What is the default value of nameserver value according to hestiacp dns default template

I am missing my default value of name server field under admin advance settings.

is it –
ns1.domain.com
ns1.exemple.com
“ns1.exemple.tld”
“ns1.domain.tld”

or
domain.com
exemple.com
“exemple.tld”
“domain.tld”

or other

because I have deleted this value and save. But here no any button to recover default settings of this according to DNS default template.

also; please if some time happens this type mistakes then where to find default value of any field of hestiacp as it is newly intall with itown default values and settings?

Thanks is advance.

ns1.domain.com
ns2.domain.com

Where domain = main domain… For example: hostname is web01.hestiacp.com default value = ns1.hestiacp.com

This is also set in the user packages

ok thanks

means, If I use this default value “ns1.domain.com & ns2.domain.com” then every adding domain for web/dns/mail will generate according to this, Like, if I add “dummydomain.net” then it will generate DNS records for NS will showing as “ns1.dummydomain.net” & “ns2.dummydomain.net” into DNS list of DNS zone [list of dns records generated]. Am I right here?

And will it also be applying to auto generate SOA accordingly ?

Thanks in advance for solving this confusion.