2a.dk
📜 Historical scan 2026-06-16 13:16:08  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   482ms
NameserverIP addressesPTRASN / ISP
ns.domainteam.dk — — —
ns2.domainteam.dk — — —
🌍 A Records1 records   484ms
IPTTLPTRASNISP / OrgCIDRCountryCity
66.97.192.218 — — AS207355 — — — Kalundborg
📧 MX Records1 records   480ms
PriorityTTLMail ServerIP addressesPTRASN
10 — azero4mps.azero.cloud 87.238.253.102 azero4mps.azero.cloud AS198614 RockyNordic ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   1107ms
TXT Record
v=spf1 include:spf-a.azero.cloud -all
✉️ SPF
PolicyRecord (2a.dk)
-all (hard fail) v=spf1 include:spf-a.azero.cloud -all
📨 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)
🔐 DNSSEC803ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA454ms
FieldValue
Serial2023083001
Primary NS (MNAME)ns.domainteam.dk
Responsible (RNAME)hostmaster@domainteam.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
482ms
A
484ms
MX
480ms
AAAA
488ms
TXT
1107ms
CAA
487ms
HTTPS
525ms
TLSA
2102ms
SOA
454ms
MTA-STS
531ms
DNSSEC
803ms
SRV
0ms
Total
9303ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:44:23 4489ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 01:20:47 4676ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 15:17:59 591ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 13:16:08 9303ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 13:12:47 636ms 2 NS 1 A 1 MX 🔓 Insecure View
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