math-prod.duolingo.com - robtex.com

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math-prod.duolingo.com checked at 2026-01-17T03:48:51.191Z 3012ms 63/63/63 100% R:15 allDone:true timedOut:false cfaller:b26a63b2/11:f724e074:6:17786:-:-:-

`math-prod.duolingo.com`

A	3.216.197.11^{🇺🇸 Amazon}
		PTR	`ec2-3-216-197-11.compute-1.amazonaws.com`
A	3.227.95.177^{🇺🇸 Amazon}
		PTR	`ec2-3-227-95-177.compute-1.amazonaws.com`
A	34.193.127.132^{🇺🇸 Amazon}
		PTR	`ec2-34-193-127-132.compute-1.amazonaws.com`
A	34.236.26.141^{🇺🇸 Amazon}
		PTR	`ec2-34-236-26-141.compute-1.amazonaws.com`
A	44.223.238.36^{🇺🇸 Amazon}
		PTR	`ec2-44-223-238-36.compute-1.amazonaws.com`
A	54.80.30.68^{🇺🇸 Amazon}
		PTR	`ec2-54-80-30-68.compute-1.amazonaws.com`
A	54.243.157.122^{🇺🇸 Amazon}
		PTR	`ec2-54-243-157-122.compute-1.amazonaws.com`
A	98.89.200.124^{🇺🇸 Amazon}
		PTR	`ec2-98-89-200-124.compute-1.amazonaws.com`

`duolingo.com`

	NS	`ns-247.awsdns-30.com`
	MX	`aspmx2.googlemail.com`
	MX	`aspmx3.googlemail.com`
	MX	`aspmx4.googlemail.com`
	MX	`aspmx5.googlemail.com`
	NS	`ns-1020.awsdns-63.net`
	NS	`ns-1117.awsdns-11.org`
	MX	`aspmx.l.google.com`
	NS	`ns-1904.awsdns-46.co.uk`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	A	18.215.112.123^{🇺🇸 Amazon}
	A	54.92.188.105^{🇺🇸 Amazon}

rank #1120 globally
rank #626 in the tld

AI analysis

math-prod.duolingo.com resolves to eight IP numbers: 3.216.197.11, 3.227.95.177, 34.193.127.132, 34.236.26.141, 44.223.238.36, 54.80.30.68, 54.243.157.122 and 98.89.200.124.

Other host names, for instance www.duolingo.com, duolingo-achievements-prod.duolingo.com, en.duolingo.com, duolingo-spam-control-prod.duolingo.com and stories.duolingo.com share IP numbers with math-prod.duolingo.com.