auto-ruder.dk
Last scanned: 2026-08-31 11:47:57  ·  676ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   69ms
🌍 A Records2 records   54ms
📧 MX Records1 records   64ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s custmx.cscdns.net 198.58.121.58 AS63949 Akamai Connected Cloud
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover165.160.15.20
🔶 Autoconfig165.160.15.20
🔷 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)
🔐 DNSSEC81ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2022051702
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
69ms
A
54ms
MX
64ms
AAAA
48ms
TXT
284ms
CAA
59ms
HTTPS
69ms
TLSA
77ms
SOA
0ms
MTA-STS
92ms
DNSSEC
81ms
SRV
206ms
Total
676ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 11:47:57 676ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-02 10:29:50 695ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-24 21:37:51 1952ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-23 05:06:54 459ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-23 04:49:08 719ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-20 03:23:55 2502ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-16 13:51:35 535ms 2 NS 2 A 1 MX 🔓 Insecure View
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