alfafrederikshavn.dk
Last scanned: 2026-08-27 02:37:51  ·  410ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   23ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 ns07.sac-it.dk AS3308 Norlys Digital A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S
🌍 A Records
🌍
No A records found
📧 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)
🔐 DNSSEC105ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@alfafrederikshavn.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
23ms
A
31ms
MX
31ms
AAAA
27ms
TXT
118ms
CAA
37ms
HTTPS
34ms
TLSA
30ms
SOA
0ms
MTA-STS
45ms
DNSSEC
105ms
SRV
47ms
Total
410ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:37:51 410ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 14:33:54 567ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-13 07:04:08 2552ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-07 10:36:07 753ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-04 00:29:16 1059ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-23 08:52:24 493ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-17 02:11:10 8470ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-15 22:10:06 997ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 11:39:54 449ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-01 09:30:07 436ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-28 09:00:56 555ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 16:05:41 1634ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 13:22:28 389ms 2 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone