ekfu.dk
Last scanned: 2026-09-01 12:22:51  ·  2477ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
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   2035ms
IPTTLPTRASNISP / OrgCIDRCountryCity
116.202.130.105 43198s web.nomilk.dk AS24940 Hetzner Online GmbH 116.202.0.0/15 🇩🇪 Germany Falkenstein
📧 MX Records2 records   2040ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 43200s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover116.202.130.105
🔶 Autoconfig116.202.130.105
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   197ms
TXT Record
v=spf1 a include:spf.curanet.dk ~all
✉️ SPF
PolicyRecord (ekfu.dk)
~all (soft fail) v=spf1 a include:spf.curanet.dk ~all
📨 DMARC
PolicyRecord (_dmarc.ekfu.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100;
📬 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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC71ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026042202
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
50ms
A
2035ms
MX
2040ms
AAAA
44ms
TXT
197ms
CAA
43ms
HTTPS
44ms
TLSA
78ms
SOA
0ms
MTA-STS
60ms
DNSSEC
71ms
SRV
2052ms
Total
2477ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 12:22:51 2477ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-04 19:49:39 1020ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-23 18:57:30 2406ms 2 NS 1 A 2 MX ⚠️ Bogus View
2026-06-22 14:57:35 1081ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 06:25:05 482ms 2 NS 1 A 2 MX 🔒 Secure View
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