pt.duolingo.com Open in urlscan Pro
3.209.119.216 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://pt.duolingo.com/
Effective URL:
https://pt.duolingo.com/
Submission: On May 08 via api (May 8th 2024, 6:52:21 pm UTC) from US — Scanned from DE

Summary HTTP 95 Redirects Links 47 Behaviour Indicators

Summary

This website contacted 12 IPs in 3 countries across 8 domains to perform 95 HTTP transactions. The main IP is 3.209.119.216, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is pt.duolingo.com.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on November 21st 2023. Valid for: a year.

This is the only time pt.duolingo.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
4	3.209.119.216 3.209.119.216	14618 (AMAZON-AES) (AMAZON-AES)
6	2606:4700::68... 2606:4700::6813:b234	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:808::2003	15169 (GOOGLE) (GOOGLE)
61	2600:9000:237... 2600:9000:237d:fa00:7:60cd:e840:21	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:82b::2003	15169 (GOOGLE) (GOOGLE)
1	2606:4700:440... 2606:4700:4400::ac40:9b77	13335 (CLOUDFLAR...) (CLOUDFLARENET)
15	44.219.70.133 44.219.70.133	14618 (AMAZON-AES) (AMAZON-AES)
1	2a00:1450:400... 2a00:1450:4001:809::2008	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:400c:c0a::54	15169 (GOOGLE) (GOOGLE)
1	54.230.228.21 54.230.228.21	16509 (AMAZON-02) (AMAZON-02)
1	108.138.36.74 108.138.36.74	16509 (AMAZON-02) (AMAZON-02)
95	12

4 3.209.119.216 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-3-209-119-216.compute-1.amazonaws.com

pt.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2606:4700::6813:b234 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.cookielaw.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:808::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.recaptcha.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

61 2600:9000:237d:fa00:7:60cd:e840:21 (United States)

ASN16509 (AMAZON-02, US)

d35aaqx5ub95lt.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:82b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:4400::ac40:9b77 (United States)

ASN13335 (CLOUDFLARENET, US)

geolocation.onetrust.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

15 44.219.70.133 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-219-70-133.compute-1.amazonaws.com

excess.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:809::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:400c:c0a::54 (Brussels, Belgium)

ASN15169 (GOOGLE, US)

accounts.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 54.230.228.21 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-54-230-228-21.muc50.r.cloudfront.net

brb.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 108.138.36.74 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-36-74.muc50.r.cloudfront.net

zombie.duolingo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
61	cloudfront.net d35aaqx5ub95lt.cloudfront.net	2 MB
21	duolingo.com pt.duolingo.com excess.duolingo.com — Cisco Umbrella Rank: 7173 brb.duolingo.com — Cisco Umbrella Rank: 8503 zombie.duolingo.com — Cisco Umbrella Rank: 7815	14 KB
6	cookielaw.org cdn.cookielaw.org — Cisco Umbrella Rank: 312	147 KB
2	google.com accounts.google.com — Cisco Umbrella Rank: 20	83 KB
2	recaptcha.net www.recaptcha.net — Cisco Umbrella Rank: 1305	1 KB
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	105 KB
1	onetrust.com geolocation.onetrust.com — Cisco Umbrella Rank: 533	304 B
1	gstatic.com www.gstatic.com	203 KB
95	8

	Domain	Requested by
61	d35aaqx5ub95lt.cloudfront.net	pt.duolingo.com d35aaqx5ub95lt.cloudfront.net
15	excess.duolingo.com	d35aaqx5ub95lt.cloudfront.net
6	cdn.cookielaw.org	pt.duolingo.com cdn.cookielaw.org d35aaqx5ub95lt.cloudfront.net
4	pt.duolingo.com	d35aaqx5ub95lt.cloudfront.net
2	accounts.google.com	d35aaqx5ub95lt.cloudfront.net accounts.google.com
2	www.recaptcha.net	pt.duolingo.com www.gstatic.com
1	zombie.duolingo.com	d35aaqx5ub95lt.cloudfront.net
1	brb.duolingo.com	d35aaqx5ub95lt.cloudfront.net
1	www.googletagmanager.com	d35aaqx5ub95lt.cloudfront.net
1	geolocation.onetrust.com	cdn.cookielaw.org
1	www.gstatic.com	www.recaptcha.net
95	11

This site contains links to these domains. Also see Links.

