konferenceforprofessionsuddannelser.dk
Last scanned: 2026-08-27 01:08:08  ·  2486ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   88ms
NameserverIP addressesPTRASN / ISP
ns3.supportcenter.dk 87.54.32.150 — AS3292 TDC Holding A/S
ns4.supportcenter.dk 2.106.7.200 ns4.supportcenter.dk AS3292 TDC Holding A/S
🌍 A Records1 records   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.106.7.121 3600s — AS3292 TDC Holding A/S 2.104.0.0/14 🇩🇰 Denmark Aalborg
📧 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 Records3 records   224ms
TXT Record
HARICA-0IYaA5dU3WBPXRZvl6Z
HARICA-qBrhou2RNajltPF2y7B
V=SPF1 -all
✉️ SPF
PolicyRecord (konferenceforprofessionsuddannelser.dk)
-all (hard fail) V=SPF1 -all
📨 DMARC
PolicyRecord (_dmarc.konferenceforprofessionsuddannelser.dk)
p=reject v=DMARC1; p=reject;rua=mailto:dmarc@via.dk; ruf=mailto:dmarc@via.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)
🔐 DNSSEC2123ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial13
Primary NS (MNAME)ns3.supportcenter.dk
Responsible (RNAME)hostmaster@supportcenter.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
88ms
A
61ms
MX
81ms
AAAA
55ms
TXT
224ms
CAA
56ms
HTTPS
83ms
TLSA
55ms
SOA
0ms
MTA-STS
97ms
DNSSEC
2123ms
SRV
101ms
Total
2486ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 01:08:08 2486ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 08:58:15 1392ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 05:54:44 496ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 01:12:20 542ms 2 NS 1 A 0 MX ⚠️ Bogus View
2026-06-17 22:05:27 5319ms 2 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone