platzi.com Open in urlscan Pro
104.16.16.146 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/#:~:text=Un%20lente%20fot...
Effective URL:
https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
Submission Tags: demotag1 demotag2 Search All
Submission: On April 30 via api (April 30th 2024, 9:26:51 pm UTC) from IE — Scanned from DE

Summary HTTP 67 Redirects Links 2 Behaviour Indicators

Summary

This website contacted 19 IPs in 4 countries across 16 domains to perform 67 HTTP transactions. The main IP is 104.16.16.146, located in and belongs to CLOUDFLARENET, US. The main domain is platzi.com. The Cisco Umbrella rank of the primary domain is 288139.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 18th 2023. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 37	104.16.16.146 104.16.16.146	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	104.16.85.20 104.16.85.20	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	104.17.24.14 104.17.24.14	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:81c::200a	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82f::2008	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:812::2003	15169 (GOOGLE) (GOOGLE)
1	2606:2800:134... 2606:2800:134:fa2:1627:1fe:edb:1665	15133 (EDGECAST) (EDGECAST)
3	2a00:1450:400... 2a00:1450:4001:81d::2003	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82f::200e	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f08... 2a03:2880:f084:105:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	2a02:26f0:ab0... 2a02:26f0:ab00:3bf::14a9	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	142.250.186.72 142.250.186.72	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:400c:c00::9a	15169 (GOOGLE) (GOOGLE)
1	142.250.184.226 142.250.184.226	15169 (GOOGLE) (GOOGLE)
2	2001:4860:480... 2001:4860:4802:32::36	15169 (GOOGLE) (GOOGLE)
2	142.250.184.227 142.250.184.227	15169 (GOOGLE) (GOOGLE)
2	34.86.62.84 34.86.62.84	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
1	172.217.16.206 172.217.16.206	15169 (GOOGLE) (GOOGLE)
1 1	142.250.185.130 142.250.185.130	15169 (GOOGLE) (GOOGLE)
1 1	142.250.185.68 142.250.185.68	15169 (GOOGLE) (GOOGLE)
1	2a03:2880:f17... 2a03:2880:f177:83:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
67	19

37 104.16.16.146 (None, ) 1 redirects

ASN13335 (CLOUDFLARENET, US)

platzi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
static.platzi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
api.platzi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.16.85.20 (None, )

ASN13335 (CLOUDFLARENET, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.17.24.14 (None, )

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:81c::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:82f::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:812::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:2800:134:fa2:1627:1fe:edb:1665 (United States)

ASN15133 (EDGECAST, US)

pbs.twimg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:81d::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a00:1450:4001:82f::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f084:105:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:ab00:3bf::14a9 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

cdn-4.convertexperiments.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.186.72 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s05-in-f8.1e100.net

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

2 2a00:1450:400c:c00::9a (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.184.226 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s12-in-f2.1e100.net

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

2 2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)

region1.analytics.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 142.250.184.227 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s12-in-f3.1e100.net

www.google.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.86.62.84 (Washington, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 84.62.86.34.bc.googleusercontent.com

api.us-east.tinybird.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.217.16.206 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s08-in-f14.1e100.net

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.185.130 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: fra16s50-in-f2.1e100.net

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.185.68 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: fra16s48-in-f4.1e100.net

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

1 2a03:2880:f177:83:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

	Apex Domain Subdomains	Transfer
37	platzi.com 1 redirects platzi.com — Cisco Umbrella Rank: 288139 static.platzi.com — Cisco Umbrella Rank: 388526 api.platzi.com — Cisco Umbrella Rank: 595684	2 MB
5	gstatic.com fonts.gstatic.com www.gstatic.com	61 KB
3	google.com 1 redirects region1.analytics.google.com — Cisco Umbrella Rank: 2941 www.google.com — Cisco Umbrella Rank: 2	328 B
3	doubleclick.net 1 redirects stats.g.doubleclick.net — Cisco Umbrella Rank: 84 googleads.g.doubleclick.net — Cisco Umbrella Rank: 36	413 B
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 31	21 KB
3	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	317 KB
2	tinybird.co api.us-east.tinybird.co — Cisco Umbrella Rank: 460024	176 B
2	google.de www.google.de — Cisco Umbrella Rank: 7278	127 B
2	facebook.net connect.facebook.net — Cisco Umbrella Rank: 180	73 KB
2	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 33	2 KB
2	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 231	4 KB
2	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 320	6 KB
1	facebook.com www.facebook.com — Cisco Umbrella Rank: 97	273 B
1	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 123	2 KB
1	convertexperiments.com cdn-4.convertexperiments.com — Cisco Umbrella Rank: 8813	67 KB
1	twimg.com pbs.twimg.com — Cisco Umbrella Rank: 1229	459 KB
67	16

	Domain	Requested by
29	static.platzi.com	platzi.com static.platzi.com
6	platzi.com	1 redirects platzi.com static.platzi.com
3	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com platzi.com
3	www.gstatic.com	platzi.com www.gstatic.com
3	www.googletagmanager.com	platzi.com www.googletagmanager.com
2	api.platzi.com	static.platzi.com
2	api.us-east.tinybird.co	static.platzi.com
2	www.google.de	platzi.com
2	region1.analytics.google.com	www.googletagmanager.com
2	stats.g.doubleclick.net	www.google-analytics.com www.googletagmanager.com
2	connect.facebook.net	platzi.com connect.facebook.net
2	fonts.gstatic.com	fonts.googleapis.com
2	fonts.googleapis.com	static.platzi.com
2	cdnjs.cloudflare.com	platzi.com
2	cdn.jsdelivr.net	platzi.com www.googletagmanager.com
1	www.facebook.com	platzi.com
1	www.google.com	1 redirects
1	googleads.g.doubleclick.net	1 redirects
1	www.googleadservices.com	www.googletagmanager.com
1	cdn-4.convertexperiments.com	www.googletagmanager.com
1	pbs.twimg.com	platzi.com
67	21

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

Domain
www.youtube.com
fb.watch

Subject Issuer	Validity	Valid
platzi.com Cloudflare Inc ECC CA-3	`2023-07-18` - `2024-07-17`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-05-02` - `2024-05-01`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2024-04-16` - `2024-07-09`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-04-16` - `2024-07-09`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2024-04-16` - `2024-07-09`	3 months	crt.sh
*.twimg.com DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-07-28` - `2024-07-26`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2024-02-09` - `2024-05-08`	3 months	crt.sh
*.convertexperiments.com DigiCert TLS RSA SHA256 2020 CA1	`2023-11-09` - `2024-11-09`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-04-08` - `2024-07-01`	3 months	crt.sh
*.googleadservices.com GTS CA 1C3	`2024-04-16` - `2024-07-09`	3 months	crt.sh
*.google.de GTS CA 1C3	`2024-04-16` - `2024-07-09`	3 months	crt.sh
api.us-east.tinybird.co R3	`2024-03-25` - `2024-06-23`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
Frame ID: C0BC19F183FA9C4A31F9CF70A8EA0290
Requests: 63 HTTP requests in this frame

