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100.20.5.109  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://leanpub.com/u/hruschka
Effective URL: https://leanpub.com/u/hruschka
Submission: On October 12 via api from IE — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 17 IPs in 2 countries across 12 domains to perform 43 HTTP transactions. The main IP is 100.20.5.109, located in Boardman, United States and belongs to AMAZON-02, US. The main domain is leanpub.com. The Cisco Umbrella rank of the primary domain is 536844.
TLS certificate: Issued by Amazon on July 15th 2022. Valid for: a year.
This is the only time leanpub.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

3    100.20.5.109 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-100-20-5-109.us-west-2.compute.amazonaws.com
leanpub.com
1    2a00:1450:4001:811::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
ajax.googleapis.com
10    2600:9000:223f:a800:1a:197e:4040:21 (United States)

ASN16509 (AMAZON-02, US)
d3g6anj9jkury9.cloudfront.net
4    2a00:1450:4001:831::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google.com
5    2a00:1450:4001:811::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.gstatic.com
1    2600:9000:223f:7200:19:6d5b:bec0:21 (United States)

ASN16509 (AMAZON-02, US)
d39qdlcrvnra4b.cloudfront.net
5    2600:9000:2490:d800:11:e1b6:7600:21 (United States)

ASN16509 (AMAZON-02, US)
d2sofvawe08yqg.cloudfront.net
2    52.217.50.14 (Ashburn, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-1.amazonaws.com
s3.amazonaws.com
1    2a00:1450:4001:803::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
1    2606:4700::6811:190e (United States)

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
3    2a00:1450:4001:831::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2606:4700::6810:a010 (United States)

ASN13335 (CLOUDFLARENET, US)
static.getclicky.com
5    2a00:1450:4001:80b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
1    199.232.188.157 (Munich, Germany)

ASN54113 (FASTLY, US)
static.ads-twitter.com
1    104.244.42.197 (United States)

ASN13414 (TWITTER, US)
t.co
1    104.244.42.131 (United States)

ASN13414 (TWITTER, US)
analytics.twitter.com
Apex Domain
Subdomains		 Transfer
16 cloudfront.net
d3g6anj9jkury9.cloudfront.net
d39qdlcrvnra4b.cloudfront.net
d2sofvawe08yqg.cloudfront.net
2 MB
10 gstatic.com
www.gstatic.com
fonts.gstatic.com
448 KB
4 google.com
www.google.com — Cisco Umbrella Rank: 19
23 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 94
21 KB
3 leanpub.com
leanpub.com — Cisco Umbrella Rank: 536844
11 KB
2 amazonaws.com
s3.amazonaws.com
85 KB
2 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 485
fonts.googleapis.com — Cisco Umbrella Rank: 118
8 KB
1 twitter.com
analytics.twitter.com — Cisco Umbrella Rank: 859
395 B
1 t.co
t.co — Cisco Umbrella Rank: 550
376 B
1 ads-twitter.com
static.ads-twitter.com — Cisco Umbrella Rank: 967
15 KB
1 getclicky.com
static.getclicky.com — Cisco Umbrella Rank: 16778
5 KB
1 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 358
18 KB
43 12
Domain Requested by
10 d3g6anj9jkury9.cloudfront.net leanpub.com
d3g6anj9jkury9.cloudfront.net
5 fonts.gstatic.com fonts.googleapis.com
www.google.com
5 d2sofvawe08yqg.cloudfront.net leanpub.com
5 www.gstatic.com leanpub.com
www.google.com
www.gstatic.com
4 www.google.com 1 redirects leanpub.com
www.gstatic.com
www.google.com
3 www.google-analytics.com leanpub.com
www.google-analytics.com
cdnjs.cloudflare.com
3 leanpub.com 1 redirects d3g6anj9jkury9.cloudfront.net
2 s3.amazonaws.com leanpub.com
1 analytics.twitter.com leanpub.com
1 t.co leanpub.com
1 static.ads-twitter.com leanpub.com
1 static.getclicky.com d3g6anj9jkury9.cloudfront.net
1 cdnjs.cloudflare.com leanpub.com
1 fonts.googleapis.com ajax.googleapis.com
1 d39qdlcrvnra4b.cloudfront.net leanpub.com
1 ajax.googleapis.com leanpub.com
43 16

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

Domain
help.leanpub.com
medium.com
community.leanpub.com
ruboss.com
policies.google.com
Subject Issuer Validity Valid
leanpub.com
Amazon		 2022-07-15 -
2023-08-13		 a year crt.sh
upload.video.google.com
GTS CA 1C3		 2022-09-12 -
2022-12-05		 3 months crt.sh
*.cloudfront.net
Amazon		 2022-02-01 -
2023-01-31		 a year crt.sh
www.google.com
GTS CA 1C3		 2022-09-12 -
2022-12-05		 3 months crt.sh
s3.amazonaws.com
Amazon		 2022-04-01 -
2023-03-30		 a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2022-08-03 -
2023-08-02		 a year crt.sh
*.gstatic.com
GTS CA 1C3		 2022-09-12 -
2022-12-05		 3 months crt.sh
*.google-analytics.com
GTS CA 1C3		 2022-09-12 -
2022-12-05		 3 months crt.sh
ads-twitter.com
DigiCert TLS RSA SHA256 2020 CA1		 2022-07-22 -
2023-08-22		 a year crt.sh
*.google.com
GTS CA 1C3		 2022-09-12 -
2022-12-05		 3 months crt.sh
t.co
DigiCert TLS Hybrid ECC SHA384 2020 CA1		 2022-03-07 -
2023-03-06		 a year crt.sh
*.twitter.com
DigiCert TLS Hybrid ECC SHA384 2020 CA1		 2022-03-07 -
2023-03-06		 a year crt.sh

This page contains 2 frames:

Primary Page: https://leanpub.com/u/hruschka
Frame ID: 8F33CC7EDF72D5A5EB32B1401830DE2B
Requests: 37 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0&co=aHR0cHM6Ly9sZWFucHViLmNvbTo0NDM.&hl=de&v=vP4jQKq0YJFzU6e21-BGy3GP&size=invisible&cb=mu8i63nxwwun
Frame ID: B5E9A69AC1FDA1604D90F847DE580CB5
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Peter Hruschka

Page URL History Show full URLs

  1. http://leanpub.com/u/hruschka HTTP 301
    https://leanpub.com/u/hruschka Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • rollbar\.js/([0-9.]+)
Overall confidence: 100%
Detected patterns
  • static\.getclicky\.com
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
  • googleapis\.com/.+webfont
Overall confidence: 100%
Detected patterns
  • ([\d.]+)?/modernizr(?:\.([\d.]+))?.*\.js
Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

43
Requests

98 %
HTTPS

69 %
IPv6

12
Domains

16
Subdomains

17
IPs

2
Countries

2260 kB
Transfer

5170 kB
Size

9
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://leanpub.com/u/hruschka HTTP 301
    https://leanpub.com/u/hruschka Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 5
  • https://www.google.com/jsapi HTTP 301
  • https://www.gstatic.com/charts/loader.js

43 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request hruschka
leanpub.com/u/
Redirect Chain
  • http://leanpub.com/u/hruschka
  • https://leanpub.com/u/hruschka
25 KB
10 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
100.20.5.109 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-100-20-5-109.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
2d6ea0aa75ee9976f434b45c9dab446ef7dacbea9034fe37cd6e81f000e7f181
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
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/106.0.5249.91 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

access-control-allow-credentials
true
access-control-allow-headers
DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range
access-control-allow-methods
GET, POST, OPTIONS
access-control-expose-headers
DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range
cache-control
max-age=0, private, must-revalidate
content-encoding
gzip
content-type
text/html; charset=utf-8
date
Wed, 12 Oct 2022 23:56:15 GMT
etag
W/"16bdb4dbcb87b1655f026b1f3af3622c"
server
nginx
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-request-id
c413910a-686a-4654-aa26-3d5483093af2
x-runtime
0.232896
x-xss-protection
1; mode=block

Redirect headers

Connection
keep-alive
Content-Length
178
Content-Type
text/html
Date
Wed, 12 Oct 2022 23:56:15 GMT
Location
https://leanpub.com/u/hruschka
Server
nginx
webfont.js
ajax.googleapis.com/ajax/libs/webfont/1.6.16/ 		13 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/webfont/1.6.16/webfont.js
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:811::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
a28396880470a28e0525bdc0ea326ffb811de7de13662d02f7530dbbe3f12d90
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Wed, 12 Oct 2022 18:11:46 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
20670
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
5480
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Thu, 12 Oct 2023 18:11:46 GMT
font_awesome-f7d95bde64062dd89b417f07c933597d.css
d3g6anj9jkury9.cloudfront.net/assets/ 		85 KB
15 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://d3g6anj9jkury9.cloudfront.net/assets/font_awesome-f7d95bde64062dd89b417f07c933597d.css
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223f:a800:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
0d075baa8e6c6e6a0af14b998c5e263f385a2eb6ebb317e13e0fbb5f9832d0a5

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Wed, 04 May 2022 20:20:45 GMT
content-encoding
gzip
via
1.1 da9380f22ff2303fc2fd4652bf7ec7ba.cloudfront.net (CloudFront)
last-modified
Fri, 18 Jan 2019 18:00:51 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P5
age
13923332
etag
"c6039701884be064b23089e15a4ff50a"
x-cache
Hit from cloudfront
content-type
text/css
cache-control
public, max-age=31557600
accept-ranges
bytes
content-length
15273
x-amz-cf-id
iXwrQxSxuie9CehjwOdsZ8r5Klk28ZCOV05CIw_uI3ja7rJtH41kyg==
expires
Sun, 19 Jan 2020 00:00:50 GMT
application-07525078047c888effcef86c98e15e63.css
d3g6anj9jkury9.cloudfront.net/assets/ 		355 KB
45 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://d3g6anj9jkury9.cloudfront.net/assets/application-07525078047c888effcef86c98e15e63.css
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223f:a800:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
17b799c3ca11ff4c761428d00e26281b224c62e38b222a26a3dd8d0eaa06ea8c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Tue, 16 Aug 2022 01:28:46 GMT
content-encoding
gzip
via
1.1 da9380f22ff2303fc2fd4652bf7ec7ba.cloudfront.net (CloudFront)
last-modified
Tue, 16 Aug 2022 01:00:33 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P5
age
5005651
etag
"7f97d3496a07062f08b44bb2d33f3b7e"
x-cache
Hit from cloudfront
content-type
text/css
cache-control
public, max-age=31557600
accept-ranges
bytes
content-length
45335
x-amz-cf-id
zljAtXVT9soiUWV5z0sJu0y-9bjoKUfKVp5qSGaPfFP6YSg6Rwxm0g==
expires
Wed, 16 Aug 2023 07:00:32 GMT
api.js
www.google.com/recaptcha/ 		884 B
826 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api.js?render=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
40b380f9c06295e4cc6fb1de80a4c537fd87ce06de6c7bfb71807a54d3eb8dae
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Wed, 12 Oct 2022 23:56:16 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
server
GSE
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=300
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
587
x-xss-protection
1; mode=block
expires
Wed, 12 Oct 2022 23:56:16 GMT
modernizr-005edd23d9b2e833c505a94e864a02c1.js
d3g6anj9jkury9.cloudfront.net/assets/ 		9 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://d3g6anj9jkury9.cloudfront.net/assets/modernizr-005edd23d9b2e833c505a94e864a02c1.js
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223f:a800:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
9fc0bbb036b0e8f9ec42cfbdefc11f7a1587b19f366baa3ac1b9b72ffbf42402

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Wed, 04 May 2022 20:20:45 GMT
content-encoding
gzip
via
1.1 da9380f22ff2303fc2fd4652bf7ec7ba.cloudfront.net (CloudFront)
last-modified
Wed, 13 Apr 2022 17:34:00 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P5
age
13923332
etag
"450c101187206b64a18ceae4ae77c655"
x-cache
Hit from cloudfront
content-type
application/javascript
cache-control
public, max-age=31557600
accept-ranges
bytes
content-length
4170
x-amz-cf-id
rGTW_5j7pjAEKLpeZU6hhH1Lav-gi0DFD41-IP5a7eAWNSup4zCHdQ==
expires
Thu, 13 Apr 2023 23:33:58 GMT
loader.js
www.gstatic.com/charts/
Redirect Chain
  • https://www.google.com/jsapi
  • https://www.gstatic.com/charts/loader.js
65 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.gstatic.com/charts/loader.js
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Server
2a00:1450:4001:811::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
297577d52fce5df45a53b1d2e06469f65ee1dcf2e9bfbc8e2f45dbd06a0de8b4
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Wed, 12 Oct 2022 23:45:15 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
661
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/gviz
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
19937
x-xss-protection
0
last-modified
Wed, 23 Jun 2021 18:41:30 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="gviz"
vary
Accept-Encoding, Origin
report-to
{"group":"gviz","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/gviz"}]}
content-type
text/javascript
cache-control
public, max-age=3600
access-control-allow-credentials
true
accept-ranges
bytes
expires
Thu, 13 Oct 2022 00:45:15 GMT

Redirect headers

date
Wed, 12 Oct 2022 23:47:44 GMT
x-content-type-options
nosniff
server
sffe
age
512
content-type
text/html; charset=UTF-8
location
https://www.gstatic.com/charts/loader.js
cache-control
public, max-age=1800
alt-svc
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4 KB 		Script
General
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Download Go to
Full URL
https://d3g6anj9jkury9.cloudfront.net/assets/chartkick-eaf99ec49ab57687b5158239bd5c8545.js
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223f:a800:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
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Response headers

date
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content-encoding
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age
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x-cache
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content-type
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cache-control
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Download Go to
Full URL
https://d3g6anj9jkury9.cloudfront.net/assets/stylesheets/header-bundle-698ae929d41c9c73fd1f.css
Requested by
Host: leanpub.com
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2600:9000:223f:a800:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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Response headers

date
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content-encoding
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content-type
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x-amz-cf-id
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29 KB 		Script
General
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Download Go to
Full URL
https://d3g6anj9jkury9.cloudfront.net/assets/polyfill-bundle-599fd153417a153373f8.js
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2600:9000:223f:a800:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

accept-language
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User-Agent
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Response headers

date
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content-encoding
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last-modified
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server
AmazonS3
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vary
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content-type
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x-amz-cf-id
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header-bundle-698ae929d41c9c73fd1f.js
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264 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://d3g6anj9jkury9.cloudfront.net/assets/header-bundle-698ae929d41c9c73fd1f.js
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2600:9000:223f:a800:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

accept-language
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Response headers

date
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content-encoding
gzip
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last-modified
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Full URL
https://d39qdlcrvnra4b.cloudfront.net/avatars/446912/original/PH1.jpg?1556965987
Requested by
Host: leanpub.com
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Response headers

date
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Full URL
https://d2sofvawe08yqg.cloudfront.net/arc42inpractice/s_featured?1620506303
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Request headers

accept-language
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Response headers

date
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AmazonS3
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https://d2sofvawe08yqg.cloudfront.net/isaqbreferences/s_featured?1620576982
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
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Request headers

accept-language
de-DE,de;q=0.9
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Response headers

date
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Download Go to Show image
Full URL
https://d2sofvawe08yqg.cloudfront.net/arc42byexample-volume2/s_featured?1620599860
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
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TLS 1.3, , AES_128_GCM
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2600:9000:2490:d800:11:e1b6:7600:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

accept-language
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Response headers

date
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AmazonS3
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General
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Download Go to Show image
Full URL
https://d2sofvawe08yqg.cloudfront.net/requirements-skills/s_featured?1620627901
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
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TLS 1.3, , AES_128_GCM
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Request headers

accept-language
de-DE,de;q=0.9
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https://leanpub.com/
User-Agent
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Response headers

date
Wed, 12 Oct 2022 07:31:24 GMT
via
1.1 bf5c0a6262f04cc4b9a69ef8d737ea96.cloudfront.net (CloudFront)
last-modified
Mon, 10 May 2021 06:25:18 GMT
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AmazonS3
x-amz-cf-pop
FRA56-P6
age
59093
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"bfefb73be196fae8b3e638f090934205"
x-cache
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content-type
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34 KB 		Image
General
Check archive.org
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Full URL
https://s3.amazonaws.com/bundles.leanpub.com/arc42examples/s_featured/bundle-cover.png?1638436294
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.217.50.14 Ashburn, United States, ASN16509 (AMAZON-02, US),
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accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

Date
Wed, 12 Oct 2022 23:56:17 GMT
Last-Modified
Thu, 02 Dec 2021 09:11:40 GMT
Server
AmazonS3
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51 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s3.amazonaws.com/bundles.leanpub.com/arc42complete/s_featured/bundle-cover.png?1662910449
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
HTTP/1.1
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TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.217.50.14 Ashburn, United States, ASN16509 (AMAZON-02, US),
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AmazonS3 /
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Request headers

accept-language
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Referer
https://leanpub.com/
User-Agent
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Response headers

Date
Wed, 12 Oct 2022 23:56:17 GMT
Last-Modified
Sun, 11 Sep 2022 15:34:15 GMT
Server
AmazonS3
x-amz-request-id
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General
Check archive.org
Download Go to Show image
Full URL
https://d2sofvawe08yqg.cloudfront.net/AgileRE/s_featured?1642774058
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2490:d800:11:e1b6:7600:21 , United States, ASN16509 (AMAZON-02, US),
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AmazonS3 /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Wed, 12 Oct 2022 23:54:00 GMT
via
1.1 bf5c0a6262f04cc4b9a69ef8d737ea96.cloudfront.net (CloudFront)
last-modified
Fri, 21 Jan 2022 14:07:47 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P6
age
137
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"1aae76cd09490c02f3dfeae5c02d6977"
vary
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content-type
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64391
x-amz-cf-id
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3 KB 		Image
General
Check archive.org
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Full URL
https://d3g6anj9jkury9.cloudfront.net/assets/logos/logo-white-96-67-2x-9bfee74570449b60febfe179fb06c1eb.png
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223f:a800:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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AmazonS3 /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Mon, 22 Aug 2022 02:53:08 GMT
via
1.1 da9380f22ff2303fc2fd4652bf7ec7ba.cloudfront.net (CloudFront)
last-modified
Fri, 18 Jan 2019 18:01:41 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P5
age
4482189
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"af5b73a00f3fd00cec2eeb07a48c0eb0"
x-cache
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content-type
image/png
cache-control
public, max-age=31557600
accept-ranges
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content-length
2876
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application-566a3a733a094495f0a5129961118419.js
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177 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://d3g6anj9jkury9.cloudfront.net/assets/application-566a3a733a094495f0a5129961118419.js
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223f:a800:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
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content-encoding
gzip
via
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last-modified
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server
AmazonS3
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age
2174698
etag
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x-cache
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content-type
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cache-control
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accept-ranges
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expires
Mon, 18 Sep 2023 01:36:12 GMT
css
fonts.googleapis.com/ 		15 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Noto+Sans:ital,wght@0,400;0,700;1,400;1,700%7CNoto+Serif:ital,wght@0,400;0,700;1,400;1,700%7CInter:wght@400;700
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Request headers

accept-language
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Referer
https://leanpub.com/
User-Agent
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Response headers

strict-transport-security
max-age=31536000
date
Wed, 12 Oct 2022 23:56:16 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
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x-xss-protection
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server
ESF
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access-control-allow-origin
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cache-control
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timing-allow-origin
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link
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expires
Wed, 12 Oct 2022 23:56:16 GMT
rollbar.min.js
cdnjs.cloudflare.com/ajax/libs/rollbar.js/2.5.2/ 		61 KB
18 KB 		Script
General
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https://cdnjs.cloudflare.com/ajax/libs/rollbar.js/2.5.2/rollbar.min.js
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Request headers

Referer
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Origin
https://leanpub.com
accept-language
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User-Agent
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Response headers

date
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content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
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server
cloudflare
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etag
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expect-ct
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vary
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report-to
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expires
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recaptcha__de.js
www.gstatic.com/recaptcha/releases/vP4jQKq0YJFzU6e21-BGy3GP/ 		396 KB
158 KB 		Script
General
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https://www.gstatic.com/recaptcha/releases/vP4jQKq0YJFzU6e21-BGy3GP/recaptcha__de.js
Requested by
Host: www.google.com
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Security Headers
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Request headers

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https://leanpub.com/
Origin
https://leanpub.com
accept-language
de-DE,de;q=0.9
User-Agent
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Response headers

date
Wed, 12 Oct 2022 15:36:24 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
29992
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
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server
sffe
cross-origin-opener-policy
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vary
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report-to
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content-type
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access-control-allow-origin
*
cache-control
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accept-ranges
bytes
expires
Thu, 12 Oct 2023 15:36:24 GMT
analytics.js
www.google-analytics.com/ 		49 KB
20 KB 		Script
General
Check archive.org
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Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Request headers

accept-language
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Referer
https://leanpub.com/
User-Agent
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Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 12 Oct 2022 23:15:57 GMT
last-modified
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server
Golfe2
age
2419
vary
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content-type
text/javascript
cache-control
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cross-origin-resource-policy
cross-origin
alt-svc
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content-length
20039
expires
Thu, 13 Oct 2022 01:15:57 GMT
js
static.getclicky.com/ 		15 KB
5 KB 		Script
General
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https://static.getclicky.com/js
Requested by
Host: d3g6anj9jkury9.cloudfront.net
URL: https://d3g6anj9jkury9.cloudfront.net/assets/header-bundle-698ae929d41c9c73fd1f.js
Protocol
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Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
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2606:4700::6810:a010 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Request headers

accept-language
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Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

expires
Wed, 19 Oct 2022 18:01:30 GMT
date
Wed, 12 Oct 2022 23:56:16 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 12 Oct 2022 18:01:30 GMT
server
cloudflare
age
21286
vary
Accept-Encoding, Accept-Encoding
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=604800
cf-ray
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alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-proxy-cache
HIT
cached_user.json
leanpub.com/api/v1/users/ 		40 B
665 B 		Fetch
General
Check archive.org
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Full URL
https://leanpub.com/api/v1/users/cached_user.json?
Requested by
Host: d3g6anj9jkury9.cloudfront.net
URL: https://d3g6anj9jkury9.cloudfront.net/assets/header-bundle-698ae929d41c9c73fd1f.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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100.20.5.109 Boardman, United States, ASN16509 (AMAZON-02, US),
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nginx /
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Security Headers
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Request headers

Accept
application/json
Referer
https://leanpub.com/u/hruschka
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36
Content-Type
application/json

Response headers

x-runtime
0.005990
date
Wed, 12 Oct 2022 23:56:16 GMT
strict-transport-security
max-age=31536000
x-content-type-options
nosniff
content-encoding
gzip
server
nginx
x-frame-options
SAMEORIGIN
content-type
application/json; charset=utf-8
cache-control
no-cache
x-xss-protection
1; mode=block
x-request-id
b47e3e75-05d2-419f-85e6-24c6b38bbb66
truncated
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0 		Image
General
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data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
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Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

Content-Type
image/png
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fonts.gstatic.com/s/inter/v12/ 		16 KB
17 KB 		Font
General
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Full URL
https://fonts.gstatic.com/s/inter/v12/UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfAZ9hiA.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Noto+Sans:ital,wght@0,400;0,700;1,400;1,700%7CNoto+Serif:ital,wght@0,400;0,700;1,400;1,700%7CInter:wght@400;700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

Referer
https://fonts.googleapis.com/
Origin
https://leanpub.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Tue, 11 Oct 2022 17:42:31 GMT
x-content-type-options
nosniff
age
108825
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
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x-xss-protection
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last-modified
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server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
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*
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expires
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fa-solid-900-9d4edd888f500b3cfef9c5c4b7b76f8b.woff2
d3g6anj9jkury9.cloudfront.net/assets/ 		70 KB
71 KB 		Font
General
Check archive.org
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https://d3g6anj9jkury9.cloudfront.net/assets/fa-solid-900-9d4edd888f500b3cfef9c5c4b7b76f8b.woff2
Requested by
Host: d3g6anj9jkury9.cloudfront.net
URL: https://d3g6anj9jkury9.cloudfront.net/assets/font_awesome-f7d95bde64062dd89b417f07c933597d.css
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AmazonS3 /
Resource Hash
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Request headers

Referer
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Origin
https://leanpub.com
accept-language
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User-Agent
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Response headers

date
Thu, 19 May 2022 05:00:15 GMT
via
1.1 ffdf2668ac264ec6d8784ccc7453073c.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA56-P5
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12682562
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content-length
72000
last-modified
Fri, 18 Jan 2019 18:00:44 GMT
server
AmazonS3
etag
"1dc5b6dd4bf409a6f919be38603f76a0"
vary
Origin
access-control-allow-methods
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content-type
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access-control-allow-origin
*
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expires
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fonts.gstatic.com/s/notosans/v27/ 		12 KB
12 KB 		Font
General
Check archive.org
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https://fonts.gstatic.com/s/notosans/v27/o-0NIpQlx3QUlC5A4PNjXhFVZNyB.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Noto+Sans:ital,wght@0,400;0,700;1,400;1,700%7CNoto+Serif:ital,wght@0,400;0,700;1,400;1,700%7CInter:wght@400;700
Protocol
H3
Security
QUIC, , AES_128_GCM
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2a00:1450:4001:80b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://fonts.googleapis.com/
Origin
https://leanpub.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Mon, 10 Oct 2022 20:52:35 GMT
x-content-type-options
nosniff
age
183821
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
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cross-origin
alt-svc
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content-length
12684
x-xss-protection
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last-modified
Mon, 09 May 2022 18:28:04 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
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content-type
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*
expires
Tue, 10 Oct 2023 20:52:35 GMT
ga6Law1J5X9T9RW6j9bNdOwzfReecQ.woff2
fonts.gstatic.com/s/notoserif/v21/ 		27 KB
27 KB 		Font
General
Check archive.org
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Full URL
https://fonts.gstatic.com/s/notoserif/v21/ga6Law1J5X9T9RW6j9bNdOwzfReecQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Noto+Sans:ital,wght@0,400;0,700;1,400;1,700%7CNoto+Serif:ital,wght@0,400;0,700;1,400;1,700%7CInter:wght@400;700
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://fonts.googleapis.com/
Origin
https://leanpub.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Mon, 10 Oct 2022 22:20:53 GMT
x-content-type-options
nosniff
age
178523
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
27456
x-xss-protection
0
last-modified
Mon, 09 May 2022 20:10:48 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
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timing-allow-origin
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expires
Tue, 10 Oct 2023 22:20:53 GMT
ec.js
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1 KB 		Script
General
Check archive.org
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https://www.google-analytics.com/plugins/ua/ec.js
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:831::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Response headers

date
Wed, 12 Oct 2022 22:58:46 GMT
content-encoding
br
x-content-type-options
nosniff
age
3450
cross-origin-resource-policy
cross-origin
alt-svc
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server
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expires
Wed, 12 Oct 2022 23:58:46 GMT
uwt.js
static.ads-twitter.com/ 		56 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.ads-twitter.com/uwt.js
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
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date
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content-encoding
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22 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0&co=aHR0cHM6Ly9sZWFucHViLmNvbTo0NDM.&hl=de&v=vP4jQKq0YJFzU6e21-BGy3GP&size=invisible&cb=mu8i63nxwwun
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Protocol
H3
Security
QUIC, , AES_128_GCM
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https://leanpub.com/
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1
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Response headers

alt-svc
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expires
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pragma
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server
GSE
x-content-type-options
nosniff
x-xss-protection
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collect
www.google-analytics.com/j/ 		2 B
22 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j98&a=130809682&t=pageview&_s=1&dl=https%3A%2F%2Fleanpub.com%2Fu%2Fhruschka&ul=en-us&de=UTF-8&dt=Peter%20Hruschka&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGBAAEIJAAAAACAMI~&jid=413146797&gjid=89693523&cid=1821396942.1665618976&tid=UA-911230-9&_gid=1134631323.1665618976&_r=1&_slc=1&z=540079298
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H3
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QUIC, , AES_128_GCM
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Response headers

pragma
no-cache
date
Wed, 12 Oct 2022 23:56:16 GMT
x-content-type-options
nosniff
last-modified
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server
Golfe2
content-type
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General
Check archive.org
Download Go to
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https://www.gstatic.com/recaptcha/releases/vP4jQKq0YJFzU6e21-BGy3GP/styles__ltr.css
Requested by
Host: www.google.com
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accept-language
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User-Agent
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Response headers

date
Wed, 12 Oct 2022 15:07:40 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
31716
content-security-policy-report-only
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server
sffe
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vary
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expires
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www.gstatic.com/recaptcha/releases/vP4jQKq0YJFzU6e21-BGy3GP/ Frame B5E9 		396 KB
158 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.gstatic.com/recaptcha/releases/vP4jQKq0YJFzU6e21-BGy3GP/recaptcha__de.js
Requested by
Host: www.google.com
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H3
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Name Value
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accept-language
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https://www.google.com/
User-Agent
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Response headers

date
Wed, 12 Oct 2022 15:36:24 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
29992
content-security-policy-report-only
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cross-origin
alt-svc
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server
sffe
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vary
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*
cache-control
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accept-ranges
bytes
expires
Thu, 12 Oct 2023 15:36:24 GMT
logo_48.png
www.gstatic.com/recaptcha/api2/ Frame B5E9 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.gstatic.com/recaptcha/api2/logo_48.png
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/vP4jQKq0YJFzU6e21-BGy3GP/styles__ltr.css
Protocol
H3
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QUIC, , AES_128_GCM
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Software
sffe /
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Name Value
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accept-language
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Response headers

date
Tue, 11 Oct 2022 18:59:48 GMT
x-content-type-options
nosniff
age
104188
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
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2228
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server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="recaptcha"
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expires
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KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v18/ Frame B5E9 		15 KB
15 KB 		Font
General
Check archive.org
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https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0&co=aHR0cHM6Ly9sZWFucHViLmNvbTo0NDM.&hl=de&v=vP4jQKq0YJFzU6e21-BGy3GP&size=invisible&cb=mu8i63nxwwun
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
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3e253b66056519aa065b00a453bac37ac5ed8f3e6fe7b542e93a9dcdcc11d0bc
Security Headers
Name Value
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Request headers

Referer
https://www.google.com/
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https://www.google.com
accept-language
de-DE,de;q=0.9
User-Agent
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Response headers

date
Tue, 11 Oct 2022 17:06:41 GMT
x-content-type-options
nosniff
age
110975
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
15344
x-xss-protection
0
last-modified
Mon, 16 Oct 2017 17:32:55 GMT
server
sffe
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
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*
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accept-ranges
bytes
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*
cross-origin-opener-policy-report-only
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expires
Wed, 11 Oct 2023 17:06:41 GMT
KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame B5E9 		15 KB
15 KB 		Font
General
Check archive.org
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Full URL
https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0&co=aHR0cHM6Ly9sZWFucHViLmNvbTo0NDM.&hl=de&v=vP4jQKq0YJFzU6e21-BGy3GP&size=invisible&cb=mu8i63nxwwun
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

Referer
https://www.google.com/
Origin
https://www.google.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Mon, 10 Oct 2022 22:21:19 GMT
x-content-type-options
nosniff
age
178497
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
15552
x-xss-protection
0
last-modified
Mon, 16 Oct 2017 17:33:02 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 10 Oct 2023 22:21:19 GMT
webworker.js
www.google.com/recaptcha/api2/ Frame B5E9 		102 B
134 B 		Other
General
Check archive.org
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Full URL
https://www.google.com/recaptcha/api2/webworker.js?hl=de&v=vP4jQKq0YJFzU6e21-BGy3GP
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0&co=aHR0cHM6Ly9sZWFucHViLmNvbTo0NDM.&hl=de&v=vP4jQKq0YJFzU6e21-BGy3GP&size=invisible&cb=mu8i63nxwwun
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:831::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
deaf5a4d4987d3198c038ffa6ebfb7b3aefc084c71d8f02805e918d25096412a
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0&co=aHR0cHM6Ly9sZWFucHViLmNvbTo0NDM.&hl=de&v=vP4jQKq0YJFzU6e21-BGy3GP&size=invisible&cb=mu8i63nxwwun
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date
Wed, 12 Oct 2022 23:56:16 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
server
GSE
cross-origin-embedder-policy
require-corp
x-frame-options
SAMEORIGIN
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=300
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
112
x-xss-protection
1; mode=block
expires
Wed, 12 Oct 2022 23:56:16 GMT
adsct
t.co/i/ 		43 B
376 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://t.co/i/adsct?bci=3&eci=2&event_id=7d8b17f7-79fb-45c4-bd15-8c437222f4e9&events=%5B%5B%22pageview%22%2C%7B%7D%5D%5D&integration=advertiser&p_id=Twitter&p_user_id=0&pl_id=cc18e8ae-831c-4c5f-836a-093ea7b88df4&tw_document_href=https%3A%2F%2Fleanpub.com%2Fu%2Fhruschka&tw_iframe_status=0&tw_order_quantity=0&tw_sale_amount=0&txn_id=nw0pa&type=javascript&version=2.3.27
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.197 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_o /
Resource Hash
ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

x-response-time
106
date
Wed, 12 Oct 2022 23:56:16 GMT
strict-transport-security
max-age=0
server
tsa_o
content-type
image/gif;charset=utf-8
x-transaction-id
f5a45ea999bb1fec
cache-control
no-cache, no-store, max-age=0
perf
7626143928
x-connection-hash
83a75c12a356f88ab6d5416c7b01a3474f00c79e6dce4b610b6f3d2ab1523361
content-length
43
adsct
analytics.twitter.com/i/ 		43 B
395 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://analytics.twitter.com/i/adsct?bci=3&eci=2&event_id=7d8b17f7-79fb-45c4-bd15-8c437222f4e9&events=%5B%5B%22pageview%22%2C%7B%7D%5D%5D&integration=advertiser&p_id=Twitter&p_user_id=0&pl_id=cc18e8ae-831c-4c5f-836a-093ea7b88df4&tw_document_href=https%3A%2F%2Fleanpub.com%2Fu%2Fhruschka&tw_iframe_status=0&tw_order_quantity=0&tw_sale_amount=0&txn_id=nw0pa&type=javascript&version=2.3.27
Requested by
Host: leanpub.com
URL: https://leanpub.com/u/hruschka
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.131 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_o /
Resource Hash
ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957
Security Headers
Name Value
Strict-Transport-Security max-age=631138519

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://leanpub.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

x-response-time
108
date
Wed, 12 Oct 2022 23:56:16 GMT
strict-transport-security
max-age=631138519
server
tsa_o
content-type
image/gif;charset=utf-8
x-transaction-id
5e1256a89c198763
cache-control
no-cache, no-store, max-age=0
perf
7626143928
x-connection-hash
7f4bfd1519376da4c6545ee4f5d41be8da3116ddde30c1086ac6c7bf04f92faf
content-length
43

Verdicts & Comments Add Verdict or Comment

83 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.

object| 0 object| 1 object| onbeforeinput object| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails function| queryLocalFonts object| navigation object| WebFont object| _rollbarConfig object| _rollbarShims object| _rollbarWrappedError function| _rollbarURH object| Rollbar function| rollbar object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client object| html5 object| Modernizr function| yepnope object| google object| Chartkick string| GoogleAnalyticsObject function| ga object| __menu_data__ object| __menuPath__ boolean| __hidesStoreContent__ string| __BASE_URL__ object| core object| __core-js_shared__ function| setImmediate function| clearImmediate object| regeneratorRuntime boolean| _babelPolyfill object| google_tag_data object| gaplugins object| gaGlobal object| gaData number| _rollbarStartTime boolean| _rollbarDidLoad boolean| _rollbarInitialized object| Leanpub function| onSyncModeChange function| toggleDropboxEmail object| toolbars function| rte function| LanguageAndLocaleSelector function| LanguageSelectorCollection function| NumberSelect function| $ function| jQuery object| jQuery17108938441781135116 function| Cropper function| Quill function| autosize function| ClipboardJS function| Spinner function| _ function| searchToHash object| React object| ReactRailsUJS function| kindle_email function| MarkRangeCollection function| UploadBookWidget function| UploadFileWidget function| twq string| authorPageUsername object| recaptcha object| closure_lm_488605 object| clicky_obj object| clicky object| clicky_custom undefined| test object| clicky_site_ids object| _cgen object| _cgen_custom boolean| __HasInitializedDropdownFromCache object| twttr

9 Cookies

Domain/Path Name / Value
leanpub.com/ Name: csrftoken
Value: PzQpPgVXlILDNbBEbNiCblF%2BjNrdxmYYp0DKN4siz5F7VMBPqAbEwcoXfQ8OgKOagqxtadD%2FGmcJGZDp%2B%2F350Q%3D%3D
leanpub.com/ Name: _lpub_session
Value: BAh7B0kiD3Nlc3Npb25faWQGOgZFVEkiJTU0ZTk3NDlhODhiMGQyMmE3Yjg2MTFlYWE3ZWI1ZDYyBjsAVEkiEF9jc3JmX3Rva2VuBjsARkkiMVJHRHBjYTFSVUVNSklzMUxZbGdoOU5QUzRiTU5PWHgvcmxsYTNuRGZOa0E9BjsARg%3D%3D--db9917587580b593c068bc5812cf3056b9cb6201
.leanpub.com/ Name: _ga
Value: GA1.2.1821396942.1665618976
.leanpub.com/ Name: _gid
Value: GA1.2.1134631323.1665618976
leanpub.com/ Name: AWSALB
Value: 2gBwZTPsmCfimP0rFiUtTU06NYKCRFcTZQi/CKY1wKtnLE6xgWhYOMMN/Z3HLAVCjtltlLjiBi//LuTqQZqDmZjlta4X4N3toS8X8zQozi1nY0MTjsV2gPHbhxUY
leanpub.com/ Name: AWSALBCORS
Value: 2gBwZTPsmCfimP0rFiUtTU06NYKCRFcTZQi/CKY1wKtnLE6xgWhYOMMN/Z3HLAVCjtltlLjiBi//LuTqQZqDmZjlta4X4N3toS8X8zQozi1nY0MTjsV2gPHbhxUY
.leanpub.com/ Name: _gat
Value: 1
.twitter.com/ Name: personalization_id
Value: "v1_ol1hrAYzSXJLPeXjx6SSpQ=="
.t.co/ Name: muc_ads
Value: 57a322e2-074d-4c97-8ce4-255196b06a88

1 Console Messages

Source Level URL
Text
network error URL: https://leanpub.com/api/v1/users/cached_user.json?
Message:
Failed to load resource: the server responded with a status of 404 ()

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
Strict-Transport-Security max-age=31536000
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.

ajax.googleapis.com
analytics.twitter.com
cdnjs.cloudflare.com
d2sofvawe08yqg.cloudfront.net
d39qdlcrvnra4b.cloudfront.net
d3g6anj9jkury9.cloudfront.net
fonts.googleapis.com
fonts.gstatic.com
leanpub.com
s3.amazonaws.com
static.ads-twitter.com
static.getclicky.com
t.co
www.google-analytics.com
www.google.com
www.gstatic.com
100.20.5.109
104.244.42.131
104.244.42.197
199.232.188.157
2600:9000:223f:7200:19:6d5b:bec0:21
2600:9000:223f:a800:1a:197e:4040:21
2600:9000:2490:d800:11:e1b6:7600:21
2606:4700::6810:a010
2606:4700::6811:190e
2a00:1450:4001:803::200a
2a00:1450:4001:80b::2003
2a00:1450:4001:811::2003
2a00:1450:4001:811::200a
2a00:1450:4001:831::2004
2a00:1450:4001:831::200e
52.217.50.14
003ccf9c1e70b4f61100d5d6c5ccbca26b2284356670a580de671439e4bc31c4
02e5fa2d50dd2bce4f9f63920dc431817283fd4d382f1680810619a208301e0f
0364d368abf457d4e70dbc7a7a360f3486eaea2837b194915b23d4398bee91ac
058ed961bfe422af7bfc65865f4c08531ec8ace995f8a1ec560a46581cb7712c
0d075baa8e6c6e6a0af14b998c5e263f385a2eb6ebb317e13e0fbb5f9832d0a5
0fd79d656f59690309480216380e25d81d6018c04d49aa4b346b2c1c60583bbb
17b799c3ca11ff4c761428d00e26281b224c62e38b222a26a3dd8d0eaa06ea8c
1b9efb22c938500971aac2b2130a475fa23684dd69e43103894968df83145b8a
2055362e8659d47b8e57a1a31b86380aaee6745627671db85d28f44d4f6d69e6
297577d52fce5df45a53b1d2e06469f65ee1dcf2e9bfbc8e2f45dbd06a0de8b4
2d6ea0aa75ee9976f434b45c9dab446ef7dacbea9034fe37cd6e81f000e7f181
32466356794f0744b87aff1de30f97537d14dcbcc609e00165150a0a2ee2bb71
3e253b66056519aa065b00a453bac37ac5ed8f3e6fe7b542e93a9dcdcc11d0bc
40b380f9c06295e4cc6fb1de80a4c537fd87ce06de6c7bfb71807a54d3eb8dae
41b758f84ab2dd5da6f7ba488813d17410ebb48bc2074d304c26d63c5ece003d
45db9816315bd75c251970be86900ca67a3604ce27bc3f32b588e0b80e31010d
4a59bb42cb945084820cd1eb370a22a68fa9451b9e57abb1daada408d2ff64e1
56d860d0434b9a417856cff7ad20f1bcb80904de67830e6c2697b3492d96c038
5a8c1e7681318caa29e9f44e8a6e271f6a4067a2703e9916dfd4fe9099241db7
62c5fca12d0ba5bf1f524b22df296701b2f9379b6023ba155512e65c14b00e76
6851a4a0130a98100b98a3c7b00ce802be2c7d348fabdf5a6a7a725c32c94512
75f09cdb1afc52188793ccef9e5e2f4d639b5005d6c8fc95ebed8c8c1abc5289
859df7bba06317a51d90c62058f24d596b96972f7b5b259069a6c8120f7a5ed4
8cf819cf341de7cf53e55cce90f62bb18b618243c316b8c73beeea06512e13a8
91d20b5e3e5bf21d3d1c22c7a2d18f2c826f72f18e989cd019b7cfd2222b2f99
92e3b1e4b1bc67dfb9eba8c49fbb1697fb6fd46af9f63a707bf1e7e58a999fd6
9f09bf42da2ac7f8ac21feee82c2d2fe750b77f4dcdb8a1a0311aa07dc6f863e
9fc0bbb036b0e8f9ec42cfbdefc11f7a1587b19f366baa3ac1b9b72ffbf42402
a048e640908046be06e00eab37742b5d5ff80964af58cfd22f7cb2de4dfe375f
a0a9ce1553fa74dad4d8cf55b7df7d012a3acdec01cd39d682fce0e5b52e99f2
a28396880470a28e0525bdc0ea326ffb811de7de13662d02f7530dbbe3f12d90
a5587a9dca3673b604a8a0e144d268f3dcb180aac337e2b2e163704bc1fc508a
ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957
b42e4a056cb5b80c5a315040826866445ec9332f0749e184509ab2d9d3b86719
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c1c30918a861cb6a985ab55d54ad7e861682354197f164cb3b7194f20eed67ac
d86281045378a0975423702852ce4386ae28038fe34d57b18780ae001949ab2b
dbf1818d8b1397e676767b2fa0352f57b18f4066eede2460f730308f1303ded7
deaf5a4d4987d3198c038ffa6ebfb7b3aefc084c71d8f02805e918d25096412a
def0a1e3652d79848d61f89a2c28363e4f7016e0bc78365c45906be27f691494
f164b7d1707684b6749eb2f5154c84883cb9ec621dca72fc5147772b3c4237ff
f781820fdd53cced314f8c4e8d30019d8f4f4064bb7b0a417a6695f6b91a8708