datbar.dk
Last scanned: 2026-08-31 21:35:26  ·  473ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
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 Records1 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.45.20.48 900s — AS62138 Aarhus Universitet 185.45.20.0/22 🇩🇰 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   114ms
TXT Record
v=spf1 include:spf.au.dk -all
✉️ SPF
PolicyRecord (datbar.dk)
-all (hard fail) v=spf1 include:spf.au.dk -all
📨 DMARC
PolicyRecord (_dmarc.datbar.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)
🔐 DNSSEC109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2011013443
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
42ms
A
42ms
MX
39ms
AAAA
39ms
TXT
114ms
CAA
36ms
HTTPS
39ms
TLSA
130ms
SOA
0ms
MTA-STS
49ms
DNSSEC
109ms
SRV
42ms
Total
473ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 21:35:26 473ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-30 07:55:55 387ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-28 08:01:05 664ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-27 14:19:45 488ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-26 13:51:55 760ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-24 19:07:05 587ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-23 14:55:44 1332ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-22 13:58:18 1116ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-21 13:30:10 673ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-20 12:57:18 3945ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-19 12:36:14 992ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-18 12:33:49 1940ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-17 02:11:00 1764ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-12 07:59:44 2568ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-11 07:31:13 624ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-08 06:54:00 1040ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-05 18:26:51 1747ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-28 21:15:22 4569ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-27 10:38:24 570ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-26 09:59:32 678ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-25 09:29:32 2380ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-24 08:00:17 8551ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-23 07:02:52 8501ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-22 03:04:15 8579ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-20 16:04:24 727ms 2 NS 1 A 0 MX 🔒 Secure View
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