CF1761369909828-tsm20251024211356

WWW.RTSAK.COM - ios-api-cf.duolingo.com

Search for IP or hostnames:

ios-api-cf.duolingo.com checked at 2025-10-25T05:25:09.810Z 410ms 46/46/46 100% R:10

`ios-api-cf.duolingo.com`

	A	52.85.193.25^{🇺🇸 Amazon}
			PTR	`server-52-85-193-25.iad55.r.cloudfront.net`
	A	52.85.193.41^{🇺🇸 Amazon}
			PTR	`server-52-85-193-41.iad55.r.cloudfront.net`
	A	52.85.193.69^{🇺🇸 Amazon}
			PTR	`server-52-85-193-69.iad55.r.cloudfront.net`
	A	52.85.193.129^{🇺🇸 Amazon}
			PTR	`server-52-85-193-129.iad55.r.cloudfront.net`

`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	3.221.129.146^{🇺🇸 Amazon}
	A	3.225.169.160^{🇺🇸 Amazon}
	A	54.242.57.72^{🇺🇸 Amazon}

rank #1439 globally
rank #804 in the tld

AI analysis

ios-api-cf.duolingo.com points to four IP numbers: 52.85.193.25, 52.85.193.41, 52.85.193.69 and 52.85.193.129.

Other host names, for instance www.numwork.com, host-193-104-20-252.tbc.ge, host-193-104-20-26.tbc.ge, magento.heyjobs.co and business.heyjobs.co share IP numbers with ios-api-cf.duolingo.com.

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vxiYIJp CF johedugfp 2025-10-25