stu4.dk
Last scanned: 2026-08-31 02:15:41  ·  502ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   33ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.188 43200s 80-92-65-188.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 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)
🔐 DNSSEC112ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025081370
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 RegistrationWHOIS fetched 2026-08-27 20:43:14
FieldValue
RegistrarEurodns S.A
Registered2013-10-30
Expires2026-10-31 (55d)
📋 WHOIS
⏱️ Lookup Timing
NS
33ms
A
44ms
MX
40ms
AAAA
36ms
TXT
187ms
CAA
33ms
HTTPS
34ms
TLSA
64ms
SOA
0ms
MTA-STS
69ms
DNSSEC
112ms
SRV
72ms
Total
502ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 02:15:41 502ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-27 20:36:35 750ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-25 21:00:30 518ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-09 02:41:52 734ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-07 18:28:40 2685ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-21 11:15:12 740ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-20 03:28:35 9686ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-03 10:27:22 1021ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-26 04:50:16 698ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 13:26:16 1659ms 4 NS 1 A 0 MX 🔒 Secure View
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