jacobbertelsen.dk
Last scanned: 2026-08-26 11:39:14  ·  1185ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
NameserverIP addressesPTRASN / ISP
ns1.servage.net — — —
ns2.servage.net — — —
🌍 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)
🔐 DNSSEC100ms
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
51ms
A
58ms
MX
44ms
AAAA
61ms
TXT
147ms
CAA
56ms
HTTPS
45ms
TLSA
66ms
SOA
44ms
MTA-STS
79ms
DNSSEC
100ms
SRV
59ms
Total
1185ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 11:39:14 1185ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 21:06:05 2637ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 19:57:29 17061ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 19:42:56 5177ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 19:29:55 5398ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 16:39:59 7661ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 16:36:31 16995ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 20:30:03 3408ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 07:28:43 17012ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 23:40:34 1871ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 14:47:59 16797ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 22:14:30 1213ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-07 16:06:45 1427ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 15:32:56 1164ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-03 06:11:48 33119ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-31 08:07:20 38183ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 18:25:42 1108ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 18:54:11 9602ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 18:26:42 17240ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 17:50:26 1113ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 17:20:21 17354ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 15:16:15 17071ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 08:05:50 16975ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 22:03:28 17119ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 18:58:01 3020ms 2 NS 0 A 0 MX ❓ Unknown View
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