blue-diamond.dk

📜 Historical scan 2026-06-16 15:01:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blue-diamond.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 5 January 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 407ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—

🌍 A Records#

1 records 369ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
31.208.146.214	—	31-208-146-214.cust.bredband2.com	AS29518	—	—	—	Röstånga

📧 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 2026-10-07 16:44:45

www	NXDOMAIN
www vs bare domain	www does not resolve blue-diamond.dk: 31.208.146.214 (AS29518) www.blue-diamond.dk: no address (all like this)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

633ms

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

🏷️ SOA#

370ms

Field	Value
Serial	2026041001
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 15:51:53

Field	Value
Registrar	Simply.com A/S
Registered	2007-01-05
Expires	2027-01-31 (106d)

📋 WHOIS#

⏱️ Lookup Timing#

407ms

369ms

431ms

AAAA

387ms

TXT

603ms

CAA

366ms

HTTPS

387ms

TLSA

2315ms

SOA

370ms

MTA-STS

433ms

DNSSEC

633ms

SRV

0ms

Total

4312ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 15:19:05	722ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-30 15:06:34	447ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-26 22:20:17	551ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-27 03:30:04	635ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-24 10:01:06	643ms	3 NS 1 A 0 MX	❓ Unknown
2026-06-22 15:40:08	1121ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 15:13:31	1049ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-16 15:09:07	428ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-16 15:01:15 shown	4312ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-16 15:00:39	2356ms	3 NS 1 A 0 MX	🔓 Insecure