simonjensby.dk
Last scanned: 2026-08-28 02:43:06  ·  645ms 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   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.108.250 3600s linux50.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.unoeuro.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover94.231.108.250
🔶 Autoconfig94.231.108.250
🔷 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)
🔐 DNSSEC171ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
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
64ms
MX
67ms
AAAA
86ms
TXT
261ms
CAA
71ms
HTTPS
68ms
TLSA
49ms
SOA
0ms
MTA-STS
127ms
DNSSEC
171ms
SRV
102ms
Total
645ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:43:06 645ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 05:11:07 827ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-16 18:08:56 4630ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 22:32:03 16721ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 14:47:48 1725ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 13:42:17 658ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 06:19:13 636ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 05:09:24 1775ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:01:30 1740ms 2 NS 1 A 1 MX 🔒 Secure View
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