caltech.edu | DNSViz

caltech.edu

Updated: 2020-04-06 14:54:10 UTC (1492 days ago) Go to most recent »

DNS Server Responses

Responses for caltech.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)
caltech.edu	86400	DS	46795 8 1 b11a151e34231469a837fc34de3187912c34cb0d	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 20200411064206 20200404053206 50054 edu. gqUwJ1jykGujxkztzVAPz3zRX69/Y2Gu Y/w4//S68H1o3mnY9EvewXlVdcVRLiSQ Dj4zkbJr4GQ3+W0izQuB2HI5aSK1WceN bJVSCK1FGSysmWkyxMwHZIg4/kFj7mW4 jPxuvnI+sc/K1z/bujkTKTXlXy4JyEzU D1c11dyw22TGFutAFkWLKDRM4tbX7Z17 JsParkLKeDF2QaZS7y8v9A==	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	1261	1217	1261	1217	1261	1217	1261	1217	1261	1217	1261	1217	1261	1217	1261	1217	1261	1217	1261	1217	1261	1217	1261	1217	1261	1217
Response time (ms)				OK	432	549	6	6	497	393	567	370	400	503	381	407	536	481	154	138	181	194	148	194	445	523	474	358	559	445

Responses for caltech.edu/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	mercutio.ni.caltech.edu. (131.215.254.99)	tepid.ni.caltech.edu. (131.215.254.100)	tybalt.caltech.edu. (131.215.139.100)	nsx.lbl.gov. (131.243.64.3)	nsx.lbl.gov. (2620:83:8000:140::3)	ns5.capnet.state.tx.us. (204.67.3.2)
caltech.edu	172800	DNSKEY	256 3 8 AwEAAZveSn2RFX2GnvYyu3i/ZK6HJYsu Ds5EI1OW9NMwKoiCpUhWiW5IjoTrXLlb NtY4wN8ieqoPK6zQ55nKp/yKYl13GhbD +LFiOpfinQ2JAdelFCb2kna4NvuRZ7qf eRJD3frHFOSNJC/ve1GPBaMANl1JpJwW vRaHKoQpNuByoIAr ; key tag = 3435 256 3 8 AwEAAdGXO8YcIUCQrRn+SQSAnbKerkCY /YXWy7DEdacq+b+o1JS8S0rVlW+iIKeY g47wkPqQ69AG5GCHzXvfhV+Y5fEoaZ0r qXf2TmbZaz6C6ON5ayeTWSuzaWEMMKuw 6AbVp2dYUFJs3D33w8Wtjm4c8vj1wHx8 Y+W4bKsq7e9gO88P ; key tag = 9606 257 3 8 AwEAAcT0cAQ9YbPMHh5Yv5KiYeZaEyNg qKB3qsa8SPfuk6jSWJ/TailoJlhYDyOf 1xI5fzNKgARjgmOiG512gagr0MwZAsrp PpN0ITtU7a8XeZFbq8se1NYpWMMOY18j scX8cW4XqvnF4EqFstlOyGm65tjaGqgk ScAjfHQ4DNeiac2ViBQg6HCLLU/OS4qJ BfsGsqrbgZsZS/uRaDdRClyDIopET90l orJze5l4/0pUJ/DFnHvzFsJGJFcdioGm +BElZrxFl9sk4Pdf6FewM7Dqb6fUV6Q9 xQeEGbtWzBzKvQ7M+ufhSFeTb6AObu94 7iPo4nr8pNHeJU3dTNIhuABRhGs= ; key tag = 46795	OK	Y	Y	Y	Y	Y	Y
	172800	RRSIG	DNSKEY 8 2 172800 20200406184328 20200402181844 3435 caltech.edu. Akv1Th455+yKxKgzCOzyzdcuvyyBymJU 5uTc+vfIIpDteCd+1bzt65A5HKlzn3h8 HDMpWR0vnHYbt5qDbYoCV9dmywuzGD0L 4z0HSzshyFKKw1c0LNCc3yKjvRNBiJPU Ciw/lR9Aezm7WYKFkJeXAsv2gZXeQfpu wj17GwihO44=	VALID	Y	Y	Y	Y	Y	Y
	172800	RRSIG	DNSKEY 8 2 172800 20200406184328 20200402181844 46795 caltech.edu. gpgqza8gA3DkAl3Tzrq9t7o7EQHJE5XB 2adRg00DJxitnxWvHSK91CWNJi15arrE FC6rhkSgvR5MgDHJP8XDC+78pN1T+ATE cVpt06MwvrLEDHJGB+CTMsw3OI9Xgx/P Utsbzb0T9U8m1ATiy2R29LbvvjIdhO2Y 7AtlT0BugwW0n5Z4e9vRDPCd1gl7cvdf UsszySkYEoIaCCaeP0EItt6t0T6ICY+l HbOzVnj3z9djN23pvjTnVRNX1++ecUZo bfp42oNfpsrAz05m0Qjj0Vj8Xdx2dmcz 1AK6ZVwL5SLRvRD7Wu1efTuljPSJtDrr Icf9mlmVrCDkVDHQkId9KQ==	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	1110	1110	1110	1110	1110	1110
Response time (ms)				OK	217	218	221	221	224	575

