3 ms·
No they don't. http://serverfault.com/questions/154991/why-do-some-tld-have-an-mx-record-on-the-zone-root-e-g-ai http://serverfault.com/questions/154991/why-do
by baudehlo 14y ago
No they don't.
http://serverfault.com/questions/154991/why-do-some-tld-have-an-mx-record-on-the-zone-root-e-g-ai http://serverfault.com/questions/154991/why-do-some-tld-have...
- astrodust 14y agoEdge case city, there are perhaps a handful of people in the world without a dot in their domain, but yes, technically correct. The thing is, for every legitimate bob@ai there are millions of erroneous bob@gmail mistakes that would slip through. At the very least a warning should be presented.