macfail.dk
📜 Historical scan 2026-07-31 21:57:27  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
🌍 A Records1 records   43ms
📧 MX Records2 records   34ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   344ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (macfail.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.macfail.dk)
p=reject v=DMARC1; p=reject; rua=mailto:lkzco3li@ag.dmarcian.com;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
StatusReport address (rua)
✓ Enabled mailto:lkzco3li@tls.us.dmarcian.com
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE2 records   206ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.musikcheck.dk DANE-EE · SPKI · SHA-256 EE8C8A12601D9CA734AC7AA04B7B4E7A…
SMTP _25._tcp.mail2.musikcheck.dk DANE-EE · SPKI · SHA-256 CCAAAF433E1728604E880AA7DA9F7389…
🔐 DNSSEC130ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026073001
Primary NS (MNAME)a.ns.musikcheck.dk
Responsible (RNAME)hostmaster@musikcheck.dk
Refresh3600s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
43ms
MX
34ms
AAAA
45ms
TXT
344ms
CAA
45ms
HTTPS
50ms
TLSA
206ms
SOA
0ms
MTA-STS
57ms
DNSSEC
130ms
SRV
132ms
Total
954ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 10:10:13 3331ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-27 11:39:35 3543ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-20 15:08:39 13110ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-13 12:29:26 17056ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-08 04:52:07 1616ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-31 21:57:27 954ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-23 21:24:06 913ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-16 02:56:09 11226ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-09 14:54:17 10036ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-03 18:04:50 5139ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-02 00:50:18 1277ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-27 03:19:34 3349ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-18 09:00:23 2836ms 2 NS 1 A 2 MX 🔒 Secure View
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