u-for-underholdning.dk
Last scanned: 2026-08-28 07:01:54  ·  599ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
🌍 A Records1 records   61ms
📧 MX Records
📧
No MX records found
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC116ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413071692
Primary NS (MNAME)damon.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
45ms
A
61ms
MX
76ms
AAAA
37ms
TXT
233ms
CAA
49ms
HTTPS
59ms
TLSA
48ms
SOA
0ms
MTA-STS
76ms
DNSSEC
116ms
SRV
81ms
Total
599ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:01:54 599ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 00:20:53 871ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 04:02:55 2319ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-24 03:18:41 3250ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-14 14:25:20 3125ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-08 16:13:05 3192ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 16:18:32 2548ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 06:23:48 1937ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 00:29:17 1065ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 15:32:32 542ms 2 NS 1 A 0 MX 🔓 Insecure View
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