rosenberg-carlsen.dk

📜 Historical scan 2026-10-21 10:31:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rosenberg-carlsen.dk is a .dk domain served by 2 nameservers (ns.andersenit.dk, ns1.andersenit.dk). It was registered on 27 September 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 169.58.73.34 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by mail.rosenberg-carlsen.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#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.andersenit.dk	185.200.74.101	ns.andersenit.dk	AS198614 RockyNordic ApS
ns1.andersenit.dk	87.238.248.10	ns1.andersenit.dk	AS198614 RockyNordic ApS

🌍 A Records#

1 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
169.58.73.34	600s	park02.cloudyork.com	AS51167	Contabo GmbH	169.58.0.0/16	🇫🇷 France	Lauterbourg

📧 MX Records#

1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	mail.rosenberg-carlsen.dk	169.58.72.202 2a02:c207:2361:5516::1	mail02.cloudyork.com mail02.cloudyork.com	AS51167 Contabo GmbH AS51167 Contabo GmbH

🔷 AAAA Records (IPv6)#

1 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:c207:2363:5212::1	60s	park02.cloudyork.com	AS51167	Contabo GmbH	2a02:c204:0:0:0:0:0:0/30	🇫🇷 France	Lauterbourg

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 143ms

TXT Record
v=spf1 a mx ~all

✉️ SPF#

Policy	Record (rosenberg-carlsen.dk)
~all (soft fail)	v=spf1 a mx ~all

📨 DMARC#

Policy	Record (_dmarc.rosenberg-carlsen.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-22 22:43:36

www CNAME	rosenberg-carlsen.dk (all on rosenberg-carlsen.dk) → 169.58.73.34 2a02:c207:2363:5212::1 (AS51167)
www vs bare domain	Same network rosenberg-carlsen.dk: 169.58.73.34 2a02:c207:2363:5212::1 (AS51167) www.rosenberg-carlsen.dk: 169.58.73.34 2a02:c207:2363:5212::1 (AS51167)
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#

99ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2026100801
Primary NS (MNAME)	ns.andersenit.dk
Responsible (RNAME)	hostmaster@andersenit.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 23:46:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-09-27
Expires	2027-09-30 (341d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

25ms

26ms

AAAA

29ms

TXT

143ms

CAA

24ms

HTTPS

34ms

TLSA

237ms

SOA

46ms

MTA-STS

46ms

DNSSEC

99ms

SRV

45ms

Total

1098ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 22:43:35	2350ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-21 10:31:37 shown	1098ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 23:33:24	1272ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 09:27:14	2471ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 02:44:21	1110ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:20:10	1526ms	2 NS 1 A 1 MX	🔓 Insecure