diehl.dk
Last scanned: 2026-08-27 15:22:03  ·  1835ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   103ms
NameserverIP addressesPTRASN / ISP
ns.diehl.com 193.201.238.101
2a09:20c0:3:14::40		 ns.diehl.com
ns.diehl.com		 AS25115 DIEHL Informatik GmbH
AS25115 DIEHL Informatik GmbH
ns01.diehl.com 193.201.238.241
2a09:20c0:3:14::41		 ns01.diehl.com
ns01.diehl.com		 AS25115 DIEHL Informatik GmbH
AS25115 DIEHL Informatik GmbH
ns02.diehl.com 193.201.238.242
2a09:20c0:3:14::42		 ns02.diehl.com
ns02.diehl.com		 AS25115 DIEHL Informatik GmbH
AS25115 DIEHL Informatik GmbH
ns10.managed-ip.com 2001:8d8:fe:53:217:160:81:161
217.160.81.161		 ns-ix2.ui-dns.biz
ns-ix2.ui-dns.biz		 AS8560 IONOS SE
AS8560 IONOS SE
ns11.managed-ip.info 185.132.35.161
2607:f1c0:fe:53:185:132:35:161		 ns-ix2.ui-dns.org
ns-ix2.ui-dns.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
ns12.managed-ip.info 185.132.34.161
2607:f1c0:fe:53:185:132:34:161		 ns-ix2.ui-dns.com
ns-ix2.ui-dns.com		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
🌍 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 Records1 records   335ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (diehl.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.diehl.dk)
p=reject v=DMARC1; p=reject; rua=mailto:DMARC-feedback@diehl.com; ruf=mailto:DMARC-forensic-reports@diehl.com; aspf=s; rf=afrf; pct=100
📬 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)
🔐 DNSSEC137ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2023012003
Primary NS (MNAME)ns.diehl.com
Responsible (RNAME)hostmaster@diehl.com
Refresh14400s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
103ms
A
88ms
MX
92ms
AAAA
82ms
TXT
335ms
CAA
70ms
HTTPS
85ms
TLSA
76ms
SOA
0ms
MTA-STS
111ms
DNSSEC
137ms
SRV
91ms
Total
1835ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:22:03 1835ms 6 NS 0 A 0 MX 🔓 Insecure View
2026-07-02 01:34:51 1657ms 6 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 02:45:19 545ms 6 NS 0 A 0 MX 🔓 Insecure View
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