NSLIST.NET - duolingo-api-web.duolingo.com

Search for IP or hostnames:

duolingo-api-web.duolingo.com checked at 2025-11-30T02:19:20.903Z 191ms 63/63/63 100% R:12 allDone:true timedOut:false

`duolingo-api-web.duolingo.com`

	A	3.227.106.208^{🇺🇸 Amazon}
			PTR	`ec2-3-227-106-208.compute-1.amazonaws.com`
	A	13.216.39.143^{🇺🇸 Amazon}
			PTR	`ec2-13-216-39-143.compute-1.amazonaws.com`
	A	18.213.141.127^{🇺🇸 Amazon}
			PTR	`ec2-18-213-141-127.compute-1.amazonaws.com`
	A	34.224.5.216^{🇺🇸 Amazon}
			PTR	`ec2-34-224-5-216.compute-1.amazonaws.com`
	A	35.174.148.58^{🇺🇸 Amazon}
			PTR	`ec2-35-174-148-58.compute-1.amazonaws.com`
	A	44.223.188.246^{🇺🇸 Amazon}
			PTR	`ec2-44-223-188-246.compute-1.amazonaws.com`
	A	52.1.105.152^{🇺🇸 Amazon}
			PTR	`ec2-52-1-105-152.compute-1.amazonaws.com`
	A	52.205.16.85^{🇺🇸 Amazon}
			PTR	`ec2-52-205-16-85.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	34.236.21.21^{🇺🇸 Amazon}
	A	44.199.4.13^{🇺🇸 Amazon}

rank #1439 globally
rank #804 in the tld

AI analysis

Eight IP numbers are pointed to by duolingo-api-web.duolingo.com: 3.227.106.208, 13.216.39.143, 18.213.141.127, 34.224.5.216, 35.174.148.58, 44.223.188.246, 52.1.105.152 and 52.205.16.85.

Other host names, for instance duolingo-achievements-prod.duolingo.com, zh-cn.duolingo.com, api.duolingo.com, el.duolingo.com and en.duolingo.com share IP numbers with duolingo-api-web.duolingo.com.