nsf.gov | DNSViz

nsf.gov

Updated: 2022-10-20 01:02:28 UTC (558 days ago) Go to most recent »

DNS Server Responses

Responses for nsf.gov/DS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.gov-servers.net. (69.36.157.30)	a.gov-servers.net. (2001:500:4431::2:30)	b.gov-servers.net. (209.112.123.30)	b.gov-servers.net. (2620:74:27::2:30)	c.gov-servers.net. (69.36.153.30)	c.gov-servers.net. (2620:74:28::2:30)	d.gov-servers.net. (81.19.194.30)	d.gov-servers.net. (2620:74:29::2:30)
nsf.gov	3600	DS	13516 5 1 c242ed198136e97c904b2847bedbb5674ab9cc9b 13516 5 2 b2e8c2a12e75182a474389c3739fd22e1fdfae5a629a77cf84ae22f65b5a7e5a	OK	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	DS 8 2 3600 20221026054134 20221019054134 56278 gov. G16ZoifkwZjGAPoqgEffW41GGVnymGgX k+jBlwNHoPVYQy/ScTSuZoeZg48Mg9Ok i31jl3eKG/cnDVJBQURlpANuqicDGdcX c8e7XsNvY68WkQT91bSytWNDluYplLsk MNcVXD2zuPHCUp32o/UKCMVLAa8eT0rV jm/VFeL5Ui2oG2FkCG532Rqs0G1WDz+x DWsXMPYTs3p4eQaclBtAfA==	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	328	328	328	328	328	328	328	328
Response time (ms)				OK	163	137	4	5	21	23	6	6

Responses for nsf.gov/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
nsf.gov	172800	DNSKEY	256 3 5 AwEAAd/eDbkvULJPZdof6H8MdGmAlVLW R9vQqhxxIHjw5/gCLj8vNdbZXid49/IX uxVRiPYqaTQmiFe37rP9qfAq2ZiZ0oq7 iSKvLbWvZ2CRvN2OB30F49okC0qNiQ+T 5BoY2nqHZH1n3Q42Foue5jZ0omW0fy8g ZAAyfAOhJtR9VTJF ; key tag = 44235 257 3 5 AwEAAbCyv8RSjWqCJK+MozK4IGqh4YWR ZCLtOJ3SIGtk9w84Mfg8hEvC8d+F5qdM zfXOtoBb+pup7vJbiufhqED2BXFnFxvW xyzGZo99mNJJHO9MNy0PWhpO+lhe7/fF IMeZbZfHpLtWVyJxKfmRSWFZLRF9YN7v F4lFjYJs94o50VRgF1hBFVkq16agmHeX qhEr/szPWO3zn5Yt0TneEesO9714C0AM xZacBBaVgXRqwlwvRNYHT0yeYAonDWr9 dgqQGUNuS3Ck1tPY/AxtYXFTSeef7Mz+ UxNtcLEjS66AjJEmRaBYeFc/nOsUN9B6 cRZj0DIg6ooCt+9MxuJjJLDuEf8= ; key tag = 13516	OK	Y		Y		Y	Y
	172800	RRSIG	DNSKEY 5 2 172800 20221023195551 20221019192744 13516 nsf.gov. lL4ak/IcAQfrCgMM8OpE9/eJmhz5u1nB SBrd9vrUUgXxKRaPAmTy/cnXoDYLlPcO fyR2afXsCfcSCA/DkoMKvKAFRVwmNJN+ kktuPBkRIfq18zrpq8f+cNXWCHyYM10Z 6s3OQNYifu+rtm63xKMjIS7SdxE5GVw8 iwfThu8hFlo7EePcc6DltkfKOvsneR7y GuA8eZwO1YWQ5sZhNtvSU7PsoZbbcFuT n4JPfiAESooqwEBhE3FNDOSzyOqMpO7L p/EhDFEaat5rynQs25VtqKCGOhh7Dj3U gH4WrtuRyhpe4BE1SS7DKA0yohbBhFyN Krcrzq35eUdhx/cA83djOQ==	VALID	Y		Y		Y	Y
	172800	RRSIG	DNSKEY 5 2 172800 20221023195551 20221019192744 44235 nsf.gov. WAIJ6hcia/5VhDwY+blaWqugJjxtkHXv eSTvFek2zD//kylvP3yLa9+tRoebuReK TCvqP1ICLBE1uVzR8ZRNzL2QwjeY+2fD RSaZ9QcfGDYSjVTz2o9zP7/Bl+l5SOuS APQEUBBta0UiR0XNru6QZoZQxuAsrFUT eNaQkI4v6UY=	VALID	Y		Y		Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/1		4/0/1		4/0/1	4/0/1
Response size (bytes)				OK	950		950		950	950
Response time (ms)				OK	122		123		100	123

Responses for nsf.gov/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
nsf.gov	10800	NS	ns1.nsf.gov. ns2.nsf.gov. ns3.nsf.gov.	OK	Y		Y		Y	Y
	10800	RRSIG	NS 5 2 10800 20221023121216 20221019120944 44235 nsf.gov. PTKjUccTVXj0PyrOk2gak9Ow1TcCk6Yx gfaF2Vs+Ej2FUDW3nyhD0FoVJ7stAcX5 2Q9BmU3G7oQSjc+UGSaNnGPl90rywoGS 5VN+P1N5hYa/SOiGpkO3CkBgcDSyL5ol XbwLy9IsPiXVjazZ/SHNh5wIGHtoX/ZE 1XEZiiGH+Og=	VALID	Y		Y		Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/1		4/0/1		4/0/1	4/0/1
Response size (bytes)				OK	285		285		285	285
Response time (ms)				OK	68		69		66	70

Responses for nsf.gov/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
nsf.gov	120	TXT	"<meta" "name=\"zoom-domain-verification\"" "content=\"ZOOM_verify_b3xjZjUUQx-tJoqy4aCUyg\">" "ZOOM_verify_e-wubZa8RVevvUsuV9EDjg" "ZOOM_verify_vIOQy6f2SQWeZ2977lDjcQ" "amazonses:CJeGepY8qu0s5Rvnp0WG10sbMjRq+6TZ7fiY6bMqpiI=" "amazonses:DamZDYghwrc36rQV5r31e65CG+IMCDnwWTHIYOBhJXw=" "amazonses:KT2VTwGZXoLetXUWN88a5yYAGXBROcTpc2ZnkOfLDJs=" "amazonses:WZKkPkyla+989ZOi22G9mHBRQ5+AFckOtwOzHCrGjw0=" "amazonses:Xen13otWmW+wYsvK3OOWVwVweAySkrZvw4bkN6B8DS0=" "google-site-verification=vA4yjJZWJbPcVjZIBv-mY5xH88T2uNrEQTfsITLtt4s" "pardot392062=053f2d10e7f4c1b927a691aaad73b9b3e7907aa4c63f6eb1213ac7d56751e6f2" "pardot392062=05fbda79c7018dd8f27b04ea0fd2610c38a298a7f67d08e2ff95fa3c8942dbb2" "pardot392062=becfd95f24258e3fc13fcd1a1e1180d727c56b4be4d260083f9cd9b5c9b6c796" "ShNmcKFFVegkbrLv/ZWIayChihj/6ex8I90IpRSXQBkn1Tsx45u+8mCFusWDhJGae2kekkYKk9ufjRoo3NfcEg==" "cisco-ci-domain-verification=31282763ef63b65d7fbe70a761e5bb83dbb03877bd585e5d6f9ce91b988d419a" "cisco-ci-domain-verification=668a8a48d9102045865249e856890fb34daf8e2b743f21f0c47df1819f8c46db" "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:amazonses.com ~all"	OK	Y		Y		Y	Y
	120	RRSIG	TXT 5 2 120 20221023122111 20221019121832 44235 nsf.gov. l8uYpA63qLbonJppyaheH8S9izp/jU7i 9Mfp+PmPlBSGURQLG/UUwWMFw+M+86OK 2K8BRx73asm96QPAKaw1cg+Z/yqfsgFR 7vx2CgdIsIuq2cJLKPTXAjGG32jvcb1Z BDlP33+ODEyyNH0oUvL+D57PiVtHXlYx Z+e3SXEEwv4=	VALID	Y		Y		Y	Y
RR count (Answer/Authority/Additional)				OK	17/0/1		17/0/1		17/0/1	17/0/1
Response size (bytes)				OK	1851		1851		1851	1851
Response time (ms)				OK	145		141		103	134

Responses for nsf.gov/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
nsf.gov	300	A	128.150.4.107	OK	Y		Y		Y	Y
	300	RRSIG	A 5 2 300 20221023074510 20221019074024 44235 nsf.gov. 20t/+QQsZeRuwKLNUN//W6wIKnw4lYsA /hzfTfl0BTYhSceRJDOCG9o+stg1kLlo A2ciJAQqowbr/XYiiPYb+odXc8DjWdi/ bb6467Dyz3Bb1JbmAcdf49eCNZ4oIRCP bNPXAPpsy2tn9SZmGafE7V6Z9bNO13S8 fC+ibGDNiiQ=	VALID	Y		Y		Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1		2/0/1		2/0/1	2/0/1
Response size (bytes)				OK	247		247		247	247
Response time (ms)				OK	69		70		66	68

Responses for nsf.gov/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
nsf.gov	10800	SOA	p-dns-i-gridmstr01.NSf.Gov. postmaster.NSf.Gov. 221019 10800 1080 2419200 900	OK	Y		Y		Y	Y
	10800	RRSIG	SOA 5 2 10800 20221024005357 20221019235357 44235 nsf.gov. UZt+7GzyqkmmDbqsxWEhe7SyuzIIWy/o YrcD+Q4eNuJJHpX6m8p901iQ+B3ZOH4R jfQ5WfyMv+q+kbI0ysRn8tBZztpfS0tL RUuZkGrpjVRo4x2MCIVN7cI1cNtXsETx Wnq/NQKTpeHRIHF8hFhNZxPBoBzm/Xr/ dO4f8GR2UJE=	VALID	Y		Y		Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1		2/0/1		2/0/1	2/0/1
Response size (bytes)				OK	269		269		269	269
Response time (ms)				OK	172		171		170	172

Responses for nsf.gov/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
nsf.gov	900	MX	10 primary.us.etp.fireeyegov.com. 20 alt1.us.etp.fireeyegov.com. 30 alt2.us.etp.fireeyegov.com. 40 alt3.us.etp.fireeyegov.com.	OK	Y		Y		Y	Y
	900	RRSIG	MX 5 2 900 20221023012013 20221019004026 44235 nsf.gov. ktFib/wULm7OOCEv12n5DxL2QBcvgcGz /FQO3IPXPXcw8+3jhIXraInRFfqYs8Cx PrRBtVokFPa50pia5gFXCtMLNFA49wn9 0H9mr2zjP3wz0fZ9j6koIdc0TSoEHGfk etgvyIqctL73cI+jXOs26J8+7vxYPVXL T+bYu17Pggo=	VALID	Y		Y		Y	Y
RR count (Answer/Authority/Additional)				OK	5/0/1		5/0/1		5/0/1	5/0/1
Response size (bytes)				OK	339		339		339	339
Response time (ms)				OK	151		149		111	109

Responses for nsf.gov/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
RR count (Answer/Authority/Additional)				OK	0/4/1		0/4/1		0/4/1	0/4/1
Response size (bytes)				OK	505		505		505	505
Response time (ms)				OK	138		137		104	139

Responses for brxne03su5.nsf.gov/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
RR count (Answer/Authority/Additional)				OK	0/6/1		0/6/1		0/6/1	0/6/1
Response size (bytes)				OK	732		732		732	732
Response time (ms)				OK	135		134		100	100

Responses for nsf.gov/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
RR count (Answer/Authority/Additional)				OK	0/4/1		0/4/1		0/4/1	0/4/1
Response size (bytes)				OK	505		505		505	505
Response time (ms)				OK	130		129		86	132

Responses for nsf.gov/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
nsf.gov	10800	NS	ns1.nsf.gov. ns2.nsf.gov. ns3.nsf.gov.	OK	Y		Y		Y	Y
	10800	RRSIG	NS 5 2 10800 20221023121216 20221019120944 44235 nsf.gov. PTKjUccTVXj0PyrOk2gak9Ow1TcCk6Yx gfaF2Vs+Ej2FUDW3nyhD0FoVJ7stAcX5 2Q9BmU3G7oQSjc+UGSaNnGPl90rywoGS 5VN+P1N5hYa/SOiGpkO3CkBgcDSyL5ol XbwLy9IsPiXVjazZ/SHNh5wIGHtoX/ZE 1XEZiiGH+Og=	VALID	Y		Y		Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/1		4/0/1		4/0/1	4/0/1
Response size (bytes)				OK	285		285		285	285
Response time (ms)				OK	68		69		66	70

Responses for nsf.gov/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns1.nsf.gov. (128.150.2.55)	ns1.nsf.gov. (2620:10f:6001:2::55)	ns2.nsf.gov. (128.150.2.56)	ns2.nsf.gov. (2620:10f:6001:2::56)	ns3.nsf.gov. (204.14.134.242)	ns3.nsf.gov. (2607:f478:80:1::242)
nsf.gov	10800	AAAA	2620:10f:6001:4::107	OK	Y		Y		Y	Y
	10800	RRSIG	AAAA 5 2 10800 20221023021211 20221019012339 44235 nsf.gov. N79F9i/7zAVowmWtTrq3LG/pN1N+otph Bbr8W2475OtD3g0+AMpmIqgJCuTZKsb5 bC4uNz38XgwkZh35oIIx8V3mVgWsqE6c azYesFZ1wB+XX5no7Wr63VhwkMWkpIhE nh/zn4oFoEThfxQjCu0W0kbKuYCLiJoZ 0uJ+cV27+OY=	VALID	Y		Y		Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1		2/0/1		2/0/1	2/0/1
Response size (bytes)				OK	259		259		259	259
Response time (ms)				OK	135		134		88	136