korff-aps.dk
Last scanned: 2026-06-21 20:14:35  ·  659ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   50ms
NameserverIP addressesPTRASN / ISP
ns1.timmehosting.de 2a01:4f8:c17:89e2::1
78.47.168.192		 ns1.timmehosting.de
ns1.timmehosting.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.timmehosting.de 157.90.19.57
2a01:4f8:1c1e:b474::1		 ns2.timmehosting.de
ns2.timmehosting.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.timmehosting.de 2a04:3542:1000:910:74b0:a6ff:feb3:4ad5
94.237.31.204		 ns3.timmehosting.de
ns3.timmehosting.de		 AS202053 UpCloud Ltd
AS202053 UpCloud Ltd
🌍 A Records1 records   72ms
IPTTLPTRASNISP / OrgCIDRCountryCity
136.243.140.61 3600s server.pixelmeister.de AS24940 Hetzner Online GmbH 136.243.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   99ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.korff-aps.dk 136.243.140.61 server.pixelmeister.de AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover136.243.140.61
🔶 Autoconfig136.243.140.61
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   309ms
TXT Record
v=spf1 a mx ~all
✉️ SPF
PolicyRecord (korff-aps.dk)
~all (soft fail) v=spf1 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)
🔐 DNSSEC83ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA101ms
FieldValue
Serial2023112101
Primary NS (MNAME)ns1.timmehosting.de
Responsible (RNAME)zonemaster@timmehosting.de
Refresh7200s
Retry900s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
72ms
MX
99ms
AAAA
128ms
TXT
309ms
CAA
102ms
HTTPS
59ms
TLSA
165ms
SOA
101ms
MTA-STS
121ms
DNSSEC
83ms
SRV
138ms
Total
659ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-21 20:14:35 659ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 05:15:04 759ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 11:33:41 3028ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:33:18 1960ms 3 NS 1 A 1 MX 🔓 Insecure View
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