1001nat.dk
Last scanned: 2026-08-28 07:18:11  ·  915ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   59ms
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   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.211.38 3600s domain-parking.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   92ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod14-cph3.one.com 185.10.9.212 mx1.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod14-cph3.one.com 185.10.9.213 mx2.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod14-cph3.one.com 185.10.9.214 mx3.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod14-cph3.one.com 185.10.9.215 mx4.pub.mailpod14-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   98ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
🔐 DNSSEC139ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026072612
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-27 17:08:33
FieldValue
RegistrarONE.COM A/S
Registered2019-11-01
Expires2027-11-30 (455d)
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
55ms
MX
92ms
AAAA
67ms
TXT
196ms
CAA
63ms
HTTPS
72ms
TLSA
98ms
SOA
0ms
MTA-STS
84ms
DNSSEC
139ms
SRV
82ms
Total
915ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:18:11 915ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-25 19:18:40 771ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-15 00:46:01 5294ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-07-27 17:08:01 8827ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-15 03:36:47 971ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-11 16:39:46 934ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-28 13:48:31 1606ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 02:22:45 4455ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 12:33:42 1811ms 2 NS 1 A 4 MX 🔒 Secure View
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