Domain
itunes.apple.com
play.google.com
englishtest.duolingo.com
schools.duolingo.com
blog.duolingo.com
careers.duolingo.com
research.duolingo.com
design.duolingo.com
store.duolingo.com
press.duolingo.com
investors.duolingo.com
podcast.duolingo.com
duolingoschools.zendesk.com
status.duolingo.com
www.instagram.com
www.facebook.com
twitter.com
www.youtube.com
ar.duolingo.com
bn.duolingo.com
cs.duolingo.com
de.duolingo.com
el.duolingo.com
en.duolingo.com
es.duolingo.com
fr.duolingo.com
hi.duolingo.com
hu.duolingo.com
id.duolingo.com
it.duolingo.com
ja.duolingo.com
ko.duolingo.com
dn.duolingo.com
pl.duolingo.com
ro.duolingo.com
ru.duolingo.com
te.duolingo.com
th.duolingo.com
tl.duolingo.com
tr.duolingo.com
uk.duolingo.com
vi.duolingo.com
zs.duolingo.com

Subject Issuer	Validity	Valid
*.duolingo.com Go Daddy Secure Certificate Authority - G2	`2023-11-21` - `2024-12-22`	a year	crt.sh
cookielaw.org Cloudflare Inc ECC CA-3	`2024-03-01` - `2024-12-31`	10 months	crt.sh
misc.google.com GTS CA 1C3	`2024-04-16` - `2024-07-09`	3 months	crt.sh
*.cloudfront.net Amazon RSA 2048 M01	`2023-10-10` - `2024-09-19`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2024-04-16` - `2024-07-09`	3 months	crt.sh
onetrust.com Cloudflare Inc ECC CA-3	`2023-11-13` - `2024-11-12`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-04-16` - `2024-07-09`	3 months	crt.sh
accounts.google.com GTS CA 1C3	`2024-04-16` - `2024-07-09`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://pt.duolingo.com/
Frame ID: 5B7C1F05256B649E484E2A54EA4E8656
Requests: 88 HTTP requests in this frame

Frame: https://www.recaptcha.net/recaptcha/enterprise/anchor?ar=1&k=6LcLOdsjAAAAAFfwGusLLnnn492SOGhsCh-uEAvI&co=aHR0cHM6Ly9wdC5kdW9saW5nby5jb206NDQz&hl=de&v=V6_85qpc2Xf2sbe3xTnRte7m&size=invisible&cb=qqwdzm9l6amq
Frame ID: 805089DD8812D856571D7A3C13AF8736
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Duolingo - A melhor maneira do mundo de aprender um idioma

Page URL History Show full URLs

http://pt.duolingo.com/ HTTP 307
https://pt.duolingo.com/ Page URL

Detected technologies

Google Sign-in (Social logins) Expand

Overall confidence: 100%
Detected patterns

accounts\.google\.com/gsi/client

React (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

<[^>]+data-react

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js

OneTrust (Cookie compliance) Expand

Overall confidence: 100%
Detected patterns

cdn\.cookielaw\.org
otSDKStub\.js

Page Statistics

95
Requests

100 %
HTTPS

64 %
IPv6

8
Domains

11
Subdomains

12
IPs

3
Countries

2610 kB
Transfer

12136 kB
Size

11
Cookies

47 Outgoing links

These are links going to different origins than the main page.

URL: https://itunes.apple.com/br/app/duolingo-learn-spanish-french/id570060128?mt=8&at=1010lwpr
Title: badge-app-storeBaixe naApp Store

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?hl=pt&id=com.duolingo&referrer=utm_source%3Dduolingo.com%26utm_medium%3Dduolingo_web%26utm_content%3Ddownload_button%26utm_campaign%3Dsplash
Title: badge-app-storeDISPONÍVEL NOGoogle Play

Search URL Search Domain Scan URL

URL: https://englishtest.duolingo.com/pt
Title: Certifique o seu inglês

Search URL Search Domain Scan URL

URL: https://schools.duolingo.com/
Title: Use com a sua turma

Search URL Search Domain Scan URL

URL: https://blog.duolingo.com/duolingo-launches-math-app
Title: Melhore em matemática

Search URL Search Domain Scan URL

URL: https://careers.duolingo.com/about
Title: Equipe

Search URL Search Domain Scan URL

URL: https://research.duolingo.com/
Title: Pesquisa

Search URL Search Domain Scan URL

URL: https://careers.duolingo.com/
Title: Carreiras

Search URL Search Domain Scan URL

URL: https://design.duolingo.com/
Title: Guia da marca

Search URL Search Domain Scan URL

URL: https://store.duolingo.com/
Title: Loja

Search URL Search Domain Scan URL

URL: https://press.duolingo.com/
Title: Imprensa

Search URL Search Domain Scan URL

URL: https://investors.duolingo.com/
Title: Investidores

Search URL Search Domain Scan URL

URL: https://podcast.duolingo.com/
Title: Podcast

Search URL Search Domain Scan URL

URL: https://duolingoschools.zendesk.com/hc/en-us
Title: Dúvidas: Escolas

Search URL Search Domain Scan URL

URL: https://englishtest.duolingo.com/faq
Title: Dúvidas: Duolingo English Test

Search URL Search Domain Scan URL

URL: https://status.duolingo.com/
Title: Status

Search URL Search Domain Scan URL

URL: https://blog.duolingo.com/pt
Title: Blog

Search URL Search Domain Scan URL

URL: https://www.instagram.com/duolingobrasil
Title: Instagram

Search URL Search Domain Scan URL

URL: https://www.facebook.com/duolingobrasil
Title: Facebook

Search URL Search Domain Scan URL

URL: https://twitter.com/duolingobrasil
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/duolingo
Title: YouTube

