christianjoergensen.dk
Last scanned: 2026-08-18 15:39:19  ·  1571ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   224ms
🌍 A Records1 records   219ms
📧 MX Records1 records   193ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   548ms
TXT Record
v=spf1 ip4:195.242.130.60 +include:_spf.yayhosting.dk -all
✉️ SPF
PolicyRecord (christianjoergensen.dk)
-all (hard fail) v=spf1 ip4:195.242.130.60 +include:_spf.yayhosting.dk -all
📨 DMARC
PolicyRecord (_dmarc.christianjoergensen.dk)
p=reject v=DMARC1; p=reject; pct=100;
📬 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)
🔐 DNSSEC445ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
224ms
A
219ms
MX
193ms
AAAA
260ms
TXT
548ms
CAA
188ms
HTTPS
214ms
TLSA
96ms
SOA
0ms
MTA-STS
420ms
DNSSEC
445ms
SRV
289ms
Total
1571ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 15:39:19 1571ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 23:17:36 8597ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-04 18:24:01 3677ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 18:16:27 1871ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 09:25:22 1720ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 19:19:53 608ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 02:24:22 2173ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 02:23:26 1007ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 08:29:43 465ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 20:47:36 329ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 20:40:48 404ms 2 NS 1 A 1 MX 🔒 Secure View
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