lutzke.dk

📜 Historical scan 2026-06-17 15:27:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lutzke.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 22 July 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.247.69 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. Mail is handled by lutzke.dk, mail.bundgas.dk. The zone is DNSSEC-signed and validates, 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.247.69	—	87-104-247-69.static.ewii.dk	AS204151	EWII Bredbaand A/S	87.104.240.0/20	🇩🇰 Denmark	Kolding

📧 MX Records#

2 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	lutzke.dk	87.104.247.69	87-104-247-69.static.ewii.dk	AS204151 EWII Bredbaand A/S
20	—	mail.bundgas.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 96ms

TXT Record
v=spf1 a:lutzke.dk mx:lutzke.dk include:bundgas.dk -all

✉️ SPF#

Policy	Record (lutzke.dk)
-all (hard fail)	v=spf1 a:lutzke.dk mx:lutzke.dk include:bundgas.dk -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 2026-10-11 11:52:09

www	87.104.247.69 (AS204151) (address records, no CNAME)
www vs bare domain	Same network lutzke.dk: 87.104.247.69 (AS204151) www.lutzke.dk: 87.104.247.69 (AS204151)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

95ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

47ms

Field	Value
Serial	2026061001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-16 18:18:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-07-22
Expires	2027-07-31 (279d)

🔗 Same registrant#

2 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).

Domain	Registrar
dueholdt.dk	Punktum dk A/S (direct)
kvalitetsprodukter.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

35ms

AAAA

51ms

TXT

96ms

CAA

34ms

HTTPS

52ms

TLSA

215ms

SOA

47ms

MTA-STS

43ms

DNSSEC

95ms

SRV

0ms

Total

569ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 11:52:08	1360ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-01 02:32:48	414ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-26 16:04:22	494ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-10 20:01:19	1228ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-11 05:22:31	714ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-17 16:35:28	715ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-12 16:57:07	8604ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-03 02:48:40	465ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 15:27:42 shown	569ms	2 NS 1 A 2 MX	🔒 Secure