Search URL Search Domain Scan URL

URL: https://ar.duolingo.com/
Title: العربية

Search URL Search Domain Scan URL

URL: https://bn.duolingo.com/
Title: বাংলা

Search URL Search Domain Scan URL

URL: https://cs.duolingo.com/
Title: Čeština

Search URL Search Domain Scan URL

URL: https://de.duolingo.com/
Title: Deutsch

Search URL Search Domain Scan URL

URL: https://el.duolingo.com/
Title: Ελληνικά

Search URL Search Domain Scan URL

URL: https://en.duolingo.com/
Title: English

Search URL Search Domain Scan URL

URL: https://es.duolingo.com/
Title: Español

Search URL Search Domain Scan URL

URL: https://fr.duolingo.com/
Title: Français

Search URL Search Domain Scan URL

URL: https://hi.duolingo.com/
Title: हिंदी

Search URL Search Domain Scan URL

URL: https://hu.duolingo.com/
Title: Magyar

Search URL Search Domain Scan URL

URL: https://id.duolingo.com/
Title: Bahasa Indonesia

Search URL Search Domain Scan URL

URL: https://it.duolingo.com/
Title: Italiano

Search URL Search Domain Scan URL

URL: https://ja.duolingo.com/
Title: 日本語

Search URL Search Domain Scan URL

URL: https://ko.duolingo.com/
Title: 한국어

Search URL Search Domain Scan URL

URL: https://dn.duolingo.com/
Title: Nederlands

Search URL Search Domain Scan URL

URL: https://pl.duolingo.com/
Title: Polski

Search URL Search Domain Scan URL

URL: https://ro.duolingo.com/
Title: Română

Search URL Search Domain Scan URL

URL: https://ru.duolingo.com/
Title: Русский

Search URL Search Domain Scan URL

URL: https://te.duolingo.com/
Title: తెలుగు

Search URL Search Domain Scan URL

URL: https://th.duolingo.com/
Title: ภาษาไทย

Search URL Search Domain Scan URL

URL: https://tl.duolingo.com/
Title: Tagalog

Search URL Search Domain Scan URL

URL: https://tr.duolingo.com/
Title: Türkçe

Search URL Search Domain Scan URL

URL: https://uk.duolingo.com/
Title: Українською

Search URL Search Domain Scan URL

URL: https://vi.duolingo.com/
Title: Tiếng Việt

Search URL Search Domain Scan URL

URL: https://zs.duolingo.com/
Title: 中文

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://pt.duolingo.com/ HTTP 307
https://pt.duolingo.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

95 HTTP transactions
1 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
pt.duolingo.com/
Redirect Chain

http://pt.duolingo.com/
https://pt.duolingo.com/

9 KB
4 KB

2008ms
1755ms

Document
text/html

3.209.119.216
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://pt.duolingo.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

3.209.119.216 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-3-209-119-216.compute-1.amazonaws.com

Software

duo-api /

Resource Hash

08199ba486bfb526282d6197cc86a563c8c05f2d11bbe8f135fa77094f4a7d34

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

cache-control: no-store, no-cache, must-revalidate, proxy-revalidate
content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Wed, 08 May 2024 18:52:14 GMT
expires: 0
no-retry: 1
pragma: no-cache
server: duo-api
surrogate-control: no-store
x-duo-request-host: www.duolingo.com
x-envoy-upstream-service-time: 81
x-frame-options: SAMEORIGIN
x-runtime: 0.06861
x-tid: ffff3ed4663bc9030473
x-ws: UK

Redirect headers

Location: https://pt.duolingo.com/
Non-Authoritative-Reason: HttpsUpgrades

GET
H2 200 otSDKStub.js Show response
cdn.cookielaw.org/scripttemplates/ 21 KB
7 KB 85ms
40ms Script
application/javascript 2606:4700::6813:b234
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/scripttemplates/otSDKStub.js

Requested by

Host: pt.duolingo.com
URL: https://pt.duolingo.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:b234 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6a2f825beb3b540a044cdb0515177c34497aa2ce92e335bf1498fa42bb5baf88

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 08 May 2024 18:52:16 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: Dw6K+rTuf8kOuPIEBw1QQA==
age: 79966
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 6881
x-ms-lease-status: unlocked
last-modified: Mon, 06 May 2024 19:45:11 GMT
server: cloudflare
etag: 0x8DC6E050A941AA8
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
x-ms-request-id: 7cb9e583-301e-002a-5b98-a0342c000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Content-Encoding,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 880ba5581ce618eb-FRA

GET
H2 200 enterprise.js Show response
www.recaptcha.net/recaptcha/ 2 KB
1 KB 114ms
31ms Script
text/javascript 2a00:1450:4001:808::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.recaptcha.net/recaptcha/enterprise.js?render=6LcLOdsjAAAAAFfwGusLLnnn492SOGhsCh-uEAvI

Requested by

Host: pt.duolingo.com
URL: https://pt.duolingo.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

d2f856c5d16dd7568a07ed2a92af524f8f8591f192dbdcd1a127b93a6cad9aa4

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self'
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 08 May 2024 18:52:16 GMT
content-encoding: gzip
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'
server: GSE
x-frame-options: SAMEORIGIN
content-type: text/javascript; charset=utf-8
cache-control: private, max-age=300
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 1; mode=block
expires: Wed, 08 May 2024 18:52:16 GMT

GET
H2 200 manifest-587bcef9.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 12 KB
6 KB 29ms
28ms Script
application/javascript 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/manifest-587bcef9.js
Requested by: Host: pt.duolingo.com
URL: https://pt.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 6d38526e9dffb7107f8c84801b2f8f4dd79a03fe8e830298c3b7ad7d000d8dd0

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 01 May 2024 20:57:15 GMT
content-encoding: gzip
via: 1.1 75964e4626dd702b8dac2690031df25a.cloudfront.net (CloudFront)
last-modified: Wed, 01 May 2024 20:30:26 GMT
server: AmazonS3
x-amz-cf-pop: MUC50-P2
age: 597302
etag: "177fde621460e189a8bd9e669d74d769"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 5992
x-amz-cf-id: pPcH1r7jQtg1GTkD4y60VP7_FPe_Zh75Rq_0yiFYC4RGx7VyfeuQNw==

GET
H2 200 features-bf447053.js Show response
d35aaqx5ub95lt.cloudfront.net/js/ 3 KB
2 KB 30ms
29ms Script
application/javascript 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/features-bf447053.js
Requested by: Host: pt.duolingo.com
URL: https://pt.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: f41c7f8db4a21ca69ba3c99f9024163b38bf733fc30f348b2b5f24026074cf3a

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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Full URL

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Response headers

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AMAZON-02

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Response headers

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AMAZON-02

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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/8575-4a98c1f7.js
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/css/4800-50c8a88b.css
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/js/4800-88372fc7.js
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46 KB 28ms
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AMAZON-02

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AMAZON-02

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Full URL

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expires: 0

GET
H2 200 config Show response
pt.duolingo.com/2017-06-30/ 3 KB
1 KB 737ms
737ms Fetch
application/json 3.209.119.216
AMAZON-AES

General

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Show headers Download Go to

Full URL

https://pt.duolingo.com/2017-06-30/config?fields=ageRestrictionLimit,clientExperiments%7Bsfeat_web_clientside_experiment_test_fam,sfeat_web_clientside_experiment_test_fam_v2%7D,featureFlags,ipCountry,speechHost&_=1715194336377

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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Reverse DNS

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Software

duo-api /

Resource Hash

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Security Headers

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Request headers

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Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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Accept: application/json; charset=UTF-8
Referer: https://pt.duolingo.com/
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

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date: Wed, 08 May 2024 18:52:16 GMT
content-encoding: br
x-content-type-options: nosniff
referrer-policy: no-referrer
server: duo-api
vary: Origin,Access-Control-Request-Method,Access-Control-Request-Headers
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content-type: application/json
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x-xss-protection: 1 ; mode=block
expires: 0

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 137ms
136ms XHR
text/plain 44.219.70.133
AMAZON-AES

General

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Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js
Protocol: H2
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Request headers

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sec-ch-ua-platform: "Win32"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Wed, 08 May 2024 18:52:16 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
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39 KB 31ms
29ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/vendor/87938207afff1598611ba626a8c4827c.svg
Requested by: Host: pt.duolingo.com
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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 16 Mar 2024 00:55:35 GMT
content-encoding: gzip
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3 KB 32ms
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AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/f92d5f2f7d56636846861c458c0d0b6c.svg
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Request headers

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Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
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Response headers

date: Sun, 31 Dec 2023 22:04:04 GMT
content-encoding: gzip
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40 KB 35ms
33ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/23ab11cb1e1a9aff54facdf57833373d.svg
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Request headers

