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:901b:8082:d157:ac24:23dd:8301	35.221.131.1
b51a:901b:901b:8082:d157:ac24:23dd:8302	35.221.131.2
b51a:901b:901b:8082:d157:ac24:23dd:8303	35.221.131.3
b51a:901b:901b:8082:d157:ac24:23dd:8304	35.221.131.4
b51a:901b:901b:8082:d157:ac24:23dd:8305	35.221.131.5
b51a:901b:901b:8082:d157:ac24:23dd:8306	35.221.131.6
b51a:901b:901b:8082:d157:ac24:23dd:8307	35.221.131.7
b51a:901b:901b:8082:d157:ac24:23dd:8308	35.221.131.8
b51a:901b:901b:8082:d157:ac24:23dd:8309	35.221.131.9
b51a:901b:901b:8082:d157:ac24:23dd:830a	35.221.131.10
b51a:901b:901b:8082:d157:ac24:23dd:830b	35.221.131.11
b51a:901b:901b:8082:d157:ac24:23dd:830c	35.221.131.12
b51a:901b:901b:8082:d157:ac24:23dd:830d	35.221.131.13
b51a:901b:901b:8082:d157:ac24:23dd:830e	35.221.131.14
b51a:901b:901b:8082:d157:ac24:23dd:830f	35.221.131.15
b51a:901b:901b:8082:d157:ac24:23dd:8310	35.221.131.16
b51a:901b:901b:8082:d157:ac24:23dd:8311	35.221.131.17
b51a:901b:901b:8082:d157:ac24:23dd:8312	35.221.131.18
b51a:901b:901b:8082:d157:ac24:23dd:8313	35.221.131.19
b51a:901b:901b:8082:d157:ac24:23dd:8314	35.221.131.20
b51a:901b:901b:8082:d157:ac24:23dd:8315	35.221.131.21
b51a:901b:901b:8082:d157:ac24:23dd:8316	35.221.131.22
b51a:901b:901b:8082:d157:ac24:23dd:8317	35.221.131.23
b51a:901b:901b:8082:d157:ac24:23dd:8318	35.221.131.24
b51a:901b:901b:8082:d157:ac24:23dd:8319	35.221.131.25
b51a:901b:901b:8082:d157:ac24:23dd:831a	35.221.131.26
b51a:901b:901b:8082:d157:ac24:23dd:831b	35.221.131.27
b51a:901b:901b:8082:d157:ac24:23dd:831c	35.221.131.28
b51a:901b:901b:8082:d157:ac24:23dd:831d	35.221.131.29
b51a:901b:901b:8082:d157:ac24:23dd:831e	35.221.131.30
b51a:901b:901b:8082:d157:ac24:23dd:831f	35.221.131.31
b51a:901b:901b:8082:d157:ac24:23dd:8320	35.221.131.32
b51a:901b:901b:8082:d157:ac24:23dd:8321	35.221.131.33
b51a:901b:901b:8082:d157:ac24:23dd:8322	35.221.131.34
b51a:901b:901b:8082:d157:ac24:23dd:8323	35.221.131.35
b51a:901b:901b:8082:d157:ac24:23dd:8324	35.221.131.36
b51a:901b:901b:8082:d157:ac24:23dd:8325	35.221.131.37
b51a:901b:901b:8082:d157:ac24:23dd:8326	35.221.131.38
b51a:901b:901b:8082:d157:ac24:23dd:8327	35.221.131.39
b51a:901b:901b:8082:d157:ac24:23dd:8328	35.221.131.40
b51a:901b:901b:8082:d157:ac24:23dd:8329	35.221.131.41
b51a:901b:901b:8082:d157:ac24:23dd:832a	35.221.131.42
b51a:901b:901b:8082:d157:ac24:23dd:832b	35.221.131.43
b51a:901b:901b:8082:d157:ac24:23dd:832c	35.221.131.44
b51a:901b:901b:8082:d157:ac24:23dd:832d	35.221.131.45
b51a:901b:901b:8082:d157:ac24:23dd:832e	35.221.131.46
b51a:901b:901b:8082:d157:ac24:23dd:832f	35.221.131.47
b51a:901b:901b:8082:d157:ac24:23dd:8330	35.221.131.48
b51a:901b:901b:8082:d157:ac24:23dd:8331	35.221.131.49
b51a:901b:901b:8082:d157:ac24:23dd:8332	35.221.131.50
b51a:901b:901b:8082:d157:ac24:23dd:8333	35.221.131.51
