Ars Technica

./iperf3 -c 127.0.0.1

./iperf3 -c 127.0.0.1 Connecting to host 127.0.0.1, port 5201 [ 4] local 127.0.0.1 port 61107 connected to 127.0.0.1 port 5201 [ ID] Interval Transfer Bandwidth [ 4] 0.00-1.00 sec 6.00 GBytes 51.6 ...
Bleeping Computer

Remove the Windows Security 127.0.0.1:8080 Proxy

Windows Security is an adware program that installs a proxy server in Windows and then configures your web browsers to use it. This allows the adware to inject advertisements and other unwanted ...
Ars Technica

Webpage redirects to 127.0.0.1

shermanslagoon.com all day has redirected to 127.0.0.1, which I've never seen before. System is Windows 10 fully patched, I've tried both Chrome and Firefox. I've cleared the caches and cookies. Haven ...
Bleeping Computer

Windows 11 updates break localhost (127.0.0.1) HTTP/2 connections

Update 10/17/25: Microsoft fixes the bug using a KIR (Known Issue Rollback) update. More information added to end of story. Microsoft's October Windows 11 updates have broken the "localhost" ...
IBTimes UK

Universal Pictures asks Google to delist itself in localhost 127.0.0.1 online piracy bungle

The IP address 127.0.0.1 is basically "home" or your own computer. This very old IT joke has been given a new airing by the likes of copyright holders like Universal and their overly-aggressive DCMA ...