jonathanzkoch.dev Open in urlscan Pro
2606:4700:3037::6815:510f Public Scan

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Submitted URL:
http://jonathanzkoch.dev/
Effective URL:
https://jonathanzkoch.dev/
Submission: On October 05 via api (October 5th 2024, 6:03:37 am UTC) from US — Scanned from DE

Summary HTTP 11 Redirects Links 8 Behaviour Indicators

Summary

This website contacted 7 IPs in 2 countries across 8 domains to perform 11 HTTP transactions. The main IP is 2606:4700:3037::6815:510f, located in United States and belongs to CLOUDFLARENET, US. The main domain is jonathanzkoch.dev.
TLS certificate: Issued by WE1 on October 4th 2024. Valid for: 3 months.

This is the only time jonathanzkoch.dev was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
5	2606:4700:303... 2606:4700:3037::6815:510f	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a06:98c1:312... 2a06:98c1:3121::3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	185.199.108.154 185.199.108.154	54113 (FASTLY) (FASTLY)
1 1	2600:9000:275... 2600:9000:275b:1600:17:b174:6d00:93a1	16509 (AMAZON-02) (AMAZON-02)
1	18.172.112.14 18.172.112.14	16509 (AMAZON-02) (AMAZON-02)
1	2a02:ec80:300... 2a02:ec80:300:ed1a::2:b	14907 (WIKIMEDIA) (WIKIMEDIA)
1	78.46.22.25 78.46.22.25	24940 (HETZNER-AS) (HETZNER-AS)
1	2606:4700:440... 2606:4700:4400::6812:2ae3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
11	7

5 2606:4700:3037::6815:510f (United States)

ASN13335 (CLOUDFLARENET, US)

jonathanzkoch.dev	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a06:98c1:3121::3 (United States)

ASN13335 (CLOUDFLARENET, US)

logolook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 185.199.108.154 (Hoover, United States)

ASN54113 (FASTLY, US)
PTR: cdn-185-199-108-154.github.com

github.githubassets.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:275b:1600:17:b174:6d00:93a1 (United States) 1 redirects

ASN16509 (AMAZON-02, US)

huggingface.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.172.112.14 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-172-112-14.fra60.r.cloudfront.net

cdn-lfs.hf.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:ec80:300:ed1a::2:b (United States)

ASN14907 (WIKIMEDIA, US)

upload.wikimedia.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 78.46.22.25 (Germany)

ASN24940 (HETZNER-AS, DE)
PTR: static.25.22.46.78.clients.your-server.de

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

1 2606:4700:4400::6812:2ae3 (United States)

ASN13335 (CLOUDFLARENET, US)

image.similarpng.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	jonathanzkoch.dev jonathanzkoch.dev	2 MB
1	similarpng.com image.similarpng.com — Cisco Umbrella Rank: 300817	127 KB
1	freepnglogos.com www.freepnglogos.com — Cisco Umbrella Rank: 187569	37 KB
1	wikimedia.org upload.wikimedia.org — Cisco Umbrella Rank: 3371	7 KB
1	hf.co cdn-lfs.hf.co — Cisco Umbrella Rank: 264428	35 KB
1	huggingface.co 1 redirects huggingface.co — Cisco Umbrella Rank: 61670	3 KB
1	githubassets.com github.githubassets.com — Cisco Umbrella Rank: 9744	7 KB
1	logolook.net logolook.net — Cisco Umbrella Rank: 517735	27 KB
11	8

	Domain	Requested by
5	jonathanzkoch.dev	jonathanzkoch.dev
1	image.similarpng.com	jonathanzkoch.dev
1	www.freepnglogos.com	jonathanzkoch.dev
1	upload.wikimedia.org	jonathanzkoch.dev
1	cdn-lfs.hf.co	jonathanzkoch.dev
1	huggingface.co	1 redirects
1	github.githubassets.com	jonathanzkoch.dev
1	logolook.net	jonathanzkoch.dev
11	8

