3xdamgaard.dk
📜 Historical scan 2026-06-16 12:38:08  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   35ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.81.211.146 — — AS9158 Telenor A/S 85.80.0.0/14 🇩🇰 Denmark —
📧 MX Records4 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 — mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 — mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 — mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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 / DANE4 records   88ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
🔐 DNSSEC132ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA32ms
FieldValue
Serial2026061201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
35ms
A
34ms
MX
33ms
AAAA
43ms
TXT
182ms
CAA
33ms
HTTPS
39ms
TLSA
88ms
SOA
32ms
MTA-STS
79ms
DNSSEC
132ms
SRV
0ms
Total
908ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 01:56:24 1207ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-16 18:12:15 844ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-13 23:14:48 7670ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-16 16:56:48 945ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 00:31:49 853ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-28 06:05:00 1816ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 13:09:05 1726ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 09:58:19 862ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 05:28:14 733ms 2 NS 1 A 4 MX ⚠️ Bogus View
2026-06-16 12:38:08 908ms 2 NS 1 A 4 MX 🔒 Secure View
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