w-clausen.dk
Last scanned: 2026-08-25 01:47:28  ·  2061ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   89ms
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   139ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.108 3600s webcluster2.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   111ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.mailpod16-cph3.g1i.one.com 5.249.232.33 mx1.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx2.mailpod16-cph3.g1i.one.com 5.249.232.34 mx2.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx3.mailpod16-cph3.g1i.one.com 5.249.232.35 mx3.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx4.mailpod16-cph3.g1i.one.com 5.249.232.36 mx4.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   97ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:8065:1605:2323:68a9 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 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 / DANE4 records   196ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
🔐 DNSSEC296ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082403
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-06-19 11:42:30
FieldValue
RegistrarONE.COM A/S
Registered2005-08-20
Expires2026-08-31 (expired)
📋 WHOIS
⏱️ Lookup Timing
NS
89ms
A
139ms
MX
111ms
AAAA
97ms
TXT
401ms
CAA
126ms
HTTPS
94ms
TLSA
196ms
SOA
0ms
MTA-STS
159ms
DNSSEC
296ms
SRV
208ms
Total
2061ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 01:47:28 2061ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 01:24:01 1031ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-25 06:57:43 1066ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-28 06:59:52 735ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 17:19:00 961ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 22:57:58 675ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 15:34:56 540ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 11:40:40 1577ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 06:41:51 951ms 2 NS 1 A 4 MX 🔒 Secure View
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