crazy4sailing.dk

📜 Historical scan 2026-08-18 18:53:00 · ← 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 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 67ms

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	ns2.dnsres.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 66ms

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)#

✗ No AAAA records — IPv6 not configured

🔐 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#

9087ms

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

🏷️ SOA#

70ms

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#

67ms

66ms

AAAA

4051ms

TXT

2238ms

CAA

2064ms

HTTPS

4054ms

TLSA

380ms

SOA

70ms

MTA-STS

2082ms

DNSSEC

9087ms

SRV

4060ms

Total

14114ms

🕐 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 shown	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	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