lærerens.dk xn--lrerens-mxa.dk
Last scanned: 2026-08-23 12:26:51  ·  2326ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   115ms
NameserverIP addressesPTRASN / ISP
ns01.tdcwebmore.dk — — —
ns02.tdcwebmore.dk — — —
🌍 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)
🔐 DNSSEC284ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxdomain
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
115ms
A
112ms
MX
115ms
AAAA
116ms
TXT
330ms
CAA
112ms
HTTPS
112ms
TLSA
45ms
SOA
106ms
MTA-STS
148ms
DNSSEC
284ms
SRV
135ms
Total
2326ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 12:26:51 2326ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 12:17:15 1422ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 12:07:18 1879ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 11:39:34 5060ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 03:58:42 2368ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 01:43:03 3203ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 20:40:25 967ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 18:33:56 3179ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 22:17:18 4530ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 00:17:13 3262ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 07:32:06 5066ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 07:12:17 1110ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 04:19:40 10392ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 13:46:33 1389ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 17:00:10 9259ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 16:27:06 1052ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 15:52:16 978ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 15:28:34 9339ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 14:56:58 1429ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 14:36:55 9696ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 10:07:36 1000ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 03:56:49 1915ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 03:43:23 3065ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 01:35:32 4935ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-15 18:07:27 1320ms 2 NS 0 A 0 MX ❓ Unknown View
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