sicenter.dk
Last scanned: 2026-06-26 23:15:22  ·  2060ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   238ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk 185.25.141.9
2a02:2339:4006:10d::4171:4171		 —
ns1.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.scannet2.dk 2a02:2339:1:112:0:5:1:b11
91.197.248.72		 ns2.scannet.dk
ns2.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   180ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.18 3600s splash.scannet.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —
📧 MX Records1 records   180ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s sicenter-dk.mail.protection.outlook.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig212.237.249.18
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   571ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (sicenter.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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)
🔐 DNSSEC364ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA226ms
FieldValue
Serial2023061501
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
238ms
A
180ms
MX
180ms
AAAA
210ms
TXT
571ms
CAA
157ms
HTTPS
207ms
TLSA
847ms
SOA
226ms
MTA-STS
243ms
DNSSEC
364ms
SRV
292ms
Total
2060ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 23:15:22 2060ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 17:18:39 2607ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 16:46:57 976ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 14:32:35 2818ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 11:16:21 908ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:23:39 4676ms 2 NS 1 A 1 MX 🔒 Secure View
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