Frame: https://platzi.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js
Frame ID: D8B4C5574DB4065316DB93991775C842
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

El lente fotográfico y la distancia focal - Platzi

Detected technologies

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Highlight.js (Miscellaneous) Expand

Overall confidence: 100%
Detected patterns

/(?:([\d.])+/)?highlight(?:\.min)?\.js

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

<link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
//cdn\.jsdelivr\.net/

Page Statistics

67
Requests

97 %
HTTPS

52 %
IPv6

16
Domains

21
Subdomains

19
IPs

4
Countries

2699 kB
Transfer

8061 kB
Size

19
Cookies

2 Outgoing links

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

URL: https://www.youtube.com/watch?v=SYZoL5_8-F8
Title: https://www.youtube.com/watch?v=SYZoL5_8-F8

Search URL Search Domain Scan URL

URL: https://fb.watch/3Z4ryzHKlI/
Title: https://fb.watch/3Z4ryzHKlI/

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 46

https://platzi.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://platzi.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js

Request Chain 60

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/759649979/?random=103547220&cv=11&fst=1714512406390&bg=ffffff&guid=ON&async=1&gtm=45be44t0v9108008075z8831302037za201&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&label=DoySCJ-sq-gBELutneoC&hn=www.googleadservices.com&frm=0&tiba=El%20lente%20fotogr%C3%A1fico%20y%20la%20distancia%20focal%20-%20Platzi&value=0&npa=1&pscdl=noapi&auid=1601557283.1714512406&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=SA&fmt=3&ct_cookie_present=false&sscte=1&crd=CJW3sQIIscGxAgiwwbECCLnBsQIImMGxAg&eitems=ChEI8K3CsQYQ-_-Q8_X7nrWQARIdABeUbrLtoRBMbtnf7kVyJ7iIM2vI8VXY48FR7Hw&pscrd=IhMIsZTKt_DqhQMVb1r2CB2Llga-MgIIAzICCAQyAggHMgIICDICCAkyAggKMgIIAjICCAs6Wmh0dHBzOi8vcGxhdHppLmNvbS9jbGFzZXMvMTU5MC1mb3RvZ3JhZmlhLzIwODUwLWVsLWxlbnRlLWZvdG9ncmFmaWNvLXktbGEtZGlzdGFuY2lhLWZvY2FsLw HTTP 302
https://www.google.com/pagead/1p-conversion/759649979/?random=103547220&cv=11&fst=1714512406390&bg=ffffff&guid=ON&async=1&gtm=45be44t0v9108008075z8831302037za201&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&label=DoySCJ-sq-gBELutneoC&hn=www.googleadservices.com&frm=0&tiba=El%20lente%20fotogr%C3%A1fico%20y%20la%20distancia%20focal%20-%20Platzi&value=0&npa=1&pscdl=noapi&auid=1601557283.1714512406&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=SA&fmt=3&ct_cookie_present=false&sscte=1&crd=CJW3sQIIscGxAgiwwbECCLnBsQIImMGxAg&pscrd=IhMIsZTKt_DqhQMVb1r2CB2Llga-MgIIAzICCAQyAggHMgIICDICCAkyAggKMgIIAjICCAs6Wmh0dHBzOi8vcGxhdHppLmNvbS9jbGFzZXMvMTU5MC1mb3RvZ3JhZmlhLzIwODUwLWVsLWxlbnRlLWZvdG9ncmFmaWNvLXktbGEtZGlzdGFuY2lhLWZvY2FsLw&is_vtc=1&cid=CAQSGwB7FLtqmsan-VuauHxLqlN7Q6im2AyOslTePA&eitems=ChEI8K3CsQYQ-_-Q8_X7nrWQARIdABeUbrJTIVkYZ6X43_H2oEZoBd89NIv611OcaGo&random=2017119827 HTTP 302
https://www.google.de/pagead/1p-conversion/759649979/?random=103547220&cv=11&fst=1714512406390&bg=ffffff&guid=ON&async=1&gtm=45be44t0v9108008075z8831302037za201&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&label=DoySCJ-sq-gBELutneoC&hn=www.googleadservices.com&frm=0&tiba=El%20lente%20fotogr%C3%A1fico%20y%20la%20distancia%20focal%20-%20Platzi&value=0&npa=1&pscdl=noapi&auid=1601557283.1714512406&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=SA&fmt=3&ct_cookie_present=false&sscte=1&crd=CJW3sQIIscGxAgiwwbECCLnBsQIImMGxAg&pscrd=IhMIsZTKt_DqhQMVb1r2CB2Llga-MgIIAzICCAQyAggHMgIICDICCAkyAggKMgIIAjICCAs6Wmh0dHBzOi8vcGxhdHppLmNvbS9jbGFzZXMvMTU5MC1mb3RvZ3JhZmlhLzIwODUwLWVsLWxlbnRlLWZvdG9ncmFmaWNvLXktbGEtZGlzdGFuY2lhLWZvY2FsLw&is_vtc=1&cid=CAQSGwB7FLtqmsan-VuauHxLqlN7Q6im2AyOslTePA&eitems=ChEI8K3CsQYQ-_-Q8_X7nrWQARIdABeUbrJTIVkYZ6X43_H2oEZoBd89NIv611OcaGo&random=2017119827&ipr=y

67 HTTP transactions
0 data transactions

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

GET
H3 200 Primary Request / Show response
platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/ 375 KB
52 KB 2711ms
2689ms Document
text/html 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1394b6a6108684ddf3fbab789896349793f1bd5f91d42105cc853c30410f7105

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

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
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

access-control-allow-credentials: true
access-control-allow-headers: api-authorization,api-free-access,api-is-logged,authorization,cf-access-client-id,cf-access-client-secret,content-type,h-captcha-response,organization-id,x-csrftoken,x-platzi-company-api-key,x-requested-with,session-id
access-control-allow-methods: GET, POST
access-control-allow-origin: *
alt-svc: h3=":443"; ma=86400
api-gateway-cors: true
api-gateway-enabled: true
cache-control: no-store
cf-cache-status: MISS
cf-ray: 87ca9c989eee3a94-FRA
content-encoding: br
content-type: text/html
date: Tue, 30 Apr 2024 21:26:45 GMT
expect-ct: max-age=0
expires: Wed, 30 Apr 2025 21:26:45 GMT
last-modified: Tue, 30 Apr 2024 21:26:45 GMT
referrer-policy: no-referrer
server: cloudflare
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
x-content-type-options: nosniff
x-dns-prefetch-control: off
x-download-options: noopen
x-frame-options: SAMEORIGIN
x-permitted-cross-domain-policies: none
x-xss-protection: 0

GET
H3 200 styles.css
cdn.jsdelivr.net/npm/@fortawesome/fontawesome-svg-core@1.2.28/ 8 KB
2 KB 31ms
18ms Stylesheet
text/css 104.16.85.20
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-svg-core@1.2.28/styles.css

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.85.20 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v30/KFOmCnqEu92Fr1Mu4mxK.woff2

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fonts.gstatic.com/s/roboto/v30/ 15 KB
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font/woff2 2a00:1450:4001:812::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v30/KFOlCnqEu92Fr1MmWUlfBBc4.woff2

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CLOUDFLARENET

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Full URL

https://static.platzi.com/media/platzi-isotipo@2x.png

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CLOUDFLARENET

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Full URL

https://static.platzi.com/media/logotipo-platzi.png

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Host: platzi.com
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Response headers

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static.platzi.com/media/avatars/avatars/ 3 KB
4 KB 561ms
560ms Image
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CLOUDFLARENET

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Show headers Download Go to Show image

Full URL

https://static.platzi.com/media/avatars/avatars/giulia-ducci_86d81af8-4d57-42c5-9cd2-f820212ff863.jpeg

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Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

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Response headers

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2 KB 72ms
70ms Image
image/webp 104.16.16.146
CLOUDFLARENET

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Full URL

https://static.platzi.com/static/website/v2/images/avatar_default.7516253fc982.png

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

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Server

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Response headers

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static.platzi.com/media/avatars/avatars/ 7 KB
7 KB 208ms
206ms Image
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CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL

https://static.platzi.com/media/avatars/avatars/aljachmike_4d7803c5-8a99-4e05-b33d-d3aeff9822e6.jpg

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Protocol

Security

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Response headers

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459 KB 800ms
753ms Image
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Full URL

https://pbs.twimg.com/media/EcWG0wRX0AIJ4s6?format=jpg&name=4096x4096

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Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

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Security

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Response headers

date: Tue, 30 Apr 2024 21:26:46 GMT
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static.platzi.com/media/avatars/avatars/ 3 KB
4 KB 536ms
534ms Image
application/octet-stream 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://static.platzi.com/media/avatars/avatars/alberto-gomez-molina_9c135431-c559-4bb9-9264-234d004551ad

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

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Request headers

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Response headers

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static.platzi.com/media/user_upload/ 77 KB
77 KB 674ms
672ms Image
image/webp 104.16.16.146
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL

https://static.platzi.com/media/user_upload/profundidad-de-campo-y-distancia-focal.jpg-007504bd-ad6a-41d0-a049-fb3c0240f218.jpg

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

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Reverse DNS

Software

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Response headers

date: Tue, 30 Apr 2024 21:26:46 GMT
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static.platzi.com/media/avatars/ 5 KB
5 KB 98ms
96ms Image
image/jpeg 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://static.platzi.com/media/avatars/arturoytal_ce04808e-0bd6-454c-94b0-323d06cbfda4.jpg

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

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Response headers

date: Tue, 30 Apr 2024 21:26:46 GMT
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static.platzi.com/media/avatars/avatars/ 5 KB
5 KB 193ms
192ms Image
image/jpeg 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://static.platzi.com/media/avatars/avatars/henrymedic_3cb1f4ac-e1d8-45db-91bf-f523812eac20.jpg

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URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

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Request headers

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Response headers

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GET
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static.platzi.com/media/user_upload/ 39 KB
39 KB 236ms
235ms Image
image/webp 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://static.platzi.com/media/user_upload/dF-1ca0ee95-e339-424b-88ab-693d7db5d02a.jpg

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

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Request headers

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Response headers

date: Tue, 30 Apr 2024 21:26:46 GMT
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GET
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static.platzi.com/media/avatars/avatars/ 4 KB
4 KB 76ms
74ms Image
image/jpeg 104.16.16.146
CLOUDFLARENET

General

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Full URL

https://static.platzi.com/media/avatars/avatars/miguel-alejandro_c18b9a45-c230-45f8-9c34-b225095e87d7.jpg

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Security Headers

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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: Tue, 30 Apr 2024 21:26:46 GMT
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GET
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static.platzi.com/media/avatars/avatars/ 1 KB
2 KB 531ms
529ms Image
application/octet-stream 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://static.platzi.com/media/avatars/avatars/aldooctavio_cc43080a-60ab-42b2-a77a-4e38ed850a4f

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Response headers

date: Tue, 30 Apr 2024 21:26:46 GMT
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GET
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static.platzi.com/media/avatars/avatars/ 8 KB
8 KB 591ms
590ms Image
application/octet-stream 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://static.platzi.com/media/avatars/avatars/carver_85330c42-064a-4514-8ed5-24c545ac172e.jfif

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Request headers

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Response headers

date: Tue, 30 Apr 2024 21:26:46 GMT
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GET
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static.platzi.com/media/avatars/avatars/ 5 KB
6 KB 205ms
204ms Image
image/jpeg 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://static.platzi.com/media/avatars/avatars/yeev23_cb2a83c5-2a91-4e06-a40e-a976d30a914b.jpeg

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

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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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sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 30 Apr 2024 21:26:46 GMT
via: 1.1 15ee105a0023d36792571b758757e06c.cloudfront.net (CloudFront)
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GET
H2 200 10043282-10044591.js Show response
cdn-4.convertexperiments.com/js/ 217 KB
67 KB 82ms
56ms Script
application/javascript 2a02:26f0:ab00:3bf::14a9
AKAMAI-ASN1

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Full URL: https://cdn-4.convertexperiments.com/js/10043282-10044591.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MPT6TFW
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2a02:26f0:ab00:3bf::14a9 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software: /
Resource Hash: 6b89efcfed95a0fcfc38d11b28c2fa988cf413f73d9659cfcfe693bd2118b74d

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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

access-control-allow-origin: *
date: Tue, 30 Apr 2024 21:26:46 GMT
content-encoding: gzip
cache-control: public, max-age=300
content-type: application/javascript
vary: Accept-Encoding
expires: Tue, 30 Apr 2024 21:31:46 GMT

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 295 KB
99 KB 27ms
27ms Script
application/javascript 142.250.186.72
GOOGLE

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Full URL

https://www.googletagmanager.com/gtag/js?id=G-6CP8Y3QSZQ&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MPT6TFW

