roller.dk
Last scanned: 2026-08-27 17:38:52  ·  2945ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   88ms
NameserverIP addressesPTRASN / ISP
balu.sector27.de 194.25.239.2 balu.sector27.de AS3320 Deutsche Telekom AG
pns.dtag.de 194.25.0.125
2003:40:8000::100		 pns.dtag.de
pns.dtag.de		 AS3320 Deutsche Telekom AG
AS3320 Deutsche Telekom AG
🌍 A Records
🌍
No A records found
📧 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)
🔐 DNSSEC2088ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2014122301
Primary NS (MNAME)balu.sector27.de
Responsible (RNAME)hkiy@sector27.de
Refresh21600s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
88ms
A
75ms
MX
97ms
AAAA
72ms
TXT
302ms
CAA
73ms
HTTPS
55ms
TLSA
67ms
SOA
0ms
MTA-STS
136ms
DNSSEC
2088ms
SRV
100ms
Total
2945ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:38:52 2945ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-30 10:04:22 902ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-28 08:44:56 1060ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 12:03:52 613ms 2 NS 0 A 0 MX 🔓 Insecure View
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