Cleared recipient email address(s), still using old dns - email sent being rejected?
I have a client i regularly email to (Exchange), who recently switched mail hosting providers. they have new mx/autodisc rec's setup and is working for all but me, on thunderbird (i can send/rec to these same addresses for example in gmail fine). cleared cache, etc - seems to be a stored dns/pointer issue, that is going to their old mail servers?
Any help appreciated. Thanks
I have a client i regularly email to (Exchange), who recently switched mail hosting providers. they have new mx/autodisc rec's setup and is working for all but me, on thunderbird (i can send/rec to these same addresses for example in gmail fine). cleared cache, etc - seems to be a stored dns/pointer issue, that is going to their old mail servers?
Any help appreciated. Thanks
ప్రత్యుత్తరాలన్నీ (1)
My guess is your dns server has not received the update. Try resetting your DNS server to that supplied by Google. 8.8.8.8 and 8.8.4.4 See https://developers.google.com/speed/public-dns/docs/using