lk-byg.dk
Last scanned: 2026-08-09 20:06:45  ·  7004ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.10.200.98 7200s static.85-10-200-98.clients.your-server.de AS24940 Hetzner Online GmbH 85.10.192.0/18 🇩🇪 Germany Nuremberg
📧 MX Records1 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s mail.lk-byg.dk 88.198.22.73 svr10.zyberland.dk AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover85.10.200.98
🔶 Autoconfig85.10.200.98
🔷 AAAA Records (IPv6)1 records   48ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:a0:50a9::2 7200s — AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Nuremberg
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   199ms
TXT Record
v=spf1 mx a a:svr10.zyberland.dk -all
✉️ SPF
PolicyRecord (lk-byg.dk)
-all (hard fail) v=spf1 mx a a:svr10.zyberland.dk -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)
🔐 DNSSEC2049ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA50ms
FieldValue
Serial2026041201
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
50ms
A
34ms
MX
46ms
AAAA
48ms
TXT
199ms
CAA
54ms
HTTPS
48ms
TLSA
158ms
SOA
50ms
MTA-STS
87ms
DNSSEC
2049ms
SRV
80ms
Total
7004ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-09 20:06:45 7004ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 14:25:09 766ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 17:11:49 993ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 02:59:21 575ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 09:28:41 1002ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:11:25 2157ms 2 NS 1 A 1 MX 🔒 Secure View
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