bogholder-overblik.dk
Last scanned: 2026-08-26 21:49:17  ·  1025ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   29ms
🌍 A Records2 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.34.112 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.203.242 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   35ms
🔐 HTTPS Records1 records   26ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.34.112,172.67.203.242 ech=AEX+DQBB5AAgACABapd4L/jVNdxaf0gluT2G7/56pQYsISi2KEnoFpT2AgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2270,2606:4700:3037::ac43:cbf2
📝 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
Serial2413252660
Primary NS (MNAME)lee.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
29ms
A
33ms
MX
29ms
AAAA
35ms
TXT
152ms
CAA
25ms
HTTPS
26ms
TLSA
43ms
SOA
0ms
MTA-STS
44ms
DNSSEC
105ms
SRV
47ms
Total
1025ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:49:17 1025ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-09 19:36:05 817ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-19 10:54:57 759ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 15:31:40 380ms 2 NS 2 A 0 MX 🔓 Insecure View
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