tuidanmark.dk

📜 Historical scan 2026-07-02 12:12:58 · ← 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 54ms

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 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. 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 212ms

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 39ms

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#

112ms

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#

49ms

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#

54ms

41ms

44ms

AAAA

40ms

TXT

212ms

CAA

39ms

HTTPS

38ms

TLSA

40ms

SOA

49ms

MTA-STS

53ms

DNSSEC

112ms

SRV

66ms

Total

597ms

🕐 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 shown	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	450ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 11:39:06	550ms	2 NS 0 A 0 MX	🔓 Insecure