christiansfeldcentret.dk

📜 Historical scan 2026-07-25 12:46:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

christiansfeldcentret.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 12 August 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.45 is hosted by team.blue Denmark A/S (AS48854) in Denmark. 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#

4 records 67ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.45	3600s	linux371.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.20.205.45
🔶 Autoconfig	185.20.205.45

🔷 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

8075ms

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

🏷️ SOA#

8060ms

Field	Value
Serial	2022042502
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 2026-10-21 17:19:56

Field	Value
Registrar	Simply.com A/S
Registered	2003-08-12
Expires	2027-08-31 (308d)

🔗 Same registrant#

3 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
dansk-soelv.dk	Punktum dk A/S (direct)
museumkolding.dk	Simply.com A/S
skamlingen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

67ms

80ms

79ms

AAAA

81ms

TXT

8243ms

CAA

8061ms

HTTPS

8061ms

TLSA

74ms

SOA

8060ms

MTA-STS

84ms

DNSSEC

8075ms

SRV

124ms

Total

24725ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 22:18:07	1238ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-27 08:22:14	10200ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-23 10:48:35	2036ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-22 10:02:46	1778ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-21 09:49:20	2266ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-20 07:59:18	2004ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-25 12:46:04 shown	24725ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-01 23:55:38	666ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-16 20:44:47	278ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-16 20:41:03	590ms	4 NS 1 A 0 MX	🔒 Secure