api.whatsapp.com Open in urlscan Pro
2a03:2880:f22d:c5:face:b00c:0:167  Public Scan

Submitted URL: https://www.utdt.edu/whatsapp?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.ut...
Effective URL: https://api.whatsapp.com/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.e...
Submission: On April 19 via api from US

Summary

This website contacted 3 IPs in 1 countries across 4 domains to perform 12 HTTP transactions. The main IP is 2a03:2880:f22d:c5:face:b00c:0:167, located in United States and belongs to FACEBOOK, US. The main domain is api.whatsapp.com.
TLS certificate: Issued by DigiCert SHA2 High Assurance Server CA on March 29th 2021. Valid for: 3 months.
This is the only time api.whatsapp.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:10:... 13335 (CLOUDFLAR...)
2 2a03:2880:f22... 32934 (FACEBOOK)
9 2a03:2880:f02... 32934 (FACEBOOK)
12 3
Apex Domain
Subdomains
Transfer
9 fbcdn.net
static.xx.fbcdn.net
176 KB
2 whatsapp.com
api.whatsapp.com
20 KB
1 utdt.edu
www.utdt.edu
2 KB
0 Failed
function sub() { [native code] }. Failed
12 4
Domain Requested by
9 static.xx.fbcdn.net api.whatsapp.com
static.xx.fbcdn.net
2 api.whatsapp.com static.xx.fbcdn.net
1 www.utdt.edu 1 redirects
0 send Failed static.xx.fbcdn.net
12 4
Subject Issuer Validity Valid
*.whatsapp.net
DigiCert SHA2 High Assurance Server CA
2021-03-29 -
2021-06-27
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2021-04-06 -
2021-07-03
3 months crt.sh

This page contains 1 frames:

Frame: whatsapp://send/?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg
Frame ID: 0F70EDCC8C0419280CF9472F46187DF5
Requests: 12 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://www.utdt.edu/whatsapp?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*2... HTTP 302
    https://api.whatsapp.com/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20htt... Page URL

Page Statistics

12
Requests

92 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

3
IPs

1
Countries

196 kB
Transfer

867 kB
Size

0
Cookies

Page URL History

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

  1. https://www.utdt.edu/whatsapp?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg HTTP 302
    https://api.whatsapp.com/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request send
api.whatsapp.com/
Redirect Chain
  • https://www.utdt.edu/whatsapp?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg
  • https://api.whatsapp.com/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg
85 KB
19 KB
Document
General
Full URL
https://api.whatsapp.com/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f22d:c5:face:b00c:0:167 , United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
2f0edec688418bb7dc447c8453859d2f50ac760489ad9d525948cd8083e56833
Security Headers
Name Value
Content-Security-Policy default-src 'self' data: blob:;script-src 'self' data: blob: 'unsafe-eval' 'unsafe-inline' *.fbcdn.net;style-src 'self' data: blob: 'unsafe-inline' whatsapp.com *.whatsapp.com fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com whatsapp.net *.whatsapp.net;connect-src 'self' data: blob: https://*.whatsapp.com;font-src data: https://*.fbcdn.net;img-src 'self' data: blob: whatsapp.com *.whatsapp.com fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com whatsapp.net *.whatsapp.net;frame-src 'self' data: blob: whatsapp.com *.whatsapp.com fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com whatsapp.net *.whatsapp.net;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

:method
GET
:authority
api.whatsapp.com
:scheme
https
:path
/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

vary
Accept-Encoding
pragma
no-cache
expires
Sat, 01 Jan 2000 00:00:00 GMT
x-content-type-options
nosniff
content-encoding
br
strict-transport-security
max-age=31536000; preload; includeSubDomains
x-xss-protection
0
x-frame-options
DENY
cache-control
private, no-cache, no-store, must-revalidate
content-security-policy
default-src 'self' data: blob:;script-src 'self' data: blob: 'unsafe-eval' 'unsafe-inline' *.fbcdn.net;style-src 'self' data: blob: 'unsafe-inline' whatsapp.com *.whatsapp.com fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com whatsapp.net *.whatsapp.net;connect-src 'self' data: blob: https://*.whatsapp.com;font-src data: https://*.fbcdn.net;img-src 'self' data: blob: whatsapp.com *.whatsapp.com fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com whatsapp.net *.whatsapp.net;frame-src 'self' data: blob: whatsapp.com *.whatsapp.com fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com whatsapp.net *.whatsapp.net;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
content-type
text/html; charset="utf-8"
x-fb-debug
Ro1/SVFBhuWWZRhGUZVzxKeimalHSdv86PCSPIW2BNUW/e6aogU+ijvbV+WFsu0t5NKxFyl5gLAxCL9Gt6tRTQ==
x-fb-trip-id
1679558926
date
Mon, 19 Apr 2021 16:28:35 GMT
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600

Redirect headers

date
Mon, 19 Apr 2021 16:28:35 GMT
content-type
text/html; charset=ISO-8859-1
set-cookie
__cfduid=d8d004d7fe2cdd4c66a03457006172b491618849714; expires=Wed, 19-May-21 16:28:34 GMT; path=/; domain=.utdt.edu; HttpOnly; SameSite=Lax; Secure
content-location
whatsapp.php
vary
negotiate
tcn
choice
referrer-policy
same-origin no-referrer-when-downgrade
x-powered-by
PHP/7.3.15
location
https://api.whatsapp.com/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg
x-xss-protection
1;mode=block
x-content-type-options
nosniff
x-webkit-csp
script-src 'unsafe-inline' 'unsafe-eval' 'self' *.mercadolibre.com https://www.mercadopago.com.ar/integrations/v1/ https://cdnjs.cloudflare.com https://cdn.syndication.twimg.com https://docs.google.com/spreadsheets/ https://connect.facebook.net https://platform.twitter.com https://*.google.com https://spreadsheets.google.com/ https://docs.google.com/ https://www.gstatic.com/charts/ http://www.google-analytics.com https://ssl.google-analytics.com https://*.gstatic.com/feedback/ https://www.gstatic.com/charts/ https://*.googleapis.com https://www.googleadservices.com https://snap.licdn.com/li.lms-analytics/ https://googleads.g.doubleclick.net https://*.utdt.edu https://www.googletagmanager.com https://www.tfaforms.com; style-src 'self' 'unsafe-inline' https://cdnjs.cloudflare.com https://fonts.googleapis.com https://www.google.com https://www.tfaforms.com https://www.gstatic.com/charts/ https://docs.google.com/; img-src * data: blob:; font-src *;
strict-transport-security
max-age=631138519; includeSubDomains
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' 'self' *.pingdom.net *.mercadolibre.com https://www.mercadopago.com.ar/integrations/v1/ https://cdnjs.cloudflare.com https://docs.google.com/spreadsheets/ https://connect.facebook.net https://platform.twitter.com https://cdn.syndication.twimg.com https://*.google.com https://spreadsheets.google.com/ https://docs.google.com/ https://www.gstatic.com/charts/ http://www.google-analytics.com https://ssl.google-analytics.com https://*.gstatic.com/feedback/ https://www.gstatic.com/charts/ https://*.googleapis.com https://www.googleadservices.com https://snap.licdn.com/li.lms-analytics/ https://googleads.g.doubleclick.net https://*.utdt.edu https://www.googletagmanager.com https://www.tfaforms.com; style-src 'self' 'unsafe-inline' https://cdnjs.cloudflare.com https://fonts.googleapis.com https://www.google.com https://www.tfaforms.com https://platform.twitter.com/ https://www.gstatic.com/charts/ https://ton.twimg.com/; img-src * data: blob:; font-src *
access-control-allow-origin
*
access-control-allow-credentials
true
cf-cache-status
DYNAMIC
cf-request-id
098c8f685c00004e430b2ec000000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
642781ba2b134e43-FRA
li1FVv8ji_p.css
static.xx.fbcdn.net/rsrc.php/v3/y7/l/0,cross/
7 KB
2 KB
Stylesheet
General
Full URL
https://static.xx.fbcdn.net/rsrc.php/v3/y7/l/0,cross/li1FVv8ji_p.css?_nc_x=Ij3Wp8lg5Kz
Requested by
Host: api.whatsapp.com
URL: https://api.whatsapp.com/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 , United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
7a91cf60cd99ad459a6f48de2a5b4f9aa22b985417aa34672e6c884b9153b43c
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Origin
https://api.whatsapp.com
Referer
https://api.whatsapp.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 19 Apr 2021 16:28:35 GMT
content-encoding
