scuttlebutt.dk
Last scanned: 2026-08-26 11:42:53  ·  12604ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   69ms
🌍 A Records1 records   97ms
📧 MX Records1 records   76ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   76ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   388ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (scuttlebutt.dk)
-all (hard fail) v=spf1 mx -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 Records2 records   94ms
FlagsTagValue
0 iodef mailto:klaus@seistrup.dk
0 issue letsencrypt.org
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC329ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
Primary NS (MNAME)pns21.cloudns.net
Responsible (RNAME)kas@port53.dk
Refresh7200s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
69ms
A
97ms
MX
76ms
AAAA
76ms
TXT
388ms
CAA
94ms
HTTPS
71ms
TLSA
7097ms
SOA
0ms
MTA-STS
107ms
DNSSEC
329ms
SRV
115ms
Total
12604ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 11:42:53 12604ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-06 00:13:31 1490ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-17 01:23:04 6768ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-09 01:32:09 25168ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-26 23:18:23 2780ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-19 06:17:59 4513ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-18 00:59:58 4662ms 4 NS 1 A 0 MX 🔒 Secure View
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