dalumcenteret.dk

📜 Historical scan 2026-06-16 23:50:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dalumcenteret.dk is a .dk domain served by 2 nameservers (ns1.atznet.dk, ns2.atznet.dk). It was registered on 14 February 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.131.238 is hosted by Christian Ebsen ApS (AS62121) 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#

2 records 104ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.atznet.dk	—	—	—
ns2.atznet.dk	—	—	—

🌍 A Records#

1 records 89ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.131.238	—	forward01.dns.services	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 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 2026-10-07 23:56:07

www CNAME	dalumcenteret.dk (all on dalumcenteret.dk) → 195.242.131.238 (AS62121)
www vs bare domain	Same network dalumcenteret.dk: 195.242.131.238 (AS62121) www.dalumcenteret.dk: 195.242.131.238 (AS62121)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

227ms

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

🏷️ SOA#

78ms

Field	Value
Serial	2021012813
Primary NS (MNAME)	ns1.atznet.dk
Responsible (RNAME)	hostmaster@atznet.dk
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration#

WHOIS fetched 2026-10-12 15:25:08

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-02-14
Expires	2027-02-28 (133d)

🔗 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#

104ms

89ms

88ms

AAAA

99ms

TXT

317ms

CAA

89ms

HTTPS

78ms

TLSA

64ms

SOA

78ms

MTA-STS

98ms

DNSSEC

227ms

SRV

0ms

Total

556ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 23:56:07	339ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-30 20:19:49	581ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-31 23:15:21	800ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-01 09:48:23	567ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-22 23:40:20	704ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 23:50:29 shown	556ms	2 NS 1 A 0 MX	🔒 Secure