View on GitHub

DNSViz: A DNS visualization tool

duke.edu

Updated: 2022-06-01 19:11:53 UTC (182 days ago) Update now
« Previous analysis | Next analysis »
DNS Server Responses

Responses for duke.edu/DS

NameTTLTypeDataStatusReturned by
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)OK0/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/10/6/1
Response size (bytes)OK869869871871869869869869869869869869869869869869869869869869869869869869869869
Response time (ms)OK272448272527252722646864686667686871212121271210

Responses for duke.edu/DNSKEY

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/1
Response size (bytes)OK136136144
Response time (ms)OK9495121

Responses for duke.edu/NS

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
duke.edu21600NS
dns-nc1-01.oit.duke.edu.
dns-auth-01.oit.duke.edu.
dns-auth-02.oit.duke.edu.
OKYYY
RR count (Answer/Authority/Additional)OK3/0/43/0/43/0/1
Response size (bytes)OK194194154
Response time (ms)OK777573

Responses for duke.edu/NSEC3PARAM

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/1
Response size (bytes)OK136136144
Response time (ms)OK939495

Responses for duke.edu/CNAME

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/1
Response size (bytes)OK136136144
Response time (ms)OK8282117

Responses for duke.edu/TXT

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
duke.edu3600TXT
"MS=ms29427067"
"88n3v2rofr6e5as8nu1tfnq6mg"
"91TR4AEZ87EVJCSEOKTFQJ1KGWHDG7PQ4T52XL7YQ"
"amazonses:kvjwShx2VuYQZKM31gjyJ9z5IWLmFmkF2BSfMHV5j2I="
"adobe-sign-verification=8c1cf31e238f6042bd9a6e8424ecd7af"
"facebook-domain-verification=z3gz759ai6md22t5oavjekfy06n11r"
"adobe-idp-site-verification=76438831-136f-42eb-8467-627bcd13bec6"
"webexdomainverification.DW7A=3d54276f-7c3e-4b36-82cb-f9283bd66232"
"webexdomainverification.DW7B=b34c0222-460e-4621-bb5b-7ce6ee15ead2"
"google-site-verification=VTUhJp3AMqjMfqUIY6tdlBsNKZLr-E_D0oN0Z96EW_E"
"google-site-verification=fohuGSMCupMBfLvJ-OqvhaNOUrd4-VJzOA_hUjfM0GQ"
"VqIKTw/sDnE4e+9lXPalJqYaTtomECjG0+6XKvd2Nhfkaw8aAfgvcZjlAshHEjspbTHBtw4hhkk5X1ITTvdWxw=="
"ciscocidomainverification=2d1dd96a4eb257ed827359fa052171ab2c46910868187a2bc9365f496904b651"
"atlassian-domain-verification=JNWA1j8qak7X8iJmucR4XqAsQOwMPSakfcNzpTn0Jc7b8aFxXcjK9cJay68Xqn9b"
"v=spf1 ip4:152.3.0.0/16 ip4:152.16.0.0/16 ip4:67.159.64.0/18 ip4:139.60.0.211 include:spf.protection.outlook.com ?all"
OKYYY
RR count (Answer/Authority/Additional)OK15/3/415/3/415/3/1
Response size (bytes)OK135713571317
Response time (ms)OK8489118

Responses for duke.edu/AAAA

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/1
Response size (bytes)OK136136144
Response time (ms)OK9575121

Responses for duke.edu/NS

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
duke.edu21600NS
dns-nc1-01.oit.duke.edu.
dns-auth-01.oit.duke.edu.
dns-auth-02.oit.duke.edu.
OKYYY
RR count (Answer/Authority/Additional)OK3/0/43/0/43/0/1
Response size (bytes)OK194194154
Response time (ms)OK777573

Responses for duke.edu/MX

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
duke.edu21600MX
10 mx.oit.duke.edu.
OKYYY
RR count (Answer/Authority/Additional)OK1/0/11/0/11/0/1
Response size (bytes)OK888896
Response time (ms)OK9474119

Responses for duke.edu/A

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
duke.edu300A
152.3.72.197
OKYYY
RR count (Answer/Authority/Additional)OK1/3/41/3/41/3/1
Response size (bytes)OK210210170
Response time (ms)OK767274

Responses for 6ao2ei7w91.duke.edu/A

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
RR count (Answer/Authority/Additional)OK0/1/10/1/10/1/1
Response size (bytes)OK147147155
Response time (ms)OK100100101

Responses for duke.edu/SOA

NameTTLTypeDataStatusReturned by
dns-auth-01.oit.duke.edu. (152.3.103.93)dns-auth-02.oit.duke.edu. (152.3.105.232)dns-nc1-01.oit.duke.edu. (67.159.96.12)
duke.edu21600SOA
dns-auth-01.oit.duke.edu. datacom-hostmaster.duke.edu. 546016259 1200 180 1209600 3600
OKYYY
RR count (Answer/Authority/Additional)OK1/3/41/3/41/3/1
Response size (bytes)OK257257217
Response time (ms)OK1167981