Last Updated: April 26, 2024
duolingo.com has a rank of 2,461, it is considered a very trustworthy and established domain. duolingo.com has 4 NS records, 1 A records, 0 AAAA records, 7 MX records, and 13 TXT records. Name servers for duolingo.com are ns-1020.awsdns-63.net, ns-1117.awsdns-11.org, ns-247.awsdns-30.com, ns-1904.awsdns-46.co.uk. A records for duolingo.com are 54.165.40.136. MX records that process @duolingo.com email are alt2.aspmx.l.google.com, aspmx5.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, aspmx2.googlemail.com, alt1.aspmx.l.google.com, aspmx4.googlemail.com. We have observed duolingo.com to have 312 subdomains. Technology that may be in use at duolingo.com includes atlassian, apple, h1, docker, klaviyo, aliyun, google. The domain's primary website is hosted on a nginx/1.4.6 (Ubuntu) web server at 54.165.40.136 in United States. The website's description is: "learn languages by playing a game. it's 100% free, fun, and scientifically proven to work." duolingo.com domain rank of 2,461 makes it valuable phishing target. Typosquat domains for duolingo.com may look like du01ing0.com, duolijgo.com, xn--doligo-3mb75315a.com, xn--dlingo-wxa733a.com, duolingto.com. As of April 26, 2024, duolingo.com does not have any threat intelligence reports of concern.
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54.165.40.136
No DNS AAAA records
alt2.aspmx.l.google.com
aspmx5.googlemail.com
aspmx3.googlemail.com
aspmx.l.google.com
aspmx2.googlemail.com
alt1.aspmx.l.google.com
aspmx4.googlemail.com
ns-1020.awsdns-63.net
ns-1117.awsdns-11.org
ns-247.awsdns-30.com
ns-1904.awsdns-46.co.uk
duolingo.com. 3600 IN TXT "atlassian-sending-domain-verification=423a5faf-1cfa-4704-a38a-f7adae302dd6"
duolingo.com. 3600 IN TXT "apple-domain-verification=bMPI889zOgALUenN"
duolingo.com. 3600 IN TXT "pardot_208162_*=c15d5cb1b9f31e26058e1f30bda9e5d65c57cfeea37b34af8e1dd88474460e90"
duolingo.com. 3600 IN TXT "e622flctk14s3cs3ccdauh8uth"
duolingo.com. 3600 IN TXT "h1-domain-verification=sjPBeaGqQwEe8YhJ3W8JVNJa7WDQFAzc6AHkURoErkh324Yy"
duolingo.com. 3600 IN TXT "docker-verification=b4ead4c5-fd66-42a5-a684-8f2e7f4c1417"
duolingo.com. 3600 IN TXT "pardot_208162_*=610bfb45f202232a79db94c298b30d14332a62a6894e695b025fa7949d7b03fa"
duolingo.com. 3600 IN TXT "v=spf1 ip4:100.25.59.11 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 ip4:52.73.203.75 ip4:52.70.130.33 include:amazonses.com include:_spf.google.com include:_spf.salesforce.com include:mail.zendesk.com include:aspmx.pardot.com ~all"
duolingo.com. 3600 IN TXT "amazonses:+SIz2NZPqYri3C+PSIyKShZIbuI4rNpbLlES7lmvpu4="
duolingo.com. 3600 IN TXT "klaviyo-site-verification=RKdcF3"
duolingo.com. 3600 IN TXT "aliyun-site-verification=1acfc148-50be-45c8-a021-3c933fc8eff9"
duolingo.com. 3600 IN TXT "MS=ms66530579"
duolingo.com. 3600 IN TXT "google-site-verification=SOSFmwK3fijpuLvPw0U5eeBgeFB3mW6WuW3nrGJNUyE"
duolingo.com has 312 subdomains in our inventory.
nginx/1.4.6 (Ubuntu)
United States
og:url: https://www.duolingo.com/
og:image:height: 630
og:type: website
og:description: learn languages by playing a game. it's 100% free, fun, and scientifically proven to work.
og:image:width: 1200
og:title: learn a language for free
fb:app_id: 234536436609303
og:image: https://www.duolingo.com/images/facebook/duo-08523a2.jpg
og:site_name: duolingo
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