bisgaard-technic.dk
📜 Historical scan 2026-06-16 14:41:18  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   103ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   106ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.159 — webcluster1.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark —
📧 MX Records4 records   104ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.pub.mailpod13-cph3.one.com 185.10.9.42 mx1.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 — mx2.pub.mailpod13-cph3.one.com 185.10.9.43 mx2.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 — mx3.pub.mailpod13-cph3.one.com 185.10.9.44 mx3.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 — mx4.pub.mailpod13-cph3.one.com 185.10.9.45 mx4.pub.mailpod13-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   101ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:fa:2593:80b2:7cb — — AS51468 One.com A/S 2a02:2350::/32 🇩🇰 Denmark Copenhagen
🔐 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   109ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 4EEF0AF6EF6D29E004996ED815E272C4…
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 4EEF0AF6EF6D29E004996ED815E272C4…
SMTP _25._tcp.mx2.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 4EEF0AF6EF6D29E004996ED815E272C4…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 4EEF0AF6EF6D29E004996ED815E272C4…
🔐 DNSSEC226ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA104ms
FieldValue
Serial2026053101
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
103ms
A
106ms
MX
104ms
AAAA
101ms
TXT
277ms
CAA
100ms
HTTPS
100ms
TLSA
109ms
SOA
104ms
MTA-STS
127ms
DNSSEC
226ms
SRV
0ms
Total
888ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 19:27:29 1009ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-26 09:21:15 1219ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-07 15:53:51 1175ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-18 18:01:37 2864ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-01 05:04:24 828ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-21 05:52:31 566ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 14:41:18 888ms 2 NS 1 A 4 MX 🔒 Secure View
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