kulturholmen.dk
Last scanned: 2026-08-11 22:44:25  ·  1980ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   244ms
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   234ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.128.202.6 3600s — AS14061 DigitalOcean, LLC 178.128.0.0/16 🇩🇪 Germany Frankfurt am Main
📧 MX Records
📧
No MX records found
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC402ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
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
244ms
A
234ms
MX
257ms
AAAA
271ms
TXT
462ms
CAA
225ms
HTTPS
218ms
TLSA
439ms
SOA
0ms
MTA-STS
324ms
DNSSEC
402ms
SRV
280ms
Total
1980ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 22:44:25 1980ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-17 15:42:20 785ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-12 15:16:47 793ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-19 18:36:23 546ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-18 03:32:17 756ms 2 NS 1 A 0 MX 🔒 Secure View
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