centerslagteren.dk
Last scanned: 2026-08-27 13:42:10  ·  1261ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   113ms
🌍 A Records2 records   93ms
📧 MX Records1 records   93ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   539ms
TXT Record
v=spf1 a mx ip4:195.78.67.51 include:_spf.cyberfolks.pl -all
✉️ SPF
PolicyRecord (centerslagteren.dk)
-all (hard fail) v=spf1 a mx ip4:195.78.67.51 include:_spf.cyberfolks.pl -all
📨 DMARC
PolicyRecord (_dmarc.centerslagteren.dk)
p=none (monitor only) v=DMARC1; p=none; sp=none
📬 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)
🔐 DNSSEC176ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2024121300
Primary NS (MNAME)ns1.seo-linuxpl.com
Responsible (RNAME)hostmaster@websol.seo-linuxpl.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
113ms
A
93ms
MX
93ms
AAAA
120ms
TXT
539ms
CAA
103ms
HTTPS
80ms
TLSA
183ms
SOA
0ms
MTA-STS
209ms
DNSSEC
176ms
SRV
170ms
Total
1261ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:42:10 1261ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-21 07:26:39 6989ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-04 14:56:21 10403ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-03 05:09:22 2030ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-28 05:09:19 937ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-16 20:05:53 2994ms 2 NS 2 A 1 MX 🔓 Insecure View
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