dataefterforskning.dk
📜 Historical scan 2026-06-17 01:21:23  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   149ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk — — —
ns2.gigahost.dk — — —
ns3.gigahost.dk — — —
ns4.gigahost.dk — — —
ns5.gigahost.dk — — —
🌍 A Records1 records   122ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 — — AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —
📧 MX Records3 records   130ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   324ms
TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all
✉️ SPF
PolicyRecord (dataefterforskning.dk)
-all (hard fail) v=spf1 mx include:spf.gigahost.dk -all
📨 DMARC
PolicyRecord (_dmarc.dataefterforskning.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC290ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA183ms
FieldValue
Serial2026061303
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@dataefterforskning.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
149ms
A
122ms
MX
130ms
AAAA
326ms
TXT
324ms
CAA
153ms
HTTPS
166ms
TLSA
228ms
SOA
183ms
MTA-STS
157ms
DNSSEC
290ms
SRV
0ms
Total
1819ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 18:43:37 461ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 22:29:20 617ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-13 12:14:37 9037ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-08-06 02:48:17 1139ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-31 13:23:50 1495ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-23 12:03:57 1021ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-16 15:57:59 8953ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-09 03:01:28 9222ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-03 14:22:18 4605ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-25 21:08:32 1047ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-18 16:18:00 5676ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 02:29:42 61820ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 01:21:23 1819ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 01:01:32 584ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 01:01:07 736ms 5 NS 1 A 3 MX 🔓 Insecure View
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