Submitted URL: https://classtag.info/click.html?x=a62e&lc=ZwQ&mc=l&s=RPiw&u=f&z=9f7fri5&
Effective URL: https://classtag.info/error404.html
Submission: On February 18 via api from US — Scanned from DE

Summary

This website contacted 19 IPs in 5 countries across 16 domains to perform 44 HTTP transactions. The main IP is 104.160.76.68, located in United States and belongs to GETRESPONSE-IMPLIX, US. The main domain is classtag.info.
TLS certificate: Issued by R3 on January 17th 2023. Valid for: 3 months.
This is the only time classtag.info was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 9 104.160.76.68 46469 (GETRESPON...)
1 2a00:1450:400... 15169 (GOOGLE)
5 2001:4860:480... 15169 (GOOGLE)
4 2a00:1450:402... 15169 (GOOGLE)
4 2a00:1450:400... 15169 (GOOGLE)
4 2a00:1450:400... 15169 (GOOGLE)
1 18.66.97.10 16509 (AMAZON-02)
3 2620:1ec:c11:... 8068 (MICROSOFT...)
2 2a02:26f0:350... 20940 (AKAMAI-ASN1)
1 199.232.16.157 54113 (FASTLY)
1 2a02:26f0:350... 20940 (AKAMAI-ASN1)
1 52.222.236.63 16509 (AMAZON-02)
1 2600:9000:212... 16509 (AMAZON-02)
3 3 2620:1ec:21::14 8068 (MICROSOFT...)
1 13.107.42.14 8068 (MICROSOFT...)
1 104.244.42.133 13414 (TWITTER)
1 104.244.42.3 13414 (TWITTER)
1 65.9.95.60 16509 (AMAZON-02)
3 23.62.220.203 16625 (AKAMAI-AS)
1 99.80.223.252 16509 (AMAZON-02)
44 19
Apex Domain
Subdomains
Transfer
9 classtag.info
classtag.info
139 KB
5 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 35
20 KB
4 linkedin.com
px.ads.linkedin.com — Cisco Umbrella Rank: 359
www.linkedin.com — Cisco Umbrella Rank: 567
px4.ads.linkedin.com — Cisco Umbrella Rank: 6448
3 KB
4 hotjar.com
static.hotjar.com — Cisco Umbrella Rank: 628
script.hotjar.com — Cisco Umbrella Rank: 767
vars.hotjar.com — Cisco Umbrella Rank: 914
in.hotjar.com — Cisco Umbrella Rank: 1676
74 KB
4 google.de
www.google.de — Cisco Umbrella Rank: 6232
729 B
4 google.com
www.google.com — Cisco Umbrella Rank: 2
729 B
4 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 77
557 B
3 pinterest.com
ct.pinterest.com — Cisco Umbrella Rank: 802
2 KB
3 bing.com
bat.bing.com — Cisco Umbrella Rank: 368
12 KB
2 pinimg.com
s.pinimg.com — Cisco Umbrella Rank: 738
21 KB
1 twitter.com
analytics.twitter.com — Cisco Umbrella Rank: 617
394 B
1 t.co
t.co — Cisco Umbrella Rank: 522
376 B
1 oribi.io
cdn.linkedin.oribi.io — Cisco Umbrella Rank: 824
379 B
1 licdn.com
snap.licdn.com — Cisco Umbrella Rank: 729
5 KB
1 ads-twitter.com
static.ads-twitter.com — Cisco Umbrella Rank: 623
15 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 50
117 KB
44 16
Domain Requested by
9 classtag.info 1 redirects classtag.info
5 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
4 www.google.de classtag.info
4 www.google.com classtag.info
4 stats.g.doubleclick.net www.google-analytics.com
3 ct.pinterest.com s.pinimg.com
3 bat.bing.com www.googletagmanager.com
bat.bing.com
2 px.ads.linkedin.com 2 redirects
2 s.pinimg.com www.googletagmanager.com
s.pinimg.com
1 in.hotjar.com script.hotjar.com
1 vars.hotjar.com static.hotjar.com
1 analytics.twitter.com
1 t.co
1 px4.ads.linkedin.com
1 www.linkedin.com 1 redirects
1 cdn.linkedin.oribi.io snap.licdn.com
1 script.hotjar.com static.hotjar.com
1 snap.licdn.com classtag.info
1 static.ads-twitter.com classtag.info
1 static.hotjar.com www.googletagmanager.com
1 www.googletagmanager.com classtag.info
44 21

This site contains no links.

Subject Issuer Validity Valid
classtag.info
R3
2023-01-17 -
2023-04-17
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2023-02-01 -
2023-04-26
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-02-01 -
2023-04-26
3 months crt.sh
www.google.com
GTS CA 1C3
2023-02-01 -
2023-04-26
3 months crt.sh
www.google.de
GTS CA 1C3
2023-02-01 -
2023-04-26
3 months crt.sh
*.hotjar.com
Amazon
2022-10-25 -
2023-11-23
a year crt.sh
www.bing.com
Microsoft RSA TLS CA 02
2022-11-25 -
2023-05-25
6 months crt.sh
*.pinterest.com
DigiCert TLS RSA SHA256 2020 CA1
2022-08-01 -
2023-08-08
a year crt.sh
ads-twitter.com
DigiCert TLS RSA SHA256 2020 CA1
2022-07-22 -
2023-08-22
a year crt.sh
snap.licdn.com
DigiCert SHA2 Secure Server CA
2023-02-01 -
2024-01-31
a year crt.sh
linkedin.oribi.io
Amazon
2022-07-07 -
2023-08-06
a year crt.sh
t.co
DigiCert TLS Hybrid ECC SHA384 2020 CA1
2022-03-07 -
2023-03-06
a year crt.sh
*.twitter.com
DigiCert TLS Hybrid ECC SHA384 2020 CA1
2022-03-07 -
2023-03-06
a year crt.sh

This page contains 3 frames:

Primary Page: https://classtag.info/error404.html
Frame ID: 6A38168FAB766213B48AA9C2906F617E
Requests: 42 HTTP requests in this frame

Frame: https://vars.hotjar.com/box-e031119f9e9e307a08fa610f85dbfb52.html
Frame ID: CDA475CD75D1BF21E43743373511A685
Requests: 1 HTTP requests in this frame

Frame: https://ct.pinterest.com/ct.html
Frame ID: ED2F7C1E0906DE897CB4CAA75DF283A5
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Error 404 - Page not found!

