dlgnet.dk
Last scanned: 2026-09-04 02:23:28  ·  502ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
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 Records1 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
10 2485s mail.hosting.dk.telia.net — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   135ms
TXT Record
v=spf1 -all
v=spf1 a:mx02.hosting.dk.telia.net include:spf.mailcore.net -all
✉️ SPF
⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (dlgnet.dk)
-all (hard fail) v=spf1 -all
-all (hard fail) v=spf1 a:mx02.hosting.dk.telia.net include:spf.mailcore.net -all
📨 DMARC
PolicyRecord (_dmarc.dlgnet.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)
🔐 DNSSEC107ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@dlgnet.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
29ms
MX
28ms
AAAA
29ms
TXT
135ms
CAA
32ms
HTTPS
38ms
TLSA
112ms
SOA
0ms
MTA-STS
50ms
DNSSEC
107ms
SRV
45ms
Total
502ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 02:23:28 502ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-27 17:26:24 503ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-27 15:55:23 595ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-20 18:26:33 8698ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-13 17:41:38 2401ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-06 16:24:03 927ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-02 02:30:02 666ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-23 20:59:48 16462ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-16 16:59:02 781ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-09 14:09:58 653ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-03 15:57:36 495ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-27 05:43:32 770ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-18 10:49:35 660ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 03:50:42 379ms 2 NS 0 A 1 MX 🔓 Insecure View
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