CF1759680339260-tsm20251005092912

WWW.ROBTEX.COM - www.nsf.gov

Search for IP or hostnames:

www.nsf.gov checked at 2025-10-05T16:05:39.227Z 674ms 240/240/240 100% R:17

www.nsf.gov

CNAMEd3qhdjjfn74kaw.cloudfront.net
NSns-126.awsdns-15.com
A2600:9000:5300:7e00::1🇺🇸 Amazon
PTRns-126.awsdns-15.com
A205.251.192.126🇺🇸 Amazon
PTRns-126.awsdns-15.com
NSns-587.awsdns-09.net
A2600:9000:5302:4b00::1🇺🇸 Amazon
PTRns-587.awsdns-09.net
A205.251.194.75🇺🇸 Amazon
PTRns-587.awsdns-09.net
NSns-1410.awsdns-48.org
A2600:9000:5305:8200::1🇺🇸 Amazon
PTRns-1410.awsdns-48.org
A205.251.197.130🇺🇸 Amazon
PTRns-1410.awsdns-48.org
NSns-1568.awsdns-04.co.uk
A2600:9000:5306:2000::1🇺🇸 Amazon
PTRns-1568.awsdns-04.co.uk
A205.251.198.32🇺🇸 Amazon
PTRns-1568.awsdns-04.co.uk
A2600:9000:2870:2000:9:20c4:b200:93a1🇺🇸 Amazon
A2600:9000:2870:2200:9:20c4:b200:93a1🇺🇸 Amazon
A2600:9000:2870:3a00:9:20c4:b200:93a1🇺🇸 Amazon
A2600:9000:2870:6800:9:20c4:b200:93a1🇺🇸 Amazon
A2600:9000:2870:9800:9:20c4:b200:93a1🇺🇸 Amazon
A2600:9000:2870:a200:9:20c4:b200:93a1🇺🇸 Amazon
A2600:9000:2870:a400:9:20c4:b200:93a1🇺🇸 Amazon
A2600:9000:2870:e200:9:20c4:b200:93a1🇺🇸 Amazon
A3.170.42.71🇺🇸 Amazon
PTRserver-3-170-42-71.iad61.r.cloudfront.net
A3.170.42.94🇺🇸 Amazon
PTRserver-3-170-42-94.iad61.r.cloudfront.net
A3.170.42.111🇺🇸 Amazon
PTRserver-3-170-42-111.iad61.r.cloudfront.net
A3.170.42.123🇺🇸 Amazon
PTRserver-3-170-42-123.iad61.r.cloudfront.net

nsf.gov

NSns1.nsf.gov
NSns2.nsf.gov
MXalt1.us.etp.fireeyegov.com
MXalt2.us.etp.fireeyegov.com
MXalt3.us.etp.fireeyegov.com
MXprimary.us.etp.fireeyegov.com
A2620:10f:6002:221::244🇺🇸 NSF-HQ-AS
A128.150.221.244🇺🇸 NSF-HQ-AS
rank #1263 globally
rank #60 in the tld
This domain name "nsf.gov" belongs to the National Science Foundation, an independent agency of the United States government that provides funding for approximately a quarter of all federally supported basic research conducted by America's colleges and universities. The NSF also supports research in non-medical fields of science and engineering.

Starts with same word

Starts similarily

AI analysis

www.nsf.gov points to 12 IP numbers: 2600:9000:2870:2000:9:20c4:b200:93a1, 2600:9000:2870:2200:9:20c4:b200:93a1, 2600:9000:2870:3a00:9:20c4:b200:93a1, 2600:9000:2870:6800:9:20c4:b200:93a1, 2600:9000:2870:9800:9:20c4:b200:93a1, 2600:9000:2870:a200:9:20c4:b200:93a1, 2600:9000:2870:a400:9:20c4:b200:93a1, 2600:9000:2870:e200:9:20c4:b200:93a1, 3.170.42.71, 3.170.42.94, 3.170.42.111 and 3.170.42.123.

Other host names including www.techlockinc.com, dnvo6zi4zvyqp.cloudfront.net, demo.bidmiamidade.com, qa-partnernzblog-stage.menulog.com.au and southpacific.000555corp.sentro.ph share IP numbers with www.nsf.gov.

www.nsf.gov is delegated to four name servers: ns-126.awsdns-15.com, ns-587.awsdns-09.net, ns-1410.awsdns-48.org and ns-1568.awsdns-04.co.uk.

www.nsf.gov at least partially shares name servers with other domains, including this-is-safe.xyz, diving.nl, inbound.mailchannels.net, ablsoft.com and d2vwt5qet9ar6f.cloudfront.net.

These name servers are commonly used with ns-895.awsdns-47.net, ns-1414.awsdns-48.org, ns-1885.awsdns-43.co.uk, ns-576.awsdns-08.net, ns-1913.awsdns-47.co.uk, ns-1265.awsdns-30.org, ns-1958.awsdns-52.co.uk and ns-1380.awsdns-44.org.

Hosts with two IP numbers:

Host ns-126.awsdns-15.com points to 2600:9000:5300:7e00::1 and 205.251.192.126

Host ns-587.awsdns-09.net points to 2600:9000:5302:4b00::1 and 205.251.194.75

Host ns-1410.awsdns-48.org points to 2600:9000:5305:8200::1 and 205.251.197.130

Host ns-1568.awsdns-04.co.uk points to 2600:9000:5306:2000::1 and 205.251.198.32

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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HGzkHom CF johedugfp 2025-10-05