opapp.dk
Last scanned: 2026-08-31 15:41:58  ·  624ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   26ms
🌍 A Records1 records   30ms
📧 MX Records5 records   28ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   86ms
TXT Record
Contact: Network Operations rmnetv@rm.dk, +45 78412980
Contact: Region Midtjylland Service Desk, +45 78412345
✉️ 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)
🔐 DNSSEC99ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial4738
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
26ms
A
30ms
MX
28ms
AAAA
29ms
TXT
86ms
CAA
25ms
HTTPS
21ms
TLSA
61ms
SOA
0ms
MTA-STS
39ms
DNSSEC
99ms
SRV
33ms
Total
624ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 15:41:58 624ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-30 09:05:13 1374ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-29 04:45:45 1389ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-28 03:23:24 576ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-27 02:13:30 830ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-26 19:25:59 568ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-25 17:26:35 1407ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-24 15:48:30 1086ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-23 07:33:15 2248ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-22 07:11:01 6714ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-21 07:03:21 7051ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-20 06:01:49 1167ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-19 04:49:30 990ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-18 03:21:28 4110ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-16 22:58:31 1150ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-15 17:10:02 2930ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-13 23:53:39 987ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-12 21:16:57 2564ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-11 06:40:22 1105ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-08-09 20:16:53 9132ms 2 NS 1 A 5 MX ❓ Unknown View
2026-08-06 12:00:58 1860ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-28 02:39:56 9757ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-27 02:17:27 810ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-26 01:51:28 964ms 2 NS 1 A 5 MX 🔓 Insecure View
2026-07-25 01:24:46 8840ms 2 NS 1 A 5 MX 🔓 Insecure View
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