erngaard.dk
Last scanned: 2026-08-31 11:50:30  ·  1531ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   52ms
NameserverIP addressesPTRASN / ISP
ns1a.systemina.dk 49.12.42.167 ns1a.systemina.dk AS24940 Hetzner Online GmbH
ns2a.systemina.dk 195.201.224.201 ns2a.systemina.dk AS24940 Hetzner Online GmbH
ns3a.systemina.dk 159.69.118.107 ns3a.systemina.dk AS24940 Hetzner Online GmbH
🌍 A Records
🌍
No A records found
📧 MX Records2 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx01.systemina.dk 195.201.179.82 mx01.systemina.dk AS24940 Hetzner Online GmbH
20 3600s mx02.systemina.dk 195.201.179.82 mx01.systemina.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   327ms
TXT Record
v=spf1 mx a include:spf.systemina.dk -all
✉️ SPF
PolicyRecord (erngaard.dk)
-all (hard fail) v=spf1 mx a include:spf.systemina.dk -all
📨 DMARC
PolicyRecord (_dmarc.erngaard.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC87ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2024111109
Primary NS (MNAME)ns1a.systemina.dk
Responsible (RNAME)hostmaster@systemina.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
50ms
MX
52ms
AAAA
56ms
TXT
327ms
CAA
74ms
HTTPS
82ms
TLSA
433ms
SOA
0ms
MTA-STS
84ms
DNSSEC
87ms
SRV
98ms
Total
1531ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 11:50:30 1531ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-25 07:53:55 3823ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-22 20:43:48 853ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-20 06:05:22 4842ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-17 08:15:40 755ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-17 08:15:14 943ms 3 NS 0 A 2 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone