doublepulsar.com Open in urlscan Pro
52.0.16.118 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://doublepulsar.com/
Effective URL:
https://doublepulsar.com/?gi=b6e05241182c
Submission: On March 25 via manual (March 25th 2019, 8:25:20 pm UTC) from US

Summary HTTP 41 Redirects Links 9 Behaviour Indicators

Summary

This website contacted 12 IPs in 2 countries across 8 domains to perform 41 HTTP transactions. The main IP is 52.0.16.118, located in Ashburn, United States and belongs to AMAZON-AES - Amazon.com, Inc., US. The main domain is doublepulsar.com.
TLS certificate: Issued by Sectigo RSA Domain Validation Secure ... on March 20th 2019. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 4	52.0.16.118 52.0.16.118	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1 3	2606:4700::68... 2606:4700::6810:787f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
15	2606:4700::68... 2606:4700::6810:7591	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
2	2a00:1450:400... 2a00:1450:4001:824::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
1	52.222.168.89 52.222.168.89	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
2	52.20.212.214 52.20.212.214	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
1	143.204.101.17 143.204.101.17	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
1	2600:9000:204... 2600:9000:2047:800:19:9934:6a80:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
2	2600:9000:204... 2600:9000:2047:be00:11:f728:3040:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
10	18.204.136.127 18.204.136.127	14618 (AMAZON-AES) (AMAZON-AES - Amazon.com)
2	2606:4700::68... 2606:4700::6810:7a7f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
41	12

4 52.0.16.118 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-52-0-16-118.compute-1.amazonaws.com

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

3 2606:4700::6810:787f (United States) 1 redirects

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

15 2606:4700::6810:7591 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

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

ASN15169 (GOOGLE - Google LLC, US)

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

1 52.222.168.89 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-52-222-168-89.fra54.r.cloudfront.net

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

2 52.20.212.214 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-52-20-212-214.compute-1.amazonaws.com

srv-2019-03-25-20.pixel.parsely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 143.204.101.17 (Wilmington, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-101-17.fra50.r.cloudfront.net

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

1 2600:9000:2047:800:19:9934:6a80:93a1 (United States)

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

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

2 2600:9000:2047:be00:11:f728:3040:93a1 (United States)

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

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

10 18.204.136.127 (Cambridge, United States)

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

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

2 2606:4700::6810:7a7f (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

	Apex Domain Subdomains	Transfer
20	medium.com 1 redirects medium.com glyph.medium.com cdn-static-1.medium.com cdn-images-1.medium.com	2 MB
10	lightstep.com collector-medium.lightstep.com	2 KB
4	doublepulsar.com 1 redirects doublepulsar.com	31 KB
3	branch.io cdn.branch.io api2.branch.io	22 KB
2	parsely.com srv-2019-03-25-20.pixel.parsely.com	765 B
2	google-analytics.com www.google-analytics.com	17 KB
1	app.link app.link	701 B
1	cloudfront.net d1z2jf7jlzjs58.cloudfront.net	16 KB
41	8

	Domain	Requested by
10	collector-medium.lightstep.com	cdn-static-1.medium.com
8	cdn-images-1.medium.com	doublepulsar.com
5	medium.com	1 redirects cdn-static-1.medium.com
4	cdn-static-1.medium.com	doublepulsar.com cdn-static-1.medium.com
4	doublepulsar.com	1 redirects doublepulsar.com cdn-static-1.medium.com
3	glyph.medium.com	doublepulsar.com
2	api2.branch.io	cdn.branch.io
2	srv-2019-03-25-20.pixel.parsely.com	d1z2jf7jlzjs58.cloudfront.net
2	www.google-analytics.com	doublepulsar.com
1	app.link	cdn.branch.io
1	cdn.branch.io	doublepulsar.com
1	d1z2jf7jlzjs58.cloudfront.net	doublepulsar.com
41	12

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

Domain
medium.com
twitter.com
facebook.com
uk.linkedin.com
about.medium.com

Subject Issuer	Validity	Valid
doublepulsar.com Sectigo RSA Domain Validation Secure Server CA	`2019-03-20` - `2020-03-19`	a year	crt.sh
*.medium.com DigiCert SHA2 Secure Server CA	`2018-07-31` - `2020-09-09`	2 years	crt.sh
*.google.com Google Internet Authority G3	`2019-03-01` - `2019-05-24`	3 months	crt.sh
*.cloudfront.net DigiCert Global CA G2	`2018-10-08` - `2019-10-09`	a year	crt.sh
*.pixel.parsely.com Amazon	`2019-02-27` - `2020-03-27`	a year	crt.sh
*.branch.io DigiCert SHA2 Secure Server CA	`2018-12-05` - `2020-12-08`	2 years	crt.sh
appipv4.link Amazon	`2018-09-17` - `2019-10-17`	a year	crt.sh
*.lightstep.com Let's Encrypt Authority X3	`2019-02-21` - `2019-05-22`	3 months	crt.sh
medium.com DigiCert SHA2 Extended Validation Server CA	`2017-06-01` - `2019-08-30`	2 years	crt.sh

This page contains 1 frames:

Primary Page: https://doublepulsar.com/?gi=b6e05241182c
Frame ID: B6172C5FA253C04E7E9C7CA39F1BD579
Requests: 43 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://doublepulsar.com/ HTTP 302
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fdoublepulsar.com%2F HTTP 302
https://doublepulsar.com/?gi=b6e05241182c Page URL

Detected technologies

Medium (Blogs) Expand

Overall confidence: 100%
Detected patterns

script /medium\.com/i

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

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

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Parse.ly (Analytics) Expand

Overall confidence: 100%
Detected patterns

env /^PARSELY$/i

Page Statistics

41
Requests

100 %
HTTPS

55 %
IPv6

8
Domains

12
Subdomains

12
IPs

2
Countries

2398 kB
Transfer

4383 kB
Size

12
Cookies

9 Outgoing links

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

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://twitter.com/GossiTheDog

Search URL Search Domain Scan URL

URL: https://facebook.com/GossiTheDog

Search URL Search Domain Scan URL

URL: https://uk.linkedin.com/in/kevin-beaumont-security
Title: Find me on LinkedIn

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: https://medium.com/policy/9db0094a1e0f
Title: Terms

Search URL Search Domain Scan URL

Page URL History

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

https://doublepulsar.com/ HTTP 302
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fdoublepulsar.com%2F HTTP 302
https://doublepulsar.com/?gi=b6e05241182c Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

41 HTTP transactions
2 data transactions

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

GET
H2

200

Primary Request / Show response
doublepulsar.com/
Redirect Chain

https://doublepulsar.com/
https://medium.com/m/global-identity?redirectUrl=https%3A%2F%2Fdoublepulsar.com%2F
https://doublepulsar.com/?gi=b6e05241182c

145 KB
29 KB

525ms
525ms

Document
text/html

52.0.16.118
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

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

Reverse DNS

ec2-52-0-16-118.compute-1.amazonaws.com

Software

nginx / Medium

Resource Hash

698ddcc7984d6d9bbad5ca58f0df0fac8759b1b08243bc01e35a4b1ffb7a31e0

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src https://localhost https://.instapaper.com https://.stripe.com https://glyph.medium.com https://.paypal.com https://getpocket.com https://doublepulsar.com https://.doublepulsar.com https://.medium.com https://medium.com https://.medium.com https://.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://.lightstep.com https://.branch.io https://app.zencoder.com 'self'; font-src data: https://.amazonaws.com https://.medium.com https://glyph.medium.com https://medium.com https://.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: medium: 'self'; img-src blob: data: https: 'self'; media-src https://.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Request headers

:method: GET
:authority: doublepulsar.com
:scheme: https
:path: /?gi=b6e05241182c
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
accept-encoding: gzip, deflate, br
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status: 200
server: nginx
date: Mon, 25 Mar 2019 20:25:04 GMT
content-type: text/html; charset=utf-8
content-security-policy: default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://getpocket.com https://doublepulsar.com https://*.doublepulsar.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://*.lightstep.com https://*.branch.io https://app.zencoder.com 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
x-frame-options: sameorigin
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge, Chrome=1
x-powered-by: Medium
x-obvious-tid: 1553545503764:a218e939cc23
x-obvious-info: 37004-8ef8728,8ef8728399a
link: <https://medium.com/humans.txt>; rel="humans"
cache-control: no-cache, no-store, max-age=0, must-revalidate
expires: Thu, 09 Sep 1999 09:09:09 GMT
pragma: no-cache
set-cookie: uid=lo_TRqsyDtth6Je; path=/; expires=Tue, 24 Mar 2020 20:25:03 GMT; secure; httponly sid=1:gUQoO0TcXZiJqtUZtO5lTnfidjjF7SEHI0JkuhjUHi+11+/UpYIKE8l9SjpfCNAl; path=/; expires=Tue, 24 Mar 2020 20:25:03 GMT; secure; httponly
tk: T
content-encoding: gzip

Redirect headers

status: 302
date: Mon, 25 Mar 2019 20:25:03 GMT
content-type: application/octet-stream
set-cookie: __cfduid=dbec1b775c99da3e4a9462a8b0833927b1553545503; expires=Tue, 24-Mar-20 20:25:03 GMT; path=/; domain=.medium.com; HttpOnly uid=lo_TRqsyDtth6Je; Expires=Tue, 24-Mar-20 20:25:03 GMT; Domain=.medium.com; Path=/; Secure; HttpOnly sid=1:t6h/9zCiz0PQuBd3gNrtAS6jcYawivtl2n9pe/gcnvh4a3kz3Aq3d+YSZ1xd0o1S; path=/; expires=Tue, 24 Mar 2020 20:25:03 GMT; domain=.medium.com; secure; httponly
content-security-policy: default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://getpocket.com https://medium.com:443 https://*.medium.com:443 https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://*.lightstep.com https://*.branch.io https://app.zencoder.com 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
x-frame-options: sameorigin
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge, Chrome=1
x-powered-by: Medium
x-obvious-tid: 1553545503562:aa6f719818f3
x-obvious-info: 37004-8ef8728,8ef8728399a
link: <https://medium.com/humans.txt>; rel="humans"
cache-control: no-cache, no-store, max-age=0, must-revalidate
expires: Thu, 09 Sep 1999 09:09:09 GMT
pragma: no-cache
tk: T
location: https://doublepulsar.com/?gi=b6e05241182c
strict-transport-security: max-age=15552000; includeSubDomains; preload
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 4bd39ca4bfb9635b-FRA

GET
H2 200 m2.css
glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/ 44 KB
29 KB 74ms
23ms Stylesheet
text/css 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/m2.css

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

087a4c7aa118304c5ce85d5917d95a49b3c93204ef3500752dfde52595e4eac6

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
status: 200
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 86400
access-control-allow-methods: GET, POST, PUT, DELETE
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=14400
access-control-allow-credentials: true
cf-ray: 4bd39ca9bb076373-FRA
access-control-allow-headers: Accept, Cache-Control, Content-Type, Cookie, DNT, Origin, User-Agent, X-Client-Date, X-Obvious-Cid, X-Opentracing, X-Xsrf-Token, ot-tracer-sampled, ot-tracer-spanid, ot-tracer-traceid
expires: Tue, 26 Mar 2019 00:25:04 GMT

GET
H2 200 main-branding-base.K9x5KNpUO_SF5T-7n5NSug.css
cdn-static-1.medium.com/_/fp/css/ 510 KB
64 KB 67ms
17ms Stylesheet
text/css 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn-static-1.medium.com/_/fp/css/main-branding-base.K9x5KNpUO_SF5T-7n5NSug.css

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

46ea3d28b42b0d362a8a17ef66266365b50f1bf7cffc025e477cd649787d1655

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
x-amz-request-id: 30BB9414DD7E7DB3
status: 200
vary: Accept-Encoding
content-length: 65443
x-amz-id-2: t3WTZzQyWyG4jb+AS+0RjYX6b5lgBMQ4U02BHLohmkw0cq332wsCMyy5eue5nPEGt7LfMO46V9M=
last-modified: Fri, 22 Mar 2019 22:23:25 GMT
server: cloudflare
etag: "f6a4ce8fee7912a5519aef300f5a1c22"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: text/css
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 4bd39ca9ab056373-FRA
expires: Tue, 24 Mar 2020 20:25:04 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 43 KB
17 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:824::200e
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:824::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

3e552578c7d450b023f2cd9d28f830be4335c3acc6c4ab6dadda0769f09e5f22

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Wed, 16 Jan 2019 20:01:45 GMT
server: Golfe2
age: 2288
date: Mon, 25 Mar 2019 19:46:56 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,44,43,39"
content-length: 17543
expires: Mon, 25 Mar 2019 21:46:56 GMT

GET
H2 200 1*fI7LtMFfYPSeR_kcYn17hA@2x.jpeg
cdn-images-1.medium.com/max/246/ 8 KB
8 KB 77ms
16ms Image
image/jpeg 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/max/246/1*fI7LtMFfYPSeR_kcYn17hA@2x.jpeg

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

adec02cb1b3d7f4899dad586ba78037607886ff815d47ea25f44e799afd88608

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 7968
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bd39ca9cb196373-FRA
expires: Wed, 24 Apr 2019 20:25:04 GMT

GET
H2 200 1*bAnzT3NFn-9L1xf_XWqzgA.jpeg
cdn-images-1.medium.com/fit/c/72/72/ 3 KB
3 KB 22ms
22ms Image
image/jpeg 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/fit/c/72/72/1*bAnzT3NFn-9L1xf_XWqzgA.jpeg

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

443936bc72f07a91741c9adf6debcc94862ec112fe87fc2f09d4e2b77e7fe871

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 3372
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bd39ca9bb106373-FRA
expires: Wed, 24 Apr 2019 20:25:04 GMT

GET
H2 200 main-base.bundle.vJIeygaxRAUlajD76oGJHA.js Show response
cdn-static-1.medium.com/_/fp/gen-js/ 1 MB
339 KB 15ms
15ms Script
application/javascript 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.vJIeygaxRAUlajD76oGJHA.js

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

ace1020839d4c731fcc8a6f08226ad538f5a22d175a0635a0e41b2ec3d51ce13

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
x-amz-request-id: 68FD2D3194D7C84C
status: 200
vary: Accept-Encoding
content-length: 346361
x-amz-id-2: MtPUgTMjOzHzaWJ92FHP7wNjJAGiysB3+Q9tP7U2GTSCCPDpCl7+rnviHe3bHOuO6BYCFfO5bQk=
last-modified: Sun, 24 Mar 2019 23:38:29 GMT
server: cloudflare
etag: "ab7ad560a571957f6fafb3a36385e7f4"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: application/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 4bd39ca9eb416373-FRA
expires: Tue, 24 Mar 2020 20:25:04 GMT

GET
H/1.1 200
OK p.js Show response
d1z2jf7jlzjs58.cloudfront.net/keys/medium.com/ 41 KB
16 KB 46ms
7ms Script
application/x-javascript 52.222.168.89
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://d1z2jf7jlzjs58.cloudfront.net/keys/medium.com/p.js
Requested by: Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.222.168.89 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: server-52-222-168-89.fra54.r.cloudfront.net
Software: nginx /
Resource Hash: b5e98b4bc41f421981af91804a14836e78816f30d3ba7ce7acf61debd666b53e

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Pragma: public
Date: Sun, 24 Mar 2019 20:25:56 GMT
Content-Encoding: gzip
Last-Modified: Tue, 05 Feb 2019 20:16:50 GMT
Server: nginx
Age: 86349
ETag: W/"5c59ef32-a448"
Transfer-Encoding: chunked
X-Cache: Hit from cloudfront
Content-Type: application/x-javascript
Via: 1.1 09f4ecc806a7e34780fd19a93b984724.cloudfront.net (CloudFront)
Cache-Control: max-age=86400, public
Connection: keep-alive
X-Amz-Cf-Id: cpSqFmaoqTFCCNOGJUO44Vda9Av9qgrPvxmz3om1Wh3D1LL9ocLV-g==
Expires: Mon, 25 Mar 2019 20:25:52 GMT

GET
H2 200 stat
doublepulsar.com/_/ 43 B
1 KB 174ms
174ms Image
image/gif 52.0.16.118
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://doublepulsar.com/_/stat?event=pixel.load&origin=https%3A%2F%2Fdoublepulsar.com

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

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

Reverse DNS

ec2-52-0-16-118.compute-1.amazonaws.com

Software

nginx / Medium

Resource Hash

4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src https://localhost https://.instapaper.com https://.stripe.com https://glyph.medium.com https://.paypal.com https://getpocket.com https://doublepulsar.com https://.doublepulsar.com https://.medium.com https://medium.com https://.medium.com https://.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://.lightstep.com https://.branch.io https://app.zencoder.com 'self'; font-src data: https://.amazonaws.com https://.medium.com https://glyph.medium.com https://medium.com https://.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: medium: 'self'; img-src blob: data: https: 'self'; media-src https://.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Request headers

:path: /_/stat?event=pixel.load&origin=https%3A%2F%2Fdoublepulsar.com
pragma: no-cache
cookie: uid=lo_TRqsyDtth6Je; sid=1:gUQoO0TcXZiJqtUZtO5lTnfidjjF7SEHI0JkuhjUHi+11+/UpYIKE8l9SjpfCNAl
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: doublepulsar.com
referer: https://doublepulsar.com/?gi=b6e05241182c
:scheme: https
:method: GET
Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
x-content-type-options: nosniff
x-powered-by: Medium
x-obvious-info: 37004-8ef8728,8ef8728399a
status: 200
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge, Chrome=1
pragma: no-cache
x-obvious-tid: 1553545504355:98065b6d29e0
server: nginx
tk: T
x-frame-options: sameorigin
content-type: image/gif
cache-control: no-cache, no-store, max-age=0, must-revalidate
content-security-policy: default-src 'self'; connect-src https://localhost https://*.instapaper.com https://*.stripe.com https://glyph.medium.com https://*.paypal.com https://getpocket.com https://doublepulsar.com https://*.doublepulsar.com https://*.medium.com https://medium.com https://*.medium.com https://*.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://*.lightstep.com https://*.branch.io https://app.zencoder.com 'self'; font-src data: https://*.amazonaws.com https://*.medium.com https://glyph.medium.com https://medium.com https://*.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: medium: 'self'; img-src blob: data: https: 'self'; media-src https://*.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://*.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
link: <https://medium.com/humans.txt>; rel="humans"
expires: Thu, 09 Sep 1999 09:09:09 GMT

GET
H2 200 1*CbguYeeg5qITUz7PmgrFFA.jpeg
cdn-images-1.medium.com/max/2400/ 293 KB
293 KB 22ms
22ms Image
image/jpeg 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/max/2400/1*CbguYeeg5qITUz7PmgrFFA.jpeg

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

30abef36105232ebb046139fd4ef07b53f211a6883feb01fc1ffe3b5e57e0620

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 299857
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bd39caa0b696373-FRA
expires: Wed, 24 Apr 2019 20:25:04 GMT

GET
DATA 200
OK truncated
/ 9 KB
0 Font
font/opentype

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 99c5448d6c84fc71d6805e2485727db250113edcaea123a064f8c26ce95947d8

Request headers

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

Response headers

Content-Type: font/opentype

GET
H2 200 1*SOHRtJVPbpRSX-9mO7Vrlw.png
cdn-images-1.medium.com/max/2000/ 166 KB
166 KB 26ms
26ms Image
image/png 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/max/2000/1*SOHRtJVPbpRSX-9mO7Vrlw.png

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

8778929fff9f35ff06f7b818e30b2ce6bafc4518858b37f86580924e31196100

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 169757
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bd39caa1b7f6373-FRA
expires: Wed, 24 Apr 2019 20:25:04 GMT

GET
H2 200 1*vqerpHsCsYYEdDZq9t_Gig.png
cdn-images-1.medium.com/max/800/ 272 KB
273 KB 20ms
20ms Image
image/png 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/max/800/1*vqerpHsCsYYEdDZq9t_Gig.png

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

994785d305ae9e0497f41b4c1d923292b7db35fe1b14433af8b5293306d81a13

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 278728
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bd39caa1b816373-FRA
expires: Wed, 24 Apr 2019 20:25:04 GMT

GET
H2 200 1*ayrs-c5kyUqIuLskDCErvw.png
cdn-images-1.medium.com/max/800/ 506 KB
507 KB 17ms
17ms Image
image/png 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/max/800/1*ayrs-c5kyUqIuLskDCErvw.png

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

090c02a8f56b711fb0d1fb263394695ae778a3b9bac1de56d3cbdf0c61c6ff11

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 518104
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bd39caa1b846373-FRA
expires: Wed, 24 Apr 2019 20:25:04 GMT

GET
H2 200 1*-eV5KvjGyHqRMEmsc2YZ5w.png
cdn-images-1.medium.com/max/800/ 262 KB
262 KB 26ms
26ms Image
image/png 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/max/800/1*-eV5KvjGyHqRMEmsc2YZ5w.png

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

04eaaa80af1d075f04c8e249bc8243c65ab47751761e09f8761b77c79e830ee8

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 268259
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bd39caa1b876373-FRA
expires: Wed, 24 Apr 2019 20:25:04 GMT

GET
H2 200 1*bA7pJk7tRmowDylqYNfoPw.png
cdn-images-1.medium.com/max/2400/gradv/29/81/30/darken/25/ 145 KB
146 KB 27ms
27ms Image
image/png 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn-images-1.medium.com/max/2400/gradv/29/81/30/darken/25/1*bA7pJk7tRmowDylqYNfoPw.png

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare / Geomyidae artificij

Resource Hash

55492820e6d1fd64bfe4e4d5c53a99008c3af3130420764b82a266d967260708

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Geomyidae artificij
x-obvious-info: 16.3, 3192-d9ea9bb
status: 200
vary: Accept-Encoding
content-length: 148935
pragma: public
server: cloudflare
etag: "16.3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000
accept-ranges: bytes
cf-ray: 4bd39caa1b886373-FRA
expires: Wed, 24 Apr 2019 20:25:04 GMT

GET
DATA 200
OK truncated
/ 10 KB
0 Font
font/opentype

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: ef1ed6a034a5055a869c7c25765ee1f2844a27a54e83e8a857d77b3f1cd83dd3

Request headers

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

Response headers

Content-Type: font/opentype

GET
H2 200 marat-sans-400-normal.woff
glyph.medium.com/font/d8659c9/3k-4f_4h-6bt_6bv-6c3_6c5-6c7_6ca-6cb_6ce-6ch_6cj-6cl_6cn-nvnj/ 14 KB
15 KB 74ms
32ms Font
application/font-woff 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://glyph.medium.com/font/d8659c9/3k-4f_4h-6bt_6bv-6c3_6c5-6c7_6ca-6cb_6ce-6ch_6cj-6cl_6cn-nvnj/marat-sans-400-normal.woff

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

12fe85ec038af8c41ba830412520589dbd125d417913c10a57838ac92ab96192

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/m2.css
Origin: https://doublepulsar.com

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
status: 200
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 86400
access-control-allow-methods: GET, POST, PUT, DELETE
content-type: application/font-woff
access-control-allow-origin: *
cache-control: public, max-age=31536000
access-control-allow-credentials: true
cf-ray: 4bd39caa8d136397-FRA
access-control-allow-headers: Accept, Cache-Control, Content-Type, Cookie, DNT, Origin, User-Agent, X-Client-Date, X-Obvious-Cid, X-Opentracing, X-Xsrf-Token, ot-tracer-sampled, ot-tracer-spanid, ot-tracer-traceid
expires: Tue, 24 Mar 2020 20:25:04 GMT

GET
H2 200 marat-sans-600-normal.woff
glyph.medium.com/font/6f4b679/3k-4f_4h-6bt_6bv-6c3_6c5-6c7_6ca-6cb_6ce-6ch_6cj-6cl_6cn-nvnj/ 15 KB
15 KB 65ms
33ms Font
application/font-woff 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://glyph.medium.com/font/6f4b679/3k-4f_4h-6bt_6bv-6c3_6c5-6c7_6ca-6cb_6ce-6ch_6cj-6cl_6cn-nvnj/marat-sans-600-normal.woff

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

cb31d2d43efc714642919af84920177170837267c64a8fd3cec95889f83cc276

Security Headers

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

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://glyph.medium.com/css/e/sr/latin/e/ssr/latin/e/ssb/latin/m2.css
Origin: https://doublepulsar.com

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
status: 200
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age: 86400
access-control-allow-methods: GET, POST, PUT, DELETE
content-type: application/font-woff
access-control-allow-origin: *
cache-control: public, max-age=31536000
access-control-allow-credentials: true
cf-ray: 4bd39caa8d156397-FRA
access-control-allow-headers: Accept, Cache-Control, Content-Type, Cookie, DNT, Origin, User-Agent, X-Client-Date, X-Obvious-Cid, X-Opentracing, X-Xsrf-Token, ot-tracer-sampled, ot-tracer-spanid, ot-tracer-traceid
expires: Tue, 24 Mar 2020 20:25:04 GMT

GET
H2 200 collect
www.google-analytics.com/r/ 35 B
143 B 15ms
14ms Image
image/gif 2a00:1450:4001:824::200e
Google LLC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/r/collect?v=1&_v=j73&a=301180912&t=pageview&_s=1&dl=https%3A%2F%2Fdoublepulsar.com%2F%3Fgi%3Db6e05241182c&ul=en-us&de=UTF-8&dt=DoublePulsar&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=IEBAAEAB~&jid=2055514265&gjid=2122794283&cid=1144082313.1553545504&tid=UA-24232453-2&_gid=763778882.1553545504&_r=1&z=1511498343

Requested by

Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2a00:1450:4001:824::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 25 Mar 2019 20:25:04 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
access-control-allow-origin: *
content-type: image/gif
status: 200
cache-control: no-cache, no-store, must-revalidate
alt-svc: quic=":443"; ma=2592000; v="46,44,43,39"
content-length: 35
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK / Show response
srv-2019-03-25-20.pixel.parsely.com/start/ 77 B
380 B 620ms
123ms Script
application/json 52.20.212.214
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://srv-2019-03-25-20.pixel.parsely.com/start/?rand=1553545504423&plid=1099038&idsite=medium.com&url=https%3A%2F%2Fdoublepulsar.com%2F%3Fgi%3Db6e05241182c&urlref=&screen=1600x1200%7C1600x1200%7C24&data=%7B%7D&sid=1&surl=https%3A%2F%2Fdoublepulsar.com%2F%3Fgi%3Db6e05241182c&sref=&sts=1553545504420&slts=0&title=DoublePulsar&date=Mon+Mar+25+2019+20%3A25%3A04+GMT%2B0000+(Coordinated+Universal+Time)&action=pageview&pvid=5478667&callback=parselyStartCallback
Requested by: Host: d1z2jf7jlzjs58.cloudfront.net
URL: https://d1z2jf7jlzjs58.cloudfront.net/keys/medium.com/p.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.20.212.214 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-52-20-212-214.compute-1.amazonaws.com
Software: nginx /
Resource Hash: d6edda21bf4794f37cf74502875dedda217fbed664cbd4b96d0453ce449f75fc

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Mon, 25 Mar 2019 20:25:04 GMT
Server: nginx
Connection: keep-alive
Content-Type: application/json
Content-Length: 77
P3P: CP="CUR ADM OUR NOR STA NID"

GET
H/1.1 200
OK branch-latest.min.js Show response
cdn.branch.io/ 70 KB
21 KB 48ms
7ms Script
text/javascript 143.204.101.17
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.branch.io/branch-latest.min.js
Requested by: Host: doublepulsar.com
URL: https://doublepulsar.com/?gi=b6e05241182c
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 143.204.101.17 Wilmington, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS: server-143-204-101-17.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 0a8ffdb922f0525a50cdc117bda012e2e5eb1f2281fe5189a0cb37499b1a446b

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

x-amz-version-id: B5UyDl4GX0TWbMj8h.f2a8s3ivBrePzX
Content-Encoding: gzip
Last-Modified: Wed, 30 Jan 2019 21:30:03 GMT
Server: AmazonS3
Age: 208
ETag: "14b6955c76f6dc3a7c6859e615f5124a"
X-Cache: Hit from cloudfront
Content-Type: text/javascript
Via: 1.1 1d87c34bb2f20fda8e0841bc33179769.cloudfront.net (CloudFront)
Cache-Control: max-age=300
Date: Mon, 25 Mar 2019 20:21:39 GMT
Connection: keep-alive
Content-Length: 21327
X-Amz-Cf-Id: pdnNxHgId6Uhu_wBH7ZugI-jmoyrrkNo3Wj5dnoK-xbOWj08POjHsA==

GET
H2 200 main-common-async.bundle.3A7GeuXInDHd8rVnpEzmJw.js Show response
cdn-static-1.medium.com/_/fp/gen-js/ 645 KB
176 KB 19ms
18ms Script
application/javascript 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn-static-1.medium.com/_/fp/gen-js/main-common-async.bundle.3A7GeuXInDHd8rVnpEzmJw.js

Requested by

Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.vJIeygaxRAUlajD76oGJHA.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

d0e19a719a047db27e6d01dac74c3845f4e26ee27c15f0ae5cbc0ff78b6864e0

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
x-amz-request-id: EBD68AEEDBE80A4B
status: 200
vary: Accept-Encoding
content-length: 179755
x-amz-id-2: 6OUgECBZ5E3ClqXz/yIkYfY+6Icd9ObVqvirzZdUi6G2Yks4B0kTjwUelSED++W+sJ0y3zoYKLs=
last-modified: Fri, 22 Mar 2019 19:39:18 GMT
server: cloudflare
etag: "5181ecd0249944c6643b39c2c75af5b4"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: application/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 4bd39cabad536373-FRA
expires: Tue, 24 Mar 2020 20:25:04 GMT

GET
H/1.1 200
OK _r Show response
app.link/ 90 B
701 B 201ms
158ms Script
text/javascript 2600:9000:2047:800:19:9934:6a80:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://app.link/_r?sdk=web2.49.0&branch_key=key_live_ofxXr2qTrrU9NqURK8ZwEhknBxiI6KBm&callback=branch_callback__0

Requested by

Host: cdn.branch.io
URL: https://cdn.branch.io/branch-latest.min.js

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2600:9000:2047:800:19:9934:6a80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),

Reverse DNS

Software

openresty/1.13.6.2 / Express

Resource Hash

7ef0df521b8e54dee2195b3bcddf4d56f28f0bc738a53cf3e93b0d9c6a45c2ef

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date: Mon, 25 Mar 2019 20:25:04 GMT
Via: 1.1 e8929a64b6920fabf88f772b8cd0125c.cloudfront.net (CloudFront)
X-Content-Type-Options: nosniff
Server: openresty/1.13.6.2
X-Powered-By: Express
X-Cache: Miss from cloudfront
Content-Type: text/javascript; charset=utf-8
Connection: keep-alive
Content-Length: 90
ETag: W/"5a-e6TkmAY0/WtYXBGia681vZTEIHo"
X-Amz-Cf-Id: kFL8e62SL2dP14jnm4o_eMjsIX1P7ZKSmRrdx9UkERAhJlpxzPM3pA==

GET
H2 200 main-home-screens.bundle.QxDhRF1cubXSC1QuaWa26Q.js Show response
cdn-static-1.medium.com/_/fp/gen-js/ 14 KB
5 KB 18ms
17ms Script
application/javascript 2606:4700::6810:7591
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn-static-1.medium.com/_/fp/gen-js/main-home-screens.bundle.QxDhRF1cubXSC1QuaWa26Q.js

Requested by

Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.vJIeygaxRAUlajD76oGJHA.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

bed16914911cfc111fcd3dab879e99476f65324e277f4a310bc1ad450a4e896d

Security Headers

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

Request headers

Referer: https://doublepulsar.com/?gi=b6e05241182c
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 25 Mar 2019 20:25:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
x-amz-request-id: FE565467D42F48C6
status: 200
vary: Accept-Encoding
content-length: 4428
x-amz-id-2: 2BAQa0tuCUdx7W7paOVB3DDN4vC3FMEHE39hiOvdcZQkYE/KCxP5N66aOoLeGFrpUX8xWUQgzSM=
last-modified: Fri, 22 Mar 2019 19:39:18 GMT
server: cloudflare
etag: "ec27f281c6b0d5384d72d7ce43e80c19"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-type: application/javascript
cache-control: public, max-age=31536000
accept-ranges: bytes
cf-ray: 4bd39cac1dbc6373-FRA
expires: Tue, 24 Mar 2020 20:25:04 GMT

POST
H2 200 open Show response
api2.branch.io/v1/ 312 B
582 B 692ms
650ms XHR
application/json 2600:9000:2047:be00:11:f728:3040:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://api2.branch.io/v1/open
Requested by: Host: cdn.branch.io
URL: https://cdn.branch.io/branch-latest.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2047:be00:11:f728:3040:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: openresty/1.13.6.2 /
Resource Hash: 02445dbeb1a9a7d1815950a40a0167902e67266e4d7660f1f84a9673b08c1e0f

Request headers

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

Response headers

date: Mon, 25 Mar 2019 20:25:05 GMT
via: 1.1 67284fcf464f6f1529cc1e521669622c.cloudfront.net (CloudFront)
server: openresty/1.13.6.2
status: 200
x-cache: Miss from cloudfront
content-type: application/json
access-control-allow-origin: *
cache-control: no-cache
content-length: 312
x-amz-cf-id: rxuqa_E3FYjE6jsCgIcYwMd5tnwEIyIA6wSPvbo6XALVozOOdoNFPg==

OPTIONS
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 0
174 B 332ms
111ms XHR
text/plain 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Requested by: Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.vJIeygaxRAUlajD76oGJHA.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

status: 200
date: Mon, 25 Mar 2019 20:25:05 GMT
access-control-allow-credentials: true
access-control-allow-origin: *
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 0
access-control-allow-methods: POST

OPTIONS
H2 204 stream Show response
medium.com/_/api/collections/8343faddf0ec/ 0
2 KB 167ms
130ms XHR
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https://medium.com/_/api/collections/8343faddf0ec/stream?to=1530193107196&ignoredIds=c666551f5880&ignoredIds=ab9010a4ff1c&ignoredIds=b46a68cb0f20&ignoredIds=3a6f0dda6a6f&page=3

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https://medium.com/_/api/collections/8343faddf0ec/stream?to=1530193107196&ignoredIds=c666551f5880&ignoredIds=ab9010a4ff1c&ignoredIds=b46a68cb0f20&ignoredIds=3a6f0dda6a6f&page=7

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POST
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Origin: https://doublepulsar.com
LightStep-Access-Token: ce5be895bef60919541332990ac9fef2
Content-Type: application/json

Response headers

date: Mon, 25 Mar 2019 20:25:06 GMT
status: 200
access-control-allow-methods: POST
content-type: application/json
access-control-allow-origin: *
access-control-allow-credentials: true
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 127

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

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Requested by: Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.vJIeygaxRAUlajD76oGJHA.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

status: 200
date: Mon, 25 Mar 2019 20:25:06 GMT
access-control-allow-credentials: true
access-control-allow-origin: *
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 0
access-control-allow-methods: POST

POST
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 127 B
325 B 94ms
94ms XHR
application/json 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: d1235d6b101c8595cb5092e489278c9f07fd9ecc7accfc636a92d6e05e45496c

Request headers

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

Response headers

date: Mon, 25 Mar 2019 20:25:07 GMT
status: 200
access-control-allow-methods: POST
content-type: application/json
access-control-allow-origin: *
access-control-allow-credentials: true
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 127

OPTIONS
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 0
174 B 161ms
161ms XHR
text/plain 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Requested by: Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.vJIeygaxRAUlajD76oGJHA.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

status: 200
date: Mon, 25 Mar 2019 20:25:09 GMT
access-control-allow-credentials: true
access-control-allow-origin: *
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 0
access-control-allow-methods: POST

POST
H2 200 reports Show response
collector-medium.lightstep.com/api/v0/ 127 B
325 B 95ms
94ms XHR
application/json 18.204.136.127
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-medium.lightstep.com/api/v0/reports
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.204.136.127 Cambridge, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-18-204-136-127.compute-1.amazonaws.com
Software: /
Resource Hash: 6a5bd6fb4f9d68c3bcf13f94ea92de1e3057b692433ddcd33951dee8481f7be7

Request headers

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

Response headers

date: Mon, 25 Mar 2019 20:25:09 GMT
status: 200
access-control-allow-methods: POST
content-type: application/json
access-control-allow-origin: *
access-control-allow-credentials: true
access-control-allow-headers: LightStep-Access-Token, Content-Type
content-length: 127

POST
H2 409 batch Show response
doublepulsar.com/_/ 115 B
1 KB 252ms
251ms XHR
application/json 52.0.16.118
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL

https://doublepulsar.com/_/batch

Requested by

Host: cdn-static-1.medium.com
URL: https://cdn-static-1.medium.com/_/fp/gen-js/main-base.bundle.vJIeygaxRAUlajD76oGJHA.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

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

Reverse DNS

ec2-52-0-16-118.compute-1.amazonaws.com

Software

nginx / Medium

Resource Hash

ca617f95a2970587929c310006125901a8ed579dfa16628e0f0ac0fe6d91d543

Security Headers

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

Request headers

origin: https://doublepulsar.com
x-xsrf-token: 1
accept-encoding: gzip, deflate, br
x-obvious-cid: web
content-length: 14563
:path: /_/batch
pragma: no-cache
x-client-date: 1553545509568
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
content-type: application/json
accept: application/json
cache-control: no-cache
:authority: doublepulsar.com
referer: https://doublepulsar.com/
:scheme: https
:method: POST
X-Client-Date: 1553545509568
Origin: https://doublepulsar.com
X-XSRF-Token: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type: application/json
Accept: application/json
Referer: https://doublepulsar.com/
X-Obvious-CID: web

Response headers

date: Mon, 25 Mar 2019 20:25:09 GMT
x-content-type-options: nosniff
x-powered-by: Medium
x-obvious-info: 37004-8ef8728,8ef8728399a
status: 409
content-length: 115
x-xss-protection: 1; mode=block
x-ua-compatible: IE=edge, Chrome=1
pragma: no-cache
link: <https://medium.com/humans.txt>; rel="humans"
x-obvious-tid: 1553545509730:23d9c0716bd0
server: nginx
x-frame-options: sameorigin
content-type: application/json; charset=utf-8
cache-control: no-cache, no-store, max-age=0, must-revalidate
set-cookie: uid=; path=/; expires=Mon, 25 Mar 2019 20:25:08 GMT; domain=doublepulsar.com; secure; httponly sid=; path=/; expires=Mon, 25 Mar 2019 20:25:08 GMT; domain=doublepulsar.com; secure; httponly uid=; path=/; expires=Mon, 25 Mar 2019 20:25:08 GMT; domain=.doublepulsar.com; secure; httponly sid=; path=/; expires=Mon, 25 Mar 2019 20:25:08 GMT; domain=.doublepulsar.com; secure; httponly uid=; path=/; expires=Mon, 25 Mar 2019 20:25:08 GMT; secure; httponly sid=; path=/; expires=Mon, 25 Mar 2019 20:25:08 GMT; secure; httponly
x-opentracing: {"ot-tracer-spanid":"5d1c361158cf83c3","ot-tracer-traceid":"7e149c20185ce597","ot-tracer-sampled":"true"}
expires: Thu, 09 Sep 1999 09:09:09 GMT

GET
H/1.1 200
OK /
srv-2019-03-25-20.pixel.parsely.com/event/ 43 B
385 B 120ms
119ms Image
image/gif 52.20.212.214
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://srv-2019-03-25-20.pixel.parsely.com/event/?rand=1553545514923&plid=1099038&idsite=medium.com&url=https%3A%2F%2Fdoublepulsar.com%2F%3Fgi%3Db6e05241182c&urlref=&screen=1600x1200%7C1600x1200%7C24&data=%7B%7D&sid=1&surl=https%3A%2F%2Fdoublepulsar.com%2F%3Fgi%3Db6e05241182c&sref=&sts=1553545514923&slts=0&date=Mon+Mar+25+2019+20%3A25%3A14+GMT%2B0000+(Coordinated+Universal+Time)&action=heartbeat&inc=5&tt=4900&pvid=5478667&u=pid%3Db38d179d8c4705419bb00f983ef1d244
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.20.212.214 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS: ec2-52-20-212-214.compute-1.amazonaws.com
Software: nginx /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

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

Response headers

Date: Mon, 25 Mar 2019 20:25:14 GMT
Last-Modified: Mon, 28 Sep 1970 06:00:00 GMT
Server: nginx
Connection: keep-alive
Content-Type: image/gif
Content-Length: 43
P3P: CP="CUR ADM OUR NOR STA NID"

Verdicts & Comments Add Verdict or Comment

25 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

12 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
.doublepulsar.com/	1970-01-19 09:01:49	Name: _parsely_visitor Value: {%22id%22:%22pid=b38d179d8c4705419bb00f983ef1d244%22%2C%22session_count%22:1%2C%22last_session_ts%22:1553545504420}
doublepulsar.com/	1970-01-19 08:18:01	Name: sid Value: 1:gUQoO0TcXZiJqtUZtO5lTnfidjjF7SEHI0JkuhjUHi+11+/UpYIKE8l9SjpfCNAl
.doublepulsar.com/	1970-01-18 23:33:51	Name: _gid Value: GA1.2.763778882.1553545504
doublepulsar.com/	1970-01-18 23:42:30	Name: tz Value: 0
doublepulsar.com/	1970-01-18 23:42:30	Name: lightstep_guid/medium-web Value: b0e1e2023f0436ee
.doublepulsar.com/	1970-01-18 23:32:27	Name: _parsely_session Value: {%22sid%22:1%2C%22surl%22:%22https://doublepulsar.com/?gi=b6e05241182c%22%2C%22sref%22:%22%22%2C%22sts%22:1553545504420%2C%22slts%22:0}
doublepulsar.com/	1970-01-18 23:42:30	Name: pr Value: 1
doublepulsar.com/	1970-01-18 23:42:30	Name: sz Value: 1585
doublepulsar.com/	1970-01-18 23:42:30	Name: lightstep_session_id Value: 8236cc1b883e8669
.doublepulsar.com/	1970-01-18 23:32:25	Name: _gat Value: 1
.doublepulsar.com/	1970-01-19 17:03:37	Name: _ga Value: GA1.2.1144082313.1553545504
doublepulsar.com/	1970-01-19 08:18:01	Name: uid Value: lo_TRqsyDtth6Je

Security Headers

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

Header	Value
Content-Security-Policy	default-src 'self'; connect-src https://localhost https://.instapaper.com https://.stripe.com https://glyph.medium.com https://.paypal.com https://getpocket.com https://doublepulsar.com https://.doublepulsar.com https://.medium.com https://medium.com https://.medium.com https://.algolia.net https://cdn-static-1.medium.com https://dnqgz544uhbo8.cloudfront.net https://cdn-videos-1.medium.com https://cdn-audio-1.medium.com https://.lightstep.com https://.branch.io https://app.zencoder.com 'self'; font-src data: https://.amazonaws.com https://.medium.com https://glyph.medium.com https://medium.com https://.gstatic.com https://dnqgz544uhbo8.cloudfront.net https://use.typekit.net https://cdn-static-1.medium.com 'self'; frame-src chromenull: https: webviewprogressproxy: medium: 'self'; img-src blob: data: https: 'self'; media-src https://.cdn.vine.co https://d1fcbxp97j4nb2.cloudfront.net https://d262ilb51hltx0.cloudfront.net https://.medium.com https://gomiro.medium.com https://miro.medium.com https://pbs.twimg.com 'self' blob:; object-src 'self'; script-src 'unsafe-eval' 'unsafe-inline' about: https: 'self'; style-src 'unsafe-inline' data: https: 'self'; report-uri https://csp.medium.com
X-Content-Type-Options	nosniff
X-Frame-Options	sameorigin
X-Xss-Protection	1; mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

api2.branch.io
app.link
cdn-images-1.medium.com
cdn-static-1.medium.com
cdn.branch.io
collector-medium.lightstep.com
d1z2jf7jlzjs58.cloudfront.net
doublepulsar.com
glyph.medium.com
medium.com
srv-2019-03-25-20.pixel.parsely.com
www.google-analytics.com
143.204.101.17
18.204.136.127
2600:9000:2047:800:19:9934:6a80:93a1
2600:9000:2047:be00:11:f728:3040:93a1
2606:4700::6810:7591
2606:4700::6810:787f
2606:4700::6810:7a7f
2a00:1450:4001:824::200e
52.0.16.118
52.20.212.214
52.222.168.89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doublepulsar.com Open in urlscan Pro 52.0.16.118 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

41 Requests

100 %HTTPS

55 %IPv6

8 Domains

12 Subdomains

12 IPs

2 Countries

2398 kBTransfer

4383 kBSize

12 Cookies

9 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

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doublepulsar.com Open in urlscan Pro
52.0.16.118 Public Scan

Screenshot
Live screenshot

Full Image

41
Requests

100 %
HTTPS

55 %
IPv6

8
Domains

12
Subdomains

12
IPs

2
Countries

2398 kB
Transfer

4383 kB
Size

12
Cookies

41 HTTP transactions
2 data transactions