murernissen.dk
Last scanned: 2026-09-01 05:48:22  ·  486ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   35ms
🌍 A Records1 records   36ms
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.codectrl.dk 40.113.42.110 mail.codectrl.dk AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   163ms
TXT Record
v=spf1 a mx include:spf.ctrl-it.dk -all
✉️ SPF
PolicyRecord (murernissen.dk)
-all (hard fail) v=spf1 a mx include:spf.ctrl-it.dk -all
📨 DMARC
PolicyRecord (_dmarc.murernissen.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100;
📬 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)
🔐 DNSSEC73ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
35ms
A
36ms
MX
42ms
AAAA
36ms
TXT
163ms
CAA
42ms
HTTPS
38ms
TLSA
60ms
SOA
0ms
MTA-STS
71ms
DNSSEC
73ms
SRV
111ms
Total
486ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 05:48:22 486ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 13:19:04 6755ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 20:46:47 9514ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 12:17:51 879ms 2 NS 1 A 1 MX 🔒 Secure View
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