cfho.dk
Last scanned: 2026-06-25 03:52:32  ·  3959ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   631ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 indom30.indomco.fr
ns1.arcemus.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 pdns2.cscdns.net
nusdns06.digitalarchives.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   450ms
IPTTLPTRASNISP / OrgCIDRCountryCity
128.0.75.219 14400s — AS198631 Region Hovedstaden 128.0.72.0/22 🇩🇰 Denmark Copenhagen
📧 MX Records2 records   624ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s smtp1.speednames.com 185.26.230.84 mxa.speednames.com AS34922 CSC Administrative Services Limited
20 14400s smtp2.speednames.com 185.26.230.90 mxb.speednames.com AS34922 CSC Administrative Services Limited
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   1999ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (cfho.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.cfho.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)
🔐 DNSSEC708ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA446ms
FieldValue
Serial2018081906
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh10000s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
631ms
A
450ms
MX
624ms
AAAA
516ms
TXT
1999ms
CAA
507ms
HTTPS
408ms
TLSA
525ms
SOA
446ms
MTA-STS
482ms
DNSSEC
708ms
SRV
615ms
Total
3959ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 03:52:32 3959ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 20:10:24 546ms 2 NS 1 A 2 MX 🔒 Secure View
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