purdue.edu | DNSViz

purdue.edu

Updated: 2024-01-16 18:47:24 UTC (107 days ago) Go to most recent »

DNS Server Responses

Responses for purdue.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)
RR count (Answer/Authority/Additional)				OK	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1
Response size (bytes)				OK	583	583	585	585	583	583	583	583	583	583	583	583	583	583	583	583	583	583	583	583	583	583	583	583	583	583
Response time (ms)				OK	22	25	5	8	25	25	26	24	25	25	16	16	16	13	13	16	16	14	8	9	8	9	8	7	9	8

Responses for purdue.edu/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
RR count (Answer/Authority/Additional)				OK	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1
Response size (bytes)				OK	118	118	118	118	118	118	118	118
Response time (ms)				OK	158	158	157	157	157	157	77	76

Responses for purdue.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
purdue.edu	86400	NS	ns1.rice.edu. ns2.rice.edu. ns3.purdue.edu. ns4.purdue.edu. harbor.ecn.purdue.edu. pendragon.cs.purdue.edu.	OK	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	6/0/5	6/0/1	6/0/5	6/0/5	6/0/5	6/0/5	6/0/1	6/0/1
Response size (bytes)				OK	313	196	307	307	307	307	196	196
Response time (ms)				OK	61	67	56	61	51	61	47	47

Responses for purdue.edu/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
RR count (Answer/Authority/Additional)				OK	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1
Response size (bytes)				OK	118	118	118	118	118	118	118	118
Response time (ms)				OK	97	97	95	96	96	96	53	60

Responses for purdue.edu/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
RR count (Answer/Authority/Additional)				OK	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1
Response size (bytes)				OK	118	118	118	118	118	118	118	118
Response time (ms)				OK	165	166	163	165	164	164	79	78

Responses for purdue.edu/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
purdue.edu	86400	SOA	ns3.purdue.edu. hostmaster.purdue.edu. 716086314 1200 180 1209600 3600	OK	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	1/6/5	1/0/1	1/0/1	1/0/1	1/0/1	1/0/1	1/0/1	1/0/1
Response size (bytes)				OK	332	90	90	90	90	90	90	90
Response time (ms)				OK	173	173	172	177	173	176	171	172

Responses for purdue.edu/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
purdue.edu	86400	MX	10 xppmailspam01.itap.purdue.edu. 10 xppmailspam03.itap.purdue.edu. 10 xppmailspam04.itap.purdue.edu. 10 xppmailspam05.itap.purdue.edu. 10 xppmailspam06.itap.purdue.edu. 10 xppmailspam08.itap.purdue.edu. 10 xppmailspam09.itap.purdue.edu. 10 xppmailspam10.itap.purdue.edu. 10 xppmailspam11.itap.purdue.edu. 10 xppmailspam12.itap.purdue.edu. 10 xppmailspam13.itap.purdue.edu.	OK	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	11/6/5	11/0/1	11/0/1	11/0/1	11/0/1	11/0/1	11/0/1	11/0/1
Response size (bytes)				OK	658	402	412	412	412	412	402	402
Response time (ms)				OK	147	151	133	143	133	140	73	70

Responses for purdue.edu/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
purdue.edu	300	TXT	"n98pbk2retfsg11ronqr8158mu" "apple-domain-verification=PR5U9BqX66R0APG8" "MS=6F64A1C5D9A24164AA0A7E59CC8C1E7758DE8E88" "airtable-verification=532cf661a9f1ce7337e69babb11917de" "airtable-verification=b01c1d3515c017805e817e21360a0506" "facebook-domain-verification=izc7cwx7c6ynlbzt3bvcasz2natro9" "adobe-idp-site-verification=82aaf4b4-e1ab-4a7d-bea2-10f5820faec9" "webexdomainverification.GDSP=4bd98732-2799-47d1-bbd3-66e6149d1cad" "_globalsign-domain-verification=LBGN_PGPzs-K_ugvlmQc5pBRof3QCVximyhc9hNKsU" "oysmqwNak8YGUW3sLWwJg1feIr+RzjS3GAjdI6bSHjLGftS6HmMqoAUagGXLrjogVk4ptcEPz+5oyrWQeCkXKw==" "cisco-ci-domain-verification=5e16bdfb5c92c6d57a381bafa4689d833ce3fed29b3c973bfaba11f146732613" "atlassian-domain-verification=rwaaUqSzGwq84NSUvMqT86CCHDKF7TMyoaPiQVgP6sQUY3/aeaNsTmHVDEBNmFQ9" "#^0zq4LIZZq&CRglVz*@h6QFrQYfE%r9YPjtMugJ!pfYMDS%Y&PYMB0@TDM@R%fbcn#ZZZDfrpH2qO#@1CW2rhspOp8HVd0IU7l" "v=spf1 a:smtp.purdue.edu ip4:128.210.210.98 ip4:128.210.210.99 ip4:128.210.40.161 ip4:128.210.40.162 ip4:40.90.242.7 ip4:40.90.242.8 ip4:40.90.247.53 ip4:52.147.210.224/28 include:a._spf.brightspace.com include:spf.protection.outlook.com include:ne16.com " "include:_spf.qualtrics.com include:_tuf-spf.touchnet.com include:_spf.salesforce.com ip4:64.74.237.230/31 ip4:216.147.212.20/30 ?all"	OK	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	14/6/5	14/0/1	14/0/1	14/0/1	14/0/1	14/0/1	14/0/1	14/0/1
Response size (bytes)				OK	1738	1492	1492	1492	1492	1492	1492	1492
Response time (ms)				OK	116	108	101	113	103	121	134	134

Responses for purdue.edu/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
RR count (Answer/Authority/Additional)				OK	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1
Response size (bytes)				OK	118	118	118	118	118	118	118	118
Response time (ms)				OK	133	134	127	132	131	132	70	70

Responses for purdue.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
purdue.edu	86400	NS	ns1.rice.edu. ns2.rice.edu. ns3.purdue.edu. ns4.purdue.edu. harbor.ecn.purdue.edu. pendragon.cs.purdue.edu.	OK	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	6/0/5	6/0/1	6/0/5	6/0/5	6/0/5	6/0/5	6/0/1	6/0/1
Response size (bytes)				OK	313	196	307	307	307	307	196	196
Response time (ms)				OK	61	67	56	61	51	61	47	47

Responses for purdue.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
purdue.edu	86400	A	128.210.7.200	OK	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	1/6/5	1/0/1	1/0/1	1/0/1	1/0/1	1/0/1	1/0/1	1/0/1
Response size (bytes)				OK	329	83	83	83	83	83	83	83
Response time (ms)				OK	57	54	51	56	52	52	47	47

Responses for x37ksymdch.purdue.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	pendragon.cs.purdue.edu. (128.10.2.5)	harbor.ecn.purdue.edu. (128.46.154.76)	ns3.purdue.edu. (128.210.224.226)	ns3.purdue.edu. (2001:18e8:800:200::a)	ns4.purdue.edu. (128.210.224.234)	ns4.purdue.edu. (2001:18e8:800:201::a)	ns1.rice.edu. (128.42.209.32)	ns2.rice.edu. (128.42.178.32)
RR count (Answer/Authority/Additional)				OK	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1	0/1/1
Response size (bytes)				OK	129	129	129	129	129	129	129	129
Response time (ms)				OK	162	162	159	160	159	160	78	77