gusti-leder.dk

📜 Historical scan 2026-07-18 19:22:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gusti-leder.dk is a .dk domain served by 4 nameservers (ns1.creolineserver.com, ns2.creolineserver.com, ns3.creolineserver.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.1.73.51 is hosted by creoline GmbH (AS205948) in Germany. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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#

4 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.creolineserver.com	185.136.96.170 2a06:fb00:1::1:170	ns1.creolineserver.com ns1.creolineserver.com	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns2.creolineserver.com	185.136.97.170 2a06:fb00:1::2:170	ns2.creolineserver.com ns2.creolineserver.com	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns3.creolineserver.com	185.136.98.170 2a06:fb00:1::3:170	ns3.creolineserver.com ns3.creolineserver.com	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns4.creolineserver.com	185.136.99.170 2a06:fb00:1::4:170	ns4.creolineserver.com ns4.creolineserver.com	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.1.73.51	60s	http.redirect.creoline.com	AS205948	creoline GmbH	5.1.73.0/24	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a07:6fc0:1:0:73::51	60s	http.redirect.creoline.com	AS205948	creoline GmbH	2a07:6fc0:0:0:0:0:0:0/47	🇩🇪 Germany	Frankfurt am Main

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-09 09:55:16

www	5.1.73.51 2a07:6fc0:1:0:73::51 (AS205948) (address records, no CNAME)
www vs bare domain	Same network gusti-leder.dk: 5.1.73.51 2a07:6fc0:1:0:73::51 (AS205948) www.gusti-leder.dk: 5.1.73.51 2a07:6fc0:1:0:73::51 (AS205948)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9068ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071804
Primary NS (MNAME)	ns1.creolineserver.com
Responsible (RNAME)	noc@creoline.de
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

50ms

37ms

38ms

AAAA

51ms

TXT

221ms

CAA

38ms

HTTPS

37ms

TLSA

399ms

SOA

0ms

MTA-STS

58ms

DNSSEC

9068ms

SRV

54ms

Total

15089ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:55:16	546ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-16 18:13:12	7441ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-03 15:02:31	5304ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-26 18:39:41	5308ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-18 19:22:13 shown	15089ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-03 00:54:59	10769ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-17 10:04:58	8837ms	4 NS 1 A 0 MX	🔓 Insecure