kfs1845.dk
Last scanned: 2026-06-22 18:54:07  ·  2512ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   330ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   172ms
IPTTLPTRASNISP / OrgCIDRCountryCity
45.148.30.177 3600s kfs1845.dk AS44803 Webdock.io ApS 45.148.28.0/22 🇩🇰 Denmark Asperup
📧 MX Records1 records   230ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx03syan.mailsrvr.dk 185.210.177.16 srvr04.syan.dk AS51377 CoMaSys ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   609ms
TXT Record
v=spf1 a mx include:servers.mcsv.net -all
✉️ SPF
PolicyRecord (kfs1845.dk)
-all (hard fail) v=spf1 a mx include:servers.mcsv.net -all
📨 DMARC
PolicyRecord (_dmarc.kfs1845.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100;
📬 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)
🔐 DNSSEC384ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA272ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
330ms
A
172ms
MX
230ms
AAAA
274ms
TXT
609ms
CAA
181ms
HTTPS
264ms
TLSA
251ms
SOA
272ms
MTA-STS
305ms
DNSSEC
384ms
SRV
377ms
Total
2512ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-22 18:54:07 2512ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 07:06:14 1166ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:42:56 1569ms 2 NS 1 A 1 MX 🔒 Secure View
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