Page URL History Show full URLs

  1. https://classtag.info/click.html?x=a62e&lc=ZwQ&mc=l&s=RPiw&u=f&z=9f7fri5& HTTP 301
    https://classtag.info/error404.html Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js

Overall confidence: 100%
Detected patterns
  • //static\.hotjar\.com/

Overall confidence: 100%
Detected patterns
  • snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Page Statistics

44
Requests

98 %
HTTPS

50 %
IPv6

16
Domains

21
Subdomains

19
IPs

5
Countries

407 kB
Transfer

1238 kB
Size

27
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://classtag.info/click.html?x=a62e&lc=ZwQ&mc=l&s=RPiw&u=f&z=9f7fri5& HTTP 301
    https://classtag.info/error404.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 32
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=19203&time=1676681116355&url=https%3A%2F%2Fclasstag.info%2Ferror404.html HTTP 302
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D19203%26time%3D1676681116355%26url%3Dhttps%253A%252F%252Fclasstag.info%252Ferror404.html%26liSync%3Dtrue HTTP 302
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=19203&time=1676681116355&url=https%3A%2F%2Fclasstag.info%2Ferror404.html&liSync=true HTTP 302
  • https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=19203&time=1676681116355&url=https%3A%2F%2Fclasstag.info%2Ferror404.html&liSync=true&e_ipv6=AQJiAeL_e5cxfAAAAYZh-3xtAnBi1JsqqhjXNrvUM2OtjGs-rgpZfwdfc-rgipp5

44 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request error404.html
classtag.info/
Redirect Chain
  • https://classtag.info/click.html?x=a62e&lc=ZwQ&mc=l&s=RPiw&u=f&z=9f7fri5&
  • https://classtag.info/error404.html
16 KB
8 KB
Document
General
Full URL
https://classtag.info/error404.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.160.76.68 , United States, ASN46469 (GETRESPONSE-IMPLIX, US),
Reverse DNS
mta-5.classtag.info
Software
nginx /
Resource Hash
0f4fbe3c52c062bd43244c315fe28155944644b5e391edf3eee4fd0e90f3b1e5
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Cache-Control
no-store, no-cache, must-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html;charset=UTF-8
Date
Sat, 18 Feb 2023 00:45:15 GMT
Expires
Thu, 19 Nov 1981 08:52:00 GMT
Feature-Policy
accelerometer *; ambient-light-sensor *; autoplay *; camera *; encrypted-media *; fullscreen *; geolocation *; gyroscope *; magnetometer *; microphone *; midi *; payment *; picture-in-picture *; speaker *; sync-xhr *; usb *; vr *
Pragma
no-cache
Referrer-Policy
strict-origin-when-cross-origin
Server
nginx
Strict-Transport-Security
max-age=63072000
Transfer-Encoding
chunked
X-Content-Type-Options
nosniff
X-Frame-Options
sameorigin
X-Robots-Tag
noindex
X-XSS-Protection
1; mode=block

Redirect headers

Connection
keep-alive
Content-Type
text/html; charset=UTF-8
Date
Sat, 18 Feb 2023 00:45:15 GMT
Feature-Policy
accelerometer *; ambient-light-sensor *; autoplay *; camera *; encrypted-media *; fullscreen *; geolocation *; gyroscope *; magnetometer *; microphone *; midi *; payment *; picture-in-picture *; speaker *; sync-xhr *; usb *; vr *
Location
https://classtag.info/error404.html
Referrer-Policy
strict-origin-when-cross-origin
Server
nginx
Strict-Transport-Security
max-age=63072000
Transfer-Encoding
chunked
X-Content-Type-Options
nosniff
X-Frame-Options
sameorigin
X-XSS-Protection
1; mode=block
404.23f574a8aa205ca550d2.min.css
classtag.info/javascripts/app-frontend-error-pages/dist/
99 B
397 B
Stylesheet
General
Full URL
https://classtag.info/javascripts/app-frontend-error-pages/dist/404.23f574a8aa205ca550d2.min.css
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.160.76.68 , United States, ASN46469 (GETRESPONSE-IMPLIX, US),
Reverse DNS
mta-5.classtag.info
Software
nginx /
Resource Hash
cfd7dfccfe4a6d544e8fccb71385e9221205c075bec8150014406e821c28ea84

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/error404.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Date
Sat, 18 Feb 2023 00:45:15 GMT
Last-Modified
Fri, 17 Feb 2023 08:51:46 GMT
Server
nginx
ETag
"63ef4022-63"
Content-Type
text/css
Cache-Control
max-age=14400
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
99
Expires
Sat, 18 Feb 2023 04:45:15 GMT
common.024d23f74e469ac354f4.min.css
classtag.info/javascripts/app-frontend-error-pages/dist/
7 KB
2 KB
Stylesheet
General
Full URL
https://classtag.info/javascripts/app-frontend-error-pages/dist/common.024d23f74e469ac354f4.min.css
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.160.76.68 , United States, ASN46469 (GETRESPONSE-IMPLIX, US),
Reverse DNS
mta-5.classtag.info
Software
nginx /
Resource Hash
db531440b7298743fc28aeb25478be5c3d955804eee6412b236d7250ab0315f2

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/error404.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Date
Sat, 18 Feb 2023 00:45:15 GMT
Content-Encoding
gzip
Last-Modified
Fri, 17 Feb 2023 08:51:46 GMT
Server
nginx
ETag
W/"63ef4022-1dbb"
Transfer-Encoding
chunked
Content-Type
text/css
Cache-Control
max-age=14400
Connection
keep-alive
Expires
Sat, 18 Feb 2023 04:45:15 GMT
runtime.bundle.3c8956a4137f0c47396f.min.js
classtag.info/javascripts/app-frontend-error-pages/dist/
2 KB
1 KB
Script
General
Full URL
https://classtag.info/javascripts/app-frontend-error-pages/dist/runtime.bundle.3c8956a4137f0c47396f.min.js
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.160.76.68 , United States, ASN46469 (GETRESPONSE-IMPLIX, US),
Reverse DNS
mta-5.classtag.info
Software
nginx /
Resource Hash
85acfafb4f66288a465daa5e74384a7217dd33fe33393647f5bf2dca4882cfba

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/error404.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Date
Sat, 18 Feb 2023 00:45:15 GMT
Content-Encoding
gzip
Last-Modified
Fri, 17 Feb 2023 08:51:47 GMT
Server
nginx
ETag
W/"63ef4023-643"
Transfer-Encoding
chunked
Content-Type
application/javascript
Cache-Control
max-age=14400
Connection
keep-alive
Expires
Sat, 18 Feb 2023 04:45:15 GMT
404.23f574a8aa205ca550d2.min.js
classtag.info/javascripts/app-frontend-error-pages/dist/
175 B
488 B
Script
General
Full URL
https://classtag.info/javascripts/app-frontend-error-pages/dist/404.23f574a8aa205ca550d2.min.js
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.160.76.68 , United States, ASN46469 (GETRESPONSE-IMPLIX, US),
Reverse DNS
mta-5.classtag.info
Software
nginx /
Resource Hash
cadc1c0d43f507b323f894b5468653c78b0e027c48db7f6e9a199f82da14658f

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/error404.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Date
Sat, 18 Feb 2023 00:45:15 GMT
Last-Modified
Fri, 17 Feb 2023 08:51:47 GMT
Server
nginx
ETag
"63ef4023-af"
Content-Type
application/javascript
Cache-Control
max-age=14400
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
175
Expires
Sat, 18 Feb 2023 04:45:15 GMT
common.024d23f74e469ac354f4.min.js
classtag.info/javascripts/app-frontend-error-pages/dist/
257 B
571 B
Script
General
Full URL
https://classtag.info/javascripts/app-frontend-error-pages/dist/common.024d23f74e469ac354f4.min.js
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.160.76.68 , United States, ASN46469 (GETRESPONSE-IMPLIX, US),
Reverse DNS
mta-5.classtag.info
Software
nginx /
Resource Hash
6708b3aada66338e5a95026098b8dc6cdb3a764b079eb553d60e32d65ecccf9e

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/error404.html
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Date
Sat, 18 Feb 2023 00:45:15 GMT
Last-Modified
Fri, 17 Feb 2023 08:51:47 GMT
Server
nginx
ETag
"63ef4023-101"
Content-Type
application/javascript
Cache-Control
max-age=14400
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
257
Expires
Sat, 18 Feb 2023 04:45:15 GMT
gtm.js
www.googletagmanager.com/
597 KB
117 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-T3PMRBX
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
16a89413fa990e7c614f86aabb19e534d93c226866c87afed882e27f4ca926c9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Sat, 18 Feb 2023 00:45:15 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
119335
x-xss-protection
0
last-modified
Sat, 18 Feb 2023 00:00:00 GMT
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
access-control-allow-headers
Cache-Control
expires
Sat, 18 Feb 2023 00:45:15 GMT
3b52bc86749058f144deb815c481ca5b.woff2
classtag.info/javascripts/app-frontend-error-pages/dist/
62 KB
62 KB
Font
General
Full URL
https://classtag.info/javascripts/app-frontend-error-pages/dist/3b52bc86749058f144deb815c481ca5b.woff2
Requested by
Host: classtag.info
URL: https://classtag.info/javascripts/app-frontend-error-pages/dist/common.024d23f74e469ac354f4.min.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.160.76.68 , United States, ASN46469 (GETRESPONSE-IMPLIX, US),
Reverse DNS
mta-5.classtag.info
Software
nginx /
Resource Hash
6a57148ab4e668ab23194912a9d40f0b254a7dc4dd6391c6f039f079b22a3ed4

Request headers

Referer
https://classtag.info/javascripts/app-frontend-error-pages/dist/common.024d23f74e469ac354f4.min.css
Origin
https://classtag.info
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Date
Sat, 18 Feb 2023 00:45:15 GMT
Last-Modified
Fri, 17 Feb 2023 08:52:00 GMT
Server
nginx
ETag
"63ef4030-f86c"
Content-Type
application/octet-stream
Cache-Control
max-age=14400
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
63596
Expires
Sat, 18 Feb 2023 04:45:15 GMT
c065bd9fa03a7a797d95ba7f198a9dcf.woff2
classtag.info/javascripts/app-frontend-error-pages/dist/
63 KB
63 KB
Font
General
Full URL
https://classtag.info/javascripts/app-frontend-error-pages/dist/c065bd9fa03a7a797d95ba7f198a9dcf.woff2
Requested by
Host: classtag.info
URL: https://classtag.info/javascripts/app-frontend-error-pages/dist/common.024d23f74e469ac354f4.min.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
104.160.76.68 , United States, ASN46469 (GETRESPONSE-IMPLIX, US),
Reverse DNS
mta-5.classtag.info
Software
nginx /
Resource Hash
fdffd706005defc7e4f5e07cac7cc371c5bb0b0c895e5ec7c16c1ea0baa43f59

