Question Adding PTR record

[ITTECH]

I have plesk 12.5.30 in windows server 2012,
I want to add a ptr record with a subnet mask /32 but plesk raise an error "Error: Incorrect DNS record values were specified."
So, Is there a way to add PTR record for single IP not for all Subnet.

 

[IgorG]

Unfortunately, Plesk doesn't support this behavior, because creating reverse zones for subnets smaller than 255 addresses is a problematic issue that can be solved in compliance with RFC2317.
Network /32 is merely a special case.
That is, the zone /32 also requires the creation of reverse zone according to RFC2317, because when you create a zone in the usual case, you have to create the zone:

123.123.123.123.in-addr.arpa

but there is still need to add a PTR record descriptions to describe the reverse resolving:

123 IN PTR test.plesk.com.

But it must match the address 123.123.123.123.x (123.123.123.123.123) that is no longer IPv4 address.