tandlaegeskole.dk

📜 Historical scan 2026-06-20 16:05:43  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tandlaegeskole.dk is a .dk domain served by 2 nameservers (ns1.ku.dk, ns2.ku.dk). It was registered on 16 February 2015 (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. Mail is handled by ku-dk.mail.protection.outlook.com. 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   69ms
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   82ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.226.237.173 3600s cmslb.adm.ku.dk AS1835 IDDQD-AS 130.226.0.0/16 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   82ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s ku-dk.mail.protection.outlook.com 2a01:111:f403:ca04::10
2a01:111:f403:ca04::b
2a01:111:f403:ca09::8
2a01:111:f403:ca09::e
52.101.68.18
52.101.68.21
52.101.68.36
52.101.73.1		 mail-dbapr03cu00100.inbound.protection.outlook.com
mail-dbbpr03cu00103.inbound.protection.outlook.com
mail-as2pr05cu00100.inbound.protection.outlook.com
mail-am7pr05cu00206.inbound.protection.outlook.com
mail-db4pr02cu00302.inbound.protection.outlook.com
mail-db4pr02cu00205.inbound.protection.outlook.com
mail-db5pr02cu00104.inbound.protection.outlook.com
mail-am3pr04cu00501.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   515ms
TXT Record
University of Copenhagen, Department of Odontology - School of Dentistry
v=msv1 t=435F474F-578B-4019-BC16-65A1E9ADBA97
v=spf1 include:bulk.spf.ku.dk include:spf.protection.outlook.com a:unicph-gw.ku.dk ~all

✉️ SPF#

PolicyRecord (tandlaegeskole.dk)
~all (soft fail) v=spf1 include:bulk.spf.ku.dk include:spf.protection.outlook.com a:unicph-gw.ku.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.tandlaegeskole.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 2026-10-25 13:25:32
www CNAMEcmsgw.adm.ku.dk (all on ku.dk)
www vs bare domainSame network
tandlaegeskole.dk: 130.226.237.173 (AS1835)
www.tandlaegeskole.dk: 130.226.237.173 (AS1835)
WildcardNo

✍️ DKIM keys#

2 found
SelectorCNAMEKey
selector1 selector1-odont-ku-dk._domainkey.alumni.onmicrosoft.com RSA · ~1024 bit below 2048 bit
selector2 selector2-odont-ku-dk._domainkey.alumni.onmicrosoft.com RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

185ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

95ms
FieldValue
Serial2026061801
Primary NS (MNAME)ns1.ku.dk
Responsible (RNAME)hostmaster@adm.ku.dk
Refresh7200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-24 09:20:20
FieldValue
RegistrarCURANET A/S
Registered2015-02-16
Expires2027-02-28 (124d)

🔗 Same registrant#

249 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
allearter-databasen.dkCURANET A/S
allearter.dkCURANET A/S
apitestku2.dkCURANET A/S
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
beskrivverden.dkCURANET A/S
bigbangnaturfag.dkPunktum dk A/S (direct)
bioblitz.dkCURANET A/S
biocompass.dkCURANET A/S
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
botanicalgardenday.dkCURANET A/S
botaniskhave.dkCURANET A/S
botaniskhavecafe.dkCURANET A/S
botaniskhavescafe.dkCURANET A/S
botaniskhavesdag.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
camb.dkPunktum dk A/S (direct)
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)
climgeo.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)
cphuni.dkCURANET A/S
cst.dkCURANET A/S
danbif.dkCURANET A/S
danmark-udforsker.dkCURANET A/S
danmarksstednavne.dkCURANET A/S
danmarkudforsker.dkCURANET A/S
danske-naturhistoriske-museer.dkCURANET A/S
danskflora.dkCURANET A/S
dansknaturhistorie.dkCURANET A/S
dansknavneleksikon.dkCURANET A/S
daphi.dkCURANET A/S
dark-cosmology.dkPunktum dk A/S (direct)
darkcosmology.dkPunktum dk A/S (direct)
darkcosmos.dkPunktum dk A/S (direct)
dassco.dkCURANET A/S
dcgc.dkPunktum dk A/S (direct)
describeeverything.dkCURANET A/S
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)
dk-udforsker.dkCURANET A/S
dkvet.dkCURANET A/S
dnaogliv.dkCURANET A/S
dnapaaforkant.dkCURANET A/S
dnapåforkant.dkCURANET A/S
dyreetik.dkCURANET A/S
e-science.dkPunktum dk A/S (direct)
ensafe.dkCURANET A/S
enterpriseliability.dkPunktum dk A/S (direct)
erda.dkKøbenhavns Universitet
faos.dkCURANET A/S
findforaaret.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
fylogeni.dkCURANET 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
godvaekstjord.dkPunktum dk A/S (direct)
godvækstjord.dkPunktum dk A/S (direct)
greenlandperspective.dkCURANET A/S
grid.dkPunktum dk A/S (direct)
gymnasiebesoeg.dkPunktum dk A/S (direct)
haverundvisning.dkCURANET A/S
havfriluftsliv.dkPunktum dk A/S (direct)

Showing 100 of 249.

📋 WHOIS#

⏱️ Lookup Timing#

NS
69ms
A
82ms
MX
82ms
AAAA
81ms
TXT
515ms
CAA
82ms
HTTPS
102ms
TLSA
1102ms
SOA
95ms
MTA-STS
125ms
DNSSEC
185ms
SRV
199ms
Total
2257ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 13:25:32 3006ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-24 08:59:06 2061ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-22 09:46:25 1928ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-15 07:53:41 1610ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-08 14:20:41 5526ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-07 14:02:49 1385ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-06 13:50:55 3364ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-01 13:08:14 3817ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-30 12:56:27 2157ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-25 01:17:09 1201ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-17 06:18:12 2071ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-13 14:23:02 1493ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-05 10:25:33 1677ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-27 09:06:46 2717ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-20 15:45:44 2237ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-13 03:12:02 5067ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-08 11:12:32 9251ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-02 21:58:26 1183ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-23 14:46:08 9493ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-16 10:17:20 1384ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-10 08:44:09 3245ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-03 18:39:38 1930ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-28 16:50:29 1016ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-23 16:23:43 1170ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 16:05:43 shown 2257ms 2 NS 1 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone