byhein.dk
Last scanned: 2026-07-02 15:27:50  ·  705ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   54ms
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 Records1 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.231 3600s linux30.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records2 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 60s mx1.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S
20 60s mx2.dandomain.dk 46.36.209.11 mx2.dandomain.dk AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.134.29.27
🔶 Autoconfig185.134.29.27
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   121ms
TXT Record
v=spf1 ip4:185.134.29.27 +a +mx +ip4:77.66.108.105 include:spf.dandomain.dk ~all
✉️ SPF
PolicyRecord (byhein.dk)
~all (soft fail) v=spf1 ip4:185.134.29.27 +a +mx +ip4:77.66.108.105 include:spf.dandomain.dk ~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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC135ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA44ms
FieldValue
Serial2023110601
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
54ms
A
42ms
MX
53ms
AAAA
51ms
TXT
121ms
CAA
52ms
HTTPS
43ms
TLSA
39ms
SOA
44ms
MTA-STS
64ms
DNSSEC
135ms
SRV
56ms
Total
705ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 15:27:50 705ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-27 12:01:28 568ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-26 01:48:55 654ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 14:45:22 427ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 18:27:36 478ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 18:20:12 651ms 2 NS 1 A 2 MX 🔒 Secure View
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