biophys.dk
📜 Historical scan 2026-08-14 04:21:30  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   598ms
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   358ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.45.20.48 300s — 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   915ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (biophys.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.biophys.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)
🔐 DNSSEC725ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial292
Primary NS (MNAME)infobloxgm3.au.dk
Responsible (RNAME)auit-dns@au.dk
Refresh10800s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)900s
📋 RegistrationWHOIS fetched 2026-08-29 15:58:46
FieldValue
RegistrarAARHUS UNIVERSITET
Registered2026-03-18
Expires2027-03-17 (195d)
📋 WHOIS
⏱️ Lookup Timing
NS
598ms
A
358ms
MX
508ms
AAAA
433ms
TXT
915ms
CAA
528ms
HTTPS
558ms
TLSA
306ms
SOA
0ms
MTA-STS
675ms
DNSSEC
725ms
SRV
538ms
Total
2534ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 16:04:31 2526ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-30 18:04:52 1143ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-29 15:58:16 410ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-27 22:20:46 700ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-26 19:49:10 532ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-25 06:28:51 690ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-24 03:49:58 1973ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-23 00:40:38 3291ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-22 00:25:27 3948ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-21 00:20:23 2454ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-19 23:44:05 2707ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-18 23:04:57 10068ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-17 21:34:50 999ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-15 21:17:31 2314ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-14 04:21:30 2534ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-11 18:14:48 584ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-10 11:36:08 1165ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-09 07:18:15 770ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-03 19:44:39 8514ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-28 23:27:38 4511ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-27 22:34:48 916ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-26 22:13:57 2369ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-25 21:33:53 1103ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-24 21:30:40 1235ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-23 20:26:14 607ms 2 NS 1 A 0 MX 🔒 Secure View
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