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:eb24:15eb:8301	21.235.131.1
b51a:901b:cb15:8045:ada8:eb24:15eb:8302	21.235.131.2
b51a:901b:cb15:8045:ada8:eb24:15eb:8303	21.235.131.3
b51a:901b:cb15:8045:ada8:eb24:15eb:8304	21.235.131.4
b51a:901b:cb15:8045:ada8:eb24:15eb:8305	21.235.131.5
b51a:901b:cb15:8045:ada8:eb24:15eb:8306	21.235.131.6
b51a:901b:cb15:8045:ada8:eb24:15eb:8307	21.235.131.7
b51a:901b:cb15:8045:ada8:eb24:15eb:8308	21.235.131.8
b51a:901b:cb15:8045:ada8:eb24:15eb:8309	21.235.131.9
b51a:901b:cb15:8045:ada8:eb24:15eb:830a	21.235.131.10
b51a:901b:cb15:8045:ada8:eb24:15eb:830b	21.235.131.11
b51a:901b:cb15:8045:ada8:eb24:15eb:830c	21.235.131.12
b51a:901b:cb15:8045:ada8:eb24:15eb:830d	21.235.131.13
b51a:901b:cb15:8045:ada8:eb24:15eb:830e	21.235.131.14
b51a:901b:cb15:8045:ada8:eb24:15eb:830f	21.235.131.15
b51a:901b:cb15:8045:ada8:eb24:15eb:8310	21.235.131.16
b51a:901b:cb15:8045:ada8:eb24:15eb:8311	21.235.131.17
b51a:901b:cb15:8045:ada8:eb24:15eb:8312	21.235.131.18
b51a:901b:cb15:8045:ada8:eb24:15eb:8313	21.235.131.19
b51a:901b:cb15:8045:ada8:eb24:15eb:8314	21.235.131.20
b51a:901b:cb15:8045:ada8:eb24:15eb:8315	21.235.131.21
b51a:901b:cb15:8045:ada8:eb24:15eb:8316	21.235.131.22
b51a:901b:cb15:8045:ada8:eb24:15eb:8317	21.235.131.23
b51a:901b:cb15:8045:ada8:eb24:15eb:8318	21.235.131.24
b51a:901b:cb15:8045:ada8:eb24:15eb:8319	21.235.131.25
b51a:901b:cb15:8045:ada8:eb24:15eb:831a	21.235.131.26
b51a:901b:cb15:8045:ada8:eb24:15eb:831b	21.235.131.27
b51a:901b:cb15:8045:ada8:eb24:15eb:831c	21.235.131.28
b51a:901b:cb15:8045:ada8:eb24:15eb:831d	21.235.131.29
b51a:901b:cb15:8045:ada8:eb24:15eb:831e	21.235.131.30
b51a:901b:cb15:8045:ada8:eb24:15eb:831f	21.235.131.31
b51a:901b:cb15:8045:ada8:eb24:15eb:8320	21.235.131.32
b51a:901b:cb15:8045:ada8:eb24:15eb:8321	21.235.131.33
b51a:901b:cb15:8045:ada8:eb24:15eb:8322	21.235.131.34
b51a:901b:cb15:8045:ada8:eb24:15eb:8323	21.235.131.35
b51a:901b:cb15:8045:ada8:eb24:15eb:8324	21.235.131.36
b51a:901b:cb15:8045:ada8:eb24:15eb:8325	21.235.131.37
b51a:901b:cb15:8045:ada8:eb24:15eb:8326	21.235.131.38
b51a:901b:cb15:8045:ada8:eb24:15eb:8327	21.235.131.39
b51a:901b:cb15:8045:ada8:eb24:15eb:8328	21.235.131.40
b51a:901b:cb15:8045:ada8:eb24:15eb:8329	21.235.131.41
b51a:901b:cb15:8045:ada8:eb24:15eb:832a	21.235.131.42
b51a:901b:cb15:8045:ada8:eb24:15eb:832b	21.235.131.43
b51a:901b:cb15:8045:ada8:eb24:15eb:832c	21.235.131.44
b51a:901b:cb15:8045:ada8:eb24:15eb:832d	21.235.131.45
b51a:901b:cb15:8045:ada8:eb24:15eb:832e	21.235.131.46
b51a:901b:cb15:8045:ada8:eb24:15eb:832f	21.235.131.47
b51a:901b:cb15:8045:ada8:eb24:15eb:8330	21.235.131.48
b51a:901b:cb15:8045:ada8:eb24:15eb:8331	21.235.131.49
b51a:901b:cb15:8045:ada8:eb24:15eb:8332	21.235.131.50
b51a:901b:cb15:8045:ada8:eb24:15eb:8333	21.235.131.51
b51a:901b:cb15:8045:ada8:eb24:15eb:8334	21.235.131.52
b51a:901b:cb15:8045:ada8:eb24:15eb:8335	21.235.131.53
b51a:901b:cb15:8045:ada8:eb24:15eb:8336	21.235.131.54
b51a:901b:cb15:8045:ada8:eb24:15eb:8337	21.235.131.55
b51a:901b:cb15:8045:ada8:eb24:15eb:8338	21.235.131.56
b51a:901b:cb15:8045:ada8:eb24:15eb:8339	21.235.131.57
b51a:901b:cb15:8045:ada8:eb24:15eb:833a	21.235.131.58
b51a:901b:cb15:8045:ada8:eb24:15eb:833b	21.235.131.59
b51a:901b:cb15:8045:ada8:eb24:15eb:833c	21.235.131.60

b51a:901b:cb15:8045:ada8:eb24:15eb:833d	21.235.131.61
b51a:901b:cb15:8045:ada8:eb24:15eb:833e	21.235.131.62
b51a:901b:cb15:8045:ada8:eb24:15eb:833f	21.235.131.63
b51a:901b:cb15:8045:ada8:eb24:15eb:8340	21.235.131.64
b51a:901b:cb15:8045:ada8:eb24:15eb:8341	21.235.131.65
b51a:901b:cb15:8045:ada8:eb24:15eb:8342	21.235.131.66
b51a:901b:cb15:8045:ada8:eb24:15eb:8343	21.235.131.67
b51a:901b:cb15:8045:ada8:eb24:15eb:8344	21.235.131.68
b51a:901b:cb15:8045:ada8:eb24:15eb:8345	21.235.131.69
b51a:901b:cb15:8045:ada8:eb24:15eb:8346	21.235.131.70
b51a:901b:cb15:8045:ada8:eb24:15eb:8347	21.235.131.71
b51a:901b:cb15:8045:ada8:eb24:15eb:8348	21.235.131.72
b51a:901b:cb15:8045:ada8:eb24:15eb:8349	21.235.131.73
b51a:901b:cb15:8045:ada8:eb24:15eb:834a	21.235.131.74
b51a:901b:cb15:8045:ada8:eb24:15eb:834b	21.235.131.75
b51a:901b:cb15:8045:ada8:eb24:15eb:834c	21.235.131.76
b51a:901b:cb15:8045:ada8:eb24:15eb:834d	21.235.131.77
b51a:901b:cb15:8045:ada8:eb24:15eb:834e	21.235.131.78
b51a:901b:cb15:8045:ada8:eb24:15eb:834f	21.235.131.79
b51a:901b:cb15:8045:ada8:eb24:15eb:8350	21.235.131.80
b51a:901b:cb15:8045:ada8:eb24:15eb:8351	21.235.131.81
b51a:901b:cb15:8045:ada8:eb24:15eb:8352	21.235.131.82
b51a:901b:cb15:8045:ada8:eb24:15eb:8353	21.235.131.83
b51a:901b:cb15:8045:ada8:eb24:15eb:8354	21.235.131.84
b51a:901b:cb15:8045:ada8:eb24:15eb:8355	21.235.131.85
b51a:901b:cb15:8045:ada8:eb24:15eb:8356	21.235.131.86
