cederquist.dk
📜 Historical scan 2026-06-16 20:19:47  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   120ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk
ns2.scannet2.dk
🌍 A Records1 records   147ms
📧 MX Records2 records   144ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   335ms
TXT Record
v=spf1 include:spf.scannet.dk -all
✉️ SPF
PolicyRecord (cederquist.dk)
-all (hard fail) v=spf1 include:spf.scannet.dk -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)
🔐 DNSSEC280ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA179ms
FieldValue
Serial2023061501
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
120ms
A
147ms
MX
144ms
AAAA
148ms
TXT
335ms
CAA
164ms
HTTPS
175ms
TLSA
199ms
SOA
179ms
MTA-STS
161ms
DNSSEC
280ms
SRV
0ms
Total
1513ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 12:56:35 626ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-26 07:46:17 540ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 12:57:26 917ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 21:39:21 65535ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 20:19:47 1513ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 20:09:16 397ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 20:00:11 643ms 2 NS 1 A 2 MX 🔒 Secure View
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