investown.dk
Last scanned: 2026-08-26 11:52:30  ·  728ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   108ms
NameserverIP addressesPTRASN / ISP
ns1.websupport.cz 2a10:bbc0::11
45.10.97.11		 ns1.websupport.eu
ns1.websupport.eu		 AS25234 ACTIVE 24, s.r.o.
AS25234 ACTIVE 24, s.r.o.
ns2.websupport.cz 185.71.159.12
2a02:250:3::12		 ns2.websupport.eu
ns2.websupport.eu		 AS25234 ACTIVE 24, s.r.o.
AS25234 ACTIVE 24, s.r.o.
ns3.websupport.eu 2a10:bbc0::13
45.10.97.13		 ns3.websupport.eu
ns3.websupport.eu		 AS25234 ACTIVE 24, s.r.o.
AS25234 ACTIVE 24, s.r.o.
🌍 A Records1 records   84ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.9.175.211 3600s ing.r4.websupport.cz AS51013 WebSupport s.r.o. 37.9.168.0/21 🇸🇰 Slovakia —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover37.9.175.211
🔶 Autoconfig37.9.175.211
🔷 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
Serial1786559107
Primary NS (MNAME)ns1.websupport.cz
Responsible (RNAME)admin@websupport.cz
Refresh7200s
Retry2048s
Expire1048576s
Minimum (neg-cache TTL)2560s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
108ms
A
84ms
MX
80ms
AAAA
80ms
TXT
325ms
CAA
76ms
HTTPS
107ms
TLSA
87ms
SOA
0ms
MTA-STS
94ms
DNSSEC
112ms
SRV
117ms
Total
728ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 11:52:30 728ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-20 22:19:43 1230ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-13 12:15:28 2754ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-25 00:54:54 839ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-30 08:37:33 783ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-28 03:31:35 750ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:32:11 1148ms 3 NS 1 A 0 MX ⚠️ Bogus View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone