derlien.dk
📜 Historical scan 2026-06-17 02:05:46  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   130ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   124ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.155 — webcluster1.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records3 records   130ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.pub.mailpod8-cph3.one.com 185.164.14.102 mx1.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 — mx2.pub.mailpod8-cph3.one.com 185.164.14.103 mx2.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 — mx3.pub.mailpod8-cph3.one.com 185.164.14.104 mx3.pub.mailpod8-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   143ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10c:da:f371:a45f:4dcd — — 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   48ms
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…
🔐 DNSSEC288ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA134ms
FieldValue
Serial2026061601
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
130ms
A
124ms
MX
130ms
AAAA
143ms
TXT
235ms
CAA
131ms
HTTPS
141ms
TLSA
48ms
SOA
134ms
MTA-STS
87ms
DNSSEC
288ms
SRV
0ms
Total
744ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 00:29:33 630ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-20 09:41:51 1735ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-19 06:16:28 956ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-17 00:35:44 3645ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-25 00:09:19 9778ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-23 22:24:03 8914ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-22 21:52:24 740ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-21 15:35:04 982ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 11:04:55 9758ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-18 05:12:08 957ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-16 21:38:10 744ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-15 11:31:58 679ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-13 05:21:33 2712ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-11 03:53:09 2743ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-08 18:16:57 930ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-06 20:42:06 744ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 19:19:58 16648ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 18:54:30 2872ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 15:08:12 495ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-01 10:19:54 787ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-28 01:34:14 653ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-21 00:21:34 1085ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-17 02:05:46 744ms 2 NS 1 A 3 MX 🔒 Secure View
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