tmx.dk

📜 Historical scan 2026-06-27 20:24:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tmx.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 13 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.133.104.18 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by www18.your-server.de. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 95ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.second-ns.com	213.239.204.242 2a01:4f8:0:a101::b:1	ns.second-ns.com ns.second-ns.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns1.your-server.de	213.133.100.102 2a01:4f8:0:1::5ddc:1	ns1.your-server.de ns1.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.second-ns.de	193.47.99.4 2001:67c:192c::add:b3	ns3.second-ns.de ns3.second-ns.de	AS12337 noris network AG AS12337 noris network AG

🌍 A Records#

1 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.133.104.18	7200s	www18.your-server.de	AS24940	Hetzner Online GmbH	213.133.96.0/19	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	www18.your-server.de	213.133.104.18 2a01:4f8:d0a:213f::2	www18.your-server.de www18.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	mail.your-server.de → 78.46.5.205

🔷 AAAA Records (IPv6)#

1 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:d0a:213f::2	7200s	www18.your-server.de	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 120ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	100	443	mail.your-server.de
_imaps._tcp	0	100	993	mail.your-server.de

📝 TXT Records#

2 records 279ms

TXT Record
google-site-verification=i2jCBWa68OhHWJgoyHahSrB-pk4OivsR5G4Vcmh_Aak
v=spf1 +a +mx ?all

✉️ SPF#

Policy	Record (tmx.dk)
?all (neutral)	v=spf1 +a +mx ?all

📨 DMARC#

Policy	Record (_dmarc.tmx.dk)
p=quarantine	v=DMARC1;p=quarantine;sp=none;pct=50;adkim=r;aspf=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 2026-10-10 07:17:32

www	213.133.104.18 2a01:4f8:d0a:213f::2 (AS24940) (address records, no CNAME)
www vs bare domain	Same network tmx.dk: 213.133.104.18 2a01:4f8:d0a:213f::2 (AS24940) www.tmx.dk: 213.133.104.18 2a01:4f8:d0a:213f::2 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

90ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026010900
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 09:36:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-02-13
Expires	2027-02-12 (114d)

📋 WHOIS#

⏱️ Lookup Timing#

95ms

70ms

69ms

AAAA

45ms

TXT

279ms

CAA

53ms

HTTPS

55ms

TLSA

507ms

SOA

45ms

MTA-STS

68ms

DNSSEC

90ms

SRV

120ms

Total

1237ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 18:02:10	953ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-02 19:44:24	979ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 10:15:40	1322ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-03 00:16:35	1069ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-27 20:24:39 shown	1237ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:12:34	2218ms	3 NS 1 A 1 MX	🔓 Insecure