buttondown.email Open in urlscan Pro
52.21.227.162 Public Scan

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Submitted URL:
http://buttondown.email/
Effective URL:
https://buttondown.email/
Submission: On August 26 via manual (August 26th 2022, 6:09:25 am UTC) from SE — Scanned from SE

Summary HTTP 20 Redirects Links 5 Behaviour Indicators

Summary

This website contacted 5 IPs in 2 countries across 4 domains to perform 20 HTTP transactions. The main IP is 52.21.227.162, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is buttondown.email. The Cisco Umbrella rank of the primary domain is 839918.
TLS certificate: Issued by R3 on July 11th 2022. Valid for: 3 months.

This is the only time buttondown.email was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 15	52.21.227.162 52.21.227.162	14618 (AMAZON-AES) (AMAZON-AES)
3	143.204.101.130 143.204.101.130	16509 (AMAZON-02) (AMAZON-02)
1	185.199.109.153 185.199.109.153	54113 (FASTLY) (FASTLY)
2	138.199.37.226 138.199.37.226	60068 (CDN77 ^_^) (CDN77 ^_^)
20	5

15 52.21.227.162 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-52-21-227-162.compute-1.amazonaws.com

buttondown.email	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 143.204.101.130 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-101-130.fra50.r.cloudfront.net

d1tw14ffyig9rt.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 185.199.109.153 (San Francisco, United States)

ASN54113 (FASTLY, US)
PTR: cdn-185-199-109-153.github.com

mattboldt.github.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 138.199.37.226 (Frankfurt am Main, Germany)

ASN60068 (CDN77 ^_^, GB)
PTR: unn-138-199-37-226.datapacket.com

cdn.usefathom.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
15	buttondown.email 1 redirects buttondown.email — Cisco Umbrella Rank: 839918	446 KB
3	cloudfront.net d1tw14ffyig9rt.cloudfront.net	102 KB
2	usefathom.com cdn.usefathom.com — Cisco Umbrella Rank: 29001	3 KB
1	github.io mattboldt.github.io	8 KB
20	4

	Domain	Requested by
15	buttondown.email	1 redirects buttondown.email
3	d1tw14ffyig9rt.cloudfront.net	buttondown.email
2	cdn.usefathom.com	buttondown.email
1	mattboldt.github.io	buttondown.email
20	4

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

Domain
arcana.computer
docs.buttondown.email
blog.buttondown.email
twitter.com

Subject Issuer	Validity	Valid
buttondown.email R3	`2022-07-11` - `2022-10-09`	3 months	crt.sh
*.cloudfront.net Amazon	`2022-02-01` - `2023-01-31`	a year	crt.sh
*.github.com DigiCert TLS RSA SHA256 2020 CA1	`2022-04-07` - `2023-04-07`	a year	crt.sh
cdn.usefathom.com R3	`2022-07-31` - `2022-10-29`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://buttondown.email/
Frame ID: 461D489042531C242FE5500EE2375753
Requests: 27 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Buttondown

Page URL History Show full URLs

http://buttondown.email/ HTTP 301
https://buttondown.email/ Page URL

Page Statistics

20
Requests

100 %
HTTPS

0 %
IPv6

4
Domains

4
Subdomains

5
IPs

2
Countries

559 kB
Transfer

694 kB
Size

0
Cookies

5 Outgoing links

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

URL: https://arcana.computer/
Title: personal newsletter

Search URL Search Domain Scan URL

URL: https://docs.buttondown.email/behind-the-scenes/running-costs
Title: keep track of how I spend money

Search URL Search Domain Scan URL

URL: https://docs.buttondown.email/
Title: Documentation

Search URL Search Domain Scan URL

URL: https://blog.buttondown.email/
Title: Blog

Search URL Search Domain Scan URL

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

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://buttondown.email/ HTTP 301
https://buttondown.email/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

20 HTTP transactions
7 data transactions

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

GET
H/1.1

200
OK

Primary Request / Show response
buttondown.email/
Redirect Chain

http://buttondown.email/
https://buttondown.email/

16 KB
16 KB

422ms
145ms

Document
text/html

52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://buttondown.email/

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_128_GCM

Server

52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-52-21-227-162.compute-1.amazonaws.com

