aarhus-uni.dk DNS records

🖥️ Nameservers2 records 36ms

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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
130.225.9.133	900s	—	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 135ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.aarhus-uni.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)

🔐 DNSSEC116ms

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

🏷️ SOA0ms

Field	Value
Serial	2003103162
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

36ms

A

48ms

MX

42ms

AAAA

43ms

TXT

135ms

CAA

36ms

HTTPS

41ms

TLSA

65ms

SOA

0ms

MTA-STS

55ms

DNSSEC

116ms

SRV

46ms

Total

470ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 12:22:30	470ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 18:58:33	374ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 16:28:22	589ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 19:54:28	9398ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 19:53:13	714ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 16:44:35	538ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 15:46:55	762ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 12:06:49	8988ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 11:48:21	3018ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 11:24:07	1489ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 05:44:02	9553ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 21:06:06	570ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 05:40:51	1630ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 01:12:33	729ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 12:44:19	1751ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 18:08:53	1182ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 12:31:17	724ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 00:28:49	542ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 21:26:26	595ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-30 10:41:16	9650ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 12:41:31	660ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 12:20:20	9465ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 12:07:37	9428ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 11:38:35	16720ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 11:24:06	9522ms	2 NS 1 A 0 MX	🔒 Secure	View