A little background info first:
My DNS servers are Google's. Here, from "ipconfig all":
Code:
DNS Servers . . . . . . . . . . . : 8.8.8.8
8.8.4.4
Running:
- Windows 10 Pro 64-bit Version 2004 Build 19041.329
- Firefox 64-bit Version 78.0.1 with the following Addons active:
- Adblock Plus
- HTTPS Everywhere
- NoScript
- Privacy Badger
--
Just now tried pinging 15.230.39.30 from here and also got the Request timed out.
Whois 15.230.39.30:
NetRange: 15.230.0.0 - 15.230.255.255
Organization: Amazon Technologies Inc. (AT-88-Z)
Seattle, WA 98109
Then tried pinging 63.251.48.206 (quinstreet-3.border1.sfo002.pnap.net) and got the same Request timed out.
Whois 63.251.48.206:
NetRange: 63.251.0.0 - 63.251.255.255
Organization: Internap Corporation (IC-1425)
Atlanta, GA 30303
However, I did not have any trouble accessing http://www.SysOpt.com/ <shrug>