heartbeat.fritz.ai Open in urlscan Pro
52.4.175.111 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://t.sidekickopen79.com/s1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-FfhMynW4Xr5dY1qfVTqW56dH5896gZgj102?t=https%3A%2F%2...
Effective URL:
https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e?gi=88d7a4765eb2
Submission: On May 10 via manual (May 10th 2019, 6:33:55 pm UTC)

Summary HTTP 58 Redirects Links 11 Behaviour Indicators

Summary

This website contacted 15 IPs in 1 countries across 12 domains to perform 58 HTTP transactions. The main IP is 52.4.175.111, located in and belongs to AMAZON-AES - Amazon.com, Inc., US. The main domain is heartbeat.fritz.ai.
TLS certificate: Issued by COMODO RSA Domain Validation Secure S... on October 11th 2018. Valid for: a year.

This is the only time heartbeat.fritz.ai was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	2606:4700::68... 2606:4700::6812:db8f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1 1	2606:4700::68... 2606:4700::6811:cacc	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1 5	52.4.175.111 52.4.175.111	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1 6	2606:4700::68... 2606:4700::6810:797f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
17	2606:4700::68... 2606:4700::6810:7591	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1 3	2a00:1450:400... 2a00:1450:4001:808::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
4	2606:4700::68... 2606:4700::6810:7691	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	104.16.90.50 104.16.90.50	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	13.35.254.99 13.35.254.99	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2a00:1450:400... 2a00:1450:400c:c08::9d	15169 (GOOGLE) (GOOGLE - Google LLC)
2	52.207.59.32 52.207.59.32	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1	13.35.253.125 13.35.253.125	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
5	2606:4700::68... 2606:4700::6810:787f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	2600:9000:200... 2600:9000:200d:b600:19:9934:6a80:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
10	34.192.104.91 34.192.104.91	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
4	2600:9000:200... 2600:9000:200d:4200:11:f728:3040:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
58	15

1 2606:4700::6812:db8f (None, ) 1 redirects

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

t.sidekickopen79.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:cacc (None, ) 1 redirects

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

api.hubapi.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 52.4.175.111 (None, ) 1 redirects

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-52-4-175-111.compute-1.amazonaws.com

heartbeat.fritz.ai	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2606:4700::6810:797f (None, ) 1 redirects

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

17 2606:4700::6810:7591 (None, )

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 2a00:1450:4001:808::200e (None, ) 1 redirects

ASN15169 (GOOGLE - Google LLC, US)

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

4 2606:4700::6810:7691 (None, )

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

1 104.16.90.50 (None, )

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

1 13.35.254.99 (None, )

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-35-254-99.fra6.r.cloudfront.net

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

1 2a00:1450:400c:c08::9d (None, )

ASN15169 (GOOGLE - Google LLC, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 52.207.59.32 (None, )

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-52-207-59-32.compute-1.amazonaws.com

srv-2019-05-10-18.pixel.parsely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.35.253.125 (None, )

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-35-253-125.fra6.r.cloudfront.net

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

5 2606:4700::6810:787f (None, )

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

1 2600:9000:200d:b600:19:9934:6a80:93a1 (None, )

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

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

10 34.192.104.91 (None, )

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-34-192-104-91.compute-1.amazonaws.com

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

4 2600:9000:200d:4200:11:f728:3040:93a1 (None, )

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

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

	Apex Domain Subdomains	Transfer
32	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	fritz.ai 1 redirects heartbeat.fritz.ai	34 KB
3	google-analytics.com 1 redirects www.google-analytics.com	17 KB
2	parsely.com srv-2019-05-10-18.pixel.parsely.com	765 B
1	app.link app.link	703 B
1	doubleclick.net stats.g.doubleclick.net	102 B
1	cloudfront.net d1z2jf7jlzjs58.cloudfront.net	16 KB
1	embed.ly i.embed.ly	1 KB
1	hubapi.com 1 redirects api.hubapi.com	527 B
1	sidekickopen79.com 1 redirects t.sidekickopen79.com	470 B
58	12

	Domain	Requested by
13	cdn-images-1.medium.com	heartbeat.fritz.ai
11	medium.com	1 redirects cdn-static-1.medium.com heartbeat.fritz.ai
10	collector-medium.lightstep.com	cdn-static-1.medium.com
5	heartbeat.fritz.ai	1 redirects heartbeat.fritz.ai cdn-static-1.medium.com
4	api2.branch.io	cdn.branch.io
4	cdn-static-1.medium.com	heartbeat.fritz.ai cdn-static-1.medium.com
4	glyph.medium.com	heartbeat.fritz.ai
3	www.google-analytics.com	1 redirects heartbeat.fritz.ai
2	srv-2019-05-10-18.pixel.parsely.com	d1z2jf7jlzjs58.cloudfront.net
1	app.link	cdn.branch.io
1	cdn.branch.io	heartbeat.fritz.ai
1	stats.g.doubleclick.net	heartbeat.fritz.ai
1	d1z2jf7jlzjs58.cloudfront.net	heartbeat.fritz.ai
1	i.embed.ly	heartbeat.fritz.ai
1	api.hubapi.com	1 redirects
1	t.sidekickopen79.com	1 redirects
58	16

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

Domain
medium.com
fritz.ai
en.wikipedia.org
digest.deeplearningweekly.com
trello.com

Subject Issuer	Validity	Valid
heartbeat.fritz.ai COMODO RSA Domain Validation Secure Server CA	`2018-10-11` - `2019-10-11`	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	`2019-04-16` - `2019-07-09`	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
*.g.doubleclick.net Google Internet Authority G3	`2019-04-16` - `2019-07-09`	3 months	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
medium.com DigiCert SHA2 Extended Validation Server CA	`2017-06-01` - `2019-08-30`	2 years	crt.sh
appipv4.link Amazon	`2018-09-17` - `2019-10-17`	a year	crt.sh
*.lightstep.com Let's Encrypt Authority X3	`2019-02-21` - `2019-05-22`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e?gi=88d7a4765eb2
Frame ID: 590B97C529CAEE158BCD1732EC724904
Requests: 62 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://t.sidekickopen79.com/s1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-FfhMynW4Xr5dY1qfVTqW56dH5896gZg... HTTP 301
https://api.hubapi.com/s1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-FfhMynW4Xr5dY1qfVTqW56dH5896gZg... HTTP 307
https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e HTTP 302
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fheartbeat.fritz.ai%2Fcall-for-co... HTTP 302
https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e?gi=88d7a4765eb2 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

58
Requests

100 %
HTTPS

63 %
IPv6

12
Domains

16
Subdomains

15
IPs

1
Countries

2053 kB
Transfer

4051 kB
Size

0
Cookies

11 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%2Fheartbeat.fritz.ai%2Fcall-for-contributors-october-2018-update-fee7f5b80f3e&source=--------------------------nav_reg&operation=login
Title: Sign in

Search URL Search Domain Scan URL

URL: http://fritz.ai/
Title: ABOUT FRITZ

Search URL Search Domain Scan URL

URL: https://en.wikipedia.org/wiki/AZERTY
Title: https://en.wikipedia.org/wiki/AZERTY

Search URL Search Domain Scan URL

URL: http://digest.deeplearningweekly.com/
Title: Deep Learning Weekly

Search URL Search Domain Scan URL

URL: https://trello.com/b/u3MZowEf/heartbeat-contributors
Title: Trello Board

Search URL Search Domain Scan URL

URL: https://medium.com/p/fee7f5b80f3e/share/twitter

Search URL Search Domain Scan URL

URL: https://medium.com/p/fee7f5b80f3e/share/facebook

Search URL Search Domain Scan URL

URL: https://medium.com/@Medium/personalize-your-medium-experience-with-users-publications-tags-26a41ab1ee0c#.hx4zuv3mg
Title: Learn more

