koltermanngroup.dk
Last scanned: 2026-08-29 16:36:48  ·  32805ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   9119ms
🌍 A Records1 records   9115ms
📧 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)
🔐 DNSSEC16097ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: timed out
🏷️ SOA8050ms
FieldValue
Serial2025030404
Primary NS (MNAME)ns1.petervejlebo.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
9119ms
A
9115ms
MX
9119ms
AAAA
16099ms
TXT
8259ms
CAA
8089ms
HTTPS
8087ms
TLSA
117ms
SOA
8050ms
MTA-STS
9176ms
DNSSEC
16097ms
SRV
16094ms
Total
32805ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 16:36:48 32805ms 2 NS 1 A 0 MX ❓ Unknown View
2026-08-27 09:52:04 11787ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-02 14:31:28 15737ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-27 00:13:47 6214ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-24 12:51:15 1181ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 18:10:22 821ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 14:58:40 341ms 2 NS 1 A 0 MX 🔒 Secure View
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