technucation.dk
Last scanned: 2026-08-31 21:08:08  ·  480ms 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 86400s — 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   123ms
TXT Record
v=spf1 include:spf.au.dk -all
✉️ SPF
PolicyRecord (technucation.dk)
-all (hard fail) v=spf1 include:spf.au.dk -all
📨 DMARC
PolicyRecord (_dmarc.technucation.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
Serial2012017113
Primary NS (MNAME)infobloxgm3.au.dk
Responsible (RNAME)staff@au.dk
Refresh3600s
Retry360s
Expire3600000s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
34ms
MX
32ms
AAAA
41ms
TXT
123ms
CAA
36ms
HTTPS
37ms
TLSA
114ms
SOA
0ms
MTA-STS
43ms
DNSSEC
109ms
SRV
40ms
Total
480ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 21:08:08 480ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-30 12:58:03 745ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-29 03:36:48 535ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-27 21:40:01 404ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-26 19:44:13 449ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-24 21:13:38 1535ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-23 20:01:05 922ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-22 15:24:47 880ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-21 15:05:49 2864ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-20 14:45:01 610ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-19 08:59:52 1773ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-18 08:58:00 1166ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-17 07:26:02 1199ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-15 14:12:51 623ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-13 22:14:55 653ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-12 16:11:35 16525ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-10 05:17:11 665ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-07 22:21:34 550ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-02 15:31:27 9437ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-30 03:55:05 3528ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-27 07:04:11 755ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-26 06:48:44 9448ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-25 06:16:30 8577ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-24 05:55:23 8862ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-23 04:32:22 8529ms 2 NS 1 A 0 MX 🔒 Secure View
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