URL: https://stackoverflow.com/users/story/22610435
Submission: On September 21 via manual from ID — Scanned from CH

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 13 HTTP transactions. The main IP is 151.101.193.69, located in United States and belongs to FASTLY, US. The main domain is stackoverflow.com. The Cisco Umbrella rank of the primary domain is 17489.
TLS certificate: Issued by R3 on July 31st 2023. Valid for: 3 months.
This is the only time stackoverflow.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 151.101.193.69 54113 (FASTLY)
1 216.58.206.42 15169 (GOOGLE)
9 104.18.18.90 13335 (CLOUDFLAR...)
13 4
Apex Domain
Subdomains
Transfer
9 sstatic.net
cdn.sstatic.net — Cisco Umbrella Rank: 16826
285 KB
2 stackoverflow.com
stackoverflow.com — Cisco Umbrella Rank: 17489
26 KB
1 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 720
34 KB
0 googletagmanager.com Failed
www.googletagmanager.com Failed
13 4
Domain Requested by
9 cdn.sstatic.net stackoverflow.com
cdn.sstatic.net
2 stackoverflow.com stackoverflow.com
1 ajax.googleapis.com stackoverflow.com
0 www.googletagmanager.com Failed stackoverflow.com
13 4
Subject Issuer Validity Valid
*.stackexchange.com
R3
2023-07-31 -
2023-10-29
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2023-09-04 -
2023-11-27
3 months crt.sh
cdn.sstatic.net
E1
2023-09-20 -
2023-12-19
3 months crt.sh

This page contains 1 frames:

Primary Page: https://stackoverflow.com/users/story/22610435
Frame ID: 8958EE4D0252B34766ABCD7D9669731C
Requests: 13 HTTP requests in this frame

Screenshot

Page Title

Jobs and Developer Story - Stack Overflow

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+data-controller

Overall confidence: 100%
Detected patterns
  • /([\d.]+)/jquery(?:\.min)?\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

13
Requests

92 %
HTTPS

0 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

346 kB
Transfer

1728 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

13 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request 22610435
stackoverflow.com/users/story/
49 KB
16 KB
Document
General
Full URL
https://stackoverflow.com/users/story/22610435
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.193.69 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
2b530901c2f26da073470b59551333ef17dcf0291ac881993a51a45f4041c7c0
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests; frame-ancestors 'self' https://stackexchange.com
Strict-Transport-Security max-age=15552000
X-Frame-Options SAMEORIGIN

Request headers

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-language
de-CH,de;q=0.9

Response headers

accept-ranges
bytes
cache-control
private
content-encoding
gzip
content-security-policy
upgrade-insecure-requests; frame-ancestors 'self' https://stackexchange.com
content-type
text/html; charset=utf-8
date
Thu, 21 Sep 2023 22:34:39 GMT
feature-policy
microphone 'none'; speaker 'none'
strict-transport-security
max-age=15552000
vary
Accept-Encoding,Fastly-SSL
via
1.1 varnish
x-cache
MISS
x-cache-hits
0
x-dns-prefetch-control
off
x-frame-options
SAMEORIGIN
x-request-guid
8822b8ac-b4de-4e8a-a53a-0b082e914a79
x-served-by
cache-fra-eddf8230023-FRA
x-timer
S1695335679.906210,VS0,VE100
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.12.4/
95 KB
34 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/users/story/22610435
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.58.206.42 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
lcfraa-aa-in-f10.1e100.net
Software
sffe /
Resource Hash
668b046d12db350ccba6728890476b3efee53b2f42dbb84743e5e9f1ae0cc404
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://stackoverflow.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
Wed, 20 Sep 2023 07:29:03 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
140740
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
33951
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Thu, 19 Sep 2024 07:29:03 GMT
stacks.min.js
cdn.sstatic.net/Js/third-party/npm/@stackoverflow/stacks/dist/js/
94 KB
25 KB
Script
General
Full URL
https://cdn.sstatic.net/Js/third-party/npm/@stackoverflow/stacks/dist/js/stacks.min.js?v=935b5e6f1844
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/users/story/22610435
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.18.90 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f151e0f10d047f43512c95f15a164c9d788d72c500ea040c89fd8f64f4c484d6

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://stackoverflow.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
Thu, 21 Sep 2023 22:34:42 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 20 Sep 2023 10:43:52 GMT
server
cloudflare
age
117382
vary
Accept-Encoding
x-dns-prefetch-control
off
content-type
application/javascript
access-control-allow-origin
stackoverflow.com
cache-control
public, max-age=604800
cf-ray
80a5c6f0bdbe01db-ZRH
expires
Thu, 28 Sep 2023 22:34:42 GMT
stub.en.js
cdn.sstatic.net/Js/
53 KB
18 KB
Script
General
Full URL
https://cdn.sstatic.net/Js/stub.en.js?v=98d9f62851ed
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/users/story/22610435
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.18.90 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5c47937754e8f25c7979d82ac880cf473090d5e4f7eee4b6b6494d1659dfbdef

