tenzo.dk
Last scanned: 2026-08-27 15:39:54  ·  11262ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   49ms
NameserverIP addressesPTRASN / ISP
ns1.swedishexportmedia.com 95.111.207.223 ns1.swedishexportmedia.com AS202053 UpCloud Ltd
ns2.swedishexportmedia.com 199.247.30.166 ns2.swedishexportmedia.com AS20473 The Constant Company, LLC
ns3.swedishexportmedia.com 95.179.253.43 ns3.swedishexportmedia.com AS20473 The Constant Company, LLC
🌍 A Records1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.111.207.103 900s redirect.sem.nu AS202053 UpCloud Ltd 95.111.192.0/20 🇸🇪 Sweden Stockholm
📧 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)
🔐 DNSSEC9086ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026012000
Primary NS (MNAME)ns1.swedishexportmedia.com
Responsible (RNAME)registry@swedishexportmedia.com
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
52ms
MX
50ms
AAAA
58ms
TXT
287ms
CAA
63ms
HTTPS
56ms
TLSA
89ms
SOA
0ms
MTA-STS
67ms
DNSSEC
9086ms
SRV
94ms
Total
11262ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:39:54 11262ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 08:20:18 761ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 06:18:49 1575ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 18:56:57 1109ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 19:02:24 911ms 3 NS 1 A 0 MX 🔓 Insecure View
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