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:be24:7f40:b301	127.64.179.1
b51a:901b:cb15:8045:ada8:be24:7f40:b302	127.64.179.2
b51a:901b:cb15:8045:ada8:be24:7f40:b303	127.64.179.3
b51a:901b:cb15:8045:ada8:be24:7f40:b304	127.64.179.4
b51a:901b:cb15:8045:ada8:be24:7f40:b305	127.64.179.5
b51a:901b:cb15:8045:ada8:be24:7f40:b306	127.64.179.6
b51a:901b:cb15:8045:ada8:be24:7f40:b307	127.64.179.7
b51a:901b:cb15:8045:ada8:be24:7f40:b308	127.64.179.8
b51a:901b:cb15:8045:ada8:be24:7f40:b309	127.64.179.9
b51a:901b:cb15:8045:ada8:be24:7f40:b30a	127.64.179.10
b51a:901b:cb15:8045:ada8:be24:7f40:b30b	127.64.179.11
b51a:901b:cb15:8045:ada8:be24:7f40:b30c	127.64.179.12
b51a:901b:cb15:8045:ada8:be24:7f40:b30d	127.64.179.13
b51a:901b:cb15:8045:ada8:be24:7f40:b30e	127.64.179.14
b51a:901b:cb15:8045:ada8:be24:7f40:b30f	127.64.179.15
b51a:901b:cb15:8045:ada8:be24:7f40:b310	127.64.179.16
b51a:901b:cb15:8045:ada8:be24:7f40:b311	127.64.179.17
b51a:901b:cb15:8045:ada8:be24:7f40:b312	127.64.179.18
b51a:901b:cb15:8045:ada8:be24:7f40:b313	127.64.179.19
b51a:901b:cb15:8045:ada8:be24:7f40:b314	127.64.179.20
b51a:901b:cb15:8045:ada8:be24:7f40:b315	127.64.179.21
b51a:901b:cb15:8045:ada8:be24:7f40:b316	127.64.179.22
b51a:901b:cb15:8045:ada8:be24:7f40:b317	127.64.179.23
b51a:901b:cb15:8045:ada8:be24:7f40:b318	127.64.179.24
b51a:901b:cb15:8045:ada8:be24:7f40:b319	127.64.179.25
b51a:901b:cb15:8045:ada8:be24:7f40:b31a	127.64.179.26
b51a:901b:cb15:8045:ada8:be24:7f40:b31b	127.64.179.27
b51a:901b:cb15:8045:ada8:be24:7f40:b31c	127.64.179.28
b51a:901b:cb15:8045:ada8:be24:7f40:b31d	127.64.179.29
b51a:901b:cb15:8045:ada8:be24:7f40:b31e	127.64.179.30
b51a:901b:cb15:8045:ada8:be24:7f40:b31f	127.64.179.31
b51a:901b:cb15:8045:ada8:be24:7f40:b320	127.64.179.32
b51a:901b:cb15:8045:ada8:be24:7f40:b321	127.64.179.33
b51a:901b:cb15:8045:ada8:be24:7f40:b322	127.64.179.34
b51a:901b:cb15:8045:ada8:be24:7f40:b323	127.64.179.35
b51a:901b:cb15:8045:ada8:be24:7f40:b324	127.64.179.36
b51a:901b:cb15:8045:ada8:be24:7f40:b325	127.64.179.37
b51a:901b:cb15:8045:ada8:be24:7f40:b326	127.64.179.38
b51a:901b:cb15:8045:ada8:be24:7f40:b327	127.64.179.39
b51a:901b:cb15:8045:ada8:be24:7f40:b328	127.64.179.40
b51a:901b:cb15:8045:ada8:be24:7f40:b329	127.64.179.41
b51a:901b:cb15:8045:ada8:be24:7f40:b32a	127.64.179.42
b51a:901b:cb15:8045:ada8:be24:7f40:b32b	127.64.179.43
