ching.dk
📜 Historical scan 2026-06-16 20:30:54  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.149 — webcluster1.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records3 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.pub.mailpod5-cph3.one.com 185.164.14.54 mx1.pub.mailpod5-cph3.one.com AS51468 One.com A/S
10 — mx2.pub.mailpod5-cph3.one.com 185.164.14.55 mx2.pub.mailpod5-cph3.one.com AS51468 One.com A/S
10 — mx3.pub.mailpod5-cph3.one.com 185.164.14.56 mx3.pub.mailpod5-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   45ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10c:aa:dacc:e54a:2faf — — 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   81ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 D8DFA3FF2BFC8029FC54CAE58297D988…
SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 D8DFA3FF2BFC8029FC54CAE58297D988…
SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 D8DFA3FF2BFC8029FC54CAE58297D988…
🔐 DNSSEC136ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA44ms
FieldValue
Serial2026052801
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
46ms
MX
46ms
AAAA
45ms
TXT
99ms
CAA
44ms
HTTPS
46ms
TLSA
81ms
SOA
44ms
MTA-STS
44ms
DNSSEC
136ms
SRV
0ms
Total
616ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:45:55 818ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-27 03:01:47 934ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-19 16:53:15 9706ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-05 03:14:59 10853ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-26 11:12:27 4915ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-10 17:14:43 4816ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-08 13:50:30 24838ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-20 21:37:42 2274ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-19 14:30:07 1093ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 20:41:00 1948ms 2 NS 1 A 3 MX ⚠️ Bogus View
2026-06-16 20:38:23 17277ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-16 20:30:54 616ms 2 NS 1 A 3 MX 🔒 Secure View
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