aarhusstatsgymnasie.dk
Last scanned: 2026-09-02 01:08:41  ·  454ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
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 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)
🔐 DNSSEC83ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial522
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
36ms
A
38ms
MX
32ms
AAAA
57ms
TXT
155ms
CAA
30ms
HTTPS
67ms
TLSA
28ms
SOA
0ms
MTA-STS
47ms
DNSSEC
83ms
SRV
60ms
Total
454ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 01:08:41 454ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-09-01 04:35:14 9418ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 00:02:51 610ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-26 14:16:26 349ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-23 14:49:25 531ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-21 21:20:50 1462ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-17 17:19:02 9584ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-15 19:07:47 9386ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-09 06:50:38 884ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-07 18:52:46 2422ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-24 12:04:36 24593ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-23 10:47:31 2378ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-18 03:53:10 1014ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-15 14:04:52 11638ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-14 12:51:56 594ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-08 09:47:06 675ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-06 14:52:55 889ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-30 14:33:17 345ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 17:22:07 312ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 21:59:56 1162ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 05:41:48 377ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 23:12:46 805ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 17:13:57 2858ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 12:49:46 928ms 2 NS 0 A 0 MX 🔓 Insecure View
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