mathoverflow.net Open in urlscan Pro
151.101.193.69 Public Scan

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Add Verdict Report

Submitted URL:
https://mathoverflow.net/users/271784
Effective URL:
https://mathoverflow.net/users/271784/secher-kryger
Submission: On June 07 via manual (June 7th 2021, 11:31:59 am UTC) from HN

Summary HTTP 29 Redirects Links 134 Behaviour Indicators

Summary

This website contacted 6 IPs in 4 countries across 7 domains to perform 29 HTTP transactions. The main IP is 151.101.193.69, located in United States and belongs to FASTLY, US. The main domain is mathoverflow.net.
TLS certificate: Issued by R3 on May 16th 2021. Valid for: 3 months.

This is the only time mathoverflow.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 18	151.101.193.69 151.101.193.69	54113 (FASTLY) (FASTLY)
1	2a00:1450:400... 2a00:1450:4001:82f::200a	15169 (GOOGLE) (GOOGLE)
7	2606:4700::68... 2606:4700::6810:135e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a04:fa87:fff... 2a04:fa87:fffe::c000:4902	2635 (AUTOMATTIC) (AUTOMATTIC)
2	2a00:1450:400... 2a00:1450:4001:831::200e	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c07::9d	15169 (GOOGLE) (GOOGLE)
29	6

18 151.101.193.69 (United States) 1 redirects

ASN54113 (FASTLY, US)

mathoverflow.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn.sstatic.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:82f::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

7 2606:4700::6810:135e (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 2a04:fa87:fffe::c000:4902 (Ireland)

ASN2635 (AUTOMATTIC, US)

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

2 2a00:1450:4001:831::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:400c:c07::9d (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
15	sstatic.net cdn.sstatic.net	361 KB
7	cloudflare.com cdnjs.cloudflare.com	166 KB
3	mathoverflow.net 1 redirects mathoverflow.net	22 KB
2	google-analytics.com www.google-analytics.com	19 KB
1	doubleclick.net stats.g.doubleclick.net	444 B
1	gravatar.com www.gravatar.com	59 KB
1	googleapis.com ajax.googleapis.com	33 KB
29	7

	Domain	Requested by
15	cdn.sstatic.net	mathoverflow.net cdn.sstatic.net
7	cdnjs.cloudflare.com	mathoverflow.net cdnjs.cloudflare.com
3	mathoverflow.net	1 redirects ajax.googleapis.com
2	www.google-analytics.com	mathoverflow.net www.google-analytics.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	www.gravatar.com	mathoverflow.net
1	ajax.googleapis.com	mathoverflow.net
29	7

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

Domain
stackoverflow.com
stackexchange.com
meta.mathoverflow.net
stackoverflowbusiness.com
chat.stackexchange.com
stackoverflow.blog
serverfault.com
superuser.com
askubuntu.com
webapps.stackexchange.com
webmasters.stackexchange.com
gamedev.stackexchange.com
tex.stackexchange.com
softwareengineering.stackexchange.com
unix.stackexchange.com
apple.stackexchange.com
wordpress.stackexchange.com
gis.stackexchange.com
electronics.stackexchange.com
android.stackexchange.com
security.stackexchange.com
dba.stackexchange.com
drupal.stackexchange.com
sharepoint.stackexchange.com
ux.stackexchange.com
mathematica.stackexchange.com
salesforce.stackexchange.com
expressionengine.stackexchange.com
pt.stackoverflow.com
blender.stackexchange.com
networkengineering.stackexchange.com
crypto.stackexchange.com
codereview.stackexchange.com
magento.stackexchange.com
softwarerecs.stackexchange.com
dsp.stackexchange.com
emacs.stackexchange.com
raspberrypi.stackexchange.com
ru.stackoverflow.com
codegolf.stackexchange.com
es.stackoverflow.com
ethereum.stackexchange.com
datascience.stackexchange.com
arduino.stackexchange.com
bitcoin.stackexchange.com
sqa.stackexchange.com
sound.stackexchange.com
windowsphone.stackexchange.com
photo.stackexchange.com
scifi.stackexchange.com
graphicdesign.stackexchange.com
movies.stackexchange.com
music.stackexchange.com
worldbuilding.stackexchange.com
video.stackexchange.com
cooking.stackexchange.com
diy.stackexchange.com
money.stackexchange.com
academia.stackexchange.com
law.stackexchange.com
fitness.stackexchange.com
gardening.stackexchange.com
parenting.stackexchange.com
english.stackexchange.com
skeptics.stackexchange.com
judaism.stackexchange.com
travel.stackexchange.com
christianity.stackexchange.com
ell.stackexchange.com
japanese.stackexchange.com
chinese.stackexchange.com
french.stackexchange.com
german.stackexchange.com
hermeneutics.stackexchange.com
history.stackexchange.com
spanish.stackexchange.com
islam.stackexchange.com
rus.stackexchange.com
russian.stackexchange.com
gaming.stackexchange.com
bicycles.stackexchange.com
rpg.stackexchange.com
anime.stackexchange.com
puzzling.stackexchange.com
mechanics.stackexchange.com
boardgames.stackexchange.com
bricks.stackexchange.com
homebrew.stackexchange.com
martialarts.stackexchange.com
outdoors.stackexchange.com
poker.stackexchange.com
chess.stackexchange.com
sports.stackexchange.com
math.stackexchange.com
stats.stackexchange.com
cstheory.stackexchange.com
physics.stackexchange.com
chemistry.stackexchange.com
biology.stackexchange.com
cs.stackexchange.com
philosophy.stackexchange.com
linguistics.stackexchange.com
psychology.stackexchange.com
scicomp.stackexchange.com
meta.stackexchange.com
stackapps.com
api.stackexchange.com
data.stackexchange.com
www.facebook.com
twitter.com
linkedin.com
www.instagram.com

Subject Issuer	Validity	Valid
*.stackexchange.com R3	`2021-05-16` - `2021-08-14`	3 months	crt.sh
upload.video.google.com GTS CA 1O1	`2021-05-10` - `2021-08-02`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2020-10-21` - `2021-10-20`	a year	crt.sh
*.gravatar.com Sectigo RSA Domain Validation Secure Server CA	`2020-08-14` - `2022-11-16`	2 years	crt.sh
*.google-analytics.com GTS CA 1C3	`2021-05-10` - `2021-08-02`	3 months	crt.sh
*.google.com GTS CA 1O1	`2021-05-10` - `2021-08-02`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1O1	`2021-05-10` - `2021-08-02`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://mathoverflow.net/users/271784/secher-kryger
Frame ID: 0FCA600AD74A6E3689EA20C3091C4AB0
Requests: 29 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://mathoverflow.net/users/271784 HTTP 301
https://mathoverflow.net/users/271784/secher-kryger Page URL

Detected technologies

MathJax (JavaScript Graphics) Expand

Overall confidence: 100%
Detected patterns

script /([\d.]+)?\/mathjax\.js/i

Varnish (Cache Tools) Expand

Overall confidence: 100%
Detected patterns

headers via /varnish(?: $Varnish\/([\d.]+)$)?/i

Fastly (CDN) Expand

Overall confidence: 100%
Detected patterns

headers vary /Fastly-SSL/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

script /\/([\d.]+)\/jquery(?:\.min)?\.js/i
script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i

Page Statistics

29
Requests

100 %
HTTPS

83 %
IPv6

7
Domains

7
Subdomains

6
IPs

4
Countries

660 kB
Transfer

2145 kB
Size

4
Cookies

134 Outgoing links

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

URL: https://stackoverflow.com/
Title: Stack Overflow

Search URL Search Domain Scan URL

URL: https://stackexchange.com/
Title: Visit Stack Exchange

Search URL Search Domain Scan URL

URL: https://meta.mathoverflow.net/
Title: Meta Discuss the workings and policies of this site

Search URL Search Domain Scan URL

URL: https://stackoverflow.com/company
Title: About Us Learn more about Stack Overflow the company

Search URL Search Domain Scan URL

URL: https://stackoverflowbusiness.com/?ref=topbar_help
Title: Business Learn more about hiring developers or posting ads with us

