professionsgymnasiet.dk
Last scanned: 2026-08-04 05:26:02  ·  1485ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   156ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
ns2.dns.services		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi ApS
🌍 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)
🔐 DNSSEC280ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026073101
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
156ms
A
171ms
MX
193ms
AAAA
195ms
TXT
277ms
CAA
188ms
HTTPS
133ms
TLSA
17ms
SOA
0ms
MTA-STS
203ms
DNSSEC
280ms
SRV
211ms
Total
1485ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-04 05:26:02 1485ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-17 14:26:57 4845ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 04:28:36 689ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-22 19:32:47 1117ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 02:03:58 1570ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 06:37:17 683ms 2 NS 1 A 4 MX 🔒 Secure View
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