efth.dk
📜 Historical scan 2026-06-17 06:05:19  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   2071ms
NameserverIP addressesPTRASN / ISP
ns1.bolignet.dk — — —
ns2.bolignet.dk — — —
🌍 A Records2 records   2036ms
IPTTLPTRASNISP / OrgCIDRCountryCity
79.142.224.47 — 79.142.224.47.prod.bolignet.dk AS44134 Bolignet A/s 79.142.224.0/20 🇩🇰 Denmark Copenhagen
79.142.224.48 — 79.142.224.48.prod.bolignet.dk AS44134 Bolignet A/s 79.142.224.0/20 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   2070ms
PriorityTTLMail ServerIP addressesPTRASN
5 — efth-dk.mail.protection.outlook.com 52.101.68.10
52.101.68.8
52.101.73.24
52.101.73.8		 mail-dbbpr03cu00102.inbound.protection.outlook.com
mail-du0pr03cu00100.inbound.protection.outlook.com
mail-as8pr05cu00300.inbound.protection.outlook.com
mail-am0pr04cu00500.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)2 records   2070ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2190:1:1::2f — — AS44134 Bolignet A/s 2a02:2190::/29 🇩🇰 Denmark Frederiksberg
2a02:2190:1:1::30 — — AS44134 Bolignet A/s 2a02:2190::/29 🇩🇰 Denmark Frederiksberg
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   2235ms
TXT Record
MS=ms63603040
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (efth.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)
🔐 DNSSEC2087ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA2070ms
FieldValue
Serial202201171
Primary NS (MNAME)ns1.bolignet.dk
Responsible (RNAME)drift@bolignet.dk
Refresh21600s
Retry3600s
Expire86400s
Minimum (neg-cache TTL)28800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
2071ms
A
2036ms
MX
2070ms
AAAA
2070ms
TXT
2235ms
CAA
2071ms
HTTPS
2071ms
TLSA
134ms
SOA
2070ms
MTA-STS
35ms
DNSSEC
2087ms
SRV
0ms
Total
2755ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 16:24:37 1165ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 06:05:19 2755ms 2 NS 2 A 1 MX 🔓 Insecure View
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