cfactor.dk
📜 Historical scan 2026-07-21 21:54:09  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   106ms
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)
🔐 DNSSEC163ms
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
106ms
A
95ms
MX
101ms
AAAA
115ms
TXT
333ms
CAA
103ms
HTTPS
100ms
TLSA
76ms
SOA
36ms
MTA-STS
117ms
DNSSEC
163ms
SRV
155ms
Total
919ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 16:32:25 158ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-29 10:49:27 506ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-27 17:55:01 217ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-26 15:54:45 183ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-24 18:28:34 159ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-23 16:47:07 2760ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-22 15:42:19 683ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-21 15:16:59 819ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-20 15:03:22 3669ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-19 09:52:52 2480ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-18 09:52:26 1513ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-17 05:27:38 682ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-15 19:57:57 4173ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-14 14:37:51 3758ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-12 04:47:19 872ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-10 00:09:21 820ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-08 23:52:06 2673ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-05 16:51:35 2667ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-28 17:32:16 4006ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-27 05:35:58 977ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-26 04:55:30 9085ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-25 04:47:43 948ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-24 04:04:04 1108ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-23 02:31:17 9042ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-21 21:54:09 919ms 2 NS 0 A 0 MX ⚠️ Bogus View
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