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sec-ch-ua-mobile: ?0
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Response headers

date: Wed, 17 Jan 2024 15:14:54 GMT
content-encoding: gzip
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40 KB 36ms
34ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/08ec8d0260c55c054e1b97bcbc96ea0f.svg
Requested by: Host: pt.duolingo.com
URL: https://pt.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 31 Dec 2023 22:04:04 GMT
content-encoding: gzip
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last-modified: Fri, 29 Dec 2023 21:22:51 GMT
server: AmazonS3
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GET
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122 KB 40ms
39ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/833a22b2834050d139f266a29899bb00.svg
Requested by: Host: pt.duolingo.com
URL: https://pt.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 11 Oct 2023 20:18:04 GMT
content-encoding: gzip
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35 KB 37ms
35ms Image
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AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/9d3c2c99dd19996319a372f79b2ed3c1.svg
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Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Request headers

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sec-ch-ua-mobile: ?0
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Response headers

date: Sun, 31 Dec 2023 22:04:04 GMT
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12 KB 38ms
36ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/229d5f88cc9df2eb0b68f39466500911.svg
Requested by: Host: pt.duolingo.com
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Request headers

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sec-ch-ua-mobile: ?0
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Response headers

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8 KB 33ms
31ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/22fce01f6df43e0472d7585afad9a43a.svg
Requested by: Host: pt.duolingo.com
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Security: TLS 1.3, , AES_128_GCM
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Request headers

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sec-ch-ua-mobile: ?0
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Response headers

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15 KB 33ms
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AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/3a733db6d6873e1a915f70cf72554ce3.svg
Requested by: Host: pt.duolingo.com
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Request headers

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Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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Response headers

date: Sat, 13 Jan 2024 01:31:33 GMT
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GET
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14 KB 42ms
41ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/41a326f8a1a43ee68ef5ea35988fd87b.svg
Requested by: Host: pt.duolingo.com
URL: https://pt.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 3ec711c11c61a4c53a79abd92cbad2311ceae2339e6d7b8bc615b077086c2610

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 31 Dec 2023 22:04:04 GMT
content-encoding: gzip
via: 1.1 75964e4626dd702b8dac2690031df25a.cloudfront.net (CloudFront)
last-modified: Fri, 29 Dec 2023 21:22:51 GMT
server: AmazonS3
x-amz-cf-pop: MUC50-P2
age: 11134093
etag: "c16f00178cf8aabb82afb9efbda67104"
x-amz-server-side-encryption: AES256
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GET
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d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/ 119 KB
17 KB 43ms
42ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/9f63957bf97d10730813cbb715a0baa0.svg
Requested by: Host: pt.duolingo.com
URL: https://pt.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: fa5d53cd90e77b14ec0aed24afb6d528fdf61005f2f5fb6454f38db69095a976

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 25 Dec 2023 14:10:24 GMT
content-encoding: gzip
via: 1.1 75964e4626dd702b8dac2690031df25a.cloudfront.net (CloudFront)
last-modified: Fri, 15 Dec 2023 17:23:20 GMT
server: AmazonS3
x-amz-cf-pop: MUC50-P2
age: 11680912
etag: "716ce07c484dc73bb7abe5b7ab6a7ae8"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
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x-amz-cf-id: NWhJ2pE9wRkjPm1k78A0adfPCIupYrna34a5UwSGWYimaeH6T6MSYg==

GET
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d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/ 141 KB
30 KB 45ms
44ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/268877aef1bcca8a53f24b746483346c.svg
Requested by: Host: pt.duolingo.com
URL: https://pt.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: e72971ce78cd7f03060cf192ebe81b92d0cf6491aa1bd4dd1cd6c5ae93df05e2

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 11 Oct 2023 20:18:04 GMT
content-encoding: gzip
via: 1.1 75964e4626dd702b8dac2690031df25a.cloudfront.net (CloudFront)
last-modified: Wed, 11 Oct 2023 19:37:56 GMT
server: AmazonS3
x-amz-cf-pop: MUC50-P2
age: 18138853
etag: "64d1d8cdd55e21940f1ae1f5412069d1"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
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x-amz-cf-id: AIxNh86fKIKbi8QiSdsNKOfk4ffQgicLaYpOFTZB2OXzB-Qhfota2g==

GET
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d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/ 86 KB
20 KB 44ms
43ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/1dacb3e2a288440001755c6a30e5ec60.svg
Requested by: Host: pt.duolingo.com
URL: https://pt.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: b409e4bf0f6f41938535f4e3343dd08cb66e03abede48a8e50e358ddedfb9730

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 11 Oct 2023 20:18:04 GMT
content-encoding: gzip
via: 1.1 75964e4626dd702b8dac2690031df25a.cloudfront.net (CloudFront)
last-modified: Wed, 11 Oct 2023 19:37:56 GMT
server: AmazonS3
x-amz-cf-pop: MUC50-P2
age: 18138853
etag: "6911312a736195f5bd9083a7d9993cad"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
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x-amz-cf-id: QEA-ZmMv8EjzCkwmD5YYEWGwmotVZ6nJXVxaac_4xZUzNeq9IsPkzw==

GET
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d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/ 75 KB
17 KB 47ms
46ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

General

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/lottie/890eb76de9a395b182c1c28322721405.svg
Requested by: Host: pt.duolingo.com
URL: https://pt.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 44a7355b3653a1ed085dd57b852627c1f1a57c6613ea8c0b44cf1f4f9f3b40b7

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Thu, 11 Jan 2024 11:21:22 GMT
content-encoding: gzip
via: 1.1 75964e4626dd702b8dac2690031df25a.cloudfront.net (CloudFront)
last-modified: Thu, 11 Jan 2024 08:32:13 GMT
server: AmazonS3
x-amz-cf-pop: MUC50-P2
age: 10222254
etag: "5695a666ebdb86ba80514d6434b534cf"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 16956
x-amz-cf-id: TiZmvALRzB6iqQ93Ha7AHCJ1OlKwsVlVfnSoKbTqNUlR1UU_KXDMrg==

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 134ms
134ms XHR
text/plain 44.219.70.133
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-219-70-133.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Wed, 08 May 2024 18:52:16 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain;charset=iso-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 130ms
129ms XHR
text/plain 44.219.70.133
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-219-70-133.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Wed, 08 May 2024 18:52:16 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain;charset=iso-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 136ms
135ms XHR
text/plain 44.219.70.133
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Wed, 08 May 2024 18:52:16 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain;charset=iso-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 167ms
166ms XHR
text/plain 44.219.70.133
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Wed, 08 May 2024 18:52:16 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain;charset=iso-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 140ms
138ms XHR
text/plain 44.219.70.133
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Wed, 08 May 2024 18:52:16 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain;charset=iso-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 141ms
140ms XHR
text/plain 44.219.70.133
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-219-70-133.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Wed, 08 May 2024 18:52:16 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain;charset=iso-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

GET
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629 B 44ms
44ms Image
image/svg+xml 2600:9000:237d:fa00:7:60cd:e840:21
AMAZON-02

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Show headers Download Go to Show image

Full URL: https://d35aaqx5ub95lt.cloudfront.net/images/splash/c6eae48dd48246c89e415b89f9e55282.svg
Requested by: Host: pt.duolingo.com
URL: https://pt.duolingo.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 9e4c89fc912d4b2e8ca8b69184c4720209cea9e7a49d587254b9275272e9ead3

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 03 Jan 2024 00:37:32 GMT
content-encoding: gzip
via: 1.1 75964e4626dd702b8dac2690031df25a.cloudfront.net (CloudFront)
last-modified: Tue, 02 Jan 2024 23:18:48 GMT
server: AmazonS3
x-amz-cf-pop: MUC50-P2
age: 10952085
etag: "46650a8f1735be1432fbd4689b40ba41"
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-type: image/svg+xml
cache-control: max-age=315360000
accept-ranges: bytes
content-length: 236
x-amz-cf-id: UYSVQGNiFNPcZ8Sci-mNJ_KyLw9vcIotmKLWQxNBBlskqGUNANHT7Q==

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 365ms
116ms Preflight 44.219.70.133
AMAZON-AES

General

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Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-219-70-133.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
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OPTIONS
H2 200 batch
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0 363ms
115ms Preflight 44.219.70.133
AMAZON-AES

General

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Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

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Sec-Fetch-Mode: cors
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Response headers

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OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 363ms
115ms Preflight 44.219.70.133
AMAZON-AES

General

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Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://pt.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

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access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
access-control-max-age: 3600
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server: Jetty(9.4.53.v20231009)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 363ms
115ms Preflight 44.219.70.133
AMAZON-AES

General

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Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-219-70-133.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://pt.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

accept-encoding: gzip, identity
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
access-control-max-age: 3600
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server: Jetty(9.4.53.v20231009)

OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 361ms
114ms Preflight 44.219.70.133
AMAZON-AES

General

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Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://pt.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

accept-encoding: gzip, identity
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
access-control-max-age: 3600
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OPTIONS
H2 200 batch
excess.duolingo.com/ Frame 0
0 361ms
114ms Preflight 44.219.70.133
AMAZON-AES

General

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Full URL: https://excess.duolingo.com/batch
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-219-70-133.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://pt.duolingo.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

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access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
access-control-allow-methods: POST, GET, OPTIONS
access-control-allow-origin: *
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content-length: 0
date: Wed, 08 May 2024 18:52:16 GMT
server: Jetty(9.4.53.v20231009)

