lutzke.dk

📜 Historical scan 2026-08-11 05:22:31 · ← 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 73ms

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 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.247.69	600s	87-104-247-69.static.kviknet.net	AS204151	EWII Bredbaand A/S	87.104.240.0/20	🇩🇰 Denmark	Kolding

📧 MX Records#

2 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	lutzke.dk	87.104.247.69	87-104-247-69.static.kviknet.net	AS204151 EWII Bredbaand A/S
20	600s	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 169ms

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#

93ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081001
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 (281d)

🔗 Same registrant#

1 domain

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
kvalitetsprodukter.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

73ms

49ms

48ms

AAAA

41ms

TXT

169ms

CAA

64ms

HTTPS

59ms

TLSA

101ms

SOA

0ms

MTA-STS

73ms

DNSSEC

93ms

SRV

66ms

Total

714ms

🕐 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 shown	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	569ms	2 NS 1 A 2 MX	🔒 Secure