passiv-investering.dk
Last scanned: 2026-08-21 14:16:15  ·  6178ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   354ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   350ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.176.84.172 3600s — AS31027 GlobalConnect A/S 93.176.64.0/18 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   323ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   878ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (passiv-investering.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.passiv-investering.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC646ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025120547
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh86400s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
354ms
A
350ms
MX
323ms
AAAA
365ms
TXT
878ms
CAA
351ms
HTTPS
349ms
TLSA
288ms
SOA
0ms
MTA-STS
496ms
DNSSEC
646ms
SRV
431ms
Total
6178ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 14:16:15 6178ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-20 14:08:54 1644ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-04 01:15:44 1445ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-29 03:29:14 1025ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-17 09:05:28 2693ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-15 07:51:51 935ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-27 12:35:49 1910ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-18 00:08:55 2426ms 4 NS 1 A 0 MX 🔒 Secure View
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