News for hackers. Stuff that matters.

A comment on What happens if you point two CNAMEs at each other? Not much, really. Parent comment

Re:What happens if you point two CNAMEs at each other? Not m... by aaaaaaaaata on Monday August 15, 2022 @07:36AM (#32468367)
Wonder what metric(s) make them decide to quit?
[ Parent | on HN ]
Re:What happens if you point two CNAMEs at each other? Not m... by taskforcegemini on Wednesday August 17, 2022 @09:14PM (#32504000)
I would have thought there is some form of loop detection, similar how mailservers ckeck for it in email forwarding or autoresponding
[ Parent | on HN ]
Re:What happens if you point two CNAMEs at each other? Not m... by eerikkivistik on Monday August 15, 2022 @09:35AM (#32469469)
Either a hard limit on the number of jumps, or Floyd's Tortoise and Hare Algorithm.
[ Parent | on HN ]