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:c49:b301	12.73.179.1
b51a:901b:cb15:8045:ada8:be24:c49:b302	12.73.179.2
b51a:901b:cb15:8045:ada8:be24:c49:b303	12.73.179.3
b51a:901b:cb15:8045:ada8:be24:c49:b304	12.73.179.4
b51a:901b:cb15:8045:ada8:be24:c49:b305	12.73.179.5
b51a:901b:cb15:8045:ada8:be24:c49:b306	12.73.179.6
b51a:901b:cb15:8045:ada8:be24:c49:b307	12.73.179.7
b51a:901b:cb15:8045:ada8:be24:c49:b308	12.73.179.8
b51a:901b:cb15:8045:ada8:be24:c49:b309	12.73.179.9
b51a:901b:cb15:8045:ada8:be24:c49:b30a	12.73.179.10
b51a:901b:cb15:8045:ada8:be24:c49:b30b	12.73.179.11
b51a:901b:cb15:8045:ada8:be24:c49:b30c	12.73.179.12
b51a:901b:cb15:8045:ada8:be24:c49:b30d	12.73.179.13
b51a:901b:cb15:8045:ada8:be24:c49:b30e	12.73.179.14
b51a:901b:cb15:8045:ada8:be24:c49:b30f	12.73.179.15
b51a:901b:cb15:8045:ada8:be24:c49:b310	12.73.179.16
b51a:901b:cb15:8045:ada8:be24:c49:b311	12.73.179.17
b51a:901b:cb15:8045:ada8:be24:c49:b312	12.73.179.18
b51a:901b:cb15:8045:ada8:be24:c49:b313	12.73.179.19
b51a:901b:cb15:8045:ada8:be24:c49:b314	12.73.179.20
b51a:901b:cb15:8045:ada8:be24:c49:b315	12.73.179.21
b51a:901b:cb15:8045:ada8:be24:c49:b316	12.73.179.22
b51a:901b:cb15:8045:ada8:be24:c49:b317	12.73.179.23
b51a:901b:cb15:8045:ada8:be24:c49:b318	12.73.179.24
b51a:901b:cb15:8045:ada8:be24:c49:b319	12.73.179.25
b51a:901b:cb15:8045:ada8:be24:c49:b31a	12.73.179.26
b51a:901b:cb15:8045:ada8:be24:c49:b31b	12.73.179.27
b51a:901b:cb15:8045:ada8:be24:c49:b31c	12.73.179.28
b51a:901b:cb15:8045:ada8:be24:c49:b31d	12.73.179.29
b51a:901b:cb15:8045:ada8:be24:c49:b31e	12.73.179.30
b51a:901b:cb15:8045:ada8:be24:c49:b31f	12.73.179.31
b51a:901b:cb15:8045:ada8:be24:c49:b320	12.73.179.32
b51a:901b:cb15:8045:ada8:be24:c49:b321	12.73.179.33
b51a:901b:cb15:8045:ada8:be24:c49:b322	12.73.179.34
b51a:901b:cb15:8045:ada8:be24:c49:b323	12.73.179.35
b51a:901b:cb15:8045:ada8:be24:c49:b324	12.73.179.36
b51a:901b:cb15:8045:ada8:be24:c49:b325	12.73.179.37
b51a:901b:cb15:8045:ada8:be24:c49:b326	12.73.179.38
b51a:901b:cb15:8045:ada8:be24:c49:b327	12.73.179.39
b51a:901b:cb15:8045:ada8:be24:c49:b328	12.73.179.40
b51a:901b:cb15:8045:ada8:be24:c49:b329	12.73.179.41
b51a:901b:cb15:8045:ada8:be24:c49:b32a	12.73.179.42
b51a:901b:cb15:8045:ada8:be24:c49:b32b	12.73.179.43
b51a:901b:cb15:8045:ada8:be24:c49:b32c	12.73.179.44
b51a:901b:cb15:8045:ada8:be24:c49:b32d	12.73.179.45
b51a:901b:cb15:8045:ada8:be24:c49:b32e	12.73.179.46
b51a:901b:cb15:8045:ada8:be24:c49:b32f	12.73.179.47
b51a:901b:cb15:8045:ada8:be24:c49:b330	12.73.179.48
b51a:901b:cb15:8045:ada8:be24:c49:b331	12.73.179.49
b51a:901b:cb15:8045:ada8:be24:c49:b332	12.73.179.50
b51a:901b:cb15:8045:ada8:be24:c49:b333	12.73.179.51
b51a:901b:cb15:8045:ada8:be24:c49:b334	12.73.179.52
b51a:901b:cb15:8045:ada8:be24:c49:b335	12.73.179.53
b51a:901b:cb15:8045:ada8:be24:c49:b336	12.73.179.54
b51a:901b:cb15:8045:ada8:be24:c49:b337	12.73.179.55
b51a:901b:cb15:8045:ada8:be24:c49:b338	12.73.179.56
b51a:901b:cb15:8045:ada8:be24:c49:b339	12.73.179.57
b51a:901b:cb15:8045:ada8:be24:c49:b33a	12.73.179.58
b51a:901b:cb15:8045:ada8:be24:c49:b33b	12.73.179.59
b51a:901b:cb15:8045:ada8:be24:c49:b33c	12.73.179.60

b51a:901b:cb15:8045:ada8:be24:c49:b33d	12.73.179.61
b51a:901b:cb15:8045:ada8:be24:c49:b33e	12.73.179.62
b51a:901b:cb15:8045:ada8:be24:c49:b33f	12.73.179.63
b51a:901b:cb15:8045:ada8:be24:c49:b340	12.73.179.64
b51a:901b:cb15:8045:ada8:be24:c49:b341	12.73.179.65
b51a:901b:cb15:8045:ada8:be24:c49:b342	12.73.179.66
b51a:901b:cb15:8045:ada8:be24:c49:b343	12.73.179.67
b51a:901b:cb15:8045:ada8:be24:c49:b344	12.73.179.68
b51a:901b:cb15:8045:ada8:be24:c49:b345	12.73.179.69
b51a:901b:cb15:8045:ada8:be24:c49:b346	12.73.179.70
b51a:901b:cb15:8045:ada8:be24:c49:b347	12.73.179.71
b51a:901b:cb15:8045:ada8:be24:c49:b348	12.73.179.72
b51a:901b:cb15:8045:ada8:be24:c49:b349	12.73.179.73
b51a:901b:cb15:8045:ada8:be24:c49:b34a	12.73.179.74
b51a:901b:cb15:8045:ada8:be24:c49:b34b	12.73.179.75
b51a:901b:cb15:8045:ada8:be24:c49:b34c	12.73.179.76
b51a:901b:cb15:8045:ada8:be24:c49:b34d	12.73.179.77
b51a:901b:cb15:8045:ada8:be24:c49:b34e	12.73.179.78
b51a:901b:cb15:8045:ada8:be24:c49:b34f	12.73.179.79
b51a:901b:cb15:8045:ada8:be24:c49:b350	12.73.179.80
b51a:901b:cb15:8045:ada8:be24:c49:b351	12.73.179.81
b51a:901b:cb15:8045:ada8:be24:c49:b352	12.73.179.82
b51a:901b:cb15:8045:ada8:be24:c49:b353	12.73.179.83
b51a:901b:cb15:8045:ada8:be24:c49:b354	12.73.179.84
b51a:901b:cb15:8045:ada8:be24:c49:b355	12.73.179.85
b51a:901b:cb15:8045:ada8:be24:c49:b356	12.73.179.86
b51a:901b:cb15:8045:ada8:be24:c49:b357	12.73.179.87
b51a:901b:cb15:8045:ada8:be24:c49:b358	12.73.179.88
b51a:901b:cb15:8045:ada8:be24:c49:b359	12.73.179.89
b51a:901b:cb15:8045:ada8:be24:c49:b35a	12.73.179.90
b51a:901b:cb15:8045:ada8:be24:c49:b35b	12.73.179.91
b51a:901b:cb15:8045:ada8:be24:c49:b35c	12.73.179.92
b51a:901b:cb15:8045:ada8:be24:c49:b35d	12.73.179.93
b51a:901b:cb15:8045:ada8:be24:c49:b35e	12.73.179.94
b51a:901b:cb15:8045:ada8:be24:c49:b35f	12.73.179.95
b51a:901b:cb15:8045:ada8:be24:c49:b360	12.73.179.96
b51a:901b:cb15:8045:ada8:be24:c49:b361	12.73.179.97
b51a:901b:cb15:8045:ada8:be24:c49:b362	12.73.179.98
b51a:901b:cb15:8045:ada8:be24:c49:b363	12.73.179.99
b51a:901b:cb15:8045:ada8:be24:c49:b364	12.73.179.100
b51a:901b:cb15:8045:ada8:be24:c49:b365	12.73.179.101
b51a:901b:cb15:8045:ada8:be24:c49:b366	12.73.179.102
b51a:901b:cb15:8045:ada8:be24:c49:b367	12.73.179.103
b51a:901b:cb15:8045:ada8:be24:c49:b368	12.73.179.104
b51a:901b:cb15:8045:ada8:be24:c49:b369	12.73.179.105
b51a:901b:cb15:8045:ada8:be24:c49:b36a	12.73.179.106
b51a:901b:cb15:8045:ada8:be24:c49:b36b	12.73.179.107
b51a:901b:cb15:8045:ada8:be24:c49:b36c	12.73.179.108
b51a:901b:cb15:8045:ada8:be24:c49:b36d	12.73.179.109
b51a:901b:cb15:8045:ada8:be24:c49:b36e	12.73.179.110
b51a:901b:cb15:8045:ada8:be24:c49:b36f	12.73.179.111
b51a:901b:cb15:8045:ada8:be24:c49:b370	12.73.179.112
b51a:901b:cb15:8045:ada8:be24:c49:b371	12.73.179.113
b51a:901b:cb15:8045:ada8:be24:c49:b372	12.73.179.114
b51a:901b:cb15:8045:ada8:be24:c49:b373	12.73.179.115
b51a:901b:cb15:8045:ada8:be24:c49:b374	12.73.179.116
b51a:901b:cb15:8045:ada8:be24:c49:b375	12.73.179.117
b51a:901b:cb15:8045:ada8:be24:c49:b376	12.73.179.118
b51a:901b:cb15:8045:ada8:be24:c49:b377	12.73.179.119
b51a:901b:cb15:8045:ada8:be24:c49:b378	12.73.179.120

b51a:901b:cb15:8045:ada8:be24:c49:b379	12.73.179.121
b51a:901b:cb15:8045:ada8:be24:c49:b37a	12.73.179.122
b51a:901b:cb15:8045:ada8:be24:c49:b37b	12.73.179.123
b51a:901b:cb15:8045:ada8:be24:c49:b37c	12.73.179.124
b51a:901b:cb15:8045:ada8:be24:c49:b37d	12.73.179.125
b51a:901b:cb15:8045:ada8:be24:c49:b37e	12.73.179.126
b51a:901b:cb15:8045:ada8:be24:c49:b37f	12.73.179.127
b51a:901b:cb15:8045:ada8:be24:c49:b380	12.73.179.128
b51a:901b:cb15:8045:ada8:be24:c49:b381	12.73.179.129
b51a:901b:cb15:8045:ada8:be24:c49:b382	12.73.179.130
b51a:901b:cb15:8045:ada8:be24:c49:b383	12.73.179.131
b51a:901b:cb15:8045:ada8:be24:c49:b384	12.73.179.132
b51a:901b:cb15:8045:ada8:be24:c49:b385	12.73.179.133
b51a:901b:cb15:8045:ada8:be24:c49:b386	12.73.179.134
b51a:901b:cb15:8045:ada8:be24:c49:b387	12.73.179.135
b51a:901b:cb15:8045:ada8:be24:c49:b388	12.73.179.136
b51a:901b:cb15:8045:ada8:be24:c49:b389	12.73.179.137
b51a:901b:cb15:8045:ada8:be24:c49:b38a	12.73.179.138
b51a:901b:cb15:8045:ada8:be24:c49:b38b	12.73.179.139
b51a:901b:cb15:8045:ada8:be24:c49:b38c	12.73.179.140
b51a:901b:cb15:8045:ada8:be24:c49:b38d	12.73.179.141
b51a:901b:cb15:8045:ada8:be24:c49:b38e	12.73.179.142
b51a:901b:cb15:8045:ada8:be24:c49:b38f	12.73.179.143
b51a:901b:cb15:8045:ada8:be24:c49:b390	12.73.179.144
b51a:901b:cb15:8045:ada8:be24:c49:b391	12.73.179.145
b51a:901b:cb15:8045:ada8:be24:c49:b392	12.73.179.146
b51a:901b:cb15:8045:ada8:be24:c49:b393	12.73.179.147
b51a:901b:cb15:8045:ada8:be24:c49:b394	12.73.179.148
b51a:901b:cb15:8045:ada8:be24:c49:b395	12.73.179.149
b51a:901b:cb15:8045:ada8:be24:c49:b396	12.73.179.150
b51a:901b:cb15:8045:ada8:be24:c49:b397	12.73.179.151
b51a:901b:cb15:8045:ada8:be24:c49:b398	12.73.179.152
b51a:901b:cb15:8045:ada8:be24:c49:b399	12.73.179.153
b51a:901b:cb15:8045:ada8:be24:c49:b39a	12.73.179.154
b51a:901b:cb15:8045:ada8:be24:c49:b39b	12.73.179.155
b51a:901b:cb15:8045:ada8:be24:c49:b39c	12.73.179.156
b51a:901b:cb15:8045:ada8:be24:c49:b39d	12.73.179.157
b51a:901b:cb15:8045:ada8:be24:c49:b39e	12.73.179.158
b51a:901b:cb15:8045:ada8:be24:c49:b39f	12.73.179.159
b51a:901b:cb15:8045:ada8:be24:c49:b3a0	12.73.179.160
b51a:901b:cb15:8045:ada8:be24:c49:b3a1	12.73.179.161
b51a:901b:cb15:8045:ada8:be24:c49:b3a2	12.73.179.162
b51a:901b:cb15:8045:ada8:be24:c49:b3a3	12.73.179.163
b51a:901b:cb15:8045:ada8:be24:c49:b3a4	12.73.179.164
b51a:901b:cb15:8045:ada8:be24:c49:b3a5	12.73.179.165
b51a:901b:cb15:8045:ada8:be24:c49:b3a6	12.73.179.166
b51a:901b:cb15:8045:ada8:be24:c49:b3a7	12.73.179.167
b51a:901b:cb15:8045:ada8:be24:c49:b3a8	12.73.179.168
b51a:901b:cb15:8045:ada8:be24:c49:b3a9	12.73.179.169
b51a:901b:cb15:8045:ada8:be24:c49:b3aa	12.73.179.170
b51a:901b:cb15:8045:ada8:be24:c49:b3ab	12.73.179.171
b51a:901b:cb15:8045:ada8:be24:c49:b3ac	12.73.179.172
b51a:901b:cb15:8045:ada8:be24:c49:b3ad	12.73.179.173
b51a:901b:cb15:8045:ada8:be24:c49:b3ae	12.73.179.174
b51a:901b:cb15:8045:ada8:be24:c49:b3af	12.73.179.175
b51a:901b:cb15:8045:ada8:be24:c49:b3b0	12.73.179.176
b51a:901b:cb15:8045:ada8:be24:c49:b3b1	12.73.179.177
b51a:901b:cb15:8045:ada8:be24:c49:b3b2	12.73.179.178
b51a:901b:cb15:8045:ada8:be24:c49:b3b3	12.73.179.179
b51a:901b:cb15:8045:ada8:be24:c49:b3b4	12.73.179.180

b51a:901b:cb15:8045:ada8:be24:c49:b3b5	12.73.179.181
b51a:901b:cb15:8045:ada8:be24:c49:b3b6	12.73.179.182
b51a:901b:cb15:8045:ada8:be24:c49:b3b7	12.73.179.183
b51a:901b:cb15:8045:ada8:be24:c49:b3b8	12.73.179.184
b51a:901b:cb15:8045:ada8:be24:c49:b3b9	12.73.179.185
b51a:901b:cb15:8045:ada8:be24:c49:b3ba	12.73.179.186
b51a:901b:cb15:8045:ada8:be24:c49:b3bb	12.73.179.187
b51a:901b:cb15:8045:ada8:be24:c49:b3bc	12.73.179.188
b51a:901b:cb15:8045:ada8:be24:c49:b3bd	12.73.179.189
b51a:901b:cb15:8045:ada8:be24:c49:b3be	12.73.179.190
b51a:901b:cb15:8045:ada8:be24:c49:b3bf	12.73.179.191
b51a:901b:cb15:8045:ada8:be24:c49:b3c0	12.73.179.192
b51a:901b:cb15:8045:ada8:be24:c49:b3c1	12.73.179.193
b51a:901b:cb15:8045:ada8:be24:c49:b3c2	12.73.179.194
b51a:901b:cb15:8045:ada8:be24:c49:b3c3	12.73.179.195
b51a:901b:cb15:8045:ada8:be24:c49:b3c4	12.73.179.196
b51a:901b:cb15:8045:ada8:be24:c49:b3c5	12.73.179.197
b51a:901b:cb15:8045:ada8:be24:c49:b3c6	12.73.179.198
b51a:901b:cb15:8045:ada8:be24:c49:b3c7	12.73.179.199
b51a:901b:cb15:8045:ada8:be24:c49:b3c8	12.73.179.200
b51a:901b:cb15:8045:ada8:be24:c49:b3c9	12.73.179.201
b51a:901b:cb15:8045:ada8:be24:c49:b3ca	12.73.179.202
b51a:901b:cb15:8045:ada8:be24:c49:b3cb	12.73.179.203
b51a:901b:cb15:8045:ada8:be24:c49:b3cc	12.73.179.204
b51a:901b:cb15:8045:ada8:be24:c49:b3cd	12.73.179.205
