www.stefanhaessler.de Open in urlscan Pro
2a01:4f8:d0a:1215::2 Public Scan

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URL:
https://www.stefanhaessler.de/
Submission: On January 02 via api (January 2nd 2024, 8:20:03 am UTC) from US — Scanned from US

Summary HTTP 10 Redirects Links 9 Behaviour Indicators

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 10 HTTP transactions. The main IP is 2a01:4f8:d0a:1215::2, located in Ulm, Germany and belongs to HETZNER-AS, DE. The main domain is www.stefanhaessler.de.
TLS certificate: Issued by R3 on January 1st 2024. Valid for: 3 months.

This is the only time www.stefanhaessler.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
8	2a01:4f8:d0a:... 2a01:4f8:d0a:1215::2	24940 (HETZNER-AS) (HETZNER-AS)
1	2607:f8b0:400... 2607:f8b0:4004:c09::5f	15169 (GOOGLE) (GOOGLE)
1	2607:f8b0:400... 2607:f8b0:4004:c1b::5e	15169 (GOOGLE) (GOOGLE)
10	3

8 2a01:4f8:d0a:1215::2 (Ulm, Germany)

ASN24940 (HETZNER-AS, DE)

www.stefanhaessler.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4004:c09::5f (Ashburn, United States)

ASN15169 (GOOGLE, US)

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

1 2607:f8b0:4004:c1b::5e (Washington, United States)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
8	stefanhaessler.de www.stefanhaessler.de	297 KB
1	gstatic.com fonts.gstatic.com	15 KB
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 115	1009 B
10	3

	Domain	Requested by
8	www.stefanhaessler.de	www.stefanhaessler.de
1	fonts.gstatic.com	fonts.googleapis.com
1	fonts.googleapis.com	www.stefanhaessler.de
10	3

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

Domain
loa.ensta-paristech.fr
twitter.com
flickr.com
github.com
orcid.org
scholar.google.com
publons.com
tel.archives-ouvertes.fr
html5up.net

Subject Issuer	Validity	Valid
stefanhaessler.de R3	`2024-01-01` - `2024-03-31`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2023-11-20` - `2024-02-12`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://www.stefanhaessler.de/
Frame ID: C033EB56FB502BCBD80A2CDDD5AAF2B3
Requests: 10 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Stefan Haessler

Detected technologies

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

googleapis\.com/.+webfont

Page Statistics

10
Requests

100 %
HTTPS

100 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

313 kB
Transfer

313 kB
Size

0
Cookies

9 Outgoing links

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

URL: https://loa.ensta-paristech.fr/research/pco-research-group/
Title: Physicist@CNRS

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://flickr.com/photos/199128826@N08/albums
Title: Flickr

Search URL Search Domain Scan URL

URL: https://github.com/mightymightys
Title: Github

Search URL Search Domain Scan URL

URL: https://orcid.org/0000-0002-7003-2089
Title: ORCID

Search URL Search Domain Scan URL

URL: https://scholar.google.com/citations?user=63pcn-UAAAAJ
Title: Google Scholar

Search URL Search Domain Scan URL

URL: https://publons.com/a/239166/
Title: Publons

Search URL Search Domain Scan URL

URL: http://tel.archives-ouvertes.fr/tel-00440190/fr/
Title: My Thesis

Search URL Search Domain Scan URL

URL: http://html5up.net/
Title: HTML5 UP

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 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 / Show response
www.stefanhaessler.de/ 3 KB
3 KB 579ms
91ms Document
text/html 2a01:4f8:d0a:1215::2
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.stefanhaessler.de/
Protocol: H2
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 2a01:4f8:d0a:1215::2 Ulm, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
Software: Apache /
Resource Hash: e9d71783f8fd23c9618f95c16622f8f275e564bd55f4da99cfb220434845eb43

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

accept-ranges: bytes
content-length: 3087
content-type: text/html
date: Tue, 02 Jan 2024 08:19:58 GMT
etag: "c0f-606845a23a880"
last-modified: Fri, 29 Sep 2023 19:22:58 GMT
server: Apache

GET
H2 200 main.css
www.stefanhaessler.de/assets/css/ 21 KB
21 KB 91ms
91ms Stylesheet
text/css 2a01:4f8:d0a:1215::2
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.stefanhaessler.de/assets/css/main.css
Requested by: Host: www.stefanhaessler.de
URL: https://www.stefanhaessler.de/
Protocol: H2
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 2a01:4f8:d0a:1215::2 Ulm, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
Software: Apache /
Resource Hash: 7278935e142a4338691ee3d1e3c8e6093d5b31b7da03aa0ebf076f678f5081cc

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.stefanhaessler.de/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date: Tue, 02 Jan 2024 08:19:58 GMT
last-modified: Wed, 04 Sep 2019 14:34:40 GMT
server: Apache
accept-ranges: bytes
etag: "548f-591bb1aee2e70"
content-length: 21647
content-type: text/css

GET
H2 200 avatar.png
www.stefanhaessler.de/images/ 55 KB
55 KB 91ms
91ms Image
image/png 2a01:4f8:d0a:1215::2
HETZNER-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.stefanhaessler.de/images/avatar.png
Requested by: Host: www.stefanhaessler.de
URL: https://www.stefanhaessler.de/
Protocol: H2
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 2a01:4f8:d0a:1215::2 Ulm, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
Software: Apache /
Resource Hash: d95fab78208810bcfadd979f213acf8ec949490b617ee98b9d08cebcae2134a9

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.stefanhaessler.de/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date: Tue, 02 Jan 2024 08:19:58 GMT
last-modified: Wed, 04 Sep 2019 12:27:17 GMT
server: Apache
accept-ranges: bytes
etag: "db05-591b9535f7b10"
content-length: 56069
content-type: image/png

GET
H2 200 fontawesome-all.min.css
www.stefanhaessler.de/assets/css/ 55 KB
55 KB 92ms
91ms Stylesheet
text/css 2a01:4f8:d0a:1215::2
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.stefanhaessler.de/assets/css/fontawesome-all.min.css
Requested by: Host: www.stefanhaessler.de
URL: https://www.stefanhaessler.de/assets/css/main.css
Protocol: H2
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 2a01:4f8:d0a:1215::2 Ulm, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
Software: Apache /
Resource Hash: 533143d96607d94d5d4292838e364aef656d3de58fe74368263776eab9c07542

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.stefanhaessler.de/assets/css/main.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date: Tue, 02 Jan 2024 08:19:58 GMT
last-modified: Wed, 04 Sep 2019 12:27:12 GMT
server: Apache
accept-ranges: bytes
etag: "da9f-591b9531542c7"
content-length: 55967
content-type: text/css

GET
H2 200 css
fonts.googleapis.com/ 2 KB
1009 B 58ms
25ms Stylesheet
text/css 2607:f8b0:4004:c09::5f
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Source+Sans+Pro:300

Requested by

Host: www.stefanhaessler.de
URL: https://www.stefanhaessler.de/assets/css/main.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c09::5f Ashburn, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

4f8f2b35ca9d35c20a10bd75f1ff89e3e9a2c27c3d4ace0e3fbe1f95f8b9966c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.stefanhaessler.de/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
date: Tue, 02 Jan 2024 08:19:58 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Tue, 02 Jan 2024 07:06:17 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Tue, 02 Jan 2024 08:19:58 GMT

GET
H2 200 overlay.png
www.stefanhaessler.de/assets/css/images/ 3 KB
3 KB 100ms
98ms Image
image/png 2a01:4f8:d0a:1215::2
HETZNER-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.stefanhaessler.de/assets/css/images/overlay.png
Requested by: Host: www.stefanhaessler.de
URL: https://www.stefanhaessler.de/assets/css/main.css
Protocol: H2
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 2a01:4f8:d0a:1215::2 Ulm, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
Software: Apache /
Resource Hash: 26ecd94fe4337eda5b2f1e37d73b53491561163802ee97f264e3ef30f59334ae

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.stefanhaessler.de/assets/css/main.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date: Tue, 02 Jan 2024 08:19:59 GMT
last-modified: Wed, 04 Sep 2019 12:27:14 GMT
server: Apache
accept-ranges: bytes
etag: "be5-591b95339f18b"
content-length: 3045
content-type: image/png

GET
H2 200 6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdu.woff2
fonts.gstatic.com/s/sourcesanspro/v22/ 14 KB
15 KB 51ms
16ms Font
font/woff2 2607:f8b0:4004:c1b::5e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/sourcesanspro/v22/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdu.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Source+Sans+Pro:300

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c1b::5e Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

c3de27b2cbd6deda629c9b442700cf54c0dda74e494b1c75a57d822068a047f8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://www.stefanhaessler.de
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date: Sun, 31 Dec 2023 14:31:40 GMT
x-content-type-options: nosniff
age: 150499
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 14780
x-xss-protection: 0
last-modified: Thu, 01 Jun 2023 22:52:58 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Mon, 30 Dec 2024 14:31:40 GMT

GET
H2 200 fa-solid-900.woff2
www.stefanhaessler.de/assets/webfonts/ 74 KB
74 KB 96ms
95ms Font
font/woff2 2a01:4f8:d0a:1215::2
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.stefanhaessler.de/assets/webfonts/fa-solid-900.woff2
Requested by: Host: www.stefanhaessler.de
URL: https://www.stefanhaessler.de/assets/css/fontawesome-all.min.css
Protocol: H2
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 2a01:4f8:d0a:1215::2 Ulm, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
Software: Apache /
Resource Hash: 80fe90cb559538158bc235f4e539d9bcae203e19fab7c6970aad37b0154348ff

Request headers

Referer: https://www.stefanhaessler.de/assets/css/fontawesome-all.min.css
Origin: https://www.stefanhaessler.de
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date: Tue, 02 Jan 2024 08:19:59 GMT
last-modified: Wed, 04 Sep 2019 12:27:14 GMT
server: Apache
accept-ranges: bytes
etag: "12690-591b95333a825"
content-length: 75408
content-type: font/woff2

GET
H2 200 fa-brands-400.woff2
www.stefanhaessler.de/assets/webfonts/ 73 KB
73 KB 98ms
97ms Font
font/woff2 2a01:4f8:d0a:1215::2
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.stefanhaessler.de/assets/webfonts/fa-brands-400.woff2
Requested by: Host: www.stefanhaessler.de
URL: https://www.stefanhaessler.de/assets/css/fontawesome-all.min.css
Protocol: H2
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 2a01:4f8:d0a:1215::2 Ulm, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
Software: Apache /
Resource Hash: 975714c6cb70ba105bfa87d2415df2fddde4a46c1d3ab9d0cf45465e56cba97d

Request headers

Referer: https://www.stefanhaessler.de/assets/css/fontawesome-all.min.css
Origin: https://www.stefanhaessler.de
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date: Tue, 02 Jan 2024 08:19:59 GMT
last-modified: Wed, 04 Sep 2019 12:27:13 GMT
server: Apache
accept-ranges: bytes
etag: "1231c-591b9532918fb"
content-length: 74524
content-type: font/woff2

GET
H2 200 fa-regular-400.woff2
www.stefanhaessler.de/assets/webfonts/ 13 KB
13 KB 98ms
98ms Font
font/woff2 2a01:4f8:d0a:1215::2
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://www.stefanhaessler.de/assets/webfonts/fa-regular-400.woff2
Requested by: Host: www.stefanhaessler.de
URL: https://www.stefanhaessler.de/assets/css/fontawesome-all.min.css
Protocol: H2
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 2a01:4f8:d0a:1215::2 Ulm, Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
Software: Apache /
Resource Hash: 4c061a302d3aad80e5d04a7608f20a26cb6ca995f3e36bfb65500e17552debeb

Request headers

Referer: https://www.stefanhaessler.de/assets/css/fontawesome-all.min.css
Origin: https://www.stefanhaessler.de
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date: Tue, 02 Jan 2024 08:19:59 GMT
last-modified: Wed, 04 Sep 2019 12:27:14 GMT
server: Apache
accept-ranges: bytes
etag: "3510-591b9532d8d9f"
content-length: 13584
content-type: font/woff2

Verdicts & Comments Add Verdict or Comment

1 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

0 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.

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.

fonts.googleapis.com
fonts.gstatic.com
www.stefanhaessler.de
2607:f8b0:4004:c09::5f
2607:f8b0:4004:c1b::5e
2a01:4f8:d0a:1215::2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www.stefanhaessler.de Open in urlscan Pro 2a01:4f8:d0a:1215::2 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

10 Requests

100 %HTTPS

100 %IPv6

3 Domains

3 Subdomains

3 IPs

2 Countries

313 kBTransfer

313 kBSize

0 Cookies

9 Outgoing links

Redirected requests

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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

1 JavaScript Global Variables

0 Cookies

Indicators

www.stefanhaessler.de Open in urlscan Pro
2a01:4f8:d0a:1215::2 Public Scan

Screenshot
Live screenshot

Full Image

10
Requests

100 %
HTTPS

100 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

313 kB
Transfer

313 kB
Size

0
Cookies

10 HTTP transactions
0 data transactions