steno1.dk
Last scanned: 2026-08-28 03:04:05  ·  2631ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   109ms
🌍 A Records1 records   113ms
📧 MX Records1 records   106ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s custmx.cscdns.net 198.58.121.58 AS63949 Akamai Connected Cloud
🔷 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)
🔐 DNSSEC2115ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023082906
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
109ms
A
113ms
MX
106ms
AAAA
79ms
TXT
390ms
CAA
112ms
HTTPS
106ms
TLSA
78ms
SOA
0ms
MTA-STS
116ms
DNSSEC
2115ms
SRV
126ms
Total
2631ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:04:05 2631ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 09:22:36 610ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 23:28:21 646ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 09:45:56 867ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 05:52:26 1178ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 14:34:04 2064ms 2 NS 1 A 1 MX 🔒 Secure View
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