How do i change SOA Record Email to another email?

[blackmetal]

Hello,
i want change SOA email from x@x.com to y@y.com for a domain?
how should i do this in plesk ?
and is there nayway do this change for all domains with 1 action?(like a bash script or etc)

Thank You,

 

[IgorG]

It is 'email' field in 'dns_zone' table in psa database.

 

[MislavO]

I made this changes, however when i dig SOA record, it still shows old email (i've decreased also TTL, but still...).