asbyoualumni.dk
Last scanned: 2026-09-01 00:36:40  ·  2034ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
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   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
24.73.102.205 900s syn-024-073-102-205.biz.spectrum.com AS33363 Charter Communications, Inc 24.73.0.0/17 🇺🇸 United States Lutz
📧 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   105ms
TXT Record
v=spf1 include:spf.au.dk -all
✉️ SPF
PolicyRecord (asbyoualumni.dk)
-all (hard fail) v=spf1 include:spf.au.dk -all
📨 DMARC
PolicyRecord (_dmarc.asbyoualumni.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)
🔐 DNSSEC143ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
Key typeAlgorithmPublic key
KSK RSA/SHA-256 AwEAAdEaMxTZ2EAEF4oTa1GkjlSsuZR1xKhEl4az…
ZSK RSA/SHA-256 AwEAAcY7extgCDbx5qXSQxZTDgKo6VCfOvtmoY4s…
ZSK RSA/SHA-256 AwEAAcsuCY52Vw0GP851OHvnV5Ml8AHb9A0zSknk…
🏷️ SOA37ms
FieldValue
Serial1371733737
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
32ms
A
28ms
MX
35ms
AAAA
39ms
TXT
105ms
CAA
0ms
HTTPS
23ms
TLSA
58ms
SOA
37ms
MTA-STS
13ms
DNSSEC
143ms
SRV
0ms
Total
2034ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 00:36:40 2034ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-30 22:22:53 934ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-29 20:36:04 1282ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-28 20:17:05 1056ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-27 18:03:47 1015ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-26 17:40:55 1548ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-25 03:40:48 1174ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-24 02:49:24 1183ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-22 22:11:28 1109ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-21 22:00:28 935ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-20 21:41:38 4945ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-19 18:38:12 977ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-18 18:36:15 2985ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-17 06:33:31 997ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-16 04:39:31 2795ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-14 23:30:48 3278ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-13 19:09:28 3645ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-12 10:17:41 3275ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-10 08:55:23 3032ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-08 11:49:22 1210ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-05 19:56:30 947ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-04 03:15:35 920ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-31 22:34:07 897ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-28 23:34:27 1120ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-27 21:08:36 8474ms 2 NS 1 A 0 MX 🔒 Secure View
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