hrcluster.dk
📜 Historical scan 2026-06-25 10:28:50  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   193ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   201ms
PriorityTTLMail ServerIP addressesPTRASN
100 3600s mail.hrcluster.dk
🔷 AAAA Records (IPv6)1 records   188ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:5b40:0:248::52 3600s AS12996 Domeneshop AS 2a01:5b40:0:0:0:0:0:0/37 🇳🇴 Norway
🔐 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
PolicyRecord (_dmarc.hrcluster.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)
🔐 DNSSEC1668ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'hrcluster.dk/A/IN': 127.0.0.53#53
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
193ms
A
1435ms
MX
201ms
AAAA
188ms
TXT
1963ms
CAA
2007ms
HTTPS
1887ms
TLSA
1404ms
SOA
1129ms
MTA-STS
1655ms
DNSSEC
1668ms
SRV
2281ms
Total
5241ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 17:47:10 2794ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-19 07:06:23 16606ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-03 01:09:05 894ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-28 00:26:47 825ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 10:28:50 5241ms 3 NS 0 A 1 MX ⚠️ Bogus View
2026-06-24 16:47:50 846ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-24 07:51:42 3023ms 3 NS 1 A 1 MX ⚠️ Bogus View
2026-06-23 10:19:17 940ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 15:42:33 1014ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:22:11 2069ms 3 NS 1 A 1 MX 🔒 Secure View
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