denmarkuniversity.dk DNS records

🖥️ Nameservers2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.au.dk	20.73.178.34	ns3.au.dk	AS8075 Microsoft Corporation
ns4.au.dk	185.45.20.154	ns4.au.dk	AS62138 Aarhus Universitet

🌍 A Records

🌍

No A records found

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 128ms

TXT Record
v=spf1 include:spf.au.dk -all

✉️ SPF

Policy	Record (denmarkuniversity.dk)
-all (hard fail)	v=spf1 include:spf.au.dk -all

📨 DMARC

Policy	Record (_dmarc.denmarkuniversity.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:ced1e70d2c70635@rep.dmarcanalyzer.com;ruf=mailto:ced1e70d2c70635@for.dmarcanalyzer.com;aspf=r;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC120ms

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

🏷️ SOA0ms

Field	Value
Serial	2006064792
Primary NS (MNAME)	infobloxgm3.au.dk
Responsible (RNAME)	auit-dns@au.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

50ms

MX

47ms

AAAA

36ms

TXT

128ms

CAA

35ms

HTTPS

48ms

TLSA

19ms

SOA

0ms

MTA-STS

52ms

DNSSEC

120ms

SRV

38ms

Total

413ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 22:50:56	413ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-28 21:39:18	905ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 19:10:12	370ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-26 18:18:05	344ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-25 00:24:25	8517ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 00:07:06	1626ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-22 23:25:17	8456ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 23:07:55	1440ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-20 23:05:22	988ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 22:42:08	1136ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-18 21:48:02	8937ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-17 03:12:44	1833ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-16 00:37:03	719ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-14 15:40:58	620ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-13 04:07:07	1411ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-11 19:11:08	1340ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-10 10:51:15	1393ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-07 17:42:26	607ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-05 23:10:59	672ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-03 08:45:29	608ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-29 00:18:19	9446ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-27 21:49:22	538ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 21:23:35	8398ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-25 20:43:59	662ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-24 20:17:18	657ms	2 NS 0 A 0 MX	🔒 Secure	View