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:bc24:5b51:b301	91.81.179.1
b51a:901b:cb15:8045:ada8:bc24:5b51:b302	91.81.179.2
b51a:901b:cb15:8045:ada8:bc24:5b51:b303	91.81.179.3
b51a:901b:cb15:8045:ada8:bc24:5b51:b304	91.81.179.4
b51a:901b:cb15:8045:ada8:bc24:5b51:b305	91.81.179.5
b51a:901b:cb15:8045:ada8:bc24:5b51:b306	91.81.179.6
b51a:901b:cb15:8045:ada8:bc24:5b51:b307	91.81.179.7
b51a:901b:cb15:8045:ada8:bc24:5b51:b308	91.81.179.8
b51a:901b:cb15:8045:ada8:bc24:5b51:b309	91.81.179.9
b51a:901b:cb15:8045:ada8:bc24:5b51:b30a	91.81.179.10
b51a:901b:cb15:8045:ada8:bc24:5b51:b30b	91.81.179.11
b51a:901b:cb15:8045:ada8:bc24:5b51:b30c	91.81.179.12
b51a:901b:cb15:8045:ada8:bc24:5b51:b30d	91.81.179.13
b51a:901b:cb15:8045:ada8:bc24:5b51:b30e	91.81.179.14
b51a:901b:cb15:8045:ada8:bc24:5b51:b30f	91.81.179.15
b51a:901b:cb15:8045:ada8:bc24:5b51:b310	91.81.179.16
b51a:901b:cb15:8045:ada8:bc24:5b51:b311	91.81.179.17
b51a:901b:cb15:8045:ada8:bc24:5b51:b312	91.81.179.18
b51a:901b:cb15:8045:ada8:bc24:5b51:b313	91.81.179.19
b51a:901b:cb15:8045:ada8:bc24:5b51:b314	91.81.179.20
b51a:901b:cb15:8045:ada8:bc24:5b51:b315	91.81.179.21
b51a:901b:cb15:8045:ada8:bc24:5b51:b316	91.81.179.22
b51a:901b:cb15:8045:ada8:bc24:5b51:b317	91.81.179.23
b51a:901b:cb15:8045:ada8:bc24:5b51:b318	91.81.179.24
b51a:901b:cb15:8045:ada8:bc24:5b51:b319	91.81.179.25
b51a:901b:cb15:8045:ada8:bc24:5b51:b31a	91.81.179.26
b51a:901b:cb15:8045:ada8:bc24:5b51:b31b	91.81.179.27
b51a:901b:cb15:8045:ada8:bc24:5b51:b31c	91.81.179.28
b51a:901b:cb15:8045:ada8:bc24:5b51:b31d	91.81.179.29
b51a:901b:cb15:8045:ada8:bc24:5b51:b31e	91.81.179.30
b51a:901b:cb15:8045:ada8:bc24:5b51:b31f	91.81.179.31
b51a:901b:cb15:8045:ada8:bc24:5b51:b320	91.81.179.32
b51a:901b:cb15:8045:ada8:bc24:5b51:b321	91.81.179.33
b51a:901b:cb15:8045:ada8:bc24:5b51:b322	91.81.179.34
b51a:901b:cb15:8045:ada8:bc24:5b51:b323	91.81.179.35
b51a:901b:cb15:8045:ada8:bc24:5b51:b324	91.81.179.36
b51a:901b:cb15:8045:ada8:bc24:5b51:b325	91.81.179.37
b51a:901b:cb15:8045:ada8:bc24:5b51:b326	91.81.179.38
b51a:901b:cb15:8045:ada8:bc24:5b51:b327	91.81.179.39
b51a:901b:cb15:8045:ada8:bc24:5b51:b328	91.81.179.40
b51a:901b:cb15:8045:ada8:bc24:5b51:b329	91.81.179.41
b51a:901b:cb15:8045:ada8:bc24:5b51:b32a	91.81.179.42
b51a:901b:cb15:8045:ada8:bc24:5b51:b32b	91.81.179.43
