I'm using zones for myself, not for my client..
Now I have activated only this zone 100.92.188.in-addr.arpa. how this:
whit these records:
If you look PTR record webhosting01.itgreen.info. has period (.) final..
If I set PTR record whitout period the reverse not work correctly..
Now, if I try to resolv PTR record from nameserver the result is correct:
andrea@ub-malago:~$ nslookup 188.8.131.52 ns1.itgreen.info
184.108.40.206.in-addr.arpa name = webhosting01.itgreen.info.
But is correct for you for correct propagation?
thanks for your precious support!!