ftprevisor.dk
📜 Historical scan 2026-06-17 09:50:16  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   26ms
NameserverIP addressesPTRASN / ISP
dns1.pro.dk — — —
dns2.pro.dk — — —
🌍 A Records1 records   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.140.219.85 — — AS31027 GlobalConnect A/S 37.140.219.0/24 🇩🇰 Denmark —
📧 MX Records1 records   29ms
PriorityTTLMail ServerIP addressesPTRASN
10 — spamfilter.pro.dk 37.140.219.69 spamfilter.pro.dk AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   170ms
TXT Record
v=spf1 mx a a:smtpout.pro.dk -all
✉️ SPF
PolicyRecord (ftprevisor.dk)
-all (hard fail) v=spf1 mx a a:smtpout.pro.dk -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)
🔐 DNSSEC111ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA28ms
FieldValue
Serial2004112420
Primary NS (MNAME)dns1
Responsible (RNAME)hostmaster@pro.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
26ms
A
27ms
MX
29ms
AAAA
30ms
TXT
170ms
CAA
30ms
HTTPS
29ms
TLSA
97ms
SOA
28ms
MTA-STS
31ms
DNSSEC
111ms
SRV
0ms
Total
606ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 02:19:04 714ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 11:39:59 5150ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-23 01:40:20 903ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:50:16 606ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone