videoundervand.dk
Last scanned: 2026-06-25 17:36:33  ·  516ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   50ms
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
🌍 A Records1 records   23ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.208.71.226 3600s — AS44869 FIBIA P/S 80.208.0.0/17 🇩🇰 Denmark Ringsted
📧 MX Records1 records   26ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)1 records   35ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
fe80::211:32ff:fe4e:8771 3600s — — — — — —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   77ms
TXT Record
spf.simply.com
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.videoundervand.dk)
p=quarantine v=DMARC1; p=quarantine; pct=20; rua=mailto:info@videoundervand.dk
📬 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 / DANE2 records   68ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA24ms
FieldValue
Serial2025041701
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
50ms
A
23ms
MX
26ms
AAAA
35ms
TXT
77ms
CAA
47ms
HTTPS
31ms
TLSA
68ms
SOA
24ms
MTA-STS
32ms
DNSSEC
98ms
SRV
45ms
Total
516ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 17:36:33 516ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-22 14:37:36 1165ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 07:50:46 2689ms 3 NS 1 A 1 MX 🔒 Secure View
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