uiowa.edu | DNSViz

uiowa.edu

Updated: 2021-04-23 16:16:43 UTC (1312 days ago) Go to most recent »

DNS Server Responses

Responses for uiowa.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)
uiowa.edu	86400	DS	63862 8 2 fe0827c3336eef3e55a2073bc883bdca43741f55445e56593c35ac0e2df3579c	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 8 2 86400 20210429053344 20210422042344 63587 edu. raNAXSuVEozo7nq+FEgUxQaaoxgKAleV ls1mVYJYJTrjpWZs82PLIoIEILaZ/+pi fjFwkMYAAGvtaZ9V58R3DpiuKDmU3ZVn I/xUS0VU4e86rDpl8Mo0EXDjd2z0RaPf /MXK9PIkMncM9AiGRB+gQ1mLcWgkPiJC PcHuDRoLkC3RhiZY4BaIt8Xnu6YYoJo/ 0XYOK9pmTxBRY2vQ9LhX9g==	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	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25	2/14/27	2/14/25
Response size (bytes)				OK	1284	1228	1286	1230	1284	1228	1284	1228	1284	1228	1284	1228	1284	1228	1284	1228	1284	1228	1284	1228	1284	1228	1284	1228	1284	1228
Response time (ms)				OK	197	237	27	35	221	173	257	147	174	230	147	189	238	205	158	140	213	246	12	65	50	65	59	20	82	35

Responses for uiowa.edu/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.uiowa.edu. (128.255.1.26)	dns1.uiowa.edu. (2620:0:e50:3::10)	dns2.uiowa.edu. (128.255.64.26)	dns2.uiowa.edu. (2620:0:e50:3::11)	dns3.uiowa.edu. (128.255.1.27)	dns3.uiowa.edu. (2620:0:e50:3::12)	dns-r1.uiowa.net. (199.201.205.5)	dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu	86400	DNSKEY	256 3 8 AwEAAcDtK3yhTyDqNdt70223MZcnzHi8 Ou/uRiQyPQes/Ji6dlr2Pvjz+2beqjGP NfHy75niBrbrp71Od2/Sk13jotoymIHr Y5gsAmiVXD8mlB6cJwO53hcjCkqUEVbu WraHKueLJYd/Q+qH+F7SawqR1sXkmtCP dNQuk4ddIEKDv+z3 ; key tag = 22263 257 3 8 AwEAAb81LXxyhn7MilahRFCSf1HM+E5w vcQ7tQ78rLGycssk7LaApfHNqnixbYRZ j+oeg3Jpp9IRLdtqPLJzURTfbEbTR6L9 NkvCF7G2lXHEoEzxI/xlPVITvRyKj9Z4 jx3ibHyShnw8x9PI+1DEB/xcRKv9+p3V iiJwRBr9DlQ0rHgEWw8QL+YiVMiohUcq CjOhQeR5mTK2kFifwIlKNNyYhgcUBkGh LW9Lx6gzBTcC1oJ72FHONBUPAD943KXr hsQP8LJCiM7Fxky7SXFI6xXRc8501fZS acMByVYwH7s2q7H3qdbrYVpsPJ0AgGxn zgFGkzLOSYoeM2NxhWJ5sVR4CzSTTyZw AX+6lHpcB4601HJ+B1t8OTdnmPIQCgWU wqD0vAlVr6q0iTVEPLlDwluCkKLpino1 30cVYanRnscITstlYwKFWhcWLz19x9ik dEVn32dlej6Kjr5vNGu1wltIJ582c0+m quI0wuzTMN42CeoseyMQbKuyG710nb5+ YkgpUzPX6XGqpTYRUwCOKuEhhf/QyiMm r4MIZ8v6HGjVjgimvqKYt1CdDxOvxO6k 41Ej2R+AniEykJq3efxkHOEhyRvZzJcl lDiG9BbnKVpDg0z3vLOnBdrAicdWkB2E MM3VUKeJRquohyQN6mpfVVxoBVFilyGu BDuYK8dPaiesHPul ; key tag = 63862	OK	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DNSKEY 8 2 86400 20210523140739 20210423140739 22263 uiowa.edu. UxJySuhdVg33CQaqBapnmpwLjujs/epQ VfA/h71wcifLWONpyRaI0hhyw6Wd1Vs+ cQR+ruDVE48rqr4zUqVIAql33nPDqSeR 2PcHNWgwwHvJT72zTzeQA3ZMJ0ruW+mV Fu5k7vKNJwza9LnEwSipOICiULQFJkOT DVzOMMGCyCk=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	DNSKEY 8 2 86400 20210523140739 20210423140739 63862 uiowa.edu. rdgsUpc9QwJeplnBC+uS6k8sMRY6j4bi EqkPy8iafMULktsqIpj4CJsCtr02SMbT S3HC9MitH87KBEUf8/JTnDTdMXFVN/kV WFqMMP1VRfH4SgXw2QIQ6x/9VLwqZlAl xynvdrn9R12FMVo4xhK6/y0VuqNmBDig 1UixfNjx3X+6AP9o2FcilYpsL394791W WW0+Q544clk0uYB20lQvAlrYbbufviHs QaRf44piyYkAGZENN3a/6le5f9SHfg0x vGSbsCLHJzKFMo8n/G0OJZDrYvOG/57d T4htbqPP6Pb9d8Guj1aVHOEeA9l5vFxt x6B6Zb4NKzJCbEEYhEym+u3eQrVz+zbu sFck6ffur/q10AkMUwaBMpyUPYhstawP S8E838v2fihmMf+ztx7/BR/Pnk4aYbUM KoxPYTS7R6f9Xg/LrmXTmAtnWFFnhwam kYJkDRgdZMLDjb3CHAXMQzksk5ZhFeN2 pV/Yxahq3JbtaLNsMtRNLM8QlpXq05OC AjlAGY/p19+WooLT4RmArHoQkA7xZWrS JkYGAwwcfSUMN2ChRzAviZQpWnYzLSvn AK4Rd/bECo4DRKLr88WyWIjI4YMzBGmj 3OBl92hSkNjWIRCOsSv+8UFS/XVI2dZB PqIHgTcHuuhD5wsK9toX+wf24srXOkW+ dvx0ewL/GzM=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1
Response size (bytes)				OK	1490	1490	1490	1490	1490	1490	1483	1480
Response time (ms)				OK	104	108	109	108	104	103	130	391

