oda.dk DNS records

🖥️ Nameservers2 records 49ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.45.20.49	900s	ced-apps.au.dk coursesetup-test.carsten.medu.au.dk dashboard-gios.au.dk er-det-fredag-i-ffb.dk ipure8.au.dk test-ced-apps.au.dk	AS62138	Aarhus Universitet	185.45.20.0/22	🇩🇰 Denmark	Aarhus

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-redirect.au.dk → 130.225.13.1

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 156ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.oda.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)

🔐 DNSSEC119ms

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

🏷️ SOA0ms

Field	Value
Serial	2014038759
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

49ms

A

47ms

MX

33ms

AAAA

42ms

TXT

156ms

CAA

47ms

HTTPS

46ms

TLSA

181ms

SOA

0ms

MTA-STS

51ms

DNSSEC

119ms

SRV

63ms

Total

608ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 02:32:32	608ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-31 00:36:17	535ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 19:49:01	1146ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 00:32:07	498ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 22:04:16	671ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 18:48:59	607ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 15:45:22	1300ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 15:22:47	607ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 15:07:25	850ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 12:30:31	943ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 12:17:12	4017ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 11:50:14	593ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 06:21:43	18106ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 21:19:08	1277ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 17:57:16	2415ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 17:42:20	1717ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 03:49:21	1774ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 00:23:08	3583ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 20:43:10	2781ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 20:26:25	2045ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 10:22:49	636ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 06:13:44	644ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 15:21:02	826ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 19:13:09	726ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 18:48:18	590ms	2 NS 1 A 0 MX	🔒 Secure	View