dfe.dk
📜 Historical scan 2026-06-17 02:35:13  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers
🖥️
No NS records found
🌍 A Records1 records   93ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.209.190.141 — konlinux5.konformit.com AS198452 Kontainer A/S 91.209.190.0/24 🇩🇰 Denmark —
📧 MX Records1 records   92ms
PriorityTTLMail ServerIP addressesPTRASN
10 — dfe-dk.mail.protection.outlook.com 52.101.68.12
52.101.68.15
52.101.68.16
52.101.68.32		 mail-db9pr02cu00204.inbound.protection.outlook.com
mail-db6pr03cu00107.inbound.protection.outlook.com
mail-db4pr02cu00400.inbound.protection.outlook.com
mail-db3pr0202cu00200.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 Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.dfe.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC173ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA2088ms
FieldValue
Serial2026010704
Primary NS (MNAME)ns1.konformit.com
Responsible (RNAME)js@dfe.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
4046ms
A
93ms
MX
92ms
AAAA
231ms
TXT
6313ms
CAA
86ms
HTTPS
2671ms
TLSA
1257ms
SOA
2088ms
MTA-STS
97ms
DNSSEC
173ms
SRV
0ms
Total
7902ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:58:03 1177ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 09:51:13 3292ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 21:46:14 906ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 23:54:09 1160ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 16:23:16 4810ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 02:35:13 7902ms 0 NS 1 A 1 MX 🔓 Insecure View
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