Using the random ip you get from mobile data or using dynamic dns feels risky. Maybe that’s because I’m not smart, but the whole trust level is mail thing seems very heuristical and the risk of damaging my domains trust factor doesn’t seem worth it.
I’m not skeptical about having two ip addresses, but rather using ones that I don’t have control over (i don’t have the only right to use).
I might be wrong on the PTR record thing, seems it might be possible with DDNS providers but not 100% sure.
Hm, I’m gonna remain skeptical.
Using the random ip you get from mobile data or using dynamic dns feels risky. Maybe that’s because I’m not smart, but the whole trust level is mail thing seems very heuristical and the risk of damaging my domains trust factor doesn’t seem worth it.
I’m not skeptical about having two ip addresses, but rather using ones that I don’t have control over (i don’t have the only right to use).
I might be wrong on the PTR record thing, seems it might be possible with DDNS providers but not 100% sure.