cetco.dk
Last scanned: 2026-06-20 06:07:31  ·  1323ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   62ms
NameserverIP addressesPTRASN / ISP
ns01.gcd-dns.com 2603:5:21e0::32
97.74.110.50		 pdns01.domaincontrol.com
pdns01.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
ns02.gcd-dns.com 173.201.78.50
2603:5:22e0::32		 pdns02.domaincontrol.com
pdns02.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
🌍 A Records1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
12.167.4.252 900s — AS27482 American Eagle Computer Products, Inc. 12.167.4.0/23 🇺🇸 United States Chicago
📧 MX Records1 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
0 86400s cetco-dk.mail.protection.outlook.com.cetco.dk — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com.cetco.dk
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   252ms
TXT Record
145k0rv0wzp1sm6hn07dk2ryrcn9818j
4qksu9a9lnkn2s4uup7fsf412d
np1p2s9qk78iqa00bjiphk8o5n
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (cetco.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.cetco.dk)
p=quarantine v=DMARC1; p=quarantine; sp=none; rua=mailto:rua@mineralstech.com; ruf=mailto:ruf@mineralstech.com; rf=afrf; pct=100; ri=86400
📬 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)
🔐 DNSSEC110ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA52ms
FieldValue
Serial2025040101
Primary NS (MNAME)ns01.gcd-dns.com
Responsible (RNAME)dns@jomax.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
62ms
A
54ms
MX
47ms
AAAA
62ms
TXT
252ms
CAA
72ms
HTTPS
62ms
TLSA
557ms
SOA
52ms
MTA-STS
62ms
DNSSEC
110ms
SRV
176ms
Total
1323ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-20 06:07:31 1323ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:10:25 790ms 2 NS 1 A 1 MX 🔓 Insecure View
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