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

Domain
topazlabs.com
rpal.cse.usf.edu
twitter.com
github.com
huggingface.co
www.linkedin.com
www.youtube.com
instagram.com

Subject Issuer	Validity	Valid
jonathanzkoch.dev WE1	`2024-10-04` - `2025-01-02`	3 months	crt.sh
logolook.net WE1	`2024-08-30` - `2024-11-28`	3 months	crt.sh
*.githubassets.com Sectigo RSA Domain Validation Secure Server CA	`2024-09-24` - `2025-09-24`	a year	crt.sh
*.wikipedia.org DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2023-10-18` - `2024-10-16`	a year	crt.sh
freepnglogos.com E5	`2024-09-09` - `2024-12-08`	3 months	crt.sh
similarpng.com E6	`2024-10-03` - `2025-01-01`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://jonathanzkoch.dev/
Frame ID: 795ACB141735FD6BF299111F02BA3112
Requests: 11 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://jonathanzkoch.dev/ HTTP 307
https://jonathanzkoch.dev/ Page URL

Detected technologies

WordPress (CMS) Expand

Overall confidence: 100%
Detected patterns

/wp-(?:content|includes)/

Page Statistics

11
Requests

91 %
HTTPS

63 %
IPv6

8
Domains

8
Subdomains

7
IPs

2
Countries

2779 kB
Transfer

2779 kB
Size

1
Cookies

8 Outgoing links

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

URL: https://topazlabs.com/
Title: Topaz Labs

Search URL Search Domain Scan URL

URL: https://rpal.cse.usf.edu/
Title: RPAL (Robot Perception and Action Lab).

Search URL Search Domain Scan URL

URL: https://twitter.com/jonathanzkoch

Search URL Search Domain Scan URL

URL: https://github.com/Johnnykoch02

Search URL Search Domain Scan URL

URL: https://huggingface.co/Jonathanzkoch

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/in/jonathanzkoch/

Search URL Search Domain Scan URL

URL: https://www.youtube.com/@jonathanzkoch/

Search URL Search Domain Scan URL

URL: https://instagram.com/jonathanzkoch/

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.

http://jonathanzkoch.dev/ HTTP 307
https://jonathanzkoch.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 4

https://huggingface.co/datasets/huggingface/brand-assets/resolve/main/hf-logo.svg HTTP 302
https://cdn-lfs.hf.co/repos/96/a2/96a2c8468c1546e660ac2609e49404b8588fcf5a748761fa72c154b2836b4c83/942cad1ccda905ac5a659dfd2d78b344fccfb84a8a3ac3721e08f488205638a0?response-content-disposition=inline%3B+filename*%3DUTF-8%27%27hf-logo.svg%3B+filename%3D%22hf-logo.svg%22%3B&response-content-type=image%2Fsvg%2Bxml&Expires=1728367413&Policy=eyJTdGF0ZW1lbnQiOlt7IkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTcyODM2NzQxM319LCJSZXNvdXJjZSI6Imh0dHBzOi8vY2RuLWxmcy5oZi5jby9yZXBvcy85Ni9hMi85NmEyYzg0NjhjMTU0NmU2NjBhYzI2MDllNDk0MDRiODU4OGZjZjVhNzQ4NzYxZmE3MmMxNTRiMjgzNmI0YzgzLzk0MmNhZDFjY2RhOTA1YWM1YTY1OWRmZDJkNzhiMzQ0ZmNjZmI4NGE4YTNhYzM3MjFlMDhmNDg4MjA1NjM4YTA%7EcmVzcG9uc2UtY29udGVudC1kaXNwb3NpdGlvbj0qJnJlc3BvbnNlLWNvbnRlbnQtdHlwZT0qIn1dfQ__&Signature=A5acXPO78LfH2S7v7eKrHdejYa97AB0HS4bwPBe7kCntvqFZRTX7f5868OpeFMVEzN2VfvJxVpVHpMeiXw59Wuihm0fPzW2tdGhFQALR17heHbcKLJCjEJP-rmmqka3ZkhT1jo5mq5-ENMyi4EsyCJJ4Zv7aBEzgY07lcIxg82TQo%7EMzYPgBa9n%7EvuDr455I%7EwVCMidFhRWU-EKkF794PLrRPG98mJqsEjLk9mtvidhgS6Aeaoe7lvev%7EnYe5MmbT6MYdwGP-6MJour5nz3fkpy%7EOnxREfxicP89pYv-6F8aWEMkL7BJV4bLKegu0Z%7EMiICdYYbQucX8BxLqLEm0Kw__&Key-Pair-Id=K3RPWS32NSSJCE

