linhost.dk
Last scanned: 2026-09-12 16:33:43  ·  1801ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   290ms
🌍 A Records1 records   155ms
📧 MX Records1 records   110ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.linhost.dk 77.33.48.10 77.33.48.10.dhcp.fibianet.dk AS44869 FIBIA P/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovert22.synology.me → 77.33.48.10
🔶 Autoconfigt22.synology.me → 77.33.48.10
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   810ms
TXT Record
v=spf1 ip4:77.33.48.10 include:mail.linhost.dk -all
✉️ SPF
PolicyRecord (linhost.dk)
-all (hard fail) v=spf1 ip4:77.33.48.10 include:mail.linhost.dk -all
📨 DMARC
PolicyRecord (_dmarc.linhost.dk)
p=reject v=DMARC1; p=reject; pct=100; rua=mailto:info@avra.dk
📬 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.linhost.dk t22.synology.me
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC300ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026091001
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
290ms
A
155ms
MX
110ms
AAAA
103ms
TXT
810ms
CAA
172ms
HTTPS
172ms
TLSA
391ms
SOA
0ms
MTA-STS
738ms
DNSSEC
300ms
SRV
913ms
Total
1801ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-12 16:33:43 1801ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 05:09:35 2858ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 18:18:09 9962ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 06:27:14 1995ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 13:24:31 9529ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 19:46:00 972ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 11:22:56 1627ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 18:48:29 4500ms 2 NS 1 A 1 MX 🔒 Secure View
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