hd-rlf.dk
Last scanned: 2026-09-04 14:38:16  ·  2510ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   30ms
NameserverIP addressesPTRASN / ISP
ns1.cbs.dk 130.226.47.250 ns1.cbs.dk AS1835 IDDQD-AS
ns2.cbs.dk 130.226.47.251 ns2.cbs.dk AS1835 IDDQD-AS
🌍 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 Records1 records   69ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (hd-rlf.dk)
-all (hard fail) v=spf1 -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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2017122147
Primary NS (MNAME)ns1.cbs.dk
Responsible (RNAME)DNS@cbs.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
30ms
MX
29ms
AAAA
30ms
TXT
69ms
CAA
30ms
HTTPS
38ms
TLSA
13ms
SOA
0ms
MTA-STS
39ms
DNSSEC
98ms
SRV
39ms
Total
2510ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 14:38:16 2510ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-26 15:58:51 337ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-17 10:01:30 635ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-10 03:26:27 8417ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-30 20:12:37 641ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-21 20:51:15 663ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-12 13:51:02 8356ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-03 19:44:30 387ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-27 16:15:31 613ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-25 19:55:15 356ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 11:05:52 346ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 11:05:06 681ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 11:00:59 441ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 10:57:41 754ms 2 NS 0 A 0 MX 🔒 Secure View
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