datamirrortrapholt.dk

📜 Historical scan 2026-10-11 03:34:12  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

datamirrortrapholt.dk is a .dk domain served by 2 nameservers (ns3.au.dk, ns4.au.dk). It was registered on 17 January 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.45.20.49 is hosted by Aarhus Universitet (AS62138) in Denmark. The zone is DNSSEC-signed and validates, 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   1244ms
NameserverIP addressesPTRASN / ISP
ns3.au.dk 20.73.178.34 ns3.au.dk AS8075 Microsoft Corporation
ns4.au.dk 185.45.20.154 ns4.au.dk AS62138 Aarhus Universitet

🌍 A Records#

1 records   1223ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.45.20.49 900s ced-apps.au.dk
coursesetup-test.carsten.medu.au.dk
dashboard-gios.au.dk
er-det-fredag-i-ffb.dk
ipure8.au.dk
test-ced-apps.au.dk		 AS62138 Aarhus Universitet 185.45.20.0/22 🇩🇰 Denmark Aarhus

📧 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   1289ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (datamirrortrapholt.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.datamirrortrapholt.dk)
p=reject v=DMARC1;p=reject;pct=100;aspf=r;

📬 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 2026-10-16 14:19:40
wwwNXDOMAIN
www vs bare domainwww does not resolve
datamirrortrapholt.dk: 185.45.20.49 (AS62138)
www.datamirrortrapholt.dk: no address
(all like this)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1365ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

140ms
FieldValue
Serial3655
Primary NS (MNAME)infobloxgm3.au.dk
Responsible (RNAME)auit-dns@au.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)900s

📋 Registration#

WHOIS fetched 2026-10-15 12:49:38
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2022-01-17
Expires2027-01-16 (91d)

🔗 Same registrant#

563 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
1mmper100y.dkPunktum dk A/S (direct)
9april1940.dkPunktum dk A/S (direct)
aaasc.dkPunktum dk A/S (direct)
aaeu.dkPunktum dk A/S (direct)
aarhus-bss.dkPunktum dk A/S (direct)
aarhus-uni.dkPunktum dk A/S (direct)
aarhusbotaniskehave.dkPunktum dk A/S (direct)
aarhusbss.dkPunktum dk A/S (direct)
aarhusbusinessuniversity.dkPunktum dk A/S (direct)
aarhuslifescience.dkPunktum dk A/S (direct)
aarhusuniversitet.dkPunktum dk A/S (direct)
aasbss.dkAARHUS UNIVERSITET
aaubot.dkPunktum dk A/S (direct)
aauherbarium.dkPunktum dk A/S (direct)
accountingdictionary.dkPunktum dk A/S (direct)
acrobatic.dkSimply.com A/S
acutemedicine.dkPunktum dk A/S (direct)
adaptivmusik.dkPunktum dk A/S (direct)
addition10.dkPunktum dk A/S (direct)
afmagt.dkAARHUS UNIVERSITET
afn.dkPunktum dk A/S (direct)
aglance.dkPunktum dk A/S (direct)
agrisci.dkPunktum dk A/S (direct)
agrivolt.dkAARHUS UNIVERSITET
agroecology.dkPunktum dk A/S (direct)
agrsci.dkPunktum dk A/S (direct)
agse.dkPunktum dk A/S (direct)
akademisk-dannelse.dkPunktum dk A/S (direct)
akademiskdannelse.dkPunktum dk A/S (direct)
aktuelnaturvidenskab.dkPunktum dk A/S (direct)
aktuelviden.dkPunktum dk A/S (direct)
akutforskning.dkPunktum dk A/S (direct)
alfam.dkPunktum dk A/S (direct)
almass.dkPunktum dk A/S (direct)
animalgenomics.dkPunktum dk A/S (direct)
annatto.dkPunktum dk A/S (direct)
ant-manure.dkPunktum dk A/S (direct)
antikmuseet.dkPunktum dk A/S (direct)
aphandra.dkPunktum dk A/S (direct)
artemisiaprojekt.dkPunktum dk A/S (direct)
asb.dkPunktum dk A/S (direct)
asbcast.dkPunktum dk A/S (direct)
asbfest.dkPunktum dk A/S (direct)
asbss.dkPunktum dk A/S (direct)
asbstudent.dkPunktum dk A/S (direct)
asbyoualumni.dkPunktum dk A/S (direct)
astronomibloggen.dkPunktum dk A/S (direct)
au-clinical.dkAARHUS UNIVERSITET
au-sat.dkPunktum dk A/S (direct)
au.dkPunktum dk A/S (direct)
aubot.dkPunktum dk A/S (direct)
aucdn.dkPunktum dk A/S (direct)
audev.dkAARHUS UNIVERSITET
aufoodscience.dkPunktum dk A/S (direct)
auh-clinical.dkAARHUS UNIVERSITET
auherbarium.dkPunktum dk A/S (direct)
auherning.dkAARHUS UNIVERSITET
aukrise.dkPunktum dk A/S (direct)
aumso2.dkPunktum dk A/S (direct)
ausat.dkPunktum dk A/S (direct)
autest.dkAARHUS UNIVERSITET
authorsinaarhus.dkPunktum dk A/S (direct)
autravel.dkPunktum dk A/S (direct)
backtobusiness.dkPunktum dk A/S (direct)
badm.dkPunktum dk A/S (direct)
behandlingsportalen.dkPunktum dk A/S (direct)
beisa.dkPunktum dk A/S (direct)
beready.dkPunktum dk A/S (direct)
betterbarleybynbt.dkPunktum dk A/S (direct)
bibfilm.dkPunktum dk A/S (direct)
biclabs.dkPunktum dk A/S (direct)
biforskning.dkPunktum dk A/S (direct)
biobase.dkPunktum dk A/S (direct)
biochange.dkPunktum dk A/S (direct)
biodiversitetsraadet.dkPunktum dk A/S (direct)
biodiversitetsrådet.dkPunktum dk A/S (direct)
biodiversity-in-the-silicon-age.dkPunktum dk A/S (direct)
biodivraadet.dkPunktum dk A/S (direct)
biodivrådet.dkPunktum dk A/S (direct)
biodjurs.dkPunktum dk A/S (direct)
bioinformatik.dkPunktum dk A/S (direct)
biomedicaldesign.dkSimply.com A/S
bionoegle.dkPunktum dk A/S (direct)
biophys.dkAARHUS UNIVERSITET
bioraadet.dkPunktum dk A/S (direct)
bioresource.dkPunktum dk A/S (direct)
biorådet.dkPunktum dk A/S (direct)
biosafetrain.dkPunktum dk A/S (direct)
biozinc.dkPunktum dk A/S (direct)
birc.dkPunktum dk A/S (direct)
bliv-astronaut.dkPunktum dk A/S (direct)
blivastronaut.dkPunktum dk A/S (direct)
blodsukkerdata.dkPunktum dk A/S (direct)
blodtryksdata.dkPunktum dk A/S (direct)
bookstudievalg.dkPunktum dk A/S (direct)
borgernesitsikkerhed.dkPunktum dk A/S (direct)
borneforsk.dkPunktum dk A/S (direct)
brics.dkPunktum dk A/S (direct)
brugerinddragelse.dkPunktum dk A/S (direct)
bsu-sdr.dkPunktum dk A/S (direct)

Showing 100 of 563.

📋 WHOIS#

⏱️ Lookup Timing#

NS
1244ms
A
1223ms
MX
219ms
AAAA
428ms
TXT
1289ms
CAA
1179ms
HTTPS
902ms
TLSA
246ms
SOA
140ms
MTA-STS
1267ms
DNSSEC
1365ms
SRV
1248ms
Total
2238ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 14:19:40 543ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-15 12:22:49 636ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-14 08:09:37 1036ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-13 06:51:03 950ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-12 06:01:21 496ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-11 03:34:12 shown 2238ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-10 02:22:38 587ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-08 17:16:34 863ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-07 17:10:24 1770ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-06 16:25:05 910ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-05 14:53:42 408ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-04 14:52:40 372ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-03 14:52:06 411ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-02 14:49:42 617ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-01 14:48:14 416ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-30 14:37:17 563ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-29 14:32:38 586ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-28 14:28:24 619ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-27 14:19:11 606ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-26 14:05:42 559ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-25 13:52:07 521ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-24 13:43:41 1039ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-23 13:28:29 636ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-20 19:43:00 594ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-13 18:09:56 757ms 2 NS 1 A 0 MX 🔒 Secure
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