12trefold.dk
Last scanned: 2026-08-26 11:41:35  ·  1621ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   187ms
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)
🔐 DNSSEC239ms
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
187ms
A
203ms
MX
208ms
AAAA
187ms
TXT
620ms
CAA
190ms
HTTPS
135ms
TLSA
117ms
SOA
28ms
MTA-STS
201ms
DNSSEC
239ms
SRV
200ms
Total
1621ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 11:41:35 1621ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-24 00:31:33 1417ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 15:52:21 5487ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 15:50:26 5425ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 15:47:17 5514ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 12:42:05 792ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 12:36:39 2970ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 06:33:28 3523ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 02:41:43 1154ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 00:13:11 5101ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 15:26:43 2459ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 14:37:29 16558ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-11 04:35:56 897ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 00:12:24 846ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 17:23:25 29277ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-02 15:16:24 1488ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-30 18:48:36 45563ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-28 20:55:46 10037ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 20:19:02 8605ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 19:16:12 710ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 19:01:04 10492ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 18:33:56 761ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 16:37:50 8718ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 16:23:37 8827ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 14:18:55 8902ms 2 NS 0 A 0 MX ❓ Unknown View
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