cphuni.dk

📜 Historical scan 2026-08-26 16:07:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cphuni.dk is a .dk domain served by 2 nameservers (ns1.ku.dk, ns2.ku.dk). It was registered on 25 January 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.226.237.173 is hosted by IDDQD-AS (AS1835) in Denmark. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   60ms
NameserverIP addressesPTRASN / ISP
ns1.ku.dk 192.38.110.174
2001:878:1070:10::174		 ns1.ku.dk
ns1.ku.dk		 AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
ns2.ku.dk 192.38.110.190
2001:878:1070:11::190		 ns2.ku.dk
ns2.ku.dk		 AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education

🌍 A Records#

1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.226.237.173 3600s cmslb.adm.ku.dk AS1835 IDDQD-AS 130.226.0.0/16 🇩🇰 Denmark Copenhagen

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   1138ms
TXT Record
University of Copenhagen

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.cphuni.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:upglztho@ag.eu.dmarcadvisor.com; ruf=mailto:upglztho@fr.eu.dmarcadvisor.com; pct=100; fo=1; ri=3600

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 06:43:33
www CNAMEuniversityofcopenhagen.dk (all on universityofcopenhagen.dk)
www vs bare domainSame network
cphuni.dk: 130.226.237.173 (AS1835)
www.cphuni.dk: 130.226.237.173 (AS1835)
WildcardNo

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

118ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026082001
Primary NS (MNAME)ns1.ku.dk
Responsible (RNAME)hostmaster@adm.ku.dk
Refresh7200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-12 00:07:05
FieldValue
RegistrarCURANET A/S
Registered2016-01-25
Expires2027-01-31 (105d)

🔗 Same registrant#

135 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
arboretet.dkPunktum dk A/S (direct)
atmospheric-complexity.dkPunktum dk A/S (direct)
b10k.dkCURANET A/S
bb2mm.dkPunktum dk A/S (direct)
bedebog.dkCURANET A/S
bigbangnaturfag.dkPunktum dk A/S (direct)
biofilm.dkPunktum dk A/S (direct)
biohpc.dkCURANET A/S
bionet.dkPunktum dk A/S (direct)
bioskov.dkSimply.com A/S
birdtracks.dkPunktum dk A/S (direct)
botanicalgarden.dkCURANET A/S
botanicalgardencafe.dkCURANET A/S
botaniskhavecafe.dkCURANET A/S
brainstem.dkPunktum dk A/S (direct)
butterflyhouse.dkCURANET A/S
cafebotanicalgarden.dkCURANET A/S
cafebotaniskhave.dkCURANET A/S
caisa.dkCURANET A/S
cebil.dkCURANET A/S
ceeh.dkPunktum dk A/S (direct)
celat.dkCURANET A/S
chaosbook.dkPunktum dk A/S (direct)
clarin.dkCURANET A/S
climate-geophysics.dkPunktum dk A/S (direct)
cmp.dkWEB SOLUTIONS A/S
copenhagen-university.dkCURANET A/S
copenhagencompetition.dkCURANET A/S
copenhagensciencecity.dkCURANET A/S
cosmology.dkPunktum dk A/S (direct)
danbif.dkCURANET A/S
danmark-udforsker.dkCURANET A/S
danmarkudforsker.dkCURANET A/S
danske-naturhistoriske-museer.dkCURANET A/S
dansknaturhistorie.dkCURANET A/S
dark-cosmology.dkPunktum dk A/S (direct)
darkcosmos.dkPunktum dk A/S (direct)
dinodag.dkCURANET A/S
dinosaur-familier.dkCURANET A/S
discovery-center.dkPunktum dk A/S (direct)
discovery-centre.dkPunktum dk A/S (direct)
discoverycentre.dkPunktum dk A/S (direct)
dkvet.dkCURANET A/S
dnaogliv.dkCURANET A/S
dnapåforkant.dkCURANET A/S
e-science.dkPunktum dk A/S (direct)
faos.dkCURANET A/S
findforåret.dkCURANET A/S
fiskeatlas.dkCURANET A/S
forskerdata-tool.dkPunktum dk A/S (direct)
forskerdata.dkCURANET A/S
fortidensfingeraftryk.dkCURANET A/S
fremtidenslandskaber.dkPunktum dk A/S (direct)
fuglerejsen.dkPunktum dk A/S (direct)
fylogeni-tool.dkDANDOMAIN A/S
fysikleksikon.dkPunktum dk A/S (direct)
geological-museum.dkCURANET A/S
geologicalmuseum.dkCURANET A/S
geologiensdag.dkCURANET A/S
geologiensdage.dkCURANET A/S
geologisk-museum.dkCURANET A/S
geologiskmuseum.dkCURANET A/S
glossematics.dkCURANET A/S
godvækstjord.dkPunktum dk A/S (direct)
greenlandperspective.dkCURANET A/S
hobedata.dkCURANET A/S
hvalerihaven.dkCURANET A/S
icecores.dkPunktum dk A/S (direct)
insektmobilen.dkCURANET A/S
isarkiv.dkPunktum dk A/S (direct)
isogklima.dkPunktum dk A/S (direct)
jurabog.dkCURANET A/S
jurahuset.dkCURANET A/S
kosmologi.dkPunktum dk A/S (direct)
ku-net.dkCURANET A/S
ku.dkCURANET A/S
kubulus.dkCURANET A/S
kulturkurser.dkPunktum dk A/S (direct)
kumail.dkCURANET A/S
kvl.dkCURANET A/S
macroecointern.dkSimply.com A/S
marsgroup.dkPunktum dk A/S (direct)
microsculpture.dkCURANET A/S
mitfossil.dkCURANET A/S
mjolnir-ucph.dkCURANET A/S
mrf.dkCURANET A/S
museumforest.dkCURANET A/S
myrejagten.dkCURANET A/S
naturalhistory.dkCURANET A/S
naturhistorie.dkCURANET A/S
naturhistoriske-museer-danmark.dkCURANET A/S
navn.dkCURANET A/S
nbia.dkPunktum dk A/S (direct)
nbsp.dkPunktum dk A/S (direct)
nhmd.dkCURANET A/S
nyt-naturhistorisk.dkCURANET A/S
nytnaturhistorisk.dkCURANET A/S
nytsnm.dkCURANET A/S
offentlig-ai.dkCURANET A/S
optical-tweezers.dkPunktum dk A/S (direct)

Showing 100 of 135.

📋 WHOIS#

⏱️ Lookup Timing#

NS
60ms
A
54ms
MX
85ms
AAAA
61ms
TXT
1138ms
CAA
111ms
HTTPS
73ms
TLSA
85ms
SOA
0ms
MTA-STS
600ms
DNSSEC
118ms
SRV
1333ms
Total
1891ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 06:43:32 2435ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-08 12:45:54 3560ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-01 07:51:57 1586ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-28 07:21:06 9481ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-24 05:28:09 969ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-19 12:21:32 1316ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-12 10:23:48 1023ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-09 08:47:10 1103ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-27 16:44:08 855ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-26 16:07:28 shown 1891ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-25 19:54:50 2273ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-21 02:52:12 1860ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-13 12:52:04 1933ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-09 07:33:04 2214ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-05 22:07:34 1298ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-23 09:21:06 9123ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-16 21:08:09 2057ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-11 03:37:27 1898ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-03 16:18:20 1081ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-30 20:55:37 1649ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-26 09:37:24 859ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-24 20:51:03 1076ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-23 22:57:36 1159ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 03:42:59 1417ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-16 22:45:55 668ms 2 NS 1 A 0 MX 🔓 Insecure
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