Search URL Search Domain Scan URL

URL: https://chat.stackexchange.com/?tab=site&host=mathoverflow.net
Title: chat

Search URL Search Domain Scan URL

URL: https://stackexchange.com/sites
Title: more stack exchange communities

Search URL Search Domain Scan URL

URL: https://stackoverflow.blog/
Title: company blog

Search URL Search Domain Scan URL

URL: https://stackexchange.com/users/21862639/secher-kryger
Title: Network profile

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Title: Stack Overflow 1 1

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Title: Server Fault 1 1

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Title: Super User 1 1

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Title: Electrical Engineering

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Title: Android Enthusiasts

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Title: ExpressionEngine® Answers

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Title: Arduino

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Title: Sound Design

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Title: more (29)

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URL: https://photo.stackexchange.com/
Title: Photography

Search URL Search Domain Scan URL

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Title: Science Fiction & Fantasy

Search URL Search Domain Scan URL

URL: https://graphicdesign.stackexchange.com/
Title: Graphic Design

Search URL Search Domain Scan URL

URL: https://movies.stackexchange.com/
Title: Movies & TV

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Title: Music: Practice & Theory

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Title: Worldbuilding

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URL: https://video.stackexchange.com/
Title: Video Production

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URL: https://cooking.stackexchange.com/
Title: Seasoned Advice (cooking)

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URL: https://diy.stackexchange.com/
Title: Home Improvement

Search URL Search Domain Scan URL

URL: https://money.stackexchange.com/
Title: Personal Finance & Money

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Title: Academia

Search URL Search Domain Scan URL

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Title: Law

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URL: https://fitness.stackexchange.com/
Title: Physical Fitness

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URL: https://gardening.stackexchange.com/
Title: Gardening & Landscaping

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URL: https://parenting.stackexchange.com/
Title: Parenting

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Title: English Language & Usage

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Title: Skeptics

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Title: Mi Yodeya (Judaism)

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Title: Travel

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URL: https://christianity.stackexchange.com/
Title: Christianity

Search URL Search Domain Scan URL

URL: https://ell.stackexchange.com/
Title: English Language Learners

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URL: https://japanese.stackexchange.com/
Title: Japanese Language

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URL: https://chinese.stackexchange.com/
Title: Chinese Language

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URL: https://french.stackexchange.com/
Title: French Language

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URL: https://german.stackexchange.com/
Title: German Language

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Title: Biblical Hermeneutics

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URL: https://history.stackexchange.com/
Title: History

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Title: Spanish Language

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Title: Islam

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Title: Русский язык

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Title: Russian Language

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Title: Arqade (gaming)

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Title: Bicycles

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Title: Role-playing Games

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Title: Anime & Manga

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Title: Puzzling

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Title: Motor Vehicle Maintenance & Repair

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Title: Board & Card Games

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Title: Bricks

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Title: Homebrewing

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Title: Martial Arts

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Title: The Great Outdoors

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Title: Poker

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URL: https://chess.stackexchange.com/
Title: Chess

Search URL Search Domain Scan URL

URL: https://sports.stackexchange.com/
Title: Sports

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Title: more (16)

Search URL Search Domain Scan URL

URL: https://math.stackexchange.com/
Title: Mathematics

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URL: https://stats.stackexchange.com/
Title: Cross Validated (stats)

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URL: https://cstheory.stackexchange.com/
Title: Theoretical Computer Science

Search URL Search Domain Scan URL

URL: https://physics.stackexchange.com/
Title: Physics

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URL: https://chemistry.stackexchange.com/
Title: Chemistry

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URL: https://biology.stackexchange.com/
Title: Biology

Search URL Search Domain Scan URL

URL: https://cs.stackexchange.com/
Title: Computer Science

Search URL Search Domain Scan URL

URL: https://philosophy.stackexchange.com/
Title: Philosophy

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URL: https://linguistics.stackexchange.com/
Title: Linguistics

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URL: https://psychology.stackexchange.com/
Title: Psychology & Neuroscience

Search URL Search Domain Scan URL

URL: https://scicomp.stackexchange.com/
Title: Computational Science

Search URL Search Domain Scan URL

URL: https://stackexchange.com/sites#science
Title: more (10)

Search URL Search Domain Scan URL

URL: https://meta.stackexchange.com/
Title: Meta Stack Exchange

Search URL Search Domain Scan URL

URL: https://stackapps.com/
Title: Stack Apps

Search URL Search Domain Scan URL

URL: https://api.stackexchange.com/
Title: API

Search URL Search Domain Scan URL

URL: https://data.stackexchange.com/
Title: Data

Search URL Search Domain Scan URL

URL: https://stackoverflow.blog/?blb=1
Title: Blog

Search URL Search Domain Scan URL

URL: https://www.facebook.com/officialstackoverflow/
Title: Facebook

Search URL Search Domain Scan URL

URL: https://twitter.com/stackoverflow
Title: Twitter

Search URL Search Domain Scan URL

URL: https://linkedin.com/company/stack-overflow
Title: LinkedIn

Search URL Search Domain Scan URL

URL: https://www.instagram.com/thestackoverflow
Title: Instagram

Search URL Search Domain Scan URL

URL: https://stackoverflow.com/help/licensing
Title: cc by-sa

Search URL Search Domain Scan URL

Page URL History

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

https://mathoverflow.net/users/271784 HTTP 301
https://mathoverflow.net/users/271784/secher-kryger Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

29 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request secher-kryger Show response
mathoverflow.net/users/271784/
Redirect Chain

https://mathoverflow.net/users/271784
https://mathoverflow.net/users/271784/secher-kryger

87 KB
21 KB

137ms
136ms

Document
text/html

151.101.193.69
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://mathoverflow.net/users/271784/secher-kryger

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.193.69 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

355e719e43468953515d17e012e38d5fa7213c7218bfdf120dadb5617badecc8

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

:method: GET
:authority: mathoverflow.net
:scheme: https
:path: /users/271784/secher-kryger
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
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Request headers

Referer: https://mathoverflow.net/
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
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
date: Mon, 07 Jun 2021 11:31:40 GMT
content-type: text/plain
access-control-allow-origin: https://mathoverflow.net
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-29 200 MathJax_Main-Regular.woff
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/fonts/HTML-CSS/TeX/woff/ 33 KB
34 KB 35ms
24ms Font
application/octet-stream 2606:4700::6810:135e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/fonts/HTML-CSS/TeX/woff/MathJax_Main-Regular.woff?V=2.7.5

Requested by

Host: mathoverflow.net
URL: https://mathoverflow.net/users/271784/secher-kryger

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6810:135e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6a3e4109d6a9d792168dfa5f47965001f6b4a1fdfe6ea9cf04b3a648695b5346

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

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

Response headers

date: Mon, 07 Jun 2021 11:31:41 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"report_to":"cf-nel","max_age":604800}
age: 3413260
cross-origin-resource-policy: cross-origin
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400, h3=":443"; ma=86400
content-length: 34168
cf-request-id: 0a87d736100000639badb86000000001
timing-allow-origin: *
last-modified: Mon, 04 May 2020 16:13:15 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f1b-8574"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15780000
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v2?s=8KVcJZc3JEh%2BvV0Yr5hGGRmmt8wZCGjxxg%2BMLfkuhHZVzQtnBDzNhIpLepUWz%2Fpu%2F62E063uA9iSbl0r%2BdkafSLKU37eKOR4WAjoRythV%2B2dN0ON7ou4ITTWFetj1wACobgsNBqt%2FWfpLanDNg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/octet-stream; charset=utf-8
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public, max-age=30672000
accept-ranges: bytes
cf-ray: 65b98e367f95639b-FRA
expires: Sat, 28 May 2022 11:31:41 GMT

GET
H3-29 200 MathJax_Math-Italic.woff
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/fonts/HTML-CSS/TeX/woff/ 19 KB
20 KB 59ms
51ms Font
application/octet-stream 2606:4700::6810:135e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/fonts/HTML-CSS/TeX/woff/MathJax_Math-Italic.woff?V=2.7.5

Requested by

Host: mathoverflow.net
URL: https://mathoverflow.net/users/271784/secher-kryger

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6810:135e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

