acea.dk
Last scanned: 2026-08-27 01:36:13  ·  2681ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   54ms
🌍 A Records2 records   2042ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.7.211 298s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.188.8 298s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records2 records   65ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover104.21.7.211
🔶 Autoconfig172.67.188.8
🔷 AAAA Records (IPv6)2 records   43ms
🔐 HTTPS Records1 records   44ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.7.211,172.67.188.8 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:7d3,2606:4700:3035::ac43:bc08
📝 TXT Records2 records   265ms
TXT Record
protonmail-verification=f560fbdd99a2265457595c8e72b73099c72487dc
v=spf1 include:_spf.protonmail.ch ~all
✉️ SPF
PolicyRecord (acea.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all
📨 DMARC
PolicyRecord (_dmarc.acea.dk)
p=quarantine v=DMARC1; p=quarantine;
📬 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 / DANE4 records   95ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
🔐 DNSSEC83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2412185812
Primary NS (MNAME)edward.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
54ms
A
2042ms
MX
65ms
AAAA
43ms
TXT
265ms
CAA
54ms
HTTPS
44ms
TLSA
95ms
SOA
0ms
MTA-STS
65ms
DNSSEC
83ms
SRV
80ms
Total
2681ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 01:36:13 2681ms 2 NS 2 A 2 MX 🔒 Secure View
2026-08-14 14:05:18 3306ms 2 NS 2 A 2 MX 🔒 Secure View
2026-08-06 12:53:30 9431ms 2 NS 2 A 2 MX 🔒 Secure View
2026-07-22 10:03:36 9658ms 2 NS 2 A 2 MX 🔒 Secure View
2026-07-08 09:34:20 9813ms 2 NS 2 A 2 MX 🔒 Secure View
2026-07-01 20:26:51 3097ms 2 NS 2 A 2 MX 🔒 Secure View
2026-06-25 09:22:47 1108ms 2 NS 2 A 2 MX 🔒 Secure View
2026-06-23 02:51:13 1647ms 2 NS 2 A 2 MX 🔒 Secure View
2026-06-22 05:55:45 968ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:41:40 2960ms 2 NS 2 A 2 MX 🔒 Secure View
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