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://stackoverflow.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
Thu, 21 Sep 2023 22:34:42 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 20 Sep 2023 10:43:52 GMT
server
cloudflare
age
117348
vary
Accept-Encoding,Accept-Encoding
x-dns-prefetch-control
off
content-type
application/javascript
access-control-allow-origin
stackoverflow.com
cache-control
public, max-age=604800
accept-ranges
bytes
cf-ray
80a5c6f0bdbc01db-ZRH
content-length
18206
expires
Thu, 28 Sep 2023 22:34:42 GMT
stacks.css
cdn.sstatic.net/Shared/
760 KB
82 KB
Stylesheet
General
Full URL
https://cdn.sstatic.net/Shared/stacks.css?v=85feea4d403d
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/users/story/22610435
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.18.90 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8f33c7255b3f863ca80f73850e76092a7fb4a045445c3073e6ca569c528aed60

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://stackoverflow.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
Thu, 21 Sep 2023 22:34:42 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 20 Sep 2023 10:44:30 GMT
server
cloudflare
age
117348
vary
Accept-Encoding,Accept-Encoding
x-dns-prefetch-control
off
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=604800
accept-ranges
bytes
cf-ray
80a5c6f0bdb401db-ZRH
content-length
83858
expires
Thu, 28 Sep 2023 22:34:42 GMT
primary.css
cdn.sstatic.net/Sites/stackoverflow/
302 KB
57 KB
Stylesheet
General
Full URL
https://cdn.sstatic.net/Sites/stackoverflow/primary.css?v=a2ca1e0ac2c6
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/users/story/22610435
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.18.90 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7c80c8171d0fb0dca162e59a6e9d7c804ba4435ff5aa7419760bc5558ea49b1a

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://stackoverflow.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
Thu, 21 Sep 2023 22:34:42 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Thu, 21 Sep 2023 14:18:43 GMT
server
cloudflare
age
29618
vary
Accept-Encoding,Accept-Encoding
x-dns-prefetch-control
off
content-type
text/css
cache-control
public, max-age=604800
accept-ranges
bytes
cf-ray
80a5c6f0bdbb01db-ZRH
content-length
57557
expires
Thu, 28 Sep 2023 22:34:42 GMT
secondary.css
cdn.sstatic.net/Sites/stackoverflow/
77 KB
14 KB
Stylesheet
General
Full URL
https://cdn.sstatic.net/Sites/stackoverflow/secondary.css?v=6793be5668e3
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/users/story/22610435
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.18.90 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
268da6694f35f23d3a4fd0446ce89a5473069d1b65bd1e572f9e504d797ac5d6

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://stackoverflow.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
Thu, 21 Sep 2023 22:34:42 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 20 Sep 2023 10:44:49 GMT
server
cloudflare
age
116953
vary
Accept-Encoding,Accept-Encoding
x-dns-prefetch-control
off
content-type
text/css
cache-control
public, max-age=604800
accept-ranges
bytes
cf-ray
80a5c6f0bdb901db-ZRH
content-length
13845
expires
Thu, 28 Sep 2023 22:34:42 GMT
channels.css
cdn.sstatic.net/Shared/Channels/
19 KB
4 KB
Stylesheet
General
Full URL
https://cdn.sstatic.net/Shared/Channels/channels.css?v=a4d77abedec3
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/users/story/22610435
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.18.90 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f2420e43255a6caabe9db34dcfd3d410fde291f5cb34c9b9fe12b5535ad02771

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://stackoverflow.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
Thu, 21 Sep 2023 22:34:42 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 20 Sep 2023 10:44:30 GMT
server
cloudflare
age
117370
vary
Accept-Encoding,Accept-Encoding
x-dns-prefetch-control
off
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=604800
accept-ranges
bytes
cf-ray
80a5c6f0bdb601db-ZRH
content-length
4212
expires
Thu, 28 Sep 2023 22:34:42 GMT
teams-illo-free-sidebar-promo.svg
cdn.sstatic.net/Img/teams/
6 KB
2 KB
Image
General
Full URL
https://cdn.sstatic.net/Img/teams/teams-illo-free-sidebar-promo.svg?v=47faa659a05e
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/users/story/22610435
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.18.90 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
04c29d5359a6e63f6a6e75e51272d813c2c8b3085d0797475a49e51c16632606

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://stackoverflow.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
Thu, 21 Sep 2023 22:34:45 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 20 Sep 2023 10:40:16 GMT
server
cloudflare
age
117351
vary
Accept-Encoding,Accept-Encoding
x-dns-prefetch-control
off
content-type
image/svg+xml
cache-control
public, max-age=604800
accept-ranges
bytes
cf-ray
80a5c7023fd101db-ZRH
content-length
2368
expires
Thu, 28 Sep 2023 22:34:45 GMT
js
www.googletagmanager.com/gtag/
0
0

sprites.svg
cdn.sstatic.net/Img/unified/
7 KB
3 KB
Image
General
Full URL
https://cdn.sstatic.net/Img/unified/sprites.svg?v=fcc0ea44ba27
Requested by
Host: cdn.sstatic.net
URL: https://cdn.sstatic.net/Sites/stackoverflow/primary.css?v=a2ca1e0ac2c6
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.18.90 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
050063d43aa68b4e2b8b1e67524035e7615cfb1bb467380905bb72a04414db61

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://cdn.sstatic.net/Sites/stackoverflow/primary.css?v=a2ca1e0ac2c6
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
Thu, 21 Sep 2023 22:34:47 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 20 Sep 2023 10:40:16 GMT
server
cloudflare
age
117369
vary
Accept-Encoding
x-dns-prefetch-control
off
content-type
image/svg+xml
cache-control
public, max-age=604800
cf-ray
80a5c710d9eb01db-ZRH
expires
Thu, 28 Sep 2023 22:34:47 GMT
sunset-large-bottom.svg
stackoverflow.com/Content/Img/developer-story/
10 KB
10 KB
Image
General
Full URL
https://stackoverflow.com/Content/Img/developer-story/sunset-large-bottom.svg
Requested by
Host: stackoverflow.com
URL: https://stackoverflow.com/users/story/22610435
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.193.69 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
6a7072fd907193b1f3d04f64b2109d7366741e67dd4d05c19fc5ac1dd7d7b9a3
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests; frame-ancestors 'self' https://stackexchange.com
Strict-Transport-Security max-age=15552000

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://stackoverflow.com/users/story/22610435
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

strict-transport-security
max-age=15552000
content-security-policy
upgrade-insecure-requests; frame-ancestors 'self' https://stackexchange.com
via
1.1 varnish
date
Thu, 21 Sep 2023 22:34:47 GMT
x-dns-prefetch-control
off
x-cache
MISS
x-request-guid
6bdd23f7-8453-401b-a931-7da31b795d2c
content-length
9987
x-served-by
cache-fra-eddf8230023-FRA
last-modified
Thu, 21 Sep 2023 14:14:13 GMT
x-timer
S1695335688.822497,VS0,VE85
vary
Accept-Encoding,Fastly-SSL
content-type
image/svg+xml
cache-control
public,max-age=604800
feature-policy
microphone 'none'; speaker 'none'
accept-ranges
bytes
x-cache-hits
0
full-anon.en.js
cdn.sstatic.net/Js/
257 KB
80 KB
Script
General
Full URL
https://cdn.sstatic.net/Js/full-anon.en.js?v=8e59bdf73955
Requested by
Host: cdn.sstatic.net
URL: https://cdn.sstatic.net/Js/stub.en.js?v=98d9f62851ed
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.18.90 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
362b5d31e80078a1aa6fbb87e0d5af928ab6c44c47443216e23d466169f861d0

Request headers

accept-language
de-CH,de;q=0.9
Referer
https://stackoverflow.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
Thu, 21 Sep 2023 22:34:48 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 20 Sep 2023 10:43:52 GMT
server
cloudflare
age
117354
vary
Accept-Encoding,Accept-Encoding
x-dns-prefetch-control
off
content-type
application/javascript
access-control-allow-origin
stackoverflow.com
cache-control
public, max-age=604800
accept-ranges
bytes
cf-ray
80a5c713fe2d01db-ZRH
content-length
81272
expires
Thu, 28 Sep 2023 22:34:48 GMT

Failed requests

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

Domain
www.googletagmanager.com
URL
https://www.googletagmanager.com/gtag/js?id=G-WCZ03SZFCQ

Verdicts & Comments Add Verdict or Comment

20 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| documentPictureInPicture function| $ function| jQuery object| StackExchange object| StackOverflow function| __tr object| jQuery112408701981774739176 function| gtag object| dataLayer object| Stacks object| webpackChunkstackoverflow function| EventEmitter function| klass function| moveScroller function| styleCode function| initTagRenderer function| initFadingHelpText object| UniversalAuth function| Svg boolean| siteIncludesLoaded

2 Cookies

Domain/Path Name / Value
.stackoverflow.com/ Name: prov
Value: 84fcd472-6858-d096-f293-01e081c47222
.sstatic.net/ Name: __cf_bm
Value: aWfcop4ypP9COz.2EWnzgANLPS9zc1_1kVw_GD0IGKc-1695335682-0-AcxrEheEufJd/n0I1S7KUW5TR6XMF/C6hoLo0m67qcpweUvWwmwcnxTQFCuqjYKKW1C1x0FR/U3vgpUS8Z+fm7I=

1 Console Messages

Source Level URL
Text
security warning
Message:
Error with Feature-Policy header: Unrecognized feature: 'speaker'.

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
Content-Security-Policy upgrade-insecure-requests; frame-ancestors 'self' https://stackexchange.com
Strict-Transport-Security max-age=15552000
X-Frame-Options SAMEORIGIN