vietnamferie.dk
Last scanned: 2026-06-20 03:00:29  ·  710ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   44ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   116ms
IPTTLPTRASNISP / OrgCIDRCountryCity
62.238.23.55 3600s static.55.23.238.62.clients.your-server.de AS24940 Hetzner Online GmbH 62.238.0.0/17 🇫🇮 Finland Helsinki
📧 MX Records2 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s fusion.mxrouting.net 45.43.208.37 — AS46261 QuickPacket, LLC
20 3600s fusion-relay.mxrouting.net 45.43.208.37 — AS46261 QuickPacket, LLC
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover94.231.103.72
🔶 Autoconfig94.231.103.72
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   390ms
TXT Record
google-site-verification=akxWK7VXl3gqPjjchrAB4-TV2cLk0CnFkj4i0Uqf4Js
v=spf1 include:mxroute.com -all
v=spf1 include:spf.simply.com -all
✉️ SPF
⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (vietnamferie.dk)
-all (hard fail) v=spf1 include:mxroute.com -all
-all (hard fail) v=spf1 include:spf.simply.com -all
📨 DMARC
PolicyRecord (_dmarc.vietnamferie.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
📬 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)
🔐 DNSSEC78ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA83ms
FieldValue
Serial2026061703
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
116ms
MX
52ms
AAAA
73ms
TXT
390ms
CAA
41ms
HTTPS
79ms
TLSA
82ms
SOA
83ms
MTA-STS
81ms
DNSSEC
78ms
SRV
179ms
Total
710ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-20 03:00:29 710ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-18 05:12:57 1142ms 4 NS 1 A 2 MX 🔒 Secure View
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