dlggroup.dk
Last scanned: 2026-09-03 21:29:47  ·  378ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
🌍 A Records1 records   30ms
📧 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 Records1 records   122ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (dlggroup.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.dlggroup.dk)
p=reject v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
📬 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)
🔐 DNSSEC102ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@dlggroup.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
30ms
MX
25ms
AAAA
31ms
TXT
122ms
CAA
27ms
HTTPS
23ms
TLSA
31ms
SOA
0ms
MTA-STS
34ms
DNSSEC
102ms
SRV
45ms
Total
378ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 21:29:47 378ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-31 18:05:27 456ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 19:14:09 421ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 06:56:06 3086ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-13 22:35:16 1996ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-06 19:52:30 559ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-30 02:38:58 4622ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 07:28:04 690ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-17 06:13:40 595ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-10 19:49:39 539ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 10:03:14 404ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 10:38:35 1236ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 22:13:46 909ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 03:50:33 357ms 2 NS 1 A 0 MX 🔓 Insecure View
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