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Submitted URL:
https://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84
Effective URL:
https://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84?gi=9b7e50184891
Submission: On March 24 via automatic, source hackernews (March 24th 2019, 1:15:16 am UTC)

Summary HTTP 84 Redirects Links 21 Behaviour Indicators

Summary

This website contacted 13 IPs in 2 countries across 10 domains to perform 84 HTTP transactions. The main IP is 52.1.147.205, located in Ashburn, United States and belongs to AMAZON-AES - Amazon.com, Inc., US. The main domain is towardsdatascience.com.
TLS certificate: Issued by COMODO RSA Domain Validation Secure S... on October 9th 2018. Valid for: a year.

This is the only time towardsdatascience.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 5	52.1.147.205 52.1.147.205	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1 7	2606:4700::68... 2606:4700::6810:7a7f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
42	2606:4700::68... 2606:4700::6810:7591	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
3	2a00:1450:400... 2a00:1450:4001:824::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
4	104.16.89.50 104.16.89.50	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	13.35.254.37 13.35.254.37	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
2	52.1.116.188 52.1.116.188	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1	13.35.253.12 13.35.253.12	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2600:9000:204... 2600:9000:2047:fc00:19:9934:6a80:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
6	2606:4700::68... 2606:4700::6810:7c7f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
4	2600:9000:204... 2600:9000:2047:6400:11:f728:3040:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
10	18.204.136.127 18.204.136.127	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
84	13

5 52.1.147.205 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-52-1-147-205.compute-1.amazonaws.com

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

7 2606:4700::6810:7a7f (United States) 1 redirects

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

42 2606:4700::6810:7591 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

3 2a00:1450:4001:824::200e (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

4 104.16.89.50 (San Francisco, United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

i.embed.ly	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn.embedly.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.35.254.37 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-35-254-37.fra6.r.cloudfront.net

d1z2jf7jlzjs58.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.1.116.188 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-52-1-116-188.compute-1.amazonaws.com

srv-2019-03-24-01.pixel.parsely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.35.253.12 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-35-253-12.fra6.r.cloudfront.net

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

1 2600:9000:2047:fc00:19:9934:6a80:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

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

6 2606:4700::6810:7c7f (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

4 2600:9000:2047:6400:11:f728:3040:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

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

10 18.204.136.127 (Cambridge, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-18-204-136-127.compute-1.amazonaws.com

collector-medium.lightstep.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
55	medium.com 1 redirects medium.com glyph.medium.com cdn-static-1.medium.com cdn-images-1.medium.com	2 MB
10	lightstep.com collector-medium.lightstep.com	2 KB
5	branch.io cdn.branch.io api2.branch.io	23 KB
5	towardsdatascience.com 1 redirects towardsdatascience.com	52 KB
3	embed.ly i.embed.ly	72 KB
3	google-analytics.com www.google-analytics.com	17 KB
2	parsely.com srv-2019-03-24-01.pixel.parsely.com	765 B
1	embedly.com cdn.embedly.com
1	app.link app.link	707 B
1	cloudfront.net d1z2jf7jlzjs58.cloudfront.net	16 KB
84	10

	Domain	Requested by
31	cdn-images-1.medium.com	towardsdatascience.com
13	medium.com	1 redirects cdn-static-1.medium.com towardsdatascience.com
10	collector-medium.lightstep.com	cdn-static-1.medium.com towardsdatascience.com
7	glyph.medium.com	towardsdatascience.com cdn-static-1.medium.com
5	towardsdatascience.com	1 redirects towardsdatascience.com cdn-static-1.medium.com
4	api2.branch.io	cdn.branch.io
4	cdn-static-1.medium.com	towardsdatascience.com cdn-static-1.medium.com
3	i.embed.ly	towardsdatascience.com
3	www.google-analytics.com	towardsdatascience.com
2	srv-2019-03-24-01.pixel.parsely.com	d1z2jf7jlzjs58.cloudfront.net
1	cdn.embedly.com	towardsdatascience.com
1	app.link	cdn.branch.io
1	cdn.branch.io	towardsdatascience.com
1	d1z2jf7jlzjs58.cloudfront.net	towardsdatascience.com
84	14

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

Domain
medium.com
giphy.com
pixabay.com
en.wikipedia.org
unsplash.com
scikit-learn.org
www.linkedin.com
medium.freecodecamp.org
heartbeat.fritz.ai

Subject Issuer	Validity	Valid
towardsdatascience.com COMODO RSA Domain Validation Secure Server CA	`2018-10-09` - `2019-10-09`	a year	crt.sh
*.medium.com DigiCert SHA2 Secure Server CA	`2018-07-31` - `2020-09-09`	2 years	crt.sh
*.google-analytics.com Google Internet Authority G3	`2019-03-01` - `2019-05-24`	3 months	crt.sh
*.embed.ly COMODO RSA Domain Validation Secure Server CA	`2018-02-23` - `2021-02-22`	3 years	crt.sh
*.cloudfront.net DigiCert Global CA G2	`2018-10-08` - `2019-10-09`	a year	crt.sh
*.pixel.parsely.com Amazon	`2019-02-27` - `2020-03-27`	a year	crt.sh
*.branch.io DigiCert SHA2 Secure Server CA	`2018-12-05` - `2020-12-08`	2 years	crt.sh
appipv4.link Amazon	`2018-09-17` - `2019-10-17`	a year	crt.sh
medium.com DigiCert SHA2 Extended Validation Server CA	`2017-06-01` - `2019-08-30`	2 years	crt.sh
*.embedly.com COMODO RSA Domain Validation Secure Server CA	`2018-06-27` - `2019-09-17`	a year	crt.sh
*.lightstep.com Let's Encrypt Authority X3	`2019-02-21` - `2019-05-22`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84?gi=9b7e50184891
Frame ID: 8ADFE67945B2D48A5FF664D9C9EEDB45
Requests: 86 HTTP requests in this frame

Frame: https://towardsdatascience.com/media/4b12b9bd6587301a75cea56060b3cf13?postId=d690fe4dba84
Frame ID: 97F01329F3EBDFB81424CCC30855BBA3
Requests: 1 HTTP requests in this frame

Frame: https://cdn.embedly.com/widgets/media.html?src=https%3A%2F%2Fgiphy.com%2Fembed%2FmK8jj0AHECrHW%2Ftwitter%2Fiframe&url=https%3A%2F%2Fmedia.giphy.com%2Fmedia%2FmK8jj0AHECrHW%2Fgiphy.gif&image=https%3A%2F%2Fi.giphy.com%2Fmedia%2FmK8jj0AHECrHW%2Fgiphy.gif&key=a19fcc184b9711e1b4764040d3dc5c07&type=text%2Fhtml&schema=giphy
Frame ID: A07C29290B5212337D265E9F506FE1CC
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84 HTTP 302
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Ftowardsdatascience.com%2Fsimple-... HTTP 302
https://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84?gi=9b7e50184891 Page URL

Detected technologies

Medium (Blogs) Expand

Overall confidence: 100%
Detected patterns

script /medium\.com/i

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /nginx(?:\/([\d.]+))?/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
env /^gaGlobal$/i

Parse.ly (Analytics) Expand

Overall confidence: 100%
Detected patterns

env /^PARSELY$/i

Page Statistics

84
Requests

100 %
HTTPS

50 %
IPv6

10
Domains

14
Subdomains

13
IPs

2
Countries

2314 kB
Transfer

4405 kB
Size

24
Cookies

21 Outgoing links

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

URL: https://medium.com/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://medium.com/m/signin?redirect=https%3A%2F%2Ftowardsdatascience.com%2Fsimple-linear-regression-in-four-lines-of-code-d690fe4dba84&source=--------------------------nav_reg&operation=login
Title: Sign in

Search URL Search Domain Scan URL

URL: https://giphy.com/gifs/beyonce-nicki-minaj-mK8jj0AHECrHW
Title: GIPHY

Search URL Search Domain Scan URL

URL: https://pixabay.com/photos/baseball-bat-athlete-sports-2617310/
Title: Pixabay

Search URL Search Domain Scan URL

URL: https://en.wikipedia.org/wiki/Francis_Galton
Title: Sir Francis Galton

Search URL Search Domain Scan URL

URL: https://giphy.com/gifs/sam-elliott-UXlE9tMhPaJJC
Title: GIPHY

Search URL Search Domain Scan URL

URL: https://unsplash.com/@thomasw?utm_source=medium&utm_medium=referral
Title: Thomas William

Search URL Search Domain Scan URL

URL: https://unsplash.com/?utm_source=medium&utm_medium=referral
Title: Unsplash

Search URL Search Domain Scan URL

URL: https://unsplash.com/@gift?utm_source=medium&utm_medium=referral
Title: Gift Habeshaw

Search URL Search Domain Scan URL

URL: https://scikit-learn.org/stable/index.html
Title: Scikit-learn

Search URL Search Domain Scan URL

URL: https://scikit-learn.org/stable/modules/generated/sklearn.linear_model.LinearRegression.html
Title: documentation

Search URL Search Domain Scan URL

URL: https://giphy.com/gifs/snoop-dogg-drop-it-like-its-hot-ScZzMlETdv9mg
Title: GIPHY

Search URL Search Domain Scan URL

URL: https://pixabay.com/photos/girls-sparklers-fireworks-984154/
Title: Pixabay

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/in/annebonnerdata/
Title: @annebonnerdata

Search URL Search Domain Scan URL

URL: https://medium.freecodecamp.org/how-to-build-the-best-image-classifier-3c72010b3d55
Title: How to build an image classifier with greater than 97% accuracyA clear and complete blueprint for successmedium.freecodecamp.org

Search URL Search Domain Scan URL

URL: https://heartbeat.fritz.ai/brilliant-beginners-guide-to-model-deployment-133e158f6717
Title: The brilliant beginner’s guide to model deploymentA clear and simple roadmap for getting your machine learning model on the Internet and doing something coolheartbeat.fritz.ai

Search URL Search Domain Scan URL

URL: https://medium.com/p/d690fe4dba84/share/twitter

Search URL Search Domain Scan URL

URL: https://medium.com/p/d690fe4dba84/share/facebook

Search URL Search Domain Scan URL

URL: https://medium.com/membership?source=upgrade_membership---post_counter-7f60cf5620c9-d690fe4dba84-----------------a71060a2ef24
Title: Upgrade

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://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84 HTTP 302
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Ftowardsdatascience.com%2Fsimple-linear-regression-in-four-lines-of-code-d690fe4dba84 HTTP 302
https://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84?gi=9b7e50184891 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

84 HTTP transactions
4 data transactions

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

GET
H2

200

Primary Request simple-linear-regression-in-four-lines-of-code-d690fe4dba84 Show response
towardsdatascience.com/
Redirect Chain

https://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Ftowardsdatascience.com%2Fsimple-linear-regression-in-four-lines-of-code-d690fe4dba84
https://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84?gi=9b7e50184891

199 KB
47 KB

533ms
532ms

Document
text/html

52.1.147.205
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84?gi=9b7e50184891

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

52.1.147.205 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),

Reverse DNS

ec2-52-1-147-205.compute-1.amazonaws.com

Software

nginx / Medium

Resource Hash

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Security Headers

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Cloudflare

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.css

Requested by

Host: towardsdatascience.com
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Security Headers

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Protocol

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Show headers Download Go to Show image

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Response headers

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Protocol

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Protocol

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Protocol

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content-security-policy: default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://getpocket.com https://medium.com:443 https://*.medium.com:443 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.com https://*.branch.io https://app.zencoder.com 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: 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
cf-ray: 4bc4ca98eb3c9706-FRA
link: <https://medium.com/humans.txt>; rel="humans"

POST
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 127 B
325 B 97ms
97ms XHR
application/json 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: fb93a87291c49406fe2f8853576d1335e2db90d916b616c8d7f35128970a7c52

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://towardsdatascience.com/
Origin: https://towardsdatascience.com
LightStep-Access-Token: ce5be895bef60919541332990ac9fef2
Content-Type: application/json

Response headers

date: Sun, 24 Mar 2019 01:14:59 GMT
status: 200
access-control-allow-methods: POST
content-type: application/json
access-control-allow-origin: *
access-control-allow-credentials: true
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 127

GET
H2 200 placements Show response
medium.com/_/api/ 26 KB
6 KB 477ms
477ms XHR
application/json 2606:4700::6810:7a7f
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://medium.com/_/api/placements?requestContext%5BpostPageContext%5D%5BpostId%5D=d690fe4dba84&requestContext%5BcontextType%5D=postPageContext&slots%5B0%5D%5Blocation%5D=1&slots%5B0%5D%5Bindex%5D=0

