tracktor.dk
Last scanned: 2026-08-26 10:54:30  ·  618ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   53ms
🌍 A Records2 records   65ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.91.171 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.175.208 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   35ms
🔐 HTTPS Records1 records   44ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.91.171,172.67.175.208 ech=AEX+DQBBaQAgACCUVdfoFR3sSd8zJ1t0Yw6IvkyakuMC7L3RhZ1n/OZWAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5bab,2606:4700:3036::ac43:afd0
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC92ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2411664029
Primary NS (MNAME)kyree.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
53ms
A
65ms
MX
84ms
AAAA
35ms
TXT
237ms
CAA
66ms
HTTPS
44ms
TLSA
67ms
SOA
0ms
MTA-STS
82ms
DNSSEC
92ms
SRV
107ms
Total
618ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 10:54:30 618ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-09 11:39:29 17038ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-06 06:28:45 1206ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-02 16:40:16 2763ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-26 02:58:44 6586ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 06:16:53 946ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 06:19:19 593ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 18:23:04 4152ms 2 NS 2 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone