usna.edu | DNSViz

usna.edu

Updated: 2025-10-10 16:40:05 UTC (82 days ago) Go to most recent »

DNS Server Responses

Responses for usna.edu/DS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.edu-servers.net. (192.5.6.30)	a.edu-servers.net. (2001:503:a83e::2:30)	b.edu-servers.net. (192.33.14.30)	b.edu-servers.net. (2001:503:231d::2:30)	c.edu-servers.net. (192.26.92.30)	c.edu-servers.net. (2001:503:83eb::30)	d.edu-servers.net. (192.31.80.30)	d.edu-servers.net. (2001:500:856e::30)	e.edu-servers.net. (192.12.94.30)	e.edu-servers.net. (2001:502:1ca1::30)	f.edu-servers.net. (192.35.51.30)	f.edu-servers.net. (2001:503:d414::30)	g.edu-servers.net. (192.42.93.30)	g.edu-servers.net. (2001:503:eea3::30)	h.edu-servers.net. (192.54.112.30)	h.edu-servers.net. (2001:502:8cc::30)	i.edu-servers.net. (192.43.172.30)	i.edu-servers.net. (2001:503:39c1::30)	j.edu-servers.net. (192.48.79.30)	j.edu-servers.net. (2001:502:7094::30)	k.edu-servers.net. (192.52.178.30)	k.edu-servers.net. (2001:503:d2d::30)	l.edu-servers.net. (192.41.162.30)	l.edu-servers.net. (2001:500:d937::30)	m.edu-servers.net. (192.55.83.30)	m.edu-servers.net. (2001:501:b1f9::30)
usna.edu	86400	DS	43510 8 2 090a9d3c2d27425af856fb4bde8cb5f7c7d7d58835313c7f7e9dda6313acefb2	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DS 13 2 86400 20251017030507 20251010015507 59321 edu. 4MldPZDpMuOvkILGq9F/4tEmzR9q6Gas xbKBOIe+4OHKRtfCoV3s9EIxk9Fnng7/ ceakshkZxvdhscPBOMjtSQ==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27	2/14/27
Response size (bytes)				OK	1091	1091	1093	1093	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091	1091
Response time (ms)				OK	218	247	63	93	229	200	257	188	207	239	49	69	141	117	68	21	126	149	32	143	6	127	110	42	158	100

Responses for usna.edu/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
usna.edu	172800	DNSKEY	256 3 8 AwEAAb9EyjG9SvVlYfuIkbLVWV/HyCE7 i7LnOh5jnL88ul0KXYctYwN0zpXNtiLc i/PBVZPmJ8vMpLphUAOpOp3piQRzZefY HXGLciZYZ5SqY0DOU+pL3AsoGolzJxbI 41I1G3NQcZxwkGZ3VjiVL6dG3nDRdobo NHWihNoyw3XHnsw9 ; key tag = 23433 256 3 8 AwEAAdh5DVfFM1Mt/DVqcVogFXeDxewi reTq25JizsdjPDP1vZV2ugYPDvNilqN1 SVUSQm8cPXaVKTVsv/cR31snuRFEcW2J BmVwqteAjRCiVPJVOavrVtLLDjT+2Nht OxbuwKIonqkSh8poCk1/c+DiXaYkYKML RKmMe6tl4XiMZ885 ; key tag = 30000 257 3 8 AwEAAc4/l6FYAzdMYoNF9A4ZZLquIAao /HiErGH1b1qisySH48fCnHzWiAZXJ01x 3eV9CiLYjy37cO5QivMghG4JOL/H++Wq 5x5MaH5pseKEU87x6q7oQrY/lA1/Mo1C RKZNlcOJiZrqFDhByTXM2YuGwLR/wQ5a zIlAK1xg+u/2USk//8pgoBxJvt0I6gAt 5FkfOAugH1LSwgmYAHnFjJp6FLr7zD5q D908jDEWla1o/LPqC/XeCzcfRLjzZrgF FZUqxO89l2piHp3WnF/HQwelzavn44co Lj/B+4SB+uyiSCxw2fRg+r8SA1FHx2yA dVR10esnDXXHzcYCMXxa/GlMoF0= ; key tag = 43510	OK	Y	Y
	172800	RRSIG	DNSKEY 8 2 172800 20251014095646 20251010094453 43510 usna.edu. IRAVAkljsT01m0IdV7N5HntM8jZSI+di pp3DOWcFTLOkePlLHAU+K4B8JMOWyGKf /8SA4O8U5sKF49s0eeuVclvEE1mTuTw9 rY1HWaL3chKF+a2uSn7QklLdvIlpBfhb PU4LNMhNVUitNtiBnObdeoBN87bY4wSg 8lVSxnq7w3roJtRpxlgzZaycTp+Er7Q6 fOWvx6zYeWFeZBhgMmslHnoYHlm7oerG Yv2RDLLEe3VT1NDw7WQ0vCncKgFevk4Y A5H7O9DTdKj/dwEaILTaPfRwHs7S+J8R iNn4X8T4wmkAvUxECRjUV9uPe2E8Kiaq tLIllYT/A1922q9quSh6cA==	VALID	Y	Y
	172800	RRSIG	DNSKEY 8 2 172800 20251014095646 20251010094453 30000 usna.edu. OtShiFIYEpdfxHvCc9VnQZy+3rcEJFYJ yJoHSaFy1ERcoPOB43dZ9geO5TdPNWva xStxvNBK7DIQmMqY42ebs3mg3bGGaEcJ tZf3T7CiEhu1xGcyWj6TwPwcvJNNkwRr G3yZLvGD4SpaDWj5Anj6pMNnLAg4IqcU AMKE6S9g1wo=	VALID	Y	Y
RR count (Answer/Authority/Additional)				OK	5/0/1	5/0/1
Response size (bytes)				OK	1101	1101
Response time (ms)				OK	64	288

