du-er.dk
Last scanned: 2026-08-24 11:51:12  ·  1992ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   115ms
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 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
✗ 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)
🔐 DNSSEC352ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
115ms
A
145ms
MX
161ms
AAAA
136ms
TXT
754ms
CAA
181ms
HTTPS
183ms
TLSA
104ms
SOA
76ms
MTA-STS
164ms
DNSSEC
352ms
SRV
284ms
Total
1992ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 11:51:12 1992ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-23 06:47:58 4737ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-22 06:37:39 6744ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-21 06:13:50 2456ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-20 05:27:00 2098ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-19 05:06:54 10116ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-18 04:38:47 1095ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-17 02:41:59 9441ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-15 22:44:28 17518ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-14 16:13:18 3697ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-13 16:00:36 9659ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-10 21:42:13 3502ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-09 18:44:35 4052ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-04 18:38:21 2928ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-01 22:46:11 9292ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-29 17:04:17 3111ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-27 07:27:28 1214ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-26 07:17:37 1166ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-25 06:53:32 9904ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-24 05:26:31 1198ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-23 02:12:52 1178ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-21 16:27:56 1233ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-20 05:57:46 9892ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-18 23:30:32 1368ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-17 22:40:02 1311ms 2 NS 0 A 0 MX ⚠️ Bogus View
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