ascalon.dk
📜 Historical scan 2026-06-16 13:43:33  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   56ms
NameserverIP addressesPTRASN / ISP
dns1.zaccodigitaltrustlabs.com
dns2.zaccodigitaltrustlabs.net
dns3.zaccodigitaltrustlabs.se
dns4.zaccodigitaltrustlabs.se
ns1.zaccodns.com
ns2.zaccodns.se
🌍 A Records4 records   58ms
📧 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   188ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (ascalon.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.ascalon.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC130ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA40ms
FieldValue
Serial2025010110
Primary NS (MNAME)dns1.zaccodigitaltrustlabs.com
Responsible (RNAME)dns@digicertdns.com
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
58ms
MX
50ms
AAAA
42ms
TXT
188ms
CAA
54ms
HTTPS
46ms
TLSA
70ms
SOA
40ms
MTA-STS
57ms
DNSSEC
130ms
SRV
0ms
Total
629ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:52:21 839ms 6 NS 4 A 0 MX 🔓 Insecure View
2026-07-02 00:17:10 832ms 6 NS 4 A 0 MX 🔓 Insecure View
2026-06-16 13:43:33 629ms 6 NS 4 A 0 MX 🔓 Insecure View
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