1. 2019-08-14 Re: Sender IP reverse lookup rejected postfix-u Kris Deugau 2. 2019-08-14 Re: Sender IP reverse lookup rejected postfix-u Kadlecsik_József 3. 2019-08-14 Re: Sender IP reverse lookup rejected postfix-u Kadlecsik_József 4. 2019-08-14 Re: Sender IP reverse lookup rejected postfix-u Wietse Venema 5. 2019-08-14 Re: Sender IP reverse lookup rejected postfix-u Kadlecsik_József 6. 2019-08-14 Re: Sender IP reverse lookup rejected postfix-u Wietse Venema 7. 2019-08-14 Sender IP reverse lookup rejected postfix-u Kadlecsik_József