b51a:901b:901b:8082:d157:ac24:23dd:8334	35.221.131.52
b51a:901b:901b:8082:d157:ac24:23dd:8335	35.221.131.53
b51a:901b:901b:8082:d157:ac24:23dd:8336	35.221.131.54
b51a:901b:901b:8082:d157:ac24:23dd:8337	35.221.131.55
b51a:901b:901b:8082:d157:ac24:23dd:8338	35.221.131.56
b51a:901b:901b:8082:d157:ac24:23dd:8339	35.221.131.57
b51a:901b:901b:8082:d157:ac24:23dd:833a	35.221.131.58
b51a:901b:901b:8082:d157:ac24:23dd:833b	35.221.131.59
b51a:901b:901b:8082:d157:ac24:23dd:833c	35.221.131.60

b51a:901b:901b:8082:d157:ac24:23dd:833d	35.221.131.61
b51a:901b:901b:8082:d157:ac24:23dd:833e	35.221.131.62
b51a:901b:901b:8082:d157:ac24:23dd:833f	35.221.131.63
b51a:901b:901b:8082:d157:ac24:23dd:8340	35.221.131.64
b51a:901b:901b:8082:d157:ac24:23dd:8341	35.221.131.65
b51a:901b:901b:8082:d157:ac24:23dd:8342	35.221.131.66
b51a:901b:901b:8082:d157:ac24:23dd:8343	35.221.131.67
b51a:901b:901b:8082:d157:ac24:23dd:8344	35.221.131.68
b51a:901b:901b:8082:d157:ac24:23dd:8345	35.221.131.69
b51a:901b:901b:8082:d157:ac24:23dd:8346	35.221.131.70
b51a:901b:901b:8082:d157:ac24:23dd:8347	35.221.131.71
b51a:901b:901b:8082:d157:ac24:23dd:8348	35.221.131.72
b51a:901b:901b:8082:d157:ac24:23dd:8349	35.221.131.73
b51a:901b:901b:8082:d157:ac24:23dd:834a	35.221.131.74
b51a:901b:901b:8082:d157:ac24:23dd:834b	35.221.131.75
b51a:901b:901b:8082:d157:ac24:23dd:834c	35.221.131.76
b51a:901b:901b:8082:d157:ac24:23dd:834d	35.221.131.77
b51a:901b:901b:8082:d157:ac24:23dd:834e	35.221.131.78
b51a:901b:901b:8082:d157:ac24:23dd:834f	35.221.131.79
b51a:901b:901b:8082:d157:ac24:23dd:8350	35.221.131.80
b51a:901b:901b:8082:d157:ac24:23dd:8351	35.221.131.81
b51a:901b:901b:8082:d157:ac24:23dd:8352	35.221.131.82
b51a:901b:901b:8082:d157:ac24:23dd:8353	35.221.131.83
b51a:901b:901b:8082:d157:ac24:23dd:8354	35.221.131.84
b51a:901b:901b:8082:d157:ac24:23dd:8355	35.221.131.85
b51a:901b:901b:8082:d157:ac24:23dd:8356	35.221.131.86
b51a:901b:901b:8082:d157:ac24:23dd:8357	35.221.131.87
b51a:901b:901b:8082:d157:ac24:23dd:8358	35.221.131.88
b51a:901b:901b:8082:d157:ac24:23dd:8359	35.221.131.89
b51a:901b:901b:8082:d157:ac24:23dd:835a	35.221.131.90
b51a:901b:901b:8082:d157:ac24:23dd:835b	35.221.131.91
b51a:901b:901b:8082:d157:ac24:23dd:835c	35.221.131.92
b51a:901b:901b:8082:d157:ac24:23dd:835d	35.221.131.93
b51a:901b:901b:8082:d157:ac24:23dd:835e	35.221.131.94
b51a:901b:901b:8082:d157:ac24:23dd:835f	35.221.131.95
b51a:901b:901b:8082:d157:ac24:23dd:8360	35.221.131.96
b51a:901b:901b:8082:d157:ac24:23dd:8361	35.221.131.97
b51a:901b:901b:8082:d157:ac24:23dd:8362	35.221.131.98
b51a:901b:901b:8082:d157:ac24:23dd:8363	35.221.131.99
b51a:901b:901b:8082:d157:ac24:23dd:8364	35.221.131.100
b51a:901b:901b:8082:d157:ac24:23dd:8365	35.221.131.101
b51a:901b:901b:8082:d157:ac24:23dd:8366	35.221.131.102
b51a:901b:901b:8082:d157:ac24:23dd:8367	35.221.131.103
