correct setting for dns and ip with the 2nd domain

[robs]

case test:
site01 is the default site and all work

ftp A 222.222.222.01
site01.com. A 222.222.222.01
localhost A 127.0.0.1
mail A 222.222.222.01
ns1 A 222.222.222.01
ns2 A 222.222.222.02
pop A 222.222.222.01
subdomain A 222.222.222.01
www A 222.222.222.01
www.subdomain A 222.222.222.01
site01.com. NS ns1
site01.com. NS ns2
mail MX 10
site01.com. TXT "v=spf1 a mx ip4:222.222.222.01 ?all"

.............................................................................
site02 not work correctly, only some time the site is visible and when site is visible
the subdomain some work and some not

ftp A 222.222.222.01
site02.com. A 222.222.222.01
localhost A 127.0.0.1
mail A 222.222.222.01
pop A 222.222.222.01
smtp A 222.222.222.01
subdomain A 222.222.222.01
www A 222.222.222.01
www.subdomain A 222.222.222.01
site02.com. NS ns1.Domain.name.
site02.com. NS ns2.Domain.name.
mail MX 10
site02.com. TXT "v=spf1 a mx ip4:222.222.222.01 ~all"

.....................................................................
on Registrar
ns1.site01.com ip 222.222.222.01
ns2.site01.com ip 222.222.222.02

.....................................................................

ns1.site02.com ip 222.222.222.01
ns2.site02.com ip 222.222.222.02

for 2nd site on registrar is correct to assign the same ip of the default site?
I think s necessary to use
which can is the problem?

 

[zEitEr]

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