a-host.dk
📜 Historical scan 2026-06-16 12:40:08  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   68ms
NameserverIP addressesPTRASN / ISP
ns1.centos-webpanel.com — — —
ns2.centos-webpanel.com — — —
🌍 A Records1 records   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.154.25.61 — 95-154-25-61.norlyscustomer.net AS39642 Sinal A/S 95.154.0.0/18 🇩🇰 Denmark —
📧 MX Records1 records   2266ms
PriorityTTLMail ServerIP addressesPTRASN
0 — a-host.dk 95.154.25.61 95-154-25-61.norlyscustomer.net AS39642 Sinal A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   4376ms
TXT Record
v=spf1 +a +mx +ip4:95.154.25.61 ~all
✉️ SPF
PolicyRecord (a-host.dk)
~all (soft fail) v=spf1 +a +mx +ip4:95.154.25.61 ~all
📨 DMARC
PolicyRecord (_dmarc.a-host.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)
🔐 DNSSEC167ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA71ms
FieldValue
Serial2023112436
Primary NS (MNAME)ns1.centos-webpanel.com
Responsible (RNAME)postmaster@a-host.dk
Refresh3600s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
68ms
A
69ms
MX
2266ms
AAAA
1566ms
TXT
4376ms
CAA
69ms
HTTPS
2263ms
TLSA
2388ms
SOA
71ms
MTA-STS
1256ms
DNSSEC
167ms
SRV
0ms
Total
7176ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 05:30:30 3550ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:40:08 7176ms 2 NS 1 A 1 MX 🔓 Insecure View
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