book1mentor.dk
Last scanned: 2026-08-02 22:29:54  ·  1137ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   166ms
NameserverIP addressesPTRASN / ISP
nonexistent.punktum.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)
🔐 DNSSEC263ms
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
166ms
A
189ms
MX
227ms
AAAA
222ms
TXT
368ms
CAA
188ms
HTTPS
214ms
TLSA
57ms
SOA
178ms
MTA-STS
212ms
DNSSEC
263ms
SRV
256ms
Total
1137ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-02 22:29:54 1137ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-01 04:38:11 643ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-29 22:52:37 723ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-28 17:27:45 802ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-27 10:55:54 831ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-26 10:41:48 659ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-25 10:26:22 687ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-24 08:50:39 8566ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-23 03:32:29 16729ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-22 02:07:48 9764ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-20 19:58:32 684ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 16:30:33 2685ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-18 13:33:56 2693ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-17 09:26:03 962ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-15 16:05:31 780ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-13 06:21:59 707ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-09 11:38:48 775ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-08 11:24:56 889ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-07 00:14:22 817ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 19:44:14 843ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 19:06:19 1284ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 21:07:11 4382ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 20:34:21 2218ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-16 15:55:16 478ms 2 NS 1 A 2 MX 🔒 Secure View
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