de4tenorer.dk
Last scanned: 2026-08-11 09:16:15  ·  2417ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   327ms
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 Records1 records   320ms
IPTTLPTRASNISP / OrgCIDRCountryCity
69.89.31.246 43200s box446.bluehost.com AS46606 Unified Layer 69.89.16.0/20 🇺🇸 United States —
📧 MX Records1 records   249ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover69.89.31.246
🔶 Autoconfig69.89.31.246
🔷 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)
🔐 DNSSEC575ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
327ms
A
320ms
MX
249ms
AAAA
322ms
TXT
695ms
CAA
322ms
HTTPS
302ms
TLSA
136ms
SOA
0ms
MTA-STS
461ms
DNSSEC
575ms
SRV
389ms
Total
2417ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 09:16:15 2417ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 19:29:57 828ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-11 11:00:29 1402ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 19:23:56 535ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 19:48:54 879ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 18:34:05 910ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 01:28:58 372ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 01:20:39 2349ms 2 NS 1 A 0 MX 🔒 Secure View
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