tcasvac.dk
Last scanned: 2026-07-03 01:39:45  ·  5578ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   51ms
NameserverIP addressesPTRASN / ISP
ns1.quickdns.dk 178.62.214.234
2a03:b0c0:2:d0::552:9001		 —
—		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns2.quickdns.dk 185.126.153.42 amy.quickdns.dk AS47527 DLX A/S
ns3.quickdns.dk 178.62.214.234
2a03:b0c0:2:d0::552:9001		 —
—		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns4.quickdns.dk 185.126.153.42 amy.quickdns.dk AS47527 DLX A/S
🌍 A Records1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
40.127.164.233 1800s — AS8075 Microsoft Corporation 40.127.0.0/16 🇮🇪 Ireland Dublin
📧 MX Records1 records   64ms
PriorityTTLMail ServerIP addressesPTRASN
10 1800s mail.dpp.dk 85.204.120.118 — AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermail.dpp.dk → 85.204.120.118
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   790ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (tcasvac.dk)
-all (hard fail) v=spf1 mx -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)
🔐 DNSSEC115ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA44ms
FieldValue
Serial2018100700
Primary NS (MNAME)ns1.quickdns.dk
Responsible (RNAME)hostmaster@quickdns.dk
Refresh14400s
Retry7200s
Expire2415600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
52ms
MX
64ms
AAAA
90ms
TXT
790ms
CAA
32ms
HTTPS
38ms
TLSA
396ms
SOA
44ms
MTA-STS
82ms
DNSSEC
115ms
SRV
679ms
Total
5578ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 01:39:45 5578ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 00:42:20 8082ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 12:54:43 4668ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 14:01:50 7741ms 4 NS 1 A 1 MX 🔓 Insecure View
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