cornell.edu | DNSViz

cornell.edu

Updated: 2022-10-26 17:50:50 UTC (712 days ago) Go to most recent »

DNS Server Responses

Responses for cornell.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	872	872	874	874	872	872	872	872	872	872	872	872	872	872	872	872	872	872	872	872	872	872	872	872	872	872
Response time (ms)				OK	23	24	4	7	26	23	25	23	26	26	13	11	14	13	13	13	13	12	5	8	7	7	8	7	8	7

Responses for cornell.edu/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
RR count (Answer/Authority/Additional)				OK	0/1/1	0/1/1	0/1/1	0/1/1		0/1/1
Response size (bytes)				OK	132	132	132	132		132
Response time (ms)				OK	111	111	110	81		111

Responses for cornell.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
cornell.edu	432000	NS	dns.cit.cornell.edu. cudns.cit.cornell.edu. drdns.cit.cornell.edu. bigred.cit.cornell.edu. drdns2.cit.cornell.edu.	OK	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
Response size (bytes)				OK	183	183	183	183		183
Response time (ms)				OK	74	74	73	63		66

Responses for cornell.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
cornell.edu	10800	A	128.253.173.242 128.253.173.245 128.253.173.247 128.253.173.248	OK	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
Response size (bytes)				OK	132	132	132	132		132
Response time (ms)				OK	75	75	73	69		66

Responses for cornell.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
cornell.edu	432000	NS	dns.cit.cornell.edu. cudns.cit.cornell.edu. drdns.cit.cornell.edu. bigred.cit.cornell.edu. drdns2.cit.cornell.edu.	OK	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
Response size (bytes)				OK	183	183	183	183		183
Response time (ms)				OK	74	74	73	63		66

Responses for cornell.edu/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
cornell.edu	3600	MX	0 cornell-edu.mail.protection.outlook.com.	OK	Y	Y	Y	Y		Y
RR count (Answer/Authority/Additional)				OK	1/0/1	1/0/1	1/0/1	1/0/1		1/0/1
Response size (bytes)				OK	123	123	123	123		123
Response time (ms)				OK	107	107	106	79		107

Responses for mglt4ibsw9.cornell.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
RR count (Answer/Authority/Additional)				OK	0/1/1	0/1/1	0/1/1	0/1/1		0/1/1
Response size (bytes)				OK	143	143	143	143		143
Response time (ms)				OK	95	94	93	76		75

Responses for cornell.edu/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
RR count (Answer/Authority/Additional)				OK	0/1/1	0/1/1	0/1/1	0/1/1		0/1/1
Response size (bytes)				OK	132	132	132	132		132
Response time (ms)				OK	96	96	95	78		77

Responses for cornell.edu/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
cornell.edu	86400	TXT	"apple-domain-verification=R62yGBLwZW9fUKsm" "facebook-domain-verification=kiwj4xtbf69jsywfq4nlu7a0z81doz" "google-site-verification=CauHX8dfnPle2exSgs6k3OuJ_rPzkV1d6n6E9OFJFO8" "NmwZsJfvHf2DUPwvPqMaLkflPi89l0leQfEkMtPmpxQNqlkPy0anm5LZM/N+sxrW+oJfdGKCyoi/qnhAhPy8yg==" "v=spf1 ip4:128.84.13.240/28 ip4:128.253.150.144/30 ip4:128.253.150.158 ip4:128.253.150.176 ip4:128.253.150.177 include:_spf.google.com include:spf.protection.outlook.com include:_spf.qualtrics.com ?all"	OK	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
Response size (bytes)				OK	591	591	591	591		591
Response time (ms)				OK	101	98	96	100		99

Responses for cornell.edu/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
cornell.edu	86400	SOA	dns.cit.cornell.edu. nsmaster.cornell.edu. 3210261302 1860 600 2592000 3600	OK	Y	Y	Y	Y		Y
RR count (Answer/Authority/Additional)				OK	1/0/1	1/0/1	1/0/1	1/0/1		1/0/1
Response size (bytes)				OK	104	104	104	104		104
Response time (ms)				OK	157	156	159	126		132

Responses for cornell.edu/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
RR count (Answer/Authority/Additional)				OK	0/1/1	0/1/1	0/1/1	0/1/1		0/1/1
Response size (bytes)				OK	132	132	132	132		132
Response time (ms)				OK	108	107	107	80		108

Responses for cornell.edu/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	bigred.cit.cornell.edu. (128.253.180.35)	cudns.cit.cornell.edu. (132.236.56.252)	dns.cit.cornell.edu. (192.35.82.53)	drdns.cit.cornell.edu. (52.152.185.125)	drdns.cit.cornell.edu. (192.195.74.252)	drdns2.cit.cornell.edu. (52.45.47.12)
RR count (Answer/Authority/Additional)				OK	0/1/1	0/1/1	0/1/1	0/1/1		0/1/1
Response size (bytes)				OK	132	132	132	132		132
Response time (ms)				OK	113	112	111	113		112