allanerklog.dk
Last scanned: 2026-08-27 09:53:32  ·  662ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   99ms
🌍 A Records1 records   81ms
📧 MX Records1 records   82ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   83ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   206ms
TXT Record
v=spf1 include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (allanerklog.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~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)
🔐 DNSSEC122ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082301
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
99ms
A
81ms
MX
82ms
AAAA
83ms
TXT
206ms
CAA
96ms
HTTPS
113ms
TLSA
66ms
SOA
0ms
MTA-STS
128ms
DNSSEC
122ms
SRV
103ms
Total
662ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 09:53:32 662ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 04:21:41 2292ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-23 00:54:53 2187ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-24 00:37:35 8589ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-07 01:21:54 666ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 08:16:59 553ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 12:28:21 733ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 16:13:21 1958ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 02:56:24 641ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-16 12:40:47 1007ms 2 NS 1 A 4 MX 🔓 Insecure View
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