om-maskiner.dk
Last scanned: 2026-08-27 19:01:30  ·  747ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   39ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.17 3600s linux52.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records2 records   62ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 3600s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfigautoconfig-mf.onlinemail.io → 185.21.40.62
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   210ms
TXT Record
google-site-verification=P6EHME6w_rPgHjMRUYWipMmHw0uM8UVZvNglf8vibKE
v=spf1 a include:spf.dandomain.dk include:spf.curanet.dk -all
✉️ SPF
PolicyRecord (om-maskiner.dk)
-all (hard fail) v=spf1 a include:spf.dandomain.dk include:spf.curanet.dk -all
📨 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)
🔐 DNSSEC103ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026072901
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
61ms
MX
62ms
AAAA
54ms
TXT
210ms
CAA
60ms
HTTPS
52ms
TLSA
67ms
SOA
0ms
MTA-STS
68ms
DNSSEC
103ms
SRV
216ms
Total
747ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 19:01:30 747ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-27 05:05:57 662ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-03 05:10:03 9144ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-29 02:59:14 716ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 15:34:23 1181ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 13:56:41 3372ms 2 NS 1 A 2 MX 🔒 Secure View
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