uddannelseforledige.dk
Last scanned: 2026-06-24 03:10:24  ·  629ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   30ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
209.42.196.213 3600s cw105.codafgroup.com AS63410 PrivateSystems Networks 209.42.192.0/18 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.uddannelseforledige.dk 57.129.144.46 rs6-lon.serverhostgroup.com AS16276 OVH SAS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover209.42.196.213
🔶 Autoconfig209.42.196.213
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   143ms
TXT Record
v=spf1 ip4:139.162.237.168 -all
✉️ SPF
PolicyRecord (uddannelseforledige.dk)
-all (hard fail) v=spf1 ip4:139.162.237.168 -all
📨 DMARC
PolicyRecord (_dmarc.uddannelseforledige.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarc@uddannelseforledige.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)
🔐 DNSSEC60ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA42ms
FieldValue
Serial2025060203
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
54ms
MX
43ms
AAAA
94ms
TXT
143ms
CAA
41ms
HTTPS
44ms
TLSA
104ms
SOA
42ms
MTA-STS
40ms
DNSSEC
60ms
SRV
94ms
Total
629ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 03:10:24 629ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-19 20:45:22 624ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-18 18:15:18 8332ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 15:24:22 726ms 3 NS 1 A 1 MX 🔒 Secure View
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