blog.matter-labs.io Open in urlscan Pro
162.159.152.4 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://blog.matter-labs.io/
Effective URL:
https://blog.matter-labs.io/?gi=05c386773f42
Submission: On September 25 via api (September 25th 2023, 1:17:07 am UTC) from US — Scanned from DE

Summary HTTP 58 Redirects Links 9 Behaviour Indicators

Summary

This website contacted 10 IPs in 3 countries across 7 domains to perform 58 HTTP transactions. The main IP is 162.159.152.4, located in and belongs to CLOUDFLARENET, US. The main domain is blog.matter-labs.io.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on September 21st 2023. Valid for: a year.

This is the only time blog.matter-labs.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 6	162.159.152.4 162.159.152.4	13335 (CLOUDFLAR...) (CLOUDFLARENET)
30 65	2606:4700:7::... 2606:4700:7::a29f:9804	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:829::200e	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6810:3965	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700:7::... 2606:4700:7::a29f:9904	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	108.138.17.113 108.138.17.113	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:205... 2600:9000:2057:fc00:19:9934:6a80:93a1	16509 (AMAZON-02) (AMAZON-02)
2	2600:9000:249... 2600:9000:2491:dc00:11:f728:3040:93a1	16509 (AMAZON-02) (AMAZON-02)
10	2606:4700:440... 2606:4700:4400::ac40:969b	13335 (CLOUDFLAR...) (CLOUDFLARENET)
58	10

6 162.159.152.4 (None, ) 2 redirects

ASN13335 (CLOUDFLARENET, US)

blog.matter-labs.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

65 2606:4700:7::a29f:9804 (United States) 30 redirects

ASN13335 (CLOUDFLARENET, US)

medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
glyph.medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn-static-1.medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn-images-1.medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
csp.medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:829::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700::6810:3965 (United States)

ASN13335 (CLOUDFLARENET, US)

static.cloudflareinsights.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700:7::a29f:9904 (United States)

ASN13335 (CLOUDFLARENET, US)

glyph.medium.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 108.138.17.113 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-17-113.fra56.r.cloudfront.net

cdn.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:2057:fc00:19:9934:6a80:93a1 (United States)

ASN16509 (AMAZON-02, US)

app.link	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:2491:dc00:11:f728:3040:93a1 (United States)

ASN16509 (AMAZON-02, US)

api2.branch.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 2606:4700:4400::ac40:969b (United States)

ASN13335 (CLOUDFLARENET, US)

lightstep.medium.systems	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
67	medium.com 30 redirects medium.com — Cisco Umbrella Rank: 15194 glyph.medium.com — Cisco Umbrella Rank: 33931 cdn-static-1.medium.com — Cisco Umbrella Rank: 175098 cdn-images-1.medium.com — Cisco Umbrella Rank: 60726 csp.medium.com — Cisco Umbrella Rank: 287107	7 MB
10	medium.systems lightstep.medium.systems — Cisco Umbrella Rank: 273231	2 KB
6	matter-labs.io 2 redirects blog.matter-labs.io	43 KB
3	branch.io cdn.branch.io — Cisco Umbrella Rank: 888 api2.branch.io — Cisco Umbrella Rank: 663	23 KB
1	app.link app.link — Cisco Umbrella Rank: 3516	635 B
1	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 1476	7 KB
1	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 96	21 KB
58	7

	Domain	Requested by
58	cdn-images-1.medium.com	29 redirects blog.matter-labs.io
10	lightstep.medium.systems	cdn-static-1.medium.com
6	blog.matter-labs.io	2 redirects blog.matter-labs.io static.cloudflareinsights.com cdn-static-1.medium.com
4	cdn-static-1.medium.com	blog.matter-labs.io cdn-static-1.medium.com
3	glyph.medium.com	blog.matter-labs.io glyph.medium.com
2	api2.branch.io	cdn.branch.io
1	app.link	cdn.branch.io
1	cdn.branch.io	blog.matter-labs.io
1	csp.medium.com	www.google-analytics.com
1	static.cloudflareinsights.com	blog.matter-labs.io
1	www.google-analytics.com	blog.matter-labs.io www.google-analytics.com
1	medium.com	1 redirects
58	12

