com-an.dk
📜 Historical scan 2026-06-16 21:51:07  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
ns01.one.com
ns02.one.com
🌍 A Records1 records   45ms
📧 MX Records3 records   48ms
🔷 AAAA Records (IPv6)1 records   44ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:e9:1516:2f6:4c09 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   142ms
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…
🔐 DNSSEC137ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA36ms
FieldValue
Serial2026053101
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
47ms
A
45ms
MX
48ms
AAAA
44ms
TXT
122ms
CAA
39ms
HTTPS
44ms
TLSA
142ms
SOA
36ms
MTA-STS
37ms
DNSSEC
137ms
SRV
0ms
Total
717ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-22 15:15:50 4559ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-09 19:05:09 1444ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-29 21:14:46 4788ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-14 03:39:48 6713ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-06 04:44:19 3745ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-30 12:06:41 582ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 21:51:07 717ms 2 NS 1 A 3 MX 🔒 Secure View
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