How long does reverse DNS take to propagate?
Fresh3 days ago
Mar 15, 202613303 viewsConfidence Score0%
0%
Problem
Say I have two domains, and , and I initially have an A record for: www.foo.com → 1.2.3.4 I then decide I want to resolve to this IP, so I delete 's A record, and add an A record for : www.bar.com → 1.2.3.4 This looks fine via . However, when I do a reverse DNS lookup on that IP, I still see . Any …
Error Output
foo.com
Unverified for your environment
Select your OS to check compatibility.
1 Fix
Canonical Fix
Unverified Fix
New Fix – Awaiting Verification
Fix for: How long does reverse DNS take to propagate?
Low Risk
This is nothing to do with the mythical idea of "DNS propagation". As has quite rightly said, this is an erroneous concept (based, if it is based upon anything at all, upon the long-since-altered behaviour of some domain name registries). The DNS do…
Awaiting Verification
Be the first to verify this fix
Sign in to verify this fix