lubke.dk

📜 Historical scan 2026-09-16 07:41:30  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lubke.dk is a .dk domain served by 3 nameservers (ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net). It was registered on 19 March 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.186.164.155 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by server7155.serverpark.dk. 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#

3 records   52ms
NameserverIP addressesPTRASN / ISP
ns4.dns-123.net 35.198.132.83 83.132.198.35.bc.googleusercontent.com AS396982 Google LLC
ns5.dns-123.net 35.187.184.173 173.184.187.35.bc.googleusercontent.com AS396982 Google LLC
ns6.dns-123.net 35.228.54.1 1.54.228.35.bc.googleusercontent.com AS396982 Google LLC

🌍 A Records#

1 records   65ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.186.164.155 7200s server7155.serverpark.dk AS44869 FIBIA P/S 5.186.0.0/16 🇩🇰 Denmark Frederiksberg

📧 MX Records#

1 records   61ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s server7155.serverpark.dk 5.186.164.155 server7155.serverpark.dk AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover5.186.164.155
🔶 Autoconfig5.186.164.155

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   395ms
TXT Record
v=spf1 a mx include:_spf.serverpark.dk ~all

✉️ SPF#

PolicyRecord (lubke.dk)
~all (soft fail) v=spf1 a mx include:_spf.serverpark.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.lubke.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-13 10:49:18
www46.30.215.114 2a02:2350:5:111:8090:8f7e:5b6f:3ede (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2062ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2024041601
Primary NS (MNAME)ns4.dns-123.net
Responsible (RNAME)admin@dns-123.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-07 14:15:06
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-03-19
Expires2028-03-31 (525d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
52ms
A
65ms
MX
61ms
AAAA
57ms
TXT
395ms
CAA
63ms
HTTPS
65ms
TLSA
103ms
SOA
0ms
MTA-STS
94ms
DNSSEC
2062ms
SRV
132ms
Total
2468ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 10:49:18 811ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-12 09:31:10 564ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 18:34:04 561ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-28 04:57:40 627ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-19 05:19:43 791ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-16 07:41:30 shown 2468ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-12 12:34:32 1049ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-05 11:41:27 9542ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-30 05:25:57 1118ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-28 09:12:09 9575ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-28 00:35:37 758ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-26 13:46:53 1068ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-13 22:32:29 1122ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-02 12:38:04 2697ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-27 02:32:11 811ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 23:51:05 740ms 2 NS 1 A 4 MX 🔒 Secure
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