Greylisting no longer effective
Effective immediately for *most* people using gigo.com for email: I’ve disabled greylisting. This method of spam prevention was very effective in earlier years; however, the spammers have learned to adapt. Very few users see any benefit from greylisting; just delays on legitimate mail (and delays on spam, too - but not actual blocking). If you do want it re-enabled for your address, let me know.