artcoustic.dk

Records from scan: 2026-10-12 16:16:48 · 1079ms total · last checked 2026-10-16 23:28 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

artcoustic.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 30 August 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.10.10.80 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by artcoustic-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.10.10.80	3600s	—	AS51468	One.com A/S	185.10.8.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
2	3600s	artcoustic-dk.mail.protection.outlook.com	2a01:111:f403:ca09::28 2a01:111:f403:ca21::e 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::12 52.101.181.153 52.101.68.25 52.101.73.155 52.101.91.159	mail-am6pr02cu00300.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00207.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	artcoustic.dk → 185.10.10.80

🔷 AAAA Records (IPv6)#

1 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:67c:3c0:12::53	600s	—	AS51468	One.com A/S	2001:67c:3c0:0:0:0:0:0/48	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 54ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 115ms

TXT Record
MS=ms46751668
v=spf1 include:spf.unoeuro.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (artcoustic.dk)
-all (hard fail)	v=spf1 include:spf.unoeuro.com include:spf.protection.outlook.com -all

📨 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#

checked 2026-10-12 16:16:48

www CNAME	artcoustic.dk (all on artcoustic.dk) → 185.10.10.80 2001:67c:3c0:12::53 (AS51468)
www vs bare domain	Same network artcoustic.dk: 185.10.10.80 2001:67c:3c0:12::53 (AS51468) www.artcoustic.dk: 185.10.10.80 2001:67c:3c0:12::53 (AS51468)
Wildcard	Yes: any name under the zone resolves
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.artcoustic.dk	artcoustic.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

46ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

21ms

Field	Value
Serial	2026101200
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 2026-10-12 16:33:05

Field	Value
Registrar	Simply.com A/S
Registered	2002-08-30
Expires	2027-09-30 (347d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

26ms

36ms

31ms

AAAA

33ms

TXT

115ms

CAA

44ms

HTTPS

31ms

TLSA

718ms

SOA

21ms

MTA-STS

58ms

DNSSEC

46ms

SRV

54ms

Total

1079ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:16:48 shown	1079ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-03 18:54:01	1281ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 08:16:48	968ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 08:01:21	4444ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-25 05:17:57	823ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-13 12:21:24	1007ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-21 08:27:35	2731ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:41:23	850ms	4 NS 1 A 1 MX	🔒 Secure