delphini.dk
Last scanned: 2026-09-03 17:12:35  ·  359ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   35ms
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 Records
🌍
No A records found
📧 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   126ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (delphini.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.delphini.dk)
p=reject v=DMARC1;p=reject;pct=100;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)
🔐 DNSSEC110ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial3000
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
35ms
A
33ms
MX
33ms
AAAA
33ms
TXT
126ms
CAA
41ms
HTTPS
42ms
TLSA
12ms
SOA
0ms
MTA-STS
49ms
DNSSEC
110ms
SRV
43ms
Total
359ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 17:12:35 359ms 2 NS 0 A 0 MX 🔒 Secure View
2026-09-01 12:13:19 487ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-31 04:04:24 363ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-29 17:19:34 924ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-28 08:43:40 373ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-27 08:39:44 2502ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-26 15:09:37 374ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-24 15:01:44 675ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-23 14:52:52 16453ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-22 13:13:15 641ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-21 12:57:57 716ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-20 12:34:41 2156ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-19 12:11:42 558ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-18 12:10:48 1591ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-17 06:12:23 524ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-15 23:10:12 1422ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-14 07:14:29 615ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-12 14:48:34 1255ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-11 12:04:15 1967ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-09 20:22:38 2363ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-08 13:16:37 1480ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-01 04:00:22 696ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-27 23:57:53 584ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-26 22:47:39 16587ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-25 22:28:06 9374ms 2 NS 0 A 0 MX 🔒 Secure View
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