carlzeiss.dk
Last scanned: 2026-09-01 03:40:46  ·  937ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   45ms
NameserverIP addressesPTRASN / ISP
ns1.dnsres.net 193.227.117.225
2a04:2b00:14cc::225		 ns1.dnsres.net
ns1.dnsres.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns2.dnsres.net 194.50.187.225
2a04:2b00:14dd::225		 ns2.dnsres.net
ns2.dnsres.net		 AS207021 ipcom GmbH
AS207021 ipcom GmbH
ns3.dnsres.net 194.0.182.225
2a04:2b00:14ee::225		 ns3.dnsres.net
ns3.dnsres.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
🌍 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   250ms
TXT Record
dtm-domain-verification=8t5w1xOJ28GFHmycy5CRYMZY0_r5btFaV-1vv2fH0Iw
✉️ 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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081800
Primary NS (MNAME)ns1.dnsres.net
Responsible (RNAME)tech@rrpproxy.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)28800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
62ms
MX
48ms
AAAA
83ms
TXT
250ms
CAA
51ms
HTTPS
38ms
TLSA
53ms
SOA
0ms
MTA-STS
53ms
DNSSEC
93ms
SRV
96ms
Total
937ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 03:40:46 937ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-28 11:18:14 646ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-26 10:25:32 2907ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-18 22:47:24 7453ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 17:27:10 1670ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 07:40:38 931ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 05:58:42 752ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 19:51:09 51326ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 19:25:37 468ms 3 NS 0 A 0 MX 🔓 Insecure View
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