GET
H2 200 otBannerSdk.js Show response
cdn.cookielaw.org/scripttemplates/202404.1.0/ 448 KB
109 KB 36ms
36ms Script
application/javascript 2606:4700::6813:b234
CLOUDFLARENET

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https://cdn.cookielaw.org/scripttemplates/202404.1.0/otBannerSdk.js

Requested by

Host: cdn.cookielaw.org
URL: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

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Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff

Request headers

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Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

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date: Wed, 08 May 2024 18:52:16 GMT
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content-md5: lAa4newgeifCObgQn9TUrg==
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cache-control: max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 880ba55bea6e18eb-FRA

GET
H2 200 anchor
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0 135ms
67ms Document
text/html 2a00:1450:4001:808::2003
GOOGLE

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Full URL

https://www.recaptcha.net/recaptcha/enterprise/anchor?ar=1&k=6LcLOdsjAAAAAFfwGusLLnnn492SOGhsCh-uEAvI&co=aHR0cHM6Ly9wdC5kdW9saW5nby5jb206NDQz&hl=de&v=V6_85qpc2Xf2sbe3xTnRte7m&size=invisible&cb=qqwdzm9l6amq

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Protocol

Security

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Server

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Reverse DNS

Software

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Resource Hash

Security Headers

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Request headers

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Referer: https://pt.duolingo.com/
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sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

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cache-control: no-cache, no-store, max-age=0, must-revalidate
content-encoding: gzip
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date: Wed, 08 May 2024 18:52:16 GMT
expires: Mon, 01 Jan 1990 00:00:00 GMT
pragma: no-cache
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server: GSE
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x-xss-protection: 1; mode=block

GET
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21 KB 87ms
87ms Fetch
application/x-javascript 2606:4700::6813:b234
CLOUDFLARENET

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Full URL

https://cdn.cookielaw.org/consent/55a7f100-001e-4085-87ec-1a6d522f7d67/e43d2735-b44f-43da-ae8a-a4f881b04152/pt.json

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Security Headers

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Request headers

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Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 08 May 2024 18:52:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
strict-transport-security: max-age=31536000; includeSubDomains; preload
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expires: Thu, 09 May 2024 18:52:17 GMT

GET
H2 200 style
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608 B 55ms
54ms Stylesheet
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GOOGLE

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Full URL

https://accounts.google.com/gsi/style

Requested by

Host: accounts.google.com
URL: https://accounts.google.com/gsi/client

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 08 May 2024 18:52:17 GMT
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GET
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AMAZON-02

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Full URL: https://d35aaqx5ub95lt.cloudfront.net/favicon.ico
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:237d:fa00:7:60cd:e840:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sun, 07 Jan 2024 11:46:57 GMT
content-encoding: gzip
via: 1.1 75964e4626dd702b8dac2690031df25a.cloudfront.net (CloudFront)
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server: AmazonS3
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GET
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3 KB 34ms
34ms Fetch
application/json 2606:4700::6813:b234
CLOUDFLARENET

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Full URL

https://cdn.cookielaw.org/scripttemplates/202404.1.0/assets/otFlat.json

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Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js

Protocol

Security

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Server

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Security Headers

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Request headers

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Referer: https://pt.duolingo.com/
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 08 May 2024 18:52:17 GMT
content-encoding: gzip
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cf-cache-status: HIT
content-md5: CeHoS/yftP1uT8S/ram0PA==
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GET
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4 KB 39ms
39ms Fetch
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CLOUDFLARENET

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Full URL

https://cdn.cookielaw.org/scripttemplates/202404.1.0/assets/otCommonStyles.css

Requested by

Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js

Protocol

Security

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Server

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Request headers

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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

x-ms-blob-type: BlockBlob
date: Wed, 08 May 2024 18:52:17 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: gzip
content-md5: 4ErYmXXFNbMLrnc9DrDTsg==
age: 23583
x-ms-lease-status: unlocked
last-modified: Mon, 06 May 2024 02:33:30 GMT
server: cloudflare
vary: Accept-Encoding
content-type: text/css
access-control-allow-origin: *
x-ms-request-id: d9d50a6c-c01e-0070-23cb-9f32ad000000
access-control-expose-headers: x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control: max-age=86400
x-ms-version: 2009-09-19
cf-ray: 880ba55f2bfb18fb-FRA

POST
H2 200 batch Show response
excess.duolingo.com/ 34 B
311 B 137ms
136ms XHR
text/plain 44.219.70.133
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://excess.duolingo.com/batch
Requested by: Host: d35aaqx5ub95lt.cloudfront.net
URL: https://d35aaqx5ub95lt.cloudfront.net/js/8196-a86e2829.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 44.219.70.133 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-44-219-70-133.compute-1.amazonaws.com
Software: Jetty(9.4.53.v20231009) /
Resource Hash: 26503ab2f8fd7184b8f272f63557e8d0b61c9d3cb6ee042e37a4e541dc2eb615

