tst-udlejning.dk
Last scanned: 2026-06-17 22:16:39  ·  3213ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   519ms
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 Records1 records   504ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.158.5 — linux4.dandomain.dk AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records1 records   390ms
PriorityTTLMail ServerIP addressesPTRASN
10 — tstudlejning-dk0i.mail.protection.outlook.com 2a01:111:f403:ca04::10
2a01:111:f403:ca04::8
2a01:111:f403:ca09::7
2a01:111:f403:ca09::e
52.101.68.25
52.101.73.24
52.101.73.26
52.101.73.6		 mail-dbapr03cu00100.inbound.protection.outlook.com
mail-db5pr02cu00100.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-am7pr05cu00206.inbound.protection.outlook.com
mail-db8pr02cu00101.inbound.protection.outlook.com
mail-as8pr05cu00300.inbound.protection.outlook.com
mail-as9pr05cu01302.inbound.protection.outlook.com
mail-am6pr04cu00306.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 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 Records2 records   688ms
TXT Record
MS=ms96366591
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (tst-udlejning.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.tst-udlejning.dk)
p=quarantine v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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)
🔐 DNSSEC655ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA383ms
FieldValue
Serial2024072306
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
519ms
A
504ms
MX
390ms
AAAA
507ms
TXT
688ms
CAA
557ms
HTTPS
364ms
TLSA
282ms
SOA
383ms
MTA-STS
424ms
DNSSEC
655ms
SRV
543ms
Total
3213ms
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