audio.dk

📜 Historical scan 2026-10-01 09:13:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

audio.dk is a .dk domain served by 2 nameservers (anton.ns.cloudflare.com, love.ns.cloudflare.com). It was registered on 17 March 1995 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.45.45 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk and 1 more. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
anton.ns.cloudflare.com	108.162.195.175 162.159.44.175 172.64.35.175 2606:4700:58::a29f:2caf 2803:f800:50::6ca2:c3af 2a06:98c1:50::ac40:23af	anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com anton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
love.ns.cloudflare.com	108.162.194.119 162.159.38.119 172.64.34.119 2606:4700:50::a29f:2677 2803:f800:50::6ca2:c277 2a06:98c1:50::ac40:2277	love.ns.cloudflare.com love.ns.cloudflare.com love.ns.cloudflare.com love.ns.cloudflare.com love.ns.cloudflare.com love.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.45.45	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.177	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1-dk.centerasecurity.dk	128.76.60.167 128.76.60.187 89.233.19.127 89.233.19.188	mx6.centerasecurity.dk mx6.centerasecurity.dk mx14.centerasecurity.dk mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Telco A/S AS3308 Norlys Telco A/S
10	300s	mx2-dk.centerasecurity.dk	128.76.60.168 128.76.60.169 89.233.19.128 89.233.19.129	mx6.centerasecurity.dk mx6.centerasecurity.dk mx14.centerasecurity.dk mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Telco A/S AS3308 Norlys Telco A/S
20	300s	mx3-dk.centerasecurity.dk	128.76.60.187 89.233.19.129	mx6.centerasecurity.dk mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3308 Norlys Telco A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.45.45
🔶 Autoconfig	172.67.209.177

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:d1b1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:2d2d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.45.45,172.67.209.177 ech=AEX+DQBBXgAgACBhZhhjFHOruADHPbygXyXkoRL6NMMtHBaMGN7GXpwYDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d1b1,2606:4700:3037::6815:2d2d

📝 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 2026-10-10 09:02:47

www	104.21.45.45 172.67.209.177 2606:4700:3031::ac43:d1b1 2606:4700:3037::6815:2d2d (AS13335) (address records, no CNAME)
www vs bare domain	Same network audio.dk: 104.21.45.45 172.67.209.177 2606:4700:3031::ac43:d1b1 2606:4700:3037::6815:2d2d (AS13335) www.audio.dk: 104.21.45.45 172.67.209.177 2606:4700:3031::ac43:d1b1 2606:4700:3037::6815:2d2d (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

6 records 95ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…

🔐 DNSSEC#

110ms

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

🏷️ SOA#

26ms

Field	Value
Serial	2416260595
Primary NS (MNAME)	anton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 07:04:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1995-03-17
Expires	2027-03-31 (164d)

🔗 Same registrant#

18 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
aarets-ciso.dk	Punktum dk A/S (direct)
aaretsciso.dk	Punktum dk A/S (direct)
altomdata.dk	Punktum dk A/S (direct)
aod.dk	Punktum dk A/S (direct)
audiomedia.dk	Punktum dk A/S (direct)
beyonddata.dk	Punktum dk A/S (direct)
computerworld-as.dk	Punktum dk A/S (direct)
computerworlddirect.dk	Punktum dk A/S (direct)
cwsummit.dk	Punktum dk A/S (direct)
cyberfestival.dk	Punktum dk A/S (direct)
cybersecurityawards.dk	Punktum dk A/S (direct)
executive-conversations.dk	Punktum dk A/S (direct)
itdoktor.dk	Punktum dk A/S (direct)
itsvar.dk	Punktum dk A/S (direct)
next-cio.dk	Punktum dk A/S (direct)
nextcio.dk	Punktum dk A/S (direct)
techogtrend.dk	Punktum dk A/S (direct)
windowsmagasinet.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

31ms

AAAA

40ms

TXT

182ms

CAA

53ms

HTTPS

41ms

TLSA

95ms

SOA

26ms

MTA-STS

54ms

DNSSEC

110ms

SRV

72ms

Total

1079ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 05:39:53	613ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-01 09:13:49 shown	1079ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 09:00:36	741ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 01:20:09	1113ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-27 00:16:12	779ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-18 21:57:42	1477ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-15 05:44:46	2179ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-09 09:16:54	2137ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-31 17:47:58	975ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-28 06:18:53	9860ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-22 17:14:57	1490ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-20 17:03:56	14701ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-04 01:56:57	2252ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-26 01:33:04	1287ms	2 NS 2 A 3 MX	❓ Unknown
2026-06-22 22:52:20	1621ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-16 13:49:27	1184ms	2 NS 2 A 3 MX	🔓 Insecure