b51a:901b:901b:8082:d157:ac24:23dd:8368	35.221.131.104
b51a:901b:901b:8082:d157:ac24:23dd:8369	35.221.131.105
b51a:901b:901b:8082:d157:ac24:23dd:836a	35.221.131.106
b51a:901b:901b:8082:d157:ac24:23dd:836b	35.221.131.107
b51a:901b:901b:8082:d157:ac24:23dd:836c	35.221.131.108
b51a:901b:901b:8082:d157:ac24:23dd:836d	35.221.131.109
b51a:901b:901b:8082:d157:ac24:23dd:836e	35.221.131.110
b51a:901b:901b:8082:d157:ac24:23dd:836f	35.221.131.111
b51a:901b:901b:8082:d157:ac24:23dd:8370	35.221.131.112
b51a:901b:901b:8082:d157:ac24:23dd:8371	35.221.131.113
b51a:901b:901b:8082:d157:ac24:23dd:8372	35.221.131.114
b51a:901b:901b:8082:d157:ac24:23dd:8373	35.221.131.115
b51a:901b:901b:8082:d157:ac24:23dd:8374	35.221.131.116
b51a:901b:901b:8082:d157:ac24:23dd:8375	35.221.131.117
b51a:901b:901b:8082:d157:ac24:23dd:8376	35.221.131.118
b51a:901b:901b:8082:d157:ac24:23dd:8377	35.221.131.119
b51a:901b:901b:8082:d157:ac24:23dd:8378	35.221.131.120

b51a:901b:901b:8082:d157:ac24:23dd:8379	35.221.131.121
b51a:901b:901b:8082:d157:ac24:23dd:837a	35.221.131.122
b51a:901b:901b:8082:d157:ac24:23dd:837b	35.221.131.123
b51a:901b:901b:8082:d157:ac24:23dd:837c	35.221.131.124
b51a:901b:901b:8082:d157:ac24:23dd:837d	35.221.131.125
b51a:901b:901b:8082:d157:ac24:23dd:837e	35.221.131.126
b51a:901b:901b:8082:d157:ac24:23dd:837f	35.221.131.127
b51a:901b:901b:8082:d157:ac24:23dd:8380	35.221.131.128
b51a:901b:901b:8082:d157:ac24:23dd:8381	35.221.131.129
b51a:901b:901b:8082:d157:ac24:23dd:8382	35.221.131.130
b51a:901b:901b:8082:d157:ac24:23dd:8383	35.221.131.131
b51a:901b:901b:8082:d157:ac24:23dd:8384	35.221.131.132
b51a:901b:901b:8082:d157:ac24:23dd:8385	35.221.131.133
b51a:901b:901b:8082:d157:ac24:23dd:8386	35.221.131.134
b51a:901b:901b:8082:d157:ac24:23dd:8387	35.221.131.135
b51a:901b:901b:8082:d157:ac24:23dd:8388	35.221.131.136
b51a:901b:901b:8082:d157:ac24:23dd:8389	35.221.131.137
b51a:901b:901b:8082:d157:ac24:23dd:838a	35.221.131.138
b51a:901b:901b:8082:d157:ac24:23dd:838b	35.221.131.139
b51a:901b:901b:8082:d157:ac24:23dd:838c	35.221.131.140
b51a:901b:901b:8082:d157:ac24:23dd:838d	35.221.131.141
b51a:901b:901b:8082:d157:ac24:23dd:838e	35.221.131.142
b51a:901b:901b:8082:d157:ac24:23dd:838f	35.221.131.143
b51a:901b:901b:8082:d157:ac24:23dd:8390	35.221.131.144
b51a:901b:901b:8082:d157:ac24:23dd:8391	35.221.131.145
b51a:901b:901b:8082:d157:ac24:23dd:8392	35.221.131.146
b51a:901b:901b:8082:d157:ac24:23dd:8393	35.221.131.147
b51a:901b:901b:8082:d157:ac24:23dd:8394	35.221.131.148
b51a:901b:901b:8082:d157:ac24:23dd:8395	35.221.131.149
b51a:901b:901b:8082:d157:ac24:23dd:8396	35.221.131.150
b51a:901b:901b:8082:d157:ac24:23dd:8397	35.221.131.151
b51a:901b:901b:8082:d157:ac24:23dd:8398	35.221.131.152
b51a:901b:901b:8082:d157:ac24:23dd:8399	35.221.131.153
b51a:901b:901b:8082:d157:ac24:23dd:839a	35.221.131.154
