cero-keramik.dk
Last scanned: 2026-08-27 14:51:06  ·  2161ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   97ms
NameserverIP addressesPTRASN / ISP
ns61.domaincontrol.com 2603:5:2153::20
97.74.101.32		 ns61.domaincontrol.com
ns61.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
ns62.domaincontrol.com 173.201.69.32
2603:5:2253::20		 ns62.domaincontrol.com
ns62.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
🌍 A Records1 records   86ms
IPTTLPTRASNISP / OrgCIDRCountryCity
92.205.196.175 3600s mc21527.ispgateway.de AS60253 Host Europe GmbH 92.205.192.0/20 🇩🇪 Germany —
📧 MX Records1 records   132ms
PriorityTTLMail ServerIP addressesPTRASN
100 3600s mxlb.ispgateway.de 80.67.18.126 mxlb.ispgateway.de AS34011 Host Europe GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfig92.205.196.175
🔷 AAAA Records (IPv6)1 records   84ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a00:116a:108:de60:: 3600s mc21527.ispgateway.de AS60253 Host Europe GmbH 2a00:116a:100:0:0:0:0:0/40 🇩🇪 Germany —
🔐 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)
🔐 DNSSEC124ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1771371589
Primary NS (MNAME)ns61.domaincontrol.com
Responsible (RNAME)hostmaster@cero-keramik.dk
Refresh16384s
Retry2048s
Expire1048576s
Minimum (neg-cache TTL)2560s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
97ms
A
86ms
MX
132ms
AAAA
84ms
TXT
327ms
CAA
94ms
HTTPS
85ms
TLSA
238ms
SOA
0ms
MTA-STS
127ms
DNSSEC
124ms
SRV
159ms
Total
2161ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:51:06 2161ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 18:55:44 870ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 13:54:03 3710ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 19:07:49 3275ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:10:16 634ms 2 NS 1 A 1 MX 🔓 Insecure View
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