hldisplay.dk
Last scanned: 2026-08-31 16:10:46  ·  15152ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   55ms
NameserverIP addressesPTRASN / ISP
ns3.gdmnet.se 2a06:3640:70:20::2
81.25.80.3		 ns3.gdmnet.se
ns3.gdmnet.se		 AS39078 GDM Konsult AB
AS39078 GDM Konsult AB
ns4.gdmnet.se 217.68.34.4
2a06:3640:70:21::2		 ns4.gdmnet.se
ns4.gdmnet.se		 AS39078 GDM Konsult AB
AS39078 GDM Konsult AB
🌍 A Records1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.240.53.218 600s — AS8075 Microsoft Corporation 20.192.0.0/10 🇸🇪 Sweden —
📧 MX Records1 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 38400s mail1.hl-display.com — — —
🔷 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)
🔐 DNSSEC9088ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1377683010
Primary NS (MNAME)ns3.gdmnet.se
Responsible (RNAME)kommunikation@gdm.se
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)38400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
55ms
A
73ms
MX
60ms
AAAA
62ms
TXT
287ms
CAA
81ms
HTTPS
71ms
TLSA
107ms
SOA
0ms
MTA-STS
88ms
DNSSEC
9088ms
SRV
93ms
Total
15152ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 16:10:46 15152ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-15 11:51:09 9881ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-23 00:48:34 1679ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-01 08:41:39 2915ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 03:27:02 2646ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:59:31 4628ms 2 NS 1 A 1 MX 🔓 Insecure View
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