klingen.dk

📜 Historical scan 2026-06-17 19:43:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klingen.dk is a .dk domain served by 5 nameservers (ns1.linode.com, ns2.linode.com, ns3.linode.com and 2 more). It was registered on 18 January 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.233.173.31 is hosted by Akamai Connected Cloud (AS63949) in Germany. 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 225ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.linode.com	2600:14c0:6::2 92.123.94.2	c1-2.akashield.net c1-2.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns2.linode.com	2600:14c0:6::3 92.123.94.3	c1-3.akashield.net c1-3.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns3.linode.com	2600:14c0:7::3 92.123.95.3	c2-3.akashield.net c2-3.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns4.linode.com	2600:14c0:7::4 92.123.95.4	c2-4.akashield.net c2-4.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns5.linode.com	2600:14c0:7::2 92.123.95.2	c2-2.akashield.net c2-2.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records#

1 records 136ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.233.173.31	—	194-233-173-31.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	194.233.160.0/20	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	194.233.173.31
🔶 Autoconfig	194.233.173.31

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 775ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (klingen.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.klingen.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@studentersamfundet.aau.dk; ruf=mailto:dmarc@studentersamfundet.aau.dk; adkim=s; aspf=s; pct=100

📬 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 2026-10-13 07:56:04

www	194.233.173.31 (AS63949) (address records, no CNAME)
www vs bare domain	Same network klingen.dk: 194.233.173.31 (AS63949) www.klingen.dk: 194.233.173.31 (AS63949)
Wildcard	Yes: 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#

183ms

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

🏷️ SOA#

87ms

Field	Value
Serial	2021000132
Primary NS (MNAME)	ns1.linode.com
Responsible (RNAME)	edbdrift@studentersamfundet.aau.dk
Refresh	14400s
Retry	14400s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 13:50:28

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-01-18
Expires	2027-01-31 (104d)

📋 WHOIS#

⏱️ Lookup Timing#

225ms

136ms

111ms

AAAA

260ms

TXT

775ms

CAA

237ms

HTTPS

116ms

TLSA

154ms

SOA

87ms

MTA-STS

188ms

DNSSEC

183ms

SRV

355ms

Total

1242ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 07:56:03	1935ms	5 NS 1 A 0 MX	🔓 Insecure
2026-09-25 14:43:39	9507ms	5 NS 1 A 0 MX	🔓 Insecure
2026-08-15 14:51:45	4871ms	5 NS 1 A 0 MX	🔓 Insecure
2026-07-16 21:35:57	1514ms	5 NS 1 A 0 MX	🔓 Insecure
2026-06-27 06:48:55	1241ms	5 NS 1 A 0 MX	🔓 Insecure
2026-06-22 16:59:41	1838ms	5 NS 1 A 0 MX	🔓 Insecure
2026-06-17 19:43:31 shown	1242ms	5 NS 1 A 0 MX	🔓 Insecure