sær.dk xn--sr-1ia.dk

📜 Historical scan 2026-06-25 13:50:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sær.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 9 February 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.46.138.219 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.xn--sr-1ia.dk. 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 91ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.46.138.219	7200s	www367.your-server.de	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	mail.xn--sr-1ia.dk	2a01:4f8:d0a:529b::2 78.46.138.219	www367.your-server.de www367.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 94ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:d0a:529b::2	7200s	www367.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#

1 records 173ms

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

📝 TXT Records#

1 records 365ms

TXT Record
v=spf1 +a +mx -all

✉️ SPF#

Policy	Record (sær.dk)
-all (hard fail)	v=spf1 +a +mx -all

📨 DMARC#

Policy	Record (_dmarc.sær.dk)
p=reject	v=DMARC1;p=reject;sp=reject;pct=100;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 2026-10-14 09:47:02

www	78.46.138.219 2a01:4f8:d0a:529b::2 (AS24940) (address records, no CNAME)
www vs bare domain	Same network sær.dk: 78.46.138.219 2a01:4f8:d0a:529b::2 (AS24940) www.sær.dk: 78.46.138.219 2a01:4f8:d0a:529b::2 (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#

173ms

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

🏷️ SOA#

74ms

Field	Value
Serial	2026011400
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-05 15:26:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-02-09
Expires	2032-02-29 (1950d)

📋 WHOIS#

⏱️ Lookup Timing#

95ms

91ms

80ms

AAAA

94ms

TXT

365ms

CAA

82ms

HTTPS

110ms

TLSA

532ms

SOA

74ms

MTA-STS

115ms

DNSSEC

173ms

SRV

173ms

Total

1377ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 19:47:32	776ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-11 17:28:10	807ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-03 07:22:41	2215ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-25 13:50:35 shown	1377ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 07:26:19	522ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 07:08:09	1135ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 01:34:01	2616ms	3 NS 1 A 1 MX	🔒 Secure