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:d301	12.73.211.1
b51a:901b:cb15:8045:ada8:be24:c49:d302	12.73.211.2
b51a:901b:cb15:8045:ada8:be24:c49:d303	12.73.211.3
b51a:901b:cb15:8045:ada8:be24:c49:d304	12.73.211.4
b51a:901b:cb15:8045:ada8:be24:c49:d305	12.73.211.5
b51a:901b:cb15:8045:ada8:be24:c49:d306	12.73.211.6
b51a:901b:cb15:8045:ada8:be24:c49:d307	12.73.211.7
b51a:901b:cb15:8045:ada8:be24:c49:d308	12.73.211.8
b51a:901b:cb15:8045:ada8:be24:c49:d309	12.73.211.9
b51a:901b:cb15:8045:ada8:be24:c49:d30a	12.73.211.10
b51a:901b:cb15:8045:ada8:be24:c49:d30b	12.73.211.11
b51a:901b:cb15:8045:ada8:be24:c49:d30c	12.73.211.12
b51a:901b:cb15:8045:ada8:be24:c49:d30d	12.73.211.13
b51a:901b:cb15:8045:ada8:be24:c49:d30e	12.73.211.14
b51a:901b:cb15:8045:ada8:be24:c49:d30f	12.73.211.15
b51a:901b:cb15:8045:ada8:be24:c49:d310	12.73.211.16
b51a:901b:cb15:8045:ada8:be24:c49:d311	12.73.211.17
b51a:901b:cb15:8045:ada8:be24:c49:d312	12.73.211.18
b51a:901b:cb15:8045:ada8:be24:c49:d313	12.73.211.19
b51a:901b:cb15:8045:ada8:be24:c49:d314	12.73.211.20
b51a:901b:cb15:8045:ada8:be24:c49:d315	12.73.211.21
b51a:901b:cb15:8045:ada8:be24:c49:d316	12.73.211.22
b51a:901b:cb15:8045:ada8:be24:c49:d317	12.73.211.23
b51a:901b:cb15:8045:ada8:be24:c49:d318	12.73.211.24
b51a:901b:cb15:8045:ada8:be24:c49:d319	12.73.211.25
b51a:901b:cb15:8045:ada8:be24:c49:d31a	12.73.211.26
b51a:901b:cb15:8045:ada8:be24:c49:d31b	12.73.211.27
b51a:901b:cb15:8045:ada8:be24:c49:d31c	12.73.211.28
b51a:901b:cb15:8045:ada8:be24:c49:d31d	12.73.211.29
b51a:901b:cb15:8045:ada8:be24:c49:d31e	12.73.211.30
b51a:901b:cb15:8045:ada8:be24:c49:d31f	12.73.211.31
b51a:901b:cb15:8045:ada8:be24:c49:d320	12.73.211.32
b51a:901b:cb15:8045:ada8:be24:c49:d321	12.73.211.33
b51a:901b:cb15:8045:ada8:be24:c49:d322	12.73.211.34
b51a:901b:cb15:8045:ada8:be24:c49:d323	12.73.211.35
b51a:901b:cb15:8045:ada8:be24:c49:d324	12.73.211.36
b51a:901b:cb15:8045:ada8:be24:c49:d325	12.73.211.37
b51a:901b:cb15:8045:ada8:be24:c49:d326	12.73.211.38
b51a:901b:cb15:8045:ada8:be24:c49:d327	12.73.211.39
b51a:901b:cb15:8045:ada8:be24:c49:d328	12.73.211.40
b51a:901b:cb15:8045:ada8:be24:c49:d329	12.73.211.41
b51a:901b:cb15:8045:ada8:be24:c49:d32a	12.73.211.42
b51a:901b:cb15:8045:ada8:be24:c49:d32b	12.73.211.43
b51a:901b:cb15:8045:ada8:be24:c49:d32c	12.73.211.44
b51a:901b:cb15:8045:ada8:be24:c49:d32d	12.73.211.45
b51a:901b:cb15:8045:ada8:be24:c49:d32e	12.73.211.46
b51a:901b:cb15:8045:ada8:be24:c49:d32f	12.73.211.47
b51a:901b:cb15:8045:ada8:be24:c49:d330	12.73.211.48
b51a:901b:cb15:8045:ada8:be24:c49:d331	12.73.211.49
b51a:901b:cb15:8045:ada8:be24:c49:d332	12.73.211.50
b51a:901b:cb15:8045:ada8:be24:c49:d333	12.73.211.51
b51a:901b:cb15:8045:ada8:be24:c49:d334	12.73.211.52
b51a:901b:cb15:8045:ada8:be24:c49:d335	12.73.211.53
b51a:901b:cb15:8045:ada8:be24:c49:d336	12.73.211.54
b51a:901b:cb15:8045:ada8:be24:c49:d337	12.73.211.55
b51a:901b:cb15:8045:ada8:be24:c49:d338	12.73.211.56
b51a:901b:cb15:8045:ada8:be24:c49:d339	12.73.211.57
b51a:901b:cb15:8045:ada8:be24:c49:d33a	12.73.211.58
b51a:901b:cb15:8045:ada8:be24:c49:d33b	12.73.211.59
b51a:901b:cb15:8045:ada8:be24:c49:d33c	12.73.211.60

b51a:901b:cb15:8045:ada8:be24:c49:d33d	12.73.211.61
b51a:901b:cb15:8045:ada8:be24:c49:d33e	12.73.211.62
b51a:901b:cb15:8045:ada8:be24:c49:d33f	12.73.211.63
b51a:901b:cb15:8045:ada8:be24:c49:d340	12.73.211.64
b51a:901b:cb15:8045:ada8:be24:c49:d341	12.73.211.65
b51a:901b:cb15:8045:ada8:be24:c49:d342	12.73.211.66
b51a:901b:cb15:8045:ada8:be24:c49:d343	12.73.211.67
b51a:901b:cb15:8045:ada8:be24:c49:d344	12.73.211.68
b51a:901b:cb15:8045:ada8:be24:c49:d345	12.73.211.69
b51a:901b:cb15:8045:ada8:be24:c49:d346	12.73.211.70
b51a:901b:cb15:8045:ada8:be24:c49:d347	12.73.211.71
b51a:901b:cb15:8045:ada8:be24:c49:d348	12.73.211.72
b51a:901b:cb15:8045:ada8:be24:c49:d349	12.73.211.73
b51a:901b:cb15:8045:ada8:be24:c49:d34a	12.73.211.74
b51a:901b:cb15:8045:ada8:be24:c49:d34b	12.73.211.75
b51a:901b:cb15:8045:ada8:be24:c49:d34c	12.73.211.76
b51a:901b:cb15:8045:ada8:be24:c49:d34d	12.73.211.77
b51a:901b:cb15:8045:ada8:be24:c49:d34e	12.73.211.78
b51a:901b:cb15:8045:ada8:be24:c49:d34f	12.73.211.79
b51a:901b:cb15:8045:ada8:be24:c49:d350	12.73.211.80
b51a:901b:cb15:8045:ada8:be24:c49:d351	12.73.211.81
b51a:901b:cb15:8045:ada8:be24:c49:d352	12.73.211.82
b51a:901b:cb15:8045:ada8:be24:c49:d353	12.73.211.83
b51a:901b:cb15:8045:ada8:be24:c49:d354	12.73.211.84
b51a:901b:cb15:8045:ada8:be24:c49:d355	12.73.211.85
b51a:901b:cb15:8045:ada8:be24:c49:d356	12.73.211.86
b51a:901b:cb15:8045:ada8:be24:c49:d357	12.73.211.87
b51a:901b:cb15:8045:ada8:be24:c49:d358	12.73.211.88
b51a:901b:cb15:8045:ada8:be24:c49:d359	12.73.211.89
b51a:901b:cb15:8045:ada8:be24:c49:d35a	12.73.211.90
b51a:901b:cb15:8045:ada8:be24:c49:d35b	12.73.211.91
b51a:901b:cb15:8045:ada8:be24:c49:d35c	12.73.211.92
b51a:901b:cb15:8045:ada8:be24:c49:d35d	12.73.211.93
b51a:901b:cb15:8045:ada8:be24:c49:d35e	12.73.211.94
b51a:901b:cb15:8045:ada8:be24:c49:d35f	12.73.211.95
b51a:901b:cb15:8045:ada8:be24:c49:d360	12.73.211.96
b51a:901b:cb15:8045:ada8:be24:c49:d361	12.73.211.97
b51a:901b:cb15:8045:ada8:be24:c49:d362	12.73.211.98
b51a:901b:cb15:8045:ada8:be24:c49:d363	12.73.211.99
b51a:901b:cb15:8045:ada8:be24:c49:d364	12.73.211.100
b51a:901b:cb15:8045:ada8:be24:c49:d365	12.73.211.101
b51a:901b:cb15:8045:ada8:be24:c49:d366	12.73.211.102
b51a:901b:cb15:8045:ada8:be24:c49:d367	12.73.211.103
b51a:901b:cb15:8045:ada8:be24:c49:d368	12.73.211.104
b51a:901b:cb15:8045:ada8:be24:c49:d369	12.73.211.105
b51a:901b:cb15:8045:ada8:be24:c49:d36a	12.73.211.106
b51a:901b:cb15:8045:ada8:be24:c49:d36b	12.73.211.107
b51a:901b:cb15:8045:ada8:be24:c49:d36c	12.73.211.108
b51a:901b:cb15:8045:ada8:be24:c49:d36d	12.73.211.109
b51a:901b:cb15:8045:ada8:be24:c49:d36e	12.73.211.110
b51a:901b:cb15:8045:ada8:be24:c49:d36f	12.73.211.111
b51a:901b:cb15:8045:ada8:be24:c49:d370	12.73.211.112
b51a:901b:cb15:8045:ada8:be24:c49:d371	12.73.211.113
b51a:901b:cb15:8045:ada8:be24:c49:d372	12.73.211.114
b51a:901b:cb15:8045:ada8:be24:c49:d373	12.73.211.115
b51a:901b:cb15:8045:ada8:be24:c49:d374	12.73.211.116
b51a:901b:cb15:8045:ada8:be24:c49:d375	12.73.211.117
b51a:901b:cb15:8045:ada8:be24:c49:d376	12.73.211.118
b51a:901b:cb15:8045:ada8:be24:c49:d377	12.73.211.119
b51a:901b:cb15:8045:ada8:be24:c49:d378	12.73.211.120

b51a:901b:cb15:8045:ada8:be24:c49:d379	12.73.211.121
b51a:901b:cb15:8045:ada8:be24:c49:d37a	12.73.211.122
b51a:901b:cb15:8045:ada8:be24:c49:d37b	12.73.211.123
b51a:901b:cb15:8045:ada8:be24:c49:d37c	12.73.211.124
b51a:901b:cb15:8045:ada8:be24:c49:d37d	12.73.211.125
b51a:901b:cb15:8045:ada8:be24:c49:d37e	12.73.211.126
b51a:901b:cb15:8045:ada8:be24:c49:d37f	12.73.211.127
b51a:901b:cb15:8045:ada8:be24:c49:d380	12.73.211.128
b51a:901b:cb15:8045:ada8:be24:c49:d381	12.73.211.129
b51a:901b:cb15:8045:ada8:be24:c49:d382	12.73.211.130
b51a:901b:cb15:8045:ada8:be24:c49:d383	12.73.211.131
b51a:901b:cb15:8045:ada8:be24:c49:d384	12.73.211.132
b51a:901b:cb15:8045:ada8:be24:c49:d385	12.73.211.133
b51a:901b:cb15:8045:ada8:be24:c49:d386	12.73.211.134
b51a:901b:cb15:8045:ada8:be24:c49:d387	12.73.211.135
b51a:901b:cb15:8045:ada8:be24:c49:d388	12.73.211.136
b51a:901b:cb15:8045:ada8:be24:c49:d389	12.73.211.137
b51a:901b:cb15:8045:ada8:be24:c49:d38a	12.73.211.138
b51a:901b:cb15:8045:ada8:be24:c49:d38b	12.73.211.139
b51a:901b:cb15:8045:ada8:be24:c49:d38c	12.73.211.140
b51a:901b:cb15:8045:ada8:be24:c49:d38d	12.73.211.141
b51a:901b:cb15:8045:ada8:be24:c49:d38e	12.73.211.142
b51a:901b:cb15:8045:ada8:be24:c49:d38f	12.73.211.143
b51a:901b:cb15:8045:ada8:be24:c49:d390	12.73.211.144
b51a:901b:cb15:8045:ada8:be24:c49:d391	12.73.211.145
b51a:901b:cb15:8045:ada8:be24:c49:d392	12.73.211.146
b51a:901b:cb15:8045:ada8:be24:c49:d393	12.73.211.147
b51a:901b:cb15:8045:ada8:be24:c49:d394	12.73.211.148
b51a:901b:cb15:8045:ada8:be24:c49:d395	12.73.211.149
b51a:901b:cb15:8045:ada8:be24:c49:d396	12.73.211.150
b51a:901b:cb15:8045:ada8:be24:c49:d397	12.73.211.151
b51a:901b:cb15:8045:ada8:be24:c49:d398	12.73.211.152
b51a:901b:cb15:8045:ada8:be24:c49:d399	12.73.211.153
b51a:901b:cb15:8045:ada8:be24:c49:d39a	12.73.211.154
b51a:901b:cb15:8045:ada8:be24:c49:d39b	12.73.211.155
b51a:901b:cb15:8045:ada8:be24:c49:d39c	12.73.211.156
b51a:901b:cb15:8045:ada8:be24:c49:d39d	12.73.211.157
b51a:901b:cb15:8045:ada8:be24:c49:d39e	12.73.211.158
b51a:901b:cb15:8045:ada8:be24:c49:d39f	12.73.211.159
b51a:901b:cb15:8045:ada8:be24:c49:d3a0	12.73.211.160
b51a:901b:cb15:8045:ada8:be24:c49:d3a1	12.73.211.161
b51a:901b:cb15:8045:ada8:be24:c49:d3a2	12.73.211.162
b51a:901b:cb15:8045:ada8:be24:c49:d3a3	12.73.211.163
b51a:901b:cb15:8045:ada8:be24:c49:d3a4	12.73.211.164
b51a:901b:cb15:8045:ada8:be24:c49:d3a5	12.73.211.165
b51a:901b:cb15:8045:ada8:be24:c49:d3a6	12.73.211.166
b51a:901b:cb15:8045:ada8:be24:c49:d3a7	12.73.211.167
b51a:901b:cb15:8045:ada8:be24:c49:d3a8	12.73.211.168
b51a:901b:cb15:8045:ada8:be24:c49:d3a9	12.73.211.169
b51a:901b:cb15:8045:ada8:be24:c49:d3aa	12.73.211.170
b51a:901b:cb15:8045:ada8:be24:c49:d3ab	12.73.211.171
b51a:901b:cb15:8045:ada8:be24:c49:d3ac	12.73.211.172
b51a:901b:cb15:8045:ada8:be24:c49:d3ad	12.73.211.173
b51a:901b:cb15:8045:ada8:be24:c49:d3ae	12.73.211.174
b51a:901b:cb15:8045:ada8:be24:c49:d3af	12.73.211.175
b51a:901b:cb15:8045:ada8:be24:c49:d3b0	12.73.211.176
b51a:901b:cb15:8045:ada8:be24:c49:d3b1	12.73.211.177
b51a:901b:cb15:8045:ada8:be24:c49:d3b2	12.73.211.178
b51a:901b:cb15:8045:ada8:be24:c49:d3b3	12.73.211.179
b51a:901b:cb15:8045:ada8:be24:c49:d3b4	12.73.211.180

b51a:901b:cb15:8045:ada8:be24:c49:d3b5	12.73.211.181
b51a:901b:cb15:8045:ada8:be24:c49:d3b6	12.73.211.182
b51a:901b:cb15:8045:ada8:be24:c49:d3b7	12.73.211.183
b51a:901b:cb15:8045:ada8:be24:c49:d3b8	12.73.211.184
b51a:901b:cb15:8045:ada8:be24:c49:d3b9	12.73.211.185
b51a:901b:cb15:8045:ada8:be24:c49:d3ba	12.73.211.186
b51a:901b:cb15:8045:ada8:be24:c49:d3bb	12.73.211.187
b51a:901b:cb15:8045:ada8:be24:c49:d3bc	12.73.211.188
b51a:901b:cb15:8045:ada8:be24:c49:d3bd	12.73.211.189
b51a:901b:cb15:8045:ada8:be24:c49:d3be	12.73.211.190
b51a:901b:cb15:8045:ada8:be24:c49:d3bf	12.73.211.191
b51a:901b:cb15:8045:ada8:be24:c49:d3c0	12.73.211.192
b51a:901b:cb15:8045:ada8:be24:c49:d3c1	12.73.211.193
b51a:901b:cb15:8045:ada8:be24:c49:d3c2	12.73.211.194
b51a:901b:cb15:8045:ada8:be24:c49:d3c3	12.73.211.195
b51a:901b:cb15:8045:ada8:be24:c49:d3c4	12.73.211.196
b51a:901b:cb15:8045:ada8:be24:c49:d3c5	12.73.211.197
b51a:901b:cb15:8045:ada8:be24:c49:d3c6	12.73.211.198
b51a:901b:cb15:8045:ada8:be24:c49:d3c7	12.73.211.199
b51a:901b:cb15:8045:ada8:be24:c49:d3c8	12.73.211.200
b51a:901b:cb15:8045:ada8:be24:c49:d3c9	12.73.211.201
b51a:901b:cb15:8045:ada8:be24:c49:d3ca	12.73.211.202
b51a:901b:cb15:8045:ada8:be24:c49:d3cb	12.73.211.203
b51a:901b:cb15:8045:ada8:be24:c49:d3cc	12.73.211.204
b51a:901b:cb15:8045:ada8:be24:c49:d3cd	12.73.211.205
b51a:901b:cb15:8045:ada8:be24:c49:d3ce	12.73.211.206
b51a:901b:cb15:8045:ada8:be24:c49:d3cf	12.73.211.207
b51a:901b:cb15:8045:ada8:be24:c49:d3d0	12.73.211.208
b51a:901b:cb15:8045:ada8:be24:c49:d3d1	12.73.211.209
b51a:901b:cb15:8045:ada8:be24:c49:d3d2	12.73.211.210
b51a:901b:cb15:8045:ada8:be24:c49:d3d3	12.73.211.211
b51a:901b:cb15:8045:ada8:be24:c49:d3d4	12.73.211.212
b51a:901b:cb15:8045:ada8:be24:c49:d3d5	12.73.211.213
b51a:901b:cb15:8045:ada8:be24:c49:d3d6	12.73.211.214
b51a:901b:cb15:8045:ada8:be24:c49:d3d7	12.73.211.215
b51a:901b:cb15:8045:ada8:be24:c49:d3d8	12.73.211.216
b51a:901b:cb15:8045:ada8:be24:c49:d3d9	12.73.211.217
b51a:901b:cb15:8045:ada8:be24:c49:d3da	12.73.211.218
b51a:901b:cb15:8045:ada8:be24:c49:d3db	12.73.211.219
b51a:901b:cb15:8045:ada8:be24:c49:d3dc	12.73.211.220
b51a:901b:cb15:8045:ada8:be24:c49:d3dd	12.73.211.221
b51a:901b:cb15:8045:ada8:be24:c49:d3de	12.73.211.222
b51a:901b:cb15:8045:ada8:be24:c49:d3df	12.73.211.223
b51a:901b:cb15:8045:ada8:be24:c49:d3e0	12.73.211.224
b51a:901b:cb15:8045:ada8:be24:c49:d3e1	12.73.211.225
b51a:901b:cb15:8045:ada8:be24:c49:d3e2	12.73.211.226
b51a:901b:cb15:8045:ada8:be24:c49:d3e3	12.73.211.227
b51a:901b:cb15:8045:ada8:be24:c49:d3e4	12.73.211.228
b51a:901b:cb15:8045:ada8:be24:c49:d3e5	12.73.211.229
b51a:901b:cb15:8045:ada8:be24:c49:d3e6	12.73.211.230
b51a:901b:cb15:8045:ada8:be24:c49:d3e7	12.73.211.231
b51a:901b:cb15:8045:ada8:be24:c49:d3e8	12.73.211.232
b51a:901b:cb15:8045:ada8:be24:c49:d3e9	12.73.211.233
b51a:901b:cb15:8045:ada8:be24:c49:d3ea	12.73.211.234
b51a:901b:cb15:8045:ada8:be24:c49:d3eb	12.73.211.235
b51a:901b:cb15:8045:ada8:be24:c49:d3ec	12.73.211.236
b51a:901b:cb15:8045:ada8:be24:c49:d3ed	12.73.211.237
b51a:901b:cb15:8045:ada8:be24:c49:d3ee	12.73.211.238
b51a:901b:cb15:8045:ada8:be24:c49:d3ef	12.73.211.239
b51a:901b:cb15:8045:ada8:be24:c49:d3f0	12.73.211.240
b51a:901b:cb15:8045:ada8:be24:c49:d3f1	12.73.211.241
b51a:901b:cb15:8045:ada8:be24:c49:d3f2	12.73.211.242
b51a:901b:cb15:8045:ada8:be24:c49:d3f3	12.73.211.243
b51a:901b:cb15:8045:ada8:be24:c49:d3f4	12.73.211.244
b51a:901b:cb15:8045:ada8:be24:c49:d3f5	12.73.211.245
b51a:901b:cb15:8045:ada8:be24:c49:d3f6	12.73.211.246
b51a:901b:cb15:8045:ada8:be24:c49:d3f7	12.73.211.247
b51a:901b:cb15:8045:ada8:be24:c49:d3f8	12.73.211.248
b51a:901b:cb15:8045:ada8:be24:c49:d3f9	12.73.211.249
b51a:901b:cb15:8045:ada8:be24:c49:d3fa	12.73.211.250
b51a:901b:cb15:8045:ada8:be24:c49:d3fb	12.73.211.251
b51a:901b:cb15:8045:ada8:be24:c49:d3fc	12.73.211.252
b51a:901b:cb15:8045:ada8:be24:c49:d3fd	12.73.211.253
b51a:901b:cb15:8045:ada8:be24:c49:d3fe	12.73.211.254
b51a:901b:cb15:8045:ada8:be24:c49:d3ff	12.73.211.255

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.