castorsms.dk
Last scanned: 2026-08-24 04:35:12  ·  4081ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   235ms
NameserverIP addressesPTRASN / ISP
v1.pcextreme.nl — — —
v2.pcextreme.nl — — —
v3.pcextreme.eu — — —
🌍 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)
🔐 DNSSEC465ms
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
235ms
A
159ms
MX
165ms
AAAA
157ms
TXT
526ms
CAA
113ms
HTTPS
280ms
TLSA
66ms
SOA
267ms
MTA-STS
295ms
DNSSEC
465ms
SRV
266ms
Total
4081ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 04:35:12 4081ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-23 02:52:01 3379ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 02:36:41 26574ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 02:03:01 2338ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 21:48:08 10847ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 21:04:32 4153ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-17 20:39:53 1897ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-16 16:08:46 3104ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-15 05:38:29 4346ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-13 12:08:42 5413ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 00:06:36 2146ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-10 03:51:09 3410ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-09 02:08:40 1864ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-07 21:18:49 8794ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-31 09:16:12 1724ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-28 04:41:21 3858ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 04:06:30 10082ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 03:35:36 10977ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 03:15:51 2664ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 02:41:20 3661ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 23:34:53 9485ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 04:42:33 2669ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-20 03:48:49 7213ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 03:23:28 3315ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-17 19:42:47 2735ms 3 NS 0 A 0 MX ❓ Unknown View
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