koncerthuse.dk
📜 Historical scan 2026-06-17 18:11:58  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   670ms
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   134ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.4 — webcluster1.webpod12-cph3.one.com AS51468 — — — —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   141ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10a:26:cb8c:5a4d:ab61 — — AS51468 — — — —
🔐 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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC813ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA724ms
FieldValue
Serial2026061205
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
670ms
A
134ms
MX
731ms
AAAA
141ms
TXT
210ms
CAA
132ms
HTTPS
138ms
TLSA
158ms
SOA
724ms
MTA-STS
144ms
DNSSEC
813ms
SRV
0ms
Total
1409ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 01:58:07 2506ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 04:22:57 664ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 12:10:04 1761ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 18:51:54 1787ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 14:07:08 4338ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 18:11:58 1409ms 2 NS 1 A 0 MX 🔒 Secure View
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