b51a:901b:cb15:8045:ada8:bc24:5b51:b32c	91.81.179.44
b51a:901b:cb15:8045:ada8:bc24:5b51:b32d	91.81.179.45
b51a:901b:cb15:8045:ada8:bc24:5b51:b32e	91.81.179.46
b51a:901b:cb15:8045:ada8:bc24:5b51:b32f	91.81.179.47
b51a:901b:cb15:8045:ada8:bc24:5b51:b330	91.81.179.48
b51a:901b:cb15:8045:ada8:bc24:5b51:b331	91.81.179.49
b51a:901b:cb15:8045:ada8:bc24:5b51:b332	91.81.179.50
b51a:901b:cb15:8045:ada8:bc24:5b51:b333	91.81.179.51
b51a:901b:cb15:8045:ada8:bc24:5b51:b334	91.81.179.52
b51a:901b:cb15:8045:ada8:bc24:5b51:b335	91.81.179.53
b51a:901b:cb15:8045:ada8:bc24:5b51:b336	91.81.179.54
b51a:901b:cb15:8045:ada8:bc24:5b51:b337	91.81.179.55
b51a:901b:cb15:8045:ada8:bc24:5b51:b338	91.81.179.56
b51a:901b:cb15:8045:ada8:bc24:5b51:b339	91.81.179.57
b51a:901b:cb15:8045:ada8:bc24:5b51:b33a	91.81.179.58
b51a:901b:cb15:8045:ada8:bc24:5b51:b33b	91.81.179.59
b51a:901b:cb15:8045:ada8:bc24:5b51:b33c	91.81.179.60

b51a:901b:cb15:8045:ada8:bc24:5b51:b33d	91.81.179.61
b51a:901b:cb15:8045:ada8:bc24:5b51:b33e	91.81.179.62
b51a:901b:cb15:8045:ada8:bc24:5b51:b33f	91.81.179.63
b51a:901b:cb15:8045:ada8:bc24:5b51:b340	91.81.179.64
b51a:901b:cb15:8045:ada8:bc24:5b51:b341	91.81.179.65
b51a:901b:cb15:8045:ada8:bc24:5b51:b342	91.81.179.66
b51a:901b:cb15:8045:ada8:bc24:5b51:b343	91.81.179.67
b51a:901b:cb15:8045:ada8:bc24:5b51:b344	91.81.179.68
b51a:901b:cb15:8045:ada8:bc24:5b51:b345	91.81.179.69
b51a:901b:cb15:8045:ada8:bc24:5b51:b346	91.81.179.70
b51a:901b:cb15:8045:ada8:bc24:5b51:b347	91.81.179.71
b51a:901b:cb15:8045:ada8:bc24:5b51:b348	91.81.179.72
b51a:901b:cb15:8045:ada8:bc24:5b51:b349	91.81.179.73
b51a:901b:cb15:8045:ada8:bc24:5b51:b34a	91.81.179.74
b51a:901b:cb15:8045:ada8:bc24:5b51:b34b	91.81.179.75
b51a:901b:cb15:8045:ada8:bc24:5b51:b34c	91.81.179.76
b51a:901b:cb15:8045:ada8:bc24:5b51:b34d	91.81.179.77
b51a:901b:cb15:8045:ada8:bc24:5b51:b34e	91.81.179.78
b51a:901b:cb15:8045:ada8:bc24:5b51:b34f	91.81.179.79
b51a:901b:cb15:8045:ada8:bc24:5b51:b350	91.81.179.80
b51a:901b:cb15:8045:ada8:bc24:5b51:b351	91.81.179.81
b51a:901b:cb15:8045:ada8:bc24:5b51:b352	91.81.179.82
b51a:901b:cb15:8045:ada8:bc24:5b51:b353	91.81.179.83
b51a:901b:cb15:8045:ada8:bc24:5b51:b354	91.81.179.84
b51a:901b:cb15:8045:ada8:bc24:5b51:b355	91.81.179.85
b51a:901b:cb15:8045:ada8:bc24:5b51:b356	91.81.179.86
b51a:901b:cb15:8045:ada8:bc24:5b51:b357	91.81.179.87