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://t.sidekickopen79.com/s1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-FfhMynW4Xr5dY1qfVTqW56dH5896gZgj102?t=https%3A%2F%2Fheartbeat.fritz.ai%2Fcall-for-contributors-october-2018-update-fee7f5b80f3e&si=7000000001126458&pi=fc4ee8a8173b184cc054041417fa45e5 HTTP 301
https://api.hubapi.com/s1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-FfhMynW4Xr5dY1qfVTqW56dH5896gZgj102?t=https%3A%2F%2Fheartbeat.fritz.ai%2Fcall-for-contributors-october-2018-update-fee7f5b80f3e&si=7000000001126458&pi=fc4ee8a8173b184cc054041417fa45e5 HTTP 307
https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e HTTP 302
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fheartbeat.fritz.ai%2Fcall-for-contributors-october-2018-update-fee7f5b80f3e HTTP 302
https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e?gi=88d7a4765eb2 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 21

https://www.google-analytics.com/r/collect?v=1&_v=j73&a=1229506294&t=pageview&_s=1&dl=https%3A%2F%2Fheartbeat.fritz.ai%2Fcall-for-contributors-october-2018-update-fee7f5b80f3e%3Fgi%3D88d7a4765eb2&ul=en-us&de=UTF-8&dt=Call%20for%20Contributors%20%E2%80%93%20Heartbeat&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=IEDAAEAB~&jid=1451610566&gjid=534230174&cid=1232369034.1557513217&tid=UA-109026462-6&_gid=2069281340.1557513217&_r=1&z=304841647 HTTP 302
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-109026462-6&cid=1232369034.1557513217&jid=1451610566&_gid=2069281340.1557513217&gjid=534230174&_v=j73&z=304841647

58 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 call-for-contributors-october-2018-update-fee7f5b80f3e Show response
heartbeat.fritz.ai/
Redirect Chain

https://t.sidekickopen79.com/s1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-FfhMynW4Xr5dY1qfVTqW56dH5896gZgj102?t=https%3A%2F%2Fheartbeat.fritz.ai%2Fcall-for-contributors-october-2018-update-fee7f5b8...
https://api.hubapi.com/s1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-FfhMynW4Xr5dY1qfVTqW56dH5896gZgj102?t=https%3A%2F%2Fheartbeat.fritz.ai%2Fcall-for-contributors-october-2018-update-fee7f5b80f3e&s...
https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fheartbeat.fritz.ai%2Fcall-for-contributors-october-2018-update-fee7f5b80f3e
https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e?gi=88d7a4765eb2

134 KB
31 KB

1492ms
1489ms

Document
text/html

52.4.175.111
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e?gi=88d7a4765eb2

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

52.4.175.111 -, , ASN14618 (AMAZON-AES - Amazon.com, Inc., US),

Reverse DNS

ec2-52-4-175-111.compute-1.amazonaws.com

Software

nginx / Medium

Resource Hash

ba190f1aabee83730915fb8a8774ef2c0063803f61139095e38ff8f08b3cc134

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://getpocket.com https://heartbeat.fritz.ai https://.heartbeat.fritz.ai 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

Request headers

:method: GET
:authority: heartbeat.fritz.ai
:scheme: https
:path: /call-for-contributors-october-2018-update-fee7f5b80f3e?gi=88d7a4765eb2
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 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
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
accept-encoding: gzip, deflate, br
Upgrade-Insecure-Requests: 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

Response headers

status: 200
server: nginx
date: Fri, 10 May 2019 18:33:36 GMT
content-type: text/html; charset=utf-8
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://heartbeat.fritz.ai https://*.heartbeat.fritz.ai 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-frame-options: sameorigin
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge, Chrome=1
x-powered-by: Medium
x-obvious-tid: 1557513215761:43b93692b625
x-obvious-info: 37498-ede1889,ede18891a82
link: <https://medium.com/humans.txt>; rel="humans"
cache-control: no-cache, no-store, max-age=0, must-revalidate
expires: Thu, 09 Sep 1999 09:09:09 GMT
pragma: no-cache
set-cookie: uid=lo_v3Xh2tcQtaOi; path=/; expires=Sat, 09 May 2020 18:33:36 GMT; secure; httponly sid=1:0WxSXLX6gW4ZzgtLp6nceVL0HVJiySrcX7JjeGeqOnMt2Bi1fHg3D25H+V1DmweI; path=/; expires=Sat, 09 May 2020 18:33:36 GMT; secure; httponly
tk: T
content-encoding: gzip

Redirect headers

status: 302
date: Fri, 10 May 2019 18:33:34 GMT
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General

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Show headers Download Go to

Full URL

https://medium.com/_/api/posts/fee7f5b80f3e/responsesStream?filter=best

Protocol

Security

TLS 1.3, , AES_128_GCM

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General

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Full URL

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Show headers Download Go to

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Response headers

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GET
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General

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Show headers Download Go to

Full URL

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General

Check archive.org

Show headers Download Go to

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General

Check archive.org

Show headers Download Go to

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General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
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General

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Show headers Download Go to Show image

Full URL

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Protocol

Security

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General

Check archive.org

Show headers Download Go to Show image

Full URL

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Protocol

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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/36/36/1*kbXSc2-EEtk9ekKq36woIQ.jpeg

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

39cb0d9b0a1d1f62c7fffbf02f28b9f8cb2c2efe16f6528cae4005eefe7488a7

Security Headers

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

Request headers

Referer: https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
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: Fri, 10 May 2019 18:33:39 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: 1698
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: 4d4e00b69b49c2ea-FRA
expires: Sun, 09 Jun 2019 18:33:39 GMT

GET
H2 200 1*nT8jGZ_lKLvwA95oEiUKpg.jpeg
cdn-images-1.medium.com/fit/c/400/120/ 16 KB
16 KB 30ms
30ms 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*nT8jGZ_lKLvwA95oEiUKpg.jpeg

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

76fefb1780a10f77b4ecf61ac86059b9bd7ab940d97c01c61645a426dbdfa523

Security Headers

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

Request headers

Referer: https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
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: Fri, 10 May 2019 18:33:39 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3193-abeaa88
status: 200
vary: Accept-Encoding
content-length: 16647
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: 4d4e00b69b51c2ea-FRA
expires: Sun, 09 Jun 2019 18:33:39 GMT

GET
H2 200 1*5M_4VzH_-5GsVyCGU4-7Ww.jpeg
cdn-images-1.medium.com/fit/c/400/120/ 13 KB
13 KB 30ms
28ms 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*5M_4VzH_-5GsVyCGU4-7Ww.jpeg

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

3c573aff7f5133dc9857010fa7c8dae92d3562e6c8abc82d8e4c316ef26fc745

Security Headers

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

Request headers

Referer: https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
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: Fri, 10 May 2019 18:33:39 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3193-abeaa88
status: 200
vary: Accept-Encoding
content-length: 13335
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: 4d4e00b6ab63c2ea-FRA
expires: Sun, 09 Jun 2019 18:33:39 GMT

GET
H2 200 1*4zHA9YtHIzKTm5Ix98rKZg.png
cdn-images-1.medium.com/fit/c/400/120/ 71 KB
71 KB 28ms
27ms 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*4zHA9YtHIzKTm5Ix98rKZg.png

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

fd275c28f119aa82d761342f13efc63ae06fb7035fa3fc0496042b8a9fa0cf9d

Security Headers

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

Request headers

Referer: https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
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: Fri, 10 May 2019 18:33:39 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: 72305
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: 4d4e00b6ab66c2ea-FRA
expires: Sun, 09 Jun 2019 18:33:39 GMT

POST
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 127 B
325 B 111ms
111ms XHR
application/json 34.192.104.91
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: 34.192.104.91 -, , ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-192-104-91.compute-1.amazonaws.com
Software: /
Resource Hash: 04ce084d01873e3d357e70fbde4bf9c2b0dbe106de4e439d22cebcc363c5ecb7

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://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
Origin: https://heartbeat.fritz.ai
LightStep-Access-Token: ce5be895bef60919541332990ac9fef2
Content-Type: application/json

Response headers

date: Fri, 10 May 2019 18:33:39 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 111ms
110ms XHR
text/plain 34.192.104.91
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.h-S66qYGELCwGMjo-I5sGg.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.192.104.91 -, , ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-192-104-91.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Access-Control-Request-Method: POST
Origin: https://heartbeat.fritz.ai
Referer: https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
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: Fri, 10 May 2019 18:33:40 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 112ms
110ms XHR
application/json 34.192.104.91
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: 34.192.104.91 -, , ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-192-104-91.compute-1.amazonaws.com
Software: /
Resource Hash: 3ffed2abcf66fa79cc1fa4ad269d199ce236d37b70a33a2fab47b8bf3ea813cd

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://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
Origin: https://heartbeat.fritz.ai
LightStep-Access-Token: ce5be895bef60919541332990ac9fef2
Content-Type: application/json

Response headers

date: Fri, 10 May 2019 18:33:40 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
heartbeat.fritz.ai/_/ 115 B
1 KB 258ms
252ms XHR
application/json 52.4.175.111
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://heartbeat.fritz.ai/_/batch

Requested by

Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.h-S66qYGELCwGMjo-I5sGg.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

52.4.175.111 -, , ASN14618 (AMAZON-AES - Amazon.com, Inc., US),

Reverse DNS

ec2-52-4-175-111.compute-1.amazonaws.com

Software

nginx / Medium

Resource Hash

8f89cce8e91810a16ea72fd13c463a747b260f50adf6671f789b4a549d0b3693

Security Headers

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

Request headers

X-Client-Date: 1557513222654
Origin: https://heartbeat.fritz.ai
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://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
X-Obvious-CID: web

Response headers

date: Fri, 10 May 2019 18:33:42 GMT
x-content-type-options: nosniff
x-powered-by: Medium
x-obvious-info: 37498-ede1889,ede18891a82
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: 1557513222811:b74952b1f830
server: nginx
x-frame-options: sameorigin
content-type: application/json; charset=utf-8
cache-control: no-cache, no-store, max-age=0, must-revalidate
x-opentracing: {"ot-tracer-spanid":"49deb79739460236","ot-tracer-traceid":"4a0249eb1247f898","ot-tracer-sampled":"true"}
expires: Thu, 09 Sep 1999 09:09:09 GMT

POST
H2 409 renders Show response
heartbeat.fritz.ai/_/lite/performance/ 115 B
1 KB 241ms
238ms XHR
application/json 52.4.175.111
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://heartbeat.fritz.ai/_/lite/performance/renders

Requested by

Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.h-S66qYGELCwGMjo-I5sGg.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

52.4.175.111 -, , ASN14618 (AMAZON-AES - Amazon.com, Inc., US),

Reverse DNS

ec2-52-4-175-111.compute-1.amazonaws.com

Software

nginx / Medium

Resource Hash

8f89cce8e91810a16ea72fd13c463a747b260f50adf6671f789b4a549d0b3693

Security Headers

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

Request headers

X-Client-Date: 1557513222656
Origin: https://heartbeat.fritz.ai
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://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
X-Obvious-CID: web

