thomasgustav.dk
Last scanned: 2026-09-03 16:36:55  ·  2054ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   221ms
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   222ms
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 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)
🔐 DNSSEC290ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns1.cargo.site
Responsible (RNAME)hostmaster@thomasgustav.dk
Refresh10800s
Retry3600s
Expire60480s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
221ms
A
222ms
MX
118ms
AAAA
303ms
TXT
1220ms
CAA
223ms
HTTPS
209ms
TLSA
391ms
SOA
0ms
MTA-STS
236ms
DNSSEC
290ms
SRV
414ms
Total
2054ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 16:36:55 2054ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-31 22:22:20 1592ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-27 23:39:20 1922ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-26 23:23:49 9913ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-20 03:13:57 4097ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-13 15:18:26 7328ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-09 09:12:38 2260ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-02 09:32:32 1927ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-23 02:19:11 1850ms 2 NS 2 A 0 MX ❓ Unknown View
2026-07-16 23:31:16 1800ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-10 06:15:25 1629ms 2 NS 2 A 0 MX ❓ Unknown View
2026-07-03 15:38:12 2078ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-26 06:52:36 2840ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-25 09:12:04 2529ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-21 21:33:44 1523ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-21 07:40:31 1797ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 13:53:29 1841ms 2 NS 2 A 0 MX 🔓 Insecure View
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