Domain > www.nsf.gov

More information on this domain is in AlienVault OTX

Is this malicious?

Most users have voted this as not malicious

DNS Resolutions

Date	IP Address
2024-12-24	128.150.221.106 (ClassC)
2025-03-15	18.161.6.56 (ClassC)
2025-06-13	18.161.6.59 (ClassC)
2025-08-20	18.161.6.33 (ClassC)
2025-10-16	3.169.173.7 (ClassC)

HTTP/1.1 200 OKDate: Fri, 04 Aug 2023 23:23:09 GMTContent-Type: text/html; charsetUTF-8Transfer-Encoding: chunkedConnection: keep-aliveServer: ApacheX-Content-Type-Options: nosniffVary: X-NSF-ClientIp

!DOCTYPE html>html langen dirltr prefixcontent: http://purl.org/rss/1.0/modules/content/  dc: http://purl.org/dc/terms/  foaf: http://xmlns.com/foaf/0.1/  og: http://ogp.me/ns#  rdfs: http://www.w3.org/2000/01/rdf-schema#  schema: http://schema.org/  sioc: http://rdfs.org/sioc/ns#  sioct: http://rdfs.org/sioc/types#  skos: http://www.w3.org/2004/02/skos/core#  xsd: http://www.w3.org/2001/XMLSchema# >  head>    meta charsetutf-8 />base hrefhttps://new.nsf.gov />link relcanonical hrefhttps://www.nsf.gov/ />link relshortlink hrefhttps://www.nsf.gov/ />meta namedescription contentNSF's mission is to advance the progress of science, a mission accomplished by funding proposals for research and education made by scientists, engineers, and educators from across the country. />meta namekeywords contentNational Science Foundation, NSF, Science, Engineering, Education, National Science Foundation jobs, NSF jobs, NSF careers, Military Veteran jobs, Minorities in science, Programs for Veterans, Programs for people with disabilities, Programs for graduates />link relshortcut icon hrefhttps://www.nsf.gov/themes/custom/nsf_theme/favicons/favicon-32x32.png />link relicon sizes16x16 hrefhttps://www.nsf.gov/themes/custom/nsf_theme/favicons/favicon-16x16.png />link relicon sizes32x32 hrefhttps://www.nsf.gov/themes/custom/nsf_theme/favicons/favicon-32x32.png />link relicon sizes96x96 hrefhttps://www.nsf.gov/themes/custom/nsf_theme/favicons/favicon-96x96.png />link relicon sizes192x192 hrefhttps://www.nsf.gov/themes/custom/nsf_theme/favicons/android-icon-192x192.png />meta propertyog:site_name contentNSF - National Science Foundation />meta propertyog:url contenthttps://www.nsf.gov/ />meta propertyog:title contentNSF - National Science Foundation />meta propertyog:image contenthttps://www.nsf.gov/themes/custom/nsf_theme/logo-200x200.png />meta nametwitter:card contentsummary_large_image />meta nametwitter:site content@NSF />meta nametwitter:title contentNSF - National Science Foundation />meta nametwitter:url contenthttps://www.n

Subdomains

Date	Domain	IP
ns1.nsf.gov	2025-08-31	128.150.2.55
ns2.nsf.gov	2025-09-13	128.150.2.56
www-legacy-f5.nsf.gov	2025-09-20	128.150.221.244
iucrc.nsf.gov	2024-02-13	18.65.229.93
seedfund.nsf.gov	2025-03-20	3.163.165.87
dasserviceportalnonprod.nsf.gov	2024-12-26	52.205.89.16
search.nsf.gov	2024-11-25	107.23.146.145
dasserviceportal.nsf.gov	2025-01-13	44.219.124.169
paesmem.nsf.gov	2024-06-03	54.91.48.180
demo.paesmem.nsf.gov	2024-06-03	44.199.2.37
edocs.epscor.nsf.gov	2024-06-03	3.220.32.222
demo-edocs.epscor.nsf.gov	2024-04-12	3.224.71.117
nsf-gov-resources.nsf.gov	2024-09-15	204.246.191.60
beta-resources.test.nsf.gov	2025-10-15	18.161.6.25
demo.paemst.nsf.gov	2024-02-21	52.3.27.222
new.nsf.gov	2025-07-17	128.150.221.241
www.nsf.gov	2024-12-24	128.150.221.106

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Data with thanks to AlienVault OTX, VirusTotal, Malwr and others. [Sitemap]

Domain > www.nsf.gov

Is this malicious?

DNS Resolutions

Port 443

Subdomains