b51a:901b:cb15:8045:ada8:be24:7f40:b32c	127.64.179.44
b51a:901b:cb15:8045:ada8:be24:7f40:b32d	127.64.179.45
b51a:901b:cb15:8045:ada8:be24:7f40:b32e	127.64.179.46
b51a:901b:cb15:8045:ada8:be24:7f40:b32f	127.64.179.47
b51a:901b:cb15:8045:ada8:be24:7f40:b330	127.64.179.48
b51a:901b:cb15:8045:ada8:be24:7f40:b331	127.64.179.49
b51a:901b:cb15:8045:ada8:be24:7f40:b332	127.64.179.50
b51a:901b:cb15:8045:ada8:be24:7f40:b333	127.64.179.51
b51a:901b:cb15:8045:ada8:be24:7f40:b334	127.64.179.52
b51a:901b:cb15:8045:ada8:be24:7f40:b335	127.64.179.53
b51a:901b:cb15:8045:ada8:be24:7f40:b336	127.64.179.54
b51a:901b:cb15:8045:ada8:be24:7f40:b337	127.64.179.55
b51a:901b:cb15:8045:ada8:be24:7f40:b338	127.64.179.56
b51a:901b:cb15:8045:ada8:be24:7f40:b339	127.64.179.57
b51a:901b:cb15:8045:ada8:be24:7f40:b33a	127.64.179.58
b51a:901b:cb15:8045:ada8:be24:7f40:b33b	127.64.179.59
b51a:901b:cb15:8045:ada8:be24:7f40:b33c	127.64.179.60

b51a:901b:cb15:8045:ada8:be24:7f40:b33d	127.64.179.61
b51a:901b:cb15:8045:ada8:be24:7f40:b33e	127.64.179.62
b51a:901b:cb15:8045:ada8:be24:7f40:b33f	127.64.179.63
b51a:901b:cb15:8045:ada8:be24:7f40:b340	127.64.179.64
b51a:901b:cb15:8045:ada8:be24:7f40:b341	127.64.179.65
b51a:901b:cb15:8045:ada8:be24:7f40:b342	127.64.179.66
b51a:901b:cb15:8045:ada8:be24:7f40:b343	127.64.179.67
b51a:901b:cb15:8045:ada8:be24:7f40:b344	127.64.179.68
b51a:901b:cb15:8045:ada8:be24:7f40:b345	127.64.179.69
b51a:901b:cb15:8045:ada8:be24:7f40:b346	127.64.179.70
b51a:901b:cb15:8045:ada8:be24:7f40:b347	127.64.179.71
b51a:901b:cb15:8045:ada8:be24:7f40:b348	127.64.179.72
b51a:901b:cb15:8045:ada8:be24:7f40:b349	127.64.179.73
b51a:901b:cb15:8045:ada8:be24:7f40:b34a	127.64.179.74
b51a:901b:cb15:8045:ada8:be24:7f40:b34b	127.64.179.75
b51a:901b:cb15:8045:ada8:be24:7f40:b34c	127.64.179.76
b51a:901b:cb15:8045:ada8:be24:7f40:b34d	127.64.179.77
b51a:901b:cb15:8045:ada8:be24:7f40:b34e	127.64.179.78
b51a:901b:cb15:8045:ada8:be24:7f40:b34f	127.64.179.79
b51a:901b:cb15:8045:ada8:be24:7f40:b350	127.64.179.80
b51a:901b:cb15:8045:ada8:be24:7f40:b351	127.64.179.81
b51a:901b:cb15:8045:ada8:be24:7f40:b352	127.64.179.82
b51a:901b:cb15:8045:ada8:be24:7f40:b353	127.64.179.83
b51a:901b:cb15:8045:ada8:be24:7f40:b354	127.64.179.84
b51a:901b:cb15:8045:ada8:be24:7f40:b355	127.64.179.85
b51a:901b:cb15:8045:ada8:be24:7f40:b356	127.64.179.86
