Submitted URL: https://url6566.frontendmasters.com/ls/click?upn=u001.TNm8zzPIJE9yk0S307i0pgNQRlEYJoyNC8-2BOQC0aSYihTCvrn6uZPqxTVZOJ4LUNjHlq_XVgYBxv...
Effective URL: https://astro.build/blog/astro-440/
Submission: On March 08 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 21 HTTP transactions. The main IP is 76.76.21.93, located in Walnut, United States and belongs to AMAZON-02, US. The main domain is astro.build. The Cisco Umbrella rank of the primary domain is 891448.
TLS certificate: Issued by R3 on March 7th 2024. Valid for: 3 months.
This is the only time astro.build was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2600:9000:249... 16509 (AMAZON-02)
19 76.76.21.93 16509 (AMAZON-02)
2 2400:52e0:1e0... 200325 (BUNNYCDN)
21 3
Apex Domain
Subdomains
Transfer
19 astro.build
astro.build — Cisco Umbrella Rank: 891448
424 KB
2 usefathom.com
cdn.usefathom.com — Cisco Umbrella Rank: 19507
3 KB
1 frontendmasters.com
url6566.frontendmasters.com
460 B
21 3
Domain Requested by
19 astro.build astro.build
2 cdn.usefathom.com astro.build
1 url6566.frontendmasters.com 1 redirects
21 3
Subject Issuer Validity Valid
astro.build
R3
2024-03-07 -
2024-06-05
3 months crt.sh
cdn.usefathom.com
R3
2024-02-24 -
2024-05-24
3 months crt.sh

This page contains 1 frames:

Primary Page: https://astro.build/blog/astro-440/
Frame ID: 4F2A2E71B1AB45CC1C827CE3272C1B4F
Requests: 22 HTTP requests in this frame

Screenshot

Page Title

Astro 4.4 | Astro

Page URL History Show full URLs

  1. https://url6566.frontendmasters.com/ls/click?upn=u001.TNm8zzPIJE9yk0S307i0pgNQRlEYJoyNC8-2BOQC0aSYihTCvrn6uZPqxT... HTTP 302
    https://astro.build/blog/astro-440/ Page URL

Page Statistics

21
Requests

100 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

427 kB
Transfer

527 kB
Size

0
Cookies

Page URL History

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

  1. https://url6566.frontendmasters.com/ls/click?upn=u001.TNm8zzPIJE9yk0S307i0pgNQRlEYJoyNC8-2BOQC0aSYihTCvrn6uZPqxTVZOJ4LUNjHlq_XVgYBxvWEj9XHYC6WYC0-2BPZxo1Ljfw1P7-2BMDu9GOCwcYJnziUnEjI9zk7Jx9ILsYEIXBJ5thdTtu3NXcaJqo3-2FoBjLjESbCUMM-2F-2FB6p8Fpng-2Bb1tUN64HT8urqqKPay1Y3DJ2gSWnbHNxRIqi-2FlZI2lnXYFdbymzn8T-2BUkrAFaiFnfqx0OeoDN4G1onc-2FeDsymaIhBhdJfLrcrAg60cWpNNfRAaaiuFezKcDb9c50BsGnsqmB3Fv-2F-2BVFDAvqO1wtNTEG5scmo4k-2BCdW8N12GqaJV4UKPx-2BQQtF-2Bhh8akj3FmD0GDQLidAIvvWngDXBQuS1cvm9jv23NFBQRXEbJniXugrtpx0ZvpUK-2B9kmvkP3aA7tZcNYocQ-2FoWyi0AN83BqPl4VhLG1Lx28JTkF0-2BJ-2BzA-2F8P97vKpYMhrPxI8yzK9vj-2BKoj0DQbK2GUvzTHgurHXMJ5YBzpV3JJyd1YkZxYMSB8mIDfeEV15v3NP7NWBcb3awTSuxJ0gQpUofdYZfHZSmOC28oYdUrffw97tGlQkXU13ACcIa6aIaNVEBv5pZvbShd7GMsnurCcRHV0SnRL1FBeCFtNdcoLNn6ASnyt5rWrv5Ag7Y7ujBNPlVptUCH3b-2FbKIf2R2wMk8YJCppGBjnxLAR7A4IeBJjGr90uqGxty8WYOGT2Yc7d6cW-2FQGcpGcejkV2Jg67SrPASzH3IXpw09fRXnS5yyxUQv-2BjpDPfgcvr1lgIx3flkOfHAXbEoDARAP0C5HY-2B-2Boxa7Jzrnk3SSLdcVT8Z-2B4jAvxoaWUSVKviupr1rRMSU81AMwzXBhEB0qqezJ56UtZS3KjJirnwhYqaFEsC-2FUbu5UDiViUAQaWmzxemeQEQOQU9wwEaOdFk8WO55D4VL6S4OpbONSxBp-2FuoVfTD0luy7ko1rpcG9BuSybauWhwi88B-2BjuSD8JLecaakgALMJRfRJnWzop8dzsJONpK80KbKCF4VmBea6I9MxmHmDn-2FK-2FKpy5N4o5DtnL2-2BweuVPxQyqOPi3nErd0kCD-2BNHsyjGgNpLXB2XQ-3D-3D HTTP 302
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Redirected requests

There were HTTP redirect chains for the following requests:

21 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
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Redirect Chain
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54 KB
14 KB
Document
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location
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Script
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Server
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Security
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strict-transport-security
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Verdicts & Comments Add Verdict or Comment

1 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| fathom

0 Cookies

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

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.

astro.build
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url6566.frontendmasters.com
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