unpkg.com - urlscan.io

Summary

This website contacted 3 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 2400:cb00:2048:1::6810:7eaf, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is unpkg.com.

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	2400:cb00:204... 2400:cb00:2048:1::6810:7eaf	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
4	2400:cb00:204... 2400:cb00:2048:1::6810:7baf	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	2400:cb00:204... 2400:cb00:2048:1::6810:7caf	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
7	3

2 2400:cb00:2048:1::6810:7eaf (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

4 2400:cb00:2048:1::6810:7baf (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

1 2400:cb00:2048:1::6810:7caf (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

	Apex Domain Subdomains	Transfer
7	unpkg.com unpkg.com	210 KB
7	1

	Domain	Requested by
7	unpkg.com	unpkg.com
7	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

This page contains 1 frames:

Primary Page: http://unpkg.com/
Frame ID: A83B7150A6E2A1B1471CE24C616A10AD
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

React (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

script /react.*\.js/i
env /^React$/i

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /cloudflare/i

Page Statistics

7
Requests

0 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

3
IPs

1
Countries

210 kB
Transfer

573 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

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1 200
OK Primary Request / Show response
unpkg.com/ 1 KB
855 B 121ms
114ms Document
text/html 2400:cb00:2048:1::6810:7eaf
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

http://unpkg.com/

Protocol

HTTP/1.1

Server

2400:cb00:2048:1::6810:7eaf , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

951539a451c6b1b67a4850f2951510229932d644eaf83ca6113a825cf8a5c7e6

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Host: unpkg.com
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Accept-Encoding: gzip, deflate
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
X-DevTools-Emulate-Network-Conditions-Client-Id: A83B7150A6E2A1B1471CE24C616A10AD

Response headers

Date: Tue, 07 Aug 2018 07:53:27 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Etag: W/"42a-wk56rTp3Ki9UBoDy4J32WF4Qpyk"
Via: 1.1 vegur
X-Content-Type-Options: nosniff
Server: cloudflare
CF-RAY: 44682b6994479804-FRA
Content-Encoding: gzip

GET
H/1.1 200
OK main-e76c62f6.css
unpkg.com/_assets/ 1 KB
1 KB 26ms
25ms Stylesheet
text/css 2400:cb00:2048:1::6810:7eaf
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

http://unpkg.com/_assets/main-e76c62f6.css

Requested by

Host: unpkg.com
URL: http://unpkg.com/

Protocol

HTTP/1.1

Server

2400:cb00:2048:1::6810:7eaf , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

ae216bbdeb84ff2119298e12cba0616acee196048f94070d020b8aeb7d05b596

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: unpkg.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: text/css,*/*;q=0.1
Referer: http://unpkg.com/
Connection: keep-alive
Cache-Control: no-cache
Referer: http://unpkg.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

CF-RAY: 44682b6a54b29804-FRA
Date: Tue, 07 Aug 2018 07:53:27 GMT
Via: 1.1 vegur
X-Content-Type-Options: nosniff
CF-Cache-Status: HIT
Last-Modified: Tue, 31 Jul 2018 21:31:59 GMT
Server: cloudflare
Etag: W/"535-164f2413c98"
Vary: Accept-Encoding
Content-Type: text/css; charset=UTF-8
Cache-Control: public, max-age=31536000
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip

GET
H/1.1 200
OK react.production.min.js Show response
unpkg.com/react@16.4.1/umd/ 7 KB
3 KB 28ms
22ms Script
application/javascript 2400:cb00:2048:1::6810:7baf
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

http://unpkg.com/react@16.4.1/umd/react.production.min.js

Requested by

Host: unpkg.com
URL: http://unpkg.com/

Protocol

HTTP/1.1

Server

2400:cb00:2048:1::6810:7baf , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

afa728c8dd03125fefc8a322881f7e023a9228ef174dd18e1639408529ecab13

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: unpkg.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: */*
Referer: http://unpkg.com/
Connection: keep-alive
Cache-Control: no-cache
Referer: http://unpkg.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

CF-RAY: 44682b6a544c970c-FRA
Date: Tue, 07 Aug 2018 07:53:27 GMT
Via: 1.1 vegur
X-Content-Type-Options: nosniff
CF-Cache-Status: HIT
Last-Modified: Wed, 13 Jun 2018 16:16:15 GMT
Server: cloudflare
Etag: W/"1c31-5DttF+wK6fbhaVqtvJ9IqqRBcGY"
Vary: Accept-Encoding
Content-Type: application/javascript; charset=utf-8
Access-Control-Allow-Origin: *
Cache-Control: public,max-age=31536000
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip

GET
H/1.1 200
OK react-dom.production.min.js Show response
unpkg.com/react-dom@16.4.1/umd/ 94 KB
31 KB 21ms
15ms Script
application/javascript 2400:cb00:2048:1::6810:7baf
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

http://unpkg.com/react-dom@16.4.1/umd/react-dom.production.min.js

Requested by

Host: unpkg.com
URL: http://unpkg.com/

Protocol

HTTP/1.1

Server

2400:cb00:2048:1::6810:7baf , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

cbba3f6f7e49ca36f5f7027ffc65239bce1b2e5f989660c69a7c29819bf337ee

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: unpkg.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: */*
Referer: http://unpkg.com/
Connection: keep-alive
Cache-Control: no-cache
Referer: http://unpkg.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

CF-RAY: 44682b6a548796fa-FRA
Date: Tue, 07 Aug 2018 07:53:27 GMT
Via: 1.1 vegur
X-Content-Type-Options: nosniff
CF-Cache-Status: HIT
Last-Modified: Wed, 13 Jun 2018 16:16:37 GMT
Server: cloudflare
Etag: W/"178fb-163f9ef4288"
Vary: Accept-Encoding
Content-Type: application/javascript; charset=utf-8
Access-Control-Allow-Origin: *
Cache-Control: public, max-age=31536000
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip

GET
H/1.1 200
OK react-router-dom.min.js Show response
unpkg.com/react-router-dom@4.3.1/umd/ 38 KB
11 KB 16ms
10ms Script
application/javascript 2400:cb00:2048:1::6810:7baf
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

http://unpkg.com/react-router-dom@4.3.1/umd/react-router-dom.min.js

Requested by

Host: unpkg.com
URL: http://unpkg.com/

Protocol

HTTP/1.1

Server

2400:cb00:2048:1::6810:7baf , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

9f90eb6146cf9a3db6c75ae86ec27b39c7d26014060f35d7360fe3b2bf3b9363

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: unpkg.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: */*
Referer: http://unpkg.com/
Connection: keep-alive
Cache-Control: no-cache
Referer: http://unpkg.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

CF-RAY: 44682b6a559697aa-FRA
Date: Tue, 07 Aug 2018 07:53:27 GMT
Via: 1.1 vegur
X-Content-Type-Options: nosniff
CF-Cache-Status: HIT
Last-Modified: Sat, 26 Oct 1985 08:15:00 GMT
Server: cloudflare
Etag: W/"98d1-7438674ba0"
Vary: Accept-Encoding
Content-Type: application/javascript; charset=utf-8
Access-Control-Allow-Origin: *
Cache-Control: public, max-age=31536000
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip

GET
H/1.1 200
OK main-e76c62f6.js Show response
unpkg.com/_assets/ 84 KB
25 KB 19ms
13ms Script
application/javascript 2400:cb00:2048:1::6810:7baf
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

http://unpkg.com/_assets/main-e76c62f6.js

Requested by

Host: unpkg.com
URL: http://unpkg.com/

Protocol

HTTP/1.1

Server

2400:cb00:2048:1::6810:7baf , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

2cc3ac4bb4eadc0b06a43b68ced5c3ae1447fed8d4fdf19de22e099e6e4fd84d

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: unpkg.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: */*
Referer: http://unpkg.com/
Connection: keep-alive
Cache-Control: no-cache
Referer: http://unpkg.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

CF-RAY: 44682b6a52ed96ac-FRA
Date: Tue, 07 Aug 2018 07:53:27 GMT
Via: 1.1 vegur
X-Content-Type-Options: nosniff
CF-Cache-Status: HIT
Last-Modified: Tue, 31 Jul 2018 21:31:59 GMT
Server: cloudflare
Etag: W/"14f5f-164f2413c98"
Vary: Accept-Encoding
Content-Type: application/javascript; charset=UTF-8
Cache-Control: public, max-age=31536000
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip

GET
H/1.1 200
OK _stats Show response
unpkg.com/ 347 KB
138 KB 2742ms
2736ms Fetch
application/json 2400:cb00:2048:1::6810:7caf
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: unpkg.com
URL: http://unpkg.com/_assets/main-e76c62f6.js

Protocol

HTTP/1.1

Server

2400:cb00:2048:1::6810:7caf , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

21f1ebeb16fa67d54d1b2b71204b6b2187a3946741c222d8b80a9fb203fa0c6f

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Pragma: no-cache
Accept-Encoding: gzip, deflate
Host: unpkg.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept: */*
Referer: http://unpkg.com/
Connection: keep-alive
Cache-Control: no-cache
Referer: http://unpkg.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

CF-RAY: 44682b6ae6eb9720-FRA
Date: Tue, 07 Aug 2018 07:53:30 GMT
Via: 1.1 vegur
X-Content-Type-Options: nosniff
Server: cloudflare
Etag: W/"56cf7-SoQP4kKdHLHcmPzpCy1T7cqkbK8"
Transfer-Encoding: chunked
Content-Type: application/json; charset=utf-8
Access-Control-Allow-Origin: *
Cache-Control: public, max-age=60
Connection: keep-alive
Content-Encoding: gzip

Verdicts & Comments Add Verdict or Comment

4 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| __DATA__ object| React object| ReactDOM object| ReactRouterDOM

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
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
2400:cb00:2048:1::6810:7baf
2400:cb00:2048:1::6810:7caf
2400:cb00:2048:1::6810:7eaf
21f1ebeb16fa67d54d1b2b71204b6b2187a3946741c222d8b80a9fb203fa0c6f
2cc3ac4bb4eadc0b06a43b68ced5c3ae1447fed8d4fdf19de22e099e6e4fd84d
951539a451c6b1b67a4850f2951510229932d644eaf83ca6113a825cf8a5c7e6
9f90eb6146cf9a3db6c75ae86ec27b39c7d26014060f35d7360fe3b2bf3b9363
ae216bbdeb84ff2119298e12cba0616acee196048f94070d020b8aeb7d05b596
afa728c8dd03125fefc8a322881f7e023a9228ef174dd18e1639408529ecab13
cbba3f6f7e49ca36f5f7027ffc65239bce1b2e5f989660c69a7c29819bf337ee

unpkg.com Open in urlscan Pro 2400:cb00:2048:1::6810:7eaf Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

7 Requests

0 %HTTPS

100 %IPv6

1 Domains

1 Subdomains

3 IPs

1 Countries

210 kBTransfer

573 kBSize

0 Cookies

7 Outgoing links

Redirected requests

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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

4 JavaScript Global Variables

0 Cookies

Security Headers

Indicators

unpkg.com Open in urlscan Pro
2400:cb00:2048:1::6810:7eaf Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

0 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

3
IPs

1
Countries

210 kB
Transfer

573 kB
Size

0
Cookies

7 HTTP transactions
0 data transactions