sammenmed.dk
Last scanned: 2026-08-26 08:55:43  ·  693ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   34ms
🌍 A Records2 records   39ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   47ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   270ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (sammenmed.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.sammenmed.dk)
p=reject v=DMARC1; p=reject; rua=mailto:6478803f1926b@dmarc.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)
🔐 DNSSEC80ms
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
34ms
A
39ms
MX
37ms
AAAA
47ms
TXT
270ms
CAA
63ms
HTTPS
38ms
TLSA
73ms
SOA
0ms
MTA-STS
315ms
DNSSEC
80ms
SRV
88ms
Total
693ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 08:55:43 693ms 4 NS 2 A 0 MX 🔒 Secure View
2026-08-14 06:43:15 966ms 4 NS 2 A 0 MX 🔒 Secure View
2026-07-25 05:16:24 1056ms 4 NS 2 A 0 MX 🔒 Secure View
2026-07-06 22:39:30 9308ms 4 NS 2 A 0 MX 🔒 Secure View
2026-06-24 17:28:30 797ms 4 NS 2 A 0 MX 🔒 Secure View
2026-06-23 21:27:43 4505ms 4 NS 2 A 0 MX 🔒 Secure View
2026-06-23 07:52:31 1193ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 08:21:24 838ms 4 NS 2 A 0 MX 🔒 Secure View
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