aarhusuniversitet.dk DNS records

🖥️ Nameservers2 records 86ms

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 Records1 records 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
130.225.9.30	900s	kvaser.au.dk	AS1835	IDDQD-AS	130.225.0.0/16	🇩🇰 Denmark	Aarhus

📧 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 262ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.aarhusuniversitet.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)

🔐 DNSSEC216ms

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

🏷️ SOA0ms

Field	Value
Serial	2008083677
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

86ms

A

82ms

MX

91ms

AAAA

82ms

TXT

262ms

CAA

83ms

HTTPS

95ms

TLSA

95ms

SOA

0ms

MTA-STS

149ms

DNSSEC

216ms

SRV

149ms

Total

880ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 23:24:22	880ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 22:04:15	436ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 19:13:26	399ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 18:17:04	412ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 16:47:31	384ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 16:12:44	1332ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 15:41:36	2001ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 08:45:59	621ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 08:35:05	1082ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 08:22:54	6679ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 07:05:13	828ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 06:24:07	1483ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 05:46:39	683ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 21:41:18	1967ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 16:10:54	640ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 15:25:56	3422ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 18:48:21	616ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 12:10:20	1624ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 10:15:38	1216ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 13:58:42	8608ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-04 20:48:26	585ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 11:45:14	16505ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 16:42:38	704ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 15:56:26	16355ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 15:36:31	9480ms	2 NS 1 A 0 MX	🔒 Secure	View