* Mel P via Postfix-users: > From my own MX log data, I observe 20-25% of "legitimate" mailhosts > connecting over IPv6. "Legitimate" here meaning those hosts that get > past postscreen's bot countermeasures and DNSBLs.
I wonder if that number might be skewed, to a degree? Servers with both IPv6 and IPv4 connectivity need not use IPv6 as their first option when trying to establish an outbound connection. -Ralph _______________________________________________ Postfix-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
