corda.dk
Last scanned: 2026-09-06 06:25:05  ·  829ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   106ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   106ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   136ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod13-cph3.one.com 185.10.9.42 mx1.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod13-cph3.one.com 185.10.9.43 mx2.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod13-cph3.one.com 185.10.9.44 mx3.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod13-cph3.one.com 185.10.9.45 mx4.pub.mailpod13-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   103ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
🔐 DNSSEC178ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090601
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-09-06 06:25:37
FieldValue
RegistrarONE.COM A/S
Registered2004-09-15
Expires2026-09-30 (22d)
📋 WHOIS
⏱️ Lookup Timing
NS
106ms
A
106ms
MX
136ms
AAAA
103ms
TXT
266ms
CAA
104ms
HTTPS
138ms
TLSA
103ms
SOA
0ms
MTA-STS
160ms
DNSSEC
178ms
SRV
140ms
Total
829ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-06 06:25:05 829ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-30 06:04:10 571ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-27 11:22:06 899ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-27 04:51:44 1153ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-17 10:57:17 4978ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-09 18:43:58 2269ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-11 05:52:55 1012ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-09 04:16:12 9644ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-04 16:56:16 3203ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 08:58:58 631ms 2 NS 1 A 4 MX ⚠️ Bogus View
2026-06-23 10:06:49 642ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 22:25:38 701ms 2 NS 1 A 4 MX 🔒 Secure View
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