leuze.dk

📜 Historical scan 2026-06-21 04:07:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leuze.dk is a .dk domain served by 3 nameservers (ns.udag.de, ns.udag.net, ns.udag.org). It was registered on 12 December 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.31.143.150 is hosted by united-domains GmbH (AS202108) in Germany. Mail is handled by leuze-dk.mail.protection.outlook.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#

3 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.udag.de	2001:8d8:fe:53:217:160:80:253 217.160.80.253	ns.udag.de ns.udag.de	AS8560 IONOS SE AS8560 IONOS SE
ns.udag.net	185.132.33.253 2607:f1c0:fe:53:185:132:33:253	ns.udag.net ns.udag.net	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited
ns.udag.org	185.132.34.253 2607:f1c0:fe:53:185:132:34:253	ns.udag.org ns.udag.org	AS15418 Fasthosts Internet Limited AS15418 Fasthosts Internet Limited

🌍 A Records#

1 records 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.31.143.150	600s	—	AS202108	united-domains GmbH	89.31.142.0/23	🇩🇪 Germany	—

📧 MX Records#

1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	leuze-dk.mail.protection.outlook.com	2a01:111:f403:ca09::2 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.68.16 52.101.68.32 52.101.73.4 52.101.73.8	mail-am0pr83cu00402.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com mail-am0pr04cu00500.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.101.78.104
🔶 Autoconfig	89.31.143.150

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 112ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 268ms

TXT Record
MS=ms90489733
v=spf1 include:spf.protection.outlook.com include:spf.leuze.com -all

✉️ SPF#

Policy	Record (leuze.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.leuze.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 19:21:13

www	89.31.143.150 (AS202108) (address records, no CNAME)
www vs bare domain	Same network leuze.dk: 89.31.143.150 (AS202108) www.leuze.dk: 89.31.143.150 (AS202108)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

97ms

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

🏷️ SOA#

75ms

Field	Value
Serial	2021030509
Primary NS (MNAME)	ns.udag.de
Responsible (RNAME)	hostmaster@united-domains.de
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 17:16:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-12-12
Expires	2026-12-31 (66d)

🔗 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#

45ms

81ms

69ms

AAAA

74ms

TXT

268ms

CAA

63ms

HTTPS

67ms

TLSA

136ms

SOA

75ms

MTA-STS

102ms

DNSSEC

97ms

SRV

112ms

Total

708ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-06-24 04:38:06	2665ms	0 NS 1 A 1 MX	🔓 Insecure
2026-06-21 19:57:39	967ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 04:07:02 shown	708ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 15:15:39	954ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 06:16:35	1287ms	3 NS 1 A 1 MX	🔓 Insecure