cemex.dk
Last scanned: 2026-08-28 07:54:35  ·  1066ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   59ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.188 3600s 80-92-65-188.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 MX Records1 records   86ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s post.4k.dk 80.164.188.35 — AS3292 TDC Holding A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   472ms
TXT Record
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
✉️ SPF
PolicyRecord (cemex.dk)
-all (hard fail) v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📨 DMARC
PolicyRecord (_dmarc.cemex.dk)
p=reject v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:dmarc_agg@vali.email; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;
📬 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)
🔐 DNSSEC138ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025041500
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
47ms
MX
86ms
AAAA
77ms
TXT
472ms
CAA
75ms
HTTPS
58ms
TLSA
111ms
SOA
0ms
MTA-STS
123ms
DNSSEC
138ms
SRV
111ms
Total
1066ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:54:35 1066ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 22:34:48 2702ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 17:46:08 1127ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 06:16:02 1164ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 19:29:31 2863ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 12:18:37 1659ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:19:15 8967ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:18:26 1382ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:10:18 944ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:01:33 619ms 4 NS 1 A 1 MX 🔓 Insecure View
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