a-one.dk
Last scanned: 2026-08-26 22:59:56  ·  27029ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   4037ms
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)
🔐 DNSSEC10084ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: timed out
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
4037ms
A
4032ms
MX
4040ms
AAAA
4032ms
TXT
16177ms
CAA
4049ms
HTTPS
4033ms
TLSA
61ms
SOA
4031ms
MTA-STS
4060ms
DNSSEC
10084ms
SRV
4055ms
Total
27029ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 22:59:56 27029ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-24 04:20:45 3613ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 04:01:00 8256ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 03:43:32 1547ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 03:42:33 1533ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 03:30:42 10196ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 01:48:12 10222ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 00:42:58 1511ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 22:19:15 10372ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 14:57:11 27189ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 05:36:46 10166ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 10:11:54 15580ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 09:45:25 1504ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 20:00:58 3066ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-05 11:43:21 2477ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-28 14:41:35 10039ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 14:04:44 1022ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 13:54:09 8752ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 13:32:54 6346ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 13:24:06 10123ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 10:09:11 10078ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 04:47:56 1067ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 20:24:24 960ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 10:10:18 53352ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 08:27:35 1483ms 2 NS 0 A 0 MX ❓ Unknown View
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