Cannot send or rcv emails via Outlook nor webmail
Using Outlook for 2 different email domains. Can't rcv or send with one but other ok. So started using webmail for the one that stopped working on Outlook. worked for 2 days, now can't send or rcv thru webmail. Sent myself a test msg via my yahoo account, and it came back undeliverable noting, "No MX or A records" for my email address. What's going on?