dig txt starttls-everywhere.org ;; ANSWER SECTION: starttls-everywhere.org. 599 IN TXT "v=spf1 ip4:67.212.170.242 -all" My server was dropping the connection after EHLO because they were connecting from a different IP…
I think there is an error in their SPF configuration. "v=spf1 ip4:67.212.170.242 -all" But verification connections come from a different address.
I'm surprised to see the opposition to self-signed certificates from the EFF. Pushing people towards centralized certificate authorities seems to be anti-freedom. Maybe there is a decentralized approach instead.
dig txt starttls-everywhere.org ;; ANSWER SECTION: starttls-everywhere.org. 599 IN TXT "v=spf1 ip4:67.212.170.242 -all" My server was dropping the connection after EHLO because they were connecting from a different IP…
I think there is an error in their SPF configuration. "v=spf1 ip4:67.212.170.242 -all" But verification connections come from a different address.
I'm surprised to see the opposition to self-signed certificates from the EFF. Pushing people towards centralized certificate authorities seems to be anti-freedom. Maybe there is a decentralized approach instead.