dal.dk
📜 Historical scan 2026-06-16 23:45:28  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   28ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
ns4.simply.com — — —
🌍 A Records1 records   26ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.23 — linux178.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records1 records   25ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx.spamfilter.io 46.36.212.34
46.36.212.36
46.36.212.37
46.36.212.38
89.188.78.64
89.188.78.65
89.188.78.66
94.231.106.12		 node4.spamfilter.io
node8.spamfilter.io
node6.spamfilter.io
node7.spamfilter.io
node3.spamfilter.io
node9.spamfilter.io
node10.spamfilter.io
node2.spamfilter.io		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   151ms
TXT Record
google-site-verification=1cgPZ0rY549LLuFplk6K4HLNz1ieueaok9jj4OKGBow
v=spf1 a mx include:spf.simply.com include:spf.scannet.dk ~all
✉️ SPF
PolicyRecord (dal.dk)
~all (soft fail) v=spf1 a mx include:spf.simply.com include:spf.scannet.dk ~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 / DANE1 records   131ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.spamfilter.io DANE-EE · SPKI · SHA-256 9A25F05F2E322DABDCC9B7A06AB47A2D…
🔐 DNSSEC96ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA21ms
FieldValue
Serial2025042300
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
28ms
A
26ms
MX
25ms
AAAA
25ms
TXT
151ms
CAA
26ms
HTTPS
25ms
TLSA
131ms
SOA
21ms
MTA-STS
52ms
DNSSEC
96ms
SRV
0ms
Total
677ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 12:35:12 9087ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-24 08:14:28 1183ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 23:45:28 677ms 4 NS 1 A 1 MX 🔒 Secure View
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