natur-tid.dk
Last scanned: 2026-08-31 18:54:38  ·  507ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
🌍 A Records2 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.79.233 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.149.236 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover104.21.79.233
🔶 Autoconfig104.21.79.233
🔷 AAAA Records (IPv6)2 records   32ms
🔐 HTTPS Records1 records   32ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.79.233,172.67.149.236 ech=AEX+DQBB/gAgACAEG/7Brqe/fvQzazr919c4T8/5fb5mXjy6SOggZUQaaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:95ec,2606:4700:3037::6815:4fe9
📝 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)
🔐 DNSSEC105ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413648973
Primary NS (MNAME)riya.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
33ms
A
38ms
MX
47ms
AAAA
32ms
TXT
181ms
CAA
34ms
HTTPS
32ms
TLSA
51ms
SOA
0ms
MTA-STS
45ms
DNSSEC
105ms
SRV
70ms
Total
507ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 18:54:38 507ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-14 09:39:49 972ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-02 08:49:31 2244ms 2 NS 2 A 0 MX 🔓 Insecure View
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