cover.dk
Last scanned: 2026-06-19 19:05:24  ·  824ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records
🌍
No A records found
📧 MX Records2 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s spam2.anycloud.dk 193.200.214.19
2001:978:2:6::f:124		 fe2-r4-in.ld0102.l.antispamcloud.com
fe3-r3-in.du01.l.antispamcloud.com		 AS43054 N-able Acquisition Company B.V.
AS174 Cogent Communications, LLC
10 3600s spam4.anycloud.dk 193.200.214.19
2001:978:2:2c::137:100		 fe2-r4-in.ld0102.l.antispamcloud.com
fe2-r3-in.ams14.l.antispamcloud.com		 AS43054 N-able Acquisition Company B.V.
AS174 Cogent Communications, LLC
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   296ms
TXT Record
v=spf1 mx include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (cover.dk)
-all (hard fail) v=spf1 mx include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.cover.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@cover.dk; ruf=mailto:dmarc@cover.dk; fo=1
📬 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)
🔐 DNSSEC105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA40ms
FieldValue
Serial2025020303
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
31ms
A
29ms
MX
41ms
AAAA
84ms
TXT
296ms
CAA
44ms
HTTPS
46ms
TLSA
272ms
SOA
40ms
MTA-STS
95ms
DNSSEC
105ms
SRV
193ms
Total
824ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-19 19:05:24 824ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-16 22:36:05 512ms 2 NS 0 A 2 MX 🔒 Secure View
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