b51a:901b:cb15:8045:ada8:be24:7f40:b357	127.64.179.87
b51a:901b:cb15:8045:ada8:be24:7f40:b358	127.64.179.88
b51a:901b:cb15:8045:ada8:be24:7f40:b359	127.64.179.89
b51a:901b:cb15:8045:ada8:be24:7f40:b35a	127.64.179.90
b51a:901b:cb15:8045:ada8:be24:7f40:b35b	127.64.179.91
b51a:901b:cb15:8045:ada8:be24:7f40:b35c	127.64.179.92
b51a:901b:cb15:8045:ada8:be24:7f40:b35d	127.64.179.93
b51a:901b:cb15:8045:ada8:be24:7f40:b35e	127.64.179.94
b51a:901b:cb15:8045:ada8:be24:7f40:b35f	127.64.179.95
b51a:901b:cb15:8045:ada8:be24:7f40:b360	127.64.179.96
b51a:901b:cb15:8045:ada8:be24:7f40:b361	127.64.179.97
b51a:901b:cb15:8045:ada8:be24:7f40:b362	127.64.179.98
b51a:901b:cb15:8045:ada8:be24:7f40:b363	127.64.179.99
b51a:901b:cb15:8045:ada8:be24:7f40:b364	127.64.179.100
b51a:901b:cb15:8045:ada8:be24:7f40:b365	127.64.179.101
b51a:901b:cb15:8045:ada8:be24:7f40:b366	127.64.179.102
b51a:901b:cb15:8045:ada8:be24:7f40:b367	127.64.179.103
b51a:901b:cb15:8045:ada8:be24:7f40:b368	127.64.179.104
b51a:901b:cb15:8045:ada8:be24:7f40:b369	127.64.179.105
b51a:901b:cb15:8045:ada8:be24:7f40:b36a	127.64.179.106
b51a:901b:cb15:8045:ada8:be24:7f40:b36b	127.64.179.107
b51a:901b:cb15:8045:ada8:be24:7f40:b36c	127.64.179.108
b51a:901b:cb15:8045:ada8:be24:7f40:b36d	127.64.179.109
b51a:901b:cb15:8045:ada8:be24:7f40:b36e	127.64.179.110
b51a:901b:cb15:8045:ada8:be24:7f40:b36f	127.64.179.111
b51a:901b:cb15:8045:ada8:be24:7f40:b370	127.64.179.112
b51a:901b:cb15:8045:ada8:be24:7f40:b371	127.64.179.113
b51a:901b:cb15:8045:ada8:be24:7f40:b372	127.64.179.114
b51a:901b:cb15:8045:ada8:be24:7f40:b373	127.64.179.115
b51a:901b:cb15:8045:ada8:be24:7f40:b374	127.64.179.116
b51a:901b:cb15:8045:ada8:be24:7f40:b375	127.64.179.117
b51a:901b:cb15:8045:ada8:be24:7f40:b376	127.64.179.118
b51a:901b:cb15:8045:ada8:be24:7f40:b377	127.64.179.119
b51a:901b:cb15:8045:ada8:be24:7f40:b378	127.64.179.120

b51a:901b:cb15:8045:ada8:be24:7f40:b379	127.64.179.121
b51a:901b:cb15:8045:ada8:be24:7f40:b37a	127.64.179.122
b51a:901b:cb15:8045:ada8:be24:7f40:b37b	127.64.179.123
b51a:901b:cb15:8045:ada8:be24:7f40:b37c	127.64.179.124
b51a:901b:cb15:8045:ada8:be24:7f40:b37d	127.64.179.125
b51a:901b:cb15:8045:ada8:be24:7f40:b37e	127.64.179.126
b51a:901b:cb15:8045:ada8:be24:7f40:b37f	127.64.179.127
b51a:901b:cb15:8045:ada8:be24:7f40:b380	127.64.179.128
b51a:901b:cb15:8045:ada8:be24:7f40:b381	127.64.179.129
