down.dk
📜 Historical scan 2026-06-17 04:21:04  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   2039ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk — — —
ns2.dandomain.dk — — —
🌍 A Records1 records   2037ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.158.5 — linux4.dandomain.dk AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records1 records   2037ms
PriorityTTLMail ServerIP addressesPTRASN
0 — down-dk.mail.protection.outlook.com 52.101.68.10
52.101.68.27
52.101.73.12
52.101.73.24		 mail-dbbpr03cu00102.inbound.protection.outlook.com
mail-db7pr03cu00503.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-as8pr05cu00300.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   197ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (down.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)
🔐 DNSSEC1354ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA2032ms
FieldValue
Serial2025121601
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
2039ms
A
2037ms
MX
2037ms
AAAA
2041ms
TXT
197ms
CAA
2042ms
HTTPS
2035ms
TLSA
130ms
SOA
2032ms
MTA-STS
37ms
DNSSEC
1354ms
SRV
0ms
Total
2822ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-01 23:38:38 1053ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 04:30:12 753ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 04:21:04 2822ms 2 NS 1 A 1 MX 🔒 Secure View
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