skulderapp.dk
Last scanned: 2026-08-31 01:38:53  ·  353ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   30ms
🌍 A Records1 records   21ms
📧 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   71ms
TXT Record
Contact: Network Operations rmnetv@rm.dk, +45 78412980
Contact: Region Midtjylland Service Desk, +45 78412345
v=spf1 mx include:spf.mandrillapp.com include:servers.mcsv.net ~all
✉️ SPF
PolicyRecord (skulderapp.dk)
~all (soft fail) v=spf1 mx include:spf.mandrillapp.com include:servers.mcsv.net ~all
📨 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial7384
Primary NS (MNAME)rmns1.rm.dk
Responsible (RNAME)rmnetv@rm.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
21ms
MX
26ms
AAAA
22ms
TXT
71ms
CAA
31ms
HTTPS
23ms
TLSA
29ms
SOA
0ms
MTA-STS
41ms
DNSSEC
95ms
SRV
32ms
Total
353ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 01:38:53 353ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-30 01:08:54 405ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-28 18:24:57 365ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 16:53:52 397ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 15:20:51 832ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 04:44:41 1635ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-24 04:07:13 1792ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-22 20:30:35 3428ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-21 20:18:48 16596ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 20:16:13 2828ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-19 19:46:36 1062ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-18 19:43:23 759ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-17 19:06:35 1238ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-16 09:49:17 16539ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-15 08:35:50 548ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-14 02:38:54 1816ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-12 20:32:40 1858ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-11 13:23:26 2299ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-05 21:54:28 739ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-29 06:07:33 9548ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-27 11:37:46 468ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-26 11:12:06 563ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-25 10:46:17 546ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-24 10:17:57 583ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 09:19:11 728ms 3 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone