hf-søfart.dk xn--hf-sfart-84a.dk
Last scanned: 2026-09-04 08:32:55  ·  757ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.66.124.110 600s web10.redhost.dk AS47292 Sentia Denmark A/S 77.66.124.0/23 🇩🇰 Denmark —
📧 MX Records1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s web10.redhost.dk 77.66.124.110 web10.redhost.dk AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover77.66.124.110
🔶 Autoconfig77.66.124.110
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   202ms
TXT Record
v=spf1 a mx ptr ip4:77.66.124.110 ~all
✉️ SPF
PolicyRecord (hf-søfart.dk)
~all (soft fail) v=spf1 a mx ptr ip4:77.66.124.110 ~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)
🔐 DNSSEC160ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
63ms
A
47ms
MX
54ms
AAAA
61ms
TXT
202ms
CAA
54ms
HTTPS
69ms
TLSA
103ms
SOA
0ms
MTA-STS
96ms
DNSSEC
160ms
SRV
85ms
Total
757ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 08:32:55 757ms 2 NS 1 A 1 MX 🔒 Secure View
2026-09-01 02:13:14 629ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 19:00:25 865ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 13:17:04 723ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-04 12:22:50 3880ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 21:19:20 538ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 01:42:03 519ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:11:13 747ms 2 NS 1 A 1 MX 🔒 Secure View
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