groenuddannelse.dk
Last scanned: 2026-08-26 09:24:46  ·  436ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
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   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.155.240 3600s forward.dnsfactory.dk AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
🔷 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
PolicyRecord (_dmarc.groenuddannelse.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dcbc2de2f729024@rep.dmarcanalyzer.com; ruf=mailto:dcbc2de2f729024@for.dmarcanalyzer.com; 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)
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2021031200
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
42ms
A
44ms
MX
45ms
AAAA
37ms
TXT
142ms
CAA
43ms
HTTPS
37ms
TLSA
32ms
SOA
0ms
MTA-STS
42ms
DNSSEC
87ms
SRV
58ms
Total
436ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 09:24:46 436ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 15:41:02 657ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 05:42:23 519ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 10:46:17 484ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 10:40:16 640ms 2 NS 1 A 0 MX 🔒 Secure View
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