dualsim-telefon.dk
Last scanned: 2026-09-02 18:02:39  ·  2834ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   233ms
NameserverIP addressesPTRASN / ISP
ns1.edf.dk 38.242.211.192 srv.edf.dk AS51167 Contabo GmbH
ns2.edf.dk 38.242.211.192 srv.edf.dk AS51167 Contabo GmbH
🌍 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)
🔐 DNSSEC308ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not 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
233ms
A
241ms
MX
236ms
AAAA
250ms
TXT
1088ms
CAA
237ms
HTTPS
231ms
TLSA
221ms
SOA
42ms
MTA-STS
254ms
DNSSEC
308ms
SRV
261ms
Total
2834ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 18:02:39 2834ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-26 11:57:46 11336ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-25 13:56:21 2348ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 08:05:43 7223ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 07:58:06 3421ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 07:49:29 1386ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 06:41:20 5597ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 06:34:21 3268ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 04:22:13 2407ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 03:52:29 5778ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 00:54:15 1262ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 20:39:50 5494ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 05:26:04 2499ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-07 12:55:27 10671ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-03 18:01:32 1051ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-02 13:45:54 4208ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-01 04:13:41 2403ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-30 03:43:07 10801ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-28 01:53:12 1325ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 01:40:49 1369ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 01:07:43 3631ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 00:48:55 1315ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 19:40:18 10798ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 18:21:25 1359ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 17:35:08 1295ms 2 NS 0 A 0 MX ❓ Unknown View
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