unpkg.com
104.17.246.203  Public Scan Open in urlscan Pro

Internal
urlscan.io (IP) urlscan.io (Domain)
Effective Hostname
VirusTotal SecurityTrails crt.sh
Submitted URL
Google Safe Browsing Archive.org
Effective URL Pivot
Google Safe Browsing Archive.org
Effective IP
VirusTotal SecurityTrails Domaintools Censys
Go To Rescan
Add Verdict Report
Submitted URL:
http://unpkg.com/ 10yr old
Effective URL:
https://unpkg.com/ 10yr old
Submission: On April 28 via manual (April 28th 2025, 11:48:57 pm UTC) from MX — Scanned from CA
Summary HTTP 10 Redirects Links 15  Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 10 HTTP transactions. The main IP is 104.17.246.203, located in and belongs to CLOUDFLARENET, US. The main domain is unpkg.com. The Cisco Umbrella rank of the primary domain is 1083. 10yr old
TLS certificate: Issued by WE1 on April 4th 2025. Valid for: 3mo.
This is the only time unpkg.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
7 104.17.246.203 104.17.246.203 13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 142.250.72.104 142.250.72.104 15169 (GOOGLE) (GOOGLE)
10 3
Apex Domain
Subdomains		 Transfer
7 unpkg.com
unpkg.com — Cisco Umbrella Rank: 1083 10yr old
22 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 117 13yr old
88 KB
0 google-analytics.com Failed
www.google-analytics.com Failed 13yr old
10 3
Domain Requested by
7 unpkg.com unpkg.com
1 www.googletagmanager.com unpkg.com
www.googletagmanager.com
0 www.google-analytics.com Failed www.googletagmanager.com
10 3
Subject Issuer Validity Valid
unpkg.com
WE1		 2025-04-04 -
2025-07-03		 3mo crt.sh
*.google-analytics.com
WE2		 2025-03-31 -
2025-06-23		 3mo crt.sh

This page contains 1 frames:

Primary Page: https://unpkg.com/
Frame ID: EB869ABAACCCDA983AFF404057AA1BD3
Requests: 10 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

UNPKG

Page URL History Show full URLs

  1. http://unpkg.com/ HTTP 307
    https://unpkg.com/ Page URL

Detected technologies

(Tag managers)
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

10
Requests

80 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

111 kB
Transfer

317 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. http://unpkg.com/ HTTP 307
    https://unpkg.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions
0 data transactions

Method
Protocol		 Status Resource
Path		 Size
x-fer		 Time
Latency		 Type
MIME-Type		 IP
Location
GET
H2 		200
 Primary Request / Show response
unpkg.com/
Redirect Chain
  • http://unpkg.com/
  • https://unpkg.com/
23 KB
5 KB 		1127ms
641ms 		Document
text/html		 104.17.246.203
CLOUDFLARENET
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.246.203 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a5d583ed6a5f0c2e83a6b3a64029e7cc4ec6c25ff75e8e3e2f3b3ff9c06f5553
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=60, s-maxage=300
cf-ray
937a74159872a2ed-YUL
content-encoding
br
content-type
text/html
date
Mon, 28 Apr 2025 23:48:58 GMT
server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://unpkg.com/
Non-Authoritative-Reason
HSTS
GET
H3 		200
 styles-LG6W3OHZ.css
unpkg.com/_assets/ 		27 KB
7 KB 		291ms
290ms 		Stylesheet
text/css		 104.17.246.203
CLOUDFLARENET
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/_assets/styles-LG6W3OHZ.css
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.246.203 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4debd5df81761f88767b320f4e7ebdf9adfa549cf972385e85fce78de8068624
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Referer
https://unpkg.com/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=0, must-revalidate
content-encoding
br
cf-cache-status
HIT
etag
W/"fd5ea59103afe2ee888cb27e6718d0bc"
x-content-type-options
nosniff
cf-ray
937a7419ae72a28f-YUL
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Mon, 28 Apr 2025 23:48:58 GMT
content-type
text/css
vary
Accept-Encoding
server
cloudflare
priority
u=0,i=?0
GET
H3 		200
 code-light-B2LHUSJR.css
unpkg.com/_assets/ 		869 B
605 B 		544ms
543ms 		Stylesheet
text/css		 104.17.246.203
CLOUDFLARENET
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/_assets/code-light-B2LHUSJR.css
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.246.203 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5f02fba9892ccca9e1d2682aab674d8650c17e66e63f75d54571a31ba0ce6755
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Referer
https://unpkg.com/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=0, must-revalidate
content-encoding
br
cf-cache-status
HIT
etag
W/"d459dd869c97057561205e7b63b5655c"
x-content-type-options
nosniff
cf-ray
937a7419ae76a28f-YUL
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Mon, 28 Apr 2025 23:48:58 GMT
content-type
text/css
vary
Accept-Encoding
server
cloudflare
priority
u=0,i=?0
GET
H3 		200
 scripts-CHMOEL4U.js Show response
unpkg.com/_assets/ 		3 KB
1 KB 		286ms
285ms 		Script
application/javascript		 104.17.246.203
CLOUDFLARENET
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/_assets/scripts-CHMOEL4U.js
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.246.203 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f539eb686acd25225606d7c0a50f5a457096c0559fdabd67c89d230eca1578ba
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Origin
https://unpkg.com
Referer
https://unpkg.com/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=0, must-revalidate
content-encoding
br
cf-cache-status
HIT
etag
W/"2745cf48cf23b2f6cf76c2ac9636ecd0"
x-content-type-options
nosniff
cf-ray
937a7419ae7aa28f-YUL
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Mon, 28 Apr 2025 23:48:58 GMT
content-type
application/javascript
vary
Accept-Encoding
server
cloudflare
priority
u=1,i=?0
GET
H2 		200
 js Show response
www.googletagmanager.com/gtag/ 		246 KB
88 KB 		891ms
324ms 		Script
application/javascript		 142.250.72.104
GOOGLE
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-140352188-1
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.72.104 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s32-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
4fc205659ca148fa93074eee0a75b795d8d4bf850b3744ed7f827220db4ec22b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Referer
https://unpkg.com/

Response headers

content-encoding
br
report-to
{"group":"ascgcycc:1072:0","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:1072:0"}],}
expires
Mon, 28 Apr 2025 23:49:00 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 28 Apr 2025 23:49:00 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
access-control-allow-headers
Cache-Control
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcycc:1072:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=ascgcycc:1072:0
content-length
89761
x-xss-protection
0
server
Google Tag Manager
GET
H3 		200
 preact.module.js Show response
unpkg.com/preact@10.25.4/dist/ 		11 KB
5 KB 		281ms
280ms 		Script
text/javascript		 104.17.246.203
CLOUDFLARENET
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/preact@10.25.4/dist/preact.module.js
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.246.203 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1a1af6db5b7549506c0247211860a322db7145cd254cd7f1781daf3ece7a54ab
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Origin
https://unpkg.com
Referer
https://unpkg.com/_assets/scripts-CHMOEL4U.js

Response headers

access-control-expose-headers
*
content-encoding
br
cf-cache-status
HIT
age
36310
access-control-allow-methods
GET, HEAD, OPTIONS
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Mon, 28 Apr 2025 23:48:59 GMT
content-type
text/javascript; charset=utf-8
last-modified
Mon, 28 Apr 2025 13:43:49 GMT
vary
Accept-Encoding
fly-request-id
01JSYA7H4D8NT1MKXS62H00BVN-yul
access-control-allow-headers
*
strict-transport-security
max-age=31536000; includeSubDomains; preload
priority
u=1,i=?0
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
via
1.1 fly.io, 1.1 fly.io
cf-ray
937a741d0baca28f-YUL
content-digest
sha256=:Ghr221t1SVBsAkchGGCjIttxRc0lTNfxeB2vPs56VKs=:
access-control-allow-origin
*
server
cloudflare
GET
H3 		200
 hooks.module.js Show response
unpkg.com/preact@10.25.4/hooks/dist/ 		4 KB
2 KB 		277ms
276ms 		Script
text/javascript		 104.17.246.203
CLOUDFLARENET
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/preact@10.25.4/hooks/dist/hooks.module.js
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.246.203 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2cb84210e9d5f865f7533eee5679005fad485761a847e2461e43638b9466479b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Origin
https://unpkg.com
Referer
https://unpkg.com/_assets/scripts-CHMOEL4U.js

Response headers

access-control-expose-headers
*
content-encoding
br
cf-cache-status
HIT
age
36310
access-control-allow-methods
GET, HEAD, OPTIONS
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Mon, 28 Apr 2025 23:48:59 GMT
content-type
text/javascript; charset=utf-8
last-modified
Mon, 28 Apr 2025 13:43:49 GMT
vary
Accept-Encoding
fly-request-id
01JSYA7H5HGRZHM2B986ZS28BC-yul
access-control-allow-headers
*
strict-transport-security
max-age=31536000; includeSubDomains; preload
priority
u=1,i=?0
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
via
1.1 fly.io, 1.1 fly.io
cf-ray
937a741d0baea28f-YUL
content-digest
sha256=:LLhCEOnV+GX3Uz7uVnkAX61IV2GoR+JGHkNji5RmR5s=:
access-control-allow-origin
*
server
cloudflare
GET
H3 		200
 jsxRuntime.module.js Show response
unpkg.com/preact@10.25.4/jsx-runtime/dist/ 		2 KB
1 KB 		494ms
492ms 		Script
text/javascript		 104.17.246.203
CLOUDFLARENET
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/preact@10.25.4/jsx-runtime/dist/jsxRuntime.module.js
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.246.203 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8fa8abe4478b84b6ea73119ca04bc9ac2a68353303d0770f500b852dc0afcf1d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Origin
https://unpkg.com
Referer
https://unpkg.com/_assets/scripts-CHMOEL4U.js

Response headers

access-control-expose-headers
*
content-encoding
br
cf-cache-status
HIT
age
284696
access-control-allow-methods
GET, HEAD, OPTIONS
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Mon, 28 Apr 2025 23:48:59 GMT
content-type
text/javascript; charset=utf-8
last-modified
Fri, 25 Apr 2025 16:07:34 GMT
vary
Accept-Encoding
fly-request-id
01JSPV8JNRYSM4X4RWG7557H29-yul
access-control-allow-headers
*
strict-transport-security
max-age=31536000; includeSubDomains; preload
priority
u=1,i=?0
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
via
1.1 fly.io, 1.1 fly.io
cf-ray
937a741d0bafa28f-YUL
content-digest
sha256=:j6ir5EeLhLbqcxGcoEvJrCpoNTMD0HcPUAuFLcCvzx0=:
access-control-allow-origin
*
server
cloudflare
GET

js
www.googletagmanager.com/gtag/ 		0
0

GET

analytics.js
www.google-analytics.com/ 		0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
www.googletagmanager.com
URL
https://www.googletagmanager.com/gtag/js?id=G-79NC4YX69Q&l=dataLayer&cx=c&gtm=457e54p1za200&tag_exp=102887800~103051953~103077950~103106314~103106316~103116026~103173737~103173739~103200004
Domain
www.google-analytics.com
URL
https://www.google-analytics.com/analytics.js

Verdicts & Comments Add Verdict or Comment

6 JavaScript Window variables

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

function| gtag object| dataLayer object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga

0 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.

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; includeSubDomains; preload
X-Content-Type-Options nosniff