engelsborgskolen.dk
Last scanned: 2026-06-28 09:00:45  ·  618ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   35ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk 185.25.141.9
2a02:2339:4006:10d::4171:4171		 ns1.scannet.dk
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   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
109.238.53.199 600s — AS47292 Sentia Denmark A/S 109.238.48.0/21 🇩🇰 Denmark —
📧 MX Records4 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx10.skolekom.dk — — —
20 3600s mx20.skolekom.dk — — —
30 3600s mx30.skolekom.dk — — —
40 3600s mx40.skolekom.dk — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   134ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (engelsborgskolen.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.engelsborgskolen.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dc5l3zw9@ag.eu.dmarcadvisor.com;
📬 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)
🔐 DNSSEC63ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA34ms
FieldValue
Serial2021050200
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
35ms
A
45ms
MX
46ms
AAAA
30ms
TXT
134ms
CAA
27ms
HTTPS
29ms
TLSA
77ms
SOA
34ms
MTA-STS
34ms
DNSSEC
63ms
SRV
34ms
Total
618ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 09:00:45 618ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 07:35:07 2373ms 2 NS 1 A 4 MX 🔒 Secure View
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