mkcenter.dk
Last scanned: 2026-08-16 14:59:07  ·  32252ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   8ms
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   6ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.86.147.150 43200s — AS29802 HIVELOCITY, Inc. 216.86.144.0/20 🇺🇸 United States —
📧 MX Records1 records   7ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.mkcenter.dk 216.86.147.150 — AS29802 HIVELOCITY, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.mkcenter.dk mkcenter.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC216ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
Key typeAlgorithmPublic key
KSK ECDSA P-256/SHA-256 6vS9a5FSMFFrERANdICpdG7QTUW0OcC7nqS0U6Gl…
ZSK ECDSA P-256/SHA-256 oIYwfg9StOueRjGR8z+Q0T9/WMaVtOP5T1tfDCQa…
🏷️ SOA6ms
FieldValue
Serial2026032401
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
8ms
A
6ms
MX
7ms
AAAA
14ms
TXT
72ms
CAA
49ms
HTTPS
72ms
TLSA
177ms
SOA
6ms
MTA-STS
8ms
DNSSEC
216ms
SRV
0ms
Total
32252ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-16 14:59:07 32252ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-01 22:53:53 12638ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:46:29 4843ms 2 NS 1 A 1 MX 🔒 Secure View
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