hjertet.dk
Last scanned: 2026-09-01 00:07:45  ·  429ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   22ms
NameserverIP addressesPTRASN / ISP
ns4.hostonline.dk 217.195.185.243
2a02:188:6004:14::10		 ns4.hostonline.dk
ns4.hostonline.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
ns5.hostonline.dk 217.195.185.244
2a02:188:6004:14::11		 ns5.hostonline.dk
ns5.hostonline.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
ns6.hostonline.dk 85.191.126.85 ns6.hostonline.dk AS204274 AURA Fiber A/S
🌍 A Records
🌍
No A records found
📧 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   155ms
TXT Record
v=spf1 include:_spf.hostonline.dk -all
✉️ SPF
PolicyRecord (hjertet.dk)
-all (hard fail) v=spf1 include:_spf.hostonline.dk -all
📨 DMARC
PolicyRecord (_dmarc.hjertet.dk)
p=reject v=DMARC1; p=reject; aspf=r;
📬 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026083102
Primary NS (MNAME)ns4.hostonline.dk
Responsible (RNAME)hostmaster@hostonline.dk
Refresh3600s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
22ms
A
24ms
MX
52ms
AAAA
30ms
TXT
155ms
CAA
57ms
HTTPS
26ms
TLSA
17ms
SOA
0ms
MTA-STS
30ms
DNSSEC
95ms
SRV
58ms
Total
429ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 00:07:45 429ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-27 00:10:43 339ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-21 09:19:54 1940ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-17 23:27:23 762ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-12 22:13:31 1024ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-10 19:02:35 727ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-02 08:08:28 686ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-27 15:20:02 1506ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-22 10:54:08 978ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-17 16:51:43 993ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-12 13:03:58 754ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-07 03:49:31 1322ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-03 19:38:48 3618ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-27 21:27:34 928ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-25 23:22:22 403ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-20 05:34:55 607ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-17 12:50:34 1692ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-17 12:31:00 275ms 0 NS 0 A 0 MX ❓ Unknown View
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