firstround.com
Open in
urlscan Pro
52.204.174.206
Public Scan
Effective URL: https://firstround.com/review/the-founders-guide-to-discipline-lessons-from-fronts-mathilde-collin/?utm_campaign=pmhqne...
Submission: On January 11 via manual from US
Summary
TLS certificate: Issued by COMODO RSA Domain Validation Secure S... on January 12th 2017. Valid for: 3 years.
This is the only time firstround.com was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
1 1 | 18.218.181.238 18.218.181.238 | 16509 (AMAZON-02) (AMAZON-02 - Amazon.com) | |
10 | 52.204.174.206 52.204.174.206 | 14618 (AMAZON-AES) (AMAZON-AES - Amazon.com) | |
1 | 3.8.42.13 3.8.42.13 | 16509 (AMAZON-02) (AMAZON-02 - Amazon.com) | |
1 | 35.190.92.63 35.190.92.63 | 15169 (GOOGLE) (GOOGLE - Google LLC) | |
1 | 54.230.95.74 54.230.95.74 | 16509 (AMAZON-02) (AMAZON-02 - Amazon.com) | |
1 | 52.216.133.173 52.216.133.173 | 16509 (AMAZON-02) (AMAZON-02 - Amazon.com) | |
2 | 2a00:1450:400... 2a00:1450:4001:824::200e | 15169 (GOOGLE) (GOOGLE - Google LLC) | |
2 | 130.211.34.183 130.211.34.183 | 15169 (GOOGLE) (GOOGLE - Google LLC) | |
18 | 8 |
ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-18-218-181-238.us-east-2.compute.amazonaws.com
el2.convertkit-mail.com |
ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-52-204-174-206.compute-1.amazonaws.com
firstround.com |
ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-3-8-42-13.eu-west-2.compute.amazonaws.com
slack.clearbit.com |
ASN15169 (GOOGLE - Google LLC, US)
PTR: 63.92.190.35.bc.googleusercontent.com
tag.bounceexchange.com |
ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-54-230-95-74.fra2.r.cloudfront.net
w.soundcloud.com |
ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
s3.amazonaws.com |
ASN15169 (GOOGLE - Google LLC, US)
PTR: 183.34.211.130.bc.googleusercontent.com
api.mixpanel.com |
Apex Domain Subdomains |
Transfer | |
---|---|---|
10 |
firstround.com
firstround.com |
1 MB |
2 |
mixpanel.com
api.mixpanel.com |
221 B |
2 |
google-analytics.com
www.google-analytics.com |
17 KB |
1 |
amazonaws.com
s3.amazonaws.com |
371 KB |
1 |
soundcloud.com
w.soundcloud.com |
3 KB |
1 |
bounceexchange.com
tag.bounceexchange.com |
84 B |
1 |
clearbit.com
slack.clearbit.com |
1 KB |
1 |
convertkit-mail.com
1 redirects
el2.convertkit-mail.com |
1 KB |
18 | 8 |
Domain | Requested by | |
---|---|---|
10 | firstround.com |
firstround.com
|
2 | api.mixpanel.com |
firstround.com
|
2 | www.google-analytics.com |
firstround.com
|
1 | s3.amazonaws.com |
firstround.com
|
1 | w.soundcloud.com |
firstround.com
|
1 | tag.bounceexchange.com |
firstround.com
|
1 | slack.clearbit.com |
firstround.com
|
1 | el2.convertkit-mail.com | 1 redirects |
18 | 8 |
This site contains links to these domains. Also see Links.
Subject Issuer | Validity | Valid | |
---|---|---|---|
*.firstround.com COMODO RSA Domain Validation Secure Server CA |
2017-01-12 - 2020-04-11 |
3 years | crt.sh |
clearbit.com Amazon |
2018-11-21 - 2019-12-21 |
a year | crt.sh |
tag.bounceexchange.com Thawte RSA CA 2018 |
2018-08-13 - 2020-08-12 |
2 years | crt.sh |
*.soundcloud.com GlobalSign Domain Validation CA - SHA256 - G2 |
2018-04-12 - 2020-06-08 |
2 years | crt.sh |
s3.amazonaws.com DigiCert Baltimore CA-2 G2 |
2018-12-03 - 2019-10-25 |
a year | crt.sh |
*.google.com Google Internet Authority G3 |
2018-12-19 - 2019-03-13 |
3 months | crt.sh |
*.mixpanel.com RapidSSL RSA CA 2018 |
2018-01-11 - 2020-05-01 |
2 years | crt.sh |
This page contains 1 frames:
Primary Page:
https://firstround.com/review/the-founders-guide-to-discipline-lessons-from-fronts-mathilde-collin/?utm_campaign=pmhqnewsletter010819&utm_medium=email&utm_source=productmanagerhq.com
Frame ID: C1C81B15B831F6B2495686A2E8F7CF6F
Requests: 26 HTTP requests in this frame
Screenshot
Page URL History Show full URLs
-
http://el2.convertkit-mail.com/c/r8uook3o8gfoh52zkd/27u2hohqnqx6k/aHR0cHM6Ly9maXJzdHJvdW5kLmNvbS9yZXZpZXcvd...
HTTP 302
https://firstround.com/review/the-founders-guide-to-discipline-lessons-from-fronts-mathilde-collin/... Page URL
Detected technologies
Amazon S3 (Miscellaneous) ExpandDetected patterns
- headers server /AmazonS3/i
Bounce Exchange (Marketing Automation) Expand
Detected patterns
- script /^https?:\/\/tag\.bounceexchange\.com\//i
- env /^bouncex$/i
Google Analytics (Analytics) Expand
Detected patterns
- script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
- env /^gaGlobal$/i
PDF.js (Miscellaneous) Expand
Detected patterns
- env /^PDFJS$/i
Page Statistics
36 Outgoing links
These are links going to different origins than the main page.
Search URL Search Domain Scan URL
Title:
Search URL Search Domain Scan URL
Title:
Search URL Search Domain Scan URL
Title:
Search URL Search Domain Scan URL
Title:
Search URL Search Domain Scan URL
Title:
Search URL Search Domain Scan URL
Title:
Search URL Search Domain Scan URL
Title:
Search URL Search Domain Scan URL
Title:
Search URL Search Domain Scan URL
Title:
Search URL Search Domain Scan URL
Title:
Search URL Search Domain Scan URL
Title: Tweet
Search URL Search Domain Scan URL
Title: Share
Search URL Search Domain Scan URL
Title: Post
Search URL Search Domain Scan URL
Title: Save
Search URL Search Domain Scan URL
Title: Front
Search URL Search Domain Scan URL
Title: acquisition
Search URL Search Domain Scan URL
Title: Mathilde Collin
Search URL Search Domain Scan URL
Title: Y Combinator
Search URL Search Domain Scan URL
Title: calendar public
Search URL Search Domain Scan URL
Title: shared a deck
Search URL Search Domain Scan URL
Title: maker's and manager's schedule
Search URL Search Domain Scan URL
Title: co-founder got sick
Search URL Search Domain Scan URL
Title: sharing a graph
Search URL Search Domain Scan URL
Title: writing articles
Search URL Search Domain Scan URL
Title: just one week
Search URL Search Domain Scan URL
Title: Series A
Search URL Search Domain Scan URL
Title: Series B
Search URL Search Domain Scan URL
Title: Bryan Schreier
Search URL Search Domain Scan URL
Title: Glassdoor rating
Search URL Search Domain Scan URL
Title: advice
Search URL Search Domain Scan URL
Title: Stripe
Search URL Search Domain Scan URL
Title: Patrick Collison
Search URL Search Domain Scan URL
Title: Brandon Smith
Search URL Search Domain Scan URL
Title: Facebook
Search URL Search Domain Scan URL
Title: LinkedIn
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://el2.convertkit-mail.com/c/r8uook3o8gfoh52zkd/27u2hohqnqx6k/aHR0cHM6Ly9maXJzdHJvdW5kLmNvbS9yZXZpZXcvdGhlLWZvdW5kZXJzLWd1aWRlLXRvLWRpc2NpcGxpbmUtbGVzc29ucy1mcm9tLWZyb250cy1tYXRoaWxkZS1jb2xsaW4vP3V0bV9jYW1wYWlnbj1wbWhxbmV3c2xldHRlcjAxMDgxOSZ1dG1fbWVkaXVtPWVtYWlsJnV0bV9zb3VyY2U9cHJvZHVjdG1hbmFnZXJocS5jb20=
HTTP 302
https://firstround.com/review/the-founders-guide-to-discipline-lessons-from-fronts-mathilde-collin/?utm_campaign=pmhqnewsletter010819&utm_medium=email&utm_source=productmanagerhq.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
/
firstround.com/review/the-founders-guide-to-discipline-lessons-from-fronts-mathilde-collin/ Redirect Chain
|
110 KB 29 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
style.css
firstround.com/review/assets/6f8f164d780ffa484b798ef53863e6a8/ |
213 KB 61 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
notify.js
slack.clearbit.com/v1/ |
4 KB 1 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
i.js
tag.bounceexchange.com/1480/ |
18 B 84 B |
Script
text/plain |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
print.css
firstround.com/review/assets/6f8f164d780ffa484b798ef53863e6a8/ |
891 B 839 B |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
api.js
w.soundcloud.com/player/ |
5 KB 3 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
pdf.worker.js
firstround.com/review/assets/6f8f164d780ffa484b798ef53863e6a8/ |
710 KB 211 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
script.js
firstround.com/review/assets/6f8f164d780ffa484b798ef53863e6a8/ |
3 MB 771 KB |
Script
application/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
11 KB 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headersResponse headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
wnUh6uxISCK3VBp6Y9wE_2018-10-26%20Mathilde%20Collin%20-%20Brandon%20Smith%20Photo%20-%2025.jpg
s3.amazonaws.com/marquee-test-akiaisur2rgicbmpehea/ |
371 KB 371 KB |
Image
image/jpeg |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
Gibson-Regular.woff
firstround.com/review/assets/6f8f164d780ffa484b798ef53863e6a8/fonts/ |
28 KB 29 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
Gibson-Semibold.woff
firstround.com/review/assets/6f8f164d780ffa484b798ef53863e6a8/fonts/ |
25 KB 25 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
11 KB 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headersResponse headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
687 B 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headersResponse headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
11 KB 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headersResponse headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
899 B 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headersResponse headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
3 KB 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headersResponse headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
1 KB 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headersResponse headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET DATA |
truncated
/ |
2 KB 0 |
Image
image/svg+xml |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headersResponse headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
Gibson-Light.woff
firstround.com/review/assets/6f8f164d780ffa484b798ef53863e6a8/fonts/ |
26 KB 27 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
Gibson-LightItalic.woff
firstround.com/review/assets/6f8f164d780ffa484b798ef53863e6a8/fonts/ |
28 KB 28 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
Gibson-Bold.woff
firstround.com/review/assets/6f8f164d780ffa484b798ef53863e6a8/fonts/ |
27 KB 28 KB |
Font
font/woff |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
analytics.js
www.google-analytics.com/ |
43 KB 17 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
collect
www.google-analytics.com/r/ |
35 B 111 B |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
/
api.mixpanel.com/decide/ |
65 B 148 B |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
/
api.mixpanel.com/track/ |
1 B 73 B |
XHR
application/json |
||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
Verdicts & Comments Add Verdict or Comment
17 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 undefined| bouncex object| clearbitSlack object| SC object| PDFJS object| pdfjsDistBuildPdfWorker object| pdfjs-dist/build/pdf.worker function| elementQuery object| Marquee string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData4 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 |
---|---|---|
.firstround.com/ | Name: mp_5c8ea1e97bf12bc283bee3adc284d102_mixpanel Value: %7B%22distinct_id%22%3A%20%221683e5826b32a6-0c9f91cbd6594c-17366952-1d4c00-1683e5826b4d7d%22%2C%22utm_source%22%3A%20%22productmanagerhq.com%22%2C%22utm_medium%22%3A%20%22email%22%2C%22utm_campaign%22%3A%20%22pmhqnewsletter010819%22%2C%22%24initial_referrer%22%3A%20%22%24direct%22%2C%22%24initial_referring_domain%22%3A%20%22%24direct%22%7D |
|
.firstround.com/ | Name: _gat Value: 1 |
|
.firstround.com/ | Name: _gid Value: GA1.2.1546201895.1547234191 |
|
.firstround.com/ | Name: _ga Value: GA1.2.1752325701.1547234191 |
5 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 |
---|
Security Headers
This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page
Header | Value |
---|---|
Strict-Transport-Security | max-age=31536000; preload; |
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.
api.mixpanel.com
el2.convertkit-mail.com
firstround.com
s3.amazonaws.com
slack.clearbit.com
tag.bounceexchange.com
w.soundcloud.com
www.google-analytics.com
130.211.34.183
18.218.181.238
2a00:1450:4001:824::200e
3.8.42.13
35.190.92.63
52.204.174.206
52.216.133.173
54.230.95.74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