interacoustics.dk

📜 Historical scan 2026-06-18 00:17:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

interacoustics.dk is a .dk domain served by 4 nameservers (ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org and 1 more). It was registered on 18 April 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.56.174.87 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by interacoustics-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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#

4 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-04.azure-dns.com	13.107.236.4 2603:1061:0:700::4	ns1-04.azure-dns.com ns1-04.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-04.azure-dns.net	150.171.21.4 2620:1ec:8ec:700::4	ns2-04.azure-dns.net ns2-04.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-04.azure-dns.org	204.14.183.4 2a01:111:4000:700::4	ns3-04.azure-dns.org ns3-04.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-04.azure-dns.info	208.84.5.4 2620:1ec:bda:700::4	ns4-04.azure-dns.info ns4-04.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.56.174.87	—	—	AS8075	Microsoft Corporation	20.48.0.0/12	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	interacoustics-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::8 2a01:111:f403:ca04::d 2a01:111:f403:ca09::4 52.101.68.16 52.101.73.19 52.101.73.4 52.101.73.8	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 52.98.240.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 160ms

TXT Record
AFGN9B4XhoBQW9iCblKm8QHeZC8eWOtJfeHnfhevmcRXTGMi88wenMFflpfWGuqGVT4zE7Zx95j2pxLQfZeyXA==
apple-domain-verification=aCVHPhqyIwyJo4pm
MS=ms13461755
v=spf1 a:mailout.demant.com include:spf.protection.outlook.com a:delivery.mailspamprotection.com -all

✉️ SPF#

Policy	Record (interacoustics.dk)
-all (hard fail)	v=spf1 a:mailout.demant.com include:spf.protection.outlook.com a:delivery.mailspamprotection.com -all

📨 DMARC#

Policy	Record (_dmarc.interacoustics.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:fd786552eac8174@rep.dmarcanalyzer.com; ruf=mailto:fd786552eac8174@for.dmarcanalyzer.com; pct=100; fo=1;

📬 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 2026-10-09 18:12:06

www CNAME	interacoustics.dk (all on interacoustics.dk) → 20.56.174.87 (AS8075)
www vs bare domain	Same network interacoustics.dk: 20.56.174.87 (AS8075) www.interacoustics.dk: 20.56.174.87 (AS8075)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-interacoustics-dk._domainkey.demant.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-interacoustics-dk._domainkey.demant.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

144ms

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

🏷️ SOA#

59ms

Field	Value
Serial	2000112082
Primary NS (MNAME)	ns1-04.azure-dns.com
Responsible (RNAME)	dnsmaster@demant.com
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-10 02:28:11

Field	Value
Registrar	Abion AB
Registered	1996-04-18
Expires	2027-06-30 (253d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

55ms

47ms

AAAA

49ms

TXT

160ms

CAA

59ms

HTTPS

56ms

TLSA

279ms

SOA

59ms

MTA-STS

41ms

DNSSEC

144ms

SRV

144ms

Total

1067ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 03:41:50	747ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-26 03:49:53	1352ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-02 15:20:12	1062ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 00:17:57 shown	1067ms	4 NS 1 A 1 MX	🔓 Insecure