kernelandferien.dk
📜 Historical scan 2026-06-24 20:19:00  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   79ms
NameserverIP addressesPTRASN / ISP
ns1.resellerinterface.de 192.174.68.21
2001:67c:1bc::21		 ns1.mainns.de
ns1.mainns.de		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns2.resellerinterface.de 176.97.158.21
2001:67c:10b8::21		 ns2.mainns.eu
ns2.mainns.eu		 AS207021 ipcom GmbH
AS207021 ipcom GmbH
ns3.resellerinterface.de 192.174.68.20
2001:67c:1bc::20		 ns3.mainns.net
ns3.mainns.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
🌍 A Records2 records   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
136.243.5.208 600s balancer2.hosts.page-tech.de AS24940 Hetzner Online GmbH 136.243.0.0/16 🇩🇪 Germany Falkenstein
88.198.22.168 600s balancer1.hosts.page-tech.de AS24940 Hetzner Online GmbH 88.198.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records2 records   79ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s mx2.websitebutler.de 78.46.95.120 mx2.sitehub.io AS24940 Hetzner Online GmbH
10 600s mx1.websitebutler.de 138.201.56.180 mx1.sitehub.io AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover88.198.22.168
🔶 Autoconfig88.198.22.168
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   296ms
TXT Record
v=spf1 a:mx1.sitehub.io a:mx2.sitehub.io mx -all
✉️ SPF
PolicyRecord (kernelandferien.dk)
-all (hard fail) v=spf1 a:mx1.sitehub.io a:mx2.sitehub.io 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)
🔐 DNSSEC114ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA60ms
FieldValue
Serial1782005203
Primary NS (MNAME)ns1.resellerinterface.de
Responsible (RNAME)domain@websitebutler.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)120s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
79ms
A
62ms
MX
79ms
AAAA
82ms
TXT
296ms
CAA
61ms
HTTPS
95ms
TLSA
390ms
SOA
60ms
MTA-STS
77ms
DNSSEC
114ms
SRV
100ms
Total
1166ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 23:38:47 2733ms 3 NS 2 A 2 MX 🔓 Insecure View
2026-06-24 20:19:00 1166ms 3 NS 2 A 2 MX 🔓 Insecure View
2026-06-17 21:04:47 854ms 3 NS 2 A 2 MX 🔓 Insecure View
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