uddannelsespraktik.dk DNS records

🖥️ Nameservers2 records 212ms

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 337ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.uddannelsespraktik.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)

🔐 DNSSEC255ms

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	2009063407
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

212ms

A

106ms

MX

152ms

AAAA

88ms

TXT

337ms

CAA

97ms

HTTPS

96ms

TLSA

31ms

SOA

0ms

MTA-STS

144ms

DNSSEC

255ms

SRV

147ms

Total

866ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 06:39:27	866ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-29 16:56:53	812ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-28 15:35:59	376ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 13:36:26	380ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-26 13:25:13	352ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 18:35:02	8671ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-23 18:08:46	1286ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-22 17:57:59	2471ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 17:43:17	561ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-20 17:31:46	579ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 17:05:23	539ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-18 16:56:47	1377ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-16 13:58:49	1754ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-13 23:54:56	525ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-12 22:33:49	549ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-11 15:48:47	1645ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-10 11:59:56	569ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-09 01:31:45	609ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-06 08:04:02	762ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-03 10:45:54	519ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-28 18:01:08	589ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-27 09:43:32	509ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 09:17:10	517ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-25 08:37:06	736ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-24 07:30:38	2398ms	2 NS 0 A 0 MX	🔒 Secure	View