I have followed the Google Suite instructions to created DKIM for my domain reservations.express. I have created TXT record in account ggle._domainkey with the key (v=DKIM1; k=rsa; p=…).
However when I check for key with Google Suite Toolbox SPF checks out (with same implementation) but DKIM is not detected. When I check with MXToolbox (dkim:reservations.express), all I get is “An error has occurred with your lookup. Please try again.”
nslookup -q=TXT ggle._domainkey.reservations.express 220.127.116.11 shows the correct key
What am I missing?