supervisionsdag.dk

📜 Historical scan 2026-06-18 03:23:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

supervisionsdag.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 15 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. The zone is not DNSSEC-signed, publishes a 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 54ms

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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	—	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 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#

Policy	Record (_dmarc.supervisionsdag.dk)
p=none (monitor only)	v=DMARC1; p=none; aspf=r; adkim=r;

📬 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 2026-10-15 02:52:16

www	NXDOMAIN
www vs bare domain	www does not resolve supervisionsdag.dk: 46.183.138.100 (AS47292) www.supervisionsdag.dk: no address (all like this)
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#

185ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

54ms

Field	Value
Serial	2026011802
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 23:46:25

Field	Value
Registrar	Simply.com A/S
Registered	2024-07-15
Expires	2027-07-14 (263d)

🔗 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
20min.dk	Simply.com A/S
ai-facilitator.dk	Simply.com A/S
find-naturterapeut.dk	Simply.com A/S
find-terapeut.dk	Simply.com A/S
findterapeut.dk	Punktum dk A/S (direct)
gate.dk	Simply.com A/S
sambolig.dk	Simply.com A/S
terapiconnect.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

54ms

51ms

54ms

AAAA

64ms

TXT

406ms

CAA

70ms

HTTPS

56ms

TLSA

41ms

SOA

54ms

MTA-STS

25ms

DNSSEC

185ms

SRV

224ms

Total

682ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 07:18:30	368ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-27 06:01:49	393ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-13 06:59:41	720ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-21 03:05:05	613ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-20 21:07:37	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:23:37 shown	682ms	3 NS 1 A 0 MX	🔓 Insecure