d-heart.dk
Last scanned: 2026-08-27 09:01:19  ·  635ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   46ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.215 3600s 80-92-65-215.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   270ms
TXT Record
v=spf1 a ip4:194.192.93.0/24 ip4:5.103.68.210 ip4:212.112.129.39 ip4:85.184.162.40 ip4:87.104.235.130 -all
✉️ SPF
PolicyRecord (d-heart.dk)
-all (hard fail) v=spf1 a ip4:194.192.93.0/24 ip4:5.103.68.210 ip4:212.112.129.39 ip4:85.184.162.40 ip4:87.104.235.130 -all
📨 DMARC
PolicyRecord (_dmarc.d-heart.dk)
p=quarantine v=DMARC1; p=quarantine; ruf=mailto:hostmaster@pharmanord.com; rua=mailto:hostmaster@pharmanord.com
📬 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)
🔐 DNSSEC113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025031200
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
46ms
A
69ms
MX
60ms
AAAA
60ms
TXT
270ms
CAA
83ms
HTTPS
51ms
TLSA
60ms
SOA
0ms
MTA-STS
113ms
DNSSEC
113ms
SRV
102ms
Total
635ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 09:01:19 635ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 20:46:57 665ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 11:04:26 2300ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 01:30:33 412ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 23:41:56 1213ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 23:31:34 638ms 4 NS 1 A 0 MX 🔓 Insecure View
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