hvoiptest.dk
Last scanned: 2026-07-25 01:53:08  ·  13521ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   30ms
NameserverIP addressesPTRASN / ISP
ns1auth.tdu.dk 80.63.62.13 — AS3292 TDC Holding A/S
ns2auth.tdu.dk 80.63.62.22 ns2auth.tdu.dk AS3292 TDC Holding A/S
🌍 A Records
🌍
No A records found
📧 MX Records1 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.tdu.dk — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   1060ms
TXT Record
DNS admin: Kristen Nielsen, TDC A/S, krn@tdc.dk, tlf +45-66630735 / +45-40466221
✉️ 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)
🔐 DNSSEC64ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA24ms
FieldValue
Serial2015012900
Primary NS (MNAME)ns1auth.tdu.dk
Responsible (RNAME)hostmaster@tdu.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
31ms
MX
30ms
AAAA
29ms
TXT
1060ms
CAA
28ms
HTTPS
29ms
TLSA
92ms
SOA
24ms
MTA-STS
110ms
DNSSEC
64ms
SRV
792ms
Total
13521ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-25 01:53:08 13521ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-18 02:18:30 5468ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-25 22:58:50 6210ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-25 09:12:38 14439ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-24 05:19:32 968ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-24 04:36:05 2515ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-20 19:56:43 1119ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 14:40:22 23043ms 2 NS 0 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone