halsel.dk
📜 Historical scan 2026-06-17 10:37:02  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   80ms
🌍 A Records1 records   93ms
📧 MX Records5 records   59ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   190ms
TXT Record
google-site-verification=s4SN2dcCGKzOzeDixsgrbaDcBLzm1eKzcacdV1RXrJA
v=spf1 +a include:_spf.google.com +a:o13.dk ~all
✉️ SPF
PolicyRecord (halsel.dk)
~all (soft fail) v=spf1 +a include:_spf.google.com +a:o13.dk ~all
📨 DMARC
PolicyRecord (_dmarc.halsel.dk)
p=none (monitor only) v=DMARC1; p=none
📬 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)
🔐 DNSSEC103ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA76ms
FieldValue
Serial2026031001
Primary NS (MNAME)ns1.first-ns.de
Responsible (RNAME)o13@offramp13.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
80ms
A
93ms
MX
59ms
AAAA
78ms
TXT
190ms
CAA
81ms
HTTPS
78ms
TLSA
83ms
SOA
76ms
MTA-STS
59ms
DNSSEC
103ms
SRV
0ms
Total
857ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:16:26 1012ms 3 NS 1 A 5 MX 🔓 Insecure View
2026-08-26 21:06:15 979ms 3 NS 1 A 5 MX 🔓 Insecure View
2026-06-17 10:37:02 857ms 3 NS 1 A 5 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone