fsbdev.dk
📜 Historical scan 2026-06-17 09:29:49  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   88ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk — — —
ns2.dandomain.dk — — —
🌍 A Records1 records   88ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.245.104.73 — — AS8075 Microsoft Corporation 94.245.64.0/18 🇮🇪 Ireland Dublin
📧 MX Records1 records   95ms
PriorityTTLMail ServerIP addressesPTRASN
0 — fsbdev-dk.mail.protection.outlook.com 52.101.68.18
52.101.68.25
52.101.68.32
52.101.73.22		 mail-db4pr02cu00302.inbound.protection.outlook.com
mail-db8pr02cu00101.inbound.protection.outlook.com
mail-db3pr0202cu00200.inbound.protection.outlook.com
mail-am7pr05cu00106.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   202ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (fsbdev.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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)
🔐 DNSSEC212ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA84ms
FieldValue
Serial2019090203
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
88ms
A
88ms
MX
95ms
AAAA
92ms
TXT
202ms
CAA
89ms
HTTPS
80ms
TLSA
166ms
SOA
84ms
MTA-STS
118ms
DNSSEC
212ms
SRV
0ms
Total
843ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:16:11 694ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 23:41:11 1833ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 04:12:41 2520ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 02:17:23 1135ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:29:49 843ms 2 NS 1 A 1 MX 🔒 Secure View
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