NSF.GOV

Domain Rank: 897

Last Updated: May 19, 2024

NSF.GOV Summary

nsf.gov has a rank of 897, it is considered a very trustworthy and established domain. nsf.gov has 3 NS records, 1 A records, 1 AAAA records, 4 MX records, and 19 TXT records. Name servers for nsf.gov are ns3.nsf.gov, ns1.nsf.gov, ns2.nsf.gov. A records for nsf.gov are 128.150.221.106. AAAA records for nsf.gov are 2620:10f:6002:221:0:0:0:106. MX records that process @nsf.gov email are alt2.us.etp.fireeyegov.com, alt1.us.etp.fireeyegov.com, primary.us.etp.fireeyegov.com, alt3.us.etp.fireeyegov.com. We have observed nsf.gov to have 218 subdomains. Technology that may be in use at nsf.gov includes dtm, atlassian, cisco, google, have. The domain's primary website is hosted on a BigIP web server at 128.150.221.106 in United States. nsf.gov domain rank of 897 makes it valuable phishing target. Typosquat domains for nsf.gov may look like xn--f-lla26g.gov, ndsf.gov, naf.gov, fsf.gov, n3f.gov. As of May 19, 2024, nsf.gov does not have any threat intelligence reports of concern.

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NSF.GOV DNS Records

TXT Records

nsf.gov. 120 IN TXT "dtm-domain-verification=hhhDP2wLLViJtESmc7Ta3p4TebJnbXRN6QgO17iUa84"

nsf.gov. 120 IN TXT "ZOOM_verify_e-wubZa8RVevvUsuV9EDjg"

nsf.gov. 120 IN TXT "atlassian-domain-verification=ZxoQv8eEes8m9y/CQit7XinKIZ2stkuJYobPGxyfb2Vawpwx53WuHXUn1jXwbOSH"

nsf.gov. 120 IN TXT "amazonses:KT2VTwGZXoLetXUWN88a5yYAGXBROcTpc2ZnkOfLDJs="

nsf.gov. 120 IN TXT "amazonses:Xen13otWmW+wYsvK3OOWVwVweAySkrZvw4bkN6B8DS0="

nsf.gov. 120 IN TXT "ZOOM_verify_vIOQy6f2SQWeZ2977lDjcQ"

nsf.gov. 120 IN TXT "cisco-ci-domain-verification=668a8a48d9102045865249e856890fb34daf8e2b743f21f0c47df1819f8c46db"

nsf.gov. 120 IN TXT "cisco-ci-domain-verification=31282763ef63b65d7fbe70a761e5bb83dbb03877bd585e5d6f9ce91b988d419a"

nsf.gov. 120 IN TXT "amazonses:WZKkPkyla+989ZOi22G9mHBRQ5+AFckOtwOzHCrGjw0="

nsf.gov. 120 IN TXT "google-site-verification=vA4yjJZWJbPcVjZIBv-mY5xH88T2uNrEQTfsITLtt4s"

nsf.gov. 120 IN TXT "amazonses:CJeGepY8qu0s5Rvnp0WG10sbMjRq+6TZ7fiY6bMqpiI="

nsf.gov. 120 IN TXT "v=spf1 ip4:128.150.5.20/26 ip4:66.77.7.161/32 ip4:66.77.15.226/32 ip4:128.150.130.200/31 ip4:15.200.32.0/24 ip4:128.150.225.100 ip4:65.123.16.240/28 ip4:65.127.216.64/27" " ip4:3.220.190.25 ip4:3.221.22.181 ip4:35.153.165.194 ip4:18.235.253.50 ip4:23.23.239.161 ip4:52.37.117.118 ip4:35.162.59.88 ip6:2620:10f:6001:5::20/121" " include:spf.constantcontact.com include:spf.protection.outlook.com include:app.aventri.com include:amazonses.com ~all"

nsf.gov. 120 IN TXT "pardot392062=becfd95f24258e3fc13fcd1a1e1180d727c56b4be4d260083f9cd9b5c9b6c796"

nsf.gov. 120 IN TXT "pardot392062=053f2d10e7f4c1b927a691aaad73b9b3e7907aa4c63f6eb1213ac7d56751e6f2"

nsf.gov. 120 IN TXT "amazonses:DamZDYghwrc36rQV5r31e65CG+IMCDnwWTHIYOBhJXw="

nsf.gov. 120 IN TXT "<meta" "name=\"zoom-domain-verification\"" "content=\"ZOOM_verify_b3xjZjUUQx-tJoqy4aCUyg\">"

nsf.gov. 120 IN TXT "pardot392062=05fbda79c7018dd8f27b04ea0fd2610c38a298a7f67d08e2ff95fa3c8942dbb2"

nsf.gov. 120 IN TXT "have-i-been-pwned-verification=4f69051491297bd79446011a4ad80df8"

nsf.gov. 120 IN TXT "ShNmcKFFVegkbrLv/ZWIayChihj/6ex8I90IpRSXQBkn1Tsx45u+8mCFusWDhJGae2kekkYKk9ufjRoo3NfcEg=="

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NSF.GOV Subdomains

nsf.gov has 218 subdomains in our inventory.

Hostname IP Address
nsf.gov 128.150.221.106
par.nsf.gov 192.107.175.180
oos.nsf.gov 128.150.221.145
extsharepoint.nsf.gov 128.150.221.145
api.nsf.gov 128.150.221.190
adfs.nsf.gov 128.150.2.105
mediahub.nsf.gov 54.172.41.36
iucrc.nsf.gov 3.161.163.57
seedfund.nsf.gov 13.226.210.62
p-dns-i-gridmstr01.nsf.gov 128.150.224.62

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NSF.GOV Website

Web Server

BigIP

IP Address

128.150.221.106

Country

United States

Meta Tags

og:site_name: nsf - national science foundation

og:url: https://www.nsf.gov/

og:title: nsf - national science foundation

og:image: https://www.nsf.gov/themes/custom/nsf_theme/logo-200x200.png

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NSF.GOV Certificate Trust

Certificate Trust Log

{"message_type": "certificate_update", "data": {"leaf_cert": {"not_after": 1727481599, "signature_algorithm": "sha256, rsa", "extensions": {"subjectKeyIdentifier": "19:BA:5E:31:B5:B9:1D:9B:BC:C1:10:E3:6D:8E:E8:0F:12:C0:16:78", "authorityKeyIdentifier": "keyid:55:D9:18:5F:D2:1C:CC:01:E1:58:B4:BE:AB:D9:55:42:01:D7:2E:02\n", "extendedKeyUsage": "TLS Web server authentication, TLS Web client authentication", "subjectAltName": "DNS:*.nsf.gov", "crlDistributionPoints": "Full Name:\n URI:http://crl.r2m03.amazontrust.com/r2m03.crl", "keyUsage": "Digital Signature, Key Encipherment", "certificatePolicies": "Policy: 2.23.140.1.2.1", "ctlPoisonByte": true, "authorityInfoAccess": "CA Issuers - URI:http://crt.r2m03.amazontrust.com/r2m03.cer\nOCSP - URI:http://ocsp.r2m03.amazontrust.com\n", "basicConstraints": "CA:FALSE"}, "fingerprint": "62:11:AB:42:4E:68:9C:58:A5:3A:6F:0B:10:36:E5:AB:FE:62:C0:1A", "all_domains": ["*.nsf.gov"], "serial_number": "D1CD929FFFDB0DEC0C941679618B5A0", "subject": {"C": null, "CN": "*.nsf.gov", "L": null, "O": null, "ST": null, "emailAddress": null, "OU": null, "aggregated": "/CN=*.nsf.gov"}, "not_before": 1693440000, "issuer": {"C": "US", "CN": "Amazon RSA 2048 M03", "L": null, "O": "Amazon", "ST": null, "emailAddress": null, "OU": null, "aggregated": "/C=US/CN=Amazon RSA 2048 M03/O=Amazon"}}, "cert_link": "https://oak.ct.letsencrypt.org/2024h2/ct/v1/get-entries?start=24524364&end=24524364", "source": {"url": "https://oak.ct.letsencrypt.org/2024h2/", "name": "Let's Encrypt 'Oak2024H2' log"}, "update_type": "PrecertLogEntry", "seen": 1693469619.868156, "cert_index": 24524364}}

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