Hello, I have a strange problem. When i do a: dig _25._tcp.mail01.tkservers.com tlsa @8.8.8.8 om getting sometimes a NOERROR and sometimes a NXDOMAIN When i change the 8.8.8.8 to my dns servers that it works fine. When i use 1.1.1.1 it works fine Any idees why Google gives a NXDOMAIN randomly? Met vriendelijke groet, Steffan Noord