robustaarhus.dk

Records from scan: 2026-08-28 09:26:44 · 2612ms total · last checked 2026-10-18 17:22 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

robustaarhus.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.40.29.39 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.atriumweb.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 68ms

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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.40.29.39	3600s	dedi3039.your-server.de	AS24940	Hetzner Online GmbH	188.40.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.atriumweb.dk	77.235.62.66	mail-2.dk	AS60781 LeaseWeb Netherlands B.V.

📧 Autodiscover / Autoconfig#

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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 349ms

TXT Record
v=spf1 +a +mx ~all

✉️ SPF#

Policy	Record (robustaarhus.dk)
~all (soft fail)	v=spf1 +a +mx ~all

📨 DMARC#

Policy	Record (_dmarc.robustaarhus.dk)
p=none (monitor only)	v=DMARC1;p=none;ruf=mailto:

📬 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#

checked 2026-10-11 10:40:09

www	188.40.29.39 (AS24940) (address records, no CNAME)
www vs bare domain	Same network robustaarhus.dk: 188.40.29.39 (AS24940) www.robustaarhus.dk: 188.40.29.39 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2063ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026011600
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#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

68ms

43ms

76ms

AAAA

62ms

TXT

349ms

CAA

72ms

HTTPS

74ms

TLSA

101ms

SOA

0ms

MTA-STS

116ms

DNSSEC

2063ms

SRV

96ms

Total

2612ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:26:44 shown	2612ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:53:48	1100ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 19:04:58	907ms	3 NS 1 A 1 MX	🔓 Insecure