bdk-eksamen.dk
Last scanned: 2026-08-26 04:44:29  ·  690ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   53ms
NameserverIP addressesPTRASN / ISP
ns1.first-ns.de 213.239.242.238
2a01:4f8:0:a101::a:1		 ns1.first-ns.de
ns1.first-ns.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
robotns2.second-ns.de 213.133.100.103
2a01:4f8:0:1::5ddc:2		 robotns2.second-ns.de
robotns2.second-ns.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
robotns3.second-ns.com 193.47.99.3
2001:67c:192c::add:a3		 robotns3.second-ns.com
robotns3.second-ns.com		 AS12337 noris network AG
AS12337 noris network AG
🌍 A Records1 records   65ms
IPTTLPTRASNISP / OrgCIDRCountryCity
23.88.95.169 86400s dedi7506.your-server.de AS24940 Hetzner Online GmbH 23.88.0.0/17 🇩🇪 Germany Nuremberg
📧 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.bdk-eksamen.dk JBX3zZU4n_URbzJA62Dy1GFOldcrFiwRqnuPSTt8v5s
🔗 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✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026011600
Primary NS (MNAME)ns1.first-ns.de
Responsible (RNAME)dns@hetzner.com
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
65ms
MX
63ms
AAAA
88ms
TXT
366ms
CAA
59ms
HTTPS
61ms
TLSA
77ms
SOA
0ms
MTA-STS
69ms
DNSSEC
83ms
SRV
102ms
Total
690ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 04:44:29 690ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 00:14:53 1939ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 14:12:53 401ms 3 NS 1 A 0 MX 🔓 Insecure View
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