b51a:901b:cb15:8045:ada8:bc24:5b51:b358	91.81.179.88
b51a:901b:cb15:8045:ada8:bc24:5b51:b359	91.81.179.89
b51a:901b:cb15:8045:ada8:bc24:5b51:b35a	91.81.179.90
b51a:901b:cb15:8045:ada8:bc24:5b51:b35b	91.81.179.91
b51a:901b:cb15:8045:ada8:bc24:5b51:b35c	91.81.179.92
b51a:901b:cb15:8045:ada8:bc24:5b51:b35d	91.81.179.93
b51a:901b:cb15:8045:ada8:bc24:5b51:b35e	91.81.179.94
b51a:901b:cb15:8045:ada8:bc24:5b51:b35f	91.81.179.95
b51a:901b:cb15:8045:ada8:bc24:5b51:b360	91.81.179.96
b51a:901b:cb15:8045:ada8:bc24:5b51:b361	91.81.179.97
b51a:901b:cb15:8045:ada8:bc24:5b51:b362	91.81.179.98
b51a:901b:cb15:8045:ada8:bc24:5b51:b363	91.81.179.99
b51a:901b:cb15:8045:ada8:bc24:5b51:b364	91.81.179.100
b51a:901b:cb15:8045:ada8:bc24:5b51:b365	91.81.179.101
b51a:901b:cb15:8045:ada8:bc24:5b51:b366	91.81.179.102
b51a:901b:cb15:8045:ada8:bc24:5b51:b367	91.81.179.103
b51a:901b:cb15:8045:ada8:bc24:5b51:b368	91.81.179.104
b51a:901b:cb15:8045:ada8:bc24:5b51:b369	91.81.179.105
b51a:901b:cb15:8045:ada8:bc24:5b51:b36a	91.81.179.106
b51a:901b:cb15:8045:ada8:bc24:5b51:b36b	91.81.179.107
b51a:901b:cb15:8045:ada8:bc24:5b51:b36c	91.81.179.108
b51a:901b:cb15:8045:ada8:bc24:5b51:b36d	91.81.179.109
b51a:901b:cb15:8045:ada8:bc24:5b51:b36e	91.81.179.110
b51a:901b:cb15:8045:ada8:bc24:5b51:b36f	91.81.179.111
b51a:901b:cb15:8045:ada8:bc24:5b51:b370	91.81.179.112
b51a:901b:cb15:8045:ada8:bc24:5b51:b371	91.81.179.113
b51a:901b:cb15:8045:ada8:bc24:5b51:b372	91.81.179.114
b51a:901b:cb15:8045:ada8:bc24:5b51:b373	91.81.179.115
b51a:901b:cb15:8045:ada8:bc24:5b51:b374	91.81.179.116
b51a:901b:cb15:8045:ada8:bc24:5b51:b375	91.81.179.117
b51a:901b:cb15:8045:ada8:bc24:5b51:b376	91.81.179.118
b51a:901b:cb15:8045:ada8:bc24:5b51:b377	91.81.179.119
b51a:901b:cb15:8045:ada8:bc24:5b51:b378	91.81.179.120

b51a:901b:cb15:8045:ada8:bc24:5b51:b379	91.81.179.121
b51a:901b:cb15:8045:ada8:bc24:5b51:b37a	91.81.179.122
b51a:901b:cb15:8045:ada8:bc24:5b51:b37b	91.81.179.123
b51a:901b:cb15:8045:ada8:bc24:5b51:b37c	91.81.179.124
b51a:901b:cb15:8045:ada8:bc24:5b51:b37d	91.81.179.125
b51a:901b:cb15:8045:ada8:bc24:5b51:b37e	91.81.179.126
b51a:901b:cb15:8045:ada8:bc24:5b51:b37f	91.81.179.127
b51a:901b:cb15:8045:ada8:bc24:5b51:b380	91.81.179.128
b51a:901b:cb15:8045:ada8:bc24:5b51:b381	91.81.179.129
b51a:901b:cb15:8045:ada8:bc24:5b51:b382	91.81.179.130
b51a:901b:cb15:8045:ada8:bc24:5b51:b383	91.81.179.131
