cepheus.dk
📜 Historical scan 2026-06-19 18:18:18  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   46ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.154.243.151 3600s vdom161.net.dk1.zitcom.dk AS48854 team.blue Denmark A/S 185.154.240.0/22 🇩🇰 Denmark —
📧 MX Records2 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.egservice.dk 185.154.242.72 — AS48854 team.blue Denmark A/S
20 3600s mail2.egservice.dk 185.154.242.72 — AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   94ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 autodiscover.egbolig.dk
📝 TXT Records1 records   174ms
TXT Record
v=spf1 include:_spf-hosting.eg.dk include:spf.incom-it.dk -all
✉️ SPF
PolicyRecord (cepheus.dk)
-all (hard fail) v=spf1 include:_spf-hosting.eg.dk include:spf.incom-it.dk -all
📨 DMARC
PolicyRecord (_dmarc.cepheus.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:administration@cepheus.dk
📬 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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA29ms
FieldValue
Serial2025121801
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
46ms
A
44ms
MX
34ms
AAAA
34ms
TXT
174ms
CAA
66ms
HTTPS
38ms
TLSA
70ms
SOA
29ms
MTA-STS
48ms
DNSSEC
89ms
SRV
94ms
Total
550ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 22:02:29 545ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-25 02:33:34 894ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-25 11:50:41 1813ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-19 18:18:18 550ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 20:05:52 3000ms 2 NS 1 A 2 MX 🔒 Secure View
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