computerscience.dk
📜 Historical scan 2026-06-23 20:28:07  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers
🖥️
No NS records found
🌍 A Records
🌍
No A records found
📧 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
✗ 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)
🔐 DNSSEC472ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
116ms
A
273ms
MX
124ms
AAAA
174ms
TXT
495ms
CAA
152ms
HTTPS
323ms
TLSA
17ms
SOA
301ms
MTA-STS
327ms
DNSSEC
472ms
SRV
310ms
Total
1160ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:37:13 1807ms 4 NS 0 A 2 MX 🔒 Secure View
2026-08-27 01:52:52 7045ms 4 NS 0 A 2 MX 🔒 Secure View
2026-08-26 01:28:38 1377ms 4 NS 0 A 2 MX 🔒 Secure View
2026-08-18 11:16:05 3887ms 4 NS 0 A 2 MX 🔒 Secure View
2026-08-17 03:15:24 3742ms 4 NS 0 A 2 MX 🔒 Secure View
2026-08-10 07:48:58 6057ms 4 NS 0 A 2 MX 🔒 Secure View
2026-08-03 18:36:45 2944ms 4 NS 0 A 2 MX 🔒 Secure View
2026-07-22 16:10:45 9528ms 4 NS 0 A 2 MX 🔒 Secure View
2026-07-20 20:12:26 10855ms 4 NS 0 A 2 MX 🔒 Secure View
2026-07-16 12:06:18 13059ms 4 NS 0 A 2 MX 🔒 Secure View
2026-07-14 06:59:04 5172ms 4 NS 0 A 2 MX 🔒 Secure View
2026-07-06 02:35:51 7538ms 4 NS 0 A 2 MX 🔒 Secure View
2026-07-04 23:08:52 11152ms 4 NS 0 A 2 MX 🔒 Secure View
2026-07-02 11:22:35 25647ms 4 NS 0 A 2 MX 🔒 Secure View
2026-06-27 04:43:58 6813ms 4 NS 0 A 2 MX 🔒 Secure View
2026-06-26 03:37:23 4716ms 4 NS 0 A 2 MX 🔒 Secure View
2026-06-25 10:48:45 5226ms 4 NS 0 A 2 MX 🔒 Secure View
2026-06-24 21:34:26 15833ms 4 NS 0 A 2 MX ⚠️ Bogus View
2026-06-23 20:28:07 1160ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 12:42:19 10330ms 4 NS 0 A 2 MX 🔒 Secure View
2026-06-16 22:53:48 65535ms 4 NS 0 A 2 MX 🔒 Secure View
2026-06-16 22:21:15 5005ms 4 NS 0 A 2 MX 🔒 Secure View
2026-06-16 22:00:35 6900ms 4 NS 0 A 2 MX 🔒 Secure View
2026-06-16 22:00:31 3251ms 4 NS 0 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone