sfb-ma.dk
Last scanned: 2026-08-31 12:45:50  ·  1290ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   43ms
NameserverIP addressesPTRASN / ISP
ns3.bilinfo.dk — — —
ns4.bilinfo.dk — — —
ns5.bilinfo.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)
🔐 DNSSEC102ms
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
43ms
A
41ms
MX
46ms
AAAA
43ms
TXT
130ms
CAA
45ms
HTTPS
46ms
TLSA
38ms
SOA
56ms
MTA-STS
61ms
DNSSEC
102ms
SRV
63ms
Total
1290ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 12:45:50 1290ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-24 10:16:38 1234ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-23 08:12:13 1286ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 07:50:43 1758ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 07:36:13 5730ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 07:04:51 5695ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 03:34:58 5301ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 01:49:41 2322ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-16 14:55:46 2088ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-15 11:37:01 4509ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 01:48:51 1367ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 17:12:58 4804ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-11 13:34:51 3005ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-10 07:25:16 1207ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-08 02:40:06 17237ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-06 23:30:45 5506ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-29 03:49:13 1144ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-28 00:19:29 6437ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 23:46:04 1357ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 23:21:22 1454ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 22:53:03 1770ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 21:33:12 1699ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 20:31:54 1258ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 13:20:15 1156ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 05:06:54 3083ms 3 NS 0 A 0 MX ❓ Unknown View
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