regningsoversigt.dk
Last scanned: 2026-08-19 04:32:08  ·  2750ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   32ms
🌍 A Records1 records   47ms
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   295ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (regningsoversigt.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.regningsoversigt.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC2071ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026031330
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
32ms
A
47ms
MX
42ms
AAAA
65ms
TXT
295ms
CAA
50ms
HTTPS
47ms
TLSA
76ms
SOA
0ms
MTA-STS
98ms
DNSSEC
2071ms
SRV
110ms
Total
2750ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-19 04:32:08 2750ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-17 21:23:29 1005ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-31 17:11:49 827ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-29 07:33:16 2670ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-17 13:12:13 738ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-12 13:43:13 9737ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-02 23:48:52 712ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-26 10:15:18 913ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-18 08:21:34 585ms 4 NS 1 A 0 MX 🔒 Secure View
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