nummerologen.dk
Last scanned: 2026-08-27 22:52:37  ·  941ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   80ms
🌍 A Records2 records   54ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   77ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   268ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (nummerologen.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.nummerologen.dk)
p=reject v=DMARC1; p=reject; rua=mailto:68c91e951a0cf@dmarc-dk.centerasecurity.com;
📬 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)
🔐 DNSSEC109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081301
Primary NS (MNAME)ns1.nhl-data.dk
Responsible (RNAME)hostmaster@nhl-data.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
80ms
A
54ms
MX
76ms
AAAA
77ms
TXT
268ms
CAA
56ms
HTTPS
50ms
TLSA
162ms
SOA
0ms
MTA-STS
101ms
DNSSEC
109ms
SRV
97ms
Total
941ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:52:37 941ms 4 NS 2 A 0 MX 🔒 Secure View
2026-08-14 02:40:32 4102ms 4 NS 2 A 0 MX 🔒 Secure View
2026-07-25 10:59:39 1390ms 4 NS 2 A 0 MX 🔒 Secure View
2026-07-04 22:34:01 2172ms 4 NS 2 A 0 MX 🔒 Secure View
2026-06-17 23:47:19 817ms 4 NS 2 A 0 MX 🔒 Secure View
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