lubckesan.dk

📜 Historical scan 2026-06-24 16:55:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lubckesan.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 3 January 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mxa-00373502.gslb.pphosted.com, mxb-00373502.gslb.pphosted.com. The zone is DNSSEC-signed and validates, publishes a 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 128ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 154ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	mxa-00373502.gslb.pphosted.com	205.220.184.115	—	AS52129 Proofpoint, Inc.
10	900s	mxb-00373502.gslb.pphosted.com	205.220.184.115	—	AS52129 Proofpoint, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 1080ms

TXT Record
MS=ms90185125
v=spf1 ip4:93.176.80.176/28 include:spf.mailanyone.net include:spfloc.nibe.se include:spf-00373502.pphosted.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (lubckesan.dk)
-all (hard fail)	v=spf1 ip4:93.176.80.176/28 include:spf.mailanyone.net include:spfloc.nibe.se include:spf-00373502.pphosted.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.lubckesan.dk)
p=reject	v=DMARC1; p=reject; fo=1; rua=mailto:1pmvbucl@ag.eu.dmarcadvisor.com; ruf=mailto:1pmvbucl@fr.eu.dmarcadvisor.com

📬 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 2026-10-08 22:46:55

www	93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domain	Only www resolves lubckesan.dk: no address www.lubckesan.dk: 93.191.155.240 (AS48854) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
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#

1186ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

317ms

Field	Value
Serial	2025012101
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 21:09:51

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-01-03
Expires	2027-01-31 (101d)

📋 WHOIS#

⏱️ Lookup Timing#

128ms

150ms

154ms

AAAA

327ms

TXT

1080ms

CAA

339ms

HTTPS

325ms

TLSA

390ms

SOA

317ms

MTA-STS

323ms

DNSSEC

1186ms

SRV

336ms

Total

4253ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 16:32:48	1105ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-17 10:02:05	2382ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-24 16:55:50 shown	4253ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-21 20:47:56	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 00:42:27	2351ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-17 20:30:02	1464ms	2 NS 0 A 2 MX	🔒 Secure