math-hendes.dk
Last scanned: 2026-06-28 13:37:12  ·  1474ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   257ms
NameserverIP addressesPTRASN / ISP
ns1.dnsserver.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dnsserver.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   226ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.8.37.10 10800s — AS3308 Norlys Telco A/S 193.8.36.0/23 🇩🇰 Denmark Ølstykke
📧 MX Records3 records   253ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod5-cph3.one.com 185.164.14.54 mx1.pub.mailpod5-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod5-cph3.one.com 185.164.14.55 mx2.pub.mailpod5-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod5-cph3.one.com 185.164.14.56 mx3.pub.mailpod5-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   526ms
TXT Record
v=spf1 include:_custspf.one.com ip4:193.8.36.0/22 ~all
✉️ SPF
PolicyRecord (math-hendes.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ip4:193.8.36.0/22 ~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 / DANE3 records   197ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 D8DFA3FF2BFC8029FC54CAE58297D988…
SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 D8DFA3FF2BFC8029FC54CAE58297D988…
SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 D8DFA3FF2BFC8029FC54CAE58297D988…
🔐 DNSSEC382ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA343ms
FieldValue
Serial2025122201
Primary NS (MNAME)ns1.dnsserver.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
257ms
A
226ms
MX
253ms
AAAA
252ms
TXT
526ms
CAA
236ms
HTTPS
253ms
TLSA
197ms
SOA
343ms
MTA-STS
266ms
DNSSEC
382ms
SRV
340ms
Total
1474ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 13:37:12 1474ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-26 01:22:42 565ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-24 10:24:58 1145ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 11:10:09 1173ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 14:06:57 4556ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-20 06:25:19 2960ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-18 05:01:18 7132ms 2 NS 1 A 3 MX 🔒 Secure View
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