dce.dk
📜 Historical scan 2026-06-17 01:16:10  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
NameserverIP addressesPTRASN / ISP
colette.ns.cloudflare.com — — —
otto.ns.cloudflare.com — — —
🌍 A Records2 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.72.66 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.176.15 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)2 records   34ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3036::ac43:b00f — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3037::6815:4842 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
🔐 HTTPS Records1 records   32ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.72.66,172.67.176.15 ech=AEX+DQBBJQAgACAcN7sXzbkfBzYdRONrkLyX+Km5Fc4T8trkpLKynbj9DgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:b00f,2606:4700:3037::6815:4842
📝 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 / DANE1 records   48ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
🔐 DNSSEC116ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA31ms
FieldValue
Serial2404065608
Primary NS (MNAME)colette.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
34ms
MX
67ms
AAAA
34ms
TXT
149ms
CAA
44ms
HTTPS
32ms
TLSA
48ms
SOA
31ms
MTA-STS
52ms
DNSSEC
116ms
SRV
0ms
Total
500ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 11:07:31 601ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-15 16:49:50 8866ms 2 NS 2 A 1 MX ❓ Unknown View
2026-07-02 20:29:20 10421ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-25 14:48:56 8144ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-23 13:30:41 1108ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 09:07:55 977ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 01:16:10 500ms 2 NS 2 A 1 MX 🔓 Insecure View
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