bhardt.dk
Last scanned: 2026-08-26 08:34:46  ·  1452ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   83ms
NameserverIP addressesPTRASN / ISP
ns51.gullestrupnet.dk 82.165.189.144 gn51.gullestrupnet.dk AS8560 IONOS SE
ns52.gullestrupnet.dk 82.165.203.134 mail51.gullestrupnet.dk AS8560 IONOS SE
🌍 A Records1 records   93ms
IPTTLPTRASNISP / OrgCIDRCountryCity
82.165.189.144 600s gn51.gullestrupnet.dk AS8560 IONOS SE 82.165.0.0/16 🇩🇪 Germany —
📧 MX Records2 records   97ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.bhardt.dk 82.165.203.134 mail51.gullestrupnet.dk AS8560 IONOS SE
30 600s backupmail.gullestrupnet.dk 82.165.203.134 mail51.gullestrupnet.dk AS8560 IONOS SE
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover82.165.189.144
🔶 Autoconfig82.165.189.144
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   906ms
TXT Record
v=spf1 ip4:82.165.189.144 ip4:82.165.203.134 a mx -all
✉️ SPF
PolicyRecord (bhardt.dk)
-all (hard fail) v=spf1 ip4:82.165.189.144 ip4:82.165.203.134 a mx -all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC213ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026033101
Primary NS (MNAME)ns51.gullestrupnet.dk
Responsible (RNAME)hostmaster@gullestrupnet.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
83ms
A
93ms
MX
97ms
AAAA
116ms
TXT
906ms
CAA
134ms
HTTPS
106ms
TLSA
147ms
SOA
0ms
MTA-STS
932ms
DNSSEC
213ms
SRV
641ms
Total
1452ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 08:34:46 1452ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-28 04:06:24 1322ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-24 09:49:15 3315ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-21 18:39:21 992ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 04:35:07 8051ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-16 14:28:00 599ms 2 NS 1 A 2 MX 🔓 Insecure View
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