dcea.dk
Last scanned: 2026-07-23 12:30:20  ·  2822ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   64ms
🌍 A Records1 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.225.59.14 3600s traefik.sfx.aau.dk AS1835 IDDQD-AS 130.225.0.0/16 🇩🇰 Denmark
📧 MX Records1 records   51ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   311ms
TXT Record
apple-domain-verification=IyEF6928JWPZB6sb
MS=ms33509271
v=spf1 include:_spfhard.aau.dk -all
✉️ SPF
PolicyRecord (dcea.dk)
-all (hard fail) v=spf1 include:_spfhard.aau.dk -all
📨 DMARC
PolicyRecord (_dmarc.dcea.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;
📬 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)
🔐 DNSSEC160ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023091805
Primary NS (MNAME)ns1.aau.dk
Responsible (RNAME)hostmaster@aau.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
64ms
A
59ms
MX
51ms
AAAA
73ms
TXT
311ms
CAA
86ms
HTTPS
63ms
TLSA
314ms
SOA
0ms
MTA-STS
245ms
DNSSEC
160ms
SRV
1601ms
Total
2822ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-23 12:30:20 2822ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-22 04:01:20 61430ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-23 06:29:41 1470ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 01:15:21 1848ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone