marquart.dk
Last scanned: 2026-07-28 14:41:44  ·  6817ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   29ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
ns2.dns.services		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi ApS
🌍 A Records1 records   25ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.131.238 3600s forward01.dns.services AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —
📧 MX Records1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mx.runbox.com 185.226.149.25 aibo.runbox.com AS50304 Blix Solutions AS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfigautoconfig.runbox.com → 185.226.149.254
🔷 AAAA Records (IPv6)1 records   29ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:67c:564:fffa::1002 3600s — AS62121 Christian Ebsen ApS 2001:67c:564:0:0:0:0:0/48 🇩🇰 Denmark —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   100ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 runbox.com
📝 TXT Records1 records   131ms
TXT Record
v=spf1 include:spf.runbox.com -all
✉️ SPF
PolicyRecord (marquart.dk)
-all (hard fail) v=spf1 include:spf.runbox.com -all
📨 DMARC
PolicyRecord (_dmarc.marquart.dk)
p=quarantine v=DMARC1;p=quarantine;pct=100;ruf=mailto:postmaster@marquart.dk
📬 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)
🔐 DNSSEC64ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA24ms
FieldValue
Serial2026050621
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
29ms
A
25ms
MX
31ms
AAAA
29ms
TXT
131ms
CAA
31ms
HTTPS
31ms
TLSA
2063ms
SOA
24ms
MTA-STS
33ms
DNSSEC
64ms
SRV
100ms
Total
6817ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-28 14:41:44 6817ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-30 02:00:59 719ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 19:46:34 6811ms 3 NS 1 A 1 MX 🔒 Secure View
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