skolebibliotek.dk
Last scanned: 2026-08-26 13:39:17  ·  846ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   102ms
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   82ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.221.38.33 3600s s1c1lb1.shopfactory.io AS48854 team.blue Denmark A/S 185.221.36.0/22 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.221.38.33
🔶 Autoconfig185.221.38.33
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC170ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023051701
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
102ms
A
82ms
MX
95ms
AAAA
97ms
TXT
285ms
CAA
105ms
HTTPS
43ms
TLSA
95ms
SOA
0ms
MTA-STS
142ms
DNSSEC
170ms
SRV
157ms
Total
846ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 13:39:17 846ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-26 03:31:36 415ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-20 08:45:50 32571ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-25 07:25:39 1619ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-24 07:51:45 576ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-23 05:41:22 1156ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 01:05:50 1783ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-18 05:40:11 512ms 2 NS 1 A 0 MX 🔒 Secure View
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