MySQL 8.0

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select @@version;

@@version

8.0.13

create table x (x varbinary(16))
insert into x values(inet_aton('35.166.0.0'))
insert into x values (0x23a60000000000000000000000000000)
select hex(x),inet_ntoa(x) from x

hex(x)
inet_ntoa(x)

353938303831353336
35.166.0.0

23A60000000000000000000000000000
0.0.0.0

hex(x)	inet_ntoa(x)
353938303831353336	35.166.0.0
23A60000000000000000000000000000	0.0.0.0