aarsterapi.dk
📜 Historical scan 2026-06-16 13:16:14  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
NameserverIP addressesPTRASN / ISP
ns.andersenit.dk — — —
ns1.andersenit.dk — — —
🌍 A Records1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.238.253.113 — rocky8wps.rockynordic.com AS198614 RockyNordic ApS 87.238.252.0/23 🇩🇰 Denmark —
📧 MX Records1 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
50 — smtp-mx.aarsterapi.dk 87.238.248.42 — 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   184ms
TXT Record
v=spf1 ip4:87.238.248.0/24 ?all
✉️ SPF
PolicyRecord (aarsterapi.dk)
?all (neutral) v=spf1 ip4:87.238.248.0/24 ?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)
🔐 DNSSEC133ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA41ms
FieldValue
Serial2023083102
Primary NS (MNAME)ns.andersenit.dk
Responsible (RNAME)hostmaster@andersenit.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
50ms
MX
47ms
AAAA
46ms
TXT
184ms
CAA
46ms
HTTPS
50ms
TLSA
60ms
SOA
41ms
MTA-STS
84ms
DNSSEC
133ms
SRV
0ms
Total
550ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 16:03:23 2551ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 09:15:24 602ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-25 22:07:37 585ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-16 17:13:41 805ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 13:16:14 550ms 2 NS 1 A 1 MX 🔓 Insecure View
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