3003.dk
📜 Historical scan 2026-06-16 12:40:47  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   61ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.52 — webcluster2.webpod12-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark —
📧 MX Records3 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.pub.mailpod8-cph3.one.com 185.164.14.102 mx1.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 — mx2.pub.mailpod8-cph3.one.com 185.164.14.103 mx2.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 — mx3.pub.mailpod8-cph3.one.com 185.164.14.104 mx3.pub.mailpod8-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   79ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10a:80a6:f98f:87bf:cf59 — — AS51468 One.com A/S 2a02:2350::/32 🇩🇰 Denmark Copenhagen
🔐 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 / DANE3 records   61ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 026A3DCAF3804B72DA8C105B5ADC0C7D…
🔐 DNSSEC174ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA66ms
FieldValue
Serial2026052501
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
61ms
A
60ms
MX
66ms
AAAA
79ms
TXT
207ms
CAA
79ms
HTTPS
70ms
TLSA
61ms
SOA
66ms
MTA-STS
88ms
DNSSEC
174ms
SRV
0ms
Total
886ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 23:49:13 688ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-11 19:18:51 4924ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-16 14:59:43 1054ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-25 17:46:25 645ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-24 09:37:32 1141ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 20:34:00 598ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-21 05:51:14 2820ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-20 22:05:49 953ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 14:55:44 3585ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 12:40:47 886ms 2 NS 1 A 3 MX 🔒 Secure View
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