aabenthus-aau-cph.dk

📜 Historical scan 2026-06-16 12:58:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aabenthus-aau-cph.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 13 January 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.126.204.255 is hosted by Amazon.com, Inc. (AS16509) in Germany. The zone is DNSSEC-signed and validates, has no 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#

4 records   131ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
ns4.simply.com — — —

🌍 A Records#

1 records   126ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.126.204.255 — ec2-3-126-204-255.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.96.0.0/11 🇩🇪 Germany —

📧 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#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-08 11:10:44
www3.126.204.255 (AS16509) (address records, no CNAME)
www vs bare domainSame network
aabenthus-aau-cph.dk: 3.126.204.255 (AS16509)
www.aabenthus-aau-cph.dk: 3.126.204.255 (AS16509)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

312ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

132ms
FieldValue
Serial2021011401
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-14 08:54:30
FieldValue
RegistrarSimply.com A/S
Registered2021-01-13
Expires2027-01-31 (101d)

🔗 Same registrant#

78 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
allhandsondeck.dkSimply.com A/S
basket-efterskole.dkSimply.com A/S
bilkaranders.dkSimply.com A/S
blivlandmandinord.dkSimply.com A/S
brejningefterskole.dkSimply.com A/S
c-y1.dkPunktum dk A/S (direct)
c-y10.dkPunktum dk A/S (direct)
c-y5.dkPunktum dk A/S (direct)
c-y7.dkPunktum dk A/S (direct)
cand.dkSimply.com A/S
college360-aabent-hus-24-7.dkSimply.com A/S
crmeducation365.dkSimply.com A/S
danbolig-simulator.dkPunktum dk A/S (direct)
demosimulator.dkPunktum dk A/S (direct)
detailhandelsuddannelsen.dkSimply.com A/S
detgodeafslag.dkSimply.com A/S
dev-khs.dkPunktum dk A/S (direct)
distriktsfesten.dkSimply.com A/S
dkskills.dkSimply.com A/S
edura.dkSimply.com A/S
elevitoptoy.dkSimply.com A/S
elevplads.dkPunktum dk A/S (direct)
elevpris.dkSimply.com A/S
eq-learning.dkSimply.com A/S
farmakonomuddannelsen-events.dkSimply.com A/S
findefterskole.dkPunktum dk A/S (direct)
graduates.dkPunktum dk A/S (direct)
grindstedcampusgymnasium.dkPunktum dk A/S (direct)
group-young.dkPunktum dk A/S (direct)
groupyoung.dkPunktum dk A/S (direct)
hjemly.dkSimply.com A/S
hjemlyidraetsefterskole.dkSimply.com A/S
hmi-virtuel.dkSimply.com A/S
hvadfandenlaverde.dkSimply.com A/S
hvidovreepx.dkPunktum dk A/S (direct)
job-eventyrsport.dkSimply.com A/S
jpinfoscreen.dkSimply.com A/S
jysktalent.dkSimply.com A/S
karriere-jyskrejsebureau.dkSimply.com A/S
karriereelev.dkPunktum dk A/S (direct)
kggym-virtuelt.dkSimply.com A/S
klartilsosu.dkSimply.com A/S
longstoryshort.dkSimply.com A/S
lupuddannelsesnævnet.dkSimply.com A/S
mejlbyefterskole.dkSimply.com A/S
mks-virtuelt.dkSimply.com A/S
nettotrainee.dkSimply.com A/S
norregorienteringsaften.dkSimply.com A/S
osterskov.dkSimply.com A/S
ov-bogholderi.dkSimply.com A/S
praktikmål.dkPunktum dk A/S (direct)
ramrigtigt.dkPunktum dk A/S (direct)
rg-event.dkSimply.com A/S
sallingtrainee.dkSimply.com A/S
sdu360.dkPunktum dk A/S (direct)
segmentyoungcrm.dkPunktum dk A/S (direct)
shippingtalent.dkPunktum dk A/S (direct)
simac-uddannelser.dkSimply.com A/S
sosu-frederikshavn.dkSimply.com A/S
sportmaster-elev.dkPunktum dk A/S (direct)
ssubmit.dkPunktum dk A/S (direct)
stemcamp.dkPunktum dk A/S (direct)
studentcenter.dkSimply.com A/S
studentpulse.dkSimply.com A/S
studiepraktiknordjylland.dkSimply.com A/S
svendborggym-aabenthus.dkSimply.com A/S
talenthub.dkSimply.com A/S
trustedstudents.dkPunktum dk A/S (direct)
uddannelsesaftenikast2021.dkSimply.com A/S
uddannelsesofficeren.dkSimply.com A/S
ungesvalgafungdomsuddannelser.dkSimply.com A/S
ungevejledningeniherning.dkSimply.com A/S
uunordvestjylland-virtuelintro.dkSimply.com A/S
uvax.dkSimply.com A/S
work.dkPunktum dk A/S (direct)
xywmedia.dkPunktum dk A/S (direct)
youngcrm.dkSimply.com A/S
younggunholding.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
131ms
A
126ms
MX
102ms
AAAA
120ms
TXT
257ms
CAA
161ms
HTTPS
121ms
TLSA
207ms
SOA
132ms
MTA-STS
162ms
DNSSEC
312ms
SRV
0ms
Total
1180ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 08:56:57 504ms 4 NS 1 A 0 MX 🔒 Secure
2026-10-01 08:52:09 400ms 4 NS 1 A 0 MX 🔒 Secure
2026-09-27 16:13:56 624ms 4 NS 1 A 0 MX 🔒 Secure
2026-09-19 01:47:02 469ms 4 NS 1 A 0 MX 🔒 Secure
2026-08-27 00:32:40 533ms 4 NS 1 A 0 MX 🔒 Secure
2026-08-26 02:40:03 627ms 4 NS 1 A 0 MX 🔒 Secure
2026-07-02 00:16:29 1693ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-16 12:58:57 shown 1180ms 4 NS 1 A 0 MX 🔒 Secure
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