Responses for usna.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
usna.edu	86400	NS	ns-a.usna.edu. ns-b.usna.edu.	OK	Y	Y
	86400	RRSIG	NS 8 2 86400 20251013204406 20251009203117 30000 usna.edu. GKG/eqFRg1qRsld4L1lvSfTep5laJpFO wyUI/hUlQ4LRRPcL0J9E2IA8HvkNsLh2 2jKw7gQrcP4J+yGMdHKtjf3OOCaZgmnL Zr9cJmv7Ud2OCA/IkNmAJlaMfJA0gxxI Mb9YSssF5ExNqzxfTO1fnfPw/1pVXvNM w4a+0oOdXJc=	VALID	Y	Y
RR count (Answer/Authority/Additional)				OK	3/0/1	3/0/1
Response size (bytes)				OK	271	271
Response time (ms)				OK	62	61

Responses for usna.edu/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
usna.edu	600	TXT	"35sqcn21n6tpj8b7ss7kl8fpkqlgkqth" "_oqy15nleng91ufwdq1mee56oqvgys7j" "apple-domain-verification=QSV7fEUU1klWtogk" "MS=FFA4BCA6F14EFD3DB476E2ED58EAB062063E83C0" "google-site-verification=EdyTMfmIqs2ecfv3s36AmckvZ_nQiJp6HorNVXyoI_0" "google-site-verification=ne68o_3dtVn6fG2bIsUPeIDEViY0d8blB2E_Zvrg-wA" "v=spf1 ip4:136.160.88.0/21 ip4:216.177.90.7/32 ip4:209.67.131.231/32 ip4:216.177.90.15/32 ip4:50.31.43.252/32 ip4:168.245.122.109/32 ip4:216.24.224.0/20 include:_spf.google.com" " include:_spf.salesforce.com include:mh.blackboard.com include:spf.constantcontact.com include:spf1.formassembly.com -all"	OK	Y	Y
	600	RRSIG	TXT 8 2 600 20251013204406 20251009203117 30000 usna.edu. nXaPKBB2qbCSgZpxzYi+7O2g96AOoitL 8ax2b+GFeJpVpyPN5OxNC4+TqEs7UjYb PRGDX4MnAVq+1K/u/sSNi9unun06PLRj zuC03MUxgGAAKfrl2i/vRbdxqzmEQj9R /Z3NgdoMzW8JFrFuF9+Juz0xks8MzBXV pifWlzsggo8=	VALID	Y	Y
RR count (Answer/Authority/Additional)				OK	8/0/1	8/0/1
Response size (bytes)				OK	907	907
Response time (ms)				OK	186	187

Responses for usna.edu/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
usna.edu	86400	SOA	ns-a.usna.edu. dns.usna.edu. 2015121671 21600 2160 1296000 900	OK	Y	Y
	86400	RRSIG	SOA 8 2 86400 20251014104453 20251010094453 30000 usna.edu. VFGBkpGyUpL2PJOpDj89GnPiw4YXoSUm VJ6hIPK85pSSpHQQn/RwQQkcG9CwV+Vm W8DnyIV/xHxu14XCvzi52tKcK8+fJVxO Y2epXhDbIpCij/j3jQdEG/GZ7owkqPwz 3mQtGfft3MUxTTp3PkEO4w0ihjJ4UP2k fR8VaXCSO/s=	VALID	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1
Response size (bytes)				OK	278	278
Response time (ms)				OK	65	66

Responses for plgzt.rnasb.usna.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
RR count (Answer/Authority/Additional)				OK	0/8/1	0/8/1
Response size (bytes)				OK	1042	1042
Response time (ms)				OK	275	278

Responses for usna.edu/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
usna.edu	900	NSEC3PARAM	1 0 10 2ed74e35c4	OK	Y	Y
	900	RRSIG	NSEC3PARAM 8 2 900 20251013204406 20251009203117 30000 usna.edu. KI/xTl7UdcD2flGsem8tpt9VvLnC5kXM rLJkmeSsM9s+4NrgnqUWpS11yHXLU81b 9wD2RRQttKbTO5yspPYFMyMT+3wHSgYJ mWPhTqaqPIns8d7nvso74Y5Wvu/Yt/vb U5tz148K7c8cjDYX97YTMgK8hx2EEzBi zQwTj+Gb+ws=	VALID	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1
Response size (bytes)				OK	255	255
Response time (ms)				OK	281	282

Responses for usna.edu/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
usna.edu	86400	MX	1 aspmx.l.google.com. 5 alt1.aspmx.l.google.com. 5 alt2.aspmx.l.google.com. 10 alt3.aspmx.l.google.com. 10 alt4.aspmx.l.google.com.	OK	Y	Y
	86400	RRSIG	MX 8 2 86400 20251013204406 20251009203117 30000 usna.edu. CDcPrFz+/oZZyPPA/zNgenpRrht0SUFT jmvvcccYC8/1pDDy30pFtV0CiOcdfUo7 9sZ0ZlCA+C6RE1aA+YWVDAdG6eKNMpEA EWu09WGSaNp75dHKbBBpiNGbcpJDlcee EhZikTCBoIrwQ//xyg+3Od8JyPW4PhVr oeIX7URHSEk=	VALID	Y	Y
RR count (Answer/Authority/Additional)				OK	6/0/1	6/0/1
Response size (bytes)				OK	351	351
Response time (ms)				OK	283	61

Responses for usna.edu/CDS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1
Response size (bytes)				OK	531	531
Response time (ms)				OK	285	285

Responses for usna.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
usna.edu	86400	A	136.160.88.139	OK	Y	Y
	86400	RRSIG	A 8 2 86400 20251013204406 20251009203117 30000 usna.edu. g1NlQ8F0c/6fYxWdnSgssfus5cixy1o4 Tb1uCqzA58q9mA9MFvUF+ZenMZLb/zcb IPJtPJzl3I4PO7xf5qlyFTGtrFgk4Ssw LmSmu9iDj1CgzWGDvPqQkydUD7w9MA6O 3DxBtzfWmkr6SKm7ZZLohDW3zHyRgbnK QUuiGrUeX0M=	VALID	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1
Response size (bytes)				OK	249	249
Response time (ms)				OK	61	62

Responses for usna.edu/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1
Response size (bytes)				OK	531	531
Response time (ms)				OK	272	274

Responses for usna.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
usna.edu	86400	NS	ns-a.usna.edu. ns-b.usna.edu.	OK	Y	Y
	86400	RRSIG	NS 8 2 86400 20251013204406 20251009203117 30000 usna.edu. GKG/eqFRg1qRsld4L1lvSfTep5laJpFO wyUI/hUlQ4LRRPcL0J9E2IA8HvkNsLh2 2jKw7gQrcP4J+yGMdHKtjf3OOCaZgmnL Zr9cJmv7Ud2OCA/IkNmAJlaMfJA0gxxI Mb9YSssF5ExNqzxfTO1fnfPw/1pVXvNM w4a+0oOdXJc=	VALID	Y	Y
RR count (Answer/Authority/Additional)				OK	3/0/1	3/0/1
Response size (bytes)				OK	271	271
Response time (ms)				OK	62	61

Responses for usna.edu/CDNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1
Response size (bytes)				OK	531	531
Response time (ms)				OK	287	63

Responses for usna.edu/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns-a.usna.edu. (136.160.88.151)	ns-b.usna.edu. (136.160.88.152)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1
Response size (bytes)				OK	531	531
Response time (ms)				OK	184	185