4913.dk
Last scanned: 2026-08-24 02:05:18  ·  3372ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   299ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com 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)
🔐 DNSSEC432ms
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
299ms
A
323ms
MX
335ms
AAAA
280ms
TXT
1195ms
CAA
318ms
HTTPS
375ms
TLSA
234ms
SOA
210ms
MTA-STS
337ms
DNSSEC
432ms
SRV
456ms
Total
3372ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 02:05:18 3372ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 01:42:33 10136ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 01:29:27 5501ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 01:12:27 1579ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 23:45:52 1502ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 21:26:24 5290ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 20:15:33 3190ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 06:17:12 2903ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 18:35:02 4018ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 17:12:09 1057ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 08:08:29 4651ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 21:01:01 21537ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 18:31:59 19653ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 14:11:08 1481ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-07 04:48:44 10538ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-05 22:38:31 27290ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-03 07:04:02 3046ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-28 23:28:59 10047ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 14:53:38 8760ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 14:12:22 10100ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 13:51:07 20176ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 13:47:44 994ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 12:29:37 9217ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 21:03:27 1379ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 17:42:42 9997ms 2 NS 0 A 0 MX ❓ Unknown View
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