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:7a7f , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare / Medium

Resource Hash

be50e721e3db19b6ad00d5210b6b2f4e7cba8c839c4ebb005d74701dd61456df

Security Headers

Name	Value
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

X-Client-Date: 1553390099336
Origin: https://towardsdatascience.com
X-XSRF-Token: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type: application/json
X-Obvious-CID: web
Accept: application/json
Referer: https://towardsdatascience.com/
x-opentracing: {"ot-tracer-spanid":"103fe750a29303","ot-tracer-traceid":"790f609b34234","ot-tracer-sampled":"true"}

Response headers

date: Sun, 24 Mar 2019 01:14:59 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-powered-by: Medium
x-obvious-info: 36997-a1784da,a1784da5ffa
status: 200
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge, Chrome=1
pragma: no-cache
x-obvious-tid: 1553390099525:1ca3bb74bd9f
server: cloudflare
x-frame-options: sameorigin
tk: T
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: application/json; charset=utf-8
access-control-allow-origin: https://towardsdatascience.com
access-control-expose-headers: X-Xsrf-Token, X-Obvious-Cid, X-Client-Date, X-Obvious-Profiling, X-Diagnostics, x-opentracing
cache-control: no-cache, no-store, max-age=0, must-revalidate
access-control-allow-credentials: true
cf-ray: 4bc4ca99bde5bf02-FRA
link: <https://medium.com/humans.txt>; rel="humans"
expires: Thu, 09 Sep 1999 09:09:09 GMT

POST
H2 200 pageview Show response
api2.branch.io/v1/ 28 B
343 B 642ms
641ms XHR
application/json 2600:9000:2047:6400:11:f728:3040:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://api2.branch.io/v1/pageview
Requested by: Host: cdn.branch.io
URL: https://cdn.branch.io/branch-latest.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2047:6400:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: openresty/1.13.6.2 / Express
Resource Hash: a82dc28d43942326b346f92907df3bea5e38b2325ef97176f3b6234966bf19eb

Request headers

Referer: https://towardsdatascience.com/
Origin: https://towardsdatascience.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type: application/x-www-form-urlencoded

Response headers

date: Sun, 24 Mar 2019 01:15:00 GMT
via: 1.1 9edca61f65102033971d096a9351690a.cloudfront.net (CloudFront)
server: openresty/1.13.6.2
x-powered-by: Express
etag: W/"1c-KRZWpHfIKyIHGKJ9mp9lAyX+vFY"
status: 200
x-cache: Miss from cloudfront
content-type: application/json; charset=utf-8
access-control-allow-origin: *
content-length: 28
x-amz-cf-id: J4TFSRB1yv1i7YyQTaNv52yYm8qnbER_GcZpLwa4tEeFa6of9XO7PQ==

OPTIONS
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 0
174 B 96ms
96ms XHR
text/plain 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Requested by: Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.pMGS2qxCm3kUTnzA7qtQ0Q.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Access-Control-Request-Method: POST
Origin: https://towardsdatascience.com
Referer: https://towardsdatascience.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Access-Control-Request-Headers: content-type,lightstep-access-token

Response headers

status: 200
date: Sun, 24 Mar 2019 01:14:59 GMT
access-control-allow-credentials: true
access-control-allow-origin: *
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 0
access-control-allow-methods: POST

GET
H2 200 0*yRqBomqb3QicwL8R
cdn-images-1.medium.com/fit/c/36/36/ 2 KB
2 KB 458ms
456ms Image
image/jpeg 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/fit/c/36/36/0*yRqBomqb3QicwL8R

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:7591 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

8ddc96c81db91f3301f59d88875c0e126a1db5aa915a1f0429c44ed48da81da2

Security Headers

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

Request headers

Referer: https://towardsdatascience.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Sun, 24 Mar 2019 01:15:00 GMT
x-content-type-options: nosniff
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
content-length: 1552
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, must-revalidate, max-age=2592000
accept-ranges: bytes
cf-ray: 4bc4ca9cde7e6415-FRA
expires: Tue, 23 Apr 2019 01:15:00 UTC

GET
H2 200 0*k5U0JTbKUqtoJBMU.
cdn-images-1.medium.com/fit/c/36/36/ 2 KB
2 KB 131ms
130ms Image
image/jpeg 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/fit/c/36/36/0*k5U0JTbKUqtoJBMU.

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:7591 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

f1badbff8ffe21ea48e55f56c17255e3f1355e5039592471a58d7576e5340184

Security Headers

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

Request headers

Referer: https://towardsdatascience.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Sun, 24 Mar 2019 01:15:00 GMT
x-content-type-options: nosniff
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
content-length: 1598
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, must-revalidate, max-age=2592000
accept-ranges: bytes
cf-ray: 4bc4ca9cde7f6415-FRA
expires: Tue, 23 Apr 2019 01:15:00 UTC

GET
H2 200 1*cCB5c7J6eyvx_un7PEEwkg@2x.jpeg
cdn-images-1.medium.com/fit/c/36/36/ 2 KB
2 KB 14ms
14ms Image
image/jpeg 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/fit/c/36/36/1*cCB5c7J6eyvx_un7PEEwkg@2x.jpeg

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:7591 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

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Security Headers

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

Request headers

Referer: https://towardsdatascience.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Sun, 24 Mar 2019 01:14:59 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 1557
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bc4ca9cde816415-FRA
expires: Tue, 23 Apr 2019 01:14:59 GMT

GET
H2 200 1*1zC8lx7tciV1hM6nKrMS2A.jpeg
cdn-images-1.medium.com/fit/c/400/120/ 24 KB
24 KB 23ms
23ms Image
image/jpeg 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/fit/c/400/120/1*1zC8lx7tciV1hM6nKrMS2A.jpeg

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:7591 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

b6206cfa443db737826ffb757f9883fe96e5d7546eb2ad01c19b7b7231ed147c

Security Headers

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

Request headers

Referer: https://towardsdatascience.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Sun, 24 Mar 2019 01:14:59 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 24811
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bc4ca9cde826415-FRA
expires: Tue, 23 Apr 2019 01:14:59 GMT

GET
H2 200 0*YXMXVRLuYpCaDcnM.jpg
cdn-images-1.medium.com/fit/c/400/120/ 27 KB
27 KB 14ms
13ms Image
image/jpeg 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/fit/c/400/120/0*YXMXVRLuYpCaDcnM.jpg

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:7591 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

fb4e84ece3ac4e53888a8ce5f1cec98e6d29d16f239222d02e449333a10727cb

Security Headers

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

Request headers

Referer: https://towardsdatascience.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Sun, 24 Mar 2019 01:14:59 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 27496
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bc4ca9cde836415-FRA
expires: Tue, 23 Apr 2019 01:14:59 GMT

GET
H2 200 1*Aqcm4iX3AQNWx9Zb-z7o1Q.png
cdn-images-1.medium.com/fit/c/400/120/ 10 KB
10 KB 13ms
13ms Image
image/png 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/fit/c/400/120/1*Aqcm4iX3AQNWx9Zb-z7o1Q.png

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:7591 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

d93d78f7ec18648347fef7922fd17a12ae9ac4fd422e02433f18eec08fc1fdb3

Security Headers

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

Request headers

Referer: https://towardsdatascience.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Sun, 24 Mar 2019 01:14:59 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 10520
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bc4ca9cde856415-FRA
expires: Tue, 23 Apr 2019 01:14:59 GMT

POST
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 127 B
325 B 102ms
101ms XHR
application/json 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: 4bb0f3ae4ddaa013431f01e8358d29c510461ab780a57ad9f97ec8404956140b

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://towardsdatascience.com/
Origin: https://towardsdatascience.com
LightStep-Access-Token: ce5be895bef60919541332990ac9fef2
Content-Type: application/json

Response headers

date: Sun, 24 Mar 2019 01:15:00 GMT
status: 200
access-control-allow-methods: POST
content-type: application/json
access-control-allow-origin: *
access-control-allow-credentials: true
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 127

OPTIONS
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 0
174 B 96ms
95ms XHR
text/plain 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Requested by: Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.pMGS2qxCm3kUTnzA7qtQ0Q.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Access-Control-Request-Method: POST
Origin: https://towardsdatascience.com
Referer: https://towardsdatascience.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Access-Control-Request-Headers: content-type,lightstep-access-token

Response headers

status: 200
date: Sun, 24 Mar 2019 01:15:00 GMT
access-control-allow-credentials: true
access-control-allow-origin: *
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 0
access-control-allow-methods: POST

POST
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 127 B
325 B 96ms
95ms XHR
application/json 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: 24b6924f8d20b8d7db9297984d9500476e2d7890ad28f867cdde642a69414091

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://towardsdatascience.com/
Origin: https://towardsdatascience.com
LightStep-Access-Token: ce5be895bef60919541332990ac9fef2
Content-Type: application/json

Response headers

date: Sun, 24 Mar 2019 01:15:00 GMT
status: 200
access-control-allow-methods: POST
content-type: application/json
access-control-allow-origin: *
access-control-allow-credentials: true
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 127

POST
H2 409 batch Show response
towardsdatascience.com/_/ 115 B
1 KB 333ms
332ms XHR
application/json 52.1.147.205
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://towardsdatascience.com/_/batch

Requested by

Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.pMGS2qxCm3kUTnzA7qtQ0Q.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

52.1.147.205 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),

Reverse DNS

ec2-52-1-147-205.compute-1.amazonaws.com

Software

nginx / Medium

Resource Hash

21e13ebdec5d40b26ed12a17e67b57b19ef133b309702867d20418b7ff702040

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Request headers

origin: https://towardsdatascience.com
x-xsrf-token: 1
accept-encoding: gzip, deflate, br
x-obvious-cid: web
content-length: 37863
:path: /_/batch
pragma: no-cache
x-client-date: 1553390103215
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
content-type: application/json
accept: application/json
cache-control: no-cache
:authority: towardsdatascience.com
referer: https://towardsdatascience.com/
:scheme: https
:method: POST
X-Client-Date: 1553390103215
Origin: https://towardsdatascience.com
X-XSRF-Token: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type: application/json
Accept: application/json
Referer: https://towardsdatascience.com/
X-Obvious-CID: web

Response headers

date: Sun, 24 Mar 2019 01:15:03 GMT
x-content-type-options: nosniff
x-powered-by: Medium
x-obvious-info: 36997-a1784da,a1784da5ffa
status: 409
content-length: 115
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge, Chrome=1
pragma: no-cache
link: <https://medium.com/humans.txt>; rel="humans"
x-obvious-tid: 1553390103455:e2047fc16048
server: nginx
x-frame-options: sameorigin
content-type: application/json; charset=utf-8
cache-control: no-cache, no-store, max-age=0, must-revalidate
set-cookie: uid=; path=/; expires=Sun, 24 Mar 2019 01:15:02 GMT; domain=towardsdatascience.com; secure; httponly sid=; path=/; expires=Sun, 24 Mar 2019 01:15:02 GMT; domain=towardsdatascience.com; secure; httponly uid=; path=/; expires=Sun, 24 Mar 2019 01:15:02 GMT; domain=.towardsdatascience.com; secure; httponly sid=; path=/; expires=Sun, 24 Mar 2019 01:15:02 GMT; domain=.towardsdatascience.com; secure; httponly uid=; path=/; expires=Sun, 24 Mar 2019 01:15:02 GMT; secure; httponly sid=; path=/; expires=Sun, 24 Mar 2019 01:15:02 GMT; secure; httponly
x-opentracing: {"ot-tracer-spanid":"722f7ebe610171f4","ot-tracer-traceid":"74ffe4c43890ca20","ot-tracer-sampled":"true"}
expires: Thu, 09 Sep 1999 09:09:09 GMT

OPTIONS
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 0
174 B 95ms
95ms XHR
text/plain 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Requested by: Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.pMGS2qxCm3kUTnzA7qtQ0Q.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Access-Control-Request-Method: POST
Origin: https://towardsdatascience.com
Referer: https://towardsdatascience.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Access-Control-Request-Headers: content-type,lightstep-access-token

Response headers

status: 200
date: Sun, 24 Mar 2019 01:15:03 GMT
access-control-allow-credentials: true
access-control-allow-origin: *
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 0
access-control-allow-methods: POST

POST
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 127 B
325 B 96ms
95ms XHR
application/json 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: 9f7f181ed1360405d0068b77c4c6bf0c1d2084ea5d2724adc0b600694c05000d

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://towardsdatascience.com/
Origin: https://towardsdatascience.com
LightStep-Access-Token: ce5be895bef60919541332990ac9fef2
Content-Type: application/json

Response headers

date: Sun, 24 Mar 2019 01:15:03 GMT
status: 200
access-control-allow-methods: POST
content-type: application/json
access-control-allow-origin: *
access-control-allow-credentials: true
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 127

GET
H/1.1 200
OK /
srv-2019-03-24-01.pixel.parsely.com/event/ 43 B
385 B 96ms
96ms Image
image/gif 52.1.116.188
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://srv-2019-03-24-01.pixel.parsely.com/event/?rand=1553390108584&plid=7403630&idsite=medium.com&url=https%3A%2F%2Ftowardsdatascience.com%2Fsimple-linear-regression-in-four-lines-of-code-d690fe4dba84%3Fgi%3D9b7e50184891&urlref=&screen=1600x1200%7C1600x1200%7C24&data=%7B%7D&sid=1&surl=https%3A%2F%2Ftowardsdatascience.com%2Fsimple-linear-regression-in-four-lines-of-code-d690fe4dba84%3Fgi%3D9b7e50184891&sref=&sts=1553390108584&slts=0&date=Sun+Mar+24+2019+01%3A15%3A08+GMT%2B0000+(Coordinated+Universal+Time)&action=heartbeat&inc=5&tt=4900&pvid=14308868&u=pid%3D8a25f84f53457b5b64d56d99e19fe11b
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.1.116.188 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-52-1-116-188.compute-1.amazonaws.com
Software: nginx /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://towardsdatascience.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Sun, 24 Mar 2019 01:15:08 GMT
Last-Modified: Mon, 28 Sep 1970 06:00:00 GMT
Server: nginx
Connection: keep-alive
Content-Type: image/gif
Content-Length: 43
P3P: CP="CUR ADM OUR NOR STA NID"

Verdicts & Comments Add Verdict or Comment

25 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.

24 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
.giphy.com/	1970-01-19 08:16:52	Name: __auc Value: 65fdf991169ad43d9aa204de0f9
.giphy.com/	1970-01-18 23:29:51	Name: __asc Value: 65fdf991169ad43d9aa204de0f9
.giphy.com/	1970-01-18 23:29:50	Name: _gat Value: 1
.embedly.com/	1970-01-19 08:15:26	Name: __cfduid Value: d4a393d9666e27e04bbf8c8f1b0b696f71553390098
.towardsdatascience.com/	1970-01-19 08:59:14	Name: _parsely_visitor Value: {%22id%22:%22pid=8a25f84f53457b5b64d56d99e19fe11b%22%2C%22session_count%22:1%2C%22last_session_ts%22:1553390098080}
towardsdatascience.com/	1970-01-18 23:41:16	Name: mpids Value: d690fe4dba84
giphy.com/	1970-01-19 15:04:19	Name: _pxhd Value: 4217648d7b821883db1ce653ed333661cb0cec5ed4bf13096f73c7cb4322263c:3dd23cd1-4dd2-11e9-81b1-5f672c1cf672
.towardsdatascience.com/	1970-01-19 17:01:02	Name: _ga Value: GA1.2.2105928159.1553390098
towardsdatascience.com/	1970-01-18 23:39:54	Name: lightstep_guid/medium-web Value: bf1d215024fe1c64
.towardsdatascience.com/	1970-01-18 23:29:50	Name: _gat Value: 1
.giphy.com/	1970-01-19 12:27:26	Name: _pxvid Value: 3dd23cd1-4dd2-11e9-81b1-5f672c1cf672
.giphy.com/	1970-01-18 23:31:16	Name: _gid Value: GA1.2.1657929635.1553390099
towardsdatascience.com/	1970-01-18 23:39:54	Name: sz Value: 1585
.towardsdatascience.com/	1970-01-18 23:29:50	Name: _gat_tracker0 Value: 1
.towardsdatascience.com/	1970-01-18 23:31:16	Name: _gid Value: GA1.2.1253048059.1553390098
cdn.embedly.com/	1970-01-19 08:15:26	Name: em_cdn_uid Value: t%3D1553390098636%26u%3Dcecfe5023b7d4c4187da28f085d1ab5b
towardsdatascience.com/	1970-01-19 08:15:26	Name: uid Value: lo_ONSvBDj6vKMA
towardsdatascience.com/	1970-01-18 23:39:54	Name: pr Value: 1
.giphy.com/	1970-01-18 23:29:50	Name: _px2 Value: eyJ1IjoiM2RkYmQ5YzAtNGRkMi0xMWU5LTliMWMtOGJiMTZmMDlkMWY2IiwidiI6IjNkZDIzY2QxLTRkZDItMTFlOS04MWIxLTVmNjcyYzFjZjY3MiIsInQiOjE1NTMzOTAzOTg4MjAsImgiOiI2NzA4N2JhMTliMWEyZjFlYzBkZjJlYjA5MWRlMGE1OTI5ZDcwZTM3MTNlOTI4NGQxODUwY2FjZTkwZGZlMGE2In0=
.giphy.com/	1970-01-19 17:01:02	Name: _ga Value: GA1.2.48286084.1553390099
towardsdatascience.com/	1970-01-18 23:39:54	Name: tz Value: 0
towardsdatascience.com/	1970-01-19 08:15:26	Name: sid Value: 1:tI92Vf9R8FBe+aBWRN2n4dqnHKnTGLh3uGbTFg1Kz1LllUGKaDs6PPMtYYYtCfJV
.towardsdatascience.com/	1970-01-18 23:29:51	Name: _parsely_session Value: {%22sid%22:1%2C%22surl%22:%22https://towardsdatascience.com/simple-linear-regression-in-four-lines-of-code-d690fe4dba84?gi=9b7e50184891%22%2C%22sref%22:%22%22%2C%22sts%22:1553390098080%2C%22slts%22:0}
towardsdatascience.com/	1970-01-18 23:39:54	Name: lightstep_session_id Value: 5d9a3d8ce31d3d34

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://getpocket.com https://towardsdatascience.com https://.towardsdatascience.com 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.com https://.branch.io https://app.zencoder.com 'self'; font-src data: https://.amazonaws.com https://.medium.com https://glyph.medium.com https://medium.com https://.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: 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
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
cdn-images-1.medium.com
cdn-static-1.medium.com
cdn.branch.io
cdn.embedly.com
collector-medium.lightstep.com
d1z2jf7jlzjs58.cloudfront.net
glyph.medium.com
i.embed.ly
medium.com
srv-2019-03-24-01.pixel.parsely.com
towardsdatascience.com
www.google-analytics.com
104.16.89.50
13.35.253.12
13.35.254.37
18.204.136.127
2600:9000:2047:6400:11:f728:3040:93a1
2600:9000:2047:fc00:19:9934:6a80:93a1
2606:4700::6810:7591
2606:4700::6810:7a7f
2606:4700::6810:7c7f
2a00:1450:4001:824::200e
52.1.116.188
52.1.147.205
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2bdb392eb7f06cca28f1ac170808c3a3b492fc41f872c141642a69d2924f4a98
2d062ee074e0f97f3abbae242ca71d371687800883f3d770969a7b0fafdfb32b
328a6bd918e5f882532d0491fef2ee87551065ecc7f0f41f6e66e5b2359ee218
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3dde39b867f3662d1a827788ec242fc012d4264f719fcdf254e5034b019c97e7
3deabbe63d04e909d4a10362987222ce65dbcf9db26771515d7066baed2f8360
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fb93a87291c49406fe2f8853576d1335e2db90d916b616c8d7f35128970a7c52
fe47c33606118be2db170bf3d61d8f6c1c192e4521e2b6f91dc080481691d5b4

towardsdatascience.com Open in urlscan Pro 52.1.147.205 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

84 Requests

100 %HTTPS

50 %IPv6

10 Domains

14 Subdomains

13 IPs

2 Countries

2314 kBTransfer

4405 kBSize

24 Cookies

21 Outgoing links

Page URL History

Redirected requests

84 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 4 data transactions

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towardsdatascience.com Open in urlscan Pro
52.1.147.205 Public Scan

Screenshot
Live screenshot

Full Image

84
Requests

100 %
HTTPS

50 %
IPv6

10
Domains

14
Subdomains

13
IPs

2
Countries

2314 kB
Transfer

4405 kB
Size

24
Cookies

84 HTTP transactions
4 data transactions