unpkg.com - urlscan.io

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 3 HTTP transactions. The main IP is 104.16.124.175, located in San Francisco, United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is unpkg.com.
TLS certificate: Issued by COMODO ECC Domain Validation Secure S... on December 5th 2017. Valid for: 6 months.

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
2	104.16.124.175 104.16.124.175	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	104.16.122.175 104.16.122.175	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
3	2

2 104.16.124.175 (San Francisco, United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

unpkg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.16.122.175 (San Francisco, United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

unpkg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
3	unpkg.com unpkg.com	231 KB
3	1

	Domain	Requested by
3	unpkg.com	unpkg.com
3	1

This site contains links to these domains. Also see Links.

Domain
en.wikipedia.org
www.npmjs.com
docs.npmjs.com
html.spec.whatwg.org
github.com

Subject Issuer	Validity	Valid
ssl714328.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2017-12-05` - `2018-06-13`	6 months	crt.sh

This page contains 1 frames:

Primary Page: https://unpkg.com/
Frame ID: 7644FC0A7E268D8B4BCA31705F21FF68
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

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

Detected technologies

React (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

html /<[^>]+data-react/i

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /cloudflare/i

Page Statistics

3
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

231 kB
Transfer

662 kB
Size

0
Cookies

7 Outgoing links

These are links going to different origins than the main page.

URL: https://en.wikipedia.org/wiki/Content_delivery_network
Title: content delivery network

Search URL Search Domain Scan URL

URL: https://www.npmjs.com/
Title: npm

Search URL Search Domain Scan URL

URL: https://docs.npmjs.com/misc/semver
Title: semver range

Search URL Search Domain Scan URL

URL: https://docs.npmjs.com/cli/dist-tag
Title: tag

Search URL Search Domain Scan URL

URL: https://html.spec.whatwg.org/multipage/webappapis.html#resolve-a-module-specifier
Title: "bare" import specifiers

Search URL Search Domain Scan URL

URL: https://github.com/umdjs/umd
Title: UMD

Search URL Search Domain Scan URL

URL: https://docs.npmjs.com/files/package.json#files
Title: files array

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

Redirected requests

There were HTTP redirect chains for the following requests:

3 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/

529 B
717 B

308ms
286ms

Document
text/html

104.16.124.175
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://unpkg.com/

Protocol

H2

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.16.124.175 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

8201c2cd11057d2f9bca90ab6d873b4dc8dee43452be48ac848aae30ce308a7d

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

:path: /
pragma: no-cache
accept-encoding: gzip, deflate
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
cache-control: no-cache
:authority: unpkg.com
:scheme: https
:method: GET
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

cf-ray: 40950cacd919272c-FRA
date: Tue, 10 Apr 2018 11:59:49 GMT
via: 1.1 vegur
x-content-type-options: nosniff
last-modified: Wed, 10 Jan 2018 05:45:53 GMT
server: cloudflare
etag: W/"211-160de9a7668"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: text/html; charset=UTF-8
status: 200
cache-control: public, max-age=31536000
content-encoding: gzip

Redirect headers

Location: https://unpkg.com/
Non-Authoritative-Reason: HSTS

GET
H2 200 client-1f0e12ff.js Show response
unpkg.com/ 273 KB
79 KB 12ms
12ms Script
application/javascript 104.16.124.175
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://unpkg.com/client-1f0e12ff.js

Requested by

Host: unpkg.com
URL: https://unpkg.com/

Protocol

H2

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.16.124.175 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

62113414d1013413b5ca0dc23141bd57201595b47bc0031d0a4399c18ced12f1

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

:path: /client-1f0e12ff.js
pragma: no-cache
accept-encoding: gzip, deflate
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
accept: */*
cache-control: no-cache
:authority: unpkg.com
referer: https://unpkg.com/
:scheme: https
:method: GET
Referer: https://unpkg.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

cf-ray: 40950caeaaac272c-FRA
date: Tue, 10 Apr 2018 11:59:49 GMT
via: 1.1 vegur
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Wed, 10 Jan 2018 05:45:53 GMT
server: cloudflare
etag: W/"4437e-160de9a7668"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
status: 200
cache-control: public, max-age=31536000
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-encoding: gzip

GET
H2 200 _stats Show response
unpkg.com/ 389 KB
152 KB 1909ms
1893ms Fetch
application/json 104.16.122.175
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://unpkg.com/_stats?period=last-month

Requested by

Host: unpkg.com
URL: https://unpkg.com/client-1f0e12ff.js

Protocol

H2

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.16.122.175 San Francisco, United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

a4b8d2e903f85a6ca08e2a97f9876d784db07a30c2ea39952f3f05a94d497c67

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

:path: /_stats?period=last-month
pragma: no-cache
accept-encoding: gzip, deflate
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36
accept: */*
cache-control: no-cache
:authority: unpkg.com
referer: https://unpkg.com/
:scheme: https
:method: GET
Referer: https://unpkg.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Response headers

cf-ray: 40950cafba179744-FRA
date: Tue, 10 Apr 2018 11:59:51 GMT
via: 1.1 vegur
x-content-type-options: nosniff
server: cloudflare
status: 200
etag: W/"61371-fQN7Xn5oQCP8FI1Wc/4PE993oXw"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-type: application/json; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=60
content-encoding: gzip

Verdicts & Comments Add Verdict or Comment

0 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.

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

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.

unpkg.com
104.16.122.175
104.16.124.175
62113414d1013413b5ca0dc23141bd57201595b47bc0031d0a4399c18ced12f1
8201c2cd11057d2f9bca90ab6d873b4dc8dee43452be48ac848aae30ce308a7d
a4b8d2e903f85a6ca08e2a97f9876d784db07a30c2ea39952f3f05a94d497c67

unpkg.com Open in urlscan Pro 104.16.124.175 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

3 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

2 IPs

1 Countries

231 kBTransfer

662 kBSize

0 Cookies

7 Outgoing links

Page URL History

Redirected requests

3 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

unpkg.com Open in urlscan Pro
104.16.124.175 Public Scan

Screenshot
Live screenshot

Full Image

3
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

231 kB
Transfer

662 kB
Size

0
Cookies

3 HTTP transactions
0 data transactions