![](/screenshots/ac8c14f1-4903-4522-a7eb-1666072c0308.png)
senrigan.io
Open in
urlscan Pro
2606:4700:30::681b:99be
Public Scan
Submission: On March 30 via automatic, source hackernews
Summary
TLS certificate: Issued by CloudFlare Inc ECC CA-2 on January 20th 2019. Valid for: a year.
This is the only time senrigan.io was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
1 10 | 2606:4700:30:... 2606:4700:30::681b:99be | 13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare) | |
6 | 2600:9000:200... 2600:9000:200d:3400:17:108e:3bc0:93a1 | 16509 (AMAZON-02) (AMAZON-02 - Amazon.com) | |
1 | 23.111.9.64 23.111.9.64 | 33438 (HIGHWINDS2) (HIGHWINDS2 - Highwinds Network Group) | |
2 | 2a00:1450:400... 2a00:1450:4001:806::200e | 15169 (GOOGLE) (GOOGLE - Google LLC) | |
18 | 4 |
ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
senrigan.io |
ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
cdn.buttercms.com |
ASN33438 (HIGHWINDS2 - Highwinds Network Group, Inc., US)
i.snag.gy |
Apex Domain Subdomains |
Transfer | |
---|---|---|
10 |
senrigan.io
1 redirects
senrigan.io |
120 KB |
6 |
buttercms.com
cdn.buttercms.com |
1 MB |
2 |
google-analytics.com
www.google-analytics.com |
17 KB |
1 |
snag.gy
i.snag.gy |
77 KB |
18 | 4 |
Domain | Requested by | |
---|---|---|
10 | senrigan.io |
1 redirects
senrigan.io
|
6 | cdn.buttercms.com |
senrigan.io
|
2 | www.google-analytics.com |
senrigan.io
|
1 | i.snag.gy |
senrigan.io
|
18 | 4 |
This site contains links to these domains. Also see Links.
Domain |
---|
www.duolingo.com |
apps.ankiweb.net |
www.supermemo.com |
play.google.com |
kapeli.com |
cdn.buttercms.com |
www.gwern.net |
augmentingcognition.com |
sivers.org |
www.wired.com |
twitter.com |
Subject Issuer | Validity | Valid | |
---|---|---|---|
sni.cloudflaressl.com CloudFlare Inc ECC CA-2 |
2019-01-20 - 2020-01-20 |
a year | crt.sh |
*.buttercms.com COMODO RSA Domain Validation Secure Server CA |
2017-01-11 - 2020-02-07 |
3 years | crt.sh |
i.snag.gy Sectigo RSA Domain Validation Secure Server CA |
2019-03-12 - 2021-04-03 |
2 years | crt.sh |
*.google.com Google Internet Authority G3 |
2019-03-01 - 2019-05-24 |
3 months | crt.sh |
This page contains 1 frames:
Primary Page:
https://senrigan.io/blog/chasing-10x-leveraging-a-poor-memory-in-software-engineering/
Frame ID: 5507CE72D39277E603C1A07659BFFDB0
Requests: 18 HTTP requests in this frame
Screenshot
![](/screenshots/ac8c14f1-4903-4522-a7eb-1666072c0308.png)
Page URL History Show full URLs
-
https://senrigan.io/blog/chasing-10x-leveraging-a-poor-memory-in-software-engineering
HTTP 301
https://senrigan.io/blog/chasing-10x-leveraging-a-poor-memory-in-software-engineering/ Page URL
Detected technologies
Detected patterns
- headers server /cloudflare/i
Detected patterns
- env /^gaGlobal$/i
Detected patterns
- env /^webpackJsonp$/i
Page Statistics
11 Outgoing links
These are links going to different origins than the main page.
Title: Duolingo
Search URL Search Domain Scan URL
Title: Anki
Search URL Search Domain Scan URL
Title: SuperMemo
Search URL Search Domain Scan URL
Title: The Android app is fantastic
Search URL Search Domain Scan URL
Title: Dash
Search URL Search Domain Scan URL
Title: My Anki Analytics
Search URL Search Domain Scan URL
Title: Spaced Repetition - Gwern
Search URL Search Domain Scan URL
Title: Augmenting Long-term Memory - Michael Nielsen
Search URL Search Domain Scan URL
Title: Memorizing a programming language using spaced repetition software - Derek Sivers
Search URL Search Domain Scan URL
Title: Want to Remember Everything You'll Ever Learn? Surrender - Wired
Search URL Search Domain Scan URL
Title: @shekkery.
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://senrigan.io/blog/chasing-10x-leveraging-a-poor-memory-in-software-engineering
HTTP 301
https://senrigan.io/blog/chasing-10x-leveraging-a-poor-memory-in-software-engineering/ Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
18 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
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GET H2 |
Primary Request
/
senrigan.io/blog/chasing-10x-leveraging-a-poor-memory-in-software-engineering/ Redirect Chain
|
189 KB 30 KB |
Document
text/html |
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General
Request headers
Response headers
Redirect headers
|
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GET H2 |
0-e9b591c97f4f47f81944.js
senrigan.io/ |
18 KB 6 KB |
Script
application/javascript |
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General
Request headers
Response headers
|
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GET H2 |
component---src-templates-blog-post-js-02b84535073e9d9ba2a2.js
senrigan.io/ |
8 KB 3 KB |
Script
application/javascript |
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General
Request headers
Response headers
|
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GET H2 |
16-99b4313e2395303bc57c.js
senrigan.io/ |
52 KB 18 KB |
Script
application/javascript |
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General
Request headers
Response headers
|
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GET H2 |
app-aa942ece75edbd9adb94.js
senrigan.io/ |
179 KB 54 KB |
Script
application/javascript |
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General
Request headers
Response headers
|
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GET H2 |
webpack-runtime-4b55f644db2a0791a49f.js
senrigan.io/ |
5 KB 2 KB |
Script
application/javascript |
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General
Request headers
Response headers
|
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GET H2 |
path---blog-chasing-10-x-leveraging-a-poor-memory-in-software-engineering-186-411-uqZnYhj0kSTvAkN2E8MJI3S3g.json
senrigan.io/static/d/144/ |
16 KB 6 KB |
Other
application/json |
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General
Request headers
Response headers
|
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GET H2 |
PQi7hTmXRcue4txkNTRp
cdn.buttercms.com/ |
149 KB 150 KB |
Image
image/jpeg |
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General
Request headers
Response headers
|
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GET H2 |
2HhUrUsSiqQl0WDPrwcL
cdn.buttercms.com/ |
131 KB 131 KB |
Image
image/jpeg |
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General
Request headers
Response headers
|
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GET H2 |
GJKR95RHQI6VsDjQ15Oe
cdn.buttercms.com/ |
223 KB 224 KB |
Image
image/jpeg |
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General
Request headers
Response headers
|
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GET H2 |
7wW4UFxS0KRctWNA8T12
cdn.buttercms.com/ |
125 KB 125 KB |
Image
image/jpeg |
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General
Request headers
Response headers
|
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GET H2 |
Z1lXxi.jpg
i.snag.gy/ |
77 KB 77 KB |
Image
image/png |
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General
Request headers
Response headers
|
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GET H2 |
YJAAIqRFmP6oU79lGWQ8
cdn.buttercms.com/ |
69 KB 69 KB |
Image
image/jpeg |
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General
Request headers
Response headers
|
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GET H2 |
8rt0jW5TSzucfjEsOeyM
cdn.buttercms.com/ |
628 KB 629 KB |
Image
image/jpeg |
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General
Request headers
Response headers
|
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GET H2 |
email-decode.min.js
senrigan.io/cdn-cgi/scripts/5c5dd728/cloudflare-static/ |
1 KB 833 B |
Script
application/javascript |
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General
Request headers
Response headers
|
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GET H2 |
analytics.js
www.google-analytics.com/ |
43 KB 17 KB |
Script
text/javascript |
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General
Request headers
Response headers
|
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GET H2 |
pages-manifest-d4f9c3908439516d6487.js
senrigan.io/ |
3 KB 977 B |
Script
application/javascript |
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General
Request headers
Response headers
|
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GET H2 |
collect
www.google-analytics.com/r/ |
35 B 111 B |
Image
image/gif |
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General
Request headers
Response headers
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Verdicts & Comments Add Verdict or Comment
23 JavaScript Global Variables
These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.
object| onselectstart object| onselectionchange function| queueMicrotask string| GoogleAnalyticsObject function| ga object| page string| dataPath object| ___chunkMapping object| google_tag_data object| gaplugins object| gaGlobal object| webpackJsonp object| __core-js_shared__ object| core object| asyncRequires object| ___emitter object| ___loader boolean| __navigatingToLink function| ___push function| ___replace function| ___navigate object| gaData object| ___dataPaths3 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 |
---|---|---|
.senrigan.io/ | Name: _gid Value: GA1.2.1054269689.1553952415 |
|
.senrigan.io/ | Name: _ga Value: GA1.2.1776517973.1553952415 |
|
.senrigan.io/ | Name: __cfduid Value: dffd45251d4d39654086e6fa1eb05e5271553952414 |
1 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 |
---|
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.
cdn.buttercms.com
i.snag.gy
senrigan.io
www.google-analytics.com
23.111.9.64
2600:9000:200d:3400:17:108e:3bc0:93a1
2606:4700:30::681b:99be
2a00:1450:4001:806::200e
0e61253209290960c5f22f9baace59418226dfc571455b4738ff6e5fc351c95a
1894c71b981fcb9b618aa82b5a1c9e64c0fef5092a9777775058e3e52e65a16b
1ef2c83a397c55285601d3baeedb084b2bd434b7f3fd21ce16c56c942124fdf4
2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8
2a3bda6907295892b518c21b005eef4fcd92e1bb8fd9bb6b68bf126b1ae8a2a7
321bb8ac33e446df2f0778f24bf269b4e4157fcb5b87dbfd68043f167f75ea55
3e552578c7d450b023f2cd9d28f830be4335c3acc6c4ab6dadda0769f09e5f22
451147db9a6170bef364f53c5926a7d677611fed3b8bc682ad21f2e66c036fa3
56ed9053d3affc85b47133de1b81c03fe6b0eb8c58717a00671c8c974485728b
5b5220da15e2faa147b93c79d1dd99a611ad47c96b51bded7f74bf96aa4ee49c
5fb3ba4caa93341b88e52cd67d280d6e4ee3ea94c0ab444e603ac0d8988e6e7d
7a7f7010d88fb19cfeeb4360b8aa77998f76fcd86dd7479799599be927d54056
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
8aaf24542b30afb75083eaa14721b9c94902d1208ccc345bd6fae3b24f73f441
9f649d8bc9a3c6f37da64e28d17a559ca7d491eebbb6a9dab43ca8e2e42e1d9e
ae7e3ed3dd5241c93e5d09ce0b6e5bde587acec4f98b7d4f8d1bef3c08c9d8d5
c258dc2c384b02d9c5d36a5138feea0fc42069ea77bf963fee2ad87fdd2d753e
d10b745b3238bcb2b005f1d036cfd2ef8b064f95d1fbfd5c4e0034834899c6d7