headsetaudio.dk DNS records

🖥️ Nameservers3 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.rackhosting.com	77.247.69.212	dns1.rackhosting.com	AS31590 Rackhosting.com ApS
dns2.rackhosting.com	45.32.187.211	dns2.rackhosting.com	AS20473 The Constant Company, LLC
dns3.rackhosting.com	77.247.69.213	dns3.rackhosting.com	AS31590 Rackhosting.com ApS

🌍 A Records1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.158.133.1	60s	lovable-app-cd-1-4.p.l5e.io	AS13335	Cloudflare, Inc.	185.158.133.0/24	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	headsetaudio-dk.mail.protection.outlook.com	2a01:111:f403:ca09::2 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 2a01:111:f403:ca09::d 52.101.181.153 52.101.73.16 52.101.73.2 52.101.73.22	mail-am0pr83cu00402.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 90ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	0	993	headsetaudio.dk

📝 TXT Records1 records 210ms

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

✉️ SPF

Policy	Record (headsetaudio.dk)
-all (hard fail)	v=spf1 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.headsetaudio.dk	ENPIOthflRUQBKXyl90o5tnfLqr7j1rF9O8amnap7gY

🔗 TLSA / DANE

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

🔐 DNSSEC121ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082603
Primary NS (MNAME)	dns1.rackhosting.com
Responsible (RNAME)	noreply@rackhosting.com
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	10800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

30ms

MX

35ms

AAAA

47ms

TXT

210ms

CAA

26ms

HTTPS

27ms

TLSA

297ms

SOA

0ms

MTA-STS

59ms

DNSSEC

121ms

SRV

90ms

Total

1204ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:33:42	1204ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 14:07:56	1922ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 13:44:32	2012ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 11:08:50	893ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 11:02:32	987ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 11:01:15	1631ms	3 NS 1 A 1 MX	🔓 Insecure	View