iv-historie.dk
Last scanned: 2026-08-28 02:40:10  ·  2527ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   139ms
🌍 A Records1 records   2077ms
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover34.160.47.224
🔶 Autoconfig34.160.47.224
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.iv-historie.dk bbaf4ca1-b665-4c5d-a3d1-f8f8ee4d0502.0.authorize.certificatemanager.goog
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC120ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-cloud-c1.googledomains.com
Responsible (RNAME)cloud-dns-hostmaster@google.com
Refresh21600s
Retry3600s
Expire259200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
139ms
A
2077ms
MX
66ms
AAAA
71ms
TXT
584ms
CAA
97ms
HTTPS
82ms
TLSA
121ms
SOA
0ms
MTA-STS
108ms
DNSSEC
120ms
SRV
162ms
Total
2527ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:40:10 2527ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-29 22:56:19 1062ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 16:05:21 508ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:45:39 1018ms 4 NS 1 A 0 MX 🔓 Insecure View
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