b51a:901b:cb15:8045:ada8:be24:7f40:b382	127.64.179.130
b51a:901b:cb15:8045:ada8:be24:7f40:b383	127.64.179.131
b51a:901b:cb15:8045:ada8:be24:7f40:b384	127.64.179.132
b51a:901b:cb15:8045:ada8:be24:7f40:b385	127.64.179.133
b51a:901b:cb15:8045:ada8:be24:7f40:b386	127.64.179.134
b51a:901b:cb15:8045:ada8:be24:7f40:b387	127.64.179.135
b51a:901b:cb15:8045:ada8:be24:7f40:b388	127.64.179.136
b51a:901b:cb15:8045:ada8:be24:7f40:b389	127.64.179.137
b51a:901b:cb15:8045:ada8:be24:7f40:b38a	127.64.179.138
b51a:901b:cb15:8045:ada8:be24:7f40:b38b	127.64.179.139
b51a:901b:cb15:8045:ada8:be24:7f40:b38c	127.64.179.140
b51a:901b:cb15:8045:ada8:be24:7f40:b38d	127.64.179.141
b51a:901b:cb15:8045:ada8:be24:7f40:b38e	127.64.179.142
b51a:901b:cb15:8045:ada8:be24:7f40:b38f	127.64.179.143
b51a:901b:cb15:8045:ada8:be24:7f40:b390	127.64.179.144
b51a:901b:cb15:8045:ada8:be24:7f40:b391	127.64.179.145
b51a:901b:cb15:8045:ada8:be24:7f40:b392	127.64.179.146
b51a:901b:cb15:8045:ada8:be24:7f40:b393	127.64.179.147
b51a:901b:cb15:8045:ada8:be24:7f40:b394	127.64.179.148
b51a:901b:cb15:8045:ada8:be24:7f40:b395	127.64.179.149
b51a:901b:cb15:8045:ada8:be24:7f40:b396	127.64.179.150
b51a:901b:cb15:8045:ada8:be24:7f40:b397	127.64.179.151
b51a:901b:cb15:8045:ada8:be24:7f40:b398	127.64.179.152
b51a:901b:cb15:8045:ada8:be24:7f40:b399	127.64.179.153
b51a:901b:cb15:8045:ada8:be24:7f40:b39a	127.64.179.154
b51a:901b:cb15:8045:ada8:be24:7f40:b39b	127.64.179.155
b51a:901b:cb15:8045:ada8:be24:7f40:b39c	127.64.179.156
b51a:901b:cb15:8045:ada8:be24:7f40:b39d	127.64.179.157
b51a:901b:cb15:8045:ada8:be24:7f40:b39e	127.64.179.158
b51a:901b:cb15:8045:ada8:be24:7f40:b39f	127.64.179.159
b51a:901b:cb15:8045:ada8:be24:7f40:b3a0	127.64.179.160
b51a:901b:cb15:8045:ada8:be24:7f40:b3a1	127.64.179.161
b51a:901b:cb15:8045:ada8:be24:7f40:b3a2	127.64.179.162
b51a:901b:cb15:8045:ada8:be24:7f40:b3a3	127.64.179.163
b51a:901b:cb15:8045:ada8:be24:7f40:b3a4	127.64.179.164
b51a:901b:cb15:8045:ada8:be24:7f40:b3a5	127.64.179.165
b51a:901b:cb15:8045:ada8:be24:7f40:b3a6	127.64.179.166
b51a:901b:cb15:8045:ada8:be24:7f40:b3a7	127.64.179.167
b51a:901b:cb15:8045:ada8:be24:7f40:b3a8	127.64.179.168
b51a:901b:cb15:8045:ada8:be24:7f40:b3a9	127.64.179.169
b51a:901b:cb15:8045:ada8:be24:7f40:b3aa	127.64.179.170
b51a:901b:cb15:8045:ada8:be24:7f40:b3ab	127.64.179.171
