beisa.dk
Last scanned: 2026-08-31 05:07:59  ·  499ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
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   34ms
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   103ms
TXT Record
v=spf1 include:spf.au.dk -all
✉️ SPF
PolicyRecord (beisa.dk)
-all (hard fail) v=spf1 include:spf.au.dk -all
📨 DMARC
PolicyRecord (_dmarc.beisa.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)
🔐 DNSSEC117ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2011083997
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
39ms
A
34ms
MX
39ms
AAAA
38ms
TXT
103ms
CAA
39ms
HTTPS
35ms
TLSA
101ms
SOA
0ms
MTA-STS
45ms
DNSSEC
117ms
SRV
40ms
Total
499ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 05:07:59 499ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-28 21:40:31 771ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-27 19:43:33 565ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-27 13:21:12 440ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-26 12:32:56 411ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-25 12:23:39 2394ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-25 08:15:38 8652ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-24 07:32:09 2089ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-23 05:20:54 8565ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-22 05:08:47 852ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-21 04:52:55 2762ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-20 03:50:36 1590ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-19 00:55:31 3311ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-17 09:04:12 952ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-15 17:09:04 861ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-13 23:26:27 3005ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-12 11:11:13 1052ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-10 22:17:44 1956ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-09 20:57:19 1645ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-07 04:32:53 759ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-05 21:31:47 980ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-03 22:42:56 1216ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-28 16:44:09 9419ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-27 13:44:09 683ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-26 13:22:41 665ms 2 NS 1 A 0 MX 🔒 Secure View
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