URL: https://clang.llvm.org/docs/SafeStack.html
Submission: On April 08 via api from US

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 12 HTTP transactions. The main IP is 54.67.122.174, located in San Jose, United States and belongs to AMAZON-02, US. The main domain is clang.llvm.org.
TLS certificate: Issued by Let's Encrypt Authority X3 on March 4th 2020. Valid for: 3 months.
This is the only time clang.llvm.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
10 54.67.122.174 16509 (AMAZON-02)
2 2606:4700::68... 13335 (CLOUDFLAR...)
12 2
Apex Domain
Subdomains
Transfer
10 llvm.org
clang.llvm.org
50 KB
2 cloudflare.com
cdnjs.cloudflare.com
84 KB
12 2
Domain Requested by
10 clang.llvm.org clang.llvm.org
2 cdnjs.cloudflare.com clang.llvm.org
cdnjs.cloudflare.com
12 2

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

Domain
dslab.epfl.ch
research.google.com
www.usenix.org
sphinx-doc.org
Subject Issuer Validity Valid
llvm.org
Let's Encrypt Authority X3
2020-03-04 -
2020-06-02
3 months crt.sh
cloudflare.com
CloudFlare Inc ECC CA-2
2020-01-07 -
2020-10-09
9 months crt.sh

This page contains 1 frames:

Primary Page: https://clang.llvm.org/docs/SafeStack.html
Frame ID: 344B378ABC1E223E0495171742C8185E
Requests: 12 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • script /([\d.]+)?\/mathjax\.js/i

Overall confidence: 100%
Detected patterns
  • headers server /Ubuntu/i

Overall confidence: 100%
Detected patterns
  • headers server /(?:Apache(?:$|\/([\d.]+)|[^/-])|(?:^|\b)HTTPD)/i

Overall confidence: 100%
Detected patterns
  • html /<link[^>]+pygments\.css["']/i

Overall confidence: 100%
Detected patterns
  • script /underscore.*\.js(?:\?ver=([\d.]+))?/i

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

Page Statistics

12
Requests

100 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

134 kB
Transfer

446 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request SafeStack.html
clang.llvm.org/docs/
19 KB
5 KB
Document
General
Full URL
https://clang.llvm.org/docs/SafeStack.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.67.122.174 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
lists.llvm.org
Software
Apache/2.4.7 (Ubuntu) /
Resource Hash
7e0d65c3ad01d511b787006b3183aa0027c8809cc9407f2133ac29cf8abadace

Request headers

Host
clang.llvm.org
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
document
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,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
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
document

Response headers

Date
Wed, 08 Apr 2020 18:58:13 GMT
Server
Apache/2.4.7 (Ubuntu)
Last-Modified
Wed, 08 Apr 2020 18:48:43 GMT
ETag
"4b90-5a2cbf30d92b9-gzip"
Accept-Ranges
bytes
Vary
Accept-Encoding
Content-Encoding
gzip
Content-Length
5051
Connection
close
Content-Type
text/html
haiku.css
clang.llvm.org/docs/_static/
7 KB
2 KB
Stylesheet
General
Full URL
https://clang.llvm.org/docs/_static/haiku.css
Requested by
Host: clang.llvm.org
URL: https://clang.llvm.org/docs/SafeStack.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.67.122.174 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
lists.llvm.org
Software
Apache/2.4.7 (Ubuntu) /
Resource Hash
8d334686ff31e92a8c6397a61661fd7768c0bb90ad714a9645e0c970dd938d72

Request headers

Referer
https://clang.llvm.org/docs/SafeStack.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

Date
Wed, 08 Apr 2020 18:58:13 GMT
Content-Encoding
gzip
Last-Modified
Wed, 08 Apr 2020 18:48:45 GMT
Server
Apache/2.4.7 (Ubuntu)
ETag
"1a59-5a2cbf3317639-gzip"
Vary
Accept-Encoding
Content-Type
text/css
Connection
close
Accept-Ranges
bytes
Content-Length
2017
pygments.css
clang.llvm.org/docs/_static/
4 KB
1 KB
Stylesheet
General
Full URL
https://clang.llvm.org/docs/_static/pygments.css
Requested by
Host: clang.llvm.org
URL: https://clang.llvm.org/docs/SafeStack.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.67.122.174 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
lists.llvm.org
Software
Apache/2.4.7 (Ubuntu) /
Resource Hash
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Request headers

Referer
https://clang.llvm.org/docs/SafeStack.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

Date
Wed, 08 Apr 2020 18:58:13 GMT
Content-Encoding
gzip
Last-Modified
Wed, 08 Apr 2020 18:48:45 GMT
Server
Apache/2.4.7 (Ubuntu)
ETag
"1035-5a2cbf3317639-gzip"
Vary
Accept-Encoding
Content-Type
text/css
Connection
close
Accept-Ranges
bytes
Content-Length
893
documentation_options.js
clang.llvm.org/docs/_static/
272 B
535 B
Script
General
Full URL
https://clang.llvm.org/docs/_static/documentation_options.js
Requested by
Host: clang.llvm.org
URL: https://clang.llvm.org/docs/SafeStack.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.67.122.174 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
lists.llvm.org
Software
Apache/2.4.7 (Ubuntu) /
Resource Hash
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Request headers

Referer
https://clang.llvm.org/docs/SafeStack.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Wed, 08 Apr 2020 18:58:13 GMT
Content-Encoding
gzip
Last-Modified
Wed, 08 Apr 2020 18:48:45 GMT
Server
Apache/2.4.7 (Ubuntu)
ETag
"110-5a2cbf3317639-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
close
Accept-Ranges
bytes
Content-Length
223
jquery.js
clang.llvm.org/docs/_static/
85 KB
30 KB
Script
General
Full URL
https://clang.llvm.org/docs/_static/jquery.js
Requested by
Host: clang.llvm.org
URL: https://clang.llvm.org/docs/SafeStack.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.67.122.174 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
lists.llvm.org
Software
Apache/2.4.7 (Ubuntu) /
Resource Hash
87083882cc6015984eb0411a99d3981817f5dc5c90ba24f0940420c5548d82de

Request headers

Referer
https://clang.llvm.org/docs/SafeStack.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Wed, 08 Apr 2020 18:58:13 GMT
Content-Encoding
gzip
Last-Modified
Fri, 20 Jul 2018 00:21:40 GMT
Server
Apache/2.4.7 (Ubuntu)
ETag
"15283-57163479765a1-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
close
Accept-Ranges
bytes
Content-Length
30138
underscore.js
clang.llvm.org/docs/_static/
12 KB
4 KB
Script
General
Full URL
https://clang.llvm.org/docs/_static/underscore.js
Requested by
Host: clang.llvm.org
URL: https://clang.llvm.org/docs/SafeStack.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.67.122.174 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
lists.llvm.org
Software
Apache/2.4.7 (Ubuntu) /
Resource Hash
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Request headers

Referer
https://clang.llvm.org/docs/SafeStack.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Wed, 08 Apr 2020 18:58:13 GMT
Content-Encoding
gzip
Last-Modified
Fri, 20 Jul 2018 00:21:40 GMT
Server
Apache/2.4.7 (Ubuntu)
ETag
"2f6c-5716347977540-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
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Accept-Ranges
bytes
Content-Length
4101
doctools.js
clang.llvm.org/docs/_static/
9 KB
4 KB
Script
General
Full URL
https://clang.llvm.org/docs/_static/doctools.js
Requested by
Host: clang.llvm.org
URL: https://clang.llvm.org/docs/SafeStack.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.67.122.174 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
lists.llvm.org
Software
Apache/2.4.7 (Ubuntu) /
Resource Hash
ba5080dd83bfbc09c8440ecc3e163b7352073f7428a92facb9dfcd04ba29188b

Request headers

Referer
https://clang.llvm.org/docs/SafeStack.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

Date
Wed, 08 Apr 2020 18:58:13 GMT
Content-Encoding
gzip
Last-Modified
Wed, 08 Apr 2020 18:48:45 GMT
Server
Apache/2.4.7 (Ubuntu)
ETag
"2408-5a2cbf3317639-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
close
Accept-Ranges
bytes
Content-Length
3313
MathJax.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/
62 KB
18 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML
Requested by
Host: clang.llvm.org
URL: https://clang.llvm.org/docs/SafeStack.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:85e5 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
48344fd55558bbeb600062a175d052979f9ece87c7299788f8ecf16a46c87bf6
Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Referer
https://clang.llvm.org/docs/SafeStack.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Wed, 08 Apr 2020 18:58:03 GMT
content-encoding
br
cf-cache-status
HIT
age
22441054
cf-ray
580e37b219d7324c-FRA
status
200
strict-transport-security
max-age=15780000; includeSubDomains
alt-svc
h3-27=":443"; ma=86400, h3-25=":443"; ma=86400, h3-24=":443"; ma=86400, h3-23=":443"; ma=86400
last-modified
Thu, 17 May 2018 09:22:39 GMT
server
cloudflare
etag
W/"5afd49df-f648"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
expires
Mon, 29 Mar 2021 18:58:03 GMT
cache-control
public, max-age=30672000
timing-allow-origin
*
served-in-seconds
0.003
basic.css
clang.llvm.org/docs/_static/
10 KB
3 KB
Stylesheet
General
Full URL
https://clang.llvm.org/docs/_static/basic.css
Requested by
Host: clang.llvm.org
URL: https://clang.llvm.org/docs/SafeStack.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.67.122.174 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
lists.llvm.org
Software
Apache/2.4.7 (Ubuntu) /
Resource Hash
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Request headers

Referer
https://clang.llvm.org/docs/SafeStack.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
style

Response headers

Date
Wed, 08 Apr 2020 18:58:14 GMT
Content-Encoding
gzip
Last-Modified
Wed, 08 Apr 2020 18:48:45 GMT
Server
Apache/2.4.7 (Ubuntu)
ETag
"29da-5a2cbf3317639-gzip"
Vary
Accept-Encoding
Content-Type
text/css
Connection
close
Accept-Ranges
bytes
Content-Length
2576
TeX-AMS-MML_HTMLorMML.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/config/
238 KB
65 KB
Script
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/config/TeX-AMS-MML_HTMLorMML.js?V=2.7.1
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:85e5 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Referer
https://clang.llvm.org/docs/SafeStack.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
script

Response headers

date
Wed, 08 Apr 2020 18:58:04 GMT
content-encoding
br
cf-cache-status
HIT
age
10905403
cf-ray
580e37b81ad1324c-FRA
status
200
strict-transport-security
max-age=15780000; includeSubDomains
alt-svc
h3-27=":443"; ma=86400, h3-25=":443"; ma=86400, h3-24=":443"; ma=86400, h3-23=":443"; ma=86400
last-modified
Thu, 17 May 2018 09:22:39 GMT
server
cloudflare
etag
W/"5afd49df-3b80d"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
expires
Mon, 29 Mar 2021 18:58:04 GMT
cache-control
public, max-age=30672000
timing-allow-origin
*
served-in-seconds
0.003
bg-page.png
clang.llvm.org/docs/_static/
82 B
327 B
Image
General
Full URL
https://clang.llvm.org/docs/_static/bg-page.png
Requested by
Host: clang.llvm.org
URL: https://clang.llvm.org/docs/SafeStack.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.67.122.174 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
lists.llvm.org
Software
Apache/2.4.7 (Ubuntu) /
Resource Hash
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Request headers

Referer
https://clang.llvm.org/docs/_static/haiku.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Date
Wed, 08 Apr 2020 18:58:14 GMT
Last-Modified
Fri, 20 Jul 2018 00:21:40 GMT
Server
Apache/2.4.7 (Ubuntu)
ETag
"52-57163479784df"
Content-Type
image/png
Connection
close
Accept-Ranges
bytes
Content-Length
82
bullet_orange.png
clang.llvm.org/docs/_static/
165 B
411 B
Image
General
Full URL
https://clang.llvm.org/docs/_static/bullet_orange.png
Requested by
Host: clang.llvm.org
URL: https://clang.llvm.org/docs/SafeStack.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.67.122.174 San Jose, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
lists.llvm.org
Software
Apache/2.4.7 (Ubuntu) /
Resource Hash
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Request headers

Referer
https://clang.llvm.org/docs/_static/haiku.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Dest
image

Response headers

Date
Wed, 08 Apr 2020 18:58:14 GMT
Last-Modified
Fri, 20 Jul 2018 00:21:40 GMT
Server
Apache/2.4.7 (Ubuntu)
ETag
"a5-57163479784df"
Content-Type
image/png
Connection
close
Accept-Ranges
bytes
Content-Length
165

Verdicts & Comments Add Verdict or Comment

10 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| onformdata object| onpointerrawupdate object| DOCUMENTATION_OPTIONS function| $ function| jQuery function| _ object| Documentation function| $u object| MathJax undefined| module

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