Software

gunicorn/19.10.0 /

Resource Hash

0f9a2763ea3898661db2b853e58ed0b45dac8aa61f225135c988477d30b15ce1

Security Headers

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

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36
accept-language: se-SE,se;q=0.9

Response headers

Connection: keep-alive
Content-Length: 16112
Content-Type: text/html; charset=utf-8
Cross-Origin-Opener-Policy: same-origin
Date: Fri, 26 Aug 2022 06:09:18 GMT
Referrer-Policy: same-origin
Server: gunicorn/19.10.0
Vary: Cookie, Host, Origin
Via: 1.1 vegur
X-Content-Type-Options: nosniff
X-Frame-Options: DENY

Redirect headers

Connection: keep-alive
Content-Type: text/html; charset=utf-8
Cross-Origin-Opener-Policy: same-origin
Date: Fri, 26 Aug 2022 06:09:18 GMT
Location: https://buttondown.email/
Referrer-Policy: same-origin
Server: gunicorn/19.10.0
Transfer-Encoding: chunked
Vary: Origin
Via: 1.1 vegur
X-Content-Type-Options: nosniff

GET
H/1.1 200
OK marketing.css
buttondown.email/static/webpack_bundles/ 272 KB
199 KB 257ms
138ms Stylesheet
text/css 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://buttondown.email/static/webpack_bundles/marketing.css
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: fbc6d016b9ccc4ad5de4e3b06ba12eea40ecdf479f980b0f4bb0a9efe983b7ef

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Content-Encoding: gzip
Last-Modified: Thu, 25 Aug 2022 21:33:52 GMT
Server: gunicorn/19.10.0
Etag: "6307eac0-440ff"
Vary: Accept-Encoding
Content-Type: text/css; charset="utf-8"
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 203428
Via: 1.1 vegur

GET
H/1.1 200
OK marketing-745c76116fad3c760d0b.js Show response
buttondown.email/static/webpack_bundles/ 0
329 B 414ms
138ms Script
application/javascript 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://buttondown.email/static/webpack_bundles/marketing-745c76116fad3c760d0b.js
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:33:52 GMT
Server: gunicorn/19.10.0
Etag: "6307eac0-0"
Content-Type: application/javascript; charset="utf-8"
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 0

GET
H/1.1 200
OK icon@72.png
buttondown.email/static/images/icons/ 2 KB
3 KB 400ms
139ms Image
image/png 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/icons/icon@72.png
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: 428e30f41cdcb50eba1a2e05c27f777bad473682d88b864fe8e195e20bf1d3c1

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-9d9"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 2521

GET
H2 200 poster.png
d1tw14ffyig9rt.cloudfront.net/static/images/ 40 KB
40 KB 382ms
256ms Image
image/png 143.204.101.130
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://d1tw14ffyig9rt.cloudfront.net/static/images/poster.png
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.101.130 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-101-130.fra50.r.cloudfront.net
Software: gunicorn/19.10.0 /
Resource Hash: fa2d2d36118ed50eab2ec7f8fbaee61fc27c3cabed32e830968972850689f75f

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

date: Fri, 26 Aug 2022 06:09:19 GMT
via: 1.1 vegur, 1.1 1f49a084ca923f375f74b42fa36ef428.cloudfront.net (CloudFront)
last-modified: Thu, 25 Aug 2022 21:34:46 GMT
server: gunicorn/19.10.0
x-amz-cf-pop: FRA50-C1
etag: "6307eaf6-9e2b"
x-cache: RefreshHit from cloudfront
content-type: image/png
access-control-allow-origin: *
cache-control: max-age=60, public
content-length: 40491
x-amz-cf-id: Is2W8-MGubFhxXSxJrnQQb2bl2Jw57x3kx0A-ZkqHBmZD5yKCserWw==

GET
H/1.1 200
OK trending-up.svg
buttondown.email/static/images/icons/ 477 B
784 B 405ms
135ms Image
image/svg+xml 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/icons/trending-up.svg
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: aa208a245dbe93823786be79db8dfc660fa41ec2cf839bcaebe041228e6aa5b5

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-1dd"
Content-Type: image/svg+xml
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 477

GET
H/1.1 200
OK dolar.svg
buttondown.email/static/images/icons/ 510 B
817 B 424ms
144ms Image
image/svg+xml 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/icons/dolar.svg
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: 0f9285b30a7f1a572471f8d9590042360b2747916582403604ec0a301e66bbd9

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-1fe"
Content-Type: image/svg+xml
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 510

GET
H/1.1 200
OK person.svg
buttondown.email/static/images/icons/ 448 B
755 B 423ms
142ms Image
image/svg+xml 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/icons/person.svg
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: dac2c7ac571ea9b45c9faf3f870dc4778d62e6aaa5c71c01af7e331b17561200

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-1c0"
Content-Type: image/svg+xml
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 448

GET
H/1.1 200
OK lock-alt.svg
buttondown.email/static/images/icons/ 498 B
805 B 141ms
140ms Image
image/svg+xml 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/icons/lock-alt.svg
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: e8c08695d67c2ac35c7c30119787b2cf1d2343e6760dd299a6ce3509b20276b0

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-1f2"
Content-Type: image/svg+xml
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 498

GET
H/1.1 200
OK laptop.svg
buttondown.email/static/images/icons/ 395 B
702 B 138ms
138ms Image
image/svg+xml 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/icons/laptop.svg
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: 3e96ee06b530038c8312e8d242d06c43c711d5c505467dd69f49af6c74a937e7

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-18b"
Content-Type: image/svg+xml
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 395

GET
H/1.1 200
OK file.svg
buttondown.email/static/images/icons/ 378 B
685 B 136ms
136ms Image
image/svg+xml 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/icons/file.svg
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: 187a281fdf81f1a72ee520d1ab710c916f333361ea6f2efad8f64305490bcd4c

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-17a"
Content-Type: image/svg+xml
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 378

GET
H/1.1 200
OK chart.svg
buttondown.email/static/images/icons/ 434 B
741 B 142ms
142ms Image
image/svg+xml 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/icons/chart.svg
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: df734480b880b4995bbc8563d0b63bbe96a1a7c651a90208da44d8196eae5f39

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-1b2"
Content-Type: image/svg+xml
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 434

GET
H/1.1 200
OK copy.svg
buttondown.email/static/images/icons/ 381 B
688 B 142ms
142ms Image
image/svg+xml 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/icons/copy.svg
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: 6a6cd128385f2c2d96fd3a3000386d857e0c48568684d57a22563e2904c2a65e

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-17d"
Content-Type: image/svg+xml
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 381

GET
H/1.1 200
OK testimonials.png
buttondown.email/static/images/ 220 KB
220 KB 139ms
139ms Image
image/png 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/testimonials.png
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: c902ef4b79fbe69ad57742bc99b9654e6ef660acfa5ebd526e17f0376e15b2cd

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-36f4d"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 225101

GET
H/1.1 200
OK icon@48.png
buttondown.email/static/images/icons/ 2 KB
2 KB 139ms
139ms Image
image/png 52.21.227.162
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://buttondown.email/static/images/icons/icon@48.png
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.21.227.162 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-52-21-227-162.compute-1.amazonaws.com
Software: gunicorn/19.10.0 /
Resource Hash: 9a10bf456a549bb66b07bf39fe6532df80b0fd59a976578d8d3cf686d1f80a9a

Request headers

accept-language: se-SE,se;q=0.9
Referer: https://buttondown.email/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Date: Fri, 26 Aug 2022 06:09:19 GMT
Via: 1.1 vegur
Last-Modified: Thu, 25 Aug 2022 21:34:46 GMT
Server: gunicorn/19.10.0
Etag: "6307eaf6-6b7"
Content-Type: image/png
Access-Control-Allow-Origin: *
Cache-Control: max-age=60, public
Connection: keep-alive
Content-Length: 1719

GET
H2 200 typed.js Show response
mattboldt.github.io/typed.js/lib/ 32 KB
8 KB 231ms
159ms Script
application/javascript 185.199.109.153
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://mattboldt.github.io/typed.js/lib/typed.js
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 185.199.109.153 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS: cdn-185-199-109-153.github.com
Software: GitHub.com /
Resource Hash: 70191fc0c1ff6e3a2ab0b99313cf8dd3229eca93a146f928e7cd877670baa408

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

x-fastly-request-id: e9f591c72d01998a96ae4e925d025b738f196ce8
date: Fri, 26 Aug 2022 06:09:19 GMT
content-encoding: gzip
age: 0
x-cache: MISS
content-length: 7419
x-served-by: cache-bma1644-BMA
access-control-allow-origin: *
last-modified: Thu, 23 Dec 2021 21:54:53 GMT
server: GitHub.com
x-github-request-id: 2126:3863:1EC620:241F58:6308638F
x-timer: S1661494159.237980,VS0,VE128
etag: W/"61c4f02d-8070"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
via: 1.1 varnish
expires: Fri, 26 Aug 2022 06:19:19 GMT
cache-control: max-age=600
permissions-policy: interest-cohort=()
accept-ranges: bytes
x-proxy-cache: MISS
x-cache-hits: 0

GET
H2 200 script.js Show response
cdn.usefathom.com/ 6 KB
2 KB 344ms
93ms Script
application/javascript 138.199.37.226
CDN77 ^_^

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.usefathom.com/script.js
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 138.199.37.226 Frankfurt am Main, Germany, ASN60068 (CDN77 ^_^, GB),
Reverse DNS: unn-138-199-37-226.datapacket.com
Software: BunnyCDN-DE-832 /
Resource Hash: 205c77c16b37bdc82a9714688d86381df1e4ff889360b581eaff151e42d0e1f1

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

date: Fri, 26 Aug 2022 06:09:19 GMT
content-encoding: br
cdn-edgestorageid: 832
x-amz-request-id: BY01C8VRXVKJEQBK
cdn-cachedat: 08/19/2022 14:47:20
cdn-pullzone: 506217
x-amz-id-2: LGJLkjPT8D+05NnPKhxJNpWZnAAqJs6cxeeXx35gu97DJISaumHIQPOPySKPqVRWt9jtswVb+No=
server: BunnyCDN-DE-832
last-modified: Fri, 19 Aug 2022 14:47:13 GMT
cdn-proxyver: 1.02
cdn-requestpullcode: 200
etag: W/"89cd0c0281f0bca4a9782af393685fa8"
vary: Accept-Encoding, Accept-Encoding
content-type: application/javascript
cdn-cache: HIT
cdn-uid: aa90c48b-f401-4fa1-aac1-c94c8f3ae560
cache-control: public, max-age=0
cdn-requestid: b885f14beea01db876e52dab7acfc5cc
cdn-requestcountrycode: SE
cdn-status: 200
cdn-requestpullsuccess: True

GET
DATA 200
OK truncated
/ 715 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 5a3f1dd74233f605e511f1b5b244bedf85ac88ba264caf4d6401bc7ec2017dcd

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ 380 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 717f6bb5f6cc69c444f54376a72dee0ca7968b2a12e7c9475247ec85c0e75a53

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H2 206 demo.mp4
d1tw14ffyig9rt.cloudfront.net/static/images/screenshots/ 36 KB
0 253ms
253ms Media
video/mp4 143.204.101.130
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d1tw14ffyig9rt.cloudfront.net/static/images/screenshots/demo.mp4
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.101.130 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-101-130.fra50.r.cloudfront.net
Software: gunicorn/19.10.0 /
Resource Hash

Request headers

Referer
Accept-Encoding: identity;q=1, *;q=0
accept-language: se-SE,se;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36
Range: bytes=0-

Response headers

date: Fri, 26 Aug 2022 06:09:21 GMT
via: 1.1 vegur, 1.1 1f49a084ca923f375f74b42fa36ef428.cloudfront.net (CloudFront)
last-modified: Thu, 25 Aug 2022 21:34:46 GMT
server: gunicorn/19.10.0
x-amz-cf-pop: FRA50-C1
etag: "6307eaf6-b773e"
x-cache: RefreshHit from cloudfront
content-type: video/mp4
access-control-allow-origin: *
cache-control: max-age=60, public
Content-Range: bytes 0-751421/751422
Content-Length: 751422
x-amz-cf-id: yHE-agMWajV_92MhXZgZBDOFwcIZr2Jv5_aR9bq9flhTZzvMSxTX_Q==

GET
DATA 200
OK truncated
/ 547 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: eb14baeac955bb11e33cd7fd3fd2f698cf20db1b450325f45ea843b6cdc82366

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 552 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 62f3f809487194fcc55a3ebd88811a604ae496027bb425d4ebd15d9ae1921945

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 177 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d692a67352a3dfa80010c86a62761cfff05c0b1086618106a8576cc45a6a8115

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 515 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 11ec04e3948e25a0d78d2f77c04940b8e38a086624ec36fa4605a2a69b133e94

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ 242 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 1f4513a435d6a3047d20a50c1e7d4263de42146c74be227f774b5e82e6357e75

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H2 200 /
cdn.usefathom.com/ 43 B
425 B 56ms
56ms Image
image/gif 138.199.37.226
CDN77 ^_^

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://cdn.usefathom.com/?v=eyJoIjoiaHR0cHM6Ly9idXR0b25kb3duLmVtYWlsIiwicCI6Ii8iLCJyIjoiIiwic2lkIjoiSVJVTElERVAiLCJxcyI6e30sImNpZCI6OTE1MzU2Mzh9
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 138.199.37.226 Frankfurt am Main, Germany, ASN60068 (CDN77 ^_^, GB),
Reverse DNS: unn-138-199-37-226.datapacket.com
Software: BunnyCDN-DE-832 /
Resource Hash: aa03dc59bdca72631d2301e4297cfa030bd31b907dc138e7b973d12311c90a22

Request headers

accept-language: se-SE,se;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

date: Fri, 26 Aug 2022 06:09:20 GMT
cdn-edgestorageid: 832
cdn-cachedat: 08/26/2022 06:09:20
cdn-pullzone: 506217
content-length: 43
server: BunnyCDN-DE-832
pragma: no-cache
cdn-proxyver: 1.02
cdn-requestpullcode: 200
tk: N
content-type: text/plain; charset=utf-8, image/gif
cdn-cache: MISS
cdn-uid: aa90c48b-f401-4fa1-aac1-c94c8f3ae560
cache-control: public, max-age=0
cdn-requestid: c5947cc4e62824139ef9145a1f214e63
cdn-requestcountrycode: SE
cdn-status: 200
cdn-requestpullsuccess: True

GET
H2 206 demo.mp4
d1tw14ffyig9rt.cloudfront.net/static/images/screenshots/ 62 KB
62 KB 195ms
194ms Media
video/mp4 143.204.101.130
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d1tw14ffyig9rt.cloudfront.net/static/images/screenshots/demo.mp4
Requested by: Host: buttondown.email
URL: https://buttondown.email/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 143.204.101.130 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-101-130.fra50.r.cloudfront.net
Software: gunicorn/19.10.0 /
Resource Hash: f6261ce7586e7a4833f89622fe5c6a769bd5f80af1f80d27b13d231b9f542c12

Request headers

Referer
Accept-Encoding: identity;q=1, *;q=0
accept-language: se-SE,se;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36
Range: bytes=688128-

Response headers

date: Fri, 26 Aug 2022 06:09:21 GMT
via: 1.1 vegur, 1.1 1f49a084ca923f375f74b42fa36ef428.cloudfront.net (CloudFront)
last-modified: Thu, 25 Aug 2022 21:34:46 GMT
server: gunicorn/19.10.0
x-amz-cf-pop: FRA50-C1
etag: "6307eaf6-b773e"
x-cache: Hit from cloudfront
content-type: video/mp4
access-control-allow-origin: *
cache-control: max-age=60, public
Content-Range: bytes 688128-751421/751422
Content-Length: 63294
x-amz-cf-id: LKkMO_x4sGY3kwvJLFDHvHED818-z61EPuL7FvQbat_C4tEPniiepw==

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.

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.

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
other	error	URL: https://buttondown.email/ Message: The Cross-Origin-Opener-Policy header has been ignored, because the URL's origin was untrustworthy. It was defined either in the final response or a redirect. Please deliver the response using the HTTPS protocol. You can also use the 'localhost' origin instead. See https://www.w3.org/TR/powerful-features/#potentially-trustworthy-origin and https://html.spec.whatwg.org/#the-cross-origin-opener-policy-header.

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

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.

buttondown.email
cdn.usefathom.com
d1tw14ffyig9rt.cloudfront.net
mattboldt.github.io
138.199.37.226
143.204.101.130
185.199.109.153
52.21.227.162
0f9285b30a7f1a572471f8d9590042360b2747916582403604ec0a301e66bbd9
0f9a2763ea3898661db2b853e58ed0b45dac8aa61f225135c988477d30b15ce1
11ec04e3948e25a0d78d2f77c04940b8e38a086624ec36fa4605a2a69b133e94
187a281fdf81f1a72ee520d1ab710c916f333361ea6f2efad8f64305490bcd4c
1f4513a435d6a3047d20a50c1e7d4263de42146c74be227f774b5e82e6357e75
205c77c16b37bdc82a9714688d86381df1e4ff889360b581eaff151e42d0e1f1
3e96ee06b530038c8312e8d242d06c43c711d5c505467dd69f49af6c74a937e7
428e30f41cdcb50eba1a2e05c27f777bad473682d88b864fe8e195e20bf1d3c1
5a3f1dd74233f605e511f1b5b244bedf85ac88ba264caf4d6401bc7ec2017dcd
62f3f809487194fcc55a3ebd88811a604ae496027bb425d4ebd15d9ae1921945
6a6cd128385f2c2d96fd3a3000386d857e0c48568684d57a22563e2904c2a65e
70191fc0c1ff6e3a2ab0b99313cf8dd3229eca93a146f928e7cd877670baa408
717f6bb5f6cc69c444f54376a72dee0ca7968b2a12e7c9475247ec85c0e75a53
9a10bf456a549bb66b07bf39fe6532df80b0fd59a976578d8d3cf686d1f80a9a
aa03dc59bdca72631d2301e4297cfa030bd31b907dc138e7b973d12311c90a22
aa208a245dbe93823786be79db8dfc660fa41ec2cf839bcaebe041228e6aa5b5
c902ef4b79fbe69ad57742bc99b9654e6ef660acfa5ebd526e17f0376e15b2cd
d692a67352a3dfa80010c86a62761cfff05c0b1086618106a8576cc45a6a8115
dac2c7ac571ea9b45c9faf3f870dc4778d62e6aaa5c71c01af7e331b17561200
df734480b880b4995bbc8563d0b63bbe96a1a7c651a90208da44d8196eae5f39
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
e8c08695d67c2ac35c7c30119787b2cf1d2343e6760dd299a6ce3509b20276b0
eb14baeac955bb11e33cd7fd3fd2f698cf20db1b450325f45ea843b6cdc82366
f6261ce7586e7a4833f89622fe5c6a769bd5f80af1f80d27b13d231b9f542c12
fa2d2d36118ed50eab2ec7f8fbaee61fc27c3cabed32e830968972850689f75f
fbc6d016b9ccc4ad5de4e3b06ba12eea40ecdf479f980b0f4bb0a9efe983b7ef

buttondown.email Open in urlscan Pro 52.21.227.162 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

20 Requests

100 %HTTPS

0 %IPv6

4 Domains

4 Subdomains

5 IPs

2 Countries

559 kBTransfer

694 kBSize

0 Cookies

5 Outgoing links

Page URL History

Redirected requests

20 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 7 data transactions

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Verdicts & Comments Add Verdict or Comment

10 JavaScript Global Variables

0 Cookies

buttondown.email Open in urlscan Pro
52.21.227.162 Public Scan

Screenshot
Live screenshot

Full Image

20
Requests

100 %
HTTPS

0 %
IPv6

4
Domains

4
Subdomains

5
IPs

2
Countries

559 kB
Transfer

694 kB
Size

0
Cookies

20 HTTP transactions
7 data transactions