Request headers

Referer
https://classtag.info/javascripts/app-frontend-error-pages/dist/common.024d23f74e469ac354f4.min.css
Origin
https://classtag.info
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Date
Sat, 18 Feb 2023 00:45:15 GMT
Last-Modified
Fri, 17 Feb 2023 08:52:00 GMT
Server
nginx
ETag
"63ef4030-fab8"
Content-Type
application/octet-stream
Cache-Control
max-age=14400
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
64184
Expires
Sat, 18 Feb 2023 04:45:15 GMT
analytics.js
www.google-analytics.com/
49 KB
20 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-T3PMRBX
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
5971b095cff574a66d35ada016d4c077c86e2dea62e9c0f14cf7c94b258619de
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 18 Feb 2023 00:14:50 GMT
last-modified
Tue, 10 Jan 2023 21:29:14 GMT
server
Golfe2
age
1826
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20085
expires
Sat, 18 Feb 2023 02:14:50 GMT
collect
www.google-analytics.com/j/
4 B
207 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j99&a=1091352027&t=event&ni=1&_s=1&dl=https%3A%2F%2Fclasstag.info%2Ferror404.html&ul=en-us&de=UTF-8&dt=Error%20404%20-%20Page%20not%20found!&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=Page%20Errors&ea=404&el=https%3A%2F%2Fclasstag.info%2Ferror404.html&_u=YEBAAEABAAAAACAAI~&jid=1084550434&gjid=854688102&cid=916972934.1676681116&tid=UA-72562743-5&_gid=438235909.1676681116&_r=1&_slc=1&gtm=45He32f0n81T3PMRBX&z=719751799
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://classtag.info/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 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://classtag.info
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
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/j/
4 B
69 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j99&a=1091352027&t=event&ni=1&_s=1&dl=https%3A%2F%2Fclasstag.info%2Ferror404.html&ul=en-us&de=UTF-8&dt=Error%20404%20-%20Page%20not%20found!&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&ec=Page%20Errors&ea=404&el=https%3A%2F%2Fclasstag.info%2Ferror404.html&_u=YEDAAEABAAAAACAAI~&jid=733878475&gjid=965550916&cid=916972934.1676681116&tid=UA-72562743-1&_gid=438235909.1676681116&_r=1&_slc=1&gtm=45He32f0n81T3PMRBX&z=1211570376
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://classtag.info/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 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://classtag.info
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
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/j/
4 B
347 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-72562743-5&cid=916972934.1676681116&jid=1084550434&gjid=854688102&_gid=438235909.1676681116&_u=YEBAAEAAAAAAACAAI~&z=2121710103
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4025:401::9a Den Helder, Netherlands, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://classtag.info/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Sat, 18 Feb 2023 00:45:16 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://classtag.info
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
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/j/
4 B
70 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-72562743-1&cid=916972934.1676681116&jid=733878475&gjid=965550916&_gid=438235909.1676681116&_u=YEDAAEABAAAAACAAI~&z=882869069
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4025:401::9a Den Helder, Netherlands, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://classtag.info/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Sat, 18 Feb 2023 00:45:16 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://classtag.info
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
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.com/ads/
42 B
107 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-72562743-5&cid=916972934.1676681116&jid=1084550434&_u=YEBAAEAAAAAAACAAI~&z=805639417
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 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
ga-audiences
www.google.de/ads/
42 B
408 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-72562743-5&cid=916972934.1676681116&jid=1084550434&_u=YEBAAEAAAAAAACAAI~&z=805639417
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400d:80a::2003 , Ireland, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 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
ga-audiences
www.google.com/ads/
42 B
408 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-72562743-1&cid=916972934.1676681116&jid=733878475&_u=YEDAAEABAAAAACAAI~&z=1832117951
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 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
ga-audiences
www.google.de/ads/
42 B
107 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-72562743-1&cid=916972934.1676681116&jid=733878475&_u=YEDAAEABAAAAACAAI~&z=1832117951
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400d:80a::2003 , Ireland, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 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
collect
stats.g.doubleclick.net/j/
4 B
70 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-72562743-1&cid=916972934.1676681116&jid=1473082396&gjid=1853780392&_gid=438235909.1676681116&_u=aGDAiEABBAAAAGAEK~&z=1125992949
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4025:401::9a Den Helder, Netherlands, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://classtag.info/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Sat, 18 Feb 2023 00:45:16 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://classtag.info
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
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/j/
4 B
70 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-72562743-5&cid=916972934.1676681116&jid=384955116&gjid=1300094704&_gid=438235909.1676681116&_u=aGDAiEABBAAAAGAEK~&z=485848463
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4025:401::9a Den Helder, Netherlands, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://classtag.info/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Sat, 18 Feb 2023 00:45:16 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://classtag.info
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
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
hotjar-658879.js
static.hotjar.com/c/
9 KB
4 KB
Script
General
Full URL
https://static.hotjar.com/c/hotjar-658879.js?sv=7
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-T3PMRBX
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.97.10 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-97-10.fra56.r.cloudfront.net
Software
/
Resource Hash
b0c8072c5dc9ec8c280d5e451c647c34a6e79d9f3f8ec27c00356d16650c3a4f
Security Headers
Name Value
Strict-Transport-Security max-age=2592000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

strict-transport-security
max-age=2592000; includeSubDomains
content-encoding
br
x-content-type-options
nosniff
date
Sat, 18 Feb 2023 00:44:37 GMT
via
1.1 3aad72975c9da06e6d0903ad874f0b54.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA56-P2
age
51
x-cache
Hit from cloudfront
cross-origin-resource-policy
cross-origin
etag
W/432cfe4893d78281ba53706e4bd801fb
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
x-cache-hit
1
cache-control
max-age=60
x-amz-cf-id
1f4FttClAN3uF8auSSh3eLcmLbe_8LoXs9SU9ssRxYU9DEB1SRyYag==
bat.js
bat.bing.com/
38 KB
12 KB
Script
General
Full URL
https://bat.bing.com/bat.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-T3PMRBX
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
date
Sat, 18 Feb 2023 00:45:15 GMT
last-modified
Mon, 23 Jan 2023 19:59:24 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
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etag
"076bc30652fd91:0"
vary
Accept-Encoding
x-cache
CONFIG_NOCACHE
content-type
application/javascript
cache-control
private,max-age=1800
accept-ranges
bytes
content-length
11552
core.js
s.pinimg.com/ct/
1 KB
818 B
Script
General
Full URL
https://s.pinimg.com/ct/core.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-T3PMRBX
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3500:890::1931 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