b51a:901b:cb15:8045:ada8:be24:7f40:b3ac	127.64.179.172
b51a:901b:cb15:8045:ada8:be24:7f40:b3ad	127.64.179.173
b51a:901b:cb15:8045:ada8:be24:7f40:b3ae	127.64.179.174
b51a:901b:cb15:8045:ada8:be24:7f40:b3af	127.64.179.175
b51a:901b:cb15:8045:ada8:be24:7f40:b3b0	127.64.179.176
b51a:901b:cb15:8045:ada8:be24:7f40:b3b1	127.64.179.177
b51a:901b:cb15:8045:ada8:be24:7f40:b3b2	127.64.179.178
b51a:901b:cb15:8045:ada8:be24:7f40:b3b3	127.64.179.179
b51a:901b:cb15:8045:ada8:be24:7f40:b3b4	127.64.179.180

b51a:901b:cb15:8045:ada8:be24:7f40:b3b5	127.64.179.181
b51a:901b:cb15:8045:ada8:be24:7f40:b3b6	127.64.179.182
b51a:901b:cb15:8045:ada8:be24:7f40:b3b7	127.64.179.183
b51a:901b:cb15:8045:ada8:be24:7f40:b3b8	127.64.179.184
b51a:901b:cb15:8045:ada8:be24:7f40:b3b9	127.64.179.185
b51a:901b:cb15:8045:ada8:be24:7f40:b3ba	127.64.179.186
b51a:901b:cb15:8045:ada8:be24:7f40:b3bb	127.64.179.187
b51a:901b:cb15:8045:ada8:be24:7f40:b3bc	127.64.179.188
b51a:901b:cb15:8045:ada8:be24:7f40:b3bd	127.64.179.189
b51a:901b:cb15:8045:ada8:be24:7f40:b3be	127.64.179.190
b51a:901b:cb15:8045:ada8:be24:7f40:b3bf	127.64.179.191
b51a:901b:cb15:8045:ada8:be24:7f40:b3c0	127.64.179.192
b51a:901b:cb15:8045:ada8:be24:7f40:b3c1	127.64.179.193
b51a:901b:cb15:8045:ada8:be24:7f40:b3c2	127.64.179.194
b51a:901b:cb15:8045:ada8:be24:7f40:b3c3	127.64.179.195
b51a:901b:cb15:8045:ada8:be24:7f40:b3c4	127.64.179.196
b51a:901b:cb15:8045:ada8:be24:7f40:b3c5	127.64.179.197
b51a:901b:cb15:8045:ada8:be24:7f40:b3c6	127.64.179.198
b51a:901b:cb15:8045:ada8:be24:7f40:b3c7	127.64.179.199
b51a:901b:cb15:8045:ada8:be24:7f40:b3c8	127.64.179.200
b51a:901b:cb15:8045:ada8:be24:7f40:b3c9	127.64.179.201
b51a:901b:cb15:8045:ada8:be24:7f40:b3ca	127.64.179.202
b51a:901b:cb15:8045:ada8:be24:7f40:b3cb	127.64.179.203
b51a:901b:cb15:8045:ada8:be24:7f40:b3cc	127.64.179.204
b51a:901b:cb15:8045:ada8:be24:7f40:b3cd	127.64.179.205
b51a:901b:cb15:8045:ada8:be24:7f40:b3ce	127.64.179.206
b51a:901b:cb15:8045:ada8:be24:7f40:b3cf	127.64.179.207
b51a:901b:cb15:8045:ada8:be24:7f40:b3d0	127.64.179.208
b51a:901b:cb15:8045:ada8:be24:7f40:b3d1	127.64.179.209
b51a:901b:cb15:8045:ada8:be24:7f40:b3d2	127.64.179.210
b51a:901b:cb15:8045:ada8:be24:7f40:b3d3	127.64.179.211
b51a:901b:cb15:8045:ada8:be24:7f40:b3d4	127.64.179.212
b51a:901b:cb15:8045:ada8:be24:7f40:b3d5	127.64.179.213
b51a:901b:cb15:8045:ada8:be24:7f40:b3d6	127.64.179.214