11 HTTP transactions
0 data transactions

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

GET
H3

200

Primary Request / Show response
jonathanzkoch.dev/
Redirect Chain

http://jonathanzkoch.dev/
https://jonathanzkoch.dev/

4 KB
2 KB

433ms
386ms

Document
text/html

2606:4700:3037::6815:510f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://jonathanzkoch.dev/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3037::6815:510f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 12382fb7cb56aebfc81a9f96efd48522aa2a2c3ea369c39913253c8d239a50bb

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

cf-cache-status: DYNAMIC
cf-ray: 8cdb358a0e03d2af-FRA
content-encoding: br
content-type: text/html
date: Sat, 05 Oct 2024 06:03:33 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=f5QRnIeHrOcALbmJHvDm763ZbGEqKnOoLcnQ6eXppATm9Q9o1tYM7NTZNyPnPSdVTvz%2B5TzqHDbVxsXfaJGPfF1xNhPVZqinqRlpsexwf9R9ZS72nNboFlWbaBhCfacHKuH8pUhgzzttYUbM8r9Mag%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
speculation-rules: "/cdn-cgi/speculation"

Redirect headers

Cross-Origin-Resource-Policy: Cross-Origin
Location: https://jonathanzkoch.dev/
Non-Authoritative-Reason: HSTS

GET
H3 200 speculation
jonathanzkoch.dev/cdn-cgi/ 128 B
560 B 30ms
29ms Other
application/speculationrules+json 2606:4700:3037::6815:510f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://jonathanzkoch.dev/cdn-cgi/speculation
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3037::6815:510f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 11a2142988720cd49ff000e5d488493947b3d34821301c5a706b3495b8381f7d

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin: https://jonathanzkoch.dev
Referer: https://jonathanzkoch.dev/

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pixPE20J1SL01sxqB%2FA8Fbcx7MrILNY%2F4mWoskWISn%2Fl%2BtJtnnpAHggQMC3zTFCW5Ts3%2B4XqAFb524oO1Wh4xOHOY5r5hkbtXpkVNstiZsscObVxzszNBjhHSnSwnICjfmzJd5N2ezn4mAMFau5GmQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8cdb358cdab4d2af-FRA
access-control-allow-origin: https://jonathanzkoch.dev
content-length: 128
date: Sat, 05 Oct 2024 06:03:33 GMT
content-type: application/speculationrules+json
vary: Origin, Accept-Encoding
server: cloudflare

GET
H3 200 me.jpg
jonathanzkoch.dev/static/data/site_imgs/Home/ 2 MB
2 MB 623ms
622ms Image
image/jpeg 2606:4700:3037::6815:510f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://jonathanzkoch.dev/static/data/site_imgs/Home/me.jpg
Requested by: Host: jonathanzkoch.dev
URL: https://jonathanzkoch.dev/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3037::6815:510f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 418f3c2394977b3cc72b390b4b2457954a5ffdee6a9948737b914f91c69047d4

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://jonathanzkoch.dev/

Response headers

cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status: MISS
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZwRLmTnxMq%2BGoqrBb9%2F6iEg5W5v9C1pwzNua%2BoZTmdIRTw%2FiJU6N6niypmw%2BVz4m1q5yD9dYMTRISaQp2Cu65FEqXjD2M%2B8w%2FRqBzPqhuJOxi%2FWEAadFc1Nj1rZqAy%2FEkQrS3HWbbwYwRRh8Gues9Q%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8cdb358cdab8d2af-FRA
accept-ranges: bytes
alt-svc: h3=":443"; ma=86400
content-length: 2593797
date: Sat, 05 Oct 2024 06:03:33 GMT
content-type: image/jpeg
last-modified: Sat, 05 Oct 2024 06:03:33 GMT
vary: Accept-Encoding
server: cloudflare

GET
H2 200 Twitter-Log%D0%BE.png
logolook.net/wp-content/uploads/2021/06/ 26 KB
27 KB 676ms
606ms Image
image/png 2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://logolook.net/wp-content/uploads/2021/06/Twitter-Log%D0%BE.png
Requested by: Host: jonathanzkoch.dev
URL: https://jonathanzkoch.dev/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ffd47832f6ee9190544b632fd1d973aede3e922115baef40ef8daa688534eff3

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://jonathanzkoch.dev/

Response headers

cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status: MISS
etag: "64c10046-69ba"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=8WfBlU5jrkbSARZJloQkufJi0l%2BmQvgSdqjqb5zE%2F%2BsAiB4Mg4Q0HUQhxfzW44l3pMcNGRFXM3UHst%2Fi9oMbJr951GBMP2RRwMob8uOsz98iIg0Kbj5Li89Bm%2FCgBhykaN5afj5CnyqwXSs%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8cdb358d48e665ba-FRA
accept-ranges: bytes
content-length: 27066
date: Sat, 05 Oct 2024 06:03:33 GMT
content-type: image/png
last-modified: Wed, 26 Jul 2023 11:15:18 GMT
vary: Accept-Encoding
server: cloudflare

GET
H2 200 GitHub-Mark.png
github.githubassets.com/images/modules/logos_page/ 7 KB
7 KB 77ms
24ms Image
image/png 185.199.108.154
FASTLY

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png

Requested by

Host: jonathanzkoch.dev
URL: https://jonathanzkoch.dev/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

185.199.108.154 Hoover, United States, ASN54113 (FASTLY, US),

Reverse DNS

cdn-185-199-108-154.github.com

Software

Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0 /

Resource Hash

6d6ef7bede0416b6ebee2014be5852576dbce89235fe16ea5c44ed01bd522132

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://jonathanzkoch.dev/

Response headers

content-md5: uwTXeoRua+yoEcS+HY40Qg==
x-fastly-request-id: c4f6d1d0de0754d895c27cd8c82512557ab9857d
etag: "0x8DCBC960EEC66BF"
age: 145
x-cache: HIT, HIT
date: Sat, 05 Oct 2024 06:03:33 GMT
content-type: image/png
last-modified: Wed, 14 Aug 2024 19:19:46 GMT
x-cache-hits: 395189, 1
x-served-by: cache-iad-kcgs7200167-IAD, cache-fra-eddf8230035-FRA
strict-transport-security: max-age=31536000
cross-origin-resource-policy: cross-origin
via: 1.1 varnish, 1.1 varnish
accept-ranges: bytes
access-control-allow-origin: *
content-length: 7249
server: Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0

GET
H2

200

942cad1ccda905ac5a659dfd2d78b344fccfb84a8a3ac3721e08f488205638a0
cdn-lfs.hf.co/repos/96/a2/96a2c8468c1546e660ac2609e49404b8588fcf5a748761fa72c154b2836b4c83/
Redirect Chain

https://huggingface.co/datasets/huggingface/brand-assets/resolve/main/hf-logo.svg
https://cdn-lfs.hf.co/repos/96/a2/96a2c8468c1546e660ac2609e49404b8588fcf5a748761fa72c154b2836b4c83/942cad1ccda905ac5a659dfd2d78b344fccfb84a8a3ac3721e08f488205638a0?response-content-disposition=inli...

34 KB
35 KB

191ms
126ms

Image
image/svg+xml

18.172.112.14
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-lfs.hf.co/repos/96/a2/96a2c8468c1546e660ac2609e49404b8588fcf5a748761fa72c154b2836b4c83/942cad1ccda905ac5a659dfd2d78b344fccfb84a8a3ac3721e08f488205638a0?response-content-disposition=inline%3B+filename*%3DUTF-8%27%27hf-logo.svg%3B+filename%3D%22hf-logo.svg%22%3B&response-content-type=image%2Fsvg%2Bxml&Expires=1728367413&Policy=eyJTdGF0ZW1lbnQiOlt7IkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTcyODM2NzQxM319LCJSZXNvdXJjZSI6Imh0dHBzOi8vY2RuLWxmcy5oZi5jby9yZXBvcy85Ni9hMi85NmEyYzg0NjhjMTU0NmU2NjBhYzI2MDllNDk0MDRiODU4OGZjZjVhNzQ4NzYxZmE3MmMxNTRiMjgzNmI0YzgzLzk0MmNhZDFjY2RhOTA1YWM1YTY1OWRmZDJkNzhiMzQ0ZmNjZmI4NGE4YTNhYzM3MjFlMDhmNDg4MjA1NjM4YTA%7EcmVzcG9uc2UtY29udGVudC1kaXNwb3NpdGlvbj0qJnJlc3BvbnNlLWNvbnRlbnQtdHlwZT0qIn1dfQ__&Signature=A5acXPO78LfH2S7v7eKrHdejYa97AB0HS4bwPBe7kCntvqFZRTX7f5868OpeFMVEzN2VfvJxVpVHpMeiXw59Wuihm0fPzW2tdGhFQALR17heHbcKLJCjEJP-rmmqka3ZkhT1jo5mq5-ENMyi4EsyCJJ4Zv7aBEzgY07lcIxg82TQo%7EMzYPgBa9n%7EvuDr455I%7EwVCMidFhRWU-EKkF794PLrRPG98mJqsEjLk9mtvidhgS6Aeaoe7lvev%7EnYe5MmbT6MYdwGP-6MJour5nz3fkpy%7EOnxREfxicP89pYv-6F8aWEMkL7BJV4bLKegu0Z%7EMiICdYYbQucX8BxLqLEm0Kw__&Key-Pair-Id=K3RPWS32NSSJCE

Requested by

Host: jonathanzkoch.dev
URL: https://jonathanzkoch.dev/

Protocol

Server

18.172.112.14 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

server-18-172-112-14.fra60.r.cloudfront.net

Software

AmazonS3 /

Resource Hash

942cad1ccda905ac5a659dfd2d78b344fccfb84a8a3ac3721e08f488205638a0

Security Headers

Name	Value
Content-Security-Policy	default-src none; sandbox

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://jonathanzkoch.dev/

Response headers

x-amz-version-id: VGObA8PX5qRLgs2dNtQjjUWTm4PkmbYF
etag: "a2fc8a21ecc3fb5a3c934533ae71e736"
age: 1220
x-amz-storage-class: INTELLIGENT_TIERING
x-cache: Hit from cloudfront
x-amz-cf-id: _zWPONXmczelSj0Nld74uMIDX_mfqUTlZqKSNEjYsmuvnrroXhlUhQ==
date: Sat, 05 Oct 2024 06:03:33 GMT
content-type: image/svg+xml
last-modified: Wed, 01 Feb 2023 19:01:03 GMT
vary: Origin
content-disposition: inline; filename*=UTF-8''hf-logo.svg; filename="hf-logo.svg";
content-security-policy: default-src none; sandbox
via: 1.1 d60e84ebd0183f97f50eb1677fb4b7be.cloudfront.net (CloudFront)
accept-ranges: bytes
content-length: 35286
x-amz-cf-pop: FRA60-P8
server: AmazonS3
x-amz-server-side-encryption: AES256

Redirect headers

x-request-id: Root=1-6700d6b5-0d32799532a7770358473a61
access-control-expose-headers: X-Repo-Commit,X-Request-Id,X-Error-Code,X-Error-Message,X-Total-Count,ETag,Link,Accept-Ranges,Content-Range
x-cache: Miss from cloudfront
x-amz-cf-id: MEcMM4yfOtQG88ZW0JUOuweaQrcdfn1wYDYQz8IvniF74rLz3RFPsg==
date: Sat, 05 Oct 2024 06:03:33 GMT
content-type: text/plain; charset=utf-8
vary: Origin, Accept
x-repo-commit: 4c0c9a91af0fb3c4e56fb6cab9651a75e7556f70
x-linked-etag: "942cad1ccda905ac5a659dfd2d78b344fccfb84a8a3ac3721e08f488205638a0"
location: https://cdn-lfs.hf.co/repos/96/a2/96a2c8468c1546e660ac2609e49404b8588fcf5a748761fa72c154b2836b4c83/942cad1ccda905ac5a659dfd2d78b344fccfb84a8a3ac3721e08f488205638a0?response-content-disposition=inline%3B+filename*%3DUTF-8%27%27hf-logo.svg%3B+filename%3D%22hf-logo.svg%22%3B&response-content-type=image%2Fsvg%2Bxml&Expires=1728367413&Policy=eyJTdGF0ZW1lbnQiOlt7IkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTcyODM2NzQxM319LCJSZXNvdXJjZSI6Imh0dHBzOi8vY2RuLWxmcy5oZi5jby9yZXBvcy85Ni9hMi85NmEyYzg0NjhjMTU0NmU2NjBhYzI2MDllNDk0MDRiODU4OGZjZjVhNzQ4NzYxZmE3MmMxNTRiMjgzNmI0YzgzLzk0MmNhZDFjY2RhOTA1YWM1YTY1OWRmZDJkNzhiMzQ0ZmNjZmI4NGE4YTNhYzM3MjFlMDhmNDg4MjA1NjM4YTA%7EcmVzcG9uc2UtY29udGVudC1kaXNwb3NpdGlvbj0qJnJlc3BvbnNlLWNvbnRlbnQtdHlwZT0qIn1dfQ__&Signature=A5acXPO78LfH2S7v7eKrHdejYa97AB0HS4bwPBe7kCntvqFZRTX7f5868OpeFMVEzN2VfvJxVpVHpMeiXw59Wuihm0fPzW2tdGhFQALR17heHbcKLJCjEJP-rmmqka3ZkhT1jo5mq5-ENMyi4EsyCJJ4Zv7aBEzgY07lcIxg82TQo%7EMzYPgBa9n%7EvuDr455I%7EwVCMidFhRWU-EKkF794PLrRPG98mJqsEjLk9mtvidhgS6Aeaoe7lvev%7EnYe5MmbT6MYdwGP-6MJour5nz3fkpy%7EOnxREfxicP89pYv-6F8aWEMkL7BJV4bLKegu0Z%7EMiICdYYbQucX8BxLqLEm0Kw__&Key-Pair-Id=K3RPWS32NSSJCE
cross-origin-opener-policy: same-origin
referrer-policy: strict-origin-when-cross-origin
x-linked-size: 35286
via: 1.1 12dba18ae3d66aa7dad74e664431ae9a.cloudfront.net (CloudFront)
accept-ranges: bytes
access-control-allow-origin: https://huggingface.co
content-length: 1169
x-amz-cf-pop: FRA60-P7
x-powered-by: huggingface-moon

GET
H2 200 640px-LinkedIn_logo_initials.png
upload.wikimedia.org/wikipedia/commons/thumb/c/ca/LinkedIn_logo_initials.png/ 6 KB
7 KB 105ms
27ms Image
image/webp 2a02:ec80:300:ed1a::2:b
WIKIMEDIA

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://upload.wikimedia.org/wikipedia/commons/thumb/c/ca/LinkedIn_logo_initials.png/640px-LinkedIn_logo_initials.png

Requested by

Host: jonathanzkoch.dev
URL: https://jonathanzkoch.dev/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a02:ec80:300:ed1a::2:b , United States, ASN14907 (WIKIMEDIA, US),

Reverse DNS

Software

ATS/9.2.5 /

Resource Hash

4be22ca4477b0443aeb5417f99fb1ecdd7a3b1a4496af6fd5a7561a726e4a576

Security Headers

Name	Value
Strict-Transport-Security	max-age=106384710; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://jonathanzkoch.dev/

Response headers

access-control-expose-headers: Age, Date, Content-Length, Content-Range, X-Content-Duration, X-Cache
etag: 0ca38c9edd745edd5c72f26c70369e5e
age: 75886
report-to: { "group": "wm_nel", "max_age": 604800, "endpoints": [{ "url": "https://intake-logging.wikimedia.org/v1/events?stream=w3c.reportingapi.network_error&schema_uri=/w3c/reportingapi/network_error/1.0.0" }] }
x-content-type-options: nosniff
server-timing: cache;desc="hit-front", host;desc="cp3081"
x-cache: cp3081 hit, cp3081 hit/80
date: Fri, 04 Oct 2024 08:58:46 GMT
content-type: image/webp
content-disposition: inline;filename*=UTF-8''LinkedIn_logo_initials.png.webp
last-modified: Mon, 28 Aug 2023 04:26:51 GMT
x-client-ip: 2001:1b60:1010:3:1012:e3e0:c4fd:6b6f
x-cache-status: hit-front
strict-transport-security: max-age=106384710; includeSubDomains; preload
nel: { "report_to": "wm_nel", "max_age": 604800, "failure_fraction": 0.05, "success_fraction": 0.0}
timing-allow-origin: *
accept-ranges: bytes
access-control-allow-origin: *
content-length: 6144
server: ATS/9.2.5

GET
H2 200 youtube-logo-hd-8.png
www.freepnglogos.com/uploads/ 36 KB
37 KB 97ms
25ms Image
image/png 78.46.22.25
HETZNER-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.freepnglogos.com/uploads/youtube-logo-hd-8.png
Requested by: Host: jonathanzkoch.dev
URL: https://jonathanzkoch.dev/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 78.46.22.25 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS: static.25.22.46.78.clients.your-server.de
Software: nginx/1.18.0 (Ubuntu) /
Resource Hash: 315d97868bd6ce244f912f4089bb9e85fdd2262c966d80f4bae96b4ebfccf241

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://jonathanzkoch.dev/

Response headers

cache-control: no-cache, must-revalidate
etag: "6300eb2b-9139"
accept-ranges: bytes
content-length: 37177
date: Sat, 05 Oct 2024 06:03:33 GMT
content-type: image/png
last-modified: Sat, 20 Aug 2022 14:09:47 GMT
server: nginx/1.18.0 (Ubuntu)

GET
H2 200 Instagram-logo-modern-paint-splash-social-media-png.png
image.similarpng.com/very-thumbnail/2020/04/ 126 KB
127 KB 272ms
200ms Image
image/png 2606:4700:4400::6812:2ae3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://image.similarpng.com/very-thumbnail/2020/04/Instagram-logo-modern-paint-splash-social-media-png.png

Requested by

Host: jonathanzkoch.dev
URL: https://jonathanzkoch.dev/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:4400::6812:2ae3 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

716bb623fb97df8eaef0bfc04dc5589a79d7a3b8249920443d992e388c9152b5

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://jonathanzkoch.dev/

Response headers

x-envoy-upstream-healthchecked-cluster
cf-cache-status: MISS
etag: "8f8fb43ce828a22c91c0b59f55fb91b3"
date: Sat, 05 Oct 2024 06:03:33 GMT
x-rgw-object-type: Normal
content-type: image/png
last-modified: Mon, 20 Apr 2020 07:06:04 GMT
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
x-do-cdn-uuid: 072a0ebe-bbef-4350-ab6e-e04d2ac99d6c
strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=3600
x-amz-request-id: tx0000070da364f48e01d7b-0066ed1c61-4fcefcb9-nyc3b
cf-ray: 8cdb358d6b60dca8-FRA
accept-ranges: bytes
content-length: 129167
server: cloudflare

GET
H3 200 email-decode.min.js Show response
jonathanzkoch.dev/cdn-cgi/scripts/5c5dd728/cloudflare-static/ 1 KB
1 KB 25ms
24ms Script
application/javascript 2606:4700:3037::6815:510f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://jonathanzkoch.dev/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js

Requested by

Host: jonathanzkoch.dev
URL: https://jonathanzkoch.dev/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3037::6815:510f , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://jonathanzkoch.dev/

Response headers

x-frame-options: DENY
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cache-control: max-age=172800, public
content-encoding: gzip
etag: W/"66fc0c28-4d7"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=t8GwQAQGmyMh1BAvEA5zcTzhPnWWBRJrgT5tpDD%2BY1P9OeW0bvAAB3bXd0GdVILUIzuU9%2B90ic7tPdktBBt28OU7rbitsk4%2FnJVZUbQcr655%2FwcKRSqvQ00cYrdlbROPnEmr92tpXPYHCNFKXF7jrg%3D%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options: nosniff
cf-ray: 8cdb358cfaecd2af-FRA
expires: Mon, 07 Oct 2024 06:03:33 GMT
date: Sat, 05 Oct 2024 06:03:33 GMT
content-type: application/javascript
last-modified: Tue, 01 Oct 2024 14:50:16 GMT
server: cloudflare
vary: Accept-Encoding

GET
H3 200 favicon.ico
jonathanzkoch.dev/ 4 KB
2 KB 389ms
389ms Other
text/html 2606:4700:3037::6815:510f
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://jonathanzkoch.dev/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3037::6815:510f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 7b876799d3224a05e96784779837a6672bce2c5557f626a9b7c57f977e0b7b22

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://jonathanzkoch.dev/

Response headers

cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: br
cf-cache-status: MISS
speculation-rules: "/cdn-cgi/speculation"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1rCzksToPdTbByydig3nw1ErzbSXuMjT3Yv%2FAu97vBl6mem83nozN4Wl%2BKO5hewi4mVRulb5OhDBRxmq0E17Dv2AvNoJh6fiantF%2BWHL6OSCWjNkGVzycAhIOUg2dUL2%2FINazTLj7pIjwXgiGMuiZQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8cdb35953a3ad2af-FRA
date: Sat, 05 Oct 2024 06:03:34 GMT
content-type: text/html
last-modified: Sat, 05 Oct 2024 06:03:34 GMT
vary: Accept-Encoding
server: cloudflare

Verdicts & Comments Add Verdict or Comment

0 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.

1 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
			.image.similarpng.com/	1970-01-21 00:01:50	Name: __cf_bm Value: SgKJVBBXPpHpjN95EbZaX0KT6gIGXzsyk5Y0ZHbXmuo-1728108213-1.0.1.1-.Nq.YVbenlXt8.nsZsaPHJ7QRUw2slq4ROuHtRr.7GZ8w6d2tDm1inZYQRhfoNycqG5Wyk6FfmzaynQ4P7aj6Q

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.

cdn-lfs.hf.co
github.githubassets.com
huggingface.co
image.similarpng.com
jonathanzkoch.dev
logolook.net
upload.wikimedia.org
www.freepnglogos.com
18.172.112.14
185.199.108.154
2600:9000:275b:1600:17:b174:6d00:93a1
2606:4700:3037::6815:510f
2606:4700:4400::6812:2ae3
2a02:ec80:300:ed1a::2:b
2a06:98c1:3121::3
78.46.22.25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jonathanzkoch.dev Open in urlscan Pro 2606:4700:3037::6815:510f 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

11 Requests

91 %HTTPS

63 %IPv6

8 Domains

8 Subdomains

7 IPs

2 Countries

2779 kBTransfer

2779 kBSize

1 Cookies

8 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect 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

0 JavaScript Global Variables

1 Cookies

Indicators

jonathanzkoch.dev Open in urlscan Pro
2606:4700:3037::6815:510f Public Scan

Screenshot
Live screenshot

Full Image

11
Requests

91 %
HTTPS

63 %
IPv6

8
Domains

8
Subdomains

7
IPs

2
Countries

2779 kB
Transfer

2779 kB
Size

1
Cookies

11 HTTP transactions
0 data transactions