751995a317580583aef9985b3f6049b9931c8a60886679b7a9fee7b7a2bff7c4

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

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

Response headers

date: Mon, 07 Jun 2021 11:31:41 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"report_to":"cf-nel","max_age":604800}
age: 1014818
cross-origin-resource-policy: cross-origin
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400, h3=":443"; ma=86400
content-length: 19289
cf-request-id: 0a87d736150000639bc4afe000000001
timing-allow-origin: *
last-modified: Mon, 04 May 2020 16:13:15 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f1b-4b9c"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15780000
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v2?s=zZtmwUv6wzedPadplZyjzU1Ay2oD52e6RpBsQC5ogWlPnn%2B%2BXaouMcM4EC0P2sTgX0o1LSKOXN3tcNvcQaXX%2FSCnruYHTxd%2FPVpu36Kn262zsumO%2FEKNX%2FnOmmUpQePhAbCkbatDKGFIruVdwg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/octet-stream; charset=utf-8
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public, max-age=30672000
accept-ranges: bytes
cf-ray: 65b98e367f98639b-FRA
expires: Sat, 28 May 2022 11:31:41 GMT

GET
H3-29 200 MathJax_Size1-Regular.woff
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/fonts/HTML-CSS/TeX/woff/ 6 KB
6 KB 32ms
25ms Font
application/octet-stream 2606:4700::6810:135e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/fonts/HTML-CSS/TeX/woff/MathJax_Size1-Regular.woff?V=2.7.5

Requested by

Host: mathoverflow.net
URL: https://mathoverflow.net/users/271784/secher-kryger

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2606:4700::6810:135e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b9bd54c38872b3795a164e914ed3e0f362fb3205b6412192694d24d63167554c

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

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

Response headers

date: Mon, 07 Jun 2021 11:31:41 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"report_to":"cf-nel","max_age":604800}
age: 2124104
cross-origin-resource-policy: cross-origin
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400, h3=":443"; ma=86400
content-length: 5725
cf-request-id: 0a87d736110000639bd08f2000000001
timing-allow-origin: *
last-modified: Mon, 04 May 2020 16:13:15 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03f1b-16a0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15780000
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v2?s=IfddP%2FtrSQpzKKIScPVyxfSA20uRWb%2BI2r8gxOVQ%2FBoEeAK7kqis%2BRPHPVA2FTAJsIFnNTRjWeN4CGQt32AAeLTsZEBFsHW82baUKrngXSuHjyOe4k2DZfB3wX3ZkceXSEv1p7bMlDHOFDkyIg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/octet-stream; charset=utf-8
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public, max-age=30672000
accept-ranges: bytes
cf-ray: 65b98e367f96639b-FRA
expires: Sat, 28 May 2022 11:31:41 GMT

Verdicts & Comments Add Verdict or Comment

42 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.

4 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.mathoverflow.net/	1970-01-19 18:51:05	Name: _gat Value: 1
.mathoverflow.net/	1970-01-19 18:52:31	Name: _gid Value: GA1.2.1127252016.1623065501
.mathoverflow.net/	1970-01-20 12:22:17	Name: _ga Value: GA1.2.1610291326.1623065501
.mathoverflow.net/	1970-02-01 01:06:14	Name: prov Value: 0f1fe23a-aadc-ab6f-37ad-6d8a95c3f000

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

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.

ajax.googleapis.com
cdn.sstatic.net
cdnjs.cloudflare.com
mathoverflow.net
stats.g.doubleclick.net
www.google-analytics.com
www.gravatar.com
151.101.193.69
2606:4700::6810:135e
2a00:1450:4001:82f::200a
2a00:1450:4001:831::200e
2a00:1450:400c:c07::9d
2a04:fa87:fffe::c000:4902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mathoverflow.net Open in urlscan Pro 151.101.193.69 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

29 Requests

100 %HTTPS

83 %IPv6

7 Domains

7 Subdomains

6 IPs

4 Countries

660 kBTransfer

2145 kBSize

4 Cookies

134 Outgoing links

Page URL History

Redirected requests

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

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mathoverflow.net Open in urlscan Pro
151.101.193.69 Public Scan

Screenshot
Live screenshot

Full Image

29
Requests

100 %
HTTPS

83 %
IPv6

7
Domains

7
Subdomains

6
IPs

4
Countries

660 kB
Transfer

2145 kB
Size

4
Cookies

29 HTTP transactions
0 data transactions