scheller.dk
Last scanned: 2026-08-23 11:42:17  ·  2937ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   72ms
🌍 A Records1 records   96ms
📧 MX Records4 records   64ms
🔷 AAAA Records (IPv6)1 records   93ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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 / DANE8 records   212ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 7923F8E70F50B8C6DFFC5E73814B9D2D…
🔐 DNSSEC205ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082202
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-06-20 10:52:01
FieldValue
RegistrarONE.COM A/S
Registered1997-03-20
Expires2029-03-31 (940d)
📋 WHOIS
⏱️ Lookup Timing
NS
72ms
A
96ms
MX
64ms
AAAA
93ms
TXT
304ms
CAA
97ms
HTTPS
88ms
TLSA
212ms
SOA
0ms
MTA-STS
123ms
DNSSEC
205ms
SRV
128ms
Total
2937ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 11:42:17 2937ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-21 09:34:05 5106ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-10 13:25:04 3345ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-03 14:08:02 1144ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-03 19:32:25 912ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 14:08:03 842ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 10:50:03 744ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 06:28:52 937ms 2 NS 1 A 4 MX 🔒 Secure View
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