kcbillund.dk
Last scanned: 2026-08-27 23:10:39  ·  754ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   54ms
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   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
137.135.129.175 3600s — AS8075 Microsoft Corporation 137.135.0.0/16 🇮🇪 Ireland Dublin
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  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 Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC121ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080901
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
54ms
A
54ms
MX
67ms
AAAA
30ms
TXT
228ms
CAA
37ms
HTTPS
35ms
TLSA
52ms
SOA
0ms
MTA-STS
85ms
DNSSEC
121ms
SRV
81ms
Total
754ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:10:39 754ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 12:13:13 664ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-20 01:15:45 4525ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 17:36:14 1261ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 10:32:50 474ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 18:26:27 546ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 01:26:48 1601ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:59:22 1366ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone