dua.dk
📜 Historical scan 2026-06-17 04:55:56  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   54ms
NameserverIP addressesPTRASN / ISP
ns1pri.webhosting.dk — — —
ns2.mywebtonet.com — — —
ns2.webhosting.dk — — —
ns3.webhosting.dk — — —
ns7.webhosting.dk — — —
🌍 A Records1 records   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
157.250.163.47 — php80serv1.webhosting.dk AS3342 Cibicom A/S 157.250.160.0/20 🇩🇰 Denmark —
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 — webhotel13.webhosting.dk 157.250.160.33 webhotel13.webhosting.dk AS3342 Cibicom A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   208ms
TXT Record
v=spf1 include:spf.webhosting.dk -all
✉️ SPF
PolicyRecord (dua.dk)
-all (hard fail) v=spf1 include:spf.webhosting.dk -all
📨 DMARC
PolicyRecord (_dmarc.dua.dk)
p=none (monitor only) v=DMARC1;p=none;
📬 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 / DANE3 records   121ms
Service / OwnerTypeCert association
SMTP _25._tcp.webhotel13.webhosting.dk DANE-TA · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel13.webhosting.dk DANE-EE · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
HTTPS _443._tcp.dua.dk DANE-EE · SPKI · SHA-256 624418D06549F070D5E5F94A3AAB2DF9…
🔐 DNSSEC140ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA52ms
FieldValue
Serial3409231160
Primary NS (MNAME)ns1pri.webhosting.dk
Responsible (RNAME)hostmaster@webhosting.dk
Refresh21600s
Retry3600s
Expire14515200s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
54ms
A
60ms
MX
55ms
AAAA
69ms
TXT
208ms
CAA
63ms
HTTPS
62ms
TLSA
121ms
SOA
52ms
MTA-STS
113ms
DNSSEC
140ms
SRV
0ms
Total
717ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 09:46:58 681ms 5 NS 1 A 1 MX 🔒 Secure View
2026-08-06 16:32:38 1134ms 5 NS 1 A 1 MX 🔒 Secure View
2026-07-20 10:51:47 905ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-28 15:53:12 733ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-25 13:33:17 1352ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-25 03:43:32 656ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-24 09:16:14 1133ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 04:55:56 717ms 5 NS 1 A 1 MX 🔒 Secure View
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