centerforai.dk

📜 Historical scan 2026-06-16 20:05:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

centerforai.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 2 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 155ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—

🌍 A Records#

🌍

No A records found

📧 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 2026-10-10 04:53:42

www	NXDOMAIN
www vs bare domain	Neither resolves centerforai.dk: no address www.centerforai.dk: no address
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

268ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

152ms

Field	Value
Serial	2025050201
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 2026-10-22 07:54:17

Field	Value
Registrar	Simply.com A/S
Registered	2025-05-02
Expires	2027-05-01 (190d)

🔗 Same registrant#

12 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
groundaccount.dk	Simply.com A/S
haderslevreformerstudio.dk	Simply.com A/S
johna.dk	Simply.com A/S
kursusdanmark.dk	Simply.com A/S
licenstjek.dk	Simply.com A/S
microlearnings.dk	Simply.com A/S
nordicreformerstudio.dk	Simply.com A/S
prorepubliqfitness.dk	Simply.com A/S
slushicehaderslev.dk	Simply.com A/S
upgrade.dk	Simply.com A/S
upgradeit.dk	Simply.com A/S
vinsalonen.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

155ms

147ms

140ms

AAAA

138ms

TXT

253ms

CAA

152ms

HTTPS

150ms

TLSA

33ms

SOA

152ms

MTA-STS

135ms

DNSSEC

268ms

SRV

0ms

Total

487ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 19:45:34	521ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-27 18:51:55	583ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-25 19:25:18	1007ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-21 18:53:56	1123ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 20:05:03 shown	487ms	3 NS 0 A 0 MX	🔒 Secure