projektbørs.dk xn--projektbrs-7cb.dk
Last scanned: 2026-09-01 05:43:37  ·  779ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   103ms
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   273ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (projektbørs.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.projektbørs.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)
🔐 DNSSEC210ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsncache nxdomain overridden by dig AD
🏷️ SOA0ms
FieldValue
Serial2005053350
Primary NS (MNAME)infobloxgm3.au.dk
Responsible (RNAME)staff@au.dk
Refresh28800s
Retry2880s
Expire3600000s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
103ms
A
84ms
MX
87ms
AAAA
95ms
TXT
273ms
CAA
114ms
HTTPS
103ms
TLSA
25ms
SOA
0ms
MTA-STS
122ms
DNSSEC
210ms
SRV
122ms
Total
779ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 05:43:37 779ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-31 03:58:47 377ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-30 02:44:42 377ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-27 23:34:41 362ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-26 22:17:20 359ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-25 12:32:47 533ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-25 04:09:37 499ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-24 12:15:58 542ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-23 01:58:33 689ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-22 01:37:39 1993ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-21 01:33:20 603ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-20 00:57:21 568ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-19 00:25:57 1518ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-17 16:02:45 3127ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-16 06:10:51 1304ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-15 05:46:02 16540ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-13 22:42:31 3122ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-12 18:26:32 783ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-11 16:28:44 923ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-10 13:21:03 677ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-08 10:20:04 861ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-07 06:40:59 624ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-04 01:35:45 815ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-28 02:18:29 870ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-27 01:48:59 802ms 2 NS 0 A 0 MX 🔒 Secure View
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