a9ta.dk
Last scanned: 2026-07-30 04:04:36  ·  14090ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   2045ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   2045ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.201.13.243 3600s svr14.zyberland.dk AS24940 Hetzner Online GmbH 195.201.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   2048ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.a9ta.dk 88.198.22.73 svr10.zyberland.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   2047ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:13b:a4c::2 3600s — AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   2155ms
TXT Record
v=spf1 mx a a:svr10.zyberland.dk ip4:195.201.13.243/32 a:svr14.zyberland.dk -all
✉️ SPF
PolicyRecord (a9ta.dk)
-all (hard fail) v=spf1 mx a a:svr10.zyberland.dk ip4:195.201.13.243/32 a:svr14.zyberland.dk -all
📨 DMARC
PolicyRecord (_dmarc.a9ta.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100; rua=mailto:postmaster@a9ta.dk; ruf=mailto:postmaster@a9ta.dk; fo=1;
📬 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)
🔐 DNSSEC9065ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA2048ms
FieldValue
Serial2026070802
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
2045ms
A
2045ms
MX
2048ms
AAAA
2047ms
TXT
2155ms
CAA
2046ms
HTTPS
2046ms
TLSA
145ms
SOA
2048ms
MTA-STS
2058ms
DNSSEC
9065ms
SRV
4032ms
Total
14090ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-30 04:04:36 14090ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 16:59:18 827ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 15:05:43 666ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:43:28 617ms 2 NS 1 A 1 MX 🔒 Secure View
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