guh-marine.dk

Records from scan: 2026-09-30 13:52:07 · 686ms total · last checked 2026-10-25 08:35 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

guh-marine.dk is a .dk domain served by 3 nameservers (ns.udag.de, ns.udag.net, ns.udag.org). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.31.143.90 is hosted by united-domains GmbH (AS202108) in Germany. Mail is handled by mx00.udag.de, mx01.udag.de. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 59ms

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 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.31.143.90	600s	—	AS202108	united-domains GmbH	89.31.142.0/23	🇩🇪 Germany	—

📧 MX Records#

2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx00.udag.de	62.146.106.39	mx00.udag.de	AS15598 NorthC Deutschland GmbH
20	3600s	mx01.udag.de	62.146.106.40	mx01.udag.de	AS15598 NorthC Deutschland GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	89.31.143.90
🔶 Autoconfig	89.31.143.90

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 278ms

TXT Record
6d555a19cfc2114e1418593eebe3cf6c552e1ed6

✉️ 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#

checked 2026-10-07 17:18:44

www	89.31.143.90 (AS202108) (address records, no CNAME)
www vs bare domain	Same network guh-marine.dk: 89.31.143.90 (AS202108) www.guh-marine.dk: 89.31.143.90 (AS202108)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

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

🏷️ SOA#

59ms

Field	Value
Serial	2024110103
Primary NS (MNAME)	ns.udag.de
Responsible (RNAME)	hostmaster@united-domains.de
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

59ms

70ms

39ms

AAAA

39ms

TXT

278ms

CAA

42ms

HTTPS

59ms

TLSA

72ms

SOA

59ms

MTA-STS

79ms

DNSSEC

76ms

SRV

109ms

Total

686ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 13:52:07 shown	686ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-11 15:24:15	741ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-04 00:21:06	9470ms	3 NS 1 A 2 MX	🔓 Insecure
2026-07-03 00:52:07	2613ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-23 04:12:49	919ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-22 04:51:23	561ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-19 04:02:01	779ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 10:48:20	569ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 10:47:57	884ms	3 NS 1 A 2 MX	🔓 Insecure