tuetoft.dk
Last scanned: 2026-08-25 19:13:31  ·  704ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   59ms
NameserverIP addressesPTRASN / ISP
ns1.dnsservers.dk 2001:1448:0:a800::53
217.30.38.181		 authns1.ngdc.net
dns1.sentia.dk		 AS47292 Sentia Denmark A/S
AS47292 Sentia Denmark A/S
ns2.dnsservers.dk 2001:1448:0:a500::53
217.30.38.27		 authns2.ngdc.net
dns2.sentia.dk		 AS47292 Sentia Denmark A/S
AS47292 Sentia Denmark A/S
ns3.dnsservers.dk 2001:1448:0:a600::53
217.30.38.30		 —
dns3.sentia.dk		 AS47292 Sentia Denmark A/S
AS47292 Sentia Denmark A/S
🌍 A Records1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.19.251.161 86400s — AS47292 Sentia Denmark A/S 81.19.248.0/22 🇩🇰 Denmark —
📧 MX Records1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.lintoo.net — — —
🔷 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025071605
Primary NS (MNAME)ns2.dnsservers.dk
Responsible (RNAME)admin@dnsservers.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
51ms
MX
41ms
AAAA
72ms
TXT
251ms
CAA
59ms
HTTPS
60ms
TLSA
165ms
SOA
0ms
MTA-STS
66ms
DNSSEC
95ms
SRV
78ms
Total
704ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 19:13:31 704ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-01 09:38:41 1520ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 12:54:18 2120ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 22:50:47 1940ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 00:13:42 2298ms 3 NS 1 A 1 MX 🔓 Insecure View
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