leanpub.com Open in urlscan Pro
52.27.106.143 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://leanpub.com/u/karina-larasati
Submission Tags: falconsandbox
Submission: On August 11 via api (August 11th 2021, 8:12:14 am UTC) from US

Summary HTTP 41 Redirects Links 10 Behaviour Indicators

Summary

This website contacted 16 IPs in 2 countries across 12 domains to perform 41 HTTP transactions. The main IP is 52.27.106.143, located in Boardman, United States and belongs to AMAZON-02, US. The main domain is leanpub.com.
TLS certificate: Issued by Amazon on September 12th 2020. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1	52.27.106.143 52.27.106.143	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:808::200a	15169 (GOOGLE) (GOOGLE)
10	2600:9000:20e... 2600:9000:20eb:3a00:1a:197e:4040:21	16509 (AMAZON-02) (AMAZON-02)
1 4	2a00:1450:400... 2a00:1450:4001:813::2004	15169 (GOOGLE) (GOOGLE)
5	2a00:1450:400... 2a00:1450:4001:80f::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:831::200a	15169 (GOOGLE) (GOOGLE)
8	2a00:1450:400... 2a00:1450:4001:803::2003	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6810:135e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:810::200e	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6810:dd1d	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	151.101.12.157 151.101.12.157	54113 (FASTLY) (FASTLY)
2	2a00:1450:400... 2a00:1450:4001:803::200e	15169 (GOOGLE) (GOOGLE)
2	35.201.81.77 35.201.81.77	15169 (GOOGLE) (GOOGLE)
1	104.244.42.133 104.244.42.133	13414 (TWITTER) (TWITTER)
2	2a00:1450:400... 2a00:1450:4001:812::2003	15169 (GOOGLE) (GOOGLE)
1	104.244.42.195 104.244.42.195	13414 (TWITTER) (TWITTER)
41	16

1 52.27.106.143 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-27-106-143.us-west-2.compute.amazonaws.com

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

1 2a00:1450:4001:808::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

ajax.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 2600:9000:20eb:3a00:1a:197e:4040:21 (United States)

ASN16509 (AMAZON-02, US)

d3g6anj9jkury9.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:813::2004 (Frankfurt am Main, Germany) 1 redirects

ASN15169 (GOOGLE, US)

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

5 2a00:1450:4001:80f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:831::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

8 2a00:1450:4001:803::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700::6810:135e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:810::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2606:4700::6810:dd1d (United States)

ASN13335 (CLOUDFLARENET, US)

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

1 151.101.12.157 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

static.ads-twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:803::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 35.201.81.77 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 77.81.201.35.bc.googleusercontent.com

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

1 104.244.42.133 (United States)

ASN13414 (TWITTER, US)

t.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:812::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 104.244.42.195 (United States)

ASN13414 (TWITTER, US)

analytics.twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
15	gstatic.com www.gstatic.com fonts.gstatic.com	502 KB
10	cloudfront.net d3g6anj9jkury9.cloudfront.net	546 KB
4	google.com 1 redirects www.google.com	21 KB
3	google-analytics.com www.google-analytics.com	21 KB
2	rollbar.com api.rollbar.com	192 B
2	googleapis.com ajax.googleapis.com fonts.googleapis.com	7 KB
1	twitter.com analytics.twitter.com	659 B
1	t.co t.co	455 B
1	ads-twitter.com static.ads-twitter.com	2 KB
1	getclicky.com static.getclicky.com	6 KB
1	cloudflare.com cdnjs.cloudflare.com	17 KB
1	leanpub.com leanpub.com	9 KB
41	12

	Domain	Requested by
10	fonts.gstatic.com	fonts.googleapis.com www.google.com
10	d3g6anj9jkury9.cloudfront.net	leanpub.com d3g6anj9jkury9.cloudfront.net
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
2	api.rollbar.com	cdnjs.cloudflare.com
1	analytics.twitter.com	static.ads-twitter.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	ajax.googleapis.com	leanpub.com
1	leanpub.com
41	14

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	`2020-09-12` - `2021-10-12`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2021-07-12` - `2021-10-04`	3 months	crt.sh
*.cloudfront.net Amazon	`2021-03-19` - `2022-03-17`	a year	crt.sh
www.google.com GTS CA 1C3	`2021-07-12` - `2021-10-04`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2021-07-26` - `2021-10-18`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2020-10-21` - `2021-10-20`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2021-07-12` - `2021-10-04`	3 months	crt.sh
ads-twitter.com DigiCert TLS RSA SHA256 2020 CA1	`2021-07-21` - `2022-07-26`	a year	crt.sh
api.rollbar.com DigiCert SHA2 Secure Server CA	`2020-07-13` - `2022-07-27`	2 years	crt.sh
*.google.com GTS CA 1C3	`2021-07-12` - `2021-10-04`	3 months	crt.sh
t.co DigiCert TLS RSA SHA256 2020 CA1	`2021-02-05` - `2022-02-04`	a year	crt.sh
*.twitter.com DigiCert TLS RSA SHA256 2020 CA1	`2021-02-05` - `2022-02-04`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://leanpub.com/u/karina-larasati
Frame ID: 6EFB5844B7E9D727CAFFC1584BD141A4
Requests: 33 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0&co=aHR0cHM6Ly9sZWFucHViLmNvbTo0NDM.&hl=en&v=RDRwZ7RcROX_wCxEJ01WeqEX&size=invisible&cb=d9oookpfj8up
Frame ID: 8EE61829C50C70ADCE2E28FDB6ACDFE5
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

Ruby (Programming Languages) Expand

Overall confidence: 50%
Detected patterns

meta csrf-param /^authenticity_token$/i

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

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

Ruby on Rails (Web Frameworks) Expand

Overall confidence: 50%
Detected patterns

meta csrf-param /^authenticity_token$/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i
script /google-analytics\.com\/plugins\/ua\/(?:ec|ecommerce)\.js/i

Google Analytics Enhanced eCommerce (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/plugins\/ua\/(?:ec|ecommerce)\.js/i

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

html /<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com/i
script /googleapis\.com\/.+webfont/i

Page Statistics

41
Requests

100 %
HTTPS

69 %
IPv6

12
Domains

14
Subdomains

16
IPs

2
Countries

1130 kB
Transfer

3905 kB
Size

7
Cookies

10 Outgoing links

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

URL: http://help.leanpub.com/en/articles/3788293-the-leanpub-faq
Title: Leanpub FAQ

Search URL Search Domain Scan URL

URL: http://help.leanpub.com/en/articles/4405350-leanpub-author-faq
Title: Leanpub Author FAQ

Search URL Search Domain Scan URL

URL: http://help.leanpub.com/en/
Title: Search our Help Center

Search URL Search Domain Scan URL

URL: http://help.leanpub.com/en/articles/110768-if-i-can-t-find-an-answer-to-my-question-in-this-help-center-what-should-i-do
Title: How to Contact Us

Search URL Search Domain Scan URL

URL: https://medium.com/@leanpub
Title: Blog

Search URL Search Domain Scan URL

URL: http://help.leanpub.com/author-help
Title: Author Help Center

Search URL Search Domain Scan URL

URL: https://community.leanpub.com/c/authors
Title: Leanpub Authors Forum

Search URL Search Domain Scan URL

URL: http://ruboss.com/
Title: Ruboss Technology Corp.

Search URL Search Domain Scan URL

URL: https://policies.google.com/privacy
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://policies.google.com/terms
Title: Terms of Service

Search URL Search Domain Scan 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

41 HTTP transactions
0 data transactions

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

GET
H2 404 Primary Request karina-larasati Show response
leanpub.com/u/ 21 KB
9 KB 573ms
201ms Document
text/html 52.27.106.143
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://leanpub.com/u/karina-larasati

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

52.27.106.143 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-52-27-106-143.us-west-2.compute.amazonaws.com

Software

nginx /

Resource Hash

85cdb3e32df48c4e8aa6b6a20219d62d0bf2372086e7688977a23277fa224b87

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

:method: GET
:authority: leanpub.com
:scheme: https
:path: /u/karina-larasati
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 11 Aug 2021 08:11:56 GMT
content-type: text/html; charset=utf-8
set-cookie: AWSALB=UfGPrxZKIJJxcsVujaSNry4yEJX4yxnFlWe2DHifWN6xPo2AfYTDhssRkjT9L+boodTTNUfQHRt3mL6EENz576pjwPZybovpkMYvtQt1DChfgype28p4sxBnzpYN; Expires=Wed, 18 Aug 2021 08:11:56 GMT; Path=/ AWSALBCORS=UfGPrxZKIJJxcsVujaSNry4yEJX4yxnFlWe2DHifWN6xPo2AfYTDhssRkjT9L+boodTTNUfQHRt3mL6EENz576pjwPZybovpkMYvtQt1DChfgype28p4sxBnzpYN; Expires=Wed, 18 Aug 2021 08:11:56 GMT; Path=/; SameSite=None; Secure csrftoken=UIIfNicRuT8Kemp7J20Jck%2B%2BklatH%2BURuWbmACBF%2FwOH4%2BaDJfrV972kbWUyJC9szkxUDpiQRsUUqNwXM1cxGw%3D%3D; path=/; expires=Thu, 12 Aug 2021 08:11:56 -0000; secure cookied-flash=%7B%7D; path=/; secure _lpub_session=BAh7B0kiD3Nlc3Npb25faWQGOgZFVEkiJTk3N2E0YzJhZTFiNDBmNjYzZDEyMjI4MDM3Y2QzMDkzBjsAVEkiEF9jc3JmX3Rva2VuBjsARkkiMTEySDV0UUxyYk1pMzNnY2VGVWttSG9IeXhsZzFqNlBVcmM0NkZ4TVN6aGc9BjsARg%3D%3D--32959244f88a024871eec7b77b20bd55d2fea1e0; path=/; secure; HttpOnly
server: nginx
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
cache-control: no-cache
x-request-id: 21557b9c-46e4-4970-99c7-decb167c3b4a
x-runtime: 0.016237
strict-transport-security: max-age=31536000
content-encoding: gzip

GET
H2 200 webfont.js Show response
ajax.googleapis.com/ajax/libs/webfont/1.6.16/ 13 KB
5 KB 8ms
6ms Script
text/javascript 2a00:1450:4001:808::200a
GOOGLE

General

Check archive.org

Show headers 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/karina-larasati

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::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

Referer: https://leanpub.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 11 Aug 2021 05:29:31 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 9745
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-T051=":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
vary: Accept-Encoding
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, 11 Aug 2022 05:29:31 GMT

GET
H2 200 font_awesome-f7d95bde64062dd89b417f07c933597d.css
d3g6anj9jkury9.cloudfront.net/assets/ 85 KB
15 KB 64ms
16ms Stylesheet
text/css 2600:9000:20eb:3a00:1a:197e:4040:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d3g6anj9jkury9.cloudfront.net/assets/font_awesome-f7d95bde64062dd89b417f07c933597d.css
Requested by: Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:20eb:3a00:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 0d075baa8e6c6e6a0af14b998c5e263f385a2eb6ebb317e13e0fbb5f9832d0a5

Request headers

Referer: https://leanpub.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sun, 06 Jun 2021 19:34:37 GMT
content-encoding: gzip
last-modified: Fri, 18 Jan 2019 18:00:51 GMT
server: AmazonS3
age: 5661440
etag: "c6039701884be064b23089e15a4ff50a"
x-cache: Hit from cloudfront
content-type: text/css
via: 1.1 3b02f73dccc5077f1ad544a27a475ed6.cloudfront.net (CloudFront)
cache-control: public, max-age=31557600
x-amz-cf-pop: FRA2-C1
accept-ranges: bytes
content-length: 15273
x-amz-cf-id: cbdLCA_ziEVxskAloHf-Q1M-Qd2Iy1iwRo05aWpxpV1-8rdbRcWvFg==
expires: Sun, 19 Jan 2020 00:00:50 GMT

GET
H2 200 application-49e497cb6ef25e434249a42d0bca9da6.css
d3g6anj9jkury9.cloudfront.net/assets/ 351 KB
44 KB 74ms
27ms Stylesheet
text/css 2600:9000:20eb:3a00:1a:197e:4040:21
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d3g6anj9jkury9.cloudfront.net/assets/application-49e497cb6ef25e434249a42d0bca9da6.css
Requested by: Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:20eb:3a00:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2aaafbabd3c15ed6b2e8ce90309f3dbbe0a24f0bf451f1db5bc3a6458ebe23d3

Request headers

Referer: https://leanpub.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sat, 10 Jul 2021 01:08:41 GMT
content-encoding: gzip
last-modified: Wed, 09 Jun 2021 16:59:57 GMT
server: AmazonS3
age: 2790197
etag: "d13f110e88a0134eca45362cc476138e"
x-cache: Hit from cloudfront
content-type: text/css
via: 1.1 3b02f73dccc5077f1ad544a27a475ed6.cloudfront.net (CloudFront)
cache-control: public, max-age=31557600
x-amz-cf-pop: FRA2-C1
accept-ranges: bytes
content-length: 44642
x-amz-cf-id: zYCCYdfbTayfByrlFWV5fXKmAEzp_zJkzqmyC-1TDwcFJSoDfKiQ1Q==
expires: Thu, 09 Jun 2022 22:59:56 GMT

GET
H2 200 api.js Show response
www.google.com/recaptcha/ 884 B
676 B 26ms
24ms Script
text/javascript 2a00:1450:4001:813::2004
GOOGLE

General

Check archive.org

Show headers 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/karina-larasati

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:813::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

6d6e9b2da6e66773c0fd6f00d9e5d609807959ef1f62f8d969d227ee48b4a924

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

Referer: https://leanpub.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 11 Aug 2021 08:11:56 GMT
content-encoding: gzip
x-content-type-options: nosniff
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
content-security-policy: frame-ancestors 'self'
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":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: 584
x-xss-protection: 1; mode=block
expires: Wed, 11 Aug 2021 08:11:56 GMT

GET
H2 200 modernizr-6f6f590d4beb241834c7bf44f1147c87.js Show response
d3g6anj9jkury9.cloudfront.net/assets/ 9 KB
4 KB 64ms
17ms Script
application/javascript 2600:9000:20eb:3a00:1a:197e:4040:21
AMAZON-02

General

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Full URL: https://d3g6anj9jkury9.cloudfront.net/assets/modernizr-6f6f590d4beb241834c7bf44f1147c87.js
Requested by: Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:20eb:3a00:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

Referer: https://leanpub.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sun, 06 Jun 2021 19:34:37 GMT
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server: AmazonS3
age: 5661441
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expires: Sun, 19 Jan 2020 00:00:52 GMT

GET
H2

200

loader.js Show response
www.gstatic.com/charts/
Redirect Chain

https://www.google.com/jsapi
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65 KB
20 KB

6ms
6ms

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text/javascript

2a00:1450:4001:80f::2003
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https://www.gstatic.com/charts/loader.js

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Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati

Protocol

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TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Response headers

date: Wed, 11 Aug 2021 07:25:58 GMT
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Redirect headers

date: Wed, 11 Aug 2021 08:00:47 GMT
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4 KB 100ms
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application/javascript 2600:9000:20eb:3a00:1a:197e:4040:21
AMAZON-02

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Full URL: https://d3g6anj9jkury9.cloudfront.net/assets/chartkick-ebce4400b12dc6a0bf57810075dd89ff.js
Requested by: Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

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11 KB 65ms
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AMAZON-02

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Full URL: https://d3g6anj9jkury9.cloudfront.net/assets/stylesheets/header-bundle-f706c910c3e3f1c26f1f.css
Requested by: Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati
Protocol: H2
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Response headers

date: Wed, 11 Aug 2021 04:20:27 GMT
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29 KB 98ms
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application/javascript 2600:9000:20eb:3a00:1a:197e:4040:21
AMAZON-02

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Full URL: https://d3g6anj9jkury9.cloudfront.net/assets/polyfill-bundle-acc99dd6624cb0c8933e.js
Requested by: Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati
Protocol: H2
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Response headers

date: Wed, 11 Aug 2021 03:33:53 GMT
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257 KB 78ms
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application/javascript 2600:9000:20eb:3a00:1a:197e:4040:21
AMAZON-02

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Full URL: https://d3g6anj9jkury9.cloudfront.net/assets/header-bundle-f706c910c3e3f1c26f1f.js
Requested by: Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati
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Server: 2600:9000:20eb:3a00:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
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Request headers

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Response headers

date: Wed, 11 Aug 2021 02:01:38 GMT
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3 KB 14ms
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Full URL: https://d3g6anj9jkury9.cloudfront.net/assets/logos/logo-white-96-67-2x-9bfee74570449b60febfe179fb06c1eb.png
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sat, 10 Jul 2021 20:10:06 GMT
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AMAZON-02

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Full URL: https://d3g6anj9jkury9.cloudfront.net/assets/application-28e671009ed2f4d7fb89c2270abb6265.js
Requested by: Host: leanpub.com
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Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:20eb:3a00:1a:197e:4040:21 , United States, ASN16509 (AMAZON-02, US),
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Response headers

date: Tue, 13 Jul 2021 05:35:48 GMT
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GET
H2 200 css
fonts.googleapis.com/ 18 KB
1 KB 17ms
16ms Stylesheet
text/css 2a00:1450:4001:831::200a
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Full URL

https://fonts.googleapis.com/css?family=Noto+Sans:400,700,400i,700i%7CNoto+Serif:400,700,400i,700i

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Host: ajax.googleapis.com
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

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Resource Hash

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Response headers

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link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Wed, 11 Aug 2021 08:11:56 GMT

GET
H2 200 o-0IIpQlx3QUlC5A4PNr5TRA.woff2
fonts.gstatic.com/s/notosans/v14/ 16 KB
16 KB 10ms
8ms Font
font/woff2 2a00:1450:4001:803::2003
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Full URL

https://fonts.gstatic.com/s/notosans/v14/o-0IIpQlx3QUlC5A4PNr5TRA.woff2

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Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Noto+Sans:400,700,400i,700i%7CNoto+Serif:400,700,400i,700i

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:803::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

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Software

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Response headers

date: Tue, 10 Aug 2021 23:31:06 GMT
x-content-type-options: nosniff
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expires: Wed, 10 Aug 2022 23:31:06 GMT

GET
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fonts.gstatic.com/s/notosans/v14/ 16 KB
16 KB 15ms
14ms Font
font/woff2 2a00:1450:4001:803::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/notosans/v14/o-0NIpQlx3QUlC5A4PNjXhFVZNyB.woff2

Requested by

Host: fonts.googleapis.com
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Protocol

Security

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Server

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Reverse DNS

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Response headers

date: Tue, 10 Aug 2021 23:31:06 GMT
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access-control-allow-origin: *
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accept-ranges: bytes
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expires: Wed, 10 Aug 2022 23:31:06 GMT

GET
H2 200 o-0OIpQlx3QUlC5A4PNr4ARCQ_k.woff2
fonts.gstatic.com/s/notosans/v14/ 15 KB
15 KB 11ms
10ms Font
font/woff2 2a00:1450:4001:803::2003
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Full URL

https://fonts.gstatic.com/s/notosans/v14/o-0OIpQlx3QUlC5A4PNr4ARCQ_k.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Noto+Sans:400,700,400i,700i%7CNoto+Serif:400,700,400i,700i

Protocol

Security

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Server

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Security Headers

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Response headers

date: Tue, 10 Aug 2021 23:45:55 GMT
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fonts.gstatic.com/s/notosans/v14/ 16 KB
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12ms Font
font/woff2 2a00:1450:4001:803::2003
GOOGLE

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https://fonts.gstatic.com/s/notosans/v14/o-0TIpQlx3QUlC5A4PNr4Az5ZuyDzW0.woff2

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Host: fonts.googleapis.com
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Protocol

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font/woff2 2a00:1450:4001:803::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/notoserif/v11/ga6Iaw1J5X9T9RW6j9bNfFcWaA.woff2

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Protocol

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Response headers

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fonts.gstatic.com/s/notoserif/v11/ 27 KB
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font/woff2 2a00:1450:4001:803::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/notoserif/v11/ga6Law1J5X9T9RW6j9bNdOwzfReecQ.woff2

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Host: fonts.googleapis.com
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Protocol

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Response headers

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GOOGLE

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https://fonts.gstatic.com/s/notoserif/v11/ga6Kaw1J5X9T9RW6j9bNfFImajC7.woff2

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Host: fonts.googleapis.com
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Protocol

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Response headers

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fonts.gstatic.com/s/notoserif/v11/ 24 KB
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font/woff2 2a00:1450:4001:803::2003
GOOGLE

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https://fonts.gstatic.com/s/notoserif/v11/ga6Vaw1J5X9T9RW6j9bNfFIu0RWuc-VM.woff2

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Host: fonts.googleapis.com
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Protocol

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Response headers

date: Tue, 10 Aug 2021 09:03:03 GMT
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expires: Wed, 10 Aug 2022 09:03:03 GMT

GET
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17 KB 20ms
19ms Script
application/javascript 2606:4700::6810:135e
CLOUDFLARENET

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Full URL

https://cdnjs.cloudflare.com/ajax/libs/rollbar.js/2.5.2/rollbar.min.js

Requested by

Host: leanpub.com
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Protocol

Security

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Response headers

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GET
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www.gstatic.com/recaptcha/releases/RDRwZ7RcROX_wCxEJ01WeqEX/ 341 KB
133 KB 6ms
6ms Script
text/javascript 2a00:1450:4001:80f::2003
GOOGLE

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Full URL

https://www.gstatic.com/recaptcha/releases/RDRwZ7RcROX_wCxEJ01WeqEX/recaptcha__en.js

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Host: www.google.com
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Response headers

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expires: Thu, 11 Aug 2022 07:11:17 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 48 KB
19 KB 7ms
6ms Script
text/javascript 2a00:1450:4001:810::200e
GOOGLE

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Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

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Request headers

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Response headers

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expires: Wed, 11 Aug 2021 09:36:34 GMT

GET
H2 200 js Show response
static.getclicky.com/ 15 KB
6 KB 44ms
17ms Script
text/javascript 2606:4700::6810:dd1d
CLOUDFLARENET

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Full URL: https://static.getclicky.com/js
Requested by: Host: d3g6anj9jkury9.cloudfront.net
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Request headers

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Response headers

date: Wed, 11 Aug 2021 08:11:57 GMT
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1 KB 20ms
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image/svg+xml 2600:9000:20eb:3a00:1a:197e:4040:21
AMAZON-02

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Full URL: https://d3g6anj9jkury9.cloudfront.net/assets/logos/logo-black-and-question-on-grey-1dea862eeca8b205899f5efe34fddd55.svg
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URL: https://d3g6anj9jkury9.cloudfront.net/assets/application-49e497cb6ef25e434249a42d0bca9da6.css
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Fri, 11 Jun 2021 13:28:04 GMT
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server: AmazonS3
age: 5251433
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expires: Sun, 19 Jan 2020 00:01:41 GMT

GET
H2 200 uwt.js Show response
static.ads-twitter.com/ 5 KB
2 KB 69ms
22ms Script
application/javascript 151.101.12.157
FASTLY

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Full URL: https://static.ads-twitter.com/uwt.js
Requested by: Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
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Request headers

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Response headers

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content-encoding: gzip
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content-type: application/javascript; charset=utf-8
content-length: 1958
x-timer: S1628669517.398938,VS0,VE0
x-served-by: cache-fra19134-FRA

GET
H3-29 200 ec.js Show response
www.google-analytics.com/plugins/ua/ 3 KB
1 KB 15ms
14ms Script
text/javascript 2a00:1450:4001:803::200e
GOOGLE

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https://www.google-analytics.com/plugins/ua/ec.js

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Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:803::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 11 Aug 2021 07:16:24 GMT
content-encoding: gzip
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age: 3333
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/static-on-bigtable
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server: sffe
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=3600
accept-ranges: bytes
expires: Wed, 11 Aug 2021 08:16:24 GMT

POST
H2 200 / Show response
api.rollbar.com/api/1/item/ 100 B
192 B 161ms
161ms XHR
application/json 35.201.81.77
GOOGLE

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Full URL: https://api.rollbar.com/api/1/item/
Requested by: Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/rollbar.js/2.5.2/rollbar.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.201.81.77 Kansas City, United States, ASN15169 (GOOGLE, US),
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Software: nginx/1.17.9 /
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: application/json

Response headers

x-response-time: 36ms
date: Wed, 11 Aug 2021 08:11:57 GMT
via: 1.1 google
server: nginx/1.17.9
content-type: application/json; charset=utf-8
access-control-allow-origin: *
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content-length: 100

OPTIONS
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GOOGLE

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Full URL: https://api.rollbar.com/api/1/item/
Protocol: H2
Server: 35.201.81.77 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 77.81.201.35.bc.googleusercontent.com
Software: nginx/1.17.9 /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type,x-rollbar-access-token
Origin: https://leanpub.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

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date: Wed, 11 Aug 2021 08:11:57 GMT
access-control-allow-origin: *
access-control-allow-credentials: true
access-control-allow-methods: GET,HEAD,PUT,PATCH,POST,DELETE
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GET
H3-29 200 anchor Show response
www.google.com/recaptcha/api2/ Frame 8EE6 39 KB
20 KB 42ms
39ms Document
text/html 2a00:1450:4001:813::2004
GOOGLE

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https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0&co=aHR0cHM6Ly9sZWFucHViLmNvbTo0NDM.&hl=en&v=RDRwZ7RcROX_wCxEJ01WeqEX&size=invisible&cb=d9oookpfj8up

Requested by

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URL: https://www.gstatic.com/recaptcha/releases/RDRwZ7RcROX_wCxEJ01WeqEX/recaptcha__en.js

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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Request headers

:method: GET
:authority: www.google.com
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sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
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accept-encoding: gzip, deflate, br
accept-language: en-US
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Referer: https://leanpub.com/

Response headers

content-type: text/html; charset=utf-8
cache-control: no-cache, no-store, max-age=0, must-revalidate
pragma: no-cache
expires: Mon, 01 Jan 1990 00:00:00 GMT
date: Wed, 11 Aug 2021 08:11:57 GMT
content-security-policy: script-src 'report-sample' 'nonce-mSI5ONPYqX8z7CxrphPW1A' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
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POST
H3-29 200 collect Show response
www.google-analytics.com/j/ 2 B
22 B 13ms
13ms XHR
text/plain 2a00:1450:4001:803::200e
GOOGLE

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https://www.google-analytics.com/j/collect?v=1&_v=j92&a=581227064&t=pageview&_s=1&dl=https%3A%2F%2Fleanpub.com%2Fu%2Fkarina-larasati&ul=en-us&de=UTF-8&dt=Not%20found&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGBAAEIJAAAAAC~&jid=290535122&gjid=1057698842&cid=19246673.1628669517&tid=UA-911230-9&_gid=1070405172.1628669517&_r=1&_slc=1&z=1833782285

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/rollbar.js/2.5.2/rollbar.min.js

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:803::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://leanpub.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Wed, 11 Aug 2021 08:11:57 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://leanpub.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
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content-length: 2
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 adsct
t.co/i/ 43 B
455 B 170ms
131ms Image
image/gif 104.244.42.133
TWITTER

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Full URL

https://t.co/i/adsct?type=javascript&version=2.0.1&p_id=Twitter&p_user_id=0&txn_id=nw0pa&events=%5B%5B%22pageview%22%2Cnull%5D%5D&tw_sale_amount=0&tw_order_quantity=0&tw_iframe_status=0&tw_document_href=https%3A%2F%2Fleanpub.com%2Fu%2Fkarina-larasati

Requested by

Host: leanpub.com
URL: https://leanpub.com/u/karina-larasati

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.244.42.133 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

tsa_o /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://leanpub.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 11 Aug 2021 08:11:57 GMT
content-encoding: gzip
x-content-type-options: nosniff
status: 200 OK
x-twitter-response-tags: BouncerCompliant
content-length: 65
x-xss-protection: 0
pragma: no-cache
last-modified: Wed, 11 Aug 2021 08:11:57 GMT
server: tsa_o
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=0
content-type: image/gif;charset=utf-8
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash: 10a1c224018dd9e6f2fae879d6196fbe9436c2900798b5b7f3816b8632598697
x-transaction: 76fcfdf0f8009273
expires: Tue, 31 Mar 1981 05:00:00 GMT

GET
H3-29 200 styles__ltr.css
www.gstatic.com/recaptcha/releases/RDRwZ7RcROX_wCxEJ01WeqEX/ Frame 8EE6 52 KB
25 KB 6ms
6ms Stylesheet
text/css 2a00:1450:4001:80f::2003
GOOGLE

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Full URL

https://www.gstatic.com/recaptcha/releases/RDRwZ7RcROX_wCxEJ01WeqEX/styles__ltr.css

Requested by

Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0&co=aHR0cHM6Ly9sZWFucHViLmNvbTo0NDM.&hl=en&v=RDRwZ7RcROX_wCxEJ01WeqEX&size=invisible&cb=d9oookpfj8up

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::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://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Tue, 10 Aug 2021 22:58:47 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 33190
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: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":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: 25732
x-xss-protection: 0
last-modified: Mon, 02 Aug 2021 02:15:08 GMT
server: sffe
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Wed, 10 Aug 2022 22:58:47 GMT

GET
H3-29 200 recaptcha__en.js Show response
www.gstatic.com/recaptcha/releases/RDRwZ7RcROX_wCxEJ01WeqEX/ Frame 8EE6 341 KB
133 KB 7ms
7ms Script
text/javascript 2a00:1450:4001:80f::2003
GOOGLE

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Show headers Download Go to

Full URL

https://www.gstatic.com/recaptcha/releases/RDRwZ7RcROX_wCxEJ01WeqEX/recaptcha__en.js

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::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

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 11 Aug 2021 07:11:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 3640
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: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":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: 135980
x-xss-protection: 0
last-modified: Mon, 02 Aug 2021 02:15:08 GMT
server: sffe
vary: Accept-Encoding
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Thu, 11 Aug 2022 07:11:17 GMT

GET
H3-29 200 logo_48.png
www.gstatic.com/recaptcha/api2/ Frame 8EE6 2 KB
2 KB 6ms
6ms Image
image/png 2a00:1450:4001:80f::2003
GOOGLE

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Full URL

https://www.gstatic.com/recaptcha/api2/logo_48.png

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/RDRwZ7RcROX_wCxEJ01WeqEX/styles__ltr.css

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

1b9efb22c938500971aac2b2130a475fa23684dd69e43103894968df83145b8a

Security Headers

Name	Value
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Request headers

Referer: https://www.gstatic.com/recaptcha/releases/RDRwZ7RcROX_wCxEJ01WeqEX/styles__ltr.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Tue, 10 Aug 2021 00:00:30 GMT
x-content-type-options: nosniff
last-modified: Tue, 03 Mar 2020 20:15:00 GMT
server: sffe
age: 115887
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
content-type: image/png
cache-control: public, max-age=604800
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
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content-length: 2228
x-xss-protection: 0
expires: Tue, 17 Aug 2021 00:00:30 GMT

GET
H3-29 200 KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v18/ Frame 8EE6 15 KB
15 KB 17ms
14ms Font
font/woff2 2a00:1450:4001:812::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:812::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

Origin: https://www.google.com
Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Mon, 09 Aug 2021 21:27:21 GMT
x-content-type-options: nosniff
age: 125076
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-T051=":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: 15344
x-xss-protection: 0
last-modified: Mon, 16 Oct 2017 17:32:55 GMT
server: sffe
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Tue, 09 Aug 2022 21:27:21 GMT

GET
H3-29 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame 8EE6 15 KB
15 KB 19ms
16ms Font
font/woff2 2a00:1450:4001:812::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:812::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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X-Xss-Protection	0

Request headers

Origin: https://www.google.com
Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Tue, 10 Aug 2021 14:26:18 GMT
x-content-type-options: nosniff
age: 63939
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-T051=":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
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Wed, 10 Aug 2022 14:26:18 GMT

GET
H3-29 200 webworker.js
www.google.com/recaptcha/api2/ Frame 8EE6 102 B
132 B 16ms
16ms Other
text/javascript 2a00:1450:4001:813::2004
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google.com/recaptcha/api2/webworker.js?hl=en&v=RDRwZ7RcROX_wCxEJ01WeqEX

Requested by

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

f9fb02852dda1e5714cdaed5afa720c8b3a12e5ac59744bb303ce601c280dd23

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

Referer: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LdDCakUAAAAAEFI0Kyx_gg9t-G4r1mOWrIwFLd0&co=aHR0cHM6Ly9sZWFucHViLmNvbTo0NDM.&hl=en&v=RDRwZ7RcROX_wCxEJ01WeqEX&size=invisible&cb=d9oookpfj8up
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 11 Aug 2021 08:11:57 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: GSE
x-frame-options: SAMEORIGIN
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=300
content-security-policy: frame-ancestors 'self'
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":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, 11 Aug 2021 08:11:57 GMT

GET
H2 200 adsct Show response
analytics.twitter.com/i/ 31 B
659 B 180ms
134ms Script
application/javascript 104.244.42.195
TWITTER

General

Check archive.org

Show headers Download Go to

Full URL

https://analytics.twitter.com/i/adsct?type=javascript&version=2.0.1&p_id=Twitter&p_user_id=0&txn_id=nw0pa&events=%5B%5B%22pageview%22%2Cnull%5D%5D&tw_sale_amount=0&tw_order_quantity=0&tw_iframe_status=0&tpx_cb=twttr.conversion.loadPixels&tw_document_href=https%3A%2F%2Fleanpub.com%2Fu%2Fkarina-larasati

Requested by

Host: static.ads-twitter.com
URL: https://static.ads-twitter.com/uwt.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.244.42.195 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

tsa_o /

Resource Hash

df3e003cc30e9bdd0313100e8ee5d468070b4b34d11ad355f276a356d4b9c7bf

Security Headers

Name	Value
Strict-Transport-Security	max-age=631138519
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

Referer: https://leanpub.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 11 Aug 2021 08:11:57 GMT
content-encoding: gzip
x-content-type-options: nosniff
p3p: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
status: 200 OK
x-twitter-response-tags: BouncerCompliant
content-length: 57
x-xss-protection: 0
pragma: no-cache
last-modified: Wed, 11 Aug 2021 08:11:57 GMT
server: tsa_o
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=631138519
content-type: application/javascript;charset=utf-8
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
x-connection-hash: f16f298b114bc170ed992dbfb26e7ded124a79acfef439bf9e8972139de70f40
x-transaction: 32da123ed55930d1
expires: Tue, 31 Mar 1981 05:00:00 GMT

Verdicts & Comments Add Verdict or Comment

82 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.

7 Cookies

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

Domain/Path	Expires	Name / Value
.leanpub.com/	1970-01-19 20:24:29	Name: _gat Value: 1
.leanpub.com/	1970-01-19 20:25:55	Name: _gid Value: GA1.2.1070405172.1628669517
leanpub.com/	1970-01-19 20:25:55	Name: csrftoken Value: UIIfNicRuT8Kemp7J20Jck%2B%2BklatH%2BURuWbmACBF%2FwOH4%2BaDJfrV972kbWUyJC9szkxUDpiQRsUUqNwXM1cxGw%3D%3D
.leanpub.com/	1970-01-20 13:55:41	Name: _ga Value: GA1.2.19246673.1628669517
leanpub.com/	1969-12-31 23:59:59	Name: _lpub_session Value: BAh7B0kiD3Nlc3Npb25faWQGOgZFVEkiJTk3N2E0YzJhZTFiNDBmNjYzZDEyMjI4MDM3Y2QzMDkzBjsAVEkiEF9jc3JmX3Rva2VuBjsARkkiMTEySDV0UUxyYk1pMzNnY2VGVWttSG9IeXhsZzFqNlBVcmM0NkZ4TVN6aGc9BjsARg%3D%3D--32959244f88a024871eec7b77b20bd55d2fea1e0
leanpub.com/	1970-01-19 20:34:34	Name: AWSALBCORS Value: UfGPrxZKIJJxcsVujaSNry4yEJX4yxnFlWe2DHifWN6xPo2AfYTDhssRkjT9L+boodTTNUfQHRt3mL6EENz576pjwPZybovpkMYvtQt1DChfgype28p4sxBnzpYN
leanpub.com/	1970-01-19 20:34:34	Name: AWSALB Value: UfGPrxZKIJJxcsVujaSNry4yEJX4yxnFlWe2DHifWN6xPo2AfYTDhssRkjT9L+boodTTNUfQHRt3mL6EENz576pjwPZybovpkMYvtQt1DChfgype28p4sxBnzpYN

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
console-api	warning	URL: https://d3g6anj9jkury9.cloudfront.net/assets/header-bundle-f706c910c3e3f1c26f1f.js(Line 19) Message: No localstorage available, slcache will not store anything.
console-api	log	URL: https://d3g6anj9jkury9.cloudfront.net/assets/application-28e671009ed2f4d7fb89c2270abb6265.js(Line 15) Message: No user data found in localstorage

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
api.rollbar.com
cdnjs.cloudflare.com
d3g6anj9jkury9.cloudfront.net
fonts.googleapis.com
fonts.gstatic.com
leanpub.com
static.ads-twitter.com
static.getclicky.com
t.co
www.google-analytics.com
www.google.com
www.gstatic.com
104.244.42.133
104.244.42.195
151.101.12.157
2600:9000:20eb:3a00:1a:197e:4040:21
2606:4700::6810:135e
2606:4700::6810:dd1d
2a00:1450:4001:803::2003
2a00:1450:4001:803::200e
2a00:1450:4001:808::200a
2a00:1450:4001:80f::2003
2a00:1450:4001:810::200e
2a00:1450:4001:812::2003
2a00:1450:4001:813::2004
2a00:1450:4001:831::200a
35.201.81.77
52.27.106.143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leanpub.com Open in urlscan Pro 52.27.106.143 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

41 Requests

100 %HTTPS

69 %IPv6

12 Domains

14 Subdomains

16 IPs

2 Countries

1130 kBTransfer

3905 kBSize

7 Cookies

10 Outgoing links

Redirected requests

41 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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leanpub.com Open in urlscan Pro
52.27.106.143 Public Scan

Screenshot
Live screenshot

Full Image

41
Requests

100 %
HTTPS

69 %
IPv6

12
Domains

14
Subdomains

16
IPs

2
Countries

1130 kB
Transfer

3905 kB
Size

7
Cookies

41 HTTP transactions
0 data transactions