crazy4sailing.dk

📜 Historical scan 2026-06-20 12:44:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

crazy4sailing.dk is a .dk domain served by 3 nameservers (ns1.netclusive.net, ns2.netclusive.net, ns3.netclusive.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.22.145.121 is hosted by Amazon.com, Inc. (AS16509) 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#

3 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netclusive.net	193.227.117.225 2a04:2b00:14cc::225	ns1.dnsres.net ns1.dnsres.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.netclusive.net	194.50.187.225 2a04:2b00:14dd::225	ns1.registrant-verification.ispapi.net ns2.dnsres.net	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.netclusive.net	194.0.182.225 2a04:2b00:14ee::225	ns3.dnsres.net ns3.dnsres.net	AS1921 ipcom GmbH AS1921 ipcom GmbH

🌍 A Records#

2 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.22.145.121	600s	relay.mail-forwarder.io	AS16509	Amazon.com, Inc.	5.22.145.0/24	🇩🇪 Germany	—
5.22.145.16	600s	relay.mail-forwarder.io	AS16509	Amazon.com, Inc.	5.22.145.0/24	🇩🇪 Germany	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:18e0:5:2:7577:4e4d:413b:f507	600s	relay.mail-forwarder.io	AS16509	Amazon.com, Inc.	2a00:18e0:5:0:0:0:0:0/48	🇩🇪 Germany	—
2a00:18e0:5:3:dfe2:c743:85aa:61bc	600s	relay.mail-forwarder.io	AS16509	Amazon.com, Inc.	2a00:18e0:5:0:0:0:0:0/48	🇩🇪 Germany	—

🔐 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 2026-10-08 05:09:40

www	5.22.145.121 5.22.145.16 2a00:18e0:5:2:7577:4e4d:413b:f507 2a00:18e0:5:3:dfe2:c743:85aa:61bc (AS16509) (address records, no CNAME)
www vs bare domain	Same network crazy4sailing.dk: 5.22.145.121 5.22.145.16 2a00:18e0:5:2:7577:4e4d:413b:f507 2a00:18e0:5:3:dfe2:c743:85aa:61bc (AS16509) www.crazy4sailing.dk: 5.22.145.121 5.22.145.16 2a00:18e0:5:2:7577:4e4d:413b:f507 2a00:18e0:5:3:dfe2:c743:85aa:61bc (AS16509)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

137ms

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

🏷️ SOA#

95ms

Field	Value
Serial	2026060203
Primary NS (MNAME)	ns1.netclusive.net
Responsible (RNAME)	hostmaster@crazy4sailing.dk
Refresh	10000s
Retry	1800s
Expire	604800s
Minimum (neg-cache TTL)	480s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

74ms

62ms

93ms

AAAA

65ms

TXT

379ms

CAA

70ms

HTTPS

113ms

TLSA

55ms

SOA

95ms

MTA-STS

79ms

DNSSEC

137ms

SRV

189ms

Total

626ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 05:09:40	629ms	3 NS 2 A 0 MX	🔓 Insecure
2026-09-07 13:12:17	10247ms	3 NS 2 A 0 MX	🔓 Insecure
2026-08-27 16:04:00	1256ms	3 NS 2 A 0 MX	🔓 Insecure
2026-08-18 18:53:00	14114ms	3 NS 2 A 0 MX	🔓 Insecure
2026-06-24 16:40:28	2574ms	3 NS 2 A 0 MX	🔓 Insecure
2026-06-24 03:20:36	1160ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 12:44:48 shown	626ms	3 NS 2 A 0 MX	🔓 Insecure
2026-06-20 07:38:44	1425ms	3 NS 2 A 0 MX	🔓 Insecure
2026-06-16 22:50:19	796ms	3 NS 2 A 0 MX	🔓 Insecure