www.atomsandbits.io Open in urlscan Pro
2606:4700::6812:1484 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://email.particle.io/MDc5LU5VWi0zOTEAAAGDpIkBLwNccb0yH1eQMIkvh66DPkJVRAg4pcZXe3LZCW-n155AcmswwLBhNKvhviWKSIavu6k=
Effective URL:
https://www.atomsandbits.io/p/hardware-is-hard-does-it-have-to?showWelcome=true&s=r&mkt_tok=MDc5LU5VWi0zOTEAAAGDpIkBLyims1m5...
Submission: On April 07 via manual (April 7th 2022, 8:32:02 pm UTC) from US — Scanned from DE

Summary HTTP 29 Redirects Links 14 Behaviour Indicators

Summary

This website contacted 8 IPs in 3 countries across 6 domains to perform 29 HTTP transactions. The main IP is 2606:4700::6812:1484, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.atomsandbits.io.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on October 19th 2021. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1	104.17.72.206 104.17.72.206	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	2606:4700::68... 2606:4700::6812:1484	13335 (CLOUDFLAR...) (CLOUDFLARENET)
13	2600:9000:223... 2600:9000:223d:8200:3:e0f8:540:93a1	16509 (AMAZON-02) (AMAZON-02)
2	2a04:4e42:400... 2a04:4e42:400::729	54113 (FASTLY) (FASTLY)
3	2a00:1450:400... 2a00:1450:4001:82b::2003	15169 (GOOGLE) (GOOGLE)
3	2606:4700::68... 2606:4700::6812:c9	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:830::2008	15169 (GOOGLE) (GOOGLE)
29	8

1 104.17.72.206 (None, )

ASN13335 (CLOUDFLARENET, US)

email.particle.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2606:4700::6812:1484 (United States)

ASN13335 (CLOUDFLARENET, US)

www.atomsandbits.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

13 2600:9000:223d:8200:3:e0f8:540:93a1 (United States)

ASN16509 (AMAZON-02, US)

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

2 2a04:4e42:400::729 (United States)

ASN54113 (FASTLY, US)

js.sentry-cdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:82b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

3 2606:4700::6812:c9 (United States)

ASN13335 (CLOUDFLARENET, US)

substack.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:830::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
16	substack.com cdn.substack.com — Cisco Umbrella Rank: 26671 substack.com — Cisco Umbrella Rank: 18840 Failed	3 MB
5	atomsandbits.io www.atomsandbits.io	23 KB
3	gstatic.com fonts.gstatic.com	41 KB
2	sentry-cdn.com js.sentry-cdn.com — Cisco Umbrella Rank: 5009	2 KB
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 71	65 KB
1	particle.io email.particle.io	879 B
29	6

	Domain	Requested by
13	cdn.substack.com	www.atomsandbits.io substack.com
5	www.atomsandbits.io	email.particle.io www.atomsandbits.io
3	substack.com	cdn.substack.com substack.com
3	fonts.gstatic.com	www.atomsandbits.io
2	js.sentry-cdn.com	www.atomsandbits.io substack.com
1	www.googletagmanager.com	cdn.substack.com
1	email.particle.io
29	7

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

Domain
substack.com
cdn.substack.com
www.particle.io
mobile.twitter.com
www.carbonorigins.com

Subject Issuer	Validity	Valid
email.particle.io Cloudflare Inc ECC CA-3	`2021-06-05` - `2022-06-04`	a year	crt.sh
www.atomsandbits.io Cloudflare Inc ECC CA-3	`2021-10-19` - `2022-10-18`	a year	crt.sh
substack.com Amazon	`2021-12-07` - `2023-01-04`	a year	crt.sh
*.sentry-cdn.com GlobalSign Atlas R3 DV TLS CA H2 2021	`2021-11-26` - `2022-12-28`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2022-03-17` - `2022-06-09`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2021-11-13` - `2022-11-12`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2022-03-21` - `2022-06-13`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://www.atomsandbits.io/p/hardware-is-hard-does-it-have-to?showWelcome=true&s=r&mkt_tok=MDc5LU5VWi0zOTEAAAGDpIkBLyims1m5xY6fY_gwzysIBBbLekjBaj8UwXpZQ1_p2urSCLMNehZHR3-BWWr9m6qzKmItoNdG9Y2IsKxAOLIPooySF-qMpUQoeq-i
Frame ID: CFAD0158A4E692F6EBA62F91E7529DE9
Requests: 21 HTTP requests in this frame

Frame: https://substack.com/channel-frame
Frame ID: B807F284D70A86A91ED6EA0FFB57A071
Requests: 1 HTTP requests in this frame

Frame: https://substack.com/channel-frame
Frame ID: 2DBE5579A1223C1FD6549CEAF35E9B0E
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Hardware is hard. Does it have to be? - by Zach SupallaCommentShareCommentShare

Page URL History Show full URLs

https://email.particle.io/MDc5LU5VWi0zOTEAAAGDpIkBLwNccb0yH1eQMIkvh66DPkJVRAg4pcZXe3LZCW-n155AcmswwLBh... Page URL
https://www.atomsandbits.io/p/hardware-is-hard-does-it-have-to?showWelcome=true&s=r&mkt_tok=MDc5LU5VWi0z... Page URL

Detected technologies

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

Page Statistics

29
Requests

97 %
HTTPS

86 %
IPv6

6
Domains

7
Subdomains

8
IPs

3
Countries

2999 kB
Transfer

6296 kB
Size

6
Cookies

14 Outgoing links

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

URL: https://substack.com/sign-in?redirect=%2Fp%2Fhardware-is-hard-does-it-have-to%3FshowWelcome%3Dtrue%26s%3Dr%26mkt_tok%3DMDc5LU5VWi0zOTEAAAGDpIkBLyims1m5xY6fY_gwzysIBBbLekjBaj8UwXpZQ1_p2urSCLMNehZHR3-BWWr9m6qzKmItoNdG9Y2IsKxAOLIPooySF-qMpUQoeq-i&for_pub=atomsnbits
Title: Anmelden

Search URL Search Domain Scan URL

URL: https://substack.com/profile/316717-zach-supalla

Search URL Search Domain Scan URL

URL: https://cdn.substack.com/image/fetch/f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fbucketeer-e05bbc84-baa3-437e-9518-adb32be77984.s3.amazonaws.com%2Fpublic%2Fimages%2Ff7dd6c5f-73d1-464d-92f8-d5375afb1959_800x465.png

Search URL Search Domain Scan URL

URL: https://www.particle.io/
Title: Particle

Search URL Search Domain Scan URL

URL: https://mobile.twitter.com/zs/with_replies
Title: @zs

Search URL Search Domain Scan URL

URL: https://substack.com/profile/23672125-amogha

Search URL Search Domain Scan URL

URL: http://www.carbonorigins.com/
Title: www.carbonorigins.com

Search URL Search Domain Scan URL

URL: https://substack.com/profile/53143900-jim-mitchell

Search URL Search Domain Scan URL

URL: https://substack.com/ccpa#personal-data-collected
Title: Collection notice

Search URL Search Domain Scan URL

URL: https://substack.com/app/get-ios?utm_campaign=app-marketing&utm_content=footer-button
Title: Get the Substack app

Search URL Search Domain Scan URL

URL: https://substack.com/
Title: Substack

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://email.particle.io/MDc5LU5VWi0zOTEAAAGDpIkBLwNccb0yH1eQMIkvh66DPkJVRAg4pcZXe3LZCW-n155AcmswwLBhNKvhviWKSIavu6k= Page URL
https://www.atomsandbits.io/p/hardware-is-hard-does-it-have-to?showWelcome=true&s=r&mkt_tok=MDc5LU5VWi0zOTEAAAGDpIkBLyims1m5xY6fY_gwzysIBBbLekjBaj8UwXpZQ1_p2urSCLMNehZHR3-BWWr9m6qzKmItoNdG9Y2IsKxAOLIPooySF-qMpUQoeq-i 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 MDc5LU5VWi0zOTEAAAGDpIkBLwNccb0yH1eQMIkvh66DPkJVRAg4pcZXe3LZCW-n155AcmswwLBhNKvhviWKSIavu6k=
email.particle.io/ 520 B
879 B 674ms
221ms Document
text/html 104.17.72.206
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://email.particle.io/MDc5LU5VWi0zOTEAAAGDpIkBLwNccb0yH1eQMIkvh66DPkJVRAg4pcZXe3LZCW-n155AcmswwLBhNKvhviWKSIavu6k=

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.17.72.206 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: private, no-cache, no-store, max-age=0
cf-cache-status: DYNAMIC
cf-ray: 6f8587a4d8ac5bed-FRA
content-encoding: gzip
content-type: text/html
date: Thu, 07 Apr 2022 20:31:58 GMT
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
vary: Accept-Encoding
x-content-type-options: nosniff

GET
H2 200 Primary Request hardware-is-hard-does-it-have-to Show response
www.atomsandbits.io/p/ 88 KB
21 KB 812ms
595ms Document
text/html 2606:4700::6812:1484
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.atomsandbits.io/p/hardware-is-hard-does-it-have-to?showWelcome=true&s=r&mkt_tok=MDc5LU5VWi0zOTEAAAGDpIkBLyims1m5xY6fY_gwzysIBBbLekjBaj8UwXpZQ1_p2urSCLMNehZHR3-BWWr9m6qzKmItoNdG9Y2IsKxAOLIPooySF-qMpUQoeq-i

Requested by

Host: email.particle.io
URL: https://email.particle.io/MDc5LU5VWi0zOTEAAAGDpIkBLwNccb0yH1eQMIkvh66DPkJVRAg4pcZXe3LZCW-n155AcmswwLBhNKvhviWKSIavu6k=

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:1484 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / Express

Resource Hash

237cd999a385d67e74f0d171014b866f51b0800f451545a2d959a4db869b0193

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Frame-Options	sameorigin

Request headers

Referer: https://email.particle.io/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

cache-control: no-cache
cf-cache-status: MISS
cf-ray: 6f8587a7cac69a09-FRA
content-encoding: gzip
content-type: text/html; charset=utf-8
date: Thu, 07 Apr 2022 20:31:59 GMT
etag: W/"1609d-qzvhaNaVlyl+4AOtQVfXUEjQzpE"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
strict-transport-security: max-age=31536000
vary: Accept-Encoding
via: 1.1 vegur
x-cluster: substack
x-frame-options: sameorigin
x-powered-by: Express
x-served-by: Substack

GET
H2 200 main.css
cdn.substack.com/theme/ 527 KB
69 KB 74ms
33ms Stylesheet
text/css 2600:9000:223d:8200:3:e0f8:540:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.substack.com/theme/main.css?v=a2c62430b4429567e10304a9d6a18a02

Requested by

Host: www.atomsandbits.io
URL: https://www.atomsandbits.io/p/hardware-is-hard-does-it-have-to?showWelcome=true&s=r&mkt_tok=MDc5LU5VWi0zOTEAAAGDpIkBLyims1m5xY6fY_gwzysIBBbLekjBaj8UwXpZQ1_p2urSCLMNehZHR3-BWWr9m6qzKmItoNdG9Y2IsKxAOLIPooySF-qMpUQoeq-i

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:223d:8200:3:e0f8:540:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Cowboy / Express

Resource Hash

ad62215c4ee02b446f2dbda097bb05747cc114638dced56d146e1b712861bb3a

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.atomsandbits.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
x-cluster: substack
etag: W/"83c31-A7TuMm8EW7QCVAmSuQsH6G/Xfjs"
age: 421
x-powered-by: Express
x-cache: Hit from cloudfront
content-encoding: gzip
x-served-by: Substack
server: Cowboy
date: Thu, 07 Apr 2022 20:24:58 GMT
vary: Accept-Encoding
content-type: text/css; charset=utf-8
via: 1.1 vegur, 1.1 eaedf92fd05c53aa96f20b6322b473e6.cloudfront.net (CloudFront)
cache-control: public, max-age=31557600
x-amz-cf-pop: FRA56-P3
x-amz-cf-id: LDvMRnhNHeYFwgTeAXbuVJJIGXhqNTM5fl71yYw8we5e10WkGrqFVg==

GET
H2 200 color_links.css
cdn.substack.com/theme/ 20 KB
4 KB 76ms
35ms Stylesheet
text/css 2600:9000:223d:8200:3:e0f8:540:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.substack.com/theme/color_links.css?v=deedfadfe5aa8dab1e0d224b93139fc6

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:223d:8200:3:e0f8:540:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Cowboy / Express

Resource Hash

dd767464214e31cd4d7a94f20d2fb3b92c1be00e8dfca34bd6ff6adb8b7c686f

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.atomsandbits.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

strict-transport-security: max-age=31536000
x-cluster: substack
etag: W/"4e9e-i/o4i8dmtD7qPAZPulM+cT1iiYE"
age: 176168
x-powered-by: Express
x-cache: Hit from cloudfront
content-encoding: gzip
x-served-by: Substack
server: Cowboy
date: Tue, 05 Apr 2022 19:35:51 GMT
vary: Accept-Encoding
content-type: text/css; charset=utf-8
via: 1.1 vegur, 1.1 eaedf92fd05c53aa96f20b6322b473e6.cloudfront.net (CloudFront)
cache-control: public, max-age=31557600
x-amz-cf-pop: FRA56-P3
x-amz-cf-id: nPxCBM4n3mVjO_2mYcMfD4vp3ndgljvJmafQi7eVKsF6ayxo_GKadg==

GET
H2 200 https%3A%2F%2Fbucketeer-e05bbc84-baa3-437e-9518-adb32be77984.s3.amazonaws.com%2Fpublic%2Fimages%2F6dfb73e7-9665-48eb-9edb-659a14c1fed7_1203x1203.png
cdn.substack.com/image/fetch/w_96,c_limit,f_auto,q_auto:good,fl_progressive:steep/ 5 KB
6 KB 74ms
35ms Image
image/png 2600:9000:223d:8200:3:e0f8:540:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn.substack.com/image/fetch/w_96,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fbucketeer-e05bbc84-baa3-437e-9518-adb32be77984.s3.amazonaws.com%2Fpublic%2Fimages%2F6dfb73e7-9665-48eb-9edb-659a14c1fed7_1203x1203.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:223d:8200:3:e0f8:540:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

imgix /

Resource Hash

6dceb5668125f22390bbb1052a6651b08aa941b4390d9f514435d96951ce3f7f

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.atomsandbits.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 05 Apr 2022 16:15:11 GMT
via: 1.1 eaedf92fd05c53aa96f20b6322b473e6.cloudfront.net (CloudFront)
x-content-type-options: nosniff
fastly-original-body-size: 5542
age: 252184
x-cache: Hit from cloudfront
x-imgix-id: 5266fd5d38c093ceab790e028425e7abdc749e3b
content-length: 5542
x-served-by: cache-sjc10028-SJC, cache-hhn4065-HHN
last-modified: Mon, 04 Apr 2022 22:28:55 GMT
server: imgix
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=31536000
x-amz-cf-pop: FRA56-P3
accept-ranges: bytes
x-amz-cf-id: aH-B72zmGHu1MdlHrCkzBqR_o0smMrmQHmtN7LSGCL_O9kiazGHFvQ==
cross-origin-resource-policy: cross-origin

GET
H2 200 https%3A%2F%2Fbucketeer-e05bbc84-baa3-437e-9518-adb32be77984.s3.amazonaws.com%2Fpublic%2Fimages%2Fc718d17b-ede8-4ae6-a66f-cfc9ee280ce8_1203x1203.png
cdn.substack.com/image/fetch/w_1272,c_limit,f_webp,q_auto:best,fl_progressive:steep/ 59 KB
60 KB 74ms
36ms Image
image/webp 2600:9000:223d:8200:3:e0f8:540:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn.substack.com/image/fetch/w_1272,c_limit,f_webp,q_auto:best,fl_progressive:steep/https%3A%2F%2Fbucketeer-e05bbc84-baa3-437e-9518-adb32be77984.s3.amazonaws.com%2Fpublic%2Fimages%2Fc718d17b-ede8-4ae6-a66f-cfc9ee280ce8_1203x1203.png

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:9000:223d:8200:3:e0f8:540:93a1 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

imgix /

Resource Hash

c72bc8ef467430372bc330b059746fa59fe5558a1a1bcfb70dc60b577077486a

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.atomsandbits.io/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 05 Apr 2022 16:20:48 GMT
via: 1.1 eaedf92fd05c53aa96f20b6322b473e6.cloudfront.net (CloudFront)
x-content-type-options: nosniff
age: 253060
x-cache: Hit from cloudfront
x-imgix-id: d1bb32e01e648558152abd15c8f0158398693018
content-length: 60850
x-served-by: cache-sjc10026-SJC, cache-fra19122-FRA
last-modified: Mon, 04 Apr 2022 22:14:19 GMT
server: imgix
content-type: image/webp
access-control-allow-origin: *
cache-control: public, max-age=31536000
x-amz-cf-pop: FRA56-P3
accept-ranges: bytes
x-amz-cf-id: u--1cE95_lKhJuHAjOAuna8kaODFa3dX-MJZKxzcq9F4YiWgfx937Q==
cross-origin-resource-policy: cross-origin

GET
H2 200 https%3A%2F%2Fbucketeer-e05bbc84-baa3-437e-9518-adb32be77984.s3.amazonaws.com%2Fpublic%2Fimages%2F9b2893e4-7a1b-4e65-a044-67aba07c3ba7_690x690.jpeg
cdn.substack.com/image/fetch/w_90,h_90,c_fill,f_auto,q_auto:good,fl_progressive:steep/ 6 KB
6 KB 74ms
36ms Image
image/jpeg 2600:9000:223d:8200:3:e0f8:540:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

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Response headers

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x-content-type-options: nosniff
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GET channel-frame
substack.com/ Frame B807 0
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General

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Show headers Download Go to

Full URL

https://substack.com/channel-frame

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General

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Show headers Download Go to Show image

Full URL

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date: Thu, 07 Apr 2022 20:32:00 GMT
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407 B 450ms
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General

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Show headers Download Go to Show image

Full URL

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date: Thu, 07 Apr 2022 20:32:00 GMT
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CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL

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date: Thu, 07 Apr 2022 20:32:00 GMT
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General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.substack.com/theme/substack.css?v=806d24b60e977ac259f59a96532ab6b2

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General

Check archive.org

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Full URL

https://js.sentry-cdn.com/c41771aeccbb43fbbffbc4755e65c9be.min.js

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AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.substack.com/min/substack.bundle.js?v=178f7b-18005a67a30

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GET
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General

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Show headers Download Go to Show image

Full URL

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Response headers

date: Thu, 07 Apr 2022 20:32:01 GMT
via: 1.1 vegur
cf-cache-status: DYNAMIC
x-cluster: substack
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General

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Show headers Download Go to Show image

Full URL

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:c9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / Express

Resource Hash

6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://substack.com/channel-frame
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Thu, 07 Apr 2022 20:32:01 GMT
via: 1.1 vegur
cf-cache-status: DYNAMIC
x-cluster: substack
server: cloudflare
x-powered-by: Express
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/gif
cache-control: no-cache
strict-transport-security: max-age=31536000
cf-ray: 6f8587b75cca9972-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 35
x-served-by: Substack

GET
H2 200 firehose
www.atomsandbits.io/api/v1/ 35 B
554 B 453ms
453ms Image
image/gif 2606:4700::6812:1484
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.atomsandbits.io/api/v1/firehose?_=1649363521178&d=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%3D

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:1484 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / Express

Resource Hash

6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://www.atomsandbits.io/p/hardware-is-hard-does-it-have-to?showWelcome=true&s=r&mkt_tok=MDc5LU5VWi0zOTEAAAGDpIkBLyims1m5xY6fY_gwzysIBBbLekjBaj8UwXpZQ1_p2urSCLMNehZHR3-BWWr9m6qzKmItoNdG9Y2IsKxAOLIPooySF-qMpUQoeq-i
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Thu, 07 Apr 2022 20:32:01 GMT
via: 1.1 vegur
cf-cache-status: DYNAMIC
x-cluster: substack
server: cloudflare
x-powered-by: Express
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/gif
cache-control: no-cache
strict-transport-security: max-age=31536000
cf-ray: 6f8587b768329a09-FRA
content-length: 35
x-served-by: Substack

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ Frame 2DBE 177 KB
65 KB 46ms
23ms Script
application/javascript 2a00:1450:4001:830::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-TLW0DF6G5V&l=localGaDataLayer

Requested by

Host: cdn.substack.com
URL: https://cdn.substack.com/min/substack.bundle.js?v=178f7b-18005a67a30

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:830::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

637804cbbe4a1ac7ab5670b20aba0d9aeff0cc67dbdc530a22546a6e1a3284a5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://substack.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Thu, 07 Apr 2022 20:32:01 GMT
content-encoding: br
server: Google Tag Manager
access-control-allow-headers: Cache-Control
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
strict-transport-security: max-age=31536000; includeSubDomains
alt-svc: h3=":443"; ma=2592000,h3-29=":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: 66501
x-xss-protection: 0
expires: Thu, 07 Apr 2022 20:32:01 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: substack.com
URL: https://substack.com/channel-frame

Verdicts & Comments Add Verdict or Comment

26 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.

6 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
.email.particle.io/	1970-01-20 02:09:25	Name: __cf_bm Value: lFq5_2Kbv1G3b2bQRrVwPvS.vN2bup1erQTnGQDwuzc-1649363518-0-Aamxqi9VR2SKB3dRdtooTDbOun6tDAu5UKZMokCFYfdNZK7GB6PJ/OLpIFgopwscdGiAEVJJQRGk2ToaBmLsCb0=
www.atomsandbits.io/	1970-01-20 10:54:59	Name: ajs_anonymous_id Value: %2218f8120c-253c-4cc1-8587-f7814a6a6c7e%22
.www.atomsandbits.io/	1970-01-20 10:54:59	Name: ajs_anonymous_id Value: %2218f8120c-253c-4cc1-8587-f7814a6a6c7e%22
.substack.com/	1970-01-20 02:09:25	Name: __cf_bm Value: LdhFiU5A9UCrXTosQOQ8qBLZn.p7ebeJ2IIF2PMzjwU-1649363520-0-AZ6X2q9VV9AYTOkqVuMcNJw174DrGF8n84pCVNuPrJnX5VvmOPKkmgAzViqxDfvQRs6Bo7m7qlz0vjxoq3cmssY=
.www.atomsandbits.io/	1970-01-20 02:09:25	Name: visit_id Value: %7B%22id%22%3A%225f6eb14f-c6de-419a-9d10-126222878f2b%22%2C%22timestamp%22%3A%222022-04-07T20%3A32%3A00.708Z%22%7D
.www.atomsandbits.io/	1970-01-20 10:54:59	Name: ab_testing_id Value: %2231ee2940-28ef-4859-8a37-6216bcc63311%22

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

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.substack.com
email.particle.io
fonts.gstatic.com
js.sentry-cdn.com
substack.com
www.atomsandbits.io
www.googletagmanager.com
substack.com
104.17.72.206
2600:9000:223d:8200:3:e0f8:540:93a1
2606:4700::6812:1484
2606:4700::6812:c9
2a00:1450:4001:82b::2003
2a00:1450:4001:830::2008
2a04:4e42:400::729
11e62198f30ff59d56beed81389c5137e559f2324311b86710cddb1524804af9
17ce147d1c096c254fd591de7b4ddcca5b231ca0893482bc2162441ce5929fb4
237cd999a385d67e74f0d171014b866f51b0800f451545a2d959a4db869b0193
2d61245fa18c97209ecbbe51e3d5f1d4b0c6fbf91c7d220d66a2888b8004136d
2ec129f2e6d013c4eb4d04e32404a4ec08f514f4b6f5d9f133f8479777e49db8
39bd592e2aef8e954c384d26b446860540424cc3413a21f0491b8669d38473d7
5586dbc282a6e988c32226550783a484a37838d9ab7b921074944e56a4843841
5e082c474c8bb333541b76b6ec8a20381a0aaa8c91216c3d734abdeb366e6fdc
637804cbbe4a1ac7ab5670b20aba0d9aeff0cc67dbdc530a22546a6e1a3284a5
69e52bd936db66b5f0347427247298ab34605d40be5525260b6944d302b11a02
6a76407551e6662585a2c0f72a93c0bb7f29e3a02827b79529b0629dea843bfa
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
6dceb5668125f22390bbb1052a6651b08aa941b4390d9f514435d96951ce3f7f
9311c59f80d18ccc468da494ed95557db631981eadf986a72cef04f93815f516
ad62215c4ee02b446f2dbda097bb05747cc114638dced56d146e1b712861bb3a
b4c8037eeb06c17151041af7ca3788e1dd580386172dace214fc0825cb0d3d68
c72bc8ef467430372bc330b059746fa59fe5558a1a1bcfb70dc60b577077486a
cdcd15af82465614950830bc796dcb6ea6fd163384d6458f5037f3d26fe5f954
dd767464214e31cd4d7a94f20d2fb3b92c1be00e8dfca34bd6ff6adb8b7c686f
fc7d5183cd26cdf6af7d30db9831938d4e13f74d0a78c3ce8f8f9b93775b04a6
ff8a7083349182ef0f7db01d77202aebc3b77636f33d2c49e202f63bc01e47a2

www.atomsandbits.io Open in urlscan Pro 2606:4700::6812:1484 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

29 Requests

97 %HTTPS

86 %IPv6

6 Domains

7 Subdomains

8 IPs

3 Countries

2999 kBTransfer

6296 kBSize

6 Cookies

14 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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Failed requests

www.atomsandbits.io Open in urlscan Pro
2606:4700::6812:1484 Public Scan

Screenshot
Live screenshot

Full Image

29
Requests

97 %
HTTPS

86 %
IPv6

6
Domains

7
Subdomains

8
IPs

3
Countries

2999 kB
Transfer

6296 kB
Size

6
Cookies

29 HTTP transactions
0 data transactions