Re:Akamai Edge DNS was down
by space_ghost on Thursday July 22, 2021 @12:53PM
(#27921294)
Wildcard DNS should be a prosecutable crime, punishable by no less than 20 years of hard labor.
(Edit: Probably should have made it clear that this was a joke)
[ Parent
| on HN ]
Wildcard DNS helps me to handle multitenancy easily. What's wrong with it?
Re:Akamai Edge DNS was down
by breakingcups on Thursday July 22, 2021 @12:59PM
(#27921395)
I don't see how wildcard DNS is related to this? Nor how it's bad?
Presumably you're referring to the practice of answering queries for nonexistent records with an A record belonging to an advertisement page? (instead of doing the right thing answering NXDOMAIN, presuming no records of another type also exist for the queried name.)
dnsmasq has a really useful feature for dealing with this: --bogus-nxdomain