b51a:901b:901b:8082:d157:ac24:23dd:839b	35.221.131.155
b51a:901b:901b:8082:d157:ac24:23dd:839c	35.221.131.156
b51a:901b:901b:8082:d157:ac24:23dd:839d	35.221.131.157
b51a:901b:901b:8082:d157:ac24:23dd:839e	35.221.131.158
b51a:901b:901b:8082:d157:ac24:23dd:839f	35.221.131.159
b51a:901b:901b:8082:d157:ac24:23dd:83a0	35.221.131.160
b51a:901b:901b:8082:d157:ac24:23dd:83a1	35.221.131.161
b51a:901b:901b:8082:d157:ac24:23dd:83a2	35.221.131.162
b51a:901b:901b:8082:d157:ac24:23dd:83a3	35.221.131.163
b51a:901b:901b:8082:d157:ac24:23dd:83a4	35.221.131.164
b51a:901b:901b:8082:d157:ac24:23dd:83a5	35.221.131.165
b51a:901b:901b:8082:d157:ac24:23dd:83a6	35.221.131.166
b51a:901b:901b:8082:d157:ac24:23dd:83a7	35.221.131.167
b51a:901b:901b:8082:d157:ac24:23dd:83a8	35.221.131.168
b51a:901b:901b:8082:d157:ac24:23dd:83a9	35.221.131.169
b51a:901b:901b:8082:d157:ac24:23dd:83aa	35.221.131.170
b51a:901b:901b:8082:d157:ac24:23dd:83ab	35.221.131.171
b51a:901b:901b:8082:d157:ac24:23dd:83ac	35.221.131.172
b51a:901b:901b:8082:d157:ac24:23dd:83ad	35.221.131.173
b51a:901b:901b:8082:d157:ac24:23dd:83ae	35.221.131.174
b51a:901b:901b:8082:d157:ac24:23dd:83af	35.221.131.175
b51a:901b:901b:8082:d157:ac24:23dd:83b0	35.221.131.176
b51a:901b:901b:8082:d157:ac24:23dd:83b1	35.221.131.177
b51a:901b:901b:8082:d157:ac24:23dd:83b2	35.221.131.178
b51a:901b:901b:8082:d157:ac24:23dd:83b3	35.221.131.179
b51a:901b:901b:8082:d157:ac24:23dd:83b4	35.221.131.180

b51a:901b:901b:8082:d157:ac24:23dd:83b5	35.221.131.181
b51a:901b:901b:8082:d157:ac24:23dd:83b6	35.221.131.182
b51a:901b:901b:8082:d157:ac24:23dd:83b7	35.221.131.183
b51a:901b:901b:8082:d157:ac24:23dd:83b8	35.221.131.184
b51a:901b:901b:8082:d157:ac24:23dd:83b9	35.221.131.185
b51a:901b:901b:8082:d157:ac24:23dd:83ba	35.221.131.186
b51a:901b:901b:8082:d157:ac24:23dd:83bb	35.221.131.187
b51a:901b:901b:8082:d157:ac24:23dd:83bc	35.221.131.188
b51a:901b:901b:8082:d157:ac24:23dd:83bd	35.221.131.189
b51a:901b:901b:8082:d157:ac24:23dd:83be	35.221.131.190
b51a:901b:901b:8082:d157:ac24:23dd:83bf	35.221.131.191
b51a:901b:901b:8082:d157:ac24:23dd:83c0	35.221.131.192
b51a:901b:901b:8082:d157:ac24:23dd:83c1	35.221.131.193
b51a:901b:901b:8082:d157:ac24:23dd:83c2	35.221.131.194
b51a:901b:901b:8082:d157:ac24:23dd:83c3	35.221.131.195
b51a:901b:901b:8082:d157:ac24:23dd:83c4	35.221.131.196
b51a:901b:901b:8082:d157:ac24:23dd:83c5	35.221.131.197
b51a:901b:901b:8082:d157:ac24:23dd:83c6	35.221.131.198
b51a:901b:901b:8082:d157:ac24:23dd:83c7	35.221.131.199
b51a:901b:901b:8082:d157:ac24:23dd:83c8	35.221.131.200
b51a:901b:901b:8082:d157:ac24:23dd:83c9	35.221.131.201
b51a:901b:901b:8082:d157:ac24:23dd:83ca	35.221.131.202
b51a:901b:901b:8082:d157:ac24:23dd:83cb	35.221.131.203
b51a:901b:901b:8082:d157:ac24:23dd:83cc	35.221.131.204
b51a:901b:901b:8082:d157:ac24:23dd:83cd	35.221.131.205
