auda.dk

Records from scan: 2026-09-30 23:44:53 · 856ms total · last checked 2026-10-19 11:37 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

auda.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by auda-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

2 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	auda-dk.mail.protection.outlook.com	2a01:111:f403:c902::16 2a01:111:f403:c918::5 2a01:111:f403:f802::3 2a01:111:f403:f901::1 52.101.10.5 52.101.11.17 52.101.194.15 52.101.60.160	mail-byapr04cu00306.inbound.protection.outlook.com mail-byapr05cu00805.inbound.protection.outlook.com mail-sj0pr03cu01403.inbound.protection.outlook.com mail-bl0pr02cu00601.inbound.protection.outlook.com mail-bn6pr04cu00105.inbound.protection.outlook.com mail-sn1pr0501cu00301.inbound.protection.outlook.com mail-ch4pr21cu00107.inbound.protection.outlook.com mail-bn0pr04cu00800.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 63ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	10	5061	federation.messenger.msn.com

📝 TXT Records#

1 records 198ms

TXT Record
v=spf1 include:outlook.com ~all

✉️ SPF#

Policy	Record (auda.dk)
~all (soft fail)	v=spf1 include:outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.auda.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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 2026-10-08 01:11:46

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves auda.dk: no address www.auda.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-auda-dk._domainkey.audadk51412.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-auda-dk._domainkey.audadk51412.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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

40ms

Field	Value
Serial	2026092401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

50ms

49ms

45ms

AAAA

35ms

TXT

198ms

CAA

57ms

HTTPS

40ms

TLSA

233ms

SOA

40ms

MTA-STS

62ms

DNSSEC

110ms

SRV

63ms

Total

856ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:44:53 shown	856ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-30 01:30:00	1030ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-25 17:18:23	945ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-23 16:28:29	2565ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-27 12:16:51	1547ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-27 05:07:35	816ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-26 16:30:47	1025ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-26 06:53:55	1247ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-02 12:34:56	2930ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-27 11:49:39	1580ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-16 13:49:21	684ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-16 13:49:05	2165ms	2 NS 0 A 1 MX	🔒 Secure