6k.dk

📜 Historical scan 2026-09-29 19:48:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

6k.dk is a .dk domain served by 5 nameservers (freedns1.registrar-servers.com, freedns2.registrar-servers.com, freedns3.registrar-servers.com and 2 more). It was registered on 24 January 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.40.171.111 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by eforward1.registrar-servers.com, eforward2.registrar-servers.com and 3 more. 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#

5 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
freedns1.registrar-servers.com	2605:9880:300:1400:101:1650:5e2:54 45.58.122.83	— —	AS23470 ReliableSite.Net LLC AS23470 ReliableSite.Net LLC
freedns2.registrar-servers.com	199.119.202.76 2604:6600:0:1b::2	pdns12.registrar-servers.com —	AS40676 Psychz Networks AS40676 Psychz Networks
freedns3.registrar-servers.com	195.154.94.174 2001:bc8:6006:4000:8218:44ff:feef:d720	freedns3.registrar-servers.com —	AS12876 Scaleway SAS AS12876 Scaleway SAS
freedns4.registrar-servers.com	2a02:29e0:1:103:103::1 95.141.37.127	— —	AS49367 Seflow s.r.l. AS49367 Seflow s.r.l.
freedns5.registrar-servers.com	2001:41d0:700:120f::1 54.36.109.15	— freedns5.registrar-servers.com	AS16276 OVH SAS AS16276 OVH SAS

🌍 A Records#

1 records 116ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.40.171.111	1798s	static.111.171.40.188.clients.your-server.de	AS24940	Hetzner Online GmbH	188.40.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

5 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1800s	eforward1.registrar-servers.com	162.255.118.51 162.255.118.51	eforward3.registrar-servers.com eforward1.registrar-servers.com	AS22612 Namecheap, Inc. AS22612 Namecheap, Inc.
10	1800s	eforward2.registrar-servers.com	162.255.118.52	eforward2.registrar-servers.com	AS22612 Namecheap, Inc.
10	1800s	eforward3.registrar-servers.com	162.255.118.51 162.255.118.51	eforward3.registrar-servers.com eforward1.registrar-servers.com	AS22612 Namecheap, Inc. AS22612 Namecheap, Inc.
15	1800s	eforward4.registrar-servers.com	162.255.118.52	eforward2.registrar-servers.com	AS22612 Namecheap, Inc.
20	1800s	eforward5.registrar-servers.com	162.255.118.51 162.255.118.51	eforward3.registrar-servers.com eforward1.registrar-servers.com	AS22612 Namecheap, Inc. AS22612 Namecheap, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 479ms

TXT Record
v=spf1 include:spf.efwd.registrar-servers.com include:_spf.google.com ~all

✉️ SPF#

Policy	Record (6k.dk)
~all (soft fail)	v=spf1 include:spf.efwd.registrar-servers.com include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.6k.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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 21:51:27

www	NXDOMAIN
www vs bare domain	Neither resolves 6k.dk: no address www.6k.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

143ms

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	1711548757
Primary NS (MNAME)	freedns1.registrar-servers.com
Responsible (RNAME)	hostmaster@registrar-servers.com
Refresh	43200s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3601s

📋 Registration#

WHOIS fetched 2026-10-08 22:07:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-01-24
Expires	2027-01-31 (103d)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

116ms

62ms

AAAA

115ms

TXT

479ms

CAA

94ms

HTTPS

172ms

TLSA

159ms

SOA

0ms

MTA-STS

140ms

DNSSEC

143ms

SRV

273ms

Total

1067ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 21:51:27	2420ms	2 NS 0 A 3 MX	🔓 Insecure
2026-09-29 19:48:56 shown	1067ms	5 NS 1 A 5 MX	🔓 Insecure
2026-08-27 01:19:05	9769ms	5 NS 1 A 5 MX	🔓 Insecure
2026-06-23 05:42:29	1840ms	5 NS 1 A 5 MX	🔓 Insecure
2026-06-16 12:45:38	1126ms	5 NS 1 A 5 MX	🔓 Insecure