br
x-content-type-options
nosniff
content-md5
+0eG7D2rTQUq+V0TT/U60Q==
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length
1509
x-fb-rlafr
0
x-fb-debug
CzbP2YI7Ezlq+1vVKn1KkPSRmjciRktml5EMX5AcRhTmmQQdj8p+mSafv0gR8nQkQflbEg2O6opZ3/qDeW64Yg==
x-fb-trip-id
917726464
last-modified
Mon, 01 Jan 2001 08:00:00 GMT
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
timing-allow-origin
*
priority
u=3,i
expires
Thu, 07 Apr 2022 01:27:48 GMT
67vkHjiHpEm.css
static.xx.fbcdn.net/rsrc.php/v3/yw/l/0,cross/
232 KB
25 KB
Stylesheet
General
Full URL
https://static.xx.fbcdn.net/rsrc.php/v3/yw/l/0,cross/67vkHjiHpEm.css?_nc_x=Ij3Wp8lg5Kz
Requested by
Host: api.whatsapp.com
URL: https://api.whatsapp.com/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 , United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
8f82b0a3f1a4863bfa0f49f36e6b4df172c14220222a460022f44027795166a9
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Origin
https://api.whatsapp.com
Referer
https://api.whatsapp.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 19 Apr 2021 16:28:35 GMT
content-encoding
br
x-content-type-options
nosniff
content-md5
8y1tFfE+oOlmpwmE9B8tjw==
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length
25168
x-fb-rlafr
0
x-fb-debug
YleO43RmjoPE5QZdqQC4amPnfDXOvU3BFK2c33Vu3brrREd17rnMICyCTYnuEdCiPOPFq/RdD4lm3NHl3hObzg==
x-fb-trip-id
917726464
last-modified
Mon, 01 Jan 2001 08:00:00 GMT
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
timing-allow-origin
*
priority
u=3,i
expires
Thu, 14 Apr 2022 17:25:01 GMT
gE_HYjdYxDu.js
static.xx.fbcdn.net/rsrc.php/v3/yu/r/
273 KB
73 KB
Script
General
Full URL
https://static.xx.fbcdn.net/rsrc.php/v3/yu/r/gE_HYjdYxDu.js?_nc_x=Ij3Wp8lg5Kz
Requested by
Host: api.whatsapp.com
URL: https://api.whatsapp.com/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 , United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
7237f9cf9ebbb0d3d59948a1f6c9951f89b9e2cca391c1e1ead79579709ce826
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Origin
https://api.whatsapp.com
Referer
https://api.whatsapp.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 19 Apr 2021 16:28:35 GMT
content-encoding
br
x-content-type-options
nosniff
content-md5
MQDllNF8b3Jlx5vCXVZnOg==
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length
74201
x-fb-rlafr
0
x-fb-debug
3c9GmReXGd2r7CLaoMoOe21aAILQfSbUO668GqX0HZ3wayfIsiu8kGY2m/oeM5OE9ar2u1JdS0TqpGaDoqMo0A==
x-fb-trip-id
917726464
last-modified
Mon, 01 Jan 2001 08:00:00 GMT
vary
Accept-Encoding
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
timing-allow-origin
*
priority
u=3,i
expires
Sat, 16 Apr 2022 02:37:26 GMT
-r3j-x8ZnM7.svg
static.xx.fbcdn.net/rsrc.php/yv/r/
5 KB
2 KB
Image
General
Full URL
https://static.xx.fbcdn.net/rsrc.php/yv/r/-r3j-x8ZnM7.svg
Requested by
Host: static.xx.fbcdn.net
URL: https://static.xx.fbcdn.net/rsrc.php/v3/yw/l/0,cross/67vkHjiHpEm.css?_nc_x=Ij3Wp8lg5Kz
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 , United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
4c38e1097b864a873243dee54c73acca2dbcfd48112e5afde26973b627b40835
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://static.xx.fbcdn.net/rsrc.php/v3/yw/l/0,cross/67vkHjiHpEm.css?_nc_x=Ij3Wp8lg5Kz
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 19 Apr 2021 16:28:35 GMT
content-encoding
br
x-content-type-options
nosniff
content-md5
XDfjU99/cAKaQN5hF8KRwQ==
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length
