![](/screenshots/36ab0ce8-3b3f-4c78-8729-34e98f7333d9.png)
www.recurse.com
Open in
urlscan Pro
54.204.238.15
Public Scan
Effective URL: https://www.recurse.com/
Submission: On May 29 via api from US — Scanned from DE
Summary
TLS certificate: Issued by R3 on May 5th 2024. Valid for: 3 months.
This is the only time www.recurse.com was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
1 1 | 18.173.187.83 18.173.187.83 | 16509 (AMAZON-02) (AMAZON-02) | |
1 | 54.204.238.15 54.204.238.15 | 14618 (AMAZON-AES) (AMAZON-AES) | |
10 | 18.66.188.204 18.66.188.204 | 16509 (AMAZON-02) (AMAZON-02) | |
1 | 2a00:1450:400... 2a00:1450:4001:80f::200a | 15169 (GOOGLE) (GOOGLE) | |
1 | 18.173.154.111 18.173.154.111 | 16509 (AMAZON-02) (AMAZON-02) | |
1 | 2a00:1450:400... 2a00:1450:4001:82f::2008 | 15169 (GOOGLE) (GOOGLE) | |
2 | 2a00:1450:400... 2a00:1450:4001:810::2003 | 15169 (GOOGLE) (GOOGLE) | |
1 | 2001:4860:480... 2001:4860:4802:32::36 | 15169 (GOOGLE) (GOOGLE) | |
1 | 3.228.183.243 3.228.183.243 | 14618 (AMAZON-AES) (AMAZON-AES) | |
18 | 8 |
ASN16509 (AMAZON-02, US)
PTR: server-18-173-187-83.muc50.r.cloudfront.net
recurse.com |
ASN14618 (AMAZON-AES, US)
PTR: ec2-54-204-238-15.compute-1.amazonaws.com
www.recurse.com |
ASN16509 (AMAZON-02, US)
PTR: server-18-66-188-204.muc50.r.cloudfront.net
d29xw0ra2h4o4u.cloudfront.net |
ASN16509 (AMAZON-02, US)
PTR: server-18-173-154-111.muc50.r.cloudfront.net
cdn.heapanalytics.com |
ASN15169 (GOOGLE, US)
www.googletagmanager.com |
ASN14618 (AMAZON-AES, US)
PTR: ec2-3-228-183-243.compute-1.amazonaws.com
heapanalytics.com |
Apex Domain Subdomains |
Transfer | |
---|---|---|
10 |
cloudfront.net
d29xw0ra2h4o4u.cloudfront.net |
624 KB |
2 |
gstatic.com
fonts.gstatic.com |
57 KB |
2 |
heapanalytics.com
cdn.heapanalytics.com — Cisco Umbrella Rank: 1984 heapanalytics.com — Cisco Umbrella Rank: 1452 |
38 KB |
2 |
recurse.com
1 redirects
recurse.com www.recurse.com |
16 KB |
1 |
google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2533 |
245 B |
1 |
googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39 |
103 KB |
1 |
googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 33 |
850 B |
18 | 7 |
Domain | Requested by | |
---|---|---|
10 | d29xw0ra2h4o4u.cloudfront.net |
www.recurse.com
d29xw0ra2h4o4u.cloudfront.net |
2 | fonts.gstatic.com |
fonts.googleapis.com
|
1 | heapanalytics.com |
www.recurse.com
|
1 | region1.google-analytics.com |
www.googletagmanager.com
|
1 | www.googletagmanager.com |
d29xw0ra2h4o4u.cloudfront.net
|
1 | cdn.heapanalytics.com |
d29xw0ra2h4o4u.cloudfront.net
|
1 | fonts.googleapis.com |
www.recurse.com
|
1 | www.recurse.com | |
1 | recurse.com | 1 redirects |
18 | 9 |
This site contains links to these domains. Also see Links.
Domain |
---|
twitter.com |
words.serenaperuzzo.com |
www.instagram.com |
Subject Issuer | Validity | Valid | |
---|---|---|---|
www.recurse.com R3 |
2024-05-05 - 2024-08-03 |
3 months | crt.sh |
*.cloudfront.net Amazon RSA 2048 M01 |
2023-10-10 - 2024-09-19 |
a year | crt.sh |
upload.video.google.com WR2 |
2024-05-13 - 2024-08-05 |
3 months | crt.sh |
cdn.heapanalytics.com Amazon RSA 2048 M02 |
2024-05-29 - 2025-06-26 |
a year | crt.sh |
*.google-analytics.com WR2 |
2024-05-13 - 2024-08-05 |
3 months | crt.sh |
*.gstatic.com WR2 |
2024-05-13 - 2024-08-05 |
3 months | crt.sh |
heapanalytics.com Amazon RSA 2048 M02 |
2023-11-09 - 2024-12-08 |
a year | crt.sh |
This page contains 1 frames:
Primary Page:
https://www.recurse.com/
Frame ID: 9D11BB673742960E59455DE134FDDC6C
Requests: 18 HTTP requests in this frame
Screenshot
![](/screenshots/36ab0ce8-3b3f-4c78-8729-34e98f7333d9.png)
Page Title
The Recurse CenterPage URL History Show full URLs
-
http://recurse.com/
HTTP 307
https://recurse.com/ HTTP 301
https://www.recurse.com/ Page URL
Detected technologies
![](/vendor/wappa/icons/React.png)
Detected patterns
- <[^>]+data-react
![](/vendor/wappa/icons/Font Awesome.png)
Detected patterns
- (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Detected patterns
![](/vendor/wappa/icons/Google Font API.png)
Detected patterns
- <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
![](/vendor/wappa/icons/Google Tag Manager.png)
Detected patterns
- googletagmanager\.com/gtag/js
![](/vendor/wappa/icons/Heap.png)
Detected patterns
- heap-\d+\.js
Page Statistics
6 Outgoing links
These are links going to different origins than the main page.
Title: – Helen Ngo, ML Engineer and Researcher
Search URL Search Domain Scan URL
Title: – Jonathan Strickland, Senior Backend Engineer
Search URL Search Domain Scan URL
Title: – Andrew Kelley, creator of Zig
Search URL Search Domain Scan URL
Title: – Serena Peruzzo, Senior Data Scientist
Search URL Search Domain Scan URL
Title: Twitter
Search URL Search Domain Scan URL
Title: Instagram
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.
-
http://recurse.com/
HTTP 307
https://recurse.com/ HTTP 301
https://www.recurse.com/ 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 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H/1.1 |
Primary Request
/
www.recurse.com/ Redirect Chain
|
14 KB 16 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
heap-96408465f212e9af8ff29a820698e15a3d188083cb7601df0f00a0aceb7bb2f4.js
d29xw0ra2h4o4u.cloudfront.net/assets/ |
695 B 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
bem_public-86becb787c165b58c2072781976ab1c0df4e78a83212f751d7aaf4a8c8b8f3e7.css
d29xw0ra2h4o4u.cloudfront.net/assets/ |
481 KB 68 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
public-bba77242ed1b300e5fe223828134fadbb8b33423121554698d4f2149849f6692.js
d29xw0ra2h4o4u.cloudfront.net/assets/ |
1 MB 283 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
css
fonts.googleapis.com/ |
2 KB 850 B |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
home_slideshow_06-32f258d09daf9cf58d98e9ae13c376bfbef42da8752c45da81ba187f9e695042.jpg
d29xw0ra2h4o4u.cloudfront.net/assets/ |
89 KB 90 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
helen_ngo-2781142a233d2521741efda21f52295de94c2980648d42ea343788d5c7609635.jpg
d29xw0ra2h4o4u.cloudfront.net/assets/landing/ |
25 KB 26 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
jonathan_strickland-3fc20413db0fa4514943b4d0a939ca1b15ceb786c37132d685b1bb9b40af6ac6.jpg
d29xw0ra2h4o4u.cloudfront.net/assets/landing/ |
15 KB 16 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
andrew_kelley-aeb9e36ddefe94bd0f9992a4b78e53730151f7c08dae56522a21a5c039d89b1f.jpg
d29xw0ra2h4o4u.cloudfront.net/assets/landing/ |
35 KB 36 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
serena_peruzzo-2b9aa1778f6f10c64ee254ac64a9d7198283c4e62de0bf048dd694757a8a3677.jpg
d29xw0ra2h4o4u.cloudfront.net/assets/landing/ |
20 KB 21 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
heap-3935893124.js
cdn.heapanalytics.com/js/ |
117 KB 38 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
js
www.googletagmanager.com/gtag/ |
319 KB 103 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
kmKnZrc3Hgbbcjq75U4uslyuy4kn0qNZaxM.woff2
fonts.gstatic.com/s/librebaskerville/v14/ |
26 KB 27 KB |
Font
font/woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
kmKhZrc3Hgbbcjq75U4uslyuy4kn0qNcWxEQDA.woff2
fonts.gstatic.com/s/librebaskerville/v14/ |
30 KB 31 KB |
Font
font/woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
fontawesome-webfont-32595182c018a4d09f6ad3ec4350a7df1a7c38c30b75249c2cb3bd3a41f50325.woff2
d29xw0ra2h4o4u.cloudfront.net/assets/ |
75 KB 76 KB |
Font
application/font-woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
POST H2 |
collect
region1.google-analytics.com/g/ |
0 245 B |
Ping
text/plain |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
h
heapanalytics.com/ |
37 B 261 B |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
favicon-fbfd4d3b58909892b7caada24c507292a4f96f5ab03fda9a7ae3050ce4618f78.ico
d29xw0ra2h4o4u.cloudfront.net/assets/ |
6 KB 7 KB |
Other
image/vnd.microsoft.icon |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
Verdicts & Comments Add Verdict or Comment
61 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| heap function| _classCallCheck function| _defineProperty function| _inherits function| _toArray function| _createClass object| hljs object| RC function| _slicedToArray object| pluralizations function| pluralize function| truncate function| differenceInDays function| parseDuration function| thousandsToSalary function| indexWhere function| fullNameSortCompare function| interpose function| bindAllTo function| uuid function| andFns function| goToPath function| toSentence function| _extends function| _get object| Rails boolean| _rails_loaded object| ActiveStorage object| React object| ReactDOM object| ReactRailsUJS function| $ function| jQuery function| Dispatcher function| _ object| Backbone function| moment object| jstz object| ReactTransitionGroup object| ReactDnD object| ReactDnDHTML5Backend object| ReactRouterDOM number| __global_unique_id__ string| __react_router_build__ function| classNames function| AutosizeInput function| Select object| __core-js_shared__ object| ReactVirtualized object| ReactRedux object| ES6Promise object| WHATWGFetch object| Reselect function| ordinalize function| require object| dataLayer object| Redux object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal6 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 |
---|---|---|
www.recurse.com/ | Name: recurse_analytics_id Value: B1rJupvvA8wvjcMPvMEA3cqnqO%2FZ2HAsWrUkA3l4CELA3VYJeoFuZvEASMe57dWTqVSfKxchoncTJ9%2B1DH8%2Bsuv2R1ZrM7yaKNBH2mMh5Ur5I3U4--sfz12YsTB4WlmVPN--xpl%2BOymRsF1Aib2aqsdrbg%3D%3D |
|
www.recurse.com/ | Name: _hackerschool_session Value: GXrqgkemyg6knbyF9lRnxy1LE2EchDVdWFSxtZT7NKfhvMRg1%2BWym14JcDiLRi4tKfU4C9JCj7AOE%2FVgf%2BcAvOEAw5keFira3idnisYvRSL7L%2BZl9O4JuGPIHXeen4SCpj%2FQmjhnZL4hRU8FsSQJwlCD37pL7GG8GBou2mFHQsjet49wua3JEaQkEs0DSosJqgyfHiRf6b0QfmO2tABcYWkeIi3sreZ%2FWz6HVxOfuhyNCkTkZzxSahv1GRXeN2Br3rfY%2F8vQuWPq9%2FGzNqJm2qzMoydOTtOQgPtk8QI%3D--pL6p%2BMXc7tfoC5uV--PQtztq%2FNJEy9EXw1Bjogrg%3D%3D |
|
.recurse.com/ | Name: _ga_R1EE16NCPE Value: GS1.1.1717002837.1.0.1717002837.0.0.0 |
|
.recurse.com/ | Name: _ga Value: GA1.1.468682413.1717002837 |
|
.recurse.com/ | Name: _hp2_id.3935893124 Value: %7B%22userId%22%3A%223722972266841512%22%2C%22pageviewId%22%3A%226113958683661723%22%2C%22sessionId%22%3A%221727666236476632%22%2C%22identity%22%3Anull%2C%22trackerVersion%22%3A%224.0%22%7D |
|
.recurse.com/ | Name: _hp2_ses_props.3935893124 Value: %7B%22ts%22%3A1717002837166%2C%22d%22%3A%22www.recurse.com%22%2C%22h%22%3A%22%2F%22%7D |
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=63072000; includeSubDomains |
X-Content-Type-Options | nosniff |
X-Frame-Options | SAMEORIGIN |
X-Xss-Protection | 0 |
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.heapanalytics.com
d29xw0ra2h4o4u.cloudfront.net
fonts.googleapis.com
fonts.gstatic.com
heapanalytics.com
recurse.com
region1.google-analytics.com
www.googletagmanager.com
www.recurse.com
18.173.154.111
18.173.187.83
18.66.188.204
2001:4860:4802:32::36
2a00:1450:4001:80f::200a
2a00:1450:4001:810::2003
2a00:1450:4001:82f::2008
3.228.183.243
54.204.238.15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