CF1759817308947-tsm20251005211530

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

Search for IP or hostnames:

ios-api-cf.duolingo.com checked at 2025-10-07T06:08:28.663Z 1877ms 69/69/69 100% R:6

`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	3.218.217.227^{🇺🇸 Amazon}
	A	44.221.165.45^{🇺🇸 Amazon}
	A	52.204.37.129^{🇺🇸 Amazon}

rank #1439 globally
rank #804 in the tld

AI analysis

ios-api-cf.duolingo.com maps 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, d2anho0wy2j6df.cloudfront.net and d3si3l9t6iipo6.cloudfront.net share IP numbers with ios-api-cf.duolingo.com.

dbq

qDeNoCn CF johedugfp 2025-10-07