045:ada8:be24:7f39:d3c5	127.57.211.197
b51a:901b:cb15:8045:ada8:be24:7f39:d3c6	127.57.211.198
b51a:901b:cb15:8045:ada8:be24:7f39:d3c7	127.57.211.199
b51a:901b:cb15:8045:ada8:be24:7f39:d3c8	127.57.211.200
b51a:901b:cb15:8045:ada8:be24:7f39:d3c9	127.57.211.201
b51a:901b:cb15:8045:ada8:be24:7f39:d3ca	127.57.211.202
b51a:901b:cb15:8045:ada8:be24:7f39:d3cb	127.57.211.203
b51a:901b:cb15:8045:ada8:be24:7f39:d3cc	127.57.211.204
b51a:901b:cb15:8045:ada8:be24:7f39:d3cd	127.57.211.205
b51a:901b:cb15:8045:ada8:be24:7f39:d3ce	127.57.211.206
b51a:901b:cb15:8045:ada8:be24:7f39:d3cf	127.57.211.207
b51a:901b:cb15:8045:ada8:be24:7f39:d3d0	127.57.211.208
b51a:901b:cb15:8045:ada8:be24:7f39:d3d1	127.57.211.209
b51a:901b:cb15:8045:ada8:be24:7f39:d3d2	127.57.211.210
b51a:901b:cb15:8045:ada8:be24:7f39:d3d3	127.57.211.211
b51a:901b:cb15:8045:ada8:be24:7f39:d3d4	127.57.211.212
b51a:901b:cb15:8045:ada8:be24:7f39:d3d5	127.57.211.213
b51a:901b:cb15:8045:ada8:be24:7f39:d3d6	127.57.211.214
b51a:901b:cb15:8045:ada8:be24:7f39:d3d7	127.57.211.215
b51a:901b:cb15:8045:ada8:be24:7f39:d3d8	127.57.211.216
b51a:901b:cb15:8045:ada8:be24:7f39:d3d9	127.57.211.217
b51a:901b:cb15:8045:ada8:be24:7f39:d3da	127.57.211.218
b51a:901b:cb15:8045:ada8:be24:7f39:d3db	127.57.211.219
b51a:901b:cb15:8045:ada8:be24:7f39:d3dc	127.57.211.220
b51a:901b:cb15:8045:ada8:be24:7f39:d3dd	127.57.211.221
b51a:901b:cb15:8045:ada8:be24:7f39:d3de	127.57.211.222
b51a:901b:cb15:8045:ada8:be24:7f39:d3df	127.57.211.223
b51a:901b:cb15:8045:ada8:be24:7f39:d3e0	127.57.211.224
b51a:901b:cb15:8045:ada8:be24:7f39:d3e1	127.57.211.225
b51a:901b:cb15:8045:ada8:be24:7f39:d3e2	127.57.211.226
b51a:901b:cb15:8045:ada8:be24:7f39:d3e3	127.57.211.227
b51a:901b:cb15:8045:ada8:be24:7f39:d3e4	127.57.211.228
b51a:901b:cb15:8045:ada8:be24:7f39:d3e5	127.57.211.229
b51a:901b:cb15:8045:ada8:be24:7f39:d3e6	127.57.211.230
b51a:901b:cb15:8045:ada8:be24:7f39:d3e7	127.57.211.231
b51a:901b:cb15:8045:ada8:be24:7f39:d3e8	127.57.211.232
b51a:901b:cb15:8045:ada8:be24:7f39:d3e9	127.57.211.233
b51a:901b:cb15:8045:ada8:be24:7f39:d3ea	127.57.211.234
b51a:901b:cb15:8045:ada8:be24:7f39:d3eb	127.57.211.235
b51a:901b:cb15:8045:ada8:be24:7f39:d3ec	127.57.211.236
b51a:901b:cb15:8045:ada8:be24:7f39:d3ed	127.57.211.237
b51a:901b:cb15:8045:ada8:be24:7f39:d3ee	127.57.211.238
b51a:901b:cb15:8045:ada8:be24:7f39:d3ef	127.57.211.239
b51a:901b:cb15:8045:ada8:be24:7f39:d3f0	127.57.211.240
b51a:901b:cb15:8045:ada8:be24:7f39:d3f1	127.57.211.241
b51a:901b:cb15:8045:ada8:be24:7f39:d3f2	127.57.211.242
b51a:901b:cb15:8045:ada8:be24:7f39:d3f3	127.57.211.243
b51a:901b:cb15:8045:ada8:be24:7f39:d3f4	127.57.211.244
b51a:901b:cb15:8045:ada8:be24:7f39:d3f5	127.57.211.245
b51a:901b:cb15:8045:ada8:be24:7f39:d3f6	127.57.211.246
b51a:901b:cb15:8045:ada8:be24:7f39:d3f7	127.57.211.247
b51a:901b:cb15:8045:ada8:be24:7f39:d3f8	127.57.211.248
b51a:901b:cb15:8045:ada8:be24:7f39:d3f9	127.57.211.249
b51a:901b:cb15:8045:ada8:be24:7f39:d3fa	127.57.211.250
b51a:901b:cb15:8045:ada8:be24:7f39:d3fb	127.57.211.251
b51a:901b:cb15:8045:ada8:be24:7f39:d3fc	127.57.211.252
b51a:901b:cb15:8045:ada8:be24:7f39:d3fd	127.57.211.253
b51a:901b:cb15:8045:ada8:be24:7f39:d3fe	127.57.211.254
b51a:901b:cb15:8045:ada8:be24:7f39:d3ff	127.57.211.255

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.