aaasc.dk
Last scanned: 2026-08-31 23:21:35  ·  359ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
NameserverIP addressesPTRASN / 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   124ms
TXT Record
v=spf1 include:spf.au.dk -all
✉️ SPF
PolicyRecord (aaasc.dk)
-all (hard fail) v=spf1 include:spf.au.dk -all
📨 DMARC
PolicyRecord (_dmarc.aaasc.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)
🔐 DNSSEC108ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2009063364
Primary NS (MNAME)infobloxgm3.au.dk
Responsible (RNAME)auit-dns@au.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
43ms
A
29ms
MX
35ms
AAAA
43ms
TXT
124ms
CAA
33ms
HTTPS
42ms
TLSA
14ms
SOA
0ms
MTA-STS
44ms
DNSSEC
108ms
SRV
48ms
Total
359ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 23:21:35 359ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-30 12:54:54 343ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-28 23:56:16 397ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-27 23:16:57 443ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-26 23:13:37 371ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-25 10:04:17 1340ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-24 09:57:17 8507ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-22 23:31:30 1983ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-21 23:27:33 3488ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-20 23:25:36 778ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-19 22:03:37 1829ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-18 21:38:54 4636ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-17 15:04:33 2403ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-14 15:01:59 922ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-13 14:49:48 2406ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-12 11:35:27 17036ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-11 04:17:03 842ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-06 16:10:54 8498ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-31 23:12:35 784ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-30 09:54:18 4616ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-28 09:34:09 22726ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-27 08:06:36 539ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-26 07:25:24 8544ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-25 07:01:07 699ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-24 06:33:11 514ms 2 NS 0 A 0 MX 🔒 Secure View
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