unknownuser.dk
Last scanned: 2026-08-26 19:00:08  ·  973ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
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   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.31.76.89 43200s serv09.powerhosting.dk AS47527 DLX A/S 185.31.76.0/22 🇩🇰 Denmark Herning
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.unknownuser.dk 83.221.131.104 serv04.powerhosting.dk AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover92.246.27.89
🔶 Autoconfig92.246.27.89
🔷 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)
🔐 DNSSEC125ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
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
48ms
A
53ms
MX
56ms
AAAA
62ms
TXT
213ms
CAA
54ms
HTTPS
66ms
TLSA
76ms
SOA
0ms
MTA-STS
113ms
DNSSEC
125ms
SRV
85ms
Total
973ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 19:00:08 973ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 08:37:54 763ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 19:44:42 939ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 10:41:13 779ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 18:42:04 937ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 11:58:13 1271ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:05:49 625ms 2 NS 1 A 1 MX 🔒 Secure View
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