yachtcharter-swan.dk
Last scanned: 2026-06-17 13:56:25  ·  2206ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   145ms
NameserverIP addressesPTRASN / ISP
cns1.alfahosting.info 109.237.142.8
2a01:64c0:0:5000::8		 cns1.cloudpit.de
cns1.cloudpit.de		 AS45012 dogado GmbH
AS45012 dogado GmbH
cns2.alfahosting.info 148.251.254.105
2a01:4f8:2b02:a88::105		 cns2.cloudpit.com
cns2.cloudpit.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
cns3.alfahosting.info 109.237.143.8
2a02:2b80:101:5000::8		 cns3.cloudpit.io
cns3.cloudpit.io		 AS45012 dogado GmbH
AS45012 dogado GmbH
🌍 A Records1 records   128ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.203.110.251 — web1.alfahosting-server.de AS45012 dogado GmbH 91.203.108.0/22 🇩🇪 Germany —
📧 MX Records2 records   225ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx03.secure-mailgate.com 46.243.88.174
46.243.88.176		 node03.secure-mailgate.com
node04.secure-mailgate.com		 AS8648 dogado GmbH
AS8648 dogado GmbH
10 — mx04.secure-mailgate.com 46.243.88.175
46.243.88.177		 node03.secure-mailgate.com
node04.secure-mailgate.com		 AS8648 dogado GmbH
AS8648 dogado GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   351ms
TXT Record
v=spf1 a mx include:secure-mailgate.com ~all
✉️ SPF
PolicyRecord (yachtcharter-swan.dk)
~all (soft fail) v=spf1 a mx include:secure-mailgate.com ~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)
🔐 DNSSEC246ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA110ms
FieldValue
Serial2025040201
Primary NS (MNAME)cns1.alfahosting.info
Responsible (RNAME)hostmaster@alfahosting@de
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
145ms
A
128ms
MX
225ms
AAAA
85ms
TXT
351ms
CAA
136ms
HTTPS
98ms
TLSA
388ms
SOA
110ms
MTA-STS
112ms
DNSSEC
246ms
SRV
0ms
Total
2206ms
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