Responses for caltech.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	mercutio.ni.caltech.edu. (131.215.254.99)	tepid.ni.caltech.edu. (131.215.254.100)	tybalt.caltech.edu. (131.215.139.100)	nsx.lbl.gov. (131.243.64.3)	nsx.lbl.gov. (2620:83:8000:140::3)	ns5.capnet.state.tx.us. (204.67.3.2)
caltech.edu	43200	NS	ns5.capnet.state.tx.us. nsx.lbl.gov. tepid.ni.caltech.edu. tybalt.caltech.edu. mercutio.ni.caltech.edu.	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	NS 8 2 43200 20200406121155 20200402114516 3435 caltech.edu. RalOEs0R3sdqrm+ZXFsnjrrPDYtpiHDw E9bZYBPxB1tUsDPiMi5QHpqLCFvCGGWz rltR2yALkZq2TehG/WE6AmPhuuUoJRjl SdvKYnAX4ixrVTDPXi7EVHIm6fH+3Yht EQl+10idV/mCXtHN3ZRXUZK/P26Nb68k ozGnX+pWRmE=	EXPIRED	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	6/0/7	6/0/7	6/0/7	6/0/7	6/0/7	6/0/8
Response size (bytes)				OK	939	939	939	939	939	944
Response time (ms)				OK	13	20	12	5	5	46

Responses for caltech.edu/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	mercutio.ni.caltech.edu. (131.215.254.99)	tepid.ni.caltech.edu. (131.215.254.100)	tybalt.caltech.edu. (131.215.139.100)	nsx.lbl.gov. (131.243.64.3)	nsx.lbl.gov. (2620:83:8000:140::3)	ns5.capnet.state.tx.us. (204.67.3.2)
caltech.edu	43200	SOA	mercutio.caltech.edu. hostmaster.caltech.edu. 2015362242 10800 1080 2592000 900	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	SOA 8 2 43200 20200407095458 20200403085458 9606 caltech.edu. iXHEFLpPIbEpBq13zOIK0Qmx/2+pUfYP yttoxxR3EpCyGIxMU2LLCriQiiPEZT93 EbQwNVJ9LRJ1IDaBKyZXGYeGyRMsWm0J XrTpVXMKq3KR1CXHJGDhxLWJ4qU2UMZe CXgvkz8K7UKMZHwuBrhO23ZxDBeX7Krj TeMXFk9ZVNw=	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/6/7	2/6/7	2/6/7	2/6/7	2/6/7	2/6/8
Response size (bytes)				OK	1177	1177	1177	1177	1177	1182
Response time (ms)				OK	63	70	85	79	85	342

Responses for caltech.edu/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	mercutio.ni.caltech.edu. (131.215.254.99)	tepid.ni.caltech.edu. (131.215.254.100)	tybalt.caltech.edu. (131.215.139.100)	nsx.lbl.gov. (131.243.64.3)	nsx.lbl.gov. (2620:83:8000:140::3)	ns5.capnet.state.tx.us. (204.67.3.2)
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	554	554	554	554	554	554
Response time (ms)				OK	96	96	103	100	105	351

Responses for caltech.edu/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	mercutio.ni.caltech.edu. (131.215.254.99)	tepid.ni.caltech.edu. (131.215.254.100)	tybalt.caltech.edu. (131.215.139.100)	nsx.lbl.gov. (131.243.64.3)	nsx.lbl.gov. (2620:83:8000:140::3)	ns5.capnet.state.tx.us. (204.67.3.2)
caltech.edu	3600	TXT	"MS=ms43712753" "amazonses:CBaUu/J2wBFtHuO9isUzHAXTnIWcN5RyPUBvggu7SNE=" "amazonses:X9y0RbFXXvxu3ft83xg2e+YV++OUePTUSeCOdB3Chjg=" "Y84qDmmAIPozyUoBIRWmXsFltoU2Pl8b8WGKPlqgz+1t5Db4z9H5ngaaCTq3TTaOK+SCPYUsGVlGn0wUzXNdow==" "adobe-idp-site-verification=1e150df049a820e49156727d1b84c48a1ae11f66f87ad76d2cf30cb9d378acb6"	OK	Y	Y	Y	Y	Y	Y
	3600	RRSIG	TXT 8 2 3600 20200406110509 20200402105048 3435 caltech.edu. I6+e8V2G9bued3LijWW2e+L/B3BE2exf /2ewcg79SzwkU/kKsQOlc+gtJuJMBkmT UM5SMhvH1FF9rmXbW/aMmoCNUb5Cje/L Wa7Er14MSurCUJaRZXYj7d5954S3SqDP m9R91V2rPDPjTdaJq3qfEE/hAbyXGYMq w702pdnb+4U=	EXPIRED	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	6/6/7	6/6/7	6/6/7	6/6/7	6/6/7	6/6/8
Response size (bytes)				OK	1476	1476	1476	1476	1476	1481
Response time (ms)				OK	36	40	44	40	51	338

Responses for caltech.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	mercutio.ni.caltech.edu. (131.215.254.99)	tepid.ni.caltech.edu. (131.215.254.100)	tybalt.caltech.edu. (131.215.139.100)	nsx.lbl.gov. (131.243.64.3)	nsx.lbl.gov. (2620:83:8000:140::3)	ns5.capnet.state.tx.us. (204.67.3.2)
caltech.edu	43200	A	52.26.125.194	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	A 8 2 43200 20200406110509 20200402105048 3435 caltech.edu. aTY+ACO6ER3PHrKcc91qQqaqrOYRmaSG Nr1UYgY+H7oPdbfGj+cSD4DBUsHi8O0m VL1QmqZabD65qJg6THLDxDYtLJ1OauaL 9Dhnccb5PT5942c4x0IGjq/JMV8q65EU Ojhy/YaWJ43cdMWPOIuxTzTorXFU4WKt xsF+rTqF0eU=	EXPIRED	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/6/7	2/6/7	2/6/7	2/6/7	2/6/7	2/6/8
Response size (bytes)				OK	1126	1126	1126	1126	1126	1131
Response time (ms)				OK	21	16	12	5	5	46

Responses for caltech.edu/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	mercutio.ni.caltech.edu. (131.215.254.99)	tepid.ni.caltech.edu. (131.215.254.100)	tybalt.caltech.edu. (131.215.139.100)	nsx.lbl.gov. (131.243.64.3)	nsx.lbl.gov. (2620:83:8000:140::3)	ns5.capnet.state.tx.us. (204.67.3.2)
caltech.edu	43200	NS	ns5.capnet.state.tx.us. nsx.lbl.gov. tepid.ni.caltech.edu. tybalt.caltech.edu. mercutio.ni.caltech.edu.	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	NS 8 2 43200 20200406121155 20200402114516 3435 caltech.edu. RalOEs0R3sdqrm+ZXFsnjrrPDYtpiHDw E9bZYBPxB1tUsDPiMi5QHpqLCFvCGGWz rltR2yALkZq2TehG/WE6AmPhuuUoJRjl SdvKYnAX4ixrVTDPXi7EVHIm6fH+3Yht EQl+10idV/mCXtHN3ZRXUZK/P26Nb68k ozGnX+pWRmE=	EXPIRED	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	6/0/7	6/0/7	6/0/7	6/0/7	6/0/7	6/0/8
Response size (bytes)				OK	939	939	939	939	939	944
Response time (ms)				OK	13	20	12	5	5	46

Responses for caltech.edu/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	mercutio.ni.caltech.edu. (131.215.254.99)	tepid.ni.caltech.edu. (131.215.254.100)	tybalt.caltech.edu. (131.215.139.100)	nsx.lbl.gov. (131.243.64.3)	nsx.lbl.gov. (2620:83:8000:140::3)	ns5.capnet.state.tx.us. (204.67.3.2)
caltech.edu	43200	MX	10 mx1.caltech.iphmx.com. 10 mx2.caltech.iphmx.com.	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	MX 8 2 43200 20200406100813 20200402095546 3435 caltech.edu. X2Titp1w528NfcHpCs5LHHVDYI6SRNVi V+BXqbpH22NYpQ6RoU4Z9LjrMW68lDKA Nr9YBu2Uz6u57YySEjPe/v8T0vS6msuv WEOZ1ZN2/T5luP/ntxnq8ZDWDNLKRv4u UjToK7Ab3SJVks8EcNwESyAcdPN7/GEV QpVJvft9PK4=	EXPIRED	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	296	296	296	296	296	296
Response time (ms)				OK	307	310	312	311	314	599

Responses for caltech.edu/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	mercutio.ni.caltech.edu. (131.215.254.99)	tepid.ni.caltech.edu. (131.215.254.100)	tybalt.caltech.edu. (131.215.139.100)	nsx.lbl.gov. (131.243.64.3)	nsx.lbl.gov. (2620:83:8000:140::3)	ns5.capnet.state.tx.us. (204.67.3.2)
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	554	554	554	554	554	554
Response time (ms)				OK	301	302	306	302	306	598

Responses for y7cf2jl639.caltech.edu/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	mercutio.ni.caltech.edu. (131.215.254.99)	tepid.ni.caltech.edu. (131.215.254.100)	tybalt.caltech.edu. (131.215.139.100)	nsx.lbl.gov. (131.243.64.3)	nsx.lbl.gov. (2620:83:8000:140::3)	ns5.capnet.state.tx.us. (204.67.3.2)
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	1081	1081	1081	1081	1081	1081
Response time (ms)				OK	315	318	325	322	327	599