ntz.dk
📜 Historical scan 2026-06-29 09:52:19  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
NameserverIP addressesPTRASN / ISP
ns.web-solutions.dk 81.7.150.66 ns.web-solutions.dk AS47292 Sentia Denmark A/S
ns2.web-solutions.dk 185.12.179.209 ns2.web-solutions.dk AS200185 Aruba S.p.A.
🌍 A Records1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.196.112.53 86400s 80-196-112-53-static.dk.customer.tdc.net AS3292 TDC Holding A/S 80.196.0.0/14 🇩🇰 Denmark Kongens Lyngby
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.web-solutions.eu 81.7.177.109 mail.web-solutions.eu AS47292 Sentia Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   281ms
TXT Record
v=spf1 mx a -all
✉️ SPF
PolicyRecord (ntz.dk)
-all (hard fail) v=spf1 mx a -all
📨 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)
🔐 DNSSEC72ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA110ms
FieldValue
Serial2003108722
Primary NS (MNAME)ns.web-solutions.dk
Responsible (RNAME)hostmaster@web-solutions.dk
Refresh28800s
Retry14400s
Expire3600000s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
50ms
MX
42ms
AAAA
37ms
TXT
281ms
CAA
41ms
HTTPS
46ms
TLSA
105ms
SOA
110ms
MTA-STS
47ms
DNSSEC
72ms
SRV
130ms
Total
662ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 00:54:53 1016ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 03:10:57 3627ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 21:07:09 853ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-20 20:52:22 3675ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 16:06:27 3402ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-07 15:21:03 898ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-03 16:35:50 1264ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-24 04:48:12 734ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 16:18:23 854ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-11 13:02:24 870ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 15:06:08 719ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 09:52:19 662ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 08:09:35 642ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 04:08:21 1107ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 06:29:45 4569ms 2 NS 1 A 1 MX 🔒 Secure View
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