fercodanblok.dk
📜 Historical scan 2026-06-17 09:49:58  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   66ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   79ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.54.104 — axius.ribemediehus.dk AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records3 records   69ms
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)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   161ms
TXT Record
v=spf1 include:delta.ribemediehus.dk
✉️ SPF
PolicyRecord (fercodanblok.dk)
no all — incomplete SPF v=spf1 include:delta.ribemediehus.dk
📨 DMARC
PolicyRecord (_dmarc.fercodanblok.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine
📬 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   49ms
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…
🔐 DNSSEC179ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA60ms
FieldValue
Serial2026061604
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
66ms
A
79ms
MX
69ms
AAAA
62ms
TXT
161ms
CAA
61ms
HTTPS
59ms
TLSA
49ms
SOA
60ms
MTA-STS
100ms
DNSSEC
179ms
SRV
0ms
Total
651ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-16 15:19:41 3130ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-20 08:23:24 940ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-18 18:15:48 18128ms 2 NS 0 A 4 MX 🔒 Secure View
2026-07-16 09:37:10 942ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-15 00:42:01 1034ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 14:06:59 2575ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-23 17:46:44 2212ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-23 06:31:37 1169ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:49:58 651ms 2 NS 1 A 3 MX 🔒 Secure View
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