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harvard.edu

DNS Server Responses

Responses for harvard.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)OK584584586586584584584584584584584584584584584584584584584584584584584584584584
Response time (ms)OK8586838585848682858583858685858185862086218521208619

Responses for harvard.edu/DNSKEY

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
harvard.edu7200DNSKEY
256 3 13 gPyB+QrKit6kDlN+/vNVOJ7iBuo1GMiu JniVL2wRMjKGQW404dPL2VSeynWE1NqY jbWY2RSVbGod3feWXBNDYw== ; key tag = 25346
256 3 13 +IWhtT60UG+DRxVRIq4yN3Gpv0uLR9Oq MCRYtR7rZGj3IA/AA+wE5J7VvLPamef8 Xp557NAbeam97WlfQIZM0w== ; key tag = 48070
257 3 13 EkKHwxdk/inZi8RzddPQHgHBjT2gv01p a7ayCsnJUqJE8VYfsBdz5ZLH8oyUvHZ4 s5d7FVaxivHoQBnkn85FTA== ; key tag = 38415
257 3 13 64YUnmo3rce+5LaTJEOPG87BIJ8lZ9Tk yrfjKA5cN8YC3WfGiP/NOLhRDKu3dQl4 SO3CIUgp4iZAddAcZ1kNNQ== ; key tag = 9215
OKYYYYYYYYYYYY
7200RRSIG
DNSKEY 13 2 7200 20250927014346 20250924004346 38415 harvard.edu. 4G8eenxi/p0yva16UfWxNApIoT2JhQKb N9CcK69Z0SraFwYKYEvN1H4uedBBmNiS YBKjKAzBBIv5rEsfocDqCg==
VALIDYYYYYYYYYYYY
7200RRSIG
DNSKEY 13 2 7200 20250927014346 20250924004346 9215 harvard.edu. pIizRPDeDDIv9AIVrVsEDKKKWlwlDtNd MQoi90p0viBpcD7pLppRUYlrsQdhpKY/ +Dwo+YK6TNpD5juafvVUKQ==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK6/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/16/0/1
Response size (bytes)OK574574574574574574574574574574574574
Response time (ms)OK8916339138839038839038638939289162

Responses for harvard.edu/NS

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
harvard.edu300NS
a6-66.akam.net.
a7-65.akam.net.
a1-171.akam.net.
a10-66.akam.net.
a11-67.akam.net.
a16-64.akam.net.
OKYYYYYYYYYYYY
300RRSIG
NS 13 2 300 20250927014346 20250924004346 25346 harvard.edu. nFuPoEcCHa+ZDqwLVGKWJNeSo+fFxBMX WbR9kUutyL7tYl+ggnsUyYHY7YRqh1qV X8z8PcQHLFwTENr9VdEgRg==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/1
Response size (bytes)OK279279279279279279279279279279279279
Response time (ms)OK41061381341361411291311431402105

Responses for harvard.edu/AAAA

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK396396396396396396396396396396396396
Response time (ms)OK5414730730630730630630630630752141

Responses for harvard.edu/CNAME

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK396396396396396396396396396396396396
Response time (ms)OK5314130530430530430528430530637130

Responses for harvard.edu/CDNSKEY

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK396396396396396396396396396396396396
Response time (ms)OK1913317917917917917917917917919114

Responses for harvard.edu/NSEC3PARAM

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
harvard.edu3600NSEC3PARAM
1 0 0 -
OKYYYYYYYYYYYY
3600RRSIG
NSEC3PARAM 13 2 3600 20250927014346 20250924004346 25346 harvard.edu. bmIchRdWHnJGzgXwn2nJsf9tV0WBmr/F pf5qlOJ2lIBbeJ4ntkTad1GtAjcqtJm6 oHNoPdv77P7TF405Fkk+HA==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK164164164164164164164164164164164164
Response time (ms)OK8115736536336536436436336436579158

Responses for 9w3s5.ew2no.harvard.edu/A

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
RR count (Answer/Authority/Additional)OK0/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/1
Response size (bytes)OK780780780780780780780780780780780780
Response time (ms)OK8316037436737436937236637137681158

Responses for harvard.edu/SOA

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
harvard.edu300SOA
a1-171.akam.net. netmanager.HarvaRD.Edu. 2023070858 10800 3600 2419200 3600
OKYYYYYYYYYYYY
300RRSIG
SOA 13 2 300 20250927014346 20250924004346 25346 harvard.edu. PxJTRMMXXkE90eVfz3sqFd5f2Qcq0OH0 s+cHdxvzMOhXeYH8W9O93Oba/8p+kWc/ XespNaoDCQY2EuzUeTBekA==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/7/12/7/12/7/12/7/12/7/12/7/12/7/12/7/12/7/12/7/12/7/12/7/1
Response size (bytes)OK433433433433433433433433433433433433
Response time (ms)OK6515835734335334735334334735962155

Responses for harvard.edu/CDS

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK396396396396396396396396396396396396
Response time (ms)OK7915836236136236136236136136277158

Responses for harvard.edu/A

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
harvard.edu300A
192.0.66.20
OKYYYYYYYYYYYY
300RRSIG
A 13 2 300 20250927014346 20250924004346 25346 harvard.edu. 9iigNu2AO7lLpnxKYQqESWTU0Vj525HO SB3w5QlRpSO6rl5N0yGMDGET6zdlD/Kn sgB7AMnsOxI+45kCvrUw7Q==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK163163163163163163163163163163163163
Response time (ms)OK31041351321361381291311441423106

Responses for harvard.edu/MX

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
harvard.edu180MX
100 mx0a-00171101.pphosted.com.
100 mx0b-00171101.pphosted.com.
OKYYYYYYYYYYYY
180RRSIG
MX 13 2 180 20250927014346 20250924004346 25346 harvard.edu. w5ucIeXoRtDxtnqcKZU/NVn+YQgBycEr oYj6EK6WiQtur15ul66AL1j2RNADoq+x 5ht4/aM2CnFruFwfamGWiQ==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/13/0/1
Response size (bytes)OK219219219219219219219219219219219219
Response time (ms)OK8816137937737837737837737837987161

Responses for harvard.edu/NS

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
harvard.edu300NS
a6-66.akam.net.
a7-65.akam.net.
a1-171.akam.net.
a10-66.akam.net.
a11-67.akam.net.
a16-64.akam.net.
OKYYYYYYYYYYYY
300RRSIG
NS 13 2 300 20250927014346 20250924004346 25346 harvard.edu. nFuPoEcCHa+ZDqwLVGKWJNeSo+fFxBMX WbR9kUutyL7tYl+ggnsUyYHY7YRqh1qV X8z8PcQHLFwTENr9VdEgRg==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/17/0/1
Response size (bytes)OK279279279279279279279279279279279279
Response time (ms)OK41061381341361411291311431402105

Responses for harvard.edu/TXT

NameTTLTypeDataStatusReturned by
a1-171.akam.net. (193.108.91.171)a1-171.akam.net. (2600:1401:2::ab)a10-66.akam.net. (2600:1480:d000::42)a10-66.akam.net. (96.7.50.66)a11-67.akam.net. (84.53.139.67)a11-67.akam.net. (2600:1480:1::43)a16-64.akam.net. (23.211.132.64)a16-64.akam.net. (2600:1406:1b::40)a6-66.akam.net. (23.211.133.66)a6-66.akam.net. (2600:1401:1::42)a7-65.akam.net. (23.61.199.65)a7-65.akam.net. (2600:1406:32::41)
harvard.edu3600TXT
"MS=ms35192554"
"_51a79b140kb1cu9o67nzuefyhhxthv9"
"status-page-domain-verification=b4j4g69th3vv"
"status-page-domain-verification=p83gt91wpxms"
"jamf-site-verification=_Bno41ta_Ef2G0krod2Oow"
"fastly-domain-delgation-vdnblsdg768nm-21052021"
"airtable-verification=8b8110e9283dd87d57b3c5f2f5af2db1"
"airtable-verification=a92cef30671587a4f6deb7951c1c3f1a"
"airtable-verification=b25f432db3cbc5bfc481914364b6ce41"
"openai-domain-verification=dv-5z82SztO32q9YBNgFooNBz5v"
"openai-domain-verification=dv-e8vYSnmmPbWxpNte1iIKgvOO"
"smartsheet-site-validation=jfLh_IkQNJXuKKpTn7RydwiiaAOLy4CR"
"v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all"
"anthropic-domain-verification-gy5zhc=zmrGT2kyyc2HlnUn6f0utkQB6"
"globalsign-domain-verification=1C94E0FFAAE95796F597427644D90C03"
"globalsign-domain-verification=1DDF777ED1ADF45E5FFAFFAAD6774180"
"globalsign-domain-verification=5A1F4E0081852ECB9015E837384121AD"
"globalsign-domain-verification=87677a19ae97bfbeec25ff1510a80420"
"globalsign-domain-verification=9ff12eafbeebb02a0f2b0383aef9d1fa"
"globalsign-domain-verification=B8359DCEFBCF837B95E2F82282E4297A"
"globalsign-domain-verification=C44DEEAC45AB4DC2B5AD0B9B2E5D5803"
"globalsign-domain-verification=dcc2e5d0d67efc32044ae679c7cf19e6"
"google-site-verification=DZTZhbBaYJ6AO5j-tHFYBdkwryNywFh2gMUeg3SRDSg"
"google-site-verification=DzhZyP8pu0M1-RFghfTcSN-9poidboYRNdfn2Rf2hCQ"
"google-site-verification=MmfJS0BjLRgcxrlj8kAyNdToKeAmj0fKb-lPOnd5Pmo"
"google-site-verification=NEWpTHNZnWRWN3trkIMeFbuPVG3ExwOXUHlC9aJ2sks"
"google-site-verification=lY-T8NneGQX1RGXeaoBJjSmT_lx3dLRKDq1xY44ZI5w"
"google-site-verification=pWvLuNePLYxAbafZw2a95vnBhvcj12DzM9NulT9ujSY"
"google-site-verification=xXWxVElKH8ek_eW45CbAqVSMTQgAqLYUNQUrWpOmkrY"
"google-site-verification=xqg8LPF_v_QMEIST789q8xhRDqUEX4_8lQjAvV6YykY"
"heroku-domain-verification=1qfmzz9vp3kexf4fr5zuliwvpieih2ffz4gexo7tlh4"
"pardot378242=7001579db574e062735763ba81b54da111abc31facf16bbfa653ab6b8a770988"
"pardot679353=3cc5e124c5020a1e160f01981f45be33a467a1c802711e0e5654184ef56d18c9"
"pardot679353=f93ea3588d69483bf48dbf587511f51d43ddadaae52b8bac6856c8428559a06d"
"pardot962443=9098884472c5cb29a2e20700b41411cb4aa5ebcf340360e71b2cd8464d8864b6"
"pardot_378242_*=8b485d5cd9114869cff8f307da5fa9287434ebec11621d88c07ce97a7fee06e0"
"Peh2GHoW8uiAzwS9tTZKlGBn9cMq6Y+XUFtrqmLtqFh1WvloPkzGczPsZcSdDfin4hZ7QiL9J7SM8yr7Yyzi8w=="
"jAykGnWytyLeBseMa8x2/MBve6/yQqana4yrAc1ROoei7uZHUkM2FU0Xx4qI/rm+kOGdImZdoq0fdodgLEw1dg=="
"xIGeuA0e5B1BOjTE4IBO806ziFX9G1m2dVJ8zO7CMkmKwZ6MEkMXC0P7n5SRCGOdS9jbceH/7gKYgD4h9FBGKA=="
"ciscocidomainverification=41ce9827e3fbbca9ce75d5dbb5a6bc7b089dc4e239c1b56ba828216d1214480"
"adobe-idp-site-verification=66e813947c764d98330002232f383a68df8ad609065abb9482f3805dd2a1902c"
"atlassian-domain-verification=ASRKBXyOafZgDCRWh1Ylv34hiOSMgAIoNXs8H57rR3aTkuOD5KwJfUN9G3f7Ah/H"
"atlassian-domain-verification=OYfkFwspEELRW6A32BsDVWgvdz8/pLBxVcq7s/mHLBVGqRQRG58XA5LRtDAGpfA7"
"atlassian-domain-verification=Z8oUd5brL6/RGUMCkxs4U0P/RyhpiNJEIVx9HXJLr3uqEQ1eDmTnj1eq1ObCgY1i"
OKYYYYYYYYYYYY
3600RRSIG
TXT 13 2 3600 20250927014346 20250924004346 25346 harvard.edu. 3OAB5PiTGCBQd3c3sE9qVFxjwXzF0C/c XTBrfd12LsC2sH1jZvDN3UAx1zXrAE7u dic5gbJGWD1bLh6rvw4C+g==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK45/0/145/0/145/0/145/0/145/0/145/0/145/0/145/0/145/0/145/0/145/0/145/0/1
Response size (bytes)OK362736273627362736273627362736273627362736273627
Response time (ms)OK3311026218324421223818121228421131