cs24.dk
Last scanned: 2026-08-17 10:27:25  ·  738ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   61ms
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
23.227.38.65 600s myshopify.com AS13335 Cloudflare, Inc. 23.227.38.0/23 🇨🇦 Canada Ottawa
📧 MX Records2 records   35ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S
20 3600s mx2.dandomain.dk 46.36.209.11 mx2.dandomain.dk AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfigautoconfig-mf.dandomain.dk → 212.237.249.54
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   135ms
TXT Record
google-site-verification=s3iWTtk9wLT2V20yeHT8gmEwBJeMsLqImsLm_Gv29JM
v=spf1 include:spf.dandomain.dk -all
✉️ SPF
PolicyRecord (cs24.dk)
-all (hard fail) v=spf1 include:spf.dandomain.dk -all
📨 DMARC
PolicyRecord (_dmarc.cs24.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@cs24.dk; fo=1
📬 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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081701
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
61ms
A
44ms
MX
35ms
AAAA
51ms
TXT
135ms
CAA
46ms
HTTPS
72ms
TLSA
60ms
SOA
0ms
MTA-STS
54ms
DNSSEC
88ms
SRV
74ms
Total
738ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-17 10:27:25 738ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-26 16:19:37 530ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-24 10:08:54 1160ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 05:47:13 1173ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 13:35:29 762ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-19 22:03:13 586ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 23:05:14 540ms 2 NS 1 A 2 MX 🔒 Secure View
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