celcus.dk

Records from scan: 2026-10-12 13:17:55  ·  3870ms total  ·  last checked 2026-10-16 21:29 (unchanged)
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

celcus.dk is a registered .dk domain whose nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 10 October 2026 (WHOIS) and first appeared in the .dk zone on 11 October 2026. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   646ms
NameserverIP addressesPTRASN / 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#

🌍
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

721ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-12 13:55:29
FieldValue
RegistrarSimply.com A/S
Registered2026-10-10
Expires2027-10-09 (357d)

🔗 Same registrant#

1 domain

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).

DomainRegistrar
celsus-executive.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
646ms
A
543ms
MX
540ms
AAAA
633ms
TXT
2001ms
CAA
550ms
HTTPS
559ms
TLSA
419ms
SOA
218ms
MTA-STS
568ms
DNSSEC
721ms
SRV
675ms
Total
3870ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 13:17:55 shown 3870ms 3 NS 0 A 0 MX ❓ Unknown
2026-10-11 08:33:54 602ms 1 NS 0 A 0 MX ❓ Unknown
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