alfa-tec.dk
Last scanned: 2026-08-28 00:22:15  ·  1047ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   84ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
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)
🔐 DNSSEC156ms
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
84ms
A
102ms
MX
92ms
AAAA
85ms
TXT
356ms
CAA
97ms
HTTPS
89ms
TLSA
63ms
SOA
54ms
MTA-STS
109ms
DNSSEC
156ms
SRV
156ms
Total
1047ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 00:22:15 1047ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 12:26:31 1243ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 10:27:57 1327ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 10:11:40 10086ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 07:58:31 9360ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 06:04:07 4878ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 02:49:33 2319ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 01:01:01 1140ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 00:36:25 1041ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 17:22:00 1118ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 07:17:59 1205ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 10:19:05 3245ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-30 09:19:05 12336ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-28 03:42:53 16923ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 02:25:52 9850ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 02:03:57 8721ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 01:44:30 869ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 00:39:30 875ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 22:30:09 1049ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 05:33:54 954ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 12:56:02 16964ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 11:44:18 10125ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 00:55:37 830ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-12 12:19:22 9885ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-10 13:22:23 1045ms 2 NS 0 A 0 MX ❓ Unknown View
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