elektroniskvarmemester.dk
📜 Historical scan 2026-07-17 12:39:51  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   119ms
NameserverIP addressesPTRASN / ISP
ns1.danaweb.org 185.25.141.12 ns1.curanet.dk AS48854 team.blue Denmark A/S
ns2.danaweb.org 91.197.248.75 ns2.curanet.dk AS48854 team.blue Denmark A/S
ns3.danaweb.org 185.25.141.12 ns1.curanet.dk AS48854 team.blue Denmark A/S
ns4.danaweb.org 91.197.248.75 ns2.curanet.dk AS48854 team.blue Denmark A/S
🌍 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)
🔐 DNSSEC174ms
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
119ms
A
107ms
MX
92ms
AAAA
106ms
TXT
536ms
CAA
102ms
HTTPS
103ms
TLSA
35ms
SOA
35ms
MTA-STS
164ms
DNSSEC
174ms
SRV
224ms
Total
1322ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 15:02:17 9939ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-23 20:53:57 3531ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-22 14:59:09 4421ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-21 14:53:08 1306ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-20 14:25:36 1874ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-19 12:27:19 2411ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-18 12:20:53 8753ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-17 09:38:25 3274ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-14 02:50:47 4099ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-12 23:46:24 3070ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-11 14:00:53 4981ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-10 06:31:30 3371ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-07 19:47:36 1436ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-06 15:01:57 1330ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-02 08:58:20 1385ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-28 14:26:13 1597ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-27 09:28:51 1151ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-26 08:50:39 1029ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-25 08:45:06 1288ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-24 08:03:32 10079ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-23 05:36:24 1452ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-21 21:09:08 1296ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-19 20:55:03 1366ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-18 15:14:55 1280ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-17 12:39:51 1322ms 4 NS 0 A 0 MX ❓ Unknown View
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