halsnaesdaekcenter.dk
Last scanned: 2026-07-02 20:20:53  ·  642ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
NameserverIP addressesPTRASN / ISP
ns3.andersenit.dk 185.200.74.11 ns3.andersenit.dk AS198614 RockyNordic ApS
ns4.andersenit.dk 87.238.250.4 ns4.andersenit.dk AS198614 RockyNordic ApS
🌍 A Records1 records   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.63.144.13 600s — AS3292 TDC Holding A/S 87.62.0.0/15 🇩🇰 Denmark Hillerød
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
50 600s smtp-mx-own.halsnaesdaekcenter.dk 87.63.144.10 cpe.xe-2-0-0-4096.graenqe40.dk.customer.tdc.net AS3292 TDC Holding A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   220ms
TXT Record
v=spf1 ip4:87.238.248.0/24 ?all
✉️ SPF
PolicyRecord (halsnaesdaekcenter.dk)
?all (neutral) v=spf1 ip4:87.238.248.0/24 ?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)
🔐 DNSSEC67ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA49ms
FieldValue
Serial2023083101
Primary NS (MNAME)ns3.andersenit.dk
Responsible (RNAME)hostmaster@andersenit.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
27ms
MX
36ms
AAAA
49ms
TXT
220ms
CAA
67ms
HTTPS
34ms
TLSA
107ms
SOA
49ms
MTA-STS
53ms
DNSSEC
67ms
SRV
64ms
Total
642ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 20:20:53 642ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 18:31:13 1674ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 10:21:40 604ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:47:59 1973ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:40:32 698ms 2 NS 1 A 1 MX 🔓 Insecure View
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