lutzner.dk

📜 Historical scan 2026-06-17 23:24:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lutzner.dk is a .dk domain served by 2 nameservers (ns.andersenit.dk, ns1.andersenit.dk). It was registered on 25 April 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by rocky6mps.rockynordic.com. The zone is not DNSSEC-signed, has no 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 90ms

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#

🌍

No A records found

📧 MX Records#

1 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	rocky6mps.rockynordic.com	87.238.253.110	rocky6mps.rockynordic.com	AS198614 RockyNordic ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 215ms

TXT Record
v=spf1 include:spf-a.rockynordic.com -all

✉️ SPF#

Policy	Record (lutzner.dk)
-all (hard fail)	v=spf1 include:spf-a.rockynordic.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-15 23:28:54

www CNAME	lutzner.dk (all on lutzner.dk) → 169.58.73.34 2a02:c207:2363:5212::1 (AS51167)
www vs bare domain	Same network lutzner.dk: 169.58.73.34 2a02:c207:2363:5212::1 (AS51167) www.lutzner.dk: 169.58.73.34 2a02:c207:2363:5212::1 (AS51167)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

169ms

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#

65ms

Field	Value
Serial	2023083102
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 2026-10-16 00:03:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-04-25
Expires	2027-06-30 (252d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

90ms

70ms

66ms

AAAA

67ms

TXT

215ms

CAA

68ms

HTTPS

66ms

TLSA

88ms

SOA

65ms

MTA-STS

69ms

DNSSEC

169ms

SRV

2054ms

Total

2414ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 23:28:54	770ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-09 07:06:29	1125ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 03:13:26	484ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-02 19:11:30	536ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-26 17:45:52	569ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 23:24:07 shown	2414ms	2 NS 0 A 1 MX	🔓 Insecure