kobenhavn.dk

📜 Historical scan 2026-06-17 21:30:18  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kobenhavn.dk is a .dk domain served by 3 nameservers (ns1.datahjaelp.net, ns2.datahjaelp.net, ns3.datahjaelp.net). It was registered on 18 August 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 65.21.104.243 is hosted by Hetzner Online GmbH (AS24940) in Finland. The zone is not DNSSEC-signed, 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#

3 records   63ms
NameserverIP addressesPTRASN / ISP
ns1.datahjaelp.net 65.108.218.212 mail1.datahjaelp.net AS24940 Hetzner Online GmbH
ns2.datahjaelp.net 78.47.118.0 fa.gnudb.org AS24940 Hetzner Online GmbH
ns3.datahjaelp.net 65.21.104.243 mail2.datahjaelp.net AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
65.21.104.243 — mail2.datahjaelp.net AS24940 Hetzner Online GmbH 65.21.0.0/16 🇫🇮 Finland Helsinki

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover65.21.104.243
🔶 Autoconfig65.21.104.243

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   277ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 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 19:59:52
www65.21.104.243 (AS24940) (address records, no CNAME)
www vs bare domainSame network
kobenhavn.dk: 65.21.104.243 (AS24940)
www.kobenhavn.dk: 65.21.104.243 (AS24940)
WildcardYes: any name under the zone resolves

🔎 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#

100ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

145ms
FieldValue
Serial2025072901
Primary NS (MNAME)ns1.datahjaelp.net
Responsible (RNAME)domains@datahjaelp.net
Refresh7200s
Retry540s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-13 06:49:40
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2016-08-18
Expires2030-07-31 (1375d)

🔗 Same registrant#

44 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
a-b.dkPunktum dk A/S (direct)
akut-bolig.dkPunktum dk A/S (direct)
akutbo.dkPunktum dk A/S (direct)
akutboliger.dkPunktum dk A/S (direct)
andelsboligannoncer.dkPunktum dk A/S (direct)
bogense.dkPunktum dk A/S (direct)
boligbesked.dkPunktum dk A/S (direct)
boligcheck.dkPunktum dk A/S (direct)
byportal.dkPunktum dk A/S (direct)
danskby.dkPunktum dk A/S (direct)
danskebyportaler.dkPunktum dk A/S (direct)
dkby.dkPunktum dk A/S (direct)
dortrinnet.dkPunktum dk A/S (direct)
dørtrinnet.dkPunktum dk A/S (direct)
erhvervsejendomme.dkPunktum dk A/S (direct)
finddinbolig.dkPunktum dk A/S (direct)
flytr.dkPunktum dk A/S (direct)
flytteportal.dkPunktum dk A/S (direct)
frederiksværk.dkPunktum dk A/S (direct)
gratis-boligannoncer.dkPunktum dk A/S (direct)
gratislejeportal.dkPunktum dk A/S (direct)
hadsund.dkPunktum dk A/S (direct)
hustilleje.dkPunktum dk A/S (direct)
indskudslaan.dkPunktum dk A/S (direct)
indskudslan.dkPunktum dk A/S (direct)
indskudslån.dkPunktum dk A/S (direct)
kjobenhavn.dkPunktum dk A/S (direct)
kodylt.dkPunktum dk A/S (direct)
koebenhavn.dkPunktum dk A/S (direct)
koegenu.dkPunktum dk A/S (direct)
ledigelejeboliger.dkPunktum dk A/S (direct)
leje-lejligheder.dkPunktum dk A/S (direct)
lejelov.dkPunktum dk A/S (direct)
offentlige-stillinger.dkPunktum dk A/S (direct)
otterup.dkPunktum dk A/S (direct)
rentaroom.dkPunktum dk A/S (direct)
ryslinge.dkPunktum dk A/S (direct)
skørping.dkPunktum dk A/S (direct)
sparepenge.dkPunktum dk A/S (direct)
til-leje.dkPunktum dk A/S (direct)
typehuse.dkPunktum dk A/S (direct)
udlej.dkPunktum dk A/S (direct)
uldum.dkPunktum dk A/S (direct)
web-mail.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
63ms
A
44ms
MX
63ms
AAAA
158ms
TXT
277ms
CAA
65ms
HTTPS
96ms
TLSA
247ms
SOA
145ms
MTA-STS
85ms
DNSSEC
100ms
SRV
292ms
Total
856ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 11:14:36 706ms 3 NS 1 A 0 MX 🔓 Insecure
2026-08-26 21:28:57 1329ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-17 21:30:18 shown 856ms 3 NS 1 A 0 MX 🔓 Insecure
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