dineboliger.dk
Last scanned: 2026-08-20 02:40:01  ·  2050ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   243ms
🌍 A Records1 records   204ms
IPTTLPTRASNISP / OrgCIDRCountryCity
76.76.21.21 3600s AS16509 Amazon.com, Inc. 76.76.21.0/24 🇺🇸 United States Walnut
📧 MX Records1 records   185ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   418ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (dineboliger.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.dineboliger.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC387ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081901
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
243ms
A
204ms
MX
185ms
AAAA
258ms
TXT
418ms
CAA
224ms
HTTPS
265ms
TLSA
244ms
SOA
0ms
MTA-STS
280ms
DNSSEC
387ms
SRV
253ms
Total
2050ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-20 02:40:01 2050ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-15 11:40:26 3412ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 08:44:39 2203ms 2 NS 1 A 1 MX 🔓 Insecure View
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