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nsf-mailrly-l-01.nsf.gov checked at 2025-12-08T06:53:15.770Z 2733ms 26/26/26 100% R:7 allDone:true timedOut:false

`nsf-mailrly-l-01.nsf.gov`

	A	128.150.5.23^{🇺🇸 NSF-HQ-AS}
			PTR	`nsf-mailrly-l-01.nsf.gov`

`nsf.gov`

	NS	`ns1.nsf.gov`
	NS	`ns2.nsf.gov`
	MX	`alt1.us.etp.fireeyegov.com`
	MX	`alt2.us.etp.fireeyegov.com`
	MX	`alt3.us.etp.fireeyegov.com`
	MX	`primary.us.etp.fireeyegov.com`
	A	2620:10f:6002:221::244^{🇺🇸 NSF-HQ-AS}
	A	128.150.221.244^{🇺🇸 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.

PTR for

23.5.150.128.in-addr.arpa

AI analysis

nsf-mailrly-l-01.nsf.gov points to a single IP address: 128.150.5.23.