at-at.dk
Last scanned: 2026-09-03 14:55:29  ·  1861ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   59ms
🌍 A Records1 records   49ms
📧 MX Records1 records   77ms
🔷 AAAA Records (IPv6)1 records   85ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   132ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 host.ribemediehus.dk
_imaps._tcp 0 0 993 host.ribemediehus.dk
📝 TXT Records1 records   363ms
TXT Record
v=spf1 a mx a:mail.at-at.dk -all
✉️ SPF
PolicyRecord (at-at.dk)
-all (hard fail) v=spf1 a mx a:mail.at-at.dk -all
📨 DMARC
PolicyRecord (_dmarc.at-at.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine
📬 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.at-at.dk AuUs4iOP_uWeFKoIHKNdULHwrSdW92PVEeCFkrhqu9s
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC92ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081902
Primary NS (MNAME)ns2.ribemediehus.dk
Responsible (RNAME)arne@at-at.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
49ms
MX
77ms
AAAA
85ms
TXT
363ms
CAA
80ms
HTTPS
54ms
TLSA
214ms
SOA
0ms
MTA-STS
83ms
DNSSEC
92ms
SRV
132ms
Total
1861ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 14:55:29 1861ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-19 10:40:41 9051ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-06 04:46:00 7114ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-28 03:41:56 25298ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-26 02:33:12 25320ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-20 07:02:46 8993ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-10 05:11:03 18231ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 04:59:36 3018ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 13:47:10 5028ms 2 NS 1 A 1 MX 🔓 Insecure View
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