901.dk
Last scanned: 2026-08-25 23:55:35  ·  2811ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   190ms
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)
🔐 DNSSEC2072ms
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
190ms
A
171ms
MX
126ms
AAAA
174ms
TXT
602ms
CAA
181ms
HTTPS
186ms
TLSA
107ms
SOA
47ms
MTA-STS
150ms
DNSSEC
2072ms
SRV
201ms
Total
2811ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 23:55:35 2811ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-24 05:08:34 3738ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-23 03:48:22 5661ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-22 03:21:26 10174ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-21 03:02:08 6443ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-20 01:55:02 2206ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-19 00:53:10 5052ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-16 11:49:09 2482ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-15 02:21:06 4124ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-13 22:04:00 10146ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-12 16:05:41 26220ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 17:48:53 10087ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-09 17:14:51 4877ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-03 11:58:14 902ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-29 10:33:55 10030ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-28 03:36:32 27140ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 03:15:04 1015ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-26 02:46:16 1020ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-25 02:16:37 8770ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-24 01:51:40 8766ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-22 22:58:45 10026ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-21 21:47:10 27148ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 13:23:31 2844ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-18 12:28:26 740ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-17 09:04:23 840ms 2 NS 0 A 0 MX ⚠️ Bogus View
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