telebio.dk
Last scanned: 2026-06-25 13:51:38  ·  1370ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   68ms
🌍 A Records1 records   52ms
📧 MX Records2 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
50 900s av-mx.acomma.com 87.54.26.247 AS3292 TDC Holding A/S
80 900s av-mx2.acomma.com 87.54.26.191 AS3292 TDC Holding A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovertelebio.dk → 91.194.36.26
🔶 Autoconfigtelebio.dk → 91.194.36.26
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.telebio.dk telebio.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC70ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA54ms
FieldValue
Serial2009010118
Primary NS (MNAME)ns10.dnsmadeeasy.com
Responsible (RNAME)dns@dnsmadeeasy.com
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
68ms
A
52ms
MX
37ms
AAAA
63ms
TXT
314ms
CAA
71ms
HTTPS
49ms
TLSA
122ms
SOA
54ms
MTA-STS
68ms
DNSSEC
70ms
SRV
123ms
Total
1370ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 13:51:38 1370ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-23 16:00:53 2044ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-21 20:02:13 2078ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-18 06:37:04 1453ms 4 NS 1 A 2 MX ⚠️ Bogus View
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