tuidanmark.dk

📜 Historical scan 2026-06-21 01:16:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tuidanmark.dk is a .dk domain served by 2 nameservers (ns01.brandshelter.com, ns02.brandshelter.net). It was registered on 30 August 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. 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#

2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.brandshelter.com	193.227.117.15 2a04:2b00:14cc::15	— ns15.i.centralnic-dns.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns02.brandshelter.net	194.50.187.16 2a04:2b00:14dd::16	— ns16.j.centralnic-dns.com	AS207021 ipcom GmbH AS1921 ipcom GmbH

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 241ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (tuidanmark.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.tuidanmark.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:dmarcreports@charityworkersholidays.co.uk,mailto:2256e681@inbox.ondmarc.com;ruf=mailto:2256e681@inbox.ondmarc.com

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records 87ms

Flags	Tag	Value
0	iodef	mailto:domain@tui.com
0	issue	digicert.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 10:21:43

www	NXDOMAIN
www vs bare domain	Neither resolves tuidanmark.dk: no address www.tuidanmark.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

80ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

87ms

Field	Value
Serial	2021031605
Primary NS (MNAME)	ns01.brandshelter.com
Responsible (RNAME)	tech@brandshelter.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 15:43:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-08-30
Expires	2027-08-31 (311d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

91ms

66ms

AAAA

92ms

TXT

241ms

CAA

87ms

HTTPS

64ms

TLSA

45ms

SOA

87ms

MTA-STS

52ms

DNSSEC

80ms

SRV

105ms

Total

450ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:21:43	665ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-01 01:37:06	558ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-30 02:10:55	478ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-02 12:12:58	597ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-25 16:54:36	630ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-23 01:45:39	694ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-21 01:16:07 shown	450ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 11:39:06	550ms	2 NS 0 A 0 MX	🔓 Insecure