zsn.dk
Last scanned: 2026-08-29 16:19:31  ·  6564ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   845ms
NameserverIP addressesPTRASN / ISP
ns61.domaincontrol.com 2603:5:2153::20
97.74.101.32		 ns61.domaincontrol.com
ns61.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
ns62.domaincontrol.com 173.201.69.32
2603:5:2253::20		 ns62.domaincontrol.com
ns62.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
🌍 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)
🔐 DNSSEC965ms
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
845ms
A
881ms
MX
836ms
AAAA
865ms
TXT
4057ms
CAA
845ms
HTTPS
874ms
TLSA
805ms
SOA
59ms
MTA-STS
868ms
DNSSEC
965ms
SRV
883ms
Total
6564ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 16:19:31 6564ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 13:53:23 4075ms 2 NS 2 A 5 MX 🔓 Insecure View
2026-07-03 00:04:09 1117ms 2 NS 2 A 5 MX 🔓 Insecure View
2026-06-26 04:41:17 1080ms 2 NS 2 A 5 MX 🔓 Insecure View
2026-06-25 07:58:17 833ms 2 NS 2 A 5 MX 🔓 Insecure View
2026-06-24 18:13:51 2100ms 2 NS 2 A 5 MX 🔓 Insecure View
2026-06-23 04:18:34 3726ms 2 NS 2 A 5 MX 🔓 Insecure View
2026-06-22 08:13:51 980ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:58:20 2443ms 2 NS 2 A 5 MX 🔓 Insecure View
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