iastate.edu | DNSViz

iastate.edu

Updated: 2025-07-09 14:38:21 UTC (152 days ago) Go to most recent »

DNS Server Responses

Responses for iastate.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)
iastate.edu	86400	DS	15561 13 1 c1045dc3fe50a8698a7a7d1fdad9cc0a2b688174 15561 13 2 d92690b1bee3ae02168e646d413cb8132212aaa4ed29e7776107de0397c8c893 30684 13 2 132414553c0c7129d5ef43b5ae93464dda66ba9182d8cc863b6fb9cf224e53ee	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 20250716023919 20250709012919 57579 edu. F+17UjgAdYiti2eoQ6sPywt6xVxY4T67 qOUOqjsP3bZGA5wJ5zR1LW2Iju7FuX5J pdmVQQnulzktwyN+J+Lg3Q==	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	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27	4/14/27
Response size (bytes)				OK	1178	1178	1180	1180	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178	1178
Response time (ms)				OK	226	247	77	108	226	205	252	206	225	230	57	86	168	128	77	36	135	189	49	178	116	159	19	21	9	116

Responses for iastate.edu/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
iastate.edu	172800	DNSKEY	256 3 13 OkmSPTbVxQZbSxphzTfVG9itempruyyy 9fm3ox/M6bpi7ffvqW33touyX39eim+b 2KaAtZVsx+qxV+pGzycBFQ== ; key tag = 24323 256 3 13 e9LN8X3V/nrtwTya4HUSwD9N3w7Ou7sx +kiScUNh06BR3pAywr0d/h+4CoAbbMIv vAU6ieEKX4pSYPjkpRDVbA== ; key tag = 64321 257 3 13 ABcAR0jimP3KDML6NZfd6Gvarr+PL/po 7QG9A0q2viWk5wqRlrvc/qe6VUXQZ4EV 0ZnAyPNiIs/bwM3d/Yqdcg== ; key tag = 15561	OK	Y	Y	Y	Y	Y	Y
	172800	RRSIG	DNSKEY 13 2 172800 20250713052436 20250709044334 24323 iastate.edu. dXnENT0LcbIrQDsED1CrdulMzwxWGEYC rN9JwSmgDnnxGFVMLaKMCWZH1xjjoCv5 Fa4nnPupGfFXEwuu8P2R+g==	VALID	Y	Y	Y	Y	Y	Y
	172800	RRSIG	DNSKEY 13 2 172800 20250713052436 20250709044334 15561 iastate.edu. Z83TNpaiLnC+UcHHB2G/QORgOKC5yiKn vtcbeGanYk28oEdF60ZMXrB3PwNhDsXC jK9odb07NIdOjDep1Cquow==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1
Response size (bytes)				OK	522	522	522	522	522	522
Response time (ms)				OK	304	299	301	299	302	303

Responses for iastate.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
iastate.edu	14400	NS	dns-1.iastate.edu. dns-2.iastate.edu. dns-3.iastate.edu.	OK	Y	Y	Y	Y	Y	Y
	14400	RRSIG	NS 13 2 14400 20250712174135 20250708172513 24323 iastate.edu. otn/Uh9tk4y940zpr5DcgPJ3KVtqAN3V pjhxBXwmgRGdnxiFG7W2NjzydBfOyJ5g OYmhxNawJKWPvXoJIJXMCw==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/13	4/0/13	4/0/13	4/0/13	4/0/13	4/0/13
Response size (bytes)				OK	1009	1009	1009	1009	1009	1009
Response time (ms)				OK	66	48	56	52	56	63

Responses for 0y4w7.rh8ak.iastate.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
RR count (Answer/Authority/Additional)				OK	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1
Response size (bytes)				OK	871	871	871	871	871	871
Response time (ms)				OK	323	314	316	316	318	322

Responses for iastate.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
iastate.edu	300	A	52.252.224.122	OK	Y	Y	Y	Y	Y	Y
	300	RRSIG	A 13 2 300 20250712174135 20250708172513 24323 iastate.edu. EZiKbURzSAXETZapAqlVw2p9Bkq4d6cd b4tnb+/suCLxJrYIdX54qN7twFYx9oVw VBbWbXJgAs0Tl5MLJY9Xmw==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	191	191	191	191	191	191
Response time (ms)				OK	56	48	56	50	55	52

Responses for iastate.edu/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
iastate.edu	300	MX	0 iastate-edu.mail.protection.outlook.com.	OK	Y	Y	Y	Y	Y	Y
	300	RRSIG	MX 13 2 300 20250712174135 20250708172513 24323 iastate.edu. muUUlNSIxRE068wcZXkLYIvVwJDdpoC6 pbA+P1u6HbxFz40l3zCoADLm/gULxe5k O3IwcRxCZwoF7dfM2OYNlQ==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	230	230	230	230	230	230
Response time (ms)				OK	333	332	332	332	332	332

Responses for iastate.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
iastate.edu	14400	NS	dns-1.iastate.edu. dns-2.iastate.edu. dns-3.iastate.edu.	OK	Y	Y	Y	Y	Y	Y
	14400	RRSIG	NS 13 2 14400 20250712174135 20250708172513 24323 iastate.edu. otn/Uh9tk4y940zpr5DcgPJ3KVtqAN3V pjhxBXwmgRGdnxiFG7W2NjzydBfOyJ5g OYmhxNawJKWPvXoJIJXMCw==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/13	4/0/13	4/0/13	4/0/13	4/0/13	4/0/13
Response size (bytes)				OK	1009	1009	1009	1009	1009	1009
Response time (ms)				OK	66	48	56	52	56	63

Responses for iastate.edu/CDS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
RR count (Answer/Authority/Additional)				OK
Response size (bytes)				OK
Response time (ms)				OK

Responses for iastate.edu/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
iastate.edu	14400	TXT	"klaviyo-site-verification=VAM9gh" "apple-domain-verification=m0eUWF9OfbJCnGVv" "docusign=76ab78b2-fc1e-4144-8404-8462eefa6514" "docusign=d3b48e04-f1f4-4f94-ba9e-b69032d5ba4b" "google-site-verification=6GWAHA6X4UCqNsphgI8xfrBUrArNgJvsrdG5jgNWPRc" "ciscocidomainverification=1b366b292bbd98d8666264d9c23f5ddb79352f3bdfa7bb183848556cbe40cb2c" "atlassian-domain-verification=qSm/pkSxE1d3XvivSerEmjcwIA7W967hCKSglYOFw1eRZmuHIVJw1N5CjWT9aP5R" "v=spf1 a:mailout-1.nat.iastate.edu a:mailout-2.nat.iastate.edu ip4:69.25.199.32/27 ip4:205.237.106.0/24 ip4:75.98.95.160/27 include:spf.protection.outlook.com ~all"	OK	Y	Y	Y	Y	Y	Y
	14400	RRSIG	TXT 13 2 14400 20250712193822 20250708192424 24323 iastate.edu. SaCEjOFuwVHRO85VDndk+1Iu2GgDyx4z h7b6Cdhn/x76K+69RQicHO7SQt4lv38V Ap/7deASL0tKtHfVh/GK8Q==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	9/0/1	9/0/1	9/0/1	9/0/1	9/0/1	9/0/1
Response size (bytes)				OK	858	858	858	858	858	858
Response time (ms)				OK	313	305	308	305	310	310

Responses for iastate.edu/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	456	456	456	456	456	456
Response time (ms)				OK	330	325	327	326	328	329

Responses for iastate.edu/CDNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
RR count (Answer/Authority/Additional)				OK
Response size (bytes)				OK
Response time (ms)				OK

Responses for iastate.edu/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	456	456	456	456	456	456
Response time (ms)				OK	342	337	339	338	340	340

Responses for iastate.edu/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
iastate.edu	900	NSEC3PARAM	1 0 10 1a880ff945a670947075	OK	Y	Y	Y	Y	Y	Y
	900	RRSIG	NSEC3PARAM 13 2 900 20250712194739 20250708184812 24323 iastate.edu. ZbzYkhS9whfeoz00KvKPXuwZtyAq8OB2 WrUW9VD4npAxz7fX5Gxc61nKFIkmGRRO zav3xE6McO/dtDAEwepUpg==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	202	202	202	202	202	202
Response time (ms)				OK	206	204	205	203	205	206

Responses for iastate.edu/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns-1.iastate.edu. (129.186.67.129)	dns-1.iastate.edu. (2610:130:101:112::2)	dns-2.iastate.edu. (129.186.67.145)	dns-2.iastate.edu. (2610:130:102:112::2)	dns-3.iastate.edu. (128.255.13.69)	dns-3.iastate.edu. (2620:0:e50:6010::11)
iastate.edu	14400	SOA	dns-b0695-gridmaster.tele.iastate.edu. hostmaster.iastate.edu. 980890 10800 1080 2419200 900	OK	Y	Y	Y	Y	Y	Y
	14400	RRSIG	SOA 13 2 14400 20250713132344 20250709122344 24323 iastate.edu. NU308mUBR8DXzPxra4wqH3zjeAuwim0b dv7QLF+lhzBvZmPBzEu18fxzy781fTu8 O3BhE2NIyYaiVce4H2XXqQ==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	259	259	259	259	259	259
Response time (ms)				OK	347	343	345	344	345	345