b51a:901b:cb15:8045:ada8:be24:7f40:b3d7	127.64.179.215
b51a:901b:cb15:8045:ada8:be24:7f40:b3d8	127.64.179.216
b51a:901b:cb15:8045:ada8:be24:7f40:b3d9	127.64.179.217
b51a:901b:cb15:8045:ada8:be24:7f40:b3da	127.64.179.218
b51a:901b:cb15:8045:ada8:be24:7f40:b3db	127.64.179.219
b51a:901b:cb15:8045:ada8:be24:7f40:b3dc	127.64.179.220
b51a:901b:cb15:8045:ada8:be24:7f40:b3dd	127.64.179.221
b51a:901b:cb15:8045:ada8:be24:7f40:b3de	127.64.179.222
b51a:901b:cb15:8045:ada8:be24:7f40:b3df	127.64.179.223
b51a:901b:cb15:8045:ada8:be24:7f40:b3e0	127.64.179.224
b51a:901b:cb15:8045:ada8:be24:7f40:b3e1	127.64.179.225
b51a:901b:cb15:8045:ada8:be24:7f40:b3e2	127.64.179.226
b51a:901b:cb15:8045:ada8:be24:7f40:b3e3	127.64.179.227
b51a:901b:cb15:8045:ada8:be24:7f40:b3e4	127.64.179.228
b51a:901b:cb15:8045:ada8:be24:7f40:b3e5	127.64.179.229
b51a:901b:cb15:8045:ada8:be24:7f40:b3e6	127.64.179.230
b51a:901b:cb15:8045:ada8:be24:7f40:b3e7	127.64.179.231
b51a:901b:cb15:8045:ada8:be24:7f40:b3e8	127.64.179.232
b51a:901b:cb15:8045:ada8:be24:7f40:b3e9	127.64.179.233
b51a:901b:cb15:8045:ada8:be24:7f40:b3ea	127.64.179.234
b51a:901b:cb15:8045:ada8:be24:7f40:b3eb	127.64.179.235
b51a:901b:cb15:8045:ada8:be24:7f40:b3ec	127.64.179.236
b51a:901b:cb15:8045:ada8:be24:7f40:b3ed	127.64.179.237
b51a:901b:cb15:8045:ada8:be24:7f40:b3ee	127.64.179.238
b51a:901b:cb15:8045:ada8:be24:7f40:b3ef	127.64.179.239
b51a:901b:cb15:8045:ada8:be24:7f40:b3f0	127.64.179.240
b51a:901b:cb15:8045:ada8:be24:7f40:b3f1	127.64.179.241
b51a:901b:cb15:8045:ada8:be24:7f40:b3f2	127.64.179.242
b51a:901b:cb15:8045:ada8:be24:7f40:b3f3	127.64.179.243
b51a:901b:cb15:8045:ada8:be24:7f40:b3f4	127.64.179.244
b51a:901b:cb15:8045:ada8:be24:7f40:b3f5	127.64.179.245
b51a:901b:cb15:8045:ada8:be24:7f40:b3f6	127.64.179.246
b51a:901b:cb15:8045:ada8:be24:7f40:b3f7	127.64.179.247
b51a:901b:cb15:8045:ada8:be24:7f40:b3f8	127.64.179.248
b51a:901b:cb15:8045:ada8:be24:7f40:b3f9	127.64.179.249
b51a:901b:cb15:8045:ada8:be24:7f40:b3fa	127.64.179.250
b51a:901b:cb15:8045:ada8:be24:7f40:b3fb	127.64.179.251
b51a:901b:cb15:8045:ada8:be24:7f40:b3fc	127.64.179.252
b51a:901b:cb15:8045:ada8:be24:7f40:b3fd	127.64.179.253
b51a:901b:cb15:8045:ada8:be24:7f40:b3fe	127.64.179.254
b51a:901b:cb15:8045:ada8:be24:7f40:b3ff	127.64.179.255

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.