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2620:10f:6002:221::182 Public Scan

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Submitted URL:
http://www.research.gov/grfp/ReferenceLetter.do
Effective URL:
https://www.research.gov/grfp/ReferenceLetter.do
Submission: On October 31 via manual (October 31st 2023, 4:36:13 pm UTC) from US — Scanned from US

Summary HTTP 15 Redirects Links 3 Behaviour Indicators

Summary

This website contacted 4 IPs in 1 countries across 2 domains to perform 15 HTTP transactions. The main IP is 2620:10f:6002:221::182, located in Arlington, United States and belongs to NSF-HQ-AS, US. The main domain is www.research.gov. The Cisco Umbrella rank of the primary domain is 291024.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on August 7th 2023. Valid for: a year.

This is the only time www.research.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 13	2620:10f:6002... 2620:10f:6002:221::182	102 (NSF-HQ-AS) (NSF-HQ-AS)
2	2606:4700::68... 2606:4700::6813:9308	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2600:9000:200... 2600:9000:2009:4c00:13:3783:fd80:93a1	16509 (AMAZON-02) (AMAZON-02)
1 2	2620:10f:6002... 2620:10f:6002:221::189	102 (NSF-HQ-AS) (NSF-HQ-AS)
15	4

13 2620:10f:6002:221::182 (Arlington, United States) 2 redirects

ASN102 (NSF-HQ-AS, US)

www.research.gov	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6813:9308 (United States)

ASN13335 (CLOUDFLARENET, US)

script.crazyegg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:2009:4c00:13:3783:fd80:93a1 (United States)

ASN16509 (AMAZON-02, US)

resources.research.gov	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2620:10f:6002:221::189 (Arlington, United States) 1 redirects

ASN102 (NSF-HQ-AS, US)

wt.research.gov	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
16	research.gov 3 redirects www.research.gov — Cisco Umbrella Rank: 291024 resources.research.gov — Cisco Umbrella Rank: 361642 wt.research.gov — Cisco Umbrella Rank: 297395	176 KB
2	crazyegg.com script.crazyegg.com — Cisco Umbrella Rank: 2260	3 KB
15	2

	Domain	Requested by
13	www.research.gov	2 redirects www.research.gov
2	wt.research.gov	1 redirects www.research.gov
2	script.crazyegg.com	www.research.gov script.crazyegg.com
1	resources.research.gov	www.research.gov
15	4

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

Domain
beta.nsf.gov
www.nsf.gov

Subject Issuer	Validity	Valid
www.research.gov DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-08-07` - `2024-09-06`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-03-09` - `2024-03-08`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://www.research.gov/grfp/ReferenceLetter.do
Frame ID: C67BE12EC0A43EFD0BA95C42D366C30F
Requests: 15 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

NSF FastLane :: Graduate Research Fellowship Program

Page URL History Show full URLs

http://www.research.gov/grfp/ReferenceLetter.do HTTP 301
https://www.research.gov/grfp/ReferenceLetter.do Page URL

Detected technologies

Crazy Egg (Analytics) Expand

Overall confidence: 100%
Detected patterns

script\.crazyegg\.com/pages/scripts/\d+/\d+\.js

Page Statistics

15
Requests

87 %
HTTPS

100 %
IPv6

2
Domains

4
Subdomains

4
IPs

1
Countries

178 kB
Transfer

224 kB
Size

8
Cookies

3 Outgoing links

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

URL: https://beta.nsf.gov/funding/opportunities/nsf-graduate-research-fellowship-program-grfp
Title: GRFP Solicitation

Search URL Search Domain Scan URL

URL: http://www.nsf.gov/pubs/policydocs/grfpfellow.pdf
Title: Administrative Guide for Fellows and CO's

Search URL Search Domain Scan URL

URL: https://www.nsf.gov/policies/privacy.jsp
Title: Privacy and Security

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://www.research.gov/grfp/ReferenceLetter.do HTTP 301
https://www.research.gov/grfp/ReferenceLetter.do Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 7

https://www.research.gov/research-portal/portalresources/js/webtrends.js HTTP 302
https://resources.research.gov/common/js/webtrends.js

Request Chain 13

https://wt.research.gov/dcsdnk61n1pdfnrido9thdr8t_7i2p/dcs.gif?&dcsdat=1698770168290&dcssip=www.research.gov&dcsuri=/grfp/ReferenceLetter.do&dcscfg=1&WT.co_f=287859ff57ff8a4c64a1698788168291&WT.vtid=287859ff57ff8a4c64a1698788168291&WT.vtvs=1698770168291&WT.vt_f_tlv=0&WT.tz=-10&WT.bh=6&WT.ul=en-US&WT.cd=24&WT.sr=1600x1200&WT.jo=No&WT.ti=NSF%20FastLane%20::%20Graduate%20Research%20Fellowship%20Program&WT.js=Yes&WT.jv=1.5&WT.ct=unknown&WT.bs=1600x1200&WT.fv=Not%20enabled&WT.slv=Not%20enabled&WT.tv=8.6.2&WT.dl=0&WT.ssl=1&WT.es=www.research.gov/grfp/ReferenceLetter.do&WT.vt_f_tlh=0&WT.vt_f_d=1&WT.vt_f_s=1&WT.vt_f_a=1&WT.vt_f=1 HTTP 303
https://wt.research.gov/dcsdnk61n1pdfnrido9thdr8t_7i2p/dcs.gif?dcsredirect=1&dcsdat=1698770168290&dcssip=www.research.gov&dcsuri=/grfp/ReferenceLetter.do&dcscfg=1&WT.co_f=287859ff57ff8a4c64a1698788168291&WT.vtid=287859ff57ff8a4c64a1698788168291&WT.vtvs=1698770168291&WT.vt_f_tlv=0&WT.tz=-10&WT.bh=6&WT.ul=en-US&WT.cd=24&WT.sr=1600x1200&WT.jo=No&WT.ti=NSF%20FastLane%20::%20Graduate%20Research%20Fellowship%20Program&WT.js=Yes&WT.jv=1.5&WT.ct=unknown&WT.bs=1600x1200&WT.fv=Not%20enabled&WT.slv=Not%20enabled&WT.tv=8.6.2&WT.dl=0&WT.ssl=1&WT.es=www.research.gov/grfp/ReferenceLetter.do&WT.vt_f_tlh=0&WT.vt_f_d=1&WT.vt_f_s=1&WT.vt_f_a=1&WT.vt_f=1

15 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

Primary Request ReferenceLetter.do Show response
www.research.gov/grfp/
Redirect Chain

http://www.research.gov/grfp/ReferenceLetter.do
https://www.research.gov/grfp/ReferenceLetter.do

18 KB
8 KB

430ms
306ms

Document
text/html

2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

8058a05783ccf5a38c2b64adeafabb820f130dd12067d976d2234165f4aee699

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760567; includeSubDomains

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html;charset=ISO-8859-1
Date: Tue, 31 Oct 2023 16:36:07 GMT
Keep-Alive: timeout=60
Strict-Transport-Security: max-age=-381760567; includeSubDomains
Transfer-Encoding: chunked
Vary: Accept-Encoding

Redirect headers

Connection: Keep-Alive
Content-Length: 0
Location: https://www.research.gov/grfp/ReferenceLetter.do
Server: BigIP

GET
H2 200 5508.js Show response
script.crazyegg.com/pages/scripts/0041/ 6 KB
2 KB 138ms
44ms Script
text/javascript 2606:4700::6813:9308
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://script.crazyegg.com/pages/scripts/0041/5508.js
Requested by: Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9308 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a92de44ca7a572bc35a1ba0243f44d67c72fd7b0fb004b21c93708cf9d031a48

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

date: Tue, 31 Oct 2023 16:36:07 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 23259
cf-polished: origSize=6011
ce-version: 11.5.140
cf-bgj: minify
last-modified: Tue, 31 Oct 2023 10:08:28 GMT
server: cloudflare
vary: Accept-Encoding
content-type: text/javascript
access-control-allow-origin: *
access-control-expose-headers: CE-Version
cache-control: public, max-age=300, s-maxage=1209600
timing-allow-origin: *
cf-ray: 81ed50adcfd8c45c-EWR

GET
H/1.1 200 nsf-fastlane-module.css
www.research.gov/grfp/css/ 31 KB
9 KB 54ms
53ms Stylesheet
text/css 2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://www.research.gov/grfp/css/nsf-fastlane-module.css

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

42b7cb2e36617a627a13005ed434ffff746f31fa06103061d56e2af8ad92bb4b

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760567; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/grfp/ReferenceLetter.do
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:07 GMT
Strict-Transport-Security: max-age=-381760567; includeSubDomains
Content-Encoding: gzip
Last-Modified: Tue, 12 Sep 2023 20:50:16 GMT
ETag: W/"31446-1694551816000"
Vary: Accept-Encoding
Content-Type: text/css
Connection: keep-alive
Accept-Ranges: bytes
Keep-Alive: timeout=60
Content-Length: 8780

GET
H/1.1 200 182025624-research-gov-logo-final-copy.png
www.research.gov/grfp/images/ 13 KB
13 KB 102ms
48ms Image
image/png 2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.research.gov/grfp/images/182025624-research-gov-logo-final-copy.png

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

2b9ec574cff93d9302cce2e612f5deea8e86fad4dec3d9ba032a680f443f08c5

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760567; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/grfp/ReferenceLetter.do
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:07 GMT
Strict-Transport-Security: max-age=-381760567; includeSubDomains
Last-Modified: Tue, 12 Sep 2023 20:50:18 GMT
ETag: W/"13401-1694551818000"
Content-Type: image/png
Connection: keep-alive
Accept-Ranges: bytes
Keep-Alive: timeout=60
Content-Length: 13401

GET
H/1.1 200 spacer.gif
www.research.gov/grfp/images/ 43 B
375 B 182ms
70ms Image
image/gif 2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.research.gov/grfp/images/spacer.gif

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

2dfe28cbdb83f01c940de6a88ab86200154fd772d568035ac568664e52068363

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760567; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/grfp/ReferenceLetter.do
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:07 GMT
Strict-Transport-Security: max-age=-381760567; includeSubDomains
Last-Modified: Tue, 12 Sep 2023 20:50:20 GMT
ETag: W/"43-1694551820000"
Vary: Accept-Encoding
Content-Type: image/gif
Connection: keep-alive
Accept-Ranges: bytes
Keep-Alive: timeout=60
Content-Length: 43

GET
H/1.1 200 rule-h-gold.gif
www.research.gov/grfp/images/ 69 B
401 B 213ms
84ms Image
image/gif 2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.research.gov/grfp/images/rule-h-gold.gif

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

abc9d327daf5d9afb152a80821f361e41c53cdd279c906beba14ab11929d123c

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760568; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/grfp/ReferenceLetter.do
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:07 GMT
Strict-Transport-Security: max-age=-381760568; includeSubDomains
Last-Modified: Tue, 12 Sep 2023 20:50:20 GMT
ETag: W/"69-1694551820000"
Vary: Accept-Encoding
Content-Type: image/gif
Connection: keep-alive
Accept-Ranges: bytes
Keep-Alive: timeout=60
Content-Length: 69

GET
H/1.1 200 arrow-grn.gif
www.research.gov/grfp/images/ 78 B
410 B 164ms
64ms Image
image/gif 2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.research.gov/grfp/images/arrow-grn.gif

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

7295a0078feae27a0ad283a10561470312c14ddbd10adb3cf9f1c5cd170d6e77

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760568; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/grfp/ReferenceLetter.do
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:07 GMT
Strict-Transport-Security: max-age=-381760568; includeSubDomains
Last-Modified: Wed, 03 Aug 2016 19:48:28 GMT
ETag: W/"78-1470253708000"
Vary: Accept-Encoding
Content-Type: image/gif
Connection: keep-alive
Accept-Ranges: bytes
Keep-Alive: timeout=60
Content-Length: 78

GET
H/1.1 200 main-tab01agrfp.gif
www.research.gov/grfp/images/ 4 KB
4 KB 129ms
36ms Image
image/gif 2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.research.gov/grfp/images/main-tab01agrfp.gif

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

46e65260ec29a35fb2617fa4761e5fb29ae9104f999ce6857762cf65388f2d72

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760567; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/grfp/ReferenceLetter.do
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:07 GMT
Strict-Transport-Security: max-age=-381760567; includeSubDomains
Last-Modified: Tue, 12 Sep 2023 20:50:20 GMT
ETag: W/"4030-1694551820000"
Content-Type: image/gif
Connection: keep-alive
Accept-Ranges: bytes
Keep-Alive: timeout=60
Content-Length: 4030

GET
H/1.1

200
OK

webtrends.js Show response
resources.research.gov/common/js/
Redirect Chain

https://www.research.gov/research-portal/portalresources/js/webtrends.js
https://resources.research.gov/common/js/webtrends.js

22 KB
7 KB

245ms
42ms

Script
application/javascript

2600:9000:2009:4c00:13:3783:fd80:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://resources.research.gov/common/js/webtrends.js
Requested by: Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do
Protocol: HTTP/1.1
Server: 2600:9000:2009:4c00:13:3783:fd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 5110134aba20a8e803ae2172f7764e6e0691f798e382df25cb2be122a54a1295

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 11:51:10 GMT
Content-Encoding: br
Via: 1.1 9d3d57711186c70df25d455e0890cc8a.cloudfront.net (CloudFront)
Last-Modified: Wed, 01 Feb 2023 20:02:27 GMT
Server: AmazonS3
X-Amz-Cf-Pop: IAD66-C2
Age: 17099
ETag: W/"99445803224e56f896da5357c8fd6358"
x-amz-server-side-encryption: AES256
Transfer-Encoding: chunked
Vary: Accept-Encoding, Origin
Content-Type: application/javascript
X-Cache: Hit from cloudfront
Connection: keep-alive
X-Amz-Cf-Id: M-hW0bwh2OxxmuOG5o9X-uScF7zo4dzMum8mhiK-PILgbV8h2QZrjA==

Redirect headers

Location: https://resources.research.gov/common/js/webtrends.js
Server: BigIP
Connection: Keep-Alive
Content-Length: 0

GET
H/1.1 200 img_researchGov_bg.png
www.research.gov/grfp/images/ 111 KB
111 KB 74ms
56ms Image
image/png 2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.research.gov/grfp/images/img_researchGov_bg.png

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

0585a13150d9aa980d97523cef53f9a6aab33d29f9267e5307430d470513eda5

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760567; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/grfp/ReferenceLetter.do
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:07 GMT
Strict-Transport-Security: max-age=-381760567; includeSubDomains
Last-Modified: Tue, 12 Sep 2023 20:50:18 GMT
ETag: W/"113326-1694551818000"
Content-Type: image/png
Connection: keep-alive
Accept-Ranges: bytes
Keep-Alive: timeout=60
Content-Length: 113326

GET
H/1.1 200 main-pic01grfp-back.gif
www.research.gov/grfp/images/ 15 KB
15 KB 80ms
51ms Image
image/gif 2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.research.gov/grfp/images/main-pic01grfp-back.gif

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

18b69f9fae32dd497a5a88749aab16263bb0fb4c4820fb547333854faaafc090

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760567; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/grfp/ReferenceLetter.do
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:07 GMT
Strict-Transport-Security: max-age=-381760567; includeSubDomains
Last-Modified: Tue, 12 Sep 2023 20:50:20 GMT
ETag: W/"15389-1694551820000"
Content-Type: image/gif
Connection: keep-alive
Accept-Ranges: bytes
Keep-Alive: timeout=60
Content-Length: 15389

GET
H/1.1 200 pix-white.gif
www.research.gov/grfp/images/ 43 B
375 B 329ms
292ms Image
image/gif 2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.research.gov/grfp/images/pix-white.gif

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760567; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/grfp/ReferenceLetter.do
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:07 GMT
Strict-Transport-Security: max-age=-381760567; includeSubDomains
Last-Modified: Wed, 03 Aug 2016 19:48:28 GMT
ETag: W/"43-1470253708000"
Vary: Accept-Encoding
Content-Type: image/gif
Connection: keep-alive
Accept-Ranges: bytes
Keep-Alive: timeout=60
Content-Length: 43

GET
H/1.1 200 main-tab_02.gif
www.research.gov/grfp/images/ 4 KB
5 KB 64ms
47ms Image
image/gif 2620:10f:6002:221::182
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.research.gov/grfp/images/main-tab_02.gif

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2620:10f:6002:221::182 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Resource Hash

dbf54cd0bc604e19af14f66dc031fd4b8bdd465248d379578d3b9ea239cd21d0

Security Headers

Name	Value
Strict-Transport-Security	max-age=-381760567; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/grfp/ReferenceLetter.do
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:07 GMT
Strict-Transport-Security: max-age=-381760567; includeSubDomains
Last-Modified: Tue, 12 Sep 2023 20:50:20 GMT
ETag: W/"4590-1694551820000"
Content-Type: image/gif
Connection: keep-alive
Accept-Ranges: bytes
Keep-Alive: timeout=60
Content-Length: 4590

GET
H2 200 www.research.gov.json Show response
script.crazyegg.com/pages/data-scripts/0041/5508/site/ 961 B
713 B 201ms
77ms XHR
application/json 2606:4700::6813:9308
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://script.crazyegg.com/pages/data-scripts/0041/5508/site/www.research.gov.json?t=1
Requested by: Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/scripts/0041/5508.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6813:9308 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9fe67f05e5ee033b73bff6381f18da4b2ad02b67e4e448b5d811496b3c1ec8e9

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

date: Tue, 31 Oct 2023 16:36:08 GMT
content-encoding: gzip
cf-cache-status: HIT
age: 17638
ce-version: 11.5.140
content-length: 441
last-modified: Tue, 31 Oct 2023 11:42:10 GMT
server: cloudflare
vary: Accept-Encoding
content-type: application/json
access-control-allow-origin: *
access-control-expose-headers: CE-Version
cache-control: public, max-age=300, s-maxage=1209600
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 81ed50aedc668c65-EWR

GET
H/1.1

200
OK

dcs.gif
wt.research.gov/dcsdnk61n1pdfnrido9thdr8t_7i2p/
Redirect Chain

https://wt.research.gov/dcsdnk61n1pdfnrido9thdr8t_7i2p/dcs.gif?&dcsdat=1698770168290&dcssip=www.research.gov&dcsuri=/grfp/ReferenceLetter.do&dcscfg=1&WT.co_f=287859ff57ff8a4c64a1698788168291&WT.vti...
https://wt.research.gov/dcsdnk61n1pdfnrido9thdr8t_7i2p/dcs.gif?dcsredirect=1&dcsdat=1698770168290&dcssip=www.research.gov&dcsuri=/grfp/ReferenceLetter.do&dcscfg=1&WT.co_f=287859ff57ff8a4c64a1698788...

43 B
666 B

134ms
41ms

Image
image/gif

2620:10f:6002:221::189
NSF-HQ-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://wt.research.gov/dcsdnk61n1pdfnrido9thdr8t_7i2p/dcs.gif?dcsredirect=1&dcsdat=1698770168290&dcssip=www.research.gov&dcsuri=/grfp/ReferenceLetter.do&dcscfg=1&WT.co_f=287859ff57ff8a4c64a1698788168291&WT.vtid=287859ff57ff8a4c64a1698788168291&WT.vtvs=1698770168291&WT.vt_f_tlv=0&WT.tz=-10&WT.bh=6&WT.ul=en-US&WT.cd=24&WT.sr=1600x1200&WT.jo=No&WT.ti=NSF%20FastLane%20::%20Graduate%20Research%20Fellowship%20Program&WT.js=Yes&WT.jv=1.5&WT.ct=unknown&WT.bs=1600x1200&WT.fv=Not%20enabled&WT.slv=Not%20enabled&WT.tv=8.6.2&WT.dl=0&WT.ssl=1&WT.es=www.research.gov/grfp/ReferenceLetter.do&WT.vt_f_tlh=0&WT.vt_f_d=1&WT.vt_f_s=1&WT.vt_f_a=1&WT.vt_f=1

Requested by

Host: www.research.gov
URL: https://www.research.gov/grfp/ReferenceLetter.do

Protocol

HTTP/1.1

Server

2620:10f:6002:221::189 Arlington, United States, ASN102 (NSF-HQ-AS, US),

Reverse DNS

Software

Microsoft-IIS/10.0 / ASP.NET

Resource Hash

9327663db171e3c01e351f3f5562ee5ed8f3d6bde6a7da57d966997f1a4b7a57

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.research.gov/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Tue, 31 Oct 2023 16:36:08 GMT
Strict-Transport-Security: max-age=31536000
Last-Modified: Thu, 13 Sep 2012 01:07:18 GMT
Server: Microsoft-IIS/10.0
ETag: "067911e4c91cd1:0"
X-Powered-By: ASP.NET
P3P: CP="NOI DSP COR NID ADM DEV PSA OUR IND UNI PUR COM NAV INT STA"
Content-Type: image/gif
Connection: close
Accept-Ranges: bytes
Content-Length: 43

Redirect headers

Date: Tue, 31 Oct 2023 16:36:08 GMT
Strict-Transport-Security: max-age=31536000
Last-Modified: Thu, 13 Sep 2012 01:07:18 GMT
Server: Microsoft-IIS/10.0
ETag: "067911e4c91cd1:0"
X-Powered-By: ASP.NET
P3P: CP="NOI DSP COR NID ADM DEV PSA OUR IND UNI PUR COM NAV INT STA"
Location: /dcsdnk61n1pdfnrido9thdr8t_7i2p/dcs.gif?dcsredirect=1&dcsdat=1698770168290&dcssip=www.research.gov&dcsuri=/grfp/ReferenceLetter.do&dcscfg=1&WT.co_f=287859ff57ff8a4c64a1698788168291&WT.vtid=287859ff57ff8a4c64a1698788168291&WT.vtvs=1698770168291&WT.vt_f_tlv=0&WT.tz=-10&WT.bh=6&WT.ul=en-US&WT.cd=24&WT.sr=1600x1200&WT.jo=No&WT.ti=NSF%20FastLane%20::%20Graduate%20Research%20Fellowship%20Program&WT.js=Yes&WT.jv=1.5&WT.ct=unknown&WT.bs=1600x1200&WT.fv=Not%20enabled&WT.slv=Not%20enabled&WT.tv=8.6.2&WT.dl=0&WT.ssl=1&WT.es=www.research.gov/grfp/ReferenceLetter.do&WT.vt_f_tlh=0&WT.vt_f_d=1&WT.vt_f_s=1&WT.vt_f_a=1&WT.vt_f=1
Content-Type: image/gif
Connection: close
Accept-Ranges: bytes
Content-Length: 0

Verdicts & Comments Add Verdict or Comment

15 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.

8 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
www.research.gov/grfp	1969-12-31 23:59:59	Name: JSESSIONID Value: B13EC54B61DA9E97D1383482A039266E
www.research.gov/	1970-01-20 15:52:50	Name: ADRUM_BTa Value: R:0\|g:0f8bc1bb-d768-4b8c-81fe-ca03ef2369d6\|n:nsf-prod_4d17e3c3-6450-4c65-944e-6e5d49a6ce63
www.research.gov/	1970-01-20 15:52:50	Name: SameSite Value: None
www.research.gov/	1970-01-20 15:52:50	Name: ADRUM_BT1 Value: R:0\|i:650034\|e:0\|d:87
www.research.gov/	1970-01-20 15:52:50	Name: ADRUM_BT2 Value: R:0\|i:650034\|e:0\|d:165
www.research.gov/	1970-01-20 15:52:50	Name: ADRUM_BT3 Value: R:0\|i:650034\|e:0
.research.gov/	1970-01-21 01:28:50	Name: WT_FPC Value: id=287859ff57ff8a4c64a1698788168291:lv=1698788168291:ss=1698788168291
wt.research.gov/	1970-01-21 01:28:50	Name: ACOOKIE Value: C8ctADEyOC4xNTAuMjIxLjctMTUwNjEyMDY0MC4zMTA2NzE2MAAAAAAAAAABAAAABgAAAPgsQWX4LEFlAQAAAAEAAAD4LEFl+CxBZQAAAAA-

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=-381760567; includeSubDomains

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.

resources.research.gov
script.crazyegg.com
wt.research.gov
www.research.gov
2600:9000:2009:4c00:13:3783:fd80:93a1
2606:4700::6813:9308
2620:10f:6002:221::182
2620:10f:6002:221::189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www.research.gov Open in urlscan Pro 2620:10f:6002:221::182 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

15 Requests

87 %HTTPS

100 %IPv6

2 Domains

4 Subdomains

4 IPs

1 Countries

178 kBTransfer

224 kBSize

8 Cookies

3 Outgoing links

Page URL History

Redirected requests

15 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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect 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

Redirect headers

Verdicts & Comments Add Verdict or Comment

15 JavaScript Global Variables

8 Cookies

Security Headers

Indicators

www.research.gov Open in urlscan Pro
2620:10f:6002:221::182 Public Scan

Screenshot
Live screenshot

Full Image

15
Requests

87 %
HTTPS

100 %
IPv6

2
Domains

4
Subdomains

4
IPs

1
Countries

178 kB
Transfer

224 kB
Size

8
Cookies

15 HTTP transactions
0 data transactions