04.dk
📜 Historical scan 2026-06-16 12:33:30  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   173ms
NameserverIP addressesPTRASN / ISP
ns1.datahjaelp.net
ns2.datahjaelp.net
ns3.datahjaelp.net
🌍 A Records1 records   175ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   204ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:c0c:b7ad::1 AS24940 Hetzner Online GmbH 2a01:4f8::/31 🇩🇪 Germany
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   421ms
TXT Record
v=spf1 mx ip4:116.203.32.238 ip6:2a01:4f8:c0c:b7ad::1 ip4:65.108.218.212 ip6:2a01:4f9:c011:bfb3::1 -all
✉️ SPF
PolicyRecord (04.dk)
-all (hard fail) v=spf1 mx ip4:116.203.32.238 ip6:2a01:4f8:c0c:b7ad::1 ip4:65.108.218.212 ip6:2a01:4f9:c011:bfb3::1 -all
📨 DMARC
PolicyRecord (_dmarc.04.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarc@datahjaelp.net
📬 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)
🔐 DNSSEC318ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA186ms
FieldValue
Serial2026020503
Primary NS (MNAME)ns1.datahjaelp.net
Responsible (RNAME)domains@datahjaelp.net
Refresh7200s
Retry540s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
173ms
A
175ms
MX
170ms
AAAA
204ms
TXT
421ms
CAA
191ms
HTTPS
216ms
TLSA
378ms
SOA
186ms
MTA-STS
197ms
DNSSEC
318ms
SRV
0ms
Total
1407ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-01 23:37:14 1634ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 12:33:30 1407ms 3 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone