koffer.dk

Records from scan: 2026-09-24 02:04:33 · 709ms total · last checked 2026-10-17 01:18 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koffer.dk is a .dk domain served by 2 nameservers (ns61.domaincontrol.com, ns62.domaincontrol.com). It was registered on 26 October 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.175.28.4 is hosted by Host Europe GmbH (AS20773) in Germany. Mail is handled by mail.koffer.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns61.domaincontrol.com	2603:5:2153::20 97.74.101.32	ns61.domaincontrol.com ns61.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
ns62.domaincontrol.com	173.201.69.32 2603:5:2253::20	ns62.domaincontrol.com ns62.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records#

1 records 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.175.28.4	600s	kibay.de	AS20773	Host Europe GmbH	5.175.28.0/22	🇩🇪 Germany	—

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	600s	mail.koffer.dk	5.175.28.4	kibay.de	AS20773 Host Europe GmbH

🔷 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#

checked 2026-10-10 14:55:45

www	5.175.28.4 (AS20773) (address records, no CNAME)
www vs bare domain	Same network koffer.dk: 5.175.28.4 (AS20773) www.koffer.dk: 5.175.28.4 (AS20773)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

89ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2022020501
Primary NS (MNAME)	ns61.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-17 19:56:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-10-26
Expires	2028-10-31 (744d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

74ms

69ms

75ms

AAAA

65ms

TXT

292ms

CAA

70ms

HTTPS

55ms

TLSA

105ms

SOA

0ms

MTA-STS

78ms

DNSSEC

89ms

SRV

79ms

Total

709ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 02:04:33 shown	709ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 14:35:27	1682ms	2 NS 1 A 1 MX	🔓 Insecure