b51a:901b:cb15:8045:ada8:be24:c49:b3ce	12.73.179.206
b51a:901b:cb15:8045:ada8:be24:c49:b3cf	12.73.179.207
b51a:901b:cb15:8045:ada8:be24:c49:b3d0	12.73.179.208
b51a:901b:cb15:8045:ada8:be24:c49:b3d1	12.73.179.209
b51a:901b:cb15:8045:ada8:be24:c49:b3d2	12.73.179.210
b51a:901b:cb15:8045:ada8:be24:c49:b3d3	12.73.179.211
b51a:901b:cb15:8045:ada8:be24:c49:b3d4	12.73.179.212
b51a:901b:cb15:8045:ada8:be24:c49:b3d5	12.73.179.213
b51a:901b:cb15:8045:ada8:be24:c49:b3d6	12.73.179.214
b51a:901b:cb15:8045:ada8:be24:c49:b3d7	12.73.179.215
b51a:901b:cb15:8045:ada8:be24:c49:b3d8	12.73.179.216
b51a:901b:cb15:8045:ada8:be24:c49:b3d9	12.73.179.217
b51a:901b:cb15:8045:ada8:be24:c49:b3da	12.73.179.218
b51a:901b:cb15:8045:ada8:be24:c49:b3db	12.73.179.219
b51a:901b:cb15:8045:ada8:be24:c49:b3dc	12.73.179.220
b51a:901b:cb15:8045:ada8:be24:c49:b3dd	12.73.179.221
b51a:901b:cb15:8045:ada8:be24:c49:b3de	12.73.179.222
b51a:901b:cb15:8045:ada8:be24:c49:b3df	12.73.179.223
b51a:901b:cb15:8045:ada8:be24:c49:b3e0	12.73.179.224
b51a:901b:cb15:8045:ada8:be24:c49:b3e1	12.73.179.225
b51a:901b:cb15:8045:ada8:be24:c49:b3e2	12.73.179.226
b51a:901b:cb15:8045:ada8:be24:c49:b3e3	12.73.179.227
b51a:901b:cb15:8045:ada8:be24:c49:b3e4	12.73.179.228
b51a:901b:cb15:8045:ada8:be24:c49:b3e5	12.73.179.229
b51a:901b:cb15:8045:ada8:be24:c49:b3e6	12.73.179.230
b51a:901b:cb15:8045:ada8:be24:c49:b3e7	12.73.179.231
b51a:901b:cb15:8045:ada8:be24:c49:b3e8	12.73.179.232
b51a:901b:cb15:8045:ada8:be24:c49:b3e9	12.73.179.233
b51a:901b:cb15:8045:ada8:be24:c49:b3ea	12.73.179.234
b51a:901b:cb15:8045:ada8:be24:c49:b3eb	12.73.179.235
b51a:901b:cb15:8045:ada8:be24:c49:b3ec	12.73.179.236
b51a:901b:cb15:8045:ada8:be24:c49:b3ed	12.73.179.237
b51a:901b:cb15:8045:ada8:be24:c49:b3ee	12.73.179.238
b51a:901b:cb15:8045:ada8:be24:c49:b3ef	12.73.179.239
b51a:901b:cb15:8045:ada8:be24:c49:b3f0	12.73.179.240
b51a:901b:cb15:8045:ada8:be24:c49:b3f1	12.73.179.241
b51a:901b:cb15:8045:ada8:be24:c49:b3f2	12.73.179.242
b51a:901b:cb15:8045:ada8:be24:c49:b3f3	12.73.179.243
b51a:901b:cb15:8045:ada8:be24:c49:b3f4	12.73.179.244
b51a:901b:cb15:8045:ada8:be24:c49:b3f5	12.73.179.245
b51a:901b:cb15:8045:ada8:be24:c49:b3f6	12.73.179.246
b51a:901b:cb15:8045:ada8:be24:c49:b3f7	12.73.179.247
b51a:901b:cb15:8045:ada8:be24:c49:b3f8	12.73.179.248
b51a:901b:cb15:8045:ada8:be24:c49:b3f9	12.73.179.249
b51a:901b:cb15:8045:ada8:be24:c49:b3fa	12.73.179.250
b51a:901b:cb15:8045:ada8:be24:c49:b3fb	12.73.179.251
b51a:901b:cb15:8045:ada8:be24:c49:b3fc	12.73.179.252
b51a:901b:cb15:8045:ada8:be24:c49:b3fd	12.73.179.253
b51a:901b:cb15:8045:ada8:be24:c49:b3fe	12.73.179.254
b51a:901b:cb15:8045:ada8:be24:c49:b3ff	12.73.179.255

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.