akamai-x-true-ttl
7200
content-encoding
gzip
x-cdn
akamai
etag
"21c4f4a88717686fbe92271c3b65023b"
vary
Accept-Encoding, Origin
access-control-max-age
86400
content-type
application/javascript
access-control-allow-origin
*
access-control-allow-methods
GET
access-control-expose-headers
X-CDN
cache-control
max-age=7200
accept-ranges
bytes
content-length
579
uwt.js
static.ads-twitter.com/
56 KB
15 KB
Script
General
Full URL
https://static.ads-twitter.com/uwt.js
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.16.157 Vienna, Austria, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Sat, 18 Feb 2023 00:45:16 GMT
content-encoding
gzip
last-modified
Thu, 27 Oct 2022 16:56:53 GMT
etag
"32ad004436155ec972bc50e6238b5b67+gzip+gzip"
vary
Accept-Encoding,Host
x-cache
HIT, HIT
content-type
application/javascript; charset=utf-8
p3p
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
x-tw-cdn
FT
cache-control
no-cache
accept-ranges
bytes
content-length
15375
x-served-by
cache-iad-kjyo7100081-IAD, cache-vie6355-VIE
insight.min.js
snap.licdn.com/li.lms-analytics/
13 KB
5 KB
Script
General
Full URL
https://snap.licdn.com/li.lms-analytics/insight.min.js
Requested by
Host: classtag.info
URL: https://classtag.info/error404.html
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3500:16::215:149b Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Sat, 18 Feb 2023 00:45:16 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 10 Jan 2023 17:22:56 GMT
x-cdn
AKAM
vary
Accept-Encoding
content-type
application/x-javascript;charset=utf-8
cache-control
max-age=9932
accept-ranges
bytes
content-length
4777
collect
www.google-analytics.com/
35 B
55 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j99&aip=1&a=1091352027&t=pageview&_s=1&dl=https%3A%2F%2Fclasstag.info%2Ferror404.html&ul=en-us&de=UTF-8&dt=Error%20404%20-%20Page%20not%20found!&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGDAiEABBAAAACAEK~&jid=1473082396&gjid=1853780392&cid=916972934.1676681116&tid=UA-72562743-1&_gid=438235909.1676681116&gtm=45He32f0n81T3PMRBX&cd11=&cd54=GTM-T3PMRBX&cd64=916972934.1676681116&cd65=2023-02-18%2000%3A45%3A16&cd46=916972934.1676681116&z=1232915112
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Fri, 17 Feb 2023 20:49:05 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
14171
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
collect
www.google-analytics.com/
35 B
55 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j99&aip=1&a=1091352027&t=pageview&_s=1&dl=https%3A%2F%2Fclasstag.info%2Ferror404.html&ul=en-us&de=UTF-8&dt=Error%20404%20-%20Page%20not%20found!&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGDAiEABBAAAAGAEK~&jid=384955116&gjid=1300094704&cid=916972934.1676681116&tid=UA-72562743-5&_gid=438235909.1676681116&gtm=45He32f0n81T3PMRBX&cd11=&cd42=GTM-T3PMRBX&cd64=916972934.1676681116&cd65=2023-02-18%2000%3A45%3A16&cd31=916972934.1676681116&z=1374313165
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2001:4860:4802:32::178 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Fri, 17 Feb 2023 20:49:05 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
14171
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
ga-audiences
www.google.com/ads/
42 B
107 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-72562743-1&cid=916972934.1676681116&jid=1473082396&_u=aGDAiEABBAAAAGAEK~&z=599963165
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 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
ga-audiences
www.google.de/ads/
42 B
107 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-72562743-1&cid=916972934.1676681116&jid=1473082396&_u=aGDAiEABBAAAAGAEK~&z=599963165
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400d:80a::2003 , Ireland, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 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
ga-audiences
www.google.com/ads/
42 B
107 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-72562743-5&cid=916972934.1676681116&jid=384955116&_u=aGDAiEABBAAAAGAEK~&z=419288723
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 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
ga-audiences
www.google.de/ads/
42 B
107 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-72562743-5&cid=916972934.1676681116&jid=384955116&_u=aGDAiEABBAAAAGAEK~&z=419288723
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400d:80a::2003 , Ireland, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 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
modules.7659de6e9a796dae10e4.js
script.hotjar.com/
263 KB
67 KB
Script
General
Full URL
https://script.hotjar.com/modules.7659de6e9a796dae10e4.js
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-658879.js?sv=7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.222.236.63 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-52-222-236-63.fra56.r.cloudfront.net
Software
/
Resource Hash
673dd7296f7b2fc51cc430503be6c982706ef1d0fa1ec2ce3c05bec4bbf0044b
Security Headers
Name Value
Strict-Transport-Security max-age=2592000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Thu, 16 Feb 2023 14:44:06 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=2592000; includeSubDomains
via
1.1 ed91e9c9d6be32c45c1d670b7d4a6616.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA56-P4
age
122470
x-cache
Hit from cloudfront
cross-origin-resource-policy
cross-origin
content-length
68524
last-modified
Thu, 16 Feb 2023 14:43:16 GMT
etag
"9896434e83f89e3cdb1a5ef8698a6247"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=31536000
accept-ranges
bytes
x-robots-tag
none
x-amz-cf-id
w1mzYsv9t9-wQyPMIjW5XdE0iNzmuxZ9H2GmnwiDsUQl8vOYz0F7Ig==
token
cdn.linkedin.oribi.io/partner/19203/domain/classtag.info/
36 B
379 B
XHR
General
Full URL
https://cdn.linkedin.oribi.io/partner/19203/domain/classtag.info/token
Requested by
Host: snap.licdn.com
URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2127:5c00:2:53b2:240:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

Accept
*
Referer
https://classtag.info/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Sat, 18 Feb 2023 00:42:33 GMT
content-encoding
gzip
via
1.1 0803e66d64c794aaadfd4a88601bc68e.cloudfront.net (CloudFront)
x-amz-cf-pop
PRG50-C1
age
163
vary
accept-encoding
x-cache
Hit from cloudfront
content-type
application/json
access-control-allow-origin
*
cache-control
public, max-age=24921
x-amz-cf-id
Dw-Y3nZxJEFjxQii0OyBPzUoomhJ04hNKwXrU-ukgTBEjkyCDxxVWw==
collect
px4.ads.linkedin.com/
Redirect Chain
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=19203&time=1676681116355&url=https%3A%2F%2Fclasstag.info%2Ferror404.html
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D19203%26time%3D1676681116355%26url%3Dhttps%253A%252F%252Fclasstag.info%252Ferror4...
  • https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=19203&time=1676681116355&url=https%3A%2F%2Fclasstag.info%2Ferror404.html&liSync=true
  • https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=19203&time=1676681116355&url=https%3A%2F%2Fclasstag.info%2Ferror404.html&liSync=true&e_ipv6=AQJiAeL_e5cxfAAAAYZh-3xtAnBi1JsqqhjXNrvUM2OtjGs-rgpZf...
0
264 B
Image
General
Full URL
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=19203&time=1676681116355&url=https%3A%2F%2Fclasstag.info%2Ferror404.html&liSync=true&e_ipv6=AQJiAeL_e5cxfAAAAYZh-3xtAnBi1JsqqhjXNrvUM2OtjGs-rgpZfwdfc-rgipp5
Protocol
H2
Server
13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Sat, 18 Feb 2023 00:45:16 GMT
x-li-pop
afd-prod-ltx1-x
x-msedge-ref
Ref A: 330D3227C2774C01AE364465126A740D Ref B: DUS30EDGE0712 Ref C: 2023-02-18T00:45:16Z
linkedin-action
1
x-cache
CONFIG_NOCACHE
content-type
application/javascript
x-li-fabric
prod-ltx1
x-li-proto
http/2
content-length
0
x-li-uuid
AAX07r5hnLQ3UeoGE6gT9A==

Redirect headers

date
Sat, 18 Feb 2023 00:45:16 GMT
x-li-pop
afd-prod-ltx1-x
x-msedge-ref
Ref A: 6A785A8ECCE440DABF60028BED8BF0E7 Ref B: DUS30EDGE0805 Ref C: 2023-02-18T00:45:16Z
linkedin-action
1
x-cache
CONFIG_NOCACHE
x-li-fabric
prod-ltx1
location
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=19203&time=1676681116355&url=https%3A%2F%2Fclasstag.info%2Ferror404.html&liSync=true&e_ipv6=AQJiAeL_e5cxfAAAAYZh-3xtAnBi1JsqqhjXNrvUM2OtjGs-rgpZfwdfc-rgipp5
x-li-proto
http/2
content-length
0
x-li-uuid
AAX07r5d891O1aqR0JbOQw==
4010620.js
bat.bing.com/p/action/
0
118 B
Script
General
Full URL
https://bat.bing.com/p/action/4010620.js
Requested by
Host: bat.bing.com
URL: https://bat.bing.com/bat.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
private,max-age=1800
date
Sat, 18 Feb 2023 00:45:15 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: FF10EF3445554EA0AACB4A8080C43B1C Ref B: FRA31EDGE0214 Ref C: 2023-02-18T00:45:16Z
x-cache
CONFIG_NOCACHE
0
bat.bing.com/action/
0
287 B
Image
General
Full URL
https://bat.bing.com/action/0?ti=4010620&tm=gtm002&Ver=2&mid=c9dec547-2604-4c65-b214-2618293cec93&sid=82ee29f0af2511ed93b1d1eea2cf8ced&vid=82ee4a90af2511edb3f511e03fcb2e4b&vids=1&msclkid=N&pi=1200101525&lg=en-US&sw=1600&sh=1200&sc=24&tl=Error%20404%20-%20Page%20not%20found!&kw=Error%20404,%20page%20not%20found&p=https%3A%2F%2Fclasstag.info%2Ferror404.html&r=&lt=1239&evt=pageLoad&sv=1&rn=117984
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Sat, 18 Feb 2023 00:45:15 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: D832371C8817411EAC05F5FA4C3479E7 Ref B: FRA31EDGE0214 Ref C: 2023-02-18T00:45:16Z
x-cache
CONFIG_NOCACHE
access-control-allow-origin
*
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
adsct
t.co/i/
43 B
376 B
Image
General
Full URL
https://t.co/i/adsct?bci=3&eci=2&event_id=e48db1f5-3adc-457a-b233-802b3084b692&events=%5B%5B%22pageview%22%2C%7B%7D%5D%5D&integration=advertiser&p_id=Twitter&p_user_id=0&pl_id=12f34c43-bf5d-4601-b0ed-99cf05fc604d&tw_document_href=https%3A%2F%2Fclasstag.info%2Ferror404.html&tw_iframe_status=0&tw_order_quantity=0&tw_sale_amount=0&txn_id=nxxui&type=javascript&version=2.3.29
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.133 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_o /
Resource Hash
ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

x-response-time
105
date
Sat, 18 Feb 2023 00:45:15 GMT
strict-transport-security
max-age=0
server
tsa_o
content-type
image/gif;charset=utf-8
x-transaction-id
37e15ec3c138ac8c
cache-control
no-cache, no-store, max-age=0
perf
7626143928
x-connection-hash
5b702a445ef09346395047ef35106127025b74b4fc99c6ae8e444cafdb577eff
content-length
43
adsct
analytics.twitter.com/i/
43 B
394 B
Image
General
Full URL
https://analytics.twitter.com/i/adsct?bci=3&eci=2&event_id=e48db1f5-3adc-457a-b233-802b3084b692&events=%5B%5B%22pageview%22%2C%7B%7D%5D%5D&integration=advertiser&p_id=Twitter&p_user_id=0&pl_id=12f34c43-bf5d-4601-b0ed-99cf05fc604d&tw_document_href=https%3A%2F%2Fclasstag.info%2Ferror404.html&tw_iframe_status=0&tw_order_quantity=0&tw_sale_amount=0&txn_id=nxxui&type=javascript&version=2.3.29
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.3 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_o /
Resource Hash
ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957
Security Headers
Name Value
Strict-Transport-Security max-age=631138519

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

x-response-time
108
date
Sat, 18 Feb 2023 00:45:16 GMT
strict-transport-security
max-age=631138519
server
tsa_o
content-type
image/gif;charset=utf-8
x-transaction-id
031d2862568f7926
cache-control
no-cache, no-store, max-age=0
perf
7626143928
x-connection-hash
4acec7394457b006232ae56beab5cb3450d93e7eff915d4192b07cc918f324d8
content-length
43
main.70c72600.js
s.pinimg.com/ct/lib/
56 KB
20 KB
Script
General
Full URL
https://s.pinimg.com/ct/lib/main.70c72600.js
Requested by
Host: s.pinimg.com
URL: https://s.pinimg.com/ct/core.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3500:890::1931 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
/
Resource Hash
0050079bd68c7abdc5f400eaed6bc14f6c1fe15b24a8e3a0c7594afe579e1d6c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

akamai-x-true-ttl
1209600
content-encoding
gzip
x-cdn
akamai
etag
"6a4e03523376b7753f555f29c7439ead"
vary
Accept-Encoding, Origin
access-control-max-age
86400
content-type
application/javascript
access-control-allow-origin
*
access-control-allow-methods
GET
access-control-expose-headers
X-CDN
cache-control
max-age=1209600
accept-ranges
bytes
content-length
20061
box-e031119f9e9e307a08fa610f85dbfb52.html
vars.hotjar.com/ Frame CDA4
2 KB
1 KB
Document
General
Full URL
https://vars.hotjar.com/box-e031119f9e9e307a08fa610f85dbfb52.html
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-658879.js?sv=7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
65.9.95.60 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-65-9-95-60.prg50.r.cloudfront.net
Software
/
Resource Hash
f92333a45b532bdb5248178674b041b1c35edfd33a55df48192256f0bfe49e4e
Security Headers
Name Value
Strict-Transport-Security max-age=2592000; includeSubDomains

Request headers

Referer
https://classtag.info/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
age
1251310
cache-control
max-age=31536000
content-encoding
br
content-length
1034
content-type
text/html
cross-origin-embedder-policy
require-corp
cross-origin-resource-policy
cross-origin
date
Fri, 03 Feb 2023 13:10:06 GMT
etag
"112fdf47cdb80b9ce3d033ed09717460"
last-modified
Fri, 03 Feb 2023 13:09:45 GMT
strict-transport-security
max-age=2592000; includeSubDomains
vary
Accept-Encoding
via
1.1 d19bc25644fc0cb24d9e1c2cb87755ca.cloudfront.net (CloudFront)
x-amz-cf-id
_fGwRdxU0_qojod4pRlUUy56mdd0lMTiv7k1P-ef0o4HyGZHbpIQOg==
x-amz-cf-pop
PRG50-C1
x-cache
Hit from cloudfront
x-robots-tag
none
/
ct.pinterest.com/user/
539 B
855 B
XHR
General
Full URL
https://ct.pinterest.com/user/?tid=2614365545183&pd=%7B%22np%22%3A%22gtm%22%7D&cb=1676681116450&dep=2%2CPAGE_LOAD
Requested by
Host: s.pinimg.com
URL: https://s.pinimg.com/ct/lib/main.70c72600.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.62.220.203 Vienna, Austria, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-62-220-203.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
730de59300e6103732a2168bdc9742af79a9abfe5995c6d3f3f3e96fd7c99d97
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains ; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Sat, 18 Feb 2023 00:45:16 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000 ; includeSubDomains ; preload
x-cdn
akamai
akamai-grn
0.4517655f.1676681116.1a2f4a8f
x-envoy-upstream-service-time
2
content-length
375
x-pinterest-rid
5506971726521488
pin-unauth
dWlkPVlXSXlNMkU0WWpZdFl6TmpZUzAwWXpoaUxUZ3pOemN0TTJFMlkyRmpaamRoT1RjeA
pragma
no-cache
referrer-policy
origin
vary
Accept-Encoding
content-type
application/json; charset=utf-8
access-control-allow-origin
https://classtag.info
access-control-expose-headers
Epik,Pin-Unauth
cache-control
no-cache,no-store,must-revalidate,max-age=0
access-control-allow-credentials
true
expires
Sat, 01 Jan 2000 00:00:00 GMT
/
ct.pinterest.com/v3/
35 B
334 B
Image
General
Full URL
https://ct.pinterest.com/v3/?tid=2614365545183&pd=%7B%22np%22%3A%22gtm%22%7D&event=init&ad=%7B%22loc%22%3A%22https%3A%2F%2Fclasstag.info%2Ferror404.html%22%2C%22ref%22%3A%22%22%2C%22if%22%3Afalse%2C%22sh%22%3A1200%2C%22sw%22%3A1600%2C%22mh%22%3A%2270c72600%22%2C%22is_eu%22%3Atrue%2C%22architecture%22%3A%22%22%2C%22bitness%22%3A%22%22%2C%22brands%22%3A%5B%5D%2C%22mobile%22%3Afalse%2C%22model%22%3A%22%22%2C%22platform%22%3A%22%22%2C%22platformVersion%22%3A%22%22%2C%22uaFullVersion%22%3A%22%22%2C%22ecm_enabled%22%3Afalse%7D&cb=1676681116458
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.62.220.203 Vienna, Austria, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-62-220-203.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
37b17c5135a176a9474521af147d96dfa1fb4ca0f43f00d1400bd1885be3ab9b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains ; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://classtag.info/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 18 Feb 2023 00:45:16 GMT
strict-transport-security
max-age=31536000 ; includeSubDomains ; preload
referrer-policy
origin
x-cdn
akamai
akamai-grn
0.4517655f.1676681116.1a2f4a90
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache,no-store,must-revalidate,max-age=0
x-envoy-upstream-service-time
2
content-length
35
x-pinterest-rid
8754776850184184
expires
Sat, 01 Jan 2000 00:00:00 GMT
visit-data
in.hotjar.com/api/v2/client/sites/658879/
148 B
323 B
XHR
General
Full URL
https://in.hotjar.com/api/v2/client/sites/658879/visit-data?sv=7
Requested by
Host: script.hotjar.com
URL: https://script.hotjar.com/modules.7659de6e9a796dae10e4.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
99.80.223.252 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-99-80-223-252.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
e06e9fa0c40a8cc645b697a45747eb06cb230ca0a48862a26847435d314ab228

Request headers

Referer
https://classtag.info/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
Content-Type
text/plain; charset=UTF-8

Response headers

date
Sat, 18 Feb 2023 00:45:16 GMT
content-encoding
br
vary
Accept-Encoding
access-control-max-age
86400
content-type
application/json
access-control-allow-origin
*
cache-control
no-cache, no-store
access-control-allow-credentials
true
ct.html
ct.pinterest.com/ Frame ED2F
565 B
591 B
Document
General
Full URL
https://ct.pinterest.com/ct.html
Requested by
Host: s.pinimg.com
URL: https://s.pinimg.com/ct/lib/main.70c72600.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.62.220.203 Vienna, Austria, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-62-220-203.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
f83b1a3ea61ad62e47fad82de5495a2547e2f12e591ad8108050538c566ae1e3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000 ; includeSubDomains ; preload

Request headers

Referer
https://classtag.info/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

akamai-grn
0.4517655f.1676681116.1a2f4b22
cache-control
max-age=86400
content-encoding
gzip
content-length
323
content-type
text/html; charset=utf-8
date
Sat, 18 Feb 2023 00:45:16 GMT
referrer-policy
origin
strict-transport-security
max-age=31536000 ; includeSubDomains ; preload
vary
Accept-Encoding
x-cdn
akamai
x-envoy-upstream-service-time
0
x-pinterest-rid
1661488760366042

Verdicts & Comments Add Verdict or Comment

35 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| 0 object| 1 boolean| credentialless object| oncontentvisibilityautostatechange object| dataLayer string| __CDN string| __webpack_public_path__ object| google_tag_manager function| postscribe object| google_tag_manager_external object| google_tag_data string| GoogleAnalyticsObject function| ga object| webpackJsonp object| gaplugins object| gaGlobal object| gaData function| hj object| _hjSettings function| pintrk function| twq string| _linkedin_data_partner_id object| hjSiteSettings function| hjBootstrap object| hjBootstrapCalled object| hjLazyModules function| lintrk boolean| _already_called_lintrk function| UET function| UET_init function| UET_push object| ueto_f58305a833 object| uetq object| regeneratorRuntime object| twttr

27 Cookies

Domain/Path Name / Value
classtag.info/ Name: max
Value: 3mjd4mb516altl5k771km8puis
.classtag.info/ Name: timeout
Value: logout_43200
.classtag.info/ Name: _ga
Value: GA1.2.916972934.1676681116
.classtag.info/ Name: _gid
Value: GA1.2.438235909.1676681116
.classtag.info/ Name: _gat_UA-72562743-5
Value: 1
.classtag.info/ Name: _gat_UA-72562743-1
Value: 1
.classtag.info/ Name: _dc_gtm_UA-72562743-1
Value: 1
.classtag.info/ Name: _dc_gtm_UA-72562743-5
Value: 1
.classtag.info/ Name: _uetsid
Value: 82ee29f0af2511ed93b1d1eea2cf8ced
.classtag.info/ Name: _uetvid
Value: 82ee4a90af2511edb3f511e03fcb2e4b
.bing.com/ Name: MUID
Value: 053FAC364452652B0338BE8A45D9649F
classtag.info/ Name: ln_or
Value: eyIxOTIwMyI6ImQifQ%3D%3D
.classtag.info/ Name: _hjSessionUser_658879
Value: eyJpZCI6IjMwY2RiYjEwLTIzZmYtNTg0ZC1iNDhkLWY1MTYwNjY2NGM1NiIsImNyZWF0ZWQiOjE2NzY2ODExMTY0MjgsImV4aXN0aW5nIjpmYWxzZX0=
.classtag.info/ Name: _hjFirstSeen
Value: 1
.classtag.info/ Name: _hjIncludedInSessionSample_658879
Value: 0
.classtag.info/ Name: _hjSession_658879
Value: eyJpZCI6IjhkODY3MjVlLTg4YTYtNDk4My05NjUzLTdhMDNiMWViOTg1MCIsImNyZWF0ZWQiOjE2NzY2ODExMTY0NjIsImluU2FtcGxlIjpmYWxzZX0=
classtag.info/ Name: _hjIncludedInPageviewSample
Value: 1
.classtag.info/ Name: _hjAbsoluteSessionInProgress
Value: 0
.t.co/ Name: muc_ads
Value: 9e10158a-e131-4f66-ad96-6ee943266da6
.linkedin.com/ Name: UserMatchHistory
Value: AQKiCTTsC0DL1QAAAYZh-3sz1PJmTafrc6Aaw5XC18EOyQjWJudhkohb071bHfeLldWfJBANzElNHg
.linkedin.com/ Name: AnalyticsSyncHistory
Value: AQIPvhbrvzvBlQAAAYZh-3szEXCWCHxTyn1KSvQ-klY4JJOUkUrAzBeJ0GI6UVpmzV-O2KZ4Nnsk-nL5_lNxQA
.linkedin.com/ Name: bcookie
Value: "v=2&45a14b7d-41d5-469f-8d44-138e5bd2503d"
.linkedin.com/ Name: lidc
Value: "b=TGST09:s=T:r=T:a=T:p=T:g=2461:u=1:x=1:i=1676681116:t=1676767516:v=2:sig=AQE9IPABk1hf0-DFsxLHyEoCk8eymQWb"
.classtag.info/ Name: _pin_unauth
Value: dWlkPVlXSXlNMkU0WWpZdFl6TmpZUzAwWXpoaUxUZ3pOemN0TTJFMlkyRmpaamRoT1RjeA
.www.linkedin.com/ Name: bscookie
Value: "v=1&202302180045167d25e3c0-7474-47b3-8d65-2ef225f32adbAQHqAfjtF-odH3iL5wC0nQ3OjA4DlWwJ"
.linkedin.com/ Name: li_gc
Value: MTswOzE2NzY2ODExMTY7MjswMjF62W9ZM61FZl1iJaJL0cvvMd0LEy8kLxVkhVltKQs9gA==
.twitter.com/ Name: personalization_id
Value: "v1_bv/HbxOTsqoBW3tqRMd4/A=="

4 Console Messages

Source Level URL
Text
security warning
Message:
Error with Feature-Policy header: Unrecognized feature: 'ambient-light-sensor'.
security warning
Message:
Error with Feature-Policy header: Unrecognized feature: 'speaker'.
security warning
Message:
Error with Feature-Policy header: Unrecognized feature: 'vr'.
network error URL: https://classtag.info/error404.html
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)

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=63072000
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

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.

analytics.twitter.com
bat.bing.com
cdn.linkedin.oribi.io
classtag.info
ct.pinterest.com
in.hotjar.com
px.ads.linkedin.com
px4.ads.linkedin.com
s.pinimg.com
script.hotjar.com
snap.licdn.com
static.ads-twitter.com
static.hotjar.com
stats.g.doubleclick.net
t.co
vars.hotjar.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.linkedin.com
104.160.76.68
104.244.42.133
104.244.42.3
13.107.42.14
18.66.97.10
199.232.16.157
2001:4860:4802:32::178
23.62.220.203
2600:9000:2127:5c00:2:53b2:240:93a1
2620:1ec:21::14
2620:1ec:c11::200
2a00:1450:4001:828::2008
2a00:1450:4001:831::2004
2a00:1450:400d:80a::2003
2a00:1450:4025:401::9a
2a02:26f0:3500:16::215:149b
2a02:26f0:3500:890::1931
52.222.236.63
65.9.95.60
99.80.223.252
0050079bd68c7abdc5f400eaed6bc14f6c1fe15b24a8e3a0c7594afe579e1d6c
0f4fbe3c52c062bd43244c315fe28155944644b5e391edf3eee4fd0e90f3b1e5
16a89413fa990e7c614f86aabb19e534d93c226866c87afed882e27f4ca926c9
1d26490f083b209ef29e08d092649725edf15ac2b33ad62fdeaafd37f7d79d6f
37b17c5135a176a9474521af147d96dfa1fb4ca0f43f00d1400bd1885be3ab9b
5971b095cff574a66d35ada016d4c077c86e2dea62e9c0f14cf7c94b258619de
5b8ac7bf8716deebf371c571dcae816105396f17f687e8b1a6b55dd1011e4718
6708b3aada66338e5a95026098b8dc6cdb3a764b079eb553d60e32d65ecccf9e
673dd7296f7b2fc51cc430503be6c982706ef1d0fa1ec2ce3c05bec4bbf0044b
6a57148ab4e668ab23194912a9d40f0b254a7dc4dd6391c6f039f079b22a3ed4
730de59300e6103732a2168bdc9742af79a9abfe5995c6d3f3f3e96fd7c99d97
7b1eaaaf180a13c29b6dddc3b0ae23333b4397e0f3c065b4c86da2f2530a5f89
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
85acfafb4f66288a465daa5e74384a7217dd33fe33393647f5bf2dca4882cfba
ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957
aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8
b0c8072c5dc9ec8c280d5e451c647c34a6e79d9f3f8ec27c00356d16650c3a4f
cadc1c0d43f507b323f894b5468653c78b0e027c48db7f6e9a199f82da14658f
cf7fcc9f75c8717897bfaef72f303fab423ce1b70c98512aeb3677e4af988dee
cfd7dfccfe4a6d544e8fccb71385e9221205c075bec8150014406e821c28ea84
db531440b7298743fc28aeb25478be5c3d955804eee6412b236d7250ab0315f2
e06e9fa0c40a8cc645b697a45747eb06cb230ca0a48862a26847435d314ab228
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
f56ccb2db87aacedd9415232e40f80bff9939703df2f9c3f9ec8a092e545349f
f83b1a3ea61ad62e47fad82de5495a2547e2f12e591ad8108050538c566ae1e3
f92333a45b532bdb5248178674b041b1c35edfd33a55df48192256f0bfe49e4e
fdffd706005defc7e4f5e07cac7cc371c5bb0b0c895e5ec7c16c1ea0baa43f59