b51a:901b:901b:8082:d157:ac24:23dd:83ce	35.221.131.206
b51a:901b:901b:8082:d157:ac24:23dd:83cf	35.221.131.207
b51a:901b:901b:8082:d157:ac24:23dd:83d0	35.221.131.208
b51a:901b:901b:8082:d157:ac24:23dd:83d1	35.221.131.209
b51a:901b:901b:8082:d157:ac24:23dd:83d2	35.221.131.210
b51a:901b:901b:8082:d157:ac24:23dd:83d3	35.221.131.211
b51a:901b:901b:8082:d157:ac24:23dd:83d4	35.221.131.212
b51a:901b:901b:8082:d157:ac24:23dd:83d5	35.221.131.213
b51a:901b:901b:8082:d157:ac24:23dd:83d6	35.221.131.214
b51a:901b:901b:8082:d157:ac24:23dd:83d7	35.221.131.215
b51a:901b:901b:8082:d157:ac24:23dd:83d8	35.221.131.216
b51a:901b:901b:8082:d157:ac24:23dd:83d9	35.221.131.217
b51a:901b:901b:8082:d157:ac24:23dd:83da	35.221.131.218
b51a:901b:901b:8082:d157:ac24:23dd:83db	35.221.131.219
b51a:901b:901b:8082:d157:ac24:23dd:83dc	35.221.131.220
b51a:901b:901b:8082:d157:ac24:23dd:83dd	35.221.131.221
b51a:901b:901b:8082:d157:ac24:23dd:83de	35.221.131.222
b51a:901b:901b:8082:d157:ac24:23dd:83df	35.221.131.223
b51a:901b:901b:8082:d157:ac24:23dd:83e0	35.221.131.224
b51a:901b:901b:8082:d157:ac24:23dd:83e1	35.221.131.225
b51a:901b:901b:8082:d157:ac24:23dd:83e2	35.221.131.226
b51a:901b:901b:8082:d157:ac24:23dd:83e3	35.221.131.227
b51a:901b:901b:8082:d157:ac24:23dd:83e4	35.221.131.228
b51a:901b:901b:8082:d157:ac24:23dd:83e5	35.221.131.229
b51a:901b:901b:8082:d157:ac24:23dd:83e6	35.221.131.230
b51a:901b:901b:8082:d157:ac24:23dd:83e7	35.221.131.231
b51a:901b:901b:8082:d157:ac24:23dd:83e8	35.221.131.232
b51a:901b:901b:8082:d157:ac24:23dd:83e9	35.221.131.233
b51a:901b:901b:8082:d157:ac24:23dd:83ea	35.221.131.234
b51a:901b:901b:8082:d157:ac24:23dd:83eb	35.221.131.235
b51a:901b:901b:8082:d157:ac24:23dd:83ec	35.221.131.236
b51a:901b:901b:8082:d157:ac24:23dd:83ed	35.221.131.237
b51a:901b:901b:8082:d157:ac24:23dd:83ee	35.221.131.238
b51a:901b:901b:8082:d157:ac24:23dd:83ef	35.221.131.239
b51a:901b:901b:8082:d157:ac24:23dd:83f0	35.221.131.240
b51a:901b:901b:8082:d157:ac24:23dd:83f1	35.221.131.241
b51a:901b:901b:8082:d157:ac24:23dd:83f2	35.221.131.242
b51a:901b:901b:8082:d157:ac24:23dd:83f3	35.221.131.243
b51a:901b:901b:8082:d157:ac24:23dd:83f4	35.221.131.244
b51a:901b:901b:8082:d157:ac24:23dd:83f5	35.221.131.245
b51a:901b:901b:8082:d157:ac24:23dd:83f6	35.221.131.246
b51a:901b:901b:8082:d157:ac24:23dd:83f7	35.221.131.247
b51a:901b:901b:8082:d157:ac24:23dd:83f8	35.221.131.248
b51a:901b:901b:8082:d157:ac24:23dd:83f9	35.221.131.249
b51a:901b:901b:8082:d157:ac24:23dd:83fa	35.221.131.250
b51a:901b:901b:8082:d157:ac24:23dd:83fb	35.221.131.251
b51a:901b:901b:8082:d157:ac24:23dd:83fc	35.221.131.252
b51a:901b:901b:8082:d157:ac24:23dd:83fd	35.221.131.253
b51a:901b:901b:8082:d157:ac24:23dd:83fe	35.221.131.254
b51a:901b:901b:8082:d157:ac24:23dd:83ff	35.221.131.255

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.