1744
x-fb-rlafr
0
x-fb-debug
fpQZn23Ci1nSu+DagRnOx9ITgw6VtBQigEf9xWHSmHjaVlhB+vQQp+z3KaUnh6KA9eDknnK7RVA8528mRmqE/w==
last-modified
Mon, 01 Jan 2001 08:00:00 GMT
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
x-xss-protection
0
cache-control
public,max-age=31536000,immutable
timing-allow-origin
*
priority
u=3,i
expires
Sat, 16 Apr 2022 15:42:50 GMT
qpNdwXQT2dA.js
static.xx.fbcdn.net/rsrc.php/v3/yh/r/
28 KB
8 KB
Script
General
Full URL
https://static.xx.fbcdn.net/rsrc.php/v3/yh/r/qpNdwXQT2dA.js?_nc_x=Ij3Wp8lg5Kz
Requested by
Host: static.xx.fbcdn.net
URL: https://static.xx.fbcdn.net/rsrc.php/v3/yu/r/gE_HYjdYxDu.js?_nc_x=Ij3Wp8lg5Kz
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 , United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
63afca284e55f191088527b8849c01a728c4bc4b072ad1238f790d6acc2c9e72
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Origin
https://api.whatsapp.com
Referer
https://api.whatsapp.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 19 Apr 2021 16:28:35 GMT
content-encoding
br
x-content-type-options
nosniff
content-md5
rSN8nSlyaFQ5qj24dNMcUw==
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length
8180
x-fb-rlafr
0
x-fb-debug
aL607dVXTgpjPGbnjoyncRhNv7YRyvVQhd6CFdmO4zC79ZxDRv+wETLE1ZcEPL3F6y70rtQlvC1GgfCPBofECQ==
x-fb-trip-id
917726464
last-modified
Mon, 01 Jan 2001 08:00:00 GMT
vary
Accept-Encoding
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
timing-allow-origin
*
expires
Sat, 16 Apr 2022 18:18:20 GMT
XMxVbSHJQG9.js
static.xx.fbcdn.net/rsrc.php/v3iGCq4/yx/l/en_US/
200 KB
55 KB
Script
General
Full URL
https://static.xx.fbcdn.net/rsrc.php/v3iGCq4/yx/l/en_US/XMxVbSHJQG9.js?_nc_x=Ij3Wp8lg5Kz
Requested by
Host: static.xx.fbcdn.net
URL: https://static.xx.fbcdn.net/rsrc.php/v3/yu/r/gE_HYjdYxDu.js?_nc_x=Ij3Wp8lg5Kz
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 , United States, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
df11574a969965655e4e3e62d9995db46538a39bda9843d1dadfd2ba1f4a8bcc
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Origin
https://api.whatsapp.com
Referer
https://api.whatsapp.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
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content-encoding
br
x-content-type-options
nosniff
content-md5
9b1Hv5xXT2oloHTfkJzAUA==
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
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x-fb-rlafr
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x-fb-debug
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last-modified
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vary
Accept-Encoding
content-type
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access-control-allow-origin
*
cache-control
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timing-allow-origin
*
priority
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expires
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2 KB
Script
General
Full URL
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Requested by
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URL: https://static.xx.fbcdn.net/rsrc.php/v3/yu/r/gE_HYjdYxDu.js?_nc_x=Ij3Wp8lg5Kz
Protocol
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Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
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Security Headers
Name Value
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Request headers

Origin
https://api.whatsapp.com
Referer
https://api.whatsapp.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
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content-encoding
br
x-content-type-options
nosniff
content-md5
mTMNw9OoY8KLmzHcqJmeVA==
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
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x-fb-rlafr
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x-fb-debug
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last-modified
Mon, 01 Jan 2001 08:00:00 GMT
vary
Accept-Encoding
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
timing-allow-origin
*
priority
u=3,i
expires
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Mt_4cpxMpLz.js
static.xx.fbcdn.net/rsrc.php/v3/yd/r/
30 KB
9 KB
Script
General
Full URL
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Requested by
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URL: https://static.xx.fbcdn.net/rsrc.php/v3/yu/r/gE_HYjdYxDu.js?_nc_x=Ij3Wp8lg5Kz
Protocol
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Security
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Server
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Reverse DNS
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Security Headers
Name Value
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Request headers

Origin
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Referer
https://api.whatsapp.com/
User-Agent
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Response headers

date
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content-encoding
br
x-content-type-options
nosniff
content-md5
2EqA7eYEmtWwjg6A80NcVw==
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x-fb-rlafr
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last-modified
Mon, 01 Jan 2001 08:00:00 GMT
vary
Accept-Encoding
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
timing-allow-origin
*
priority
u=3,i
expires
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static.xx.fbcdn.net/rsrc.php/v3/y4/r/
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General
Full URL
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Requested by
Host: api.whatsapp.com
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Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://api.whatsapp.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-fb-debug
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x-content-type-options
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last-modified
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content-md5
YRyRbJo4R7CNEE1X8k7Jfg==
date
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content-type
image/gif
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
cross-origin-resource-policy
cross-origin
priority
u=3,i
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length
43
x-fb-rlafr
0
expires
Fri, 08 Apr 2022 00:08:52 GMT
/
send/
0
0

bz
api.whatsapp.com/ajax/
0
451 B
XHR
General
Full URL
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Requested by
Host: static.xx.fbcdn.net
URL: https://static.xx.fbcdn.net/rsrc.php/v3iGCq4/yx/l/en_US/XMxVbSHJQG9.js?_nc_x=Ij3Wp8lg5Kz
Protocol
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Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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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-fetch-mode
cors
origin
https://api.whatsapp.com
accept-encoding
gzip, deflate, br
accept-language
en-US
sec-fetch-dest
empty
content-length
2347
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pragma
no-cache
user-agent
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content-type
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accept
*/*
cache-control
no-cache
:authority
api.whatsapp.com
referer
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:scheme
https
sec-fetch-site
same-origin
:method
POST
Referer
https://api.whatsapp.com/send?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg
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Content-Type
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Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
x-content-type-options
nosniff
report-to
{"group":"coep_report","max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/"}]}
alt-svc
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content-length
0
x-xss-protection
0
pragma
no-cache
x-fb-debug
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x-fb-trip-id
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expires
Sat, 01 Jan 2000 00:00:00 GMT
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
date
Mon, 19 Apr 2021 16:28:36 GMT
x-frame-options
DENY
access-control-allow-methods
OPTIONS
content-type
text/html; charset="utf-8"
access-control-allow-origin
https://api.whatsapp.com
vary
Origin
cache-control
private, no-cache, no-store, must-revalidate
access-control-allow-credentials
true
x-fb-rlafr
0
content-security-policy
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access-control-expose-headers
X-FB-Debug, X-Loader-Length

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
send
URL
whatsapp://send/?text=Conversatorio*abierto*y*gratuito**A7C*Digital*Experience*20-*20http*3A*2F*2Fwww.utdt.edu*2Fflyer.php*2FODMzNg

Verdicts & Comments Add Verdict or Comment

75 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.

object| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated number| _cstart function| envFlush object| Env number| __DEV__ function| CavalryLogger function| __annotator function| __bodyWrapper function| __t function| __w function| emptyFunction function| FB_enumerate function| __m object| babelHelpers function| define function| require function| importDefault function| importNamespace function| requireDynamic function| requireLazy function| __d function| $RefreshReg$ function| $RefreshSig$ function| getErrorSafe object| ErrorGuard object| ErrorSerializer object| ErrorUtils function| Arbiter object| JSCC function| $ function| ge object| Parent object| TimeSlice function| goURI object| Bootloader object| PageEvents function| _domcontentready function| onloadRegister_DEPRECATED function| onloadRegister function| onafterloadRegister_DEPRECATED function| onafterloadRegister function| onleaveRegister function| onbeforeunloadRegister function| onunloadRegister function| $E number| __bigPipeFactory string| _script_path object| onloadhooks function| now_inl number| __bigPipeFR number| __bigPipeCtor object| bigPipe object| PageHooks function| _domreadyHook function| _onloadHook function| runHook function| runHooks function| keep_window_set_as_loaded object| domreadyhooks function| AsyncRequest object| onbeforeunloadhooks object| onafterunloadhooks object| onunloadhooks boolean| domready boolean| loaded

0 Cookies

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
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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