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.186.72 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s05-in-f8.1e100.net

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
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X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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: Tue, 30 Apr 2024 21:26:46 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 101755
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 30 Apr 2024 21:26:46 GMT

GET
H3

200

main.js Show response
platzi.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/ Frame D8B4
Redirect Chain

https://platzi.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://platzi.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js

8 KB
4 KB

37ms
37ms

Script
application/javascript

104.16.16.146
CLOUDFLARENET

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Full URL

https://platzi.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js

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Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

5a5bf4ae7311ddb0c2efff5c65d522ebe330919c7087d9ced86f196c1c48c40c

Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer
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

date: Tue, 30 Apr 2024 21:26:46 GMT
content-encoding: br
x-content-type-options: nosniff
strict-transport-security: max-age=15552000; includeSubDomains; preload
server: cloudflare
vary: accept-encoding
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
cf-ray: 87ca9cac0c793a94-FRA
alt-svc: h3=":443"; ma=86400

Redirect headers

date: Tue, 30 Apr 2024 21:26:46 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
x-content-type-options: nosniff
server: cloudflare
vary: Accept-Encoding
location: /cdn-cgi/challenge-platform/h/g/scripts/jsd/d0ff3ebede6b/main.js
access-control-allow-origin: *
cache-control: max-age=300, public
cf-ray: 87ca9cabbc073a94-FRA
alt-svc: h3=":443"; ma=86400
content-length: 0

POST
H2 200 collect Show response
www.google-analytics.com/j/ 3 B
204 B 14ms
13ms XHR
text/plain 2a00:1450:4001:82f::200e
GOOGLE

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=994886435&t=pageview&_s=1&dl=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&ul=de-de&de=UTF-8&dt=El%20lente%20fotogr%C3%A1fico%20y%20la%20distancia%20focal%20-%20Platzi&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YGBAgEABAAAAACAAI~&jid=1322978324&gjid=324978006&cid=790219020.1714512406&tid=UA-76863-27&_gid=93877537.1714512406&_slc=1&gtm=45He44t0n81MPT6TFWv831302037za200&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&npa=1&z=1577863094

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

1cffc2b3146584685cd72751d7f28aa030ab9ae2f1bc78f2c27909f8d8287b26

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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: text/plain

Response headers

pragma: no-cache
date: Tue, 30 Apr 2024 21:26:46 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://platzi.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 3
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
342 B 69ms
22ms XHR
text/plain 2a00:1450:400c:c00::9a
GOOGLE

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-76863-27&cid=790219020.1714512406&jid=1322978324&gjid=324978006&_gid=93877537.1714512406&npa=1&_u=YGBAgEABAAAAAGAAI~&z=1256119854

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c00::9a Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Tue, 30 Apr 2024 21:26:46 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://platzi.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 / Show response
www.googleadservices.com/pagead/conversion/759649979/ 3 KB
2 KB 36ms
22ms Script
text/javascript 142.250.184.226
GOOGLE

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Full URL

https://www.googleadservices.com/pagead/conversion/759649979/?random=1714512406390&cv=11&fst=1714512406390&bg=ffffff&guid=ON&async=1&gtm=45be44t0v9108008075z8831302037za201&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&label=DoySCJ-sq-gBELutneoC&hn=www.googleadservices.com&frm=0&tiba=El%20lente%20fotogr%C3%A1fico%20y%20la%20distancia%20focal%20-%20Platzi&value=0&bttype=purchase&npa=1&pscdl=noapi&auid=1601557283.1714512406&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=SA&rfmt=3&fmt=4

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/destination?id=AW-759649979&l=dataLayer&cx=c

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.184.226 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s12-in-f2.1e100.net

Software

cafe /

Resource Hash

2b3fcb0c0f1ecd8d5095148b02466cfdccde7a037979edee6913dc63140ba6ea

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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

pragma: no-cache
date: Tue, 30 Apr 2024 21:26:46 GMT
content-encoding: br
x-content-type-options: nosniff
server: cafe
content-type: text/javascript; charset=UTF-8
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, must-revalidate
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1747
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 1545967215651797 Show response
connect.facebook.net/signals/config/ 65 KB
14 KB 138ms
138ms Script
application/x-javascript 2a03:2880:f084:105:face:b00c:0:3
FACEBOOK

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Full URL

https://connect.facebook.net/signals/config/1545967215651797?v=2.9.154&r=stable&domain=platzi.com&hme=c3a545c63044e8e9102d4f32d84a1137594d024f28e801d670bc76dc5c075575&ex_m=67%2C112%2C99%2C103%2C58%2C3%2C93%2C66%2C15%2C91%2C84%2C49%2C51%2C158%2C161%2C172%2C168%2C169%2C171%2C28%2C94%2C50%2C73%2C170%2C153%2C156%2C165%2C166%2C173%2C121%2C14%2C48%2C178%2C177%2C123%2C17%2C33%2C38%2C1%2C41%2C62%2C63%2C64%2C68%2C88%2C16%2C13%2C90%2C87%2C86%2C100%2C102%2C37%2C101%2C29%2C25%2C154%2C157%2C130%2C27%2C10%2C11%2C12%2C5%2C6%2C24%2C21%2C22%2C54%2C59%2C61%2C71%2C95%2C26%2C72%2C8%2C7%2C76%2C46%2C20%2C97%2C96%2C9%2C19%2C18%2C81%2C53%2C79%2C32%2C70%2C0%2C89%2C31%2C78%2C83%2C45%2C44%2C82%2C36%2C4%2C85%2C77%2C42%2C39%2C34%2C80%2C2%2C35%2C60%2C40%2C98%2C43%2C75%2C65%2C104%2C57%2C56%2C30%2C92%2C55%2C52%2C47%2C74%2C69%2C23%2C105

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f084:105:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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

content-security-policy: default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Tue, 30 Apr 2024 21:26:46 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
x-xss-protection: 0
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content-type: application/x-javascript; charset=utf-8
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origin-agent-cluster: ?0
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timing-allow-origin: *
expires: Sat, 01 Jan 2000 00:00:00 GMT

POST
H2 204 collect
region1.analytics.google.com/g/ 0
250 B 41ms
14ms Ping
text/plain 2001:4860:4802:32::36
GOOGLE

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Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-6CP8Y3QSZQ&gtm=45je44t0v870357055z8831302037za200&_p=1714512406144&_gaz=1&gcd=13l3lPl2l1&npa=1&dma_cps=sypham&dma=1&cid=790219020.1714512406&ul=de-de&sr=1600x1200&ir=1&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_eu=EA&_s=1&sid=1714512406&sct=1&seg=0&dl=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&dt=El%20lente%20fotogr%C3%A1fico%20y%20la%20distancia%20focal%20-%20Platzi&en=page_view&_fv=1&_ss=2&tfd=3153
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-6CP8Y3QSZQ&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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

pragma: no-cache
date: Tue, 30 Apr 2024 21:26:46 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://platzi.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
47 B 27ms
22ms Ping
text/plain 2a00:1450:400c:c00::9a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-6CP8Y3QSZQ&cid=790219020.1714512406&gtm=45je44t0v870357055z8831302037za200&aip=1&dma=1&dma_cps=sypham&gcd=13l3lPl2l1&npa=1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-6CP8Y3QSZQ&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a00:1450:400c:c00::9a Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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

pragma: no-cache
date: Tue, 30 Apr 2024 21:26:46 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://platzi.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 ga-audiences
www.google.de/ads/ 42 B
63 B 32ms
17ms Image
image/gif 142.250.184.227
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-6CP8Y3QSZQ&cid=790219020.1714512406&gtm=45je44t0v870357055z8831302037za200&aip=1&dma=1&dma_cps=sypham&gcd=13l3lPl2l1&npa=1&z=238858721

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.184.227 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s12-in-f3.1e100.net

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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

pragma: no-cache
date: Tue, 30 Apr 2024 21:26:46 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

OPTIONS
H2 200 events
api.us-east.tinybird.co/v0/ Frame 0
0 290ms
93ms Preflight
text/plain 34.86.62.84
GOOGLE-CLOUD-PLAT...

General

Check archive.org

Show headers Download Go to

Full URL

https://api.us-east.tinybird.co/v0/events?name=pageload

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

34.86.62.84 Washington, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),

Reverse DNS

84.62.86.34.bc.googleusercontent.com

Software

nginx /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

Accept: */*
Access-Control-Request-Headers: authorization,content-type,x-requested-with
Access-Control-Request-Method: POST
Origin: https://platzi.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

access-control-allow-headers: authorization,content-type,x-requested-with
access-control-allow-methods: POST
access-control-allow-origin: *
access-control-max-age: 600
content-length: 2
content-type: text/plain; charset=utf-8
date: Tue, 30 Apr 2024 21:26:46 GMT
server: nginx
strict-transport-security: max-age=63072000

GET
H3 200 / Show response
platzi.com/api/v4/material/syllabus-seen/fotografia/ 2 KB
731 B 1192ms
1192ms XHR
application/json 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://platzi.com/api/v4/material/syllabus-seen/fotografia/

Requested by

Host: static.platzi.com
URL: https://static.platzi.com/mf-classes/assets/vendor.f86fb116be79c43d788b.js

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

480b22aca3d5cc2a80da8c66631456bcad4014cf705118069423fd90fbd84bd8

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

api-is-logged: false
sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
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
Accept: application/json, text/plain, */*
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
X-Requested-With: XMLHttpRequest
X-CSRFToken: undefined
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 30 Apr 2024 21:26:47 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: EXPIRED
content-encoding: br
api-gateway-enabled: true
api-gateway-cors: true
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: same-origin
last-modified: Tue, 30 Apr 2024 21:26:47 GMT
server: cloudflare
allow: GET, HEAD, OPTIONS
vary: Accept-Encoding, Accept-Language, Origin, Cookie
content-language: es-co
content-type: application/json
cache-control: no-store
access-control-allow-credentials: true
x-frame-options: DENY
cf-ray: 87ca9cadeeb43a94-FRA
access-control-allow-headers: api-authorization,api-free-access,api-is-logged,authorization,cf-access-client-id,cf-access-client-secret,content-type,h-captcha-response,organization-id,x-csrftoken,x-platzi-company-api-key,x-requested-with,session-id
expires: Wed, 30 Apr 2025 21:26:47 GMT

GET
H3 200 / Show response
platzi.com/api/v3/users/credentials/ 995 B
1 KB 426ms
426ms XHR
application/json 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://platzi.com/api/v3/users/credentials/

Requested by

Host: static.platzi.com
URL: https://static.platzi.com/mf-classes/assets/vendor.f86fb116be79c43d788b.js

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f8b698866f3ddcadc174df1599df11dd42927f5ebd696046027f0223770b2430

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
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
Accept: application/json, text/plain, */*
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
X-Requested-With: XMLHttpRequest
X-CSRFToken
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 30 Apr 2024 21:26:47 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: MISS
content-encoding: br
api-gateway-enabled: true
api-gateway-cors: true
alt-svc: h3=":443"; ma=86400
x-xss-protection: 1; mode=block
referrer-policy: same-origin
last-modified: Tue, 30 Apr 2024 21:26:47 GMT
server: cloudflare
allow: GET, HEAD, OPTIONS
vary: Accept-Encoding, Accept-Language, Origin, Cookie
content-language: es-co
content-type: application/json
cache-control: no-store
access-control-allow-credentials: true
x-frame-options: DENY
cf-ray: 87ca9cadeeb53a94-FRA
access-control-allow-headers: api-authorization,api-free-access,api-is-logged,authorization,cf-access-client-id,cf-access-client-secret,content-type,h-captcha-response,organization-id,x-csrftoken,x-platzi-company-api-key,x-requested-with,session-id
expires: Wed, 30 Apr 2025 21:26:47 GMT

POST
H2 204 collect
region1.analytics.google.com/g/ 0
54 B 14ms
14ms Ping
text/plain 2001:4860:4802:32::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.analytics.google.com/g/collect?v=2&tid=G-6CP8Y3QSZQ&gtm=45je44t0v870357055za200&_p=1714512406144&gcd=13l3lPl2l1&npa=1&dma_cps=sypham&dma=1&cid=790219020.1714512406&ul=de-de&sr=1600x1200&ir=1&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_eu=EEA&_s=2&sid=1714512406&sct=1&seg=0&dl=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&dt=El%20lente%20fotogr%C3%A1fico%20y%20la%20distancia%20focal%20-%20Platzi&en=scroll&epn.percent_scrolled=90&_et=270&tfd=3447
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-6CP8Y3QSZQ&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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

pragma: no-cache
date: Tue, 30 Apr 2024 21:26:46 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://platzi.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 202 events Show response
api.us-east.tinybird.co/v0/ 42 B
176 B 95ms
94ms XHR
application/json 34.86.62.84
GOOGLE-CLOUD-PLAT...

General

Check archive.org

Show headers Download Go to

Full URL

https://api.us-east.tinybird.co/v0/events?name=pageload

Requested by

Host: static.platzi.com
URL: https://static.platzi.com/mf-classes/assets/vendor.f86fb116be79c43d788b.js

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

34.86.62.84 Washington, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),

Reverse DNS

84.62.86.34.bc.googleusercontent.com

Software

nginx /

Resource Hash

20ed2c7729ac9449640657d70ab9151911fe808faaa26fad4d747f6c0eac9878

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
Authorization: Bearer p.eyJ1IjogIjVjYTk5NDc5LTVkY2EtNDFiNC1hZGJiLWZiN2UwMmJmNjU1NSIsICJpZCI6ICI0OWQxYjEyMC04ODVhLTRiNTAtYTc1Ny0zNGMzM2UyMGMyNDgifQ.T8ubGgyDRv0-75Nl3pOlewUHPLM9eanXPRrAxVrY2Y8
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
Accept: application/json, text/plain, */*
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

access-control-allow-origin: *
date: Tue, 30 Apr 2024 21:26:47 GMT
strict-transport-security: max-age=63072000
server: nginx
content-length: 42
content-type: application/json

GET
H3 200 collect
www.google-analytics.com/ 35 B
55 B 8ms
6ms Image
image/gif 172.217.16.206
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j101&a=994886435&t=event&ni=0&_s=1&dl=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&ul=de-de&de=UTF-8&dt=El%20lente%20fotogr%C3%A1fico%20y%20la%20distancia%20focal%20-%20Platzi&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=Accountless%20Conversion&ea=Watch%20Class%20Accountless&el=GA1.1.790219020.1714512406%20-%2020850&_u=aGDAgEABAAAAAGAAI~&jid=&gjid=&cid=790219020.1714512406&tid=UA-76863-27&_gid=93877537.1714512406&gtm=45He44t0n81MPT6TFWv831302037za200&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&npa=1&z=897741210

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

QUIC, , AES_128_GCM

Server

172.217.16.206 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s08-in-f14.1e100.net

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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

pragma: no-cache
date: Tue, 30 Apr 2024 08:24:56 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 46910
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H3

200

/
www.google.de/pagead/1p-conversion/759649979/
Redirect Chain

https://googleads.g.doubleclick.net/pagead/viewthroughconversion/759649979/?random=103547220&cv=11&fst=1714512406390&bg=ffffff&guid=ON&async=1&gtm=45be44t0v9108008075z8831302037za201&gcd=13l3l3l2l1...
https://www.google.com/pagead/1p-conversion/759649979/?random=103547220&cv=11&fst=1714512406390&bg=ffffff&guid=ON&async=1&gtm=45be44t0v9108008075z8831302037za201&gcd=13l3l3l2l1&dma_cps=sypham&dma=1...
https://www.google.de/pagead/1p-conversion/759649979/?random=103547220&cv=11&fst=1714512406390&bg=ffffff&guid=ON&async=1&gtm=45be44t0v9108008075z8831302037za201&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&...

42 B
64 B

24ms
24ms

Image
image/gif

142.250.184.227
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.de/pagead/1p-conversion/759649979/?random=103547220&cv=11&fst=1714512406390&bg=ffffff&guid=ON&async=1&gtm=45be44t0v9108008075z8831302037za201&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&label=DoySCJ-sq-gBELutneoC&hn=www.googleadservices.com&frm=0&tiba=El%20lente%20fotogr%C3%A1fico%20y%20la%20distancia%20focal%20-%20Platzi&value=0&npa=1&pscdl=noapi&auid=1601557283.1714512406&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=SA&fmt=3&ct_cookie_present=false&sscte=1&crd=CJW3sQIIscGxAgiwwbECCLnBsQIImMGxAg&pscrd=IhMIsZTKt_DqhQMVb1r2CB2Llga-MgIIAzICCAQyAggHMgIICDICCAkyAggKMgIIAjICCAs6Wmh0dHBzOi8vcGxhdHppLmNvbS9jbGFzZXMvMTU5MC1mb3RvZ3JhZmlhLzIwODUwLWVsLWxlbnRlLWZvdG9ncmFmaWNvLXktbGEtZGlzdGFuY2lhLWZvY2FsLw&is_vtc=1&cid=CAQSGwB7FLtqmsan-VuauHxLqlN7Q6im2AyOslTePA&eitems=ChEI8K3CsQYQ-_-Q8_X7nrWQARIdABeUbrJTIVkYZ6X43_H2oEZoBd89NIv611OcaGo&random=2017119827&ipr=y

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Server

142.250.184.227 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s12-in-f3.1e100.net

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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

pragma: no-cache
date: Tue, 30 Apr 2024 21:26:46 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Tue, 30 Apr 2024 21:26:46 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
location: https://www.google.de/pagead/1p-conversion/759649979/?random=103547220&cv=11&fst=1714512406390&bg=ffffff&guid=ON&async=1&gtm=45be44t0v9108008075z8831302037za201&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&label=DoySCJ-sq-gBELutneoC&hn=www.googleadservices.com&frm=0&tiba=El%20lente%20fotogr%C3%A1fico%20y%20la%20distancia%20focal%20-%20Platzi&value=0&npa=1&pscdl=noapi&auid=1601557283.1714512406&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&fdr=SA&fmt=3&ct_cookie_present=false&sscte=1&crd=CJW3sQIIscGxAgiwwbECCLnBsQIImMGxAg&pscrd=IhMIsZTKt_DqhQMVb1r2CB2Llga-MgIIAzICCAQyAggHMgIICDICCAkyAggKMgIIAjICCAs6Wmh0dHBzOi8vcGxhdHppLmNvbS9jbGFzZXMvMTU5MC1mb3RvZ3JhZmlhLzIwODUwLWVsLWxlbnRlLWZvdG9ncmFmaWNvLXktbGEtZGlzdGFuY2lhLWZvY2FsLw&is_vtc=1&cid=CAQSGwB7FLtqmsan-VuauHxLqlN7Q6im2AyOslTePA&eitems=ChEI8K3CsQYQ-_-Q8_X7nrWQARIdABeUbrJTIVkYZ6X43_H2oEZoBd89NIv611OcaGo&random=2017119827&ipr=y
content-type: image/gif
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 200 87ca9c989eee3a94 Show response
platzi.com/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame D8B4 0
344 B 49ms
49ms XHR
text/plain 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://platzi.com/cdn-cgi/challenge-platform/h/g/jsd/r/87ca9c989eee3a94

Requested by

Host: platzi.com
URL: https://platzi.com/cdn-cgi/challenge-platform/scripts/jsd/main.js

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform: "Win32"
Referer
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: Tue, 30 Apr 2024 21:26:46 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
x-content-type-options: nosniff
server: cloudflare
content-type: text/plain; charset=UTF-8
cf-ray: 87ca9caeaf973a94-FRA
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H2 200 /
www.facebook.com/tr/ 0
273 B 21ms
8ms Image
text/plain 2a03:2880:f177:83:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=1545967215651797&ev=PageView&dl=https%3A%2F%2Fplatzi.com%2Fclases%2F1590-fotografia%2F20850-el-lente-fotografico-y-la-distancia-focal%2F&rl=&if=false&ts=1714512406828&cd[id]=&sw=1600&sh=1200&v=2.9.154&r=stable&ec=0&o=4126&fbp=fb.1.1714512406827.1224134461&cs_est=true&ler=empty&cdl=API_unavailable&it=1714512406403&coo=false&rqm=GET

Requested by

Host: platzi.com
URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f177:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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-fb-connection-quality: EXCELLENT; q=0.9, rtt=5, rtx=0, c=10, mss=1326, tbw=2777, tp=-1, tpl=-1, uplat=0, ullat=0
strict-transport-security: max-age=31536000; includeSubDomains
date: Tue, 30 Apr 2024 21:26:46 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H3 200 platzi_favicon.png
static.platzi.com/media/favicons/ 988 B
1 KB 47ms
46ms Other
image/webp 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://static.platzi.com/media/favicons/platzi_favicon.png

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

aa1399400ae65e37b822a226da753158e2e069ca8fe6011569c4a41c4b9ef8ae

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; 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://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
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: Tue, 30 Apr 2024 21:26:46 GMT
via: 1.1 19e83311b780f9d326ad6d361ead9c22.cloudfront.net (CloudFront)
x-content-type-options: nosniff
cf-cache-status: HIT
strict-transport-security: max-age=15552000; includeSubDomains; preload
x-amz-cf-pop: BOG50-P1
age: 4164018
cf-polished: origFmt=png, origSize=1713
x-cache: Miss from cloudfront
content-disposition: inline; filename="platzi_favicon.webp"
alt-svc: h3=":443"; ma=86400
content-length: 988
cf-bgj: imgq:85,h2pri
last-modified: Sat, 18 Apr 2020 19:36:44 GMT
server: cloudflare
etag: "49bafbc15943c37fe84a4a6b74030907"
vary: Accept
content-type: image/webp
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 87ca9caf4cbf1d9a-FRA
x-amz-cf-id: kfGpKyH6OBDCnCDTBGDn15NjEnDyB7l-D8haLR3C_tb57skq-IvamQ==
expires: Wed, 30 Apr 2025 21:26:46 GMT

OPTIONS
H3 200 /
api.platzi.com/enigma/api/v2/stars-by-user/ Frame 0
0 127ms
102ms Preflight
text/plain 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://api.platzi.com/enigma/api/v2/stars-by-user/?comments=1492131,2083780,1968834,1296378,747013,1222791,2118990,2332607,1994949,2268299,1700830,1489700,2556881,1567983,2608577,1969858,1505385,1096433,1686132,4795964,4659047,4652959,4440008,1898218,1845389,693303,947604,1145035,960298,980369,1015287,1099625,1060600,633739,1079097,1745868,791865,1122227,1145350,1136568,1156192,1210499,1428711,1326330,1315813,1320626,1368339,1375971,1393974,1464474,1486905,1499292,1500110,1503546,1528644,1500133,1739482,1758324,1778910,2551949,2551431,2240404,2083784,2081386,1934378,1925485,1909698

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Accept: */*
Access-Control-Request-Headers: api-authorization,api-free-access,api-is-logged,x-requested-with
Access-Control-Request-Method: GET
Origin: https://platzi.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

access-control-allow-credentials: true
access-control-allow-headers: api-authorization,api-free-access,api-is-logged,authorization,cf-access-client-id,cf-access-client-secret,content-type,h-captcha-response,organization-id,x-csrftoken,x-platzi-company-api-key,x-requested-with,session-id
access-control-allow-methods: DELETE,GET,OPTIONS,PATCH,POST,PUT
access-control-allow-origin: https://platzi.com
access-control-max-age: 1800
alt-svc: h3=":443"; ma=86400
api-gateway-cors: true
api-gateway-enabled: true
cache-control: public, max-age=1800
cf-ray: 87ca9cb0cecd0394-FRA
content-length: 0
content-type: text/plain;charset=UTF-8
date: Tue, 30 Apr 2024 21:26:47 GMT
server: cloudflare
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
x-content-type-options: nosniff

GET
H3 403 / Show response
api.platzi.com/enigma/api/v2/stars-by-user/ 2 B
691 B 483ms
483ms XHR
text/plain 104.16.16.146
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

Requested by

Host: static.platzi.com
URL: https://static.platzi.com/mf-classes/assets/vendor.f86fb116be79c43d788b.js

Protocol

Security

QUIC, , AES_128_GCM

Server

104.16.16.146 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

api-is-logged: false
sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
API-Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiIxIiwiYXVkIjoiMzllNDc3MmMtYWUwZS00NDdlLWI3MzEtOWNlYzU5N2IzM2UwIiwic3ViIjoiMCIsImFjdCI6IjAiLCJjaWQiOiIwIiwiZXhwIjoxNzE0NTk4ODA3LCJqdGkiOiIzOWU0NzcyYy1hZTBlLTQ0N2UtYjczMS05Y2VjNTk3YjMzZTAiLCJhbGxvd2VkLXJvbGVzIjpbImFub255bW91cyJdLCJkZWZhdWx0LXJvbGUiOiJhbm9ueW1vdXMifQ.0znA43WVc1D_XnMTo0T34Ijn9xkGQw3mkGDrpmi14FA
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
api-free-access: false
Accept: application/json, text/plain, */*
Referer: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

date: Tue, 30 Apr 2024 21:26:47 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
x-content-type-options: nosniff
server: cloudflare
api-gateway-enabled: true
vary: Accept-Encoding
content-type: text/plain;charset=UTF-8
access-control-allow-origin: https://platzi.com
api-gateway-cors: true
cache-control: no-store
access-control-allow-credentials: true
cf-ray: 87ca9cb16f620394-FRA
access-control-allow-headers: api-authorization,api-free-access,api-is-logged,authorization,cf-access-client-id,cf-access-client-secret,content-type,h-captcha-response,organization-id,x-csrftoken,x-platzi-company-api-key,x-requested-with,session-id
content-length: 2
alt-svc: h3=":443"; ma=86400

Verdicts & Comments Add Verdict or Comment

55 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.

19 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
platzi.com/	1970-01-20 20:15:15	Name: entry_path Value: "/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/"
platzi.com/	1970-01-20 20:58:24	Name: aud-uuid Value: 39e4772c-ae0e-447e-b731-9cec597b33e0
platzi.com/	1969-12-31 23:59:59	Name: mvpwexp Value: B
platzi.com/	1969-12-31 23:59:59	Name: quick-login Value: B
.platzi.com/	1970-01-20 20:15:14	Name: __cf_bm Value: 6PPK8XLZXnSqVfWsR.9f5rC5pjvOK29WCCv9CHN5zcA-1714512405-1.0.1.1-Cwk5LnmeQtCGa0iE66_Hp3sjNbSseHjC3V69jERs8388D3JZGgB6M9JLHFopMpWoPPsGMhLrLG79p7k3ZUK0yA
.platzi.com/	1969-12-31 23:59:59	Name: _cfuvid Value: veb6F1fgXBNZoJhDzU_qk04FMZG6SyfaKuh1mce2zvM-1714512405979-0.0.1.1-604800000
.platzi.com/	1970-01-20 22:24:48	Name: _gcl_au Value: 1.1.1601557283.1714512406
platzi.com/	1969-12-31 23:59:59	Name: _ALGOLIA Value: anonymous-0f98bf4f-e961-4535-8fbb-e23bff9b6825
.platzi.com/	1970-01-20 20:16:38	Name: _gid Value: GA1.2.93877537.1714512406
.platzi.com/	1970-01-20 20:15:12	Name: _dc_gtm_UA-76863-27 Value: 1
platzi.com/	1969-12-31 23:59:59	Name: isLogged Value: false
.platzi.com/	1970-01-21 05:51:12	Name: _ga Value: GA1.2.790219020.1714512406
platzi.com/	1969-12-31 23:59:59	Name: freeAccess Value: false
.platzi.com/	1970-01-21 00:38:00	Name: _conv_v Value: vi%3A1sc%3A1cs%3A1714512407fs%3A1714512407pv%3A1
.platzi.com/	1970-01-20 20:15:13	Name: _conv_s Value: si%3A1sh%3A1714512406762-0.3234238106291223pv%3A1
.doubleclick.net/	1970-01-20 20:15:13	Name: test_cookie Value: CheckForPermission
.platzi.com/	1970-01-20 22:24:48	Name: _fbp Value: fb.1.1714512406827.1224134461
.platzi.com/	1970-01-21 05:00:48	Name: cf_clearance Value: WnvA1VmzGkAE_IsvlMASLVfPur.6TbjQsFfpKnWNEZw-1714512406-1.0.1.1-oQSK_W417z_6CFzQSJm84ZeUgBI1y6l4d2Nt0pEk5RMmH9VyTCRx0O9Okl4R64_R0BRLdsqpSn2nzDVOzyMGSw
.platzi.com/	1970-01-21 05:51:12	Name: _ga_6CP8Y3QSZQ Value: GS1.1.1714512406.1.0.1714512406.60.0.0

3 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
other	warning	URL: https://connect.facebook.net/signals/config/1545967215651797?v=2.9.154&r=stable&domain=platzi.com&hme=c3a545c63044e8e9102d4f32d84a1137594d024f28e801d670bc76dc5c075575&ex_m=67%2C112%2C99%2C103%2C58%2C3%2C93%2C66%2C15%2C91%2C84%2C49%2C51%2C158%2C161%2C172%2C168%2C169%2C171%2C28%2C94%2C50%2C73%2C170%2C153%2C156%2C165%2C166%2C173%2C121%2C14%2C48%2C178%2C177%2C123%2C17%2C33%2C38%2C1%2C41%2C62%2C63%2C64%2C68%2C88%2C16%2C13%2C90%2C87%2C86%2C100%2C102%2C37%2C101%2C29%2C25%2C154%2C157%2C130%2C27%2C10%2C11%2C12%2C5%2C6%2C24%2C21%2C22%2C54%2C59%2C61%2C71%2C95%2C26%2C72%2C8%2C7%2C76%2C46%2C20%2C97%2C96%2C9%2C19%2C18%2C81%2C53%2C79%2C32%2C70%2C0%2C89%2C31%2C78%2C83%2C45%2C44%2C82%2C36%2C4%2C85%2C77%2C42%2C39%2C34%2C80%2C2%2C35%2C60%2C40%2C98%2C43%2C75%2C65%2C104%2C57%2C56%2C30%2C92%2C55%2C52%2C47%2C74%2C69%2C23%2C105(Line 107) Message: Unrecognized feature: 'attribution-reporting'.
other	warning	URL: https://platzi.com/clases/1590-fotografia/20850-el-lente-fotografico-y-la-distancia-focal/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
network	error	URL: https://api.platzi.com/enigma/api/v2/stars-by-user/?comments=1492131,2083780,1968834,1296378,747013,1222791,2118990,2332607,1994949,2268299,1700830,1489700,2556881,1567983,2608577,1969858,1505385,1096433,1686132,4795964,4659047,4652959,4440008,1898218,1845389,693303,947604,1145035,960298,980369,1015287,1099625,1060600,633739,1079097,1745868,791865,1122227,1145350,1136568,1156192,1210499,1428711,1326330,1315813,1320626,1368339,1375971,1393974,1464474,1486905,1499292,1500110,1503546,1528644,1500133,1739482,1758324,1778910,2551949,2551431,2240404,2083784,2081386,1934378,1925485,1909698 Message: Failed to load resource: the server responded with a status of 403 ()

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
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

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.

api.platzi.com
api.us-east.tinybird.co
cdn-4.convertexperiments.com
cdn.jsdelivr.net
cdnjs.cloudflare.com
connect.facebook.net
fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
pbs.twimg.com
platzi.com
region1.analytics.google.com
static.platzi.com
stats.g.doubleclick.net
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.gstatic.com
104.16.16.146
104.16.85.20
104.17.24.14
142.250.184.226
142.250.184.227
142.250.185.130
142.250.185.68
142.250.186.72
172.217.16.206
2001:4860:4802:32::36
2606:2800:134:fa2:1627:1fe:edb:1665
2a00:1450:4001:812::2003
2a00:1450:4001:81c::200a
2a00:1450:4001:81d::2003
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platzi.com Open in urlscan Pro 104.16.16.146 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

67 Requests

97 %HTTPS

52 %IPv6

16 Domains

21 Subdomains

19 IPs

4 Countries

2699 kBTransfer

8061 kBSize

19 Cookies

2 Outgoing links

Redirected requests

67 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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platzi.com Open in urlscan Pro
104.16.16.146 Public Scan

Screenshot
Live screenshot

Full Image

67
Requests

97 %
HTTPS

52 %
IPv6

16
Domains

21
Subdomains

19
IPs

4
Countries

2699 kB
Transfer

8061 kB
Size

19
Cookies

67 HTTP transactions
0 data transactions