WWW.RTSAK.COM - www-cloudfront-alias.coursera.org

Search for IP or hostnames:

www-cloudfront-alias.coursera.org checked at 2025-10-14T21:22:21.187Z 364ms 50/50/50 100% R:16

`www-cloudfront-alias.coursera.org`

A	13.249.39.8^{🇺🇸 Amazon}
		PTR	`server-13-249-39-8.iad89.r.cloudfront.net`
A	13.249.39.78^{🇺🇸 Amazon}
		PTR	`server-13-249-39-78.iad89.r.cloudfront.net`
A	13.249.39.95^{🇺🇸 Amazon}
		PTR	`server-13-249-39-95.iad89.r.cloudfront.net`
A	13.249.39.98^{🇺🇸 Amazon}
		PTR	`server-13-249-39-98.iad89.r.cloudfront.net`

`coursera.org`

	NS	`ns-258.awsdns-32.com`
	MX	`aspmx2.googlemail.com`
	MX	`aspmx3.googlemail.com`
	MX	`aspmx4.googlemail.com`
	MX	`aspmx5.googlemail.com`
	NS	`ns-688.awsdns-22.net`
	NS	`ns-1481.awsdns-57.org`
	MX	`aspmx.l.google.com`
	NS	`ns-1590.awsdns-06.co.uk`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	A	13.249.39.8^{🇺🇸 Amazon}
	A	13.249.39.78^{🇺🇸 Amazon}
	A	13.249.39.95^{🇺🇸 Amazon}
	A	13.249.39.98^{🇺🇸 Amazon}

rank #479 globally
rank #57 in the tld
This domain name "coursera.org" is the web address for Coursera, an American online learning platform that offers massive open online courses (MOOC), specializations, and degrees in a variety of subjects such as computer science, data science, business, and many others. It was founded by Stanford professors Andrew Ng and Daphne Koller in 2012.

AI analysis

www-cloudfront-alias.coursera.org maps to four IP numbers: 13.249.39.8, 13.249.39.78, 13.249.39.95 and 13.249.39.98.

Other host names, for instance panologyinc.org, posterauctions.com, estcesur.be, chemax.cz and raffafinancial.com share IP numbers with www-cloudfront-alias.coursera.org.

dbq