4840.dk
Last scanned: 2026-08-27 20:10:48  ·  1489ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   194ms
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)
🔐 DNSSEC191ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✓ 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
194ms
A
134ms
MX
185ms
AAAA
137ms
TXT
640ms
CAA
189ms
HTTPS
166ms
TLSA
116ms
SOA
68ms
MTA-STS
139ms
DNSSEC
191ms
SRV
200ms
Total
1489ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:10:48 1489ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-23 21:07:23 4721ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-22 19:39:59 990ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-21 19:38:48 5703ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-20 19:30:33 6202ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-19 18:27:45 2770ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-18 18:27:04 2911ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-17 15:06:36 10089ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-16 07:46:08 3173ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-14 19:03:07 4317ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-12 18:33:31 4895ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-11 14:23:13 4008ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-09 12:26:46 840ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-08 01:23:58 1452ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-03 16:12:25 2872ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-27 23:28:36 10007ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-26 22:46:43 1413ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-25 21:52:33 2409ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-24 21:33:37 870ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-23 19:44:23 898ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-22 08:59:54 796ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-21 02:40:36 716ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-19 00:48:45 16614ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-17 23:56:44 10082ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-16 21:35:37 8592ms 2 NS 0 A 0 MX ⚠️ Bogus View
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