howcom.dk
📜 Historical scan 2026-06-18 18:22:36  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   113ms
NameserverIP addressesPTRASN / ISP
ns-1.dcmediahosting.com 91.99.51.123 ns-1.dcmediahosting.com AS24940 Hetzner Online GmbH
ns-2.dcmediahosting.com 78.46.248.73 ns-2.dcmediahosting.com AS24940 Hetzner Online GmbH
ns-3.dcmediahosting.com 78.46.248.73 ns-2.dcmediahosting.com AS24940 Hetzner Online GmbH
ns-4.dcmediahosting.com 91.99.51.123 ns-1.dcmediahosting.com AS24940 Hetzner Online GmbH
ns-5.dcmediahosting.com 78.46.248.73 ns-2.dcmediahosting.com AS24940 Hetzner Online GmbH
🌍 A Records1 records   107ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.4.60.141 7200s hz01.t3cms.dk AS24940 Hetzner Online GmbH 46.4.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   131ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s mail.typo3cms.dk 94.237.28.65 spam.micusto.com AS202053 UpCloud Ltd
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   580ms
TXT Record
v=spf1 ip4:46.4.60.141 include:_spf.dcmediahosting.com ~all
✉️ SPF
PolicyRecord (howcom.dk)
~all (soft fail) v=spf1 ip4:46.4.60.141 include:_spf.dcmediahosting.com ~all
📨 DMARC
PolicyRecord (_dmarc.howcom.dk)
p=none (monitor only) v=DMARC1;p=none;
📬 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)
🔐 DNSSEC169ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA124ms
FieldValue
Serial2011013114
Primary NS (MNAME)ns-1.dcmediahosting.com
Responsible (RNAME)jakob@t3cms.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
113ms
A
107ms
MX
131ms
AAAA
88ms
TXT
580ms
CAA
101ms
HTTPS
74ms
TLSA
197ms
SOA
124ms
MTA-STS
84ms
DNSSEC
169ms
SRV
146ms
Total
1140ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 23:24:38 882ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 18:22:36 1140ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 13:56:27 263ms 0 NS 0 A 0 MX ❓ Unknown View
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