b51a:901b:cb15:8045:ada8:eb24:15eb:8357	21.235.131.87
b51a:901b:cb15:8045:ada8:eb24:15eb:8358	21.235.131.88
b51a:901b:cb15:8045:ada8:eb24:15eb:8359	21.235.131.89
b51a:901b:cb15:8045:ada8:eb24:15eb:835a	21.235.131.90
b51a:901b:cb15:8045:ada8:eb24:15eb:835b	21.235.131.91
b51a:901b:cb15:8045:ada8:eb24:15eb:835c	21.235.131.92
b51a:901b:cb15:8045:ada8:eb24:15eb:835d	21.235.131.93
b51a:901b:cb15:8045:ada8:eb24:15eb:835e	21.235.131.94
b51a:901b:cb15:8045:ada8:eb24:15eb:835f	21.235.131.95
b51a:901b:cb15:8045:ada8:eb24:15eb:8360	21.235.131.96
b51a:901b:cb15:8045:ada8:eb24:15eb:8361	21.235.131.97
b51a:901b:cb15:8045:ada8:eb24:15eb:8362	21.235.131.98
b51a:901b:cb15:8045:ada8:eb24:15eb:8363	21.235.131.99
b51a:901b:cb15:8045:ada8:eb24:15eb:8364	21.235.131.100
b51a:901b:cb15:8045:ada8:eb24:15eb:8365	21.235.131.101
b51a:901b:cb15:8045:ada8:eb24:15eb:8366	21.235.131.102
b51a:901b:cb15:8045:ada8:eb24:15eb:8367	21.235.131.103
b51a:901b:cb15:8045:ada8:eb24:15eb:8368	21.235.131.104
b51a:901b:cb15:8045:ada8:eb24:15eb:8369	21.235.131.105
b51a:901b:cb15:8045:ada8:eb24:15eb:836a	21.235.131.106
b51a:901b:cb15:8045:ada8:eb24:15eb:836b	21.235.131.107
b51a:901b:cb15:8045:ada8:eb24:15eb:836c	21.235.131.108
b51a:901b:cb15:8045:ada8:eb24:15eb:836d	21.235.131.109
b51a:901b:cb15:8045:ada8:eb24:15eb:836e	21.235.131.110
b51a:901b:cb15:8045:ada8:eb24:15eb:836f	21.235.131.111
b51a:901b:cb15:8045:ada8:eb24:15eb:8370	21.235.131.112
b51a:901b:cb15:8045:ada8:eb24:15eb:8371	21.235.131.113
b51a:901b:cb15:8045:ada8:eb24:15eb:8372	21.235.131.114
b51a:901b:cb15:8045:ada8:eb24:15eb:8373	21.235.131.115
b51a:901b:cb15:8045:ada8:eb24:15eb:8374	21.235.131.116
b51a:901b:cb15:8045:ada8:eb24:15eb:8375	21.235.131.117
b51a:901b:cb15:8045:ada8:eb24:15eb:8376	21.235.131.118
b51a:901b:cb15:8045:ada8:eb24:15eb:8377	21.235.131.119
b51a:901b:cb15:8045:ada8:eb24:15eb:8378	21.235.131.120

b51a:901b:cb15:8045:ada8:eb24:15eb:8379	21.235.131.121
b51a:901b:cb15:8045:ada8:eb24:15eb:837a	21.235.131.122
b51a:901b:cb15:8045:ada8:eb24:15eb:837b	21.235.131.123
b51a:901b:cb15:8045:ada8:eb24:15eb:837c	21.235.131.124
b51a:901b:cb15:8045:ada8:eb24:15eb:837d	21.235.131.125
b51a:901b:cb15:8045:ada8:eb24:15eb:837e	21.235.131.126
b51a:901b:cb15:8045:ada8:eb24:15eb:837f	21.235.131.127
b51a:901b:cb15:8045:ada8:eb24:15eb:8380	21.235.131.128
b51a:901b:cb15:8045:ada8:eb24:15eb:8381	21.235.131.129
b51a:901b:cb15:8045:ada8:eb24:15eb:8382	21.235.131.130
b51a:901b:cb15:8045:ada8:eb24:15eb:8383	21.235.131.131
b51a:901b:cb15:8045:ada8:eb24:15eb:8384	21.235.131.132
b51a:901b:cb15:8045:ada8:eb24:15eb:8385	21.235.131.133
b51a:901b:cb15:8045:ada8:eb24:15eb:8386	21.235.131.134
b51a:901b:cb15:8045:ada8:eb24:15eb:8387	21.235.131.135
b51a:901b:cb15:8045:ada8:eb24:15eb:8388	21.235.131.136
b51a:901b:cb15:8045:ada8:eb24:15eb:8389	21.235.131.137
b51a:901b:cb15:8045:ada8:eb24:15eb:838a	21.235.131.138
b51a:901b:cb15:8045:ada8:eb24:15eb:838b	21.235.131.139
b51a:901b:cb15:8045:ada8:eb24:15eb:838c	21.235.131.140
b51a:901b:cb15:8045:ada8:eb24:15eb:838d	21.235.131.141
b51a:901b:cb15:8045:ada8:eb24:15eb:838e	21.235.131.142
b51a:901b:cb15:8045:ada8:eb24:15eb:838f	21.235.131.143
b51a:901b:cb15:8045:ada8:eb24:15eb:8390	21.235.131.144
b51a:901b:cb15:8045:ada8:eb24:15eb:8391	21.235.131.145
b51a:901b:cb15:8045:ada8:eb24:15eb:8392	21.235.131.146
b51a:901b:cb15:8045:ada8:eb24:15eb:8393	21.235.131.147
b51a:901b:cb15:8045:ada8:eb24:15eb:8394	21.235.131.148
b51a:901b:cb15:8045:ada8:eb24:15eb:8395	21.235.131.149
b51a:901b:cb15:8045:ada8:eb24:15eb:8396	21.235.131.150
b51a:901b:cb15:8045:ada8:eb24:15eb:8397	21.235.131.151
b51a:901b:cb15:8045:ada8:eb24:15eb:8398	21.235.131.152
b51a:901b:cb15:8045:ada8:eb24:15eb:8399	21.235.131.153
b51a:901b:cb15:8045:ada8:eb24:15eb:839a	21.235.131.154
b51a:901b:cb15:8045:ada8:eb24:15eb:839b	21.235.131.155
b51a:901b:cb15:8045:ada8:eb24:15eb:839c	21.235.131.156
b51a:901b:cb15:8045:ada8:eb24:15eb:839d	21.235.131.157
b51a:901b:cb15:8045:ada8:eb24:15eb:839e	21.235.131.158
b51a:901b:cb15:8045:ada8:eb24:15eb:839f	21.235.131.159
b51a:901b:cb15:8045:ada8:eb24:15eb:83a0	21.235.131.160
b51a:901b:cb15:8045:ada8:eb24:15eb:83a1	21.235.131.161
b51a:901b:cb15:8045:ada8:eb24:15eb:83a2	21.235.131.162
b51a:901b:cb15:8045:ada8:eb24:15eb:83a3	21.235.131.163
b51a:901b:cb15:8045:ada8:eb24:15eb:83a4	21.235.131.164
b51a:901b:cb15:8045:ada8:eb24:15eb:83a5	21.235.131.165
b51a:901b:cb15:8045:ada8:eb24:15eb:83a6	21.235.131.166
b51a:901b:cb15:8045:ada8:eb24:15eb:83a7	21.235.131.167
b51a:901b:cb15:8045:ada8:eb24:15eb:83a8	21.235.131.168
b51a:901b:cb15:8045:ada8:eb24:15eb:83a9	21.235.131.169
b51a:901b:cb15:8045:ada8:eb24:15eb:83aa	21.235.131.170
b51a:901b:cb15:8045:ada8:eb24:15eb:83ab	21.235.131.171
b51a:901b:cb15:8045:ada8:eb24:15eb:83ac	21.235.131.172
b51a:901b:cb15:8045:ada8:eb24:15eb:83ad	21.235.131.173
b51a:901b:cb15:8045:ada8:eb24:15eb:83ae	21.235.131.174
b51a:901b:cb15:8045:ada8:eb24:15eb:83af	21.235.131.175
b51a:901b:cb15:8045:ada8:eb24:15eb:83b0	21.235.131.176
b51a:901b:cb15:8045:ada8:eb24:15eb:83b1	21.235.131.177
b51a:901b:cb15:8045:ada8:eb24:15eb:83b2	21.235.131.178
b51a:901b:cb15:8045:ada8:eb24:15eb:83b3	21.235.131.179
b51a:901b:cb15:8045:ada8:eb24:15eb:83b4	21.235.131.180

b51a:901b:cb15:8045:ada8:eb24:15eb:83b5	21.235.131.181
b51a:901b:cb15:8045:ada8:eb24:15eb:83b6	21.235.131.182
b51a:901b:cb15:8045:ada8:eb24:15eb:83b7	21.235.131.183
b51a:901b:cb15:8045:ada8:eb24:15eb:83b8	21.235.131.184
b51a:901b:cb15:8045:ada8:eb24:15eb:83b9	21.235.131.185
b51a:901b:cb15:8045:ada8:eb24:15eb:83ba	21.235.131.186
b51a:901b:cb15:8045:ada8:eb24:15eb:83bb	21.235.131.187
b51a:901b:cb15:8045:ada8:eb24:15eb:83bc	21.235.131.188
b51a:901b:cb15:8045:ada8:eb24:15eb:83bd	21.235.131.189
b51a:901b:cb15:8045:ada8:eb24:15eb:83be	21.235.131.190
b51a:901b:cb15:8045:ada8:eb24:15eb:83bf	21.235.131.191
b51a:901b:cb15:8045:ada8:eb24:15eb:83c0	21.235.131.192
b51a:901b:cb15:8045:ada8:eb24:15eb:83c1	21.235.131.193
b51a:901b:cb15:8045:ada8:eb24:15eb:83c2	21.235.131.194
b51a:901b:cb15:8045:ada8:eb24:15eb:83c3	21.235.131.195
b51a:901b:cb15:8045:ada8:eb24:15eb:83c4	21.235.131.196
b51a:901b:cb15:8045:ada8:eb24:15eb:83c5	21.235.131.197
b51a:901b:cb15:8045:ada8:eb24:15eb:83c6	21.235.131.198
b51a:901b:cb15:8045:ada8:eb24:15eb:83c7	21.235.131.199
b51a:901b:cb15:8045:ada8:eb24:15eb:83c8	21.235.131.200
b51a:901b:cb15:8045:ada8:eb24:15eb:83c9	21.235.131.201
b51a:901b:cb15:8045:ada8:eb24:15eb:83ca	21.235.131.202
b51a:901b:cb15:8045:ada8:eb24:15eb:83cb	21.235.131.203
b51a:901b:cb15:8045:ada8:eb24:15eb:83cc	21.235.131.204
b51a:901b:cb15:8045:ada8:eb24:15eb:83cd	21.235.131.205
b51a:901b:cb15:8045:ada8:eb24:15eb:83ce	21.235.131.206
b51a:901b:cb15:8045:ada8:eb24:15eb:83cf	21.235.131.207
b51a:901b:cb15:8045:ada8:eb24:15eb:83d0	21.235.131.208
b51a:901b:cb15:8045:ada8:eb24:15eb:83d1	21.235.131.209
b51a:901b:cb15:8045:ada8:eb24:15eb:83d2	21.235.131.210
b51a:901b:cb15:8045:ada8:eb24:15eb:83d3	21.235.131.211
b51a:901b:cb15:8045:ada8:eb24:15eb:83d4	21.235.131.212
b51a:901b:cb15:8045:ada8:eb24:15eb:83d5	21.235.131.213
b51a:901b:cb15:8045:ada8:eb24:15eb:83d6	21.235.131.214
b51a:901b:cb15:8045:ada8:eb24:15eb:83d7	21.235.131.215
b51a:901b:cb15:8045:ada8:eb24:15eb:83d8	21.235.131.216
b51a:901b:cb15:8045:ada8:eb24:15eb:83d9	21.235.131.217
b51a:901b:cb15:8045:ada8:eb24:15eb:83da	21.235.131.218
b51a:901b:cb15:8045:ada8:eb24:15eb:83db	21.235.131.219
b51a:901b:cb15:8045:ada8:eb24:15eb:83dc	21.235.131.220
b51a:901b:cb15:8045:ada8:eb24:15eb:83dd	21.235.131.221
b51a:901b:cb15:8045:ada8:eb24:15eb:83de	21.235.131.222
b51a:901b:cb15:8045:ada8:eb24:15eb:83df	21.235.131.223
b51a:901b:cb15:8045:ada8:eb24:15eb:83e0	21.235.131.224
b51a:901b:cb15:8045:ada8:eb24:15eb:83e1	21.235.131.225
b51a:901b:cb15:8045:ada8:eb24:15eb:83e2	21.235.131.226
b51a:901b:cb15:8045:ada8:eb24:15eb:83e3	21.235.131.227
b51a:901b:cb15:8045:ada8:eb24:15eb:83e4	21.235.131.228
b51a:901b:cb15:8045:ada8:eb24:15eb:83e5	21.235.131.229
b51a:901b:cb15:8045:ada8:eb24:15eb:83e6	21.235.131.230
b51a:901b:cb15:8045:ada8:eb24:15eb:83e7	21.235.131.231
b51a:901b:cb15:8045:ada8:eb24:15eb:83e8	21.235.131.232
b51a:901b:cb15:8045:ada8:eb24:15eb:83e9	21.235.131.233
b51a:901b:cb15:8045:ada8:eb24:15eb:83ea	21.235.131.234
b51a:901b:cb15:8045:ada8:eb24:15eb:83eb	21.235.131.235
b51a:901b:cb15:8045:ada8:eb24:15eb:83ec	21.235.131.236
b51a:901b:cb15:8045:ada8:eb24:15eb:83ed	21.235.131.237
b51a:901b:cb15:8045:ada8:eb24:15eb:83ee	21.235.131.238
b51a:901b:cb15:8045:ada8:eb24:15eb:83ef	21.235.131.239
b51a:901b:cb15:8045:ada8:eb24:15eb:83f0	21.235.131.240
b51a:901b:cb15:8045:ada8:eb24:15eb:83f1	21.235.131.241
b51a:901b:cb15:8045:ada8:eb24:15eb:83f2	21.235.131.242
b51a:901b:cb15:8045:ada8:eb24:15eb:83f3	21.235.131.243
b51a:901b:cb15:8045:ada8:eb24:15eb:83f4	21.235.131.244
b51a:901b:cb15:8045:ada8:eb24:15eb:83f5	21.235.131.245
b51a:901b:cb15:8045:ada8:eb24:15eb:83f6	21.235.131.246
b51a:901b:cb15:8045:ada8:eb24:15eb:83f7	21.235.131.247
b51a:901b:cb15:8045:ada8:eb24:15eb:83f8	21.235.131.248
b51a:901b:cb15:8045:ada8:eb24:15eb:83f9	21.235.131.249
b51a:901b:cb15:8045:ada8:eb24:15eb:83fa	21.235.131.250
b51a:901b:cb15:8045:ada8:eb24:15eb:83fb	21.235.131.251
b51a:901b:cb15:8045:ada8:eb24:15eb:83fc	21.235.131.252
b51a:901b:cb15:8045:ada8:eb24:15eb:83fd	21.235.131.253
b51a:901b:cb15:8045:ada8:eb24:15eb:83fe	21.235.131.254
b51a:901b:cb15:8045:ada8:eb24:15eb:83ff	21.235.131.255

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.