23l.dk
Last scanned: 2026-08-24 07:54:51  ·  2124ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   237ms
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)
🔐 DNSSEC336ms
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
237ms
A
212ms
MX
229ms
AAAA
230ms
TXT
917ms
CAA
239ms
HTTPS
242ms
TLSA
176ms
SOA
70ms
MTA-STS
252ms
DNSSEC
336ms
SRV
256ms
Total
2124ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 07:54:51 2124ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 00:53:59 10139ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 00:43:08 3535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 00:34:27 1006ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 00:15:46 1282ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 23:40:32 4890ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 12:03:40 1526ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 20:38:33 10091ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 19:30:27 1011ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 06:55:20 2946ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 23:20:48 1095ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 17:47:07 3647ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 04:57:17 1490ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 22:59:22 2937ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 00:56:55 1339ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 17:00:19 11185ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 16:32:41 926ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 16:09:02 10126ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 15:24:43 810ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 07:59:39 716ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 03:24:39 761ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 16:42:01 8615ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 11:40:07 803ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 07:17:01 26971ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-16 18:07:31 747ms 2 NS 0 A 0 MX ❓ Unknown View
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