ssdk.dk
Last scanned: 2026-08-31 12:00:01  ·  607ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   57ms
NameserverIP addressesPTRASN / ISP
ns1.aveo.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.aveo.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.106.19 3600s linux200.curanet.dk AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s ssdk.dk.mx.one.com 185.164.14.70
185.164.14.71
185.164.14.72		 mx1.pub.mailpod6-cph3.one.com
mx2.pub.mailpod6-cph3.one.com
mx3.pub.mailpod6-cph3.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
AS51468 One.com A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig94.231.106.19
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   74ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records1 records   167ms
TXT Record
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com include:spf.curanet.dk -all
✉️ SPF
PolicyRecord (ssdk.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:_custspf.one.com 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)
🔐 DNSSEC81ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023022801
Primary NS (MNAME)ns1.aveo.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
38ms
MX
50ms
AAAA
39ms
TXT
167ms
CAA
41ms
HTTPS
38ms
TLSA
72ms
SOA
0ms
MTA-STS
55ms
DNSSEC
81ms
SRV
74ms
Total
607ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 12:00:01 607ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 23:39:27 700ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 20:58:38 1955ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-20 18:17:06 3022ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:48:20 691ms 2 NS 1 A 1 MX 🔒 Secure View
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