hrtoday.dk
Last scanned: 2026-08-26 20:03:48  ·  4352ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
NameserverIP addressesPTRASN / ISP
ns0.de.colt.net 212.74.78.55 ns0.de.colt.net AS8220 COLT Technology Services Group Limited
ns1.de.colt.net 212.74.77.55 ns1.de.colt.net AS8220 COLT Technology Services Group Limited
🌍 A Records
🌍
No A records found
📧 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)
🔐 DNSSEC94ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2010080500
Primary NS (MNAME)ns0.de.colt.net
Responsible (RNAME)dns-requests@colt.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
49ms
MX
54ms
AAAA
59ms
TXT
288ms
CAA
71ms
HTTPS
57ms
TLSA
69ms
SOA
0ms
MTA-STS
81ms
DNSSEC
94ms
SRV
87ms
Total
4352ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:03:48 4352ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 17:24:10 3099ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 13:51:12 947ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 03:36:35 2406ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 15:03:41 264ms 0 NS 0 A 0 MX ❓ Unknown View
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