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://pt.duolingo.com/
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-type: application/json

Response headers

date: Wed, 08 May 2024 18:52:17 GMT
accept-encoding: gzip, identity
server: Jetty(9.4.53.v20231009)
access-control-max-age: 3600
access-control-allow-methods: POST, GET, OPTIONS
content-type: text/plain;charset=iso-8859-1
access-control-allow-origin: *
access-control-allow-headers: Content-Type, Access-Control-Allow-Headers, Authorization
content-length: 34

Verdicts & Comments Add Verdict or Comment

49 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

11 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.duolingo.com/	1970-01-21 05:12:10	Name: logged_out_uuid Value: 03a1d04e-3f8c-4e63-b3aa-2f55b99918e1
.duolingo.com/	1970-01-21 05:12:10	Name: lang Value: pt
pt.duolingo.com/	1969-12-31 23:59:59	Name: wuuid Value: 222fa36c-a30a-4746-a3e3-ae3a19ee88de
.duolingo.com/	1970-01-21 05:12:10	Name: tsl Value: 1715194336296
.duolingo.com/	1970-01-21 05:12:10	Name: lu Value: https://pt.duolingo.com/
.duolingo.com/	1970-01-21 05:12:10	Name: initial_referrer Value: $direct
.duolingo.com/	1970-01-21 05:12:10	Name: lr Value:
.duolingo.com/	1970-01-21 05:12:10	Name: lp Value: splash
.duolingo.com/	1970-01-21 00:45:46	Name: OptanonConsent Value: isGpcEnabled=0&datestamp=Wed+May+08+2024+20%3A52%3A17+GMT%2B0200+(Mitteleurop%C3%A4ische+Sommerzeit)&version=202404.1.0&browserGpcFlag=0&isIABGlobal=false&hosts=&consentId=1bf26af8-82af-45b3-9f01-b87394e172a8&interactionCount=0&isAnonUser=1&landingPath=https%3A%2F%2Fpt.duolingo.com%2F&groups=C0001%3A1%2CC0002%3A0%2CC0003%3A0%2CC0004%3A0
pt.duolingo.com/	1970-01-20 20:36:39	Name: AWSALB Value: 1cz3RMc7kEjiL90c9RveEquOoufDv/VSilqscZisGKpIXhAWqUaM1/y0TadW+aCjWFDjwSZ3MIfMW6lxHXkvNoQ34Jtrweamz9aFsxtLPTCratdqKEFwBB9Unj67
pt.duolingo.com/	1970-01-20 20:36:39	Name: AWSALBCORS Value: 1cz3RMc7kEjiL90c9RveEquOoufDv/VSilqscZisGKpIXhAWqUaM1/y0TadW+aCjWFDjwSZ3MIfMW6lxHXkvNoQ34Jtrweamz9aFsxtLPTCratdqKEFwBB9Unj67

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://brb.duolingo.com/0/web.json?user=0&ts=1715194336&tzoffset=2 Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://zombie.duolingo.com/0/web.json?user=0&ts=1715194336&tzoffset=2 Message: Failed to load resource: the server responded with a status of 404 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
X-Frame-Options	SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

accounts.google.com
brb.duolingo.com
cdn.cookielaw.org
d35aaqx5ub95lt.cloudfront.net
excess.duolingo.com
geolocation.onetrust.com
pt.duolingo.com
www.googletagmanager.com
www.gstatic.com
www.recaptcha.net
zombie.duolingo.com
108.138.36.74
2600:9000:237d:fa00:7:60cd:e840:21
2606:4700:4400::ac40:9b77
2606:4700::6813:b234
2a00:1450:4001:808::2003
2a00:1450:4001:809::2008
2a00:1450:4001:82b::2003
2a00:1450:400c:c0a::54
3.209.119.216
44.219.70.133
54.230.228.21
01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
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fe1cc36a94edd5324d76b74e268c3fcba243d190ac50a85e41691b99d35a0fd2

pt.duolingo.com Open in urlscan Pro 3.209.119.216 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

95 Requests

100 %HTTPS

64 %IPv6

8 Domains

11 Subdomains

12 IPs

3 Countries

2610 kBTransfer

12136 kBSize

11 Cookies

47 Outgoing links

Page URL History

Redirected requests

95 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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pt.duolingo.com Open in urlscan Pro
3.209.119.216 Public Scan

Screenshot
Live screenshot

Full Image

95
Requests

100 %
HTTPS

64 %
IPv6

8
Domains

11
Subdomains

12
IPs

3
Countries

2610 kB
Transfer

12136 kB
Size

11
Cookies

95 HTTP transactions
1 data transactions