bluetoothheadset.dk

📜 Historical scan 2026-06-16 15:06:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bluetoothheadset.dk is a .dk domain served by 2 nameservers (curt.ns.cloudflare.com, magdalena.ns.cloudflare.com). It was registered on 19 August 2020 (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 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#

2 records 73ms

Nameserver	IP addresses	PTR	ASN / ISP
curt.ns.cloudflare.com	—	—	—
magdalena.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.5	—	—	AS13335	—	—	—	—
172.67.155.101	—	—	AS13335	—	—	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:5905	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:9b65	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 76ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9

📝 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 13:19:38

www	104.21.89.5 172.67.155.101 2606:4700:3030::ac43:9b65 2606:4700:3037::6815:5905 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bluetoothheadset.dk: 104.21.89.5 172.67.155.101 2606:4700:3030::ac43:9b65 2606:4700:3037::6815:5905 (AS13335) www.bluetoothheadset.dk: 104.21.89.5 172.67.155.101 2606:4700:3030::ac43:9b65 2606:4700:3037::6815:5905 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

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

🏷️ SOA#

77ms

Field	Value
Serial	2406713970
Primary NS (MNAME)	curt.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 13:08:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-08-19
Expires	2027-08-31 (317d)

📋 WHOIS#

⏱️ Lookup Timing#

73ms

54ms

67ms

AAAA

35ms

TXT

172ms

CAA

35ms

HTTPS

76ms

TLSA

56ms

SOA

77ms

MTA-STS

37ms

DNSSEC

61ms

SRV

0ms

Total

398ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 12:49:39	1266ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 10:41:52	557ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 04:06:38	1061ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 17:01:17	570ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-17 13:31:07	1447ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-11 23:45:09	915ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-16 13:06:12	8586ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 07:45:09	3330ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 06:48:59	606ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 21:42:03	1057ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 15:21:13	1206ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 15:15:33	1785ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 15:06:25 shown	398ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 15:00:15	539ms	2 NS 2 A 0 MX	🔓 Insecure