Response headers

date: Fri, 10 May 2019 18:33:42 GMT
x-content-type-options: nosniff
x-powered-by: Medium
x-obvious-info: 37498-ede1889,ede18891a82
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: 1557513222823:9e9202122575
server: nginx
x-frame-options: sameorigin
content-type: application/json; charset=utf-8
cache-control: no-cache, no-store, max-age=0, must-revalidate
x-opentracing: {"ot-tracer-spanid":"5291c2c248933f63","ot-tracer-traceid":"095fc56d7afc8c23","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 144ms
144ms XHR
text/plain 34.192.104.91
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.h-S66qYGELCwGMjo-I5sGg.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.192.104.91 -, , ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-192-104-91.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Access-Control-Request-Method: POST
Origin: https://heartbeat.fritz.ai
Referer: https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
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: Fri, 10 May 2019 18:33:42 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 222ms
222ms XHR
application/json 34.192.104.91
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: 34.192.104.91 -, , ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-34-192-104-91.compute-1.amazonaws.com
Software: /
Resource Hash: 060d79081c87975e421e8695e5d37ab87685f92593c2124fe4d68a80103c7c57

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://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
Origin: https://heartbeat.fritz.ai
LightStep-Access-Token: ce5be895bef60919541332990ac9fef2
Content-Type: application/json

Response headers

date: Fri, 10 May 2019 18:33:43 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-2019-05-10-18.pixel.parsely.com/event/ 43 B
385 B 124ms
104ms Image
image/gif 52.207.59.32
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://srv-2019-05-10-18.pixel.parsely.com/event/?rand=1557513228044&plid=69957779&idsite=medium.com&url=https%3A%2F%2Fheartbeat.fritz.ai%2Fcall-for-contributors-october-2018-update-fee7f5b80f3e%3Fgi%3D88d7a4765eb2&urlref=&screen=1600x1200%7C1600x1200%7C24&data=%7B%7D&sid=1&surl=https%3A%2F%2Fheartbeat.fritz.ai%2Fcall-for-contributors-october-2018-update-fee7f5b80f3e%3Fgi%3D88d7a4765eb2&sref=&sts=1557513228043&slts=0&date=Fri+May+10+2019+18%3A33%3A48+GMT%2B0000+(Coordinated+Universal+Time)&action=heartbeat&inc=5&tt=4901&pvid=86743200&u=pid%3D9e5bca2437414bb0edb870b66721bbd0
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.207.59.32 -, , ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-52-207-59-32.compute-1.amazonaws.com
Software: nginx /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

Referer: https://heartbeat.fritz.ai/call-for-contributors-october-2018-update-fee7f5b80f3e
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: Fri, 10 May 2019 18:33:48 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.

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

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://heartbeat.fritz.ai https://.heartbeat.fritz.ai 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.

api.hubapi.com
api2.branch.io
app.link
cdn-images-1.medium.com
cdn-static-1.medium.com
cdn.branch.io
collector-medium.lightstep.com
d1z2jf7jlzjs58.cloudfront.net
glyph.medium.com
heartbeat.fritz.ai
i.embed.ly
medium.com
srv-2019-05-10-18.pixel.parsely.com
stats.g.doubleclick.net
t.sidekickopen79.com
www.google-analytics.com
104.16.90.50
13.35.253.125
13.35.254.99
2600:9000:200d:4200:11:f728:3040:93a1
2600:9000:200d:b600:19:9934:6a80:93a1
2606:4700::6810:7591
2606:4700::6810:7691
2606:4700::6810:787f
2606:4700::6810:797f
2606:4700::6811:cacc
2606:4700::6812:db8f
2a00:1450:4001:808::200e
2a00:1450:400c:c08::9d
34.192.104.91
52.207.59.32
52.4.175.111
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heartbeat.fritz.ai Open in urlscan Pro 52.4.175.111 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

58 Requests

100 %HTTPS

63 %IPv6

12 Domains

16 Subdomains

15 IPs

1 Countries

2053 kBTransfer

4051 kBSize

0 Cookies

11 Outgoing links

Page URL History

Redirected requests

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

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heartbeat.fritz.ai Open in urlscan Pro
52.4.175.111 Public Scan

Screenshot
Live screenshot

Full Image

58
Requests

100 %
HTTPS

63 %
IPv6

12
Domains

16
Subdomains

15
IPs

1
Countries

2053 kB
Transfer

4051 kB
Size

0
Cookies

58 HTTP transactions
4 data transactions