tegner-secher.dk
Last scanned: 2026-08-28 03:03:03  ·  10459ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   128ms
NameserverIP addressesPTRASN / ISP
ns1.cargo.site 44.205.91.121 ns1.cargo.site AS14618 Amazon.com, Inc.
ns2.cargo.site 100.21.27.241 ns2.cargo.site AS16509 Amazon.com, Inc.
🌍 A Records2 records   203ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.215.100.79 60s ec2-3-215-100-79.compute-1.amazonaws.com AS14618 Amazon.com, Inc. 3.208.0.0/12 🇺🇸 United States Ashburn
3.234.189.133 60s ec2-3-234-189-133.compute-1.amazonaws.com AS14618 Amazon.com, Inc. 3.224.0.0/12 🇺🇸 United States Ashburn
📧 MX Records2 records   213ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s msafe.cybercity.dk — — —
20 3600s mailgate.cybercity.dk 212.88.64.50 relay.telenor.dk AS9158 Telenor A/S
🔷 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)
🔐 DNSSEC9118ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2022112306
Primary NS (MNAME)ns1.cargo.site
Responsible (RNAME)hostmaster@tegner-secher.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
128ms
A
203ms
MX
213ms
AAAA
140ms
TXT
1322ms
CAA
128ms
HTTPS
158ms
TLSA
272ms
SOA
0ms
MTA-STS
354ms
DNSSEC
9118ms
SRV
349ms
Total
10459ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:03:03 10459ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-20 05:09:35 2519ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-17 11:32:50 3023ms 2 NS 2 A 2 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone