fibimmun.dk DNS records

🖥️ Nameservers2 records 123ms

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 249ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.fibimmun.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)

🔐 DNSSEC261ms

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	2006065693
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

123ms

A

93ms

MX

99ms

AAAA

118ms

TXT

249ms

CAA

96ms

HTTPS

112ms

TLSA

26ms

SOA

0ms

MTA-STS

152ms

DNSSEC

261ms

SRV

126ms

Total

804ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 23:52:17	804ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-30 18:57:36	900ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-29 15:55:26	334ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-28 08:10:54	600ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 18:53:09	364ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-26 18:29:12	536ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 15:50:48	613ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-23 08:50:34	1291ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-22 08:36:01	2965ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 08:15:52	1840ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-20 05:24:49	4214ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 04:16:34	31979ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-17 23:05:41	684ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-16 11:59:34	612ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-14 22:17:11	885ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-13 08:18:02	1407ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-11 23:23:10	1301ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-08 17:52:52	761ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-01 21:43:17	514ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-28 04:17:32	890ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-27 03:56:23	524ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 03:23:57	534ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-25 02:50:34	16422ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-24 02:28:08	2431ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-23 02:02:52	908ms	2 NS 0 A 0 MX	🔒 Secure	View