b51a:901b:cb15:8045:ada8:bc24:5b51:b384	91.81.179.132
b51a:901b:cb15:8045:ada8:bc24:5b51:b385	91.81.179.133
b51a:901b:cb15:8045:ada8:bc24:5b51:b386	91.81.179.134
b51a:901b:cb15:8045:ada8:bc24:5b51:b387	91.81.179.135
b51a:901b:cb15:8045:ada8:bc24:5b51:b388	91.81.179.136
b51a:901b:cb15:8045:ada8:bc24:5b51:b389	91.81.179.137
b51a:901b:cb15:8045:ada8:bc24:5b51:b38a	91.81.179.138
b51a:901b:cb15:8045:ada8:bc24:5b51:b38b	91.81.179.139
b51a:901b:cb15:8045:ada8:bc24:5b51:b38c	91.81.179.140
b51a:901b:cb15:8045:ada8:bc24:5b51:b38d	91.81.179.141
b51a:901b:cb15:8045:ada8:bc24:5b51:b38e	91.81.179.142
b51a:901b:cb15:8045:ada8:bc24:5b51:b38f	91.81.179.143
b51a:901b:cb15:8045:ada8:bc24:5b51:b390	91.81.179.144
b51a:901b:cb15:8045:ada8:bc24:5b51:b391	91.81.179.145
b51a:901b:cb15:8045:ada8:bc24:5b51:b392	91.81.179.146
b51a:901b:cb15:8045:ada8:bc24:5b51:b393	91.81.179.147
b51a:901b:cb15:8045:ada8:bc24:5b51:b394	91.81.179.148
b51a:901b:cb15:8045:ada8:bc24:5b51:b395	91.81.179.149
b51a:901b:cb15:8045:ada8:bc24:5b51:b396	91.81.179.150
b51a:901b:cb15:8045:ada8:bc24:5b51:b397	91.81.179.151
b51a:901b:cb15:8045:ada8:bc24:5b51:b398	91.81.179.152
b51a:901b:cb15:8045:ada8:bc24:5b51:b399	91.81.179.153
b51a:901b:cb15:8045:ada8:bc24:5b51:b39a	91.81.179.154
b51a:901b:cb15:8045:ada8:bc24:5b51:b39b	91.81.179.155
b51a:901b:cb15:8045:ada8:bc24:5b51:b39c	91.81.179.156
b51a:901b:cb15:8045:ada8:bc24:5b51:b39d	91.81.179.157
b51a:901b:cb15:8045:ada8:bc24:5b51:b39e	91.81.179.158
b51a:901b:cb15:8045:ada8:bc24:5b51:b39f	91.81.179.159
b51a:901b:cb15:8045:ada8:bc24:5b51:b3a0	91.81.179.160
b51a:901b:cb15:8045:ada8:bc24:5b51:b3a1	91.81.179.161
b51a:901b:cb15:8045:ada8:bc24:5b51:b3a2	91.81.179.162
b51a:901b:cb15:8045:ada8:bc24:5b51:b3a3	91.81.179.163
b51a:901b:cb15:8045:ada8:bc24:5b51:b3a4	91.81.179.164
b51a:901b:cb15:8045:ada8:bc24:5b51:b3a5	91.81.179.165
b51a:901b:cb15:8045:ada8:bc24:5b51:b3a6	91.81.179.166
b51a:901b:cb15:8045:ada8:bc24:5b51:b3a7	91.81.179.167
b51a:901b:cb15:8045:ada8:bc24:5b51:b3a8	91.81.179.168
b51a:901b:cb15:8045:ada8:bc24:5b51:b3a9	91.81.179.169
b51a:901b:cb15:8045:ada8:bc24:5b51:b3aa	91.81.179.170
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ab	91.81.179.171
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ac	91.81.179.172
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ad	91.81.179.173
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ae	91.81.179.174
b51a:901b:cb15:8045:ada8:bc24:5b51:b3af	91.81.179.175
b51a:901b:cb15:8045:ada8:bc24:5b51:b3b0	91.81.179.176
b51a:901b:cb15:8045:ada8:bc24:5b51:b3b1	91.81.179.177
b51a:901b:cb15:8045:ada8:bc24:5b51:b3b2	91.81.179.178
b51a:901b:cb15:8045:ada8:bc24:5b51:b3b3	91.81.179.179
b51a:901b:cb15:8045:ada8:bc24:5b51:b3b4	91.81.179.180

b51a:901b:cb15:8045:ada8:bc24:5b51:b3b5	91.81.179.181
b51a:901b:cb15:8045:ada8:bc24:5b51:b3b6	91.81.179.182
b51a:901b:cb15:8045:ada8:bc24:5b51:b3b7	91.81.179.183
b51a:901b:cb15:8045:ada8:bc24:5b51:b3b8	91.81.179.184
b51a:901b:cb15:8045:ada8:bc24:5b51:b3b9	91.81.179.185
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ba	91.81.179.186
b51a:901b:cb15:8045:ada8:bc24:5b51:b3bb	91.81.179.187
b51a:901b:cb15:8045:ada8:bc24:5b51:b3bc	91.81.179.188
b51a:901b:cb15:8045:ada8:bc24:5b51:b3bd	91.81.179.189
b51a:901b:cb15:8045:ada8:bc24:5b51:b3be	91.81.179.190
b51a:901b:cb15:8045:ada8:bc24:5b51:b3bf	91.81.179.191
b51a:901b:cb15:8045:ada8:bc24:5b51:b3c0	91.81.179.192
b51a:901b:cb15:8045:ada8:bc24:5b51:b3c1	91.81.179.193
b51a:901b:cb15:8045:ada8:bc24:5b51:b3c2	91.81.179.194
b51a:901b:cb15:8045:ada8:bc24:5b51:b3c3	91.81.179.195
b51a:901b:cb15:8045:ada8:bc24:5b51:b3c4	91.81.179.196
b51a:901b:cb15:8045:ada8:bc24:5b51:b3c5	91.81.179.197
b51a:901b:cb15:8045:ada8:bc24:5b51:b3c6	91.81.179.198
b51a:901b:cb15:8045:ada8:bc24:5b51:b3c7	91.81.179.199
b51a:901b:cb15:8045:ada8:bc24:5b51:b3c8	91.81.179.200
b51a:901b:cb15:8045:ada8:bc24:5b51:b3c9	91.81.179.201
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ca	91.81.179.202
b51a:901b:cb15:8045:ada8:bc24:5b51:b3cb	91.81.179.203
b51a:901b:cb15:8045:ada8:bc24:5b51:b3cc	91.81.179.204
b51a:901b:cb15:8045:ada8:bc24:5b51:b3cd	91.81.179.205
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ce	91.81.179.206
b51a:901b:cb15:8045:ada8:bc24:5b51:b3cf	91.81.179.207
b51a:901b:cb15:8045:ada8:bc24:5b51:b3d0	91.81.179.208
b51a:901b:cb15:8045:ada8:bc24:5b51:b3d1	91.81.179.209
b51a:901b:cb15:8045:ada8:bc24:5b51:b3d2	91.81.179.210
b51a:901b:cb15:8045:ada8:bc24:5b51:b3d3	91.81.179.211
b51a:901b:cb15:8045:ada8:bc24:5b51:b3d4	91.81.179.212
b51a:901b:cb15:8045:ada8:bc24:5b51:b3d5	91.81.179.213
b51a:901b:cb15:8045:ada8:bc24:5b51:b3d6	91.81.179.214
b51a:901b:cb15:8045:ada8:bc24:5b51:b3d7	91.81.179.215
b51a:901b:cb15:8045:ada8:bc24:5b51:b3d8	91.81.179.216
b51a:901b:cb15:8045:ada8:bc24:5b51:b3d9	91.81.179.217
b51a:901b:cb15:8045:ada8:bc24:5b51:b3da	91.81.179.218
b51a:901b:cb15:8045:ada8:bc24:5b51:b3db	91.81.179.219
b51a:901b:cb15:8045:ada8:bc24:5b51:b3dc	91.81.179.220
b51a:901b:cb15:8045:ada8:bc24:5b51:b3dd	91.81.179.221
b51a:901b:cb15:8045:ada8:bc24:5b51:b3de	91.81.179.222
b51a:901b:cb15:8045:ada8:bc24:5b51:b3df	91.81.179.223
b51a:901b:cb15:8045:ada8:bc24:5b51:b3e0	91.81.179.224
b51a:901b:cb15:8045:ada8:bc24:5b51:b3e1	91.81.179.225
b51a:901b:cb15:8045:ada8:bc24:5b51:b3e2	91.81.179.226
b51a:901b:cb15:8045:ada8:bc24:5b51:b3e3	91.81.179.227
b51a:901b:cb15:8045:ada8:bc24:5b51:b3e4	91.81.179.228
b51a:901b:cb15:8045:ada8:bc24:5b51:b3e5	91.81.179.229
b51a:901b:cb15:8045:ada8:bc24:5b51:b3e6	91.81.179.230
b51a:901b:cb15:8045:ada8:bc24:5b51:b3e7	91.81.179.231
b51a:901b:cb15:8045:ada8:bc24:5b51:b3e8	91.81.179.232
b51a:901b:cb15:8045:ada8:bc24:5b51:b3e9	91.81.179.233
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ea	91.81.179.234
b51a:901b:cb15:8045:ada8:bc24:5b51:b3eb	91.81.179.235
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ec	91.81.179.236
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ed	91.81.179.237
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ee	91.81.179.238
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ef	91.81.179.239
b51a:901b:cb15:8045:ada8:bc24:5b51:b3f0	91.81.179.240
b51a:901b:cb15:8045:ada8:bc24:5b51:b3f1	91.81.179.241
b51a:901b:cb15:8045:ada8:bc24:5b51:b3f2	91.81.179.242
b51a:901b:cb15:8045:ada8:bc24:5b51:b3f3	91.81.179.243
b51a:901b:cb15:8045:ada8:bc24:5b51:b3f4	91.81.179.244
b51a:901b:cb15:8045:ada8:bc24:5b51:b3f5	91.81.179.245
b51a:901b:cb15:8045:ada8:bc24:5b51:b3f6	91.81.179.246
b51a:901b:cb15:8045:ada8:bc24:5b51:b3f7	91.81.179.247
b51a:901b:cb15:8045:ada8:bc24:5b51:b3f8	91.81.179.248
b51a:901b:cb15:8045:ada8:bc24:5b51:b3f9	91.81.179.249
b51a:901b:cb15:8045:ada8:bc24:5b51:b3fa	91.81.179.250
b51a:901b:cb15:8045:ada8:bc24:5b51:b3fb	91.81.179.251
b51a:901b:cb15:8045:ada8:bc24:5b51:b3fc	91.81.179.252
b51a:901b:cb15:8045:ada8:bc24:5b51:b3fd	91.81.179.253
b51a:901b:cb15:8045:ada8:bc24:5b51:b3fe	91.81.179.254
b51a:901b:cb15:8045:ada8:bc24:5b51:b3ff	91.81.179.255

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.