koldingfestudlejning.dk

📜 Historical scan 2026-06-17 15:39:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koldingfestudlejning.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 23 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.88.106.131 is hosted by Hetzner Online GmbH (AS24940) 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#

3 records 132ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 132ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.88.106.131	—	static.131.106.88.23.clients.your-server.de	AS24940	Hetzner Online GmbH	23.88.0.0/17	🇩🇪 Germany	Nuremberg

📧 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 2026-10-23 18:24:38

www	104.21.50.177 172.67.164.184 2606:4700:3031::6815:32b1 2606:4700:3036::ac43:a4b8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network koldingfestudlejning.dk: 104.21.50.177 172.67.164.184 2606:4700:3031::6815:32b1 2606:4700:3036::ac43:a4b8 (AS13335) www.koldingfestudlejning.dk: 104.21.50.177 172.67.164.184 2606:4700:3031::6815:32b1 2606:4700:3036::ac43:a4b8 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

245ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

135ms

Field	Value
Serial	2024022400
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-23 18:43:14

Field	Value
Registrar	Simply.com A/S
Registered	2024-02-23
Expires	2027-02-22 (121d)

🔗 Same registrant#

8 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).

Domain	Registrar
dinfestfyn.dk	Simply.com A/S
festcentral.dk	Simply.com A/S
festfyren.dk	Simply.com A/S
ilink.dk	Simply.com A/S
mitas.dk	Simply.com A/S
nethub.dk	Simply.com A/S
nextcom.dk	Punktum dk A/S (direct)
odensefestudlejning.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

132ms

AAAA

130ms

TXT

274ms

CAA

137ms

HTTPS

137ms

TLSA

49ms

SOA

135ms

MTA-STS

48ms

DNSSEC

245ms

SRV

0ms

Total

650ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 18:24:38	380ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-09 10:18:50	517ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-08 06:36:04	385ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-03 02:49:00	384ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-30 10:20:50	570ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-27 08:29:13	489ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-03 00:35:35	655ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 15:39:05 shown	650ms	3 NS 1 A 0 MX	🔒 Secure