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

Domain
policy.medium.com
medium.com
rsci.app.link
twitter.com

Subject Issuer	Validity	Valid
blog.matter-labs.io Cloudflare Inc ECC CA-3	`2023-09-21` - `2024-09-19`	a year	crt.sh
medium.com Cloudflare Inc ECC CA-3	`2023-08-20` - `2023-11-18`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-09-04` - `2023-11-27`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-04-10` - `2024-04-09`	a year	crt.sh
*.branch.io Amazon RSA 2048 M01	`2023-09-11` - `2024-10-09`	a year	crt.sh
appipv4.link Amazon RSA 2048 M02	`2023-04-25` - `2024-05-23`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://blog.matter-labs.io/?gi=05c386773f42
Frame ID: 6E55BDC460162FFF31CFE8C009800017
Requests: 55 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Matter Labs

Page URL History Show full URLs

http://blog.matter-labs.io/ HTTP 301
https://blog.matter-labs.io/ HTTP 307
https://medium.com/m/global-identity-2?redirectUrl=https%3A%2F%2Fblog.matter-labs.io%2F HTTP 307
https://blog.matter-labs.io/?gi=05c386773f42 Page URL

Detected technologies

Medium (Blogs) Expand

Overall confidence: 100%
Detected patterns

medium\.com

Cloudflare Browser Insights (Analytics) Expand

Overall confidence: 100%
Detected patterns

static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

58
Requests

48 %
HTTPS

78 %
IPv6

7
Domains

12
Subdomains

10
IPs

3
Countries

6999 kB
Transfer

9297 kB
Size

15
Cookies

9 Outgoing links

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

URL: https://policy.medium.com/medium-privacy-policy-f03bf92035c9
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://medium.com/
Title: Homepage

Search URL Search Domain Scan URL

URL: https://rsci.app.link/?%24canonical_url=https%3A%2F%2Fmedium.com/matter-labs%3F~feature=LoMobileNavBar&~channel=ShowCollectionHome&~stage=m2
Title: Open in app

Search URL Search Domain Scan URL

URL: https://medium.com/m/signin?redirect=https%3A%2F%2Fblog.matter-labs.io%2F&source=--------------------------nav_reg&operation=login
Title: Sign in

Search URL Search Domain Scan URL

URL: https://medium.com/m/signin?redirect=https%3A%2F%2Fblog.matter-labs.io%2F&source=--------------------------nav_reg&operation=register
Title: Get started

Search URL Search Domain Scan URL

URL: https://twitter.com/the_matter_labs

Search URL Search Domain Scan URL

URL: https://medium.com/about
Title: About Medium

Search URL Search Domain Scan URL

URL: https://policy.medium.com/medium-terms-of-service-9db0094a1e0f
Title: Terms

Search URL Search Domain Scan URL

URL: https://medium.com/business
Title: Teams

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://blog.matter-labs.io/ HTTP 301
https://blog.matter-labs.io/ HTTP 307
https://medium.com/m/global-identity-2?redirectUrl=https%3A%2F%2Fblog.matter-labs.io%2F HTTP 307
https://blog.matter-labs.io/?gi=05c386773f42 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 3

https://cdn-images-1.medium.com/max/980/1*a3FjwGtpBSkOPmd_41ykOA@2x.png HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:980/1*a3FjwGtpBSkOPmd_41ykOA@2x.png

Request Chain 4

https://cdn-images-1.medium.com/fit/c/72/72/1*ETWpAYO8U4N6mVZFv2GV5w.png HTTP 301
https://cdn-images-1.medium.com/v2/resize:fill:72:72/1*ETWpAYO8U4N6mVZFv2GV5w.png

Request Chain 5

https://cdn-images-1.medium.com/fit/c/72/72/2*Kd56i7RMQQpnh3k8vOY_Fg.png HTTP 301
https://cdn-images-1.medium.com/v2/resize:fill:72:72/2*Kd56i7RMQQpnh3k8vOY_Fg.png

Request Chain 9

https://cdn-images-1.medium.com/fit/c/72/72/1*ETWpAYO8U4N6mVZFv2GV5w.png HTTP 301
https://cdn-images-1.medium.com/v2/resize:fill:72:72/1*ETWpAYO8U4N6mVZFv2GV5w.png

Request Chain 10

https://cdn-images-1.medium.com/max/2400/1*Dtj5vmy5YVXZj1dbcgsCVg.jpeg HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:2400/1*Dtj5vmy5YVXZj1dbcgsCVg.jpeg

Request Chain 12

https://cdn-images-1.medium.com/max/2000/1*H3ApBGt-dyHB3-e3SelXlA.png HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:2000/1*H3ApBGt-dyHB3-e3SelXlA.png

Request Chain 13

https://cdn-images-1.medium.com/max/800/1*aZzrq9b0QGpikFHp07DBgg.png HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/1*aZzrq9b0QGpikFHp07DBgg.png

Request Chain 14

https://cdn-images-1.medium.com/max/800/1*xjS0aRnssuha23jFWgS18A.png HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/1*xjS0aRnssuha23jFWgS18A.png

Request Chain 15

https://cdn-images-1.medium.com/max/800/1*1YpSNt7B_qqithCMpEwJUA.jpeg HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/1*1YpSNt7B_qqithCMpEwJUA.jpeg

Request Chain 16

https://cdn-images-1.medium.com/max/800/0*eXebRpt49Pbc0WP7 HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*eXebRpt49Pbc0WP7

Request Chain 17

https://cdn-images-1.medium.com/max/800/1*VFNd2u49iVxbL8Lhx9UIWg.png HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/1*VFNd2u49iVxbL8Lhx9UIWg.png

Request Chain 18

https://cdn-images-1.medium.com/max/800/0*jvP4Un6EnQWTvbR9 HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*jvP4Un6EnQWTvbR9

Request Chain 19

https://cdn-images-1.medium.com/max/800/0*C6pTSMW_n3Y69i7T HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*C6pTSMW_n3Y69i7T

Request Chain 20

https://cdn-images-1.medium.com/max/800/1*wGGuGALSQGlTCVopmX5EgQ.png HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/1*wGGuGALSQGlTCVopmX5EgQ.png

Request Chain 21

https://cdn-images-1.medium.com/max/800/1*FliEX9aGTWnXNX-cie_P4g.jpeg HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/1*FliEX9aGTWnXNX-cie_P4g.jpeg

Request Chain 22

https://cdn-images-1.medium.com/max/800/1*TWtPrU0Vjz5e7gP0T5hHaQ.jpeg HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/1*TWtPrU0Vjz5e7gP0T5hHaQ.jpeg

Request Chain 23

https://cdn-images-1.medium.com/max/800/1*SkxlUiqFqnGL9NUlLWL6dQ.jpeg HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/1*SkxlUiqFqnGL9NUlLWL6dQ.jpeg

Request Chain 24

https://cdn-images-1.medium.com/max/800/0*Q21UW0727VoLQofs HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*Q21UW0727VoLQofs

Request Chain 25

https://cdn-images-1.medium.com/max/800/0*AclTRt0We-S_Nd92 HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*AclTRt0We-S_Nd92

Request Chain 26

https://cdn-images-1.medium.com/max/800/0*YUgX4cnEZ_BICznZ HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*YUgX4cnEZ_BICznZ

Request Chain 27

https://cdn-images-1.medium.com/max/800/0*JkOndOVsTEpC-5x- HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*JkOndOVsTEpC-5x-

Request Chain 28

https://cdn-images-1.medium.com/max/800/0*BhrljBnstwj0m_dZ HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*BhrljBnstwj0m_dZ

Request Chain 29

https://cdn-images-1.medium.com/max/800/0*ue8PZn686nOWg8Bs HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*ue8PZn686nOWg8Bs

Request Chain 30

https://cdn-images-1.medium.com/max/800/0*vYH7jWnKa-6lNisx HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*vYH7jWnKa-6lNisx

Request Chain 31

https://cdn-images-1.medium.com/max/800/0*MaGCuhH0JhWgcDcJ HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*MaGCuhH0JhWgcDcJ

Request Chain 32

https://cdn-images-1.medium.com/max/800/0*W7bB_LHGvGTnZmGY HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*W7bB_LHGvGTnZmGY

Request Chain 33

https://cdn-images-1.medium.com/max/800/0*ZGM-EvTBt0QlrN1T HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/0*ZGM-EvTBt0QlrN1T

Request Chain 34

https://cdn-images-1.medium.com/max/800/1*oF1mBW7JWDsR8w3GdItPeg.jpeg HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/1*oF1mBW7JWDsR8w3GdItPeg.jpeg

Request Chain 35

https://cdn-images-1.medium.com/max/800/1*ie4gV77fiG-tZFqLKr2ujg.png HTTP 301
https://cdn-images-1.medium.com/v2/resize:fit:800/1*ie4gV77fiG-tZFqLKr2ujg.png

58 HTTP transactions
2 data transactions

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

GET
H2

200

Primary Request / Show response
blog.matter-labs.io/
Redirect Chain

http://blog.matter-labs.io/
https://blog.matter-labs.io/
https://medium.com/m/global-identity-2?redirectUrl=https%3A%2F%2Fblog.matter-labs.io%2F
https://blog.matter-labs.io/?gi=05c386773f42

308 KB
42 KB

509ms
508ms

Document
text/html

162.159.152.4
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://blog.matter-labs.io/?gi=05c386773f42

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

162.159.152.4 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / Medium

Resource Hash

0511c7d865663033f606b5c42216996028e2a21b2e8fdeca512272b613f7ed35

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src https://localhost https://.instapaper.com https://.stripe.com https://glyph.medium.com https://.paypal.com https://.braintree-api.com https://.braintreegateway.com https://accounts.google.com https://getpocket.com https://blog.matter-labs.io https://.blog.matter-labs.io https://.medium.com https://medium.com https://.medium.com https://.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://.branch.io 'self'; font-src data: https://.amazonaws.com https://.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: no-cache, no-store, max-age=0, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 80bf6cc93d47bbe6-FRA
content-encoding: gzip
content-security-policy: default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://*.braintree-api.com https://*.braintreegateway.com https://accounts.google.com https://getpocket.com https://blog.matter-labs.io https://*.blog.matter-labs.io https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://*.branch.io 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
content-type: text/html; charset=utf-8
date: Mon, 25 Sep 2023 01:17:00 GMT
expires: Thu, 09 Sep 1999 09:09:09 GMT
link: <https://medium.com/humans.txt>; rel="humans"
medium-fulfilled-by: edgy/8.3.0, valencia/main-20230922-191912-a3c2f73580
pragma: no-cache
server: cloudflare
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
x-content-type-options: nosniff
x-envoy-upstream-service-time: 351
x-frame-options: sameorigin
x-obvious-info: 20230922-2016-root,a3c2f735
x-obvious-tid: 1695604619807:37e7b6fb09bd
x-opentracing: {"ot-tracer-spanid":"60644d325c8c92c0","ot-tracer-traceid":"a527ac60919163b","ot-tracer-sampled":"true"}
x-powered-by: Medium
x-ua-compatible: IE=edge, Chrome=1
x-xss-protection: 1; mode=block

Redirect headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 80bf6cc86b683aa0-FRA
content-length: 0
content-type: text/plain;charset=UTF-8
date: Mon, 25 Sep 2023 01:16:59 GMT
location: https://blog.matter-labs.io/?gi=05c386773f42
medium-fulfilled-by: edgy/8.3.0, valencia/main-20230922-191912-a3c2f73580
server: cloudflare
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
worker-missing-cookies: 1
x-content-type-options: nosniff
x-envoy-upstream-service-time: 11

GET
H2 200 m2-unbound-source-serif-pro.css
glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/ 69 KB
43 KB 153ms
124ms Stylesheet
text/css 2606:4700:7::a29f:9804
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/m2-unbound-source-serif-pro.css

Requested by

Host: blog.matter-labs.io
URL: https://blog.matter-labs.io/?gi=05c386773f42

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:7::a29f:9804 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

6903b39fa85039bb4f1ea600691b610be637d20283052a7472b058a37f967a65

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://blog.matter-labs.io/?gi=05c386773f42
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

date: Mon, 25 Sep 2023 01:17:00 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
x-content-type-options: nosniff
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lightstep.medium.systems/api/v0/ 0
0 117ms
116ms Preflight 2606:4700:4400::ac40:969b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://lightstep.medium.systems/api/v0/reports
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:4400::ac40:969b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,lightstep-access-token
Access-Control-Request-Method: POST
Origin: https://blog.matter-labs.io
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36

Response headers

access-control-allow-credentials: true
access-control-allow-headers: LightStep-Access-Token, Content-Type
access-control-allow-methods: POST
access-control-allow-origin: *
cf-cache-status: DYNAMIC
cf-ray: 80bf6cf26b0c9293-FRA
content-length: 0
date: Mon, 25 Sep 2023 01:17:06 GMT
server: cloudflare
x-envoy-upstream-service-time: 1

POST
H2 200 reports Show response
lightstep.medium.systems/api/v0/ 96 B
360 B 116ms
115ms XHR
application/json 2606:4700:4400::ac40:969b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://lightstep.medium.systems/api/v0/reports
Requested by: Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.VMOuynSx9DxQC_6n865C_g.12.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:4400::ac40:969b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6e918e2e621b445466088b2ae971af6bd0c4bc01b38de11b306e8a79c4914a5f

Request headers

Referer: https://blog.matter-labs.io/
accept-language: de-DE,de;q=0.9
LightStep-Access-Token: ce5be895bef60919541332990ac9fef2
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.92 Safari/537.36
Content-Type: application/json

Response headers

date: Mon, 25 Sep 2023 01:17:06 GMT
content-encoding: gzip
cf-cache-status: DYNAMIC
server: cloudflare
access-control-allow-methods: POST
content-type: application/json
access-control-allow-origin: *
access-control-allow-credentials: true
x-envoy-upstream-service-time: 0
cf-ray: 80bf6cf32b3a9293-FRA
access-control-allow-headers: LightStep-Access-Token, Content-Type

Failed requests

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

Domain: www.google-analytics.com
URL: https://www.google-analytics.com/j/collect?v=1&_v=j101&a=741538094&t=pageview&_s=1&dl=https%3A%2F%2Fblog.matter-labs.io%2F%3Fgi%3D05c386773f42&ul=en-us&de=UTF-8&dt=Matter%20Labs&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=1301932171&gjid=1546172282&cid=337861618.1695604621&tid=G-7JY7T788PK&_gid=787154947.1695604621&_r=1&_slc=1&z=1648964388

Verdicts & Comments Add Verdict or Comment

22 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.

15 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
.blog.matter-labs.io/	1969-12-31 23:59:59	Name: __cfruid Value: 7345e8bf9ebb70bc1eda8aeb860c41b5b82387a3-1695604619
.medium.com/	1970-01-20 23:47:07	Name: uid Value: lo_a84cf799db01
.medium.com/	1970-01-20 23:47:07	Name: sid Value: 1:L0taw79YPUsrYae1pnBTHGmiQ9Y5si5SlaZe58Vp/eIRSeIzorfYlnoladEIECUN
.medium.com/	1969-12-31 23:59:59	Name: __cfruid Value: fc2ce21698e1ac575ef48f1ba27c8757aa1b45e5-1695604619
blog.matter-labs.io/	1970-01-20 23:47:07	Name: uid Value: lo_a84cf799db01
blog.matter-labs.io/	1970-01-20 23:47:07	Name: sid Value: 1:3K6Mwga31Nq23+2nEHlbwCdZm37AKMy+e/IXznkXEObtphd4irLX7SLdPL1Kh/nU
.matter-labs.io/	1970-01-21 00:36:04	Name: _ga Value: GA1.2.337861618.1695604621
.matter-labs.io/	1970-01-20 15:01:31	Name: _gid Value: GA1.2.787154947.1695604621
.matter-labs.io/	1970-01-20 15:00:04	Name: _gat Value: 1
blog.matter-labs.io/	1970-01-20 15:10:09	Name: lightstep_guid/medium-web Value: 12d629ca9ddfd354
blog.matter-labs.io/	1970-01-20 15:10:09	Name: lightstep_session_id Value: 4d0e0b837a2bb355
blog.matter-labs.io/	1970-01-20 15:10:09	Name: sz Value: 1600
blog.matter-labs.io/	1970-01-20 15:10:09	Name: pr Value: 1
blog.matter-labs.io/	1970-01-20 15:10:09	Name: tz Value: -120
.app.link/	1970-01-20 23:45:40	Name: _s Value: ooCCHz7OnHP%2FeXAcSLSRS1iWf5YBiSUEcBnXq3be7rCNgsQY5ifY89%2BjWktc7S0P

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
security	error	URL: https://www.google-analytics.com/analytics.js(Line 35) Message: Refused to connect to 'https://www.google-analytics.com/j/collect?v=1&_v=j101&a=741538094&t=pageview&_s=1&dl=https%3A%2F%2Fblog.matter-labs.io%2F%3Fgi%3D05c386773f42&ul=en-us&de=UTF-8&dt=Matter%20Labs&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=1301932171&gjid=1546172282&cid=337861618.1695604621&tid=G-7JY7T788PK&_gid=787154947.1695604621&_r=1&_slc=1&z=1648964388' because it violates the following Content Security Policy directive: "connect-src https://localhost https://.instapaper.com https://.stripe.com https://glyph.medium.com https://.paypal.com https://.braintree-api.com https://.braintreegateway.com https://accounts.google.com https://getpocket.com https://blog.matter-labs.io https://.blog.matter-labs.io https://.medium.com https://medium.com https://.medium.com https://.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://.branch.io 'self'".

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Content-Security-Policy	default-src 'self'; connect-src https://localhost https://.instapaper.com https://.stripe.com https://glyph.medium.com https://.paypal.com https://.braintree-api.com https://.braintreegateway.com https://accounts.google.com https://getpocket.com https://blog.matter-labs.io https://.blog.matter-labs.io https://.medium.com https://medium.com https://.medium.com https://.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://lightstep.medium.systems https://.branch.io 'self'; font-src data: https://.amazonaws.com https://.medium.com https://glyph.medium.com https://glyph-sandbox.medium.sh https://medium.com https://.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: blob: medium: 'self'; img-src blob: data: https: 'self'; media-src https://.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

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.

api2.branch.io
app.link
blog.matter-labs.io
cdn-images-1.medium.com
cdn-static-1.medium.com
cdn.branch.io
csp.medium.com
glyph.medium.com
lightstep.medium.systems
medium.com
static.cloudflareinsights.com
www.google-analytics.com
www.google-analytics.com
108.138.17.113
162.159.152.4
2600:9000:2057:fc00:19:9934:6a80:93a1
2600:9000:2491:dc00:11:f728:3040:93a1
2606:4700:4400::ac40:969b
2606:4700:7::a29f:9804
2606:4700:7::a29f:9904
2606:4700::6810:3965
2a00:1450:4001:829::200e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blog.matter-labs.io Open in urlscan Pro 162.159.152.4 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

58 Requests

48 %HTTPS

78 %IPv6

7 Domains

12 Subdomains

10 IPs

3 Countries

6999 kBTransfer

9297 kBSize

15 Cookies

9 Outgoing links

Page URL History

Redirected requests

58 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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blog.matter-labs.io Open in urlscan Pro
162.159.152.4 Public Scan

Screenshot
Live screenshot

Full Image

58
Requests

48 %
HTTPS

78 %
IPv6

7
Domains

12
Subdomains

10
IPs

3
Countries

6999 kB
Transfer

9297 kB
Size

15
Cookies

58 HTTP transactions
2 data transactions