kjølbye.dk xn--kjlbye-cya.dk
Last scanned: 2026-08-27 15:41:21  ·  1127ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
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 Records
🌍
No A records found
📧 MX Records3 records   35ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx.zoho.eu 185.230.214.166
185.230.214.166
185.230.214.166		 mx.zoho.eu
mx3.zoho.eu
mx2.zoho.eu		 AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
20 600s mx2.zoho.eu 185.230.214.166
185.230.214.166
185.230.214.166		 mx.zoho.eu
mx3.zoho.eu
mx2.zoho.eu		 AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
50 600s mx3.zoho.eu 185.230.212.166
185.230.212.166
185.230.212.166		 mx.zoho.eu
mx2.zoho.eu
mx3.zoho.eu		 AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
AS205111 ZOHO Corporation B.V
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   162ms
TXT Record
v=spf1 include:zoho.eu ~all
zoho-verification=zb37051881.zmverify.zoho.eu
✉️ SPF
PolicyRecord (kjølbye.dk)
~all (soft fail) v=spf1 include:zoho.eu ~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)
🔐 DNSSEC90ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081201
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
47ms
A
49ms
MX
35ms
AAAA
49ms
TXT
162ms
CAA
46ms
HTTPS
45ms
TLSA
248ms
SOA
0ms
MTA-STS
52ms
DNSSEC
90ms
SRV
69ms
Total
1127ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:41:21 1127ms 2 NS 0 A 3 MX 🔒 Secure View
2026-08-13 13:18:13 906ms 2 NS 0 A 3 MX 🔒 Secure View
2026-07-19 13:26:14 8963ms 2 NS 0 A 3 MX 🔒 Secure View
2026-07-15 18:00:38 9441ms 2 NS 0 A 3 MX 🔒 Secure View
2026-06-26 18:35:54 2526ms 2 NS 0 A 3 MX 🔒 Secure View
2026-06-25 03:30:40 813ms 2 NS 0 A 3 MX ⚠️ Bogus View
2026-06-21 20:47:57 448ms 2 NS 0 A 3 MX 🔒 Secure View
2026-06-18 07:47:59 682ms 2 NS 0 A 3 MX 🔒 Secure View
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