drst.dk
Last scanned: 2026-08-27 01:47:56  ·  730ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   57ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.237.100.251 3600s 94-237-100-251.de-fra1.upcloud.host AS202053 UpCloud Ltd 94.237.96.0/20 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.kbx.dk 94.237.96.224 mail.kbx.dk AS202053 UpCloud Ltd
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover94.237.100.251
🔶 Autoconfig94.237.100.251
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   185ms
TXT Record
google-site-verification=b_4rr9eA8LgLTHYaxR0xr6zfmU-igb1KB34_i-GF_PY
v=spf1 mx a ip4:94.237.96.224 ~all
✉️ SPF
PolicyRecord (drst.dk)
~all (soft fail) v=spf1 mx a ip4:94.237.96.224 ~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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082401
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
42ms
MX
47ms
AAAA
53ms
TXT
185ms
CAA
53ms
HTTPS
55ms
TLSA
98ms
SOA
0ms
MTA-STS
66ms
DNSSEC
88ms
SRV
64ms
Total
730ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 01:47:56 730ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 13:03:50 2225ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-16 20:24:03 2824ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 19:47:18 8724ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 08:33:01 2670ms 2 NS 1 A 0 MX 🔒 Secure View
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