Responses for uiowa.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.uiowa.edu. (128.255.1.26)	dns1.uiowa.edu. (2620:0:e50:3::10)	dns2.uiowa.edu. (128.255.64.26)	dns2.uiowa.edu. (2620:0:e50:3::11)	dns3.uiowa.edu. (128.255.1.27)	dns3.uiowa.edu. (2620:0:e50:3::12)	dns-r1.uiowa.net. (199.201.205.5)	dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu	86400	NS	dns1.uiowa.edu. dns2.uiowa.edu. dns3.uiowa.edu. dns-r1.uiowa.net.	OK	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	NS 8 2 86400 20210523140739 20210423140739 22263 uiowa.edu. OACxVDjHlpMj96cmdBlyq3WxJ9Z/LkcA Btj5oWOAaXUN0D6iHLjrpNDBdp4CYaHU poQrXJdU+rtLBXDyuJoT6YtsO2j5RTgs U0IIOKaKS5nszz0IAa5RyLMWtFDkxjZb Wmp98iZ6ATo4b7Awzkebwyj9NXHnCMqp skL/8vd2cvM=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/0/11	5/0/11	5/0/11	5/0/11	5/0/11	5/0/11	5/0/11	5/0/11
Response size (bytes)				OK	1152	1152	1152	1152	1152	1152	1145	1142
Response time (ms)				OK	70	53	71	56	61	61	79	2

Responses for uiowa.edu/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.uiowa.edu. (128.255.1.26)	dns1.uiowa.edu. (2620:0:e50:3::10)	dns2.uiowa.edu. (128.255.64.26)	dns2.uiowa.edu. (2620:0:e50:3::11)	dns3.uiowa.edu. (128.255.1.27)	dns3.uiowa.edu. (2620:0:e50:3::12)	dns-r1.uiowa.net. (199.201.205.5)	dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu	86400	TXT	"apple-domain-verification=tDq7zCvrNrUcAfae" "google-site-verification=XcHbHHcSlecyo2gXnBRxfxyiURQUmMITmHuym6UueaM" "google-site-verification=cRJtf1Ph06yQPxM6LYD04qyawWqAoJt-nOn8djR7Xuc" "JHddimUgK1XKFv5m3GIw/CTT4dXGffF54XuAPBglgFXt6st4OcvfdKbFsaOgfz7Ih+Z+NeP6yVDdcIqITh6SWg==" "v=spf1 ip4:128.255.0.0/16 ip4:129.255.0.0/16 ip6:2620:0:e50::/48 include:spf.protection.outlook.com ?all"	OK	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	TXT 8 2 86400 20210523140739 20210423140739 22263 uiowa.edu. YRNJ3twCQ64uiWPXlvTNPlzRtf+tzvi9 o+H5GHuZlqKDriq4fKvHRJdjoF5gswsW WGMcvGJ4riwIY384EFMR9Y0JwfMmYoJX gBn0wKOW6Vdq5V+w8RHLgqv2cvJYHICu HnFksiloYdaPvWpR6lj+5nTfGP3sxjzO Yrfaa5DHnYU=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	6/5/7	6/5/7	6/5/7	6/5/7	6/5/7	6/5/7	6/5/7	6/5/7
Response size (bytes)				OK	1080	1080	1080	1080	1080	1080	1073	1070
Response time (ms)				OK	129	114	125	125	123	117	119	11

Responses for uiowa.edu/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.uiowa.edu. (128.255.1.26)	dns1.uiowa.edu. (2620:0:e50:3::10)	dns2.uiowa.edu. (128.255.64.26)	dns2.uiowa.edu. (2620:0:e50:3::11)	dns3.uiowa.edu. (128.255.1.27)	dns3.uiowa.edu. (2620:0:e50:3::12)	dns-r1.uiowa.net. (199.201.205.5)	dns-r1.uiowa.net. (2620:0:e58::10)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	515	515	515	515	515	515	508	505
Response time (ms)				OK	275	269	273	274	272	270	271	90

Responses for uiowa.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.uiowa.edu. (128.255.1.26)	dns1.uiowa.edu. (2620:0:e50:3::10)	dns2.uiowa.edu. (128.255.64.26)	dns2.uiowa.edu. (2620:0:e50:3::11)	dns3.uiowa.edu. (128.255.1.27)	dns3.uiowa.edu. (2620:0:e50:3::12)	dns-r1.uiowa.net. (199.201.205.5)	dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu	86400	NS	dns1.uiowa.edu. dns2.uiowa.edu. dns3.uiowa.edu. dns-r1.uiowa.net.	OK	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	NS 8 2 86400 20210523140739 20210423140739 22263 uiowa.edu. OACxVDjHlpMj96cmdBlyq3WxJ9Z/LkcA Btj5oWOAaXUN0D6iHLjrpNDBdp4CYaHU poQrXJdU+rtLBXDyuJoT6YtsO2j5RTgs U0IIOKaKS5nszz0IAa5RyLMWtFDkxjZb Wmp98iZ6ATo4b7Awzkebwyj9NXHnCMqp skL/8vd2cvM=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/0/11	5/0/11	5/0/11	5/0/11	5/0/11	5/0/11	5/0/11	5/0/11
Response size (bytes)				OK	1152	1152	1152	1152	1152	1152	1145	1142
Response time (ms)				OK	70	53	71	56	61	61	79	2

Responses for uiowa.edu/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.uiowa.edu. (128.255.1.26)	dns1.uiowa.edu. (2620:0:e50:3::10)	dns2.uiowa.edu. (128.255.64.26)	dns2.uiowa.edu. (2620:0:e50:3::11)	dns3.uiowa.edu. (128.255.1.27)	dns3.uiowa.edu. (2620:0:e50:3::12)	dns-r1.uiowa.net. (199.201.205.5)	dns-r1.uiowa.net. (2620:0:e58::10)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	515	515	515	515	515	515	508	505
Response time (ms)				OK	281	275	280	281	278	275	278	89

Responses for 0g8jpfn2i4.uiowa.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.uiowa.edu. (128.255.1.26)	dns1.uiowa.edu. (2620:0:e50:3::10)	dns2.uiowa.edu. (128.255.64.26)	dns2.uiowa.edu. (2620:0:e50:3::11)	dns3.uiowa.edu. (128.255.1.27)	dns3.uiowa.edu. (2620:0:e50:3::12)	dns-r1.uiowa.net. (199.201.205.5)	dns-r1.uiowa.net. (2620:0:e58::10)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	526	526	526	526	526	526	519	516
Response time (ms)				OK	289	283	287	287	286	284	285	91

Responses for uiowa.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.uiowa.edu. (128.255.1.26)	dns1.uiowa.edu. (2620:0:e50:3::10)	dns2.uiowa.edu. (128.255.64.26)	dns2.uiowa.edu. (2620:0:e50:3::11)	dns3.uiowa.edu. (128.255.1.27)	dns3.uiowa.edu. (2620:0:e50:3::12)	dns-r1.uiowa.net. (199.201.205.5)	dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu	300	A	54.163.225.50	OK	Y	Y	Y	Y	Y	Y	Y	Y
	300	RRSIG	A 8 2 300 20210523140739 20210423140739 22263 uiowa.edu. pXCRvdi5nl4ryoUzAOU1HJ4VwlCYJXSU UVtG/b13MPcFiTVfoLt3GddOfx40hgW4 4l9rsKkbx0H1K/WtbNLGvoV1GibHDnyw QvKvdyNIaD3V9cIwLmXfYIlFA/icm8up Gktxpyh5QY7hUwLEz6803+dUKzh+TTk1 zsn4aTXLB18=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/5/10	2/5/10	2/5/10	2/5/10	2/5/10	2/5/10	2/5/10	2/5/10
Response size (bytes)				OK	1168	1168	1168	1168	1168	1168	1161	1158
Response time (ms)				OK	75	57	71	62	66	52	80	2

Responses for uiowa.edu/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.uiowa.edu. (128.255.1.26)	dns1.uiowa.edu. (2620:0:e50:3::10)	dns2.uiowa.edu. (128.255.64.26)	dns2.uiowa.edu. (2620:0:e50:3::11)	dns3.uiowa.edu. (128.255.1.27)	dns3.uiowa.edu. (2620:0:e50:3::12)	dns-r1.uiowa.net. (199.201.205.5)	dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu	300	MX	10 uiowa-edu.mail.protection.outlook.com.	OK	Y	Y	Y	Y	Y	Y	Y	Y
	300	RRSIG	MX 8 2 300 20210523140739 20210423140739 22263 uiowa.edu. gUcieEYD99DlztNaZ5H/GoTez//8Q9l0 cHY3UDCGZEkbV79W6EfnqZbfP7dyTWPt ymrg3nPWmIPZco9Js9beTqVuY9I13Pu9 KF6P3VvuggB2Fmb4iNFr3xQrmkGvUPhl tJF0DFsoNeApcXNY+GDFUye/JEjcE/Hh Y3Jw53wFzjM=	VALID	Y	Y	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	2/0/1	2/0/1
Response size (bytes)				OK	310	310	310	310	310	310	303	300
Response time (ms)				OK	139	135	135	137	136	135	135	11

Responses for uiowa.edu/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns1.uiowa.edu. (128.255.1.26)	dns1.uiowa.edu. (2620:0:e50:3::10)	dns2.uiowa.edu. (128.255.64.26)	dns2.uiowa.edu. (2620:0:e50:3::11)	dns3.uiowa.edu. (128.255.1.27)	dns3.uiowa.edu. (2620:0:e50:3::12)	dns-r1.uiowa.net. (199.201.205.5)	dns-r1.uiowa.net. (2620:0:e58::10)
uiowa.edu	86400	SOA	dns0.uiowa.edu. hostmaster.uiowa.edu. 202001518 7200 3600 3600000 21600	OK	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	SOA 8 2 86400 20210523140739 20210423140739 22263 uiowa.edu. dRa1XjRAL2jG+F8HcSgLd4FOkn3U6MKN TXlm/Rdr7dsE8zfNGCK05ZkmnaUPEklH Lz+fvewEzDEeUZiakaMmbAwMhe5zU5My TI5zdg0KY8+sXajigALEdWt42p+GAChU S3TTjmA5y+S4DeNw+FD5lxbDE7eB9JqV QEKdGxP7Eno=	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/5/13	2/5/13	2/5/13	2/5/13	2/5/13	2/5/13	2/5/13	2/5/13
Response size (bytes)				OK	1683	1683	1683	1683	1683	1683	1676	1673
Response time (ms)				OK	395	378	389	395	388	382	385	92