howc.dk
Last scanned: 2026-09-01 09:22:14  ·  581ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records2 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.125.172.46 3600s ec2-3-125-172-46.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.96.0.0/11 🇩🇪 Germany Frankfurt am Main
3.73.27.108 3600s ec2-3-73-27-108.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.64.0.0/12 🇩🇪 Germany Frankfurt am Main
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.221.38.111
🔶 Autoconfig185.221.38.111
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC103ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026050102
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
56ms
MX
51ms
AAAA
39ms
TXT
177ms
CAA
54ms
HTTPS
55ms
TLSA
119ms
SOA
0ms
MTA-STS
66ms
DNSSEC
103ms
SRV
75ms
Total
581ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 09:22:14 581ms 2 NS 2 A 0 MX 🔒 Secure View
2026-08-28 07:00:40 621ms 2 NS 2 A 0 MX 🔒 Secure View
2026-07-08 19:39:15 9092ms 2 NS 2 A 0 MX 🔒 Secure View
2026-07-06 05:41:51 716ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 05:09:20 2385ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 05:06:48 2342ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 21:23:20 373ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-24 05:14:10 1117ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-24 03:45:19 1154ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 15:26:01 1